ARM GAS /tmp/ccs34gJO.s page 1
1 .cpu cortex-m4
2 .arch armv7e-m
3 .fpu fpv4-sp-d16
4 .eabi_attribute 27, 1
5 .eabi_attribute 28, 1
6 .eabi_attribute 20, 1
7 .eabi_attribute 21, 1
8 .eabi_attribute 23, 3
9 .eabi_attribute 24, 1
10 .eabi_attribute 25, 1
11 .eabi_attribute 26, 1
12 .eabi_attribute 30, 6
13 .eabi_attribute 34, 1
14 .eabi_attribute 18, 4
15 .file "stm32f3xx_hal_spi.c"
16 .text
17 .Ltext0:
18 .cfi_sections .debug_frame
19 .file 1 "Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c"
20 .section .text.HAL_SPI_Init,"ax",%progbits
21 .align 1
22 .global HAL_SPI_Init
23 .syntax unified
24 .thumb
25 .thumb_func
27 HAL_SPI_Init:
28 .LFB130:
1:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ******************************************************************************
3:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @file stm32f3xx_hal_spi.c
4:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @author MCD Application Team
5:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief SPI HAL module driver.
6:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * This file provides firmware functions to manage the following
7:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * functionalities of the Serial Peripheral Interface (SPI) peripheral:
8:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * + Initialization and de-initialization functions
9:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * + IO operation functions
10:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * + Peripheral Control functions
11:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * + Peripheral State functions
12:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ******************************************************************************
13:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @attention
14:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
15:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * Copyright (c) 2016 STMicroelectronics.
16:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * All rights reserved.
17:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
18:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * This software is licensed under terms that can be found in the LICENSE file
19:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * in the root directory of this software component.
20:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * If no LICENSE file comes with this software, it is provided AS-IS.
21:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
22:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ******************************************************************************
23:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @verbatim
24:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ==============================================================================
25:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ##### How to use this driver #####
26:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ==============================================================================
27:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
28:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** The SPI HAL driver can be used as follows:
29:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
30:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) Declare a SPI_HandleTypeDef handle structure, for example:
ARM GAS /tmp/ccs34gJO.s page 2
31:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef hspi;
32:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
33:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#)Initialize the SPI low level resources by implementing the HAL_SPI_MspInit() API:
34:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) Enable the SPIx interface clock
35:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) SPI pins configuration
36:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Enable the clock for the SPI GPIOs
37:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Configure these SPI pins as alternate function push-pull
38:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) NVIC configuration if you need to use interrupt process
39:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Configure the SPIx interrupt priority
40:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Enable the NVIC SPI IRQ handle
41:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) DMA Configuration if you need to use DMA process
42:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Declare a DMA_HandleTypeDef handle structure for the transmit or receive Stream
43:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Enable the DMAx clock
44:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Configure the DMA handle parameters
45:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Configure the DMA Tx or Rx Stream/Channel
46:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Associate the initialized hdma_tx(or _rx) handle to the hspi DMA Tx or Rx hand
47:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+++) Configure the priority and enable the NVIC for the transfer complete interrupt
48:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
49:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) Program the Mode, BidirectionalMode , Data size, Baudrate Prescaler, NSS
50:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** management, Clock polarity and phase, FirstBit and CRC configuration in the hspi Init str
51:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
52:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) Initialize the SPI registers by calling the HAL_SPI_Init() API:
53:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) This API configures also the low level Hardware GPIO, CLOCK, CORTEX...etc)
54:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** by calling the customized HAL_SPI_MspInit() API.
55:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
56:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Circular mode restriction:
57:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) The DMA circular mode cannot be used when the SPI is configured in these modes:
58:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) Master 2Lines RxOnly
59:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) Master 1Line Rx
60:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) The CRC feature is not managed when the DMA circular mode is enabled
61:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) When the SPI DMA Pause/Stop features are used, we must use the following APIs
62:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_DMAPause()/ HAL_SPI_DMAStop() only under the SPI callbacks
63:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
64:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Master Receive mode restriction:
65:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) In Master unidirectional receive-only mode (MSTR =1, BIDIMODE=0, RXONLY=1) or
66:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** bidirectional receive mode (MSTR=1, BIDIMODE=1, BIDIOE=0), to ensure that the SPI
67:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** does not initiate a new transfer the following procedure has to be respected:
68:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) HAL_SPI_DeInit()
69:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (##) HAL_SPI_Init()
70:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
71:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Callback registration:
72:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
73:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) The compilation flag USE_HAL_SPI_REGISTER_CALLBACKS when set to 1U
74:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** allows the user to configure dynamically the driver callbacks.
75:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Use Functions HAL_SPI_RegisterCallback() to register an interrupt callback.
76:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
77:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Function HAL_SPI_RegisterCallback() allows to register following callbacks:
78:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxCpltCallback : SPI Tx Completed callback
79:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) RxCpltCallback : SPI Rx Completed callback
80:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxRxCpltCallback : SPI TxRx Completed callback
81:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxHalfCpltCallback : SPI Tx Half Completed callback
82:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) RxHalfCpltCallback : SPI Rx Half Completed callback
83:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxRxHalfCpltCallback : SPI TxRx Half Completed callback
84:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) ErrorCallback : SPI Error callback
85:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) AbortCpltCallback : SPI Abort callback
86:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) MspInitCallback : SPI Msp Init callback
87:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) MspDeInitCallback : SPI Msp DeInit callback
ARM GAS /tmp/ccs34gJO.s page 3
88:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** This function takes as parameters the HAL peripheral handle, the Callback ID
89:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and a pointer to the user callback function.
90:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
91:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
92:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) Use function HAL_SPI_UnRegisterCallback to reset a callback to the default
93:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** weak function.
94:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_UnRegisterCallback takes as parameters the HAL peripheral handle,
95:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and the Callback ID.
96:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** This function allows to reset following callbacks:
97:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxCpltCallback : SPI Tx Completed callback
98:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) RxCpltCallback : SPI Rx Completed callback
99:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxRxCpltCallback : SPI TxRx Completed callback
100:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxHalfCpltCallback : SPI Tx Half Completed callback
101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) RxHalfCpltCallback : SPI Rx Half Completed callback
102:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TxRxHalfCpltCallback : SPI TxRx Half Completed callback
103:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) ErrorCallback : SPI Error callback
104:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) AbortCpltCallback : SPI Abort callback
105:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) MspInitCallback : SPI Msp Init callback
106:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) MspDeInitCallback : SPI Msp DeInit callback
107:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
108:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
109:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** By default, after the HAL_SPI_Init() and when the state is HAL_SPI_STATE_RESET
110:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** all callbacks are set to the corresponding weak functions:
111:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** examples HAL_SPI_MasterTxCpltCallback(), HAL_SPI_MasterRxCpltCallback().
112:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Exception done for MspInit and MspDeInit functions that are
113:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** reset to the legacy weak functions in the HAL_SPI_Init()/ HAL_SPI_DeInit() only when
114:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** these callbacks are null (not registered beforehand).
115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** If MspInit or MspDeInit are not null, the HAL_SPI_Init()/ HAL_SPI_DeInit()
116:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** keep and use the user MspInit/MspDeInit callbacks (registered beforehand) whatever the state
117:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
118:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
119:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Callbacks can be registered/unregistered in HAL_SPI_STATE_READY state only.
120:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Exception done MspInit/MspDeInit functions that can be registered/unregistered
121:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** in HAL_SPI_STATE_READY or HAL_SPI_STATE_RESET state,
122:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** thus registered (user) MspInit/DeInit callbacks can be used during the Init/DeInit.
123:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Then, the user first registers the MspInit/MspDeInit user callbacks
124:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** using HAL_SPI_RegisterCallback() before calling HAL_SPI_DeInit()
125:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** or HAL_SPI_Init() function.
126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
127:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
128:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** When the compilation define USE_HAL_PPP_REGISTER_CALLBACKS is set to 0 or
129:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** not defined, the callback registering feature is not available
130:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and weak (surcharged) callbacks are used.
131:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
132:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
133:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Using the HAL it is not possible to reach all supported SPI frequency with the different SPI
134:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the following table resume the max SPI frequency reached with data size 8bits/16bits,
135:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** according to frequency of the APBx Peripheral Clock (fPCLK) used by the SPI instance.
136:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
137:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @endverbatim
138:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
139:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Additional table :
140:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
141:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** DataSize = SPI_DATASIZE_8BIT:
142:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** +-------------------------------------------------------------------------------------------
143:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | | 2Lines Fullduplex | 2Lines RxOnly | 1Line
144:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | Process | Transfer mode |---------------------|----------------------|-------------------
ARM GAS /tmp/ccs34gJO.s page 4
145:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | | Master | Slave | Master | Slave | Master | Slave
146:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |===========================================================================================
147:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | T | Polling | Fpclk/4 | Fpclk/8 | NA | NA | NA | NA
148:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
149:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | / | Interrupt | Fpclk/4 | Fpclk/16 | NA | NA | NA | NA
150:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | R |----------------|----------|----------|-----------|----------|-----------|-------
151:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X | DMA | Fpclk/2 | Fpclk/2 | NA | NA | NA | NA
152:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |=========|================|==========|==========|===========|==========|===========|=======
153:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | Polling | Fpclk/4 | Fpclk/8 | Fpclk/16 | Fpclk/8 | Fpclk/8 | Fpclk/
154:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | |----------------|----------|----------|-----------|----------|-----------|-------
155:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | R | Interrupt | Fpclk/8 | Fpclk/16 | Fpclk/8 | Fpclk/8 | Fpclk/8 | Fpclk/
156:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
157:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | DMA | Fpclk/4 | Fpclk/2 | Fpclk/2 | Fpclk/16 | Fpclk/2 | Fpclk/
158:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |=========|================|==========|==========|===========|==========|===========|=======
159:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | Polling | Fpclk/8 | Fpclk/2 | NA | NA | Fpclk/8 | Fpclk/
160:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | |----------------|----------|----------|-----------|----------|-----------|-------
161:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | T | Interrupt | Fpclk/2 | Fpclk/4 | NA | NA | Fpclk/16 | Fpclk/
162:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
163:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | DMA | Fpclk/2 | Fpclk/2 | NA | NA | Fpclk/8 | Fpclk/
164:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** +-------------------------------------------------------------------------------------------
165:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
166:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** DataSize = SPI_DATASIZE_16BIT:
167:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** +-------------------------------------------------------------------------------------------
168:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | | 2Lines Fullduplex | 2Lines RxOnly | 1Line
169:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | Process | Transfer mode |---------------------|----------------------|-------------------
170:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | | Master | Slave | Master | Slave | Master | Slave
171:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |===========================================================================================
172:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | T | Polling | Fpclk/4 | Fpclk/8 | NA | NA | NA | NA
173:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
174:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | / | Interrupt | Fpclk/4 | Fpclk/16 | NA | NA | NA | NA
175:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | R |----------------|----------|----------|-----------|----------|-----------|-------
176:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X | DMA | Fpclk/2 | Fpclk/2 | NA | NA | NA | NA
177:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |=========|================|==========|==========|===========|==========|===========|=======
178:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | Polling | Fpclk/4 | Fpclk/8 | Fpclk/16 | Fpclk/8 | Fpclk/8 | Fpclk/
179:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | |----------------|----------|----------|-----------|----------|-----------|-------
180:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | R | Interrupt | Fpclk/8 | Fpclk/16 | Fpclk/8 | Fpclk/8 | Fpclk/8 | Fpclk/
181:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
182:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | DMA | Fpclk/4 | Fpclk/2 | Fpclk/2 | Fpclk/16 | Fpclk/2 | Fpclk/
183:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** |=========|================|==========|==========|===========|==========|===========|=======
184:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | Polling | Fpclk/8 | Fpclk/2 | NA | NA | Fpclk/8 | Fpclk/
185:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | |----------------|----------|----------|-----------|----------|-----------|-------
186:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | T | Interrupt | Fpclk/2 | Fpclk/4 | NA | NA | Fpclk/16 | Fpclk/
187:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | X |----------------|----------|----------|-----------|----------|-----------|-------
188:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** | | DMA | Fpclk/2 | Fpclk/2 | NA | NA | Fpclk/8 | Fpclk/
189:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** +-------------------------------------------------------------------------------------------
190:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @note The max SPI frequency depend on SPI data size (4bits, 5bits,..., 8bits,...15bits, 16bi
191:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI mode(2 Lines fullduplex, 2 lines RxOnly, 1 line TX/RX) and Process mode (Polling,
192:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @note
193:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) TX/RX processes are HAL_SPI_TransmitReceive(), HAL_SPI_TransmitReceive_IT() and HAL
194:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) RX processes are HAL_SPI_Receive(), HAL_SPI_Receive_IT() and HAL_SPI_Receive_DMA()
195:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) TX processes are HAL_SPI_Transmit(), HAL_SPI_Transmit_IT() and HAL_SPI_Transmit_DMA
196:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
197:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
198:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
199:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Includes ------------------------------------------------------------------*/
200:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #include "stm32f3xx_hal.h"
201:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 5
202:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @addtogroup STM32F3xx_HAL_Driver
203:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
204:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
205:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
206:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI SPI
207:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief SPI HAL module driver
208:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
209:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
210:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #ifdef HAL_SPI_MODULE_ENABLED
211:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
212:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Private typedef -----------------------------------------------------------*/
213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Private defines -----------------------------------------------------------*/
214:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Private_Constants SPI Private Constants
215:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
216:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
217:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #define SPI_DEFAULT_TIMEOUT 100U
218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
219:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
220:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
221:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
222:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Private macros ------------------------------------------------------------*/
223:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Private variables ---------------------------------------------------------*/
224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Private function prototypes -----------------------------------------------*/
225:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Private_Functions SPI Private Functions
226:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
227:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
228:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATransmitCplt(DMA_HandleTypeDef *hdma);
229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAReceiveCplt(DMA_HandleTypeDef *hdma);
230:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATransmitReceiveCplt(DMA_HandleTypeDef *hdma);
231:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfTransmitCplt(DMA_HandleTypeDef *hdma);
232:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfReceiveCplt(DMA_HandleTypeDef *hdma);
233:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfTransmitReceiveCplt(DMA_HandleTypeDef *hdma);
234:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAError(DMA_HandleTypeDef *hdma);
235:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAAbortOnError(DMA_HandleTypeDef *hdma);
236:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATxAbortCallback(DMA_HandleTypeDef *hdma);
237:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMARxAbortCallback(DMA_HandleTypeDef *hdma);
238:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_WaitFlagStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Flag, Flag
239:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t Timeout, uint32_t Tickstart);
240:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_WaitFifoStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Fifo, uint
241:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t Timeout, uint32_t Tickstart);
242:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_TxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
243:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_TxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
244:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
245:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
246:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
247:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesTxISR_8BIT(struct __SPI_HandleTypeDef *hspi);
248:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesTxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
249:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_16BIT(struct __SPI_HandleTypeDef *hspi);
250:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
251:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi);
252:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi);
253:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi);
254:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi);
255:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
256:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_AbortRx_ISR(SPI_HandleTypeDef *hspi);
257:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_AbortTx_ISR(SPI_HandleTypeDef *hspi);
258:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseRxTx_ISR(SPI_HandleTypeDef *hspi);
ARM GAS /tmp/ccs34gJO.s page 6
259:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseRx_ISR(SPI_HandleTypeDef *hspi);
260:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseTx_ISR(SPI_HandleTypeDef *hspi);
261:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_EndRxTransaction(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t T
262:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_EndRxTxTransaction(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t
263:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
264:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
265:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
266:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
267:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Exported functions --------------------------------------------------------*/
268:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Exported_Functions SPI Exported Functions
269:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
270:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
271:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
272:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Exported_Functions_Group1 Initialization and de-initialization functions
273:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Initialization and Configuration functions
274:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
275:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @verbatim
276:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ===============================================================================
277:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ##### Initialization and de-initialization functions #####
278:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ===============================================================================
279:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..] This subsection provides a set of functions allowing to initialize and
280:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** de-initialize the SPIx peripheral:
281:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
282:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+) User must implement HAL_SPI_MspInit() function in which he configures
283:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** all related peripherals resources (CLOCK, GPIO, DMA, IT and NVIC ).
284:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
285:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+) Call the function HAL_SPI_Init() to configure the selected device with
286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the selected configuration:
287:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) Mode
288:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) Direction
289:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) Data Size
290:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) Clock Polarity and Phase
291:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) NSS Management
292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) BaudRate Prescaler
293:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) FirstBit
294:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) TIMode
295:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) CRC Calculation
296:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) CRC Polynomial if CRC enabled
297:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) CRC Length, used only with Data8 and Data16
298:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) FIFO reception threshold
299:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
300:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+) Call the function HAL_SPI_DeInit() to restore the default configuration
301:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** of the selected SPIx peripheral.
302:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
303:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @endverbatim
304:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
305:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
306:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
307:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
308:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Initialize the SPI according to the specified parameters
309:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * in the SPI_InitTypeDef and initialize the associated handle.
310:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
311:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
312:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
314:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Init(SPI_HandleTypeDef *hspi)
315:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 7
29 .loc 1 315 1
30 .cfi_startproc
31 @ args = 0, pretend = 0, frame = 16
32 @ frame_needed = 1, uses_anonymous_args = 0
33 0000 80B5 push {r7, lr}
34 .cfi_def_cfa_offset 8
35 .cfi_offset 7, -8
36 .cfi_offset 14, -4
37 0002 84B0 sub sp, sp, #16
38 .cfi_def_cfa_offset 24
39 0004 00AF add r7, sp, #0
40 .cfi_def_cfa_register 7
41 0006 7860 str r0, [r7, #4]
316:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t frxth;
317:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
318:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the SPI handle allocation */
319:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi == NULL)
42 .loc 1 319 6
43 0008 7B68 ldr r3, [r7, #4]
44 000a 002B cmp r3, #0
45 000c 01D1 bne .L2
320:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
321:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_ERROR;
46 .loc 1 321 12
47 000e 0123 movs r3, #1
48 0010 9DE0 b .L3
49 .L2:
322:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
323:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
324:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the parameters */
325:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_ALL_INSTANCE(hspi->Instance));
326:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_MODE(hspi->Init.Mode));
327:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION(hspi->Init.Direction));
328:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DATASIZE(hspi->Init.DataSize));
329:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_NSS(hspi->Init.NSS));
330:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_NSSP(hspi->Init.NSSPMode));
331:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
332:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_FIRST_BIT(hspi->Init.FirstBit));
333:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_TIMODE(hspi->Init.TIMode));
334:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.TIMode == SPI_TIMODE_DISABLE)
50 .loc 1 334 17
51 0012 7B68 ldr r3, [r7, #4]
52 0014 5B6A ldr r3, [r3, #36]
53 .loc 1 334 6
54 0016 002B cmp r3, #0
55 0018 08D1 bne .L4
335:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
336:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_CPOL(hspi->Init.CLKPolarity));
337:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_CPHA(hspi->Init.CLKPhase));
338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
339:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Mode == SPI_MODE_MASTER)
56 .loc 1 339 19
57 001a 7B68 ldr r3, [r7, #4]
58 001c 5B68 ldr r3, [r3, #4]
59 .loc 1 339 8
60 001e B3F5827F cmp r3, #260
61 0022 09D0 beq .L5
ARM GAS /tmp/ccs34gJO.s page 8
340:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
341:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
342:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
343:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
344:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
345:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Baudrate prescaler not use in Motoraola Slave mode. force to default value */
346:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.BaudRatePrescaler = SPI_BAUDRATEPRESCALER_2;
62 .loc 1 346 36
63 0024 7B68 ldr r3, [r7, #4]
64 0026 0022 movs r2, #0
65 0028 DA61 str r2, [r3, #28]
66 002a 05E0 b .L5
67 .L4:
347:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
348:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
349:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
350:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
351:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_BAUDRATE_PRESCALER(hspi->Init.BaudRatePrescaler));
352:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
353:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Force polarity and phase to TI protocaol requirements */
354:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CLKPolarity = SPI_POLARITY_LOW;
68 .loc 1 354 28
69 002c 7B68 ldr r3, [r7, #4]
70 002e 0022 movs r2, #0
71 0030 1A61 str r2, [r3, #16]
355:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CLKPhase = SPI_PHASE_1EDGE;
72 .loc 1 355 28
73 0032 7B68 ldr r3, [r7, #4]
74 0034 0022 movs r2, #0
75 0036 5A61 str r2, [r3, #20]
76 .L5:
356:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
357:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
358:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_CRC_CALCULATION(hspi->Init.CRCCalculation));
359:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
360:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
361:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_CRC_POLYNOMIAL(hspi->Init.CRCPolynomial));
362:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_CRC_LENGTH(hspi->Init.CRCLength));
363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
364:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
365:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
77 .loc 1 365 29
78 0038 7B68 ldr r3, [r7, #4]
79 003a 0022 movs r2, #0
80 003c 9A62 str r2, [r3, #40]
366:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
367:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
368:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State == HAL_SPI_STATE_RESET)
81 .loc 1 368 11
82 003e 7B68 ldr r3, [r7, #4]
83 0040 93F85D30 ldrb r3, [r3, #93]
84 0044 DBB2 uxtb r3, r3
85 .loc 1 368 6
86 0046 002B cmp r3, #0
87 0048 06D1 bne .L6
369:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
370:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Allocate lock resource and initialize it */
ARM GAS /tmp/ccs34gJO.s page 9
371:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Lock = HAL_UNLOCKED;
88 .loc 1 371 16
89 004a 7B68 ldr r3, [r7, #4]
90 004c 0022 movs r2, #0
91 004e 83F85C20 strb r2, [r3, #92]
372:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
373:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
374:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init the SPI Callback settings */
375:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxCpltCallback = HAL_SPI_TxCpltCallback; /* Legacy weak TxCpltCallback
376:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback = HAL_SPI_RxCpltCallback; /* Legacy weak RxCpltCallback
377:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxCpltCallback = HAL_SPI_TxRxCpltCallback; /* Legacy weak TxRxCpltCallback
378:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxHalfCpltCallback = HAL_SPI_TxHalfCpltCallback; /* Legacy weak TxHalfCpltCallback
379:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxHalfCpltCallback = HAL_SPI_RxHalfCpltCallback; /* Legacy weak RxHalfCpltCallback
380:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxHalfCpltCallback = HAL_SPI_TxRxHalfCpltCallback; /* Legacy weak TxRxHalfCpltCallback
381:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback = HAL_SPI_ErrorCallback; /* Legacy weak ErrorCallback
382:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback = HAL_SPI_AbortCpltCallback; /* Legacy weak AbortCpltCallback
383:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
384:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->MspInitCallback == NULL)
385:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
386:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback = HAL_SPI_MspInit; /* Legacy weak MspInit */
387:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
388:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
389:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init the low level hardware : GPIO, CLOCK, NVIC... */
390:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback(hspi);
391:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
392:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init the low level hardware : GPIO, CLOCK, NVIC... */
393:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_MspInit(hspi);
92 .loc 1 393 5
93 0052 7868 ldr r0, [r7, #4]
94 0054 FFF7FEFF bl HAL_SPI_MspInit
95 .L6:
394:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
395:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
396:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
397:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY;
96 .loc 1 397 15
97 0058 7B68 ldr r3, [r7, #4]
98 005a 0222 movs r2, #2
99 005c 83F85D20 strb r2, [r3, #93]
398:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
399:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the selected SPI peripheral */
400:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
100 .loc 1 400 3
101 0060 7B68 ldr r3, [r7, #4]
102 0062 1B68 ldr r3, [r3]
103 0064 1A68 ldr r2, [r3]
104 0066 7B68 ldr r3, [r7, #4]
105 0068 1B68 ldr r3, [r3]
106 006a 22F04002 bic r2, r2, #64
107 006e 1A60 str r2, [r3]
401:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
402:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Align by default the rs fifo threshold on the data size */
403:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
108 .loc 1 403 17
109 0070 7B68 ldr r3, [r7, #4]
110 0072 DB68 ldr r3, [r3, #12]
111 .loc 1 403 6
ARM GAS /tmp/ccs34gJO.s page 10
112 0074 B3F5E06F cmp r3, #1792
113 0078 02D9 bls .L7
404:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
405:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** frxth = SPI_RXFIFO_THRESHOLD_HF;
114 .loc 1 405 11
115 007a 0023 movs r3, #0
116 007c FB60 str r3, [r7, #12]
117 007e 02E0 b .L8
118 .L7:
406:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
407:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
408:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
409:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** frxth = SPI_RXFIFO_THRESHOLD_QF;
119 .loc 1 409 11
120 0080 4FF48053 mov r3, #4096
121 0084 FB60 str r3, [r7, #12]
122 .L8:
410:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
411:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
412:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* CRC calculation is valid only for 16Bit and 8 Bit */
413:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize != SPI_DATASIZE_16BIT) && (hspi->Init.DataSize != SPI_DATASIZE_8BIT))
123 .loc 1 413 18
124 0086 7B68 ldr r3, [r7, #4]
125 0088 DB68 ldr r3, [r3, #12]
126 .loc 1 413 6
127 008a B3F5706F cmp r3, #3840
128 008e 07D0 beq .L9
129 .loc 1 413 65 discriminator 1
130 0090 7B68 ldr r3, [r7, #4]
131 0092 DB68 ldr r3, [r3, #12]
132 .loc 1 413 51 discriminator 1
133 0094 B3F5E06F cmp r3, #1792
134 0098 02D0 beq .L9
414:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
415:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* CRC must be disabled */
416:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CRCCalculation = SPI_CRCCALCULATION_DISABLE;
135 .loc 1 416 31
136 009a 7B68 ldr r3, [r7, #4]
137 009c 0022 movs r2, #0
138 009e 9A62 str r2, [r3, #40]
139 .L9:
417:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
418:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
419:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*----------------------- SPIx CR1 & CR2 Configuration ---------------------*/
420:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure : SPI Mode, Communication Mode, Clock polarity and phase, NSS management,
421:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Communication speed, First bit and CRC calculation state */
422:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** WRITE_REG(hspi->Instance->CR1, ((hspi->Init.Mode & (SPI_CR1_MSTR | SPI_CR1_SSI)) |
140 .loc 1 422 3
141 00a0 7B68 ldr r3, [r7, #4]
142 00a2 5B68 ldr r3, [r3, #4]
143 00a4 03F48272 and r2, r3, #260
144 00a8 7B68 ldr r3, [r7, #4]
145 00aa 9B68 ldr r3, [r3, #8]
146 00ac 03F40443 and r3, r3, #33792
147 00b0 1A43 orrs r2, r2, r3
148 00b2 7B68 ldr r3, [r7, #4]
149 00b4 1B69 ldr r3, [r3, #16]
ARM GAS /tmp/ccs34gJO.s page 11
150 00b6 03F00203 and r3, r3, #2
151 00ba 1A43 orrs r2, r2, r3
152 00bc 7B68 ldr r3, [r7, #4]
153 00be 5B69 ldr r3, [r3, #20]
154 00c0 03F00103 and r3, r3, #1
155 00c4 1A43 orrs r2, r2, r3
156 00c6 7B68 ldr r3, [r7, #4]
157 00c8 9B69 ldr r3, [r3, #24]
158 00ca 03F40073 and r3, r3, #512
159 00ce 1A43 orrs r2, r2, r3
160 00d0 7B68 ldr r3, [r7, #4]
161 00d2 DB69 ldr r3, [r3, #28]
162 00d4 03F03803 and r3, r3, #56
163 00d8 1A43 orrs r2, r2, r3
164 00da 7B68 ldr r3, [r7, #4]
165 00dc 1B6A ldr r3, [r3, #32]
166 00de 03F08003 and r3, r3, #128
167 00e2 42EA0301 orr r1, r2, r3
168 00e6 7B68 ldr r3, [r7, #4]
169 00e8 9B6A ldr r3, [r3, #40]
170 00ea 03F40052 and r2, r3, #8192
171 00ee 7B68 ldr r3, [r7, #4]
172 00f0 1B68 ldr r3, [r3]
173 00f2 0A43 orrs r2, r2, r1
174 00f4 1A60 str r2, [r3]
423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.Direction & (SPI_CR1_RXONLY | SPI_CR1_BIDIMODE)) |
424:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.CLKPolarity & SPI_CR1_CPOL) |
425:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.CLKPhase & SPI_CR1_CPHA) |
426:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.NSS & SPI_CR1_SSM) |
427:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.BaudRatePrescaler & SPI_CR1_BR_Msk) |
428:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.FirstBit & SPI_CR1_LSBFIRST) |
429:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.CRCCalculation & SPI_CR1_CRCEN)));
430:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
431:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*---------------------------- SPIx CRCL Configuration -------------------*/
432:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
433:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
434:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Align the CRC Length on the data size */
435:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCLength == SPI_CRC_LENGTH_DATASIZE)
436:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
437:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* CRC Length aligned on the data size : value set by default */
438:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
439:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
440:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CRCLength = SPI_CRC_LENGTH_16BIT;
441:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
442:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
443:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
444:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Init.CRCLength = SPI_CRC_LENGTH_8BIT;
445:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
446:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
447:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
448:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure : CRC Length */
449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCLength == SPI_CRC_LENGTH_16BIT)
450:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
451:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCL);
452:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
453:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
454:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
ARM GAS /tmp/ccs34gJO.s page 12
455:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
456:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure : NSS management, TI Mode, NSS Pulse, Data size and Rx Fifo threshold */
457:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** WRITE_REG(hspi->Instance->CR2, (((hspi->Init.NSS >> 16U) & SPI_CR2_SSOE) |
175 .loc 1 457 3
176 00f6 7B68 ldr r3, [r7, #4]
177 00f8 9B69 ldr r3, [r3, #24]
178 00fa 1B0C lsrs r3, r3, #16
179 00fc 03F00402 and r2, r3, #4
180 0100 7B68 ldr r3, [r7, #4]
181 0102 5B6A ldr r3, [r3, #36]
182 0104 03F01003 and r3, r3, #16
183 0108 1A43 orrs r2, r2, r3
184 010a 7B68 ldr r3, [r7, #4]
185 010c 5B6B ldr r3, [r3, #52]
186 010e 03F00803 and r3, r3, #8
187 0112 1A43 orrs r2, r2, r3
188 0114 7B68 ldr r3, [r7, #4]
189 0116 DB68 ldr r3, [r3, #12]
190 0118 03F47063 and r3, r3, #3840
191 011c 42EA0301 orr r1, r2, r3
192 0120 FB68 ldr r3, [r7, #12]
193 0122 03F48052 and r2, r3, #4096
194 0126 7B68 ldr r3, [r7, #4]
195 0128 1B68 ldr r3, [r3]
196 012a 0A43 orrs r2, r2, r1
197 012c 5A60 str r2, [r3, #4]
458:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.TIMode & SPI_CR2_FRF) |
459:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.NSSPMode & SPI_CR2_NSSP) |
460:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (hspi->Init.DataSize & SPI_CR2_DS_Msk) |
461:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (frxth & SPI_CR2_FRXTH)));
462:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
463:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
464:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*---------------------------- SPIx CRCPOLY Configuration ------------------*/
465:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure : CRC Polynomial */
466:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
467:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
468:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** WRITE_REG(hspi->Instance->CRCPR, (hspi->Init.CRCPolynomial & SPI_CRCPR_CRCPOLY_Msk));
469:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
470:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
471:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
472:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if defined(SPI_I2SCFGR_I2SMOD)
473:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Activate the SPI mode (Make sure that I2SMOD bit in I2SCFGR register is reset) */
474:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->I2SCFGR, SPI_I2SCFGR_I2SMOD);
198 .loc 1 474 3
199 012e 7B68 ldr r3, [r7, #4]
200 0130 1B68 ldr r3, [r3]
201 0132 DA69 ldr r2, [r3, #28]
202 0134 7B68 ldr r3, [r7, #4]
203 0136 1B68 ldr r3, [r3]
204 0138 22F40062 bic r2, r2, #2048
205 013c DA61 str r2, [r3, #28]
475:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* SPI_I2SCFGR_I2SMOD */
476:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
477:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
206 .loc 1 477 19
207 013e 7B68 ldr r3, [r7, #4]
208 0140 0022 movs r2, #0
ARM GAS /tmp/ccs34gJO.s page 13
209 0142 1A66 str r2, [r3, #96]
478:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
210 .loc 1 478 19
211 0144 7B68 ldr r3, [r7, #4]
212 0146 0122 movs r2, #1
213 0148 83F85D20 strb r2, [r3, #93]
479:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
480:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
214 .loc 1 480 10
215 014c 0023 movs r3, #0
216 .L3:
481:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
217 .loc 1 481 1
218 014e 1846 mov r0, r3
219 0150 1037 adds r7, r7, #16
220 .cfi_def_cfa_offset 8
221 0152 BD46 mov sp, r7
222 .cfi_def_cfa_register 13
223 @ sp needed
224 0154 80BD pop {r7, pc}
225 .cfi_endproc
226 .LFE130:
228 .section .text.HAL_SPI_DeInit,"ax",%progbits
229 .align 1
230 .global HAL_SPI_DeInit
231 .syntax unified
232 .thumb
233 .thumb_func
235 HAL_SPI_DeInit:
236 .LFB131:
482:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
483:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
484:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief De-Initialize the SPI peripheral.
485:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
486:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
487:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
488:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
489:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_DeInit(SPI_HandleTypeDef *hspi)
490:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
237 .loc 1 490 1
238 .cfi_startproc
239 @ args = 0, pretend = 0, frame = 8
240 @ frame_needed = 1, uses_anonymous_args = 0
241 0000 80B5 push {r7, lr}
242 .cfi_def_cfa_offset 8
243 .cfi_offset 7, -8
244 .cfi_offset 14, -4
245 0002 82B0 sub sp, sp, #8
246 .cfi_def_cfa_offset 16
247 0004 00AF add r7, sp, #0
248 .cfi_def_cfa_register 7
249 0006 7860 str r0, [r7, #4]
491:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the SPI handle allocation */
492:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi == NULL)
250 .loc 1 492 6
251 0008 7B68 ldr r3, [r7, #4]
252 000a 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 14
253 000c 01D1 bne .L11
493:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
494:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_ERROR;
254 .loc 1 494 12
255 000e 0123 movs r3, #1
256 0010 1AE0 b .L12
257 .L11:
495:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
496:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
497:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check SPI Instance parameter */
498:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_ALL_INSTANCE(hspi->Instance));
499:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
500:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY;
258 .loc 1 500 15
259 0012 7B68 ldr r3, [r7, #4]
260 0014 0222 movs r2, #2
261 0016 83F85D20 strb r2, [r3, #93]
501:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
502:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI Peripheral Clock */
503:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
262 .loc 1 503 3
263 001a 7B68 ldr r3, [r7, #4]
264 001c 1B68 ldr r3, [r3]
265 001e 1A68 ldr r2, [r3]
266 0020 7B68 ldr r3, [r7, #4]
267 0022 1B68 ldr r3, [r3]
268 0024 22F04002 bic r2, r2, #64
269 0028 1A60 str r2, [r3]
504:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
505:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
506:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->MspDeInitCallback == NULL)
507:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
508:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback = HAL_SPI_MspDeInit; /* Legacy weak MspDeInit */
509:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
510:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
511:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DeInit the low level hardware: GPIO, CLOCK, NVIC... */
512:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback(hspi);
513:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
514:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DeInit the low level hardware: GPIO, CLOCK, NVIC... */
515:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_MspDeInit(hspi);
270 .loc 1 515 3
271 002a 7868 ldr r0, [r7, #4]
272 002c FFF7FEFF bl HAL_SPI_MspDeInit
516:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
517:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
518:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
273 .loc 1 518 19
274 0030 7B68 ldr r3, [r7, #4]
275 0032 0022 movs r2, #0
276 0034 1A66 str r2, [r3, #96]
519:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_RESET;
277 .loc 1 519 15
278 0036 7B68 ldr r3, [r7, #4]
279 0038 0022 movs r2, #0
280 003a 83F85D20 strb r2, [r3, #93]
520:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
521:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Release Lock */
ARM GAS /tmp/ccs34gJO.s page 15
522:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
281 .loc 1 522 3
282 003e 7B68 ldr r3, [r7, #4]
283 0040 0022 movs r2, #0
284 0042 83F85C20 strb r2, [r3, #92]
523:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
524:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
285 .loc 1 524 10
286 0046 0023 movs r3, #0
287 .L12:
525:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
288 .loc 1 525 1
289 0048 1846 mov r0, r3
290 004a 0837 adds r7, r7, #8
291 .cfi_def_cfa_offset 8
292 004c BD46 mov sp, r7
293 .cfi_def_cfa_register 13
294 @ sp needed
295 004e 80BD pop {r7, pc}
296 .cfi_endproc
297 .LFE131:
299 .section .text.HAL_SPI_MspInit,"ax",%progbits
300 .align 1
301 .weak HAL_SPI_MspInit
302 .syntax unified
303 .thumb
304 .thumb_func
306 HAL_SPI_MspInit:
307 .LFB132:
526:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
527:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
528:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Initialize the SPI MSP.
529:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
530:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
531:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
532:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
533:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_MspInit(SPI_HandleTypeDef *hspi)
534:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
308 .loc 1 534 1
309 .cfi_startproc
310 @ args = 0, pretend = 0, frame = 8
311 @ frame_needed = 1, uses_anonymous_args = 0
312 @ link register save eliminated.
313 0000 80B4 push {r7}
314 .cfi_def_cfa_offset 4
315 .cfi_offset 7, -4
316 0002 83B0 sub sp, sp, #12
317 .cfi_def_cfa_offset 16
318 0004 00AF add r7, sp, #0
319 .cfi_def_cfa_register 7
320 0006 7860 str r0, [r7, #4]
535:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
536:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
537:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
538:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
539:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_MspInit should be implemented in the user file
540:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
ARM GAS /tmp/ccs34gJO.s page 16
541:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
321 .loc 1 541 1
322 0008 00BF nop
323 000a 0C37 adds r7, r7, #12
324 .cfi_def_cfa_offset 4
325 000c BD46 mov sp, r7
326 .cfi_def_cfa_register 13
327 @ sp needed
328 000e 5DF8047B ldr r7, [sp], #4
329 .cfi_restore 7
330 .cfi_def_cfa_offset 0
331 0012 7047 bx lr
332 .cfi_endproc
333 .LFE132:
335 .section .text.HAL_SPI_MspDeInit,"ax",%progbits
336 .align 1
337 .weak HAL_SPI_MspDeInit
338 .syntax unified
339 .thumb
340 .thumb_func
342 HAL_SPI_MspDeInit:
343 .LFB133:
542:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
543:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
544:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief De-Initialize the SPI MSP.
545:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
546:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
547:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
548:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
549:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_MspDeInit(SPI_HandleTypeDef *hspi)
550:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
344 .loc 1 550 1
345 .cfi_startproc
346 @ args = 0, pretend = 0, frame = 8
347 @ frame_needed = 1, uses_anonymous_args = 0
348 @ link register save eliminated.
349 0000 80B4 push {r7}
350 .cfi_def_cfa_offset 4
351 .cfi_offset 7, -4
352 0002 83B0 sub sp, sp, #12
353 .cfi_def_cfa_offset 16
354 0004 00AF add r7, sp, #0
355 .cfi_def_cfa_register 7
356 0006 7860 str r0, [r7, #4]
551:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
552:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
553:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
554:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
555:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_MspDeInit should be implemented in the user file
556:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
557:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
357 .loc 1 557 1
358 0008 00BF nop
359 000a 0C37 adds r7, r7, #12
360 .cfi_def_cfa_offset 4
361 000c BD46 mov sp, r7
362 .cfi_def_cfa_register 13
ARM GAS /tmp/ccs34gJO.s page 17
363 @ sp needed
364 000e 5DF8047B ldr r7, [sp], #4
365 .cfi_restore 7
366 .cfi_def_cfa_offset 0
367 0012 7047 bx lr
368 .cfi_endproc
369 .LFE133:
371 .section .text.HAL_SPI_Transmit,"ax",%progbits
372 .align 1
373 .global HAL_SPI_Transmit
374 .syntax unified
375 .thumb
376 .thumb_func
378 HAL_SPI_Transmit:
379 .LFB134:
558:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
559:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
560:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
561:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Register a User SPI Callback
562:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * To be used instead of the weak predefined callback
563:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi Pointer to a SPI_HandleTypeDef structure that contains
564:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI.
565:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param CallbackID ID of the callback to be registered
566:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pCallback pointer to the Callback function
567:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
568:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
569:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_RegisterCallback(SPI_HandleTypeDef *hspi, HAL_SPI_CallbackIDTypeDef Callb
570:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** pSPI_CallbackTypeDef pCallback)
571:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
572:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef status = HAL_OK;
573:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
574:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (pCallback == NULL)
575:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
576:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
577:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode |= HAL_SPI_ERROR_INVALID_CALLBACK;
578:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
579:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_ERROR;
580:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
581:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process locked */
582:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
583:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
584:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_SPI_STATE_READY == hspi->State)
585:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
586:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** switch (CallbackID)
587:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
588:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_COMPLETE_CB_ID :
589:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxCpltCallback = pCallback;
590:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
591:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
592:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_RX_COMPLETE_CB_ID :
593:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback = pCallback;
594:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
595:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
596:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_RX_COMPLETE_CB_ID :
597:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxCpltCallback = pCallback;
598:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
599:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 18
600:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_HALF_COMPLETE_CB_ID :
601:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxHalfCpltCallback = pCallback;
602:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
603:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
604:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_RX_HALF_COMPLETE_CB_ID :
605:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxHalfCpltCallback = pCallback;
606:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
607:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
608:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_RX_HALF_COMPLETE_CB_ID :
609:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxHalfCpltCallback = pCallback;
610:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
611:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
612:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_ERROR_CB_ID :
613:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback = pCallback;
614:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
615:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
616:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_ABORT_CB_ID :
617:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback = pCallback;
618:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
619:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
620:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPINIT_CB_ID :
621:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback = pCallback;
622:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
623:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
624:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPDEINIT_CB_ID :
625:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback = pCallback;
626:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
627:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
628:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** default :
629:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
630:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
631:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
632:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
633:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
634:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
635:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
636:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
637:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else if (HAL_SPI_STATE_RESET == hspi->State)
638:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
639:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** switch (CallbackID)
640:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
641:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPINIT_CB_ID :
642:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback = pCallback;
643:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
644:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
645:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPDEINIT_CB_ID :
646:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback = pCallback;
647:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
648:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
649:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** default :
650:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
651:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
652:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
653:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
654:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
655:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
656:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 19
657:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
658:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
659:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
660:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
661:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
662:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
663:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
664:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
665:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
666:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
667:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Release Lock */
668:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
669:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return status;
670:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
671:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
672:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
673:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Unregister an SPI Callback
674:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * SPI callback is redirected to the weak predefined callback
675:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi Pointer to a SPI_HandleTypeDef structure that contains
676:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI.
677:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param CallbackID ID of the callback to be unregistered
678:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
679:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
680:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_UnRegisterCallback(SPI_HandleTypeDef *hspi, HAL_SPI_CallbackIDTypeDef Cal
681:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
682:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef status = HAL_OK;
683:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
684:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process locked */
685:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
686:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
687:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_SPI_STATE_READY == hspi->State)
688:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
689:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** switch (CallbackID)
690:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
691:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_COMPLETE_CB_ID :
692:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxCpltCallback = HAL_SPI_TxCpltCallback; /* Legacy weak TxCpltCallback
693:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
694:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
695:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_RX_COMPLETE_CB_ID :
696:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback = HAL_SPI_RxCpltCallback; /* Legacy weak RxCpltCallback
697:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
698:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
699:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_RX_COMPLETE_CB_ID :
700:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxCpltCallback = HAL_SPI_TxRxCpltCallback; /* Legacy weak TxRxCpltCallback
701:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
702:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
703:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_HALF_COMPLETE_CB_ID :
704:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxHalfCpltCallback = HAL_SPI_TxHalfCpltCallback; /* Legacy weak TxHalfCpltCallbac
705:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
706:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
707:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_RX_HALF_COMPLETE_CB_ID :
708:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxHalfCpltCallback = HAL_SPI_RxHalfCpltCallback; /* Legacy weak RxHalfCpltCallbac
709:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
710:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
711:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_TX_RX_HALF_COMPLETE_CB_ID :
712:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxHalfCpltCallback = HAL_SPI_TxRxHalfCpltCallback; /* Legacy weak TxRxHalfCpltCallb
713:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
ARM GAS /tmp/ccs34gJO.s page 20
714:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
715:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_ERROR_CB_ID :
716:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback = HAL_SPI_ErrorCallback; /* Legacy weak ErrorCallback
717:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
718:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
719:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_ABORT_CB_ID :
720:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback = HAL_SPI_AbortCpltCallback; /* Legacy weak AbortCpltCallback
721:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
722:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
723:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPINIT_CB_ID :
724:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback = HAL_SPI_MspInit; /* Legacy weak MspInit
725:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
726:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
727:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPDEINIT_CB_ID :
728:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback = HAL_SPI_MspDeInit; /* Legacy weak MspDeInit
729:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
730:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
731:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** default :
732:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
733:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
734:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
735:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
736:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
737:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
738:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
739:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
740:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else if (HAL_SPI_STATE_RESET == hspi->State)
741:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
742:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** switch (CallbackID)
743:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
744:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPINIT_CB_ID :
745:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspInitCallback = HAL_SPI_MspInit; /* Legacy weak MspInit
746:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
747:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
748:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** case HAL_SPI_MSPDEINIT_CB_ID :
749:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->MspDeInitCallback = HAL_SPI_MspDeInit; /* Legacy weak MspDeInit
750:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
751:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
752:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** default :
753:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
754:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
755:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
756:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
757:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
758:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
759:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
760:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
761:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
762:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
763:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update the error code */
764:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_INVALID_CALLBACK);
765:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
766:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return error status */
767:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** status = HAL_ERROR;
768:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
769:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
770:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Release Lock */
ARM GAS /tmp/ccs34gJO.s page 21
771:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
772:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return status;
773:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
774:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
775:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
776:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
777:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
778:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
779:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Exported_Functions_Group2 IO operation functions
780:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Data transfers functions
781:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
782:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @verbatim
783:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ==============================================================================
784:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ##### IO operation functions #####
785:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ===============================================================================
786:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
787:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** This subsection provides a set of functions allowing to manage the SPI
788:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** data transfers.
789:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
790:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..] The SPI supports master and slave mode :
791:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
792:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) There are two modes of transfer:
793:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) Blocking mode: The communication is performed in polling mode.
794:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** The HAL status of all data processing is returned by the same function
795:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** after finishing transfer.
796:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (++) No-Blocking mode: The communication is performed using Interrupts
797:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** or DMA, These APIs return the HAL status.
798:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** The end of the data processing will be indicated through the
799:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** dedicated SPI IRQ when using Interrupt mode or the DMA IRQ when
800:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** using DMA mode.
801:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** The HAL_SPI_TxCpltCallback(), HAL_SPI_RxCpltCallback() and HAL_SPI_TxRxCpltCallback() u
802:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** will be executed respectively at the end of the transmit or Receive process
803:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** The HAL_SPI_ErrorCallback()user callback will be executed when a communication error is
804:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
805:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (#) APIs provided for these 2 transfer modes (Blocking mode or Non blocking mode using either I
806:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** exist for 1Line (simplex) and 2Lines (full duplex) modes.
807:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
808:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @endverbatim
809:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
810:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
811:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
812:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
813:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit an amount of data in blocking mode.
814:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
815:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
816:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
817:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
818:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
819:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
820:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
821:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Transmit(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t
822:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
380 .loc 1 822 1
381 .cfi_startproc
382 @ args = 0, pretend = 0, frame = 32
383 @ frame_needed = 1, uses_anonymous_args = 0
384 0000 80B5 push {r7, lr}
ARM GAS /tmp/ccs34gJO.s page 22
385 .cfi_def_cfa_offset 8
386 .cfi_offset 7, -8
387 .cfi_offset 14, -4
388 0002 88B0 sub sp, sp, #32
389 .cfi_def_cfa_offset 40
390 0004 00AF add r7, sp, #0
391 .cfi_def_cfa_register 7
392 0006 F860 str r0, [r7, #12]
393 0008 B960 str r1, [r7, #8]
394 000a 3B60 str r3, [r7]
395 000c 1346 mov r3, r2 @ movhi
396 000e FB80 strh r3, [r7, #6] @ movhi
823:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
824:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
397 .loc 1 824 21
398 0010 0023 movs r3, #0
399 0012 FB77 strb r3, [r7, #31]
825:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint16_t initial_TxXferCount;
826:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
827:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
828:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
829:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
830:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
400 .loc 1 831 3
401 0014 FB68 ldr r3, [r7, #12]
402 0016 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
403 001a 012B cmp r3, #1
404 001c 01D1 bne .L16
405 .loc 1 831 3 is_stmt 0 discriminator 1
406 001e 0223 movs r3, #2
407 .loc 1 831 3
408 0020 5FE1 b .L17
409 .L16:
410 .loc 1 831 3 discriminator 2
411 0022 FB68 ldr r3, [r7, #12]
412 0024 0122 movs r2, #1
413 0026 83F85C20 strb r2, [r3, #92]
832:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
833:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
834:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
414 .loc 1 834 15 is_stmt 1
415 002a FFF7FEFF bl HAL_GetTick
416 002e B861 str r0, [r7, #24]
835:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** initial_TxXferCount = Size;
417 .loc 1 835 23
418 0030 FB88 ldrh r3, [r7, #6] @ movhi
419 0032 FB82 strh r3, [r7, #22] @ movhi
836:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
837:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
420 .loc 1 837 11
421 0034 FB68 ldr r3, [r7, #12]
422 0036 93F85D30 ldrb r3, [r3, #93]
423 003a DBB2 uxtb r3, r3
424 .loc 1 837 6
425 003c 012B cmp r3, #1
426 003e 02D0 beq .L18
ARM GAS /tmp/ccs34gJO.s page 23
838:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
839:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
427 .loc 1 839 15
428 0040 0223 movs r3, #2
429 0042 FB77 strb r3, [r7, #31]
840:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
430 .loc 1 840 5
431 0044 48E1 b .L19
432 .L18:
841:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
842:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
843:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
433 .loc 1 843 6
434 0046 BB68 ldr r3, [r7, #8]
435 0048 002B cmp r3, #0
436 004a 02D0 beq .L20
437 .loc 1 843 23 discriminator 1
438 004c FB88 ldrh r3, [r7, #6]
439 004e 002B cmp r3, #0
440 0050 02D1 bne .L21
441 .L20:
844:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
845:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
442 .loc 1 845 15
443 0052 0123 movs r3, #1
444 0054 FB77 strb r3, [r7, #31]
846:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
445 .loc 1 846 5
446 0056 3FE1 b .L19
447 .L21:
847:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
848:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
849:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
850:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX;
448 .loc 1 850 21
449 0058 FB68 ldr r3, [r7, #12]
450 005a 0322 movs r2, #3
451 005c 83F85D20 strb r2, [r3, #93]
851:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
452 .loc 1 851 21
453 0060 FB68 ldr r3, [r7, #12]
454 0062 0022 movs r2, #0
455 0064 1A66 str r2, [r3, #96]
852:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pData;
456 .loc 1 852 21
457 0066 FB68 ldr r3, [r7, #12]
458 0068 BA68 ldr r2, [r7, #8]
459 006a 9A63 str r2, [r3, #56]
853:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
460 .loc 1 853 21
461 006c FB68 ldr r3, [r7, #12]
462 006e FA88 ldrh r2, [r7, #6] @ movhi
463 0070 9A87 strh r2, [r3, #60] @ movhi
854:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
464 .loc 1 854 21
465 0072 FB68 ldr r3, [r7, #12]
466 0074 FA88 ldrh r2, [r7, #6] @ movhi
ARM GAS /tmp/ccs34gJO.s page 24
467 0076 DA87 strh r2, [r3, #62] @ movhi
855:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
856:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*Init field not used in handle to zero */
857:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)NULL;
468 .loc 1 857 21
469 0078 FB68 ldr r3, [r7, #12]
470 007a 0022 movs r2, #0
471 007c 1A64 str r2, [r3, #64]
858:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = 0U;
472 .loc 1 858 21
473 007e FB68 ldr r3, [r7, #12]
474 0080 0022 movs r2, #0
475 0082 A3F84420 strh r2, [r3, #68] @ movhi
859:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
476 .loc 1 859 21
477 0086 FB68 ldr r3, [r7, #12]
478 0088 0022 movs r2, #0
479 008a A3F84620 strh r2, [r3, #70] @ movhi
860:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
480 .loc 1 860 21
481 008e FB68 ldr r3, [r7, #12]
482 0090 0022 movs r2, #0
483 0092 1A65 str r2, [r3, #80]
861:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
484 .loc 1 861 21
485 0094 FB68 ldr r3, [r7, #12]
486 0096 0022 movs r2, #0
487 0098 DA64 str r2, [r3, #76]
862:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
863:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction : 1Line */
864:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
488 .loc 1 864 17
489 009a FB68 ldr r3, [r7, #12]
490 009c 9B68 ldr r3, [r3, #8]
491 .loc 1 864 6
492 009e B3F5004F cmp r3, #32768
493 00a2 0FD1 bne .L22
865:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
866:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
867:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
494 .loc 1 867 5
495 00a4 FB68 ldr r3, [r7, #12]
496 00a6 1B68 ldr r3, [r3]
497 00a8 1A68 ldr r2, [r3]
498 00aa FB68 ldr r3, [r7, #12]
499 00ac 1B68 ldr r3, [r3]
500 00ae 22F04002 bic r2, r2, #64
501 00b2 1A60 str r2, [r3]
868:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_TX(hspi);
502 .loc 1 868 5
503 00b4 FB68 ldr r3, [r7, #12]
504 00b6 1B68 ldr r3, [r3]
505 00b8 1A68 ldr r2, [r3]
506 00ba FB68 ldr r3, [r7, #12]
507 00bc 1B68 ldr r3, [r3]
508 00be 42F48042 orr r2, r2, #16384
509 00c2 1A60 str r2, [r3]
ARM GAS /tmp/ccs34gJO.s page 25
510 .L22:
869:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
870:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
871:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
872:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
873:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
874:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
875:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
876:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
877:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
878:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
879:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
880:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
511 .loc 1 880 12
512 00c4 FB68 ldr r3, [r7, #12]
513 00c6 1B68 ldr r3, [r3]
514 .loc 1 880 22
515 00c8 1B68 ldr r3, [r3]
516 .loc 1 880 28
517 00ca 03F04003 and r3, r3, #64
518 .loc 1 880 6
519 00ce 402B cmp r3, #64
520 00d0 07D0 beq .L23
881:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
882:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
883:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
521 .loc 1 883 5
522 00d2 FB68 ldr r3, [r7, #12]
523 00d4 1B68 ldr r3, [r3]
524 00d6 1A68 ldr r2, [r3]
525 00d8 FB68 ldr r3, [r7, #12]
526 00da 1B68 ldr r3, [r3]
527 00dc 42F04002 orr r2, r2, #64
528 00e0 1A60 str r2, [r3]
529 .L23:
884:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
885:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
886:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 16 Bit mode */
887:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
530 .loc 1 887 17
531 00e2 FB68 ldr r3, [r7, #12]
532 00e4 DB68 ldr r3, [r3, #12]
533 .loc 1 887 6
534 00e6 B3F5E06F cmp r3, #1792
535 00ea 4FD9 bls .L24
888:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
889:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_SLAVE) || (initial_TxXferCount == 0x01U))
536 .loc 1 889 20
537 00ec FB68 ldr r3, [r7, #12]
538 00ee 5B68 ldr r3, [r3, #4]
539 .loc 1 889 8
540 00f0 002B cmp r3, #0
541 00f2 02D0 beq .L25
542 .loc 1 889 45 discriminator 1
543 00f4 FB8A ldrh r3, [r7, #22]
544 00f6 012B cmp r3, #1
545 00f8 42D1 bne .L27
ARM GAS /tmp/ccs34gJO.s page 26
546 .L25:
890:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
891:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
547 .loc 1 891 46
548 00fa FB68 ldr r3, [r7, #12]
549 00fc 9B6B ldr r3, [r3, #56]
550 .loc 1 891 28
551 00fe 1A88 ldrh r2, [r3]
552 .loc 1 891 11
553 0100 FB68 ldr r3, [r7, #12]
554 0102 1B68 ldr r3, [r3]
555 .loc 1 891 26
556 0104 DA60 str r2, [r3, #12]
892:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
557 .loc 1 892 11
558 0106 FB68 ldr r3, [r7, #12]
559 0108 9B6B ldr r3, [r3, #56]
560 .loc 1 892 24
561 010a 9A1C adds r2, r3, #2
562 010c FB68 ldr r3, [r7, #12]
563 010e 9A63 str r2, [r3, #56]
893:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
564 .loc 1 893 11
565 0110 FB68 ldr r3, [r7, #12]
566 0112 DB8F ldrh r3, [r3, #62] @ movhi
567 0114 9BB2 uxth r3, r3
568 .loc 1 893 24
569 0116 013B subs r3, r3, #1
570 0118 9AB2 uxth r2, r3
571 011a FB68 ldr r3, [r7, #12]
572 011c DA87 strh r2, [r3, #62] @ movhi
894:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
895:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 16 Bit mode */
896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while (hspi->TxXferCount > 0U)
573 .loc 1 896 11
574 011e 2FE0 b .L27
575 .L32:
897:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
898:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait until TXE flag is set to send data */
899:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE))
576 .loc 1 899 11
577 0120 FB68 ldr r3, [r7, #12]
578 0122 1B68 ldr r3, [r3]
579 0124 9B68 ldr r3, [r3, #8]
580 0126 03F00203 and r3, r3, #2
581 .loc 1 899 10
582 012a 022B cmp r3, #2
583 012c 12D1 bne .L28
900:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
901:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
584 .loc 1 901 48
585 012e FB68 ldr r3, [r7, #12]
586 0130 9B6B ldr r3, [r3, #56]
587 .loc 1 901 30
588 0132 1A88 ldrh r2, [r3]
589 .loc 1 901 13
590 0134 FB68 ldr r3, [r7, #12]
ARM GAS /tmp/ccs34gJO.s page 27
591 0136 1B68 ldr r3, [r3]
592 .loc 1 901 28
593 0138 DA60 str r2, [r3, #12]
902:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
594 .loc 1 902 13
595 013a FB68 ldr r3, [r7, #12]
596 013c 9B6B ldr r3, [r3, #56]
597 .loc 1 902 26
598 013e 9A1C adds r2, r3, #2
599 0140 FB68 ldr r3, [r7, #12]
600 0142 9A63 str r2, [r3, #56]
903:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
601 .loc 1 903 13
602 0144 FB68 ldr r3, [r7, #12]
603 0146 DB8F ldrh r3, [r3, #62] @ movhi
604 0148 9BB2 uxth r3, r3
605 .loc 1 903 26
606 014a 013B subs r3, r3, #1
607 014c 9AB2 uxth r2, r3
608 014e FB68 ldr r3, [r7, #12]
609 0150 DA87 strh r2, [r3, #62] @ movhi
610 0152 15E0 b .L27
611 .L28:
904:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
905:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
906:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
907:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Timeout management */
908:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((((HAL_GetTick() - tickstart) >= Timeout) && (Timeout != HAL_MAX_DELAY)) || (Timeout =
612 .loc 1 908 16
613 0154 FFF7FEFF bl HAL_GetTick
614 0158 0246 mov r2, r0
615 .loc 1 908 30 discriminator 1
616 015a BB69 ldr r3, [r7, #24]
617 015c D31A subs r3, r2, r3
618 .loc 1 908 12 discriminator 1
619 015e 3A68 ldr r2, [r7]
620 0160 9A42 cmp r2, r3
621 0162 03D8 bhi .L30
622 .loc 1 908 56 discriminator 1
623 0164 3B68 ldr r3, [r7]
624 0166 B3F1FF3F cmp r3, #-1
625 016a 02D1 bne .L31
626 .L30:
627 .loc 1 908 87 discriminator 3
628 016c 3B68 ldr r3, [r7]
629 016e 002B cmp r3, #0
630 0170 06D1 bne .L27
631 .L31:
909:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
910:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
632 .loc 1 910 21
633 0172 0323 movs r3, #3
634 0174 FB77 strb r3, [r7, #31]
911:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
635 .loc 1 911 23
636 0176 FB68 ldr r3, [r7, #12]
637 0178 0122 movs r2, #1
ARM GAS /tmp/ccs34gJO.s page 28
638 017a 83F85D20 strb r2, [r3, #93]
912:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
639 .loc 1 912 11
640 017e ABE0 b .L19
641 .L27:
896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
642 .loc 1 896 16
643 0180 FB68 ldr r3, [r7, #12]
644 0182 DB8F ldrh r3, [r3, #62] @ movhi
645 0184 9BB2 uxth r3, r3
896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
646 .loc 1 896 30
647 0186 002B cmp r3, #0
648 0188 CAD1 bne .L32
649 018a 80E0 b .L33
650 .L24:
913:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
914:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
915:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
916:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
917:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 8 Bit mode */
918:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
919:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
920:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_SLAVE) || (initial_TxXferCount == 0x01U))
651 .loc 1 920 20
652 018c FB68 ldr r3, [r7, #12]
653 018e 5B68 ldr r3, [r3, #4]
654 .loc 1 920 8
655 0190 002B cmp r3, #0
656 0192 02D0 beq .L34
657 .loc 1 920 45 discriminator 1
658 0194 FB8A ldrh r3, [r7, #22]
659 0196 012B cmp r3, #1
660 0198 74D1 bne .L37
661 .L34:
921:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
922:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount > 1U)
662 .loc 1 922 15
663 019a FB68 ldr r3, [r7, #12]
664 019c DB8F ldrh r3, [r3, #62] @ movhi
665 019e 9BB2 uxth r3, r3
666 .loc 1 922 10
667 01a0 012B cmp r3, #1
668 01a2 12D9 bls .L36
923:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
924:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* write on the data register in packing mode */
925:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
669 .loc 1 925 48
670 01a4 FB68 ldr r3, [r7, #12]
671 01a6 9B6B ldr r3, [r3, #56]
672 .loc 1 925 30
673 01a8 1A88 ldrh r2, [r3]
674 .loc 1 925 13
675 01aa FB68 ldr r3, [r7, #12]
676 01ac 1B68 ldr r3, [r3]
677 .loc 1 925 28
678 01ae DA60 str r2, [r3, #12]
ARM GAS /tmp/ccs34gJO.s page 29
926:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
679 .loc 1 926 13
680 01b0 FB68 ldr r3, [r7, #12]
681 01b2 9B6B ldr r3, [r3, #56]
682 .loc 1 926 26
683 01b4 9A1C adds r2, r3, #2
684 01b6 FB68 ldr r3, [r7, #12]
685 01b8 9A63 str r2, [r3, #56]
927:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount -= 2U;
686 .loc 1 927 13
687 01ba FB68 ldr r3, [r7, #12]
688 01bc DB8F ldrh r3, [r3, #62] @ movhi
689 01be 9BB2 uxth r3, r3
690 .loc 1 927 27
691 01c0 023B subs r3, r3, #2
692 01c2 9AB2 uxth r2, r3
693 01c4 FB68 ldr r3, [r7, #12]
694 01c6 DA87 strh r2, [r3, #62] @ movhi
695 01c8 5CE0 b .L37
696 .L36:
928:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
929:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
930:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
931:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((__IO uint8_t *)&hspi->Instance->DR) = (*hspi->pTxBuffPtr);
697 .loc 1 931 56
698 01ca FB68 ldr r3, [r7, #12]
699 01cc 9A6B ldr r2, [r3, #56]
700 .loc 1 931 32
701 01ce FB68 ldr r3, [r7, #12]
702 01d0 1B68 ldr r3, [r3]
703 .loc 1 931 27
704 01d2 0C33 adds r3, r3, #12
705 .loc 1 931 51
706 01d4 1278 ldrb r2, [r2] @ zero_extendqisi2
707 .loc 1 931 48
708 01d6 1A70 strb r2, [r3]
932:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr ++;
709 .loc 1 932 13
710 01d8 FB68 ldr r3, [r7, #12]
711 01da 9B6B ldr r3, [r3, #56]
712 .loc 1 932 26
713 01dc 5A1C adds r2, r3, #1
714 01de FB68 ldr r3, [r7, #12]
715 01e0 9A63 str r2, [r3, #56]
933:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
716 .loc 1 933 13
717 01e2 FB68 ldr r3, [r7, #12]
718 01e4 DB8F ldrh r3, [r3, #62] @ movhi
719 01e6 9BB2 uxth r3, r3
720 .loc 1 933 26
721 01e8 013B subs r3, r3, #1
722 01ea 9AB2 uxth r2, r3
723 01ec FB68 ldr r3, [r7, #12]
724 01ee DA87 strh r2, [r3, #62] @ movhi
934:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
935:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while (hspi->TxXferCount > 0U)
ARM GAS /tmp/ccs34gJO.s page 30
725 .loc 1 936 11
726 01f0 48E0 b .L37
727 .L43:
937:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
938:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait until TXE flag is set to send data */
939:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE))
728 .loc 1 939 11
729 01f2 FB68 ldr r3, [r7, #12]
730 01f4 1B68 ldr r3, [r3]
731 01f6 9B68 ldr r3, [r3, #8]
732 01f8 03F00203 and r3, r3, #2
733 .loc 1 939 10
734 01fc 022B cmp r3, #2
735 01fe 2BD1 bne .L38
940:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
941:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount > 1U)
736 .loc 1 941 17
737 0200 FB68 ldr r3, [r7, #12]
738 0202 DB8F ldrh r3, [r3, #62] @ movhi
739 0204 9BB2 uxth r3, r3
740 .loc 1 941 12
741 0206 012B cmp r3, #1
742 0208 12D9 bls .L39
942:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
943:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* write on the data register in packing mode */
944:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
743 .loc 1 944 50
744 020a FB68 ldr r3, [r7, #12]
745 020c 9B6B ldr r3, [r3, #56]
746 .loc 1 944 32
747 020e 1A88 ldrh r2, [r3]
748 .loc 1 944 15
749 0210 FB68 ldr r3, [r7, #12]
750 0212 1B68 ldr r3, [r3]
751 .loc 1 944 30
752 0214 DA60 str r2, [r3, #12]
945:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
753 .loc 1 945 15
754 0216 FB68 ldr r3, [r7, #12]
755 0218 9B6B ldr r3, [r3, #56]
756 .loc 1 945 28
757 021a 9A1C adds r2, r3, #2
758 021c FB68 ldr r3, [r7, #12]
759 021e 9A63 str r2, [r3, #56]
946:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount -= 2U;
760 .loc 1 946 15
761 0220 FB68 ldr r3, [r7, #12]
762 0222 DB8F ldrh r3, [r3, #62] @ movhi
763 0224 9BB2 uxth r3, r3
764 .loc 1 946 29
765 0226 023B subs r3, r3, #2
766 0228 9AB2 uxth r2, r3
767 022a FB68 ldr r3, [r7, #12]
768 022c DA87 strh r2, [r3, #62] @ movhi
769 022e 29E0 b .L37
770 .L39:
947:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 31
948:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
949:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
950:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((__IO uint8_t *)&hspi->Instance->DR) = (*hspi->pTxBuffPtr);
771 .loc 1 950 58
772 0230 FB68 ldr r3, [r7, #12]
773 0232 9A6B ldr r2, [r3, #56]
774 .loc 1 950 34
775 0234 FB68 ldr r3, [r7, #12]
776 0236 1B68 ldr r3, [r3]
777 .loc 1 950 29
778 0238 0C33 adds r3, r3, #12
779 .loc 1 950 53
780 023a 1278 ldrb r2, [r2] @ zero_extendqisi2
781 .loc 1 950 50
782 023c 1A70 strb r2, [r3]
951:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr++;
783 .loc 1 951 15
784 023e FB68 ldr r3, [r7, #12]
785 0240 9B6B ldr r3, [r3, #56]
786 .loc 1 951 27
787 0242 5A1C adds r2, r3, #1
788 0244 FB68 ldr r3, [r7, #12]
789 0246 9A63 str r2, [r3, #56]
952:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
790 .loc 1 952 15
791 0248 FB68 ldr r3, [r7, #12]
792 024a DB8F ldrh r3, [r3, #62] @ movhi
793 024c 9BB2 uxth r3, r3
794 .loc 1 952 28
795 024e 013B subs r3, r3, #1
796 0250 9AB2 uxth r2, r3
797 0252 FB68 ldr r3, [r7, #12]
798 0254 DA87 strh r2, [r3, #62] @ movhi
799 0256 15E0 b .L37
800 .L38:
953:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
954:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
955:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
956:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
957:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Timeout management */
958:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((((HAL_GetTick() - tickstart) >= Timeout) && (Timeout != HAL_MAX_DELAY)) || (Timeout =
801 .loc 1 958 16
802 0258 FFF7FEFF bl HAL_GetTick
803 025c 0246 mov r2, r0
804 .loc 1 958 30 discriminator 1
805 025e BB69 ldr r3, [r7, #24]
806 0260 D31A subs r3, r2, r3
807 .loc 1 958 12 discriminator 1
808 0262 3A68 ldr r2, [r7]
809 0264 9A42 cmp r2, r3
810 0266 03D8 bhi .L41
811 .loc 1 958 56 discriminator 1
812 0268 3B68 ldr r3, [r7]
813 026a B3F1FF3F cmp r3, #-1
814 026e 02D1 bne .L42
815 .L41:
816 .loc 1 958 87 discriminator 3
ARM GAS /tmp/ccs34gJO.s page 32
817 0270 3B68 ldr r3, [r7]
818 0272 002B cmp r3, #0
819 0274 06D1 bne .L37
820 .L42:
959:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
960:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
821 .loc 1 960 21
822 0276 0323 movs r3, #3
823 0278 FB77 strb r3, [r7, #31]
961:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
824 .loc 1 961 23
825 027a FB68 ldr r3, [r7, #12]
826 027c 0122 movs r2, #1
827 027e 83F85D20 strb r2, [r3, #93]
962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
828 .loc 1 962 11
829 0282 29E0 b .L19
830 .L37:
936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
831 .loc 1 936 16
832 0284 FB68 ldr r3, [r7, #12]
833 0286 DB8F ldrh r3, [r3, #62] @ movhi
834 0288 9BB2 uxth r3, r3
936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
835 .loc 1 936 30
836 028a 002B cmp r3, #0
837 028c B1D1 bne .L43
838 .L33:
963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
964:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
965:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
966:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
967:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
968:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
969:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
970:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
971:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
972:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
973:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
974:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
975:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
976:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, Timeout, tickstart) != HAL_OK)
839 .loc 1 976 7
840 028e BA69 ldr r2, [r7, #24]
841 0290 3968 ldr r1, [r7]
842 0292 F868 ldr r0, [r7, #12]
843 0294 FFF7FEFF bl SPI_EndRxTxTransaction
844 0298 0346 mov r3, r0
845 .loc 1 976 6 discriminator 1
846 029a 002B cmp r3, #0
847 029c 02D0 beq .L44
977:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
978:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
848 .loc 1 978 21
849 029e FB68 ldr r3, [r7, #12]
850 02a0 2022 movs r2, #32
851 02a2 1A66 str r2, [r3, #96]
ARM GAS /tmp/ccs34gJO.s page 33
852 .L44:
979:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
980:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
981:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear overrun flag in 2 Lines communication mode because received is not read */
982:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_2LINES)
853 .loc 1 982 17
854 02a4 FB68 ldr r3, [r7, #12]
855 02a6 9B68 ldr r3, [r3, #8]
856 .loc 1 982 6
857 02a8 002B cmp r3, #0
858 02aa 0AD1 bne .L45
859 .LBB2:
983:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
984:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
860 .loc 1 984 5
861 02ac 0023 movs r3, #0
862 02ae 3B61 str r3, [r7, #16]
863 02b0 FB68 ldr r3, [r7, #12]
864 02b2 1B68 ldr r3, [r3]
865 02b4 DB68 ldr r3, [r3, #12]
866 02b6 3B61 str r3, [r7, #16]
867 02b8 FB68 ldr r3, [r7, #12]
868 02ba 1B68 ldr r3, [r3]
869 02bc 9B68 ldr r3, [r3, #8]
870 02be 3B61 str r3, [r7, #16]
871 02c0 3B69 ldr r3, [r7, #16]
872 .L45:
873 .LBE2:
985:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
986:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
987:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
874 .loc 1 987 11
875 02c2 FB68 ldr r3, [r7, #12]
876 02c4 1B6E ldr r3, [r3, #96]
877 .loc 1 987 6
878 02c6 002B cmp r3, #0
879 02c8 02D0 beq .L46
988:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
989:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
880 .loc 1 989 15
881 02ca 0123 movs r3, #1
882 02cc FB77 strb r3, [r7, #31]
883 02ce 03E0 b .L19
884 .L46:
990:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
991:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
992:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
993:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
885 .loc 1 993 17
886 02d0 FB68 ldr r3, [r7, #12]
887 02d2 0122 movs r2, #1
888 02d4 83F85D20 strb r2, [r3, #93]
889 .L19:
994:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
995:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
996:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error:
997:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
ARM GAS /tmp/ccs34gJO.s page 34
998:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
890 .loc 1 998 3
891 02d8 FB68 ldr r3, [r7, #12]
892 02da 0022 movs r2, #0
893 02dc 83F85C20 strb r2, [r3, #92]
999:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
894 .loc 1 999 10
895 02e0 FB7F ldrb r3, [r7, #31] @ zero_extendqisi2
896 .L17:
1000:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
897 .loc 1 1000 1
898 02e2 1846 mov r0, r3
899 02e4 2037 adds r7, r7, #32
900 .cfi_def_cfa_offset 8
901 02e6 BD46 mov sp, r7
902 .cfi_def_cfa_register 13
903 @ sp needed
904 02e8 80BD pop {r7, pc}
905 .cfi_endproc
906 .LFE134:
908 .section .text.HAL_SPI_Receive,"ax",%progbits
909 .align 1
910 .global HAL_SPI_Receive
911 .syntax unified
912 .thumb
913 .thumb_func
915 HAL_SPI_Receive:
916 .LFB135:
1001:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1002:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1003:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Receive an amount of data in blocking mode.
1004:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1005:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1006:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
1007:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be received
1008:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
1009:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1010:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1011:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Receive(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size, uint32_t
1012:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
917 .loc 1 1012 1
918 .cfi_startproc
919 @ args = 0, pretend = 0, frame = 24
920 @ frame_needed = 1, uses_anonymous_args = 0
921 0000 80B5 push {r7, lr}
922 .cfi_def_cfa_offset 8
923 .cfi_offset 7, -8
924 .cfi_offset 14, -4
925 0002 88B0 sub sp, sp, #32
926 .cfi_def_cfa_offset 40
927 0004 02AF add r7, sp, #8
928 .cfi_def_cfa 7, 32
929 0006 F860 str r0, [r7, #12]
930 0008 B960 str r1, [r7, #8]
931 000a 3B60 str r3, [r7]
932 000c 1346 mov r3, r2 @ movhi
933 000e FB80 strh r3, [r7, #6] @ movhi
ARM GAS /tmp/ccs34gJO.s page 35
1013:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1014:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
1015:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
1016:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
1017:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1018:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
1019:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
934 .loc 1 1019 21
935 0010 0023 movs r3, #0
936 0012 FB75 strb r3, [r7, #23]
1020:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1021:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
937 .loc 1 1021 11
938 0014 FB68 ldr r3, [r7, #12]
939 0016 93F85D30 ldrb r3, [r3, #93]
940 001a DBB2 uxtb r3, r3
941 .loc 1 1021 6
942 001c 012B cmp r3, #1
943 001e 02D0 beq .L48
1022:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1023:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
944 .loc 1 1023 15
945 0020 0223 movs r3, #2
946 0022 FB75 strb r3, [r7, #23]
1024:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
947 .loc 1 1024 5
948 0024 1AE1 b .L49
949 .L48:
1025:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1026:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1027:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES))
950 .loc 1 1027 18
951 0026 FB68 ldr r3, [r7, #12]
952 0028 5B68 ldr r3, [r3, #4]
953 .loc 1 1027 6
954 002a B3F5827F cmp r3, #260
955 002e 12D1 bne .L50
956 .loc 1 1027 58 discriminator 1
957 0030 FB68 ldr r3, [r7, #12]
958 0032 9B68 ldr r3, [r3, #8]
959 .loc 1 1027 44 discriminator 1
960 0034 002B cmp r3, #0
961 0036 0ED1 bne .L50
1028:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1029:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
962 .loc 1 1029 17
963 0038 FB68 ldr r3, [r7, #12]
964 003a 0422 movs r2, #4
965 003c 83F85D20 strb r2, [r3, #93]
1030:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line
1031:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_SPI_TransmitReceive(hspi, pData, pData, Size, Timeout);
966 .loc 1 1031 12
967 0040 FA88 ldrh r2, [r7, #6]
968 0042 3B68 ldr r3, [r7]
969 0044 0093 str r3, [sp]
970 0046 1346 mov r3, r2
971 0048 BA68 ldr r2, [r7, #8]
ARM GAS /tmp/ccs34gJO.s page 36
972 004a B968 ldr r1, [r7, #8]
973 004c F868 ldr r0, [r7, #12]
974 004e FFF7FEFF bl HAL_SPI_TransmitReceive
975 0052 0346 mov r3, r0
976 0054 07E1 b .L51
977 .L50:
1032:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1033:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1034:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
1035:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
978 .loc 1 1035 3
979 0056 FB68 ldr r3, [r7, #12]
980 0058 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
981 005c 012B cmp r3, #1
982 005e 01D1 bne .L52
983 .loc 1 1035 3 is_stmt 0 discriminator 1
984 0060 0223 movs r3, #2
985 .loc 1 1035 3
986 0062 00E1 b .L51
987 .L52:
988 .loc 1 1035 3 discriminator 2
989 0064 FB68 ldr r3, [r7, #12]
990 0066 0122 movs r2, #1
991 0068 83F85C20 strb r2, [r3, #92]
1036:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
1038:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
992 .loc 1 1038 15 is_stmt 1
993 006c FFF7FEFF bl HAL_GetTick
994 0070 3861 str r0, [r7, #16]
1039:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1040:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
995 .loc 1 1040 6
996 0072 BB68 ldr r3, [r7, #8]
997 0074 002B cmp r3, #0
998 0076 02D0 beq .L53
999 .loc 1 1040 23 discriminator 1
1000 0078 FB88 ldrh r3, [r7, #6]
1001 007a 002B cmp r3, #0
1002 007c 02D1 bne .L54
1003 .L53:
1041:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1042:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
1004 .loc 1 1042 15
1005 007e 0123 movs r3, #1
1006 0080 FB75 strb r3, [r7, #23]
1043:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1007 .loc 1 1043 5
1008 0082 EBE0 b .L49
1009 .L54:
1044:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1045:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1046:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1047:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
1010 .loc 1 1047 21
1011 0084 FB68 ldr r3, [r7, #12]
1012 0086 0422 movs r2, #4
ARM GAS /tmp/ccs34gJO.s page 37
1013 0088 83F85D20 strb r2, [r3, #93]
1048:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
1014 .loc 1 1048 21
1015 008c FB68 ldr r3, [r7, #12]
1016 008e 0022 movs r2, #0
1017 0090 1A66 str r2, [r3, #96]
1049:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pData;
1018 .loc 1 1049 21
1019 0092 FB68 ldr r3, [r7, #12]
1020 0094 BA68 ldr r2, [r7, #8]
1021 0096 1A64 str r2, [r3, #64]
1050:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
1022 .loc 1 1050 21
1023 0098 FB68 ldr r3, [r7, #12]
1024 009a FA88 ldrh r2, [r7, #6] @ movhi
1025 009c A3F84420 strh r2, [r3, #68] @ movhi
1051:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
1026 .loc 1 1051 21
1027 00a0 FB68 ldr r3, [r7, #12]
1028 00a2 FA88 ldrh r2, [r7, #6] @ movhi
1029 00a4 A3F84620 strh r2, [r3, #70] @ movhi
1052:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1053:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*Init field not used in handle to zero */
1054:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)NULL;
1030 .loc 1 1054 21
1031 00a8 FB68 ldr r3, [r7, #12]
1032 00aa 0022 movs r2, #0
1033 00ac 9A63 str r2, [r3, #56]
1055:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = 0U;
1034 .loc 1 1055 21
1035 00ae FB68 ldr r3, [r7, #12]
1036 00b0 0022 movs r2, #0
1037 00b2 9A87 strh r2, [r3, #60] @ movhi
1056:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
1038 .loc 1 1056 21
1039 00b4 FB68 ldr r3, [r7, #12]
1040 00b6 0022 movs r2, #0
1041 00b8 DA87 strh r2, [r3, #62] @ movhi
1057:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
1042 .loc 1 1057 21
1043 00ba FB68 ldr r3, [r7, #12]
1044 00bc 0022 movs r2, #0
1045 00be DA64 str r2, [r3, #76]
1058:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
1046 .loc 1 1058 21
1047 00c0 FB68 ldr r3, [r7, #12]
1048 00c2 0022 movs r2, #0
1049 00c4 1A65 str r2, [r3, #80]
1059:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1060:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1061:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1062:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1063:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1064:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1065:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* this is done to handle the CRCNEXT before the latest data */
1066:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
1067:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 38
1068:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1069:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1070:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the Rx Fifo threshold */
1071:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
1050 .loc 1 1071 17
1051 00c6 FB68 ldr r3, [r7, #12]
1052 00c8 DB68 ldr r3, [r3, #12]
1053 .loc 1 1071 6
1054 00ca B3F5E06F cmp r3, #1792
1055 00ce 08D9 bls .L55
1072:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1073:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16bit */
1074:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
1056 .loc 1 1074 5
1057 00d0 FB68 ldr r3, [r7, #12]
1058 00d2 1B68 ldr r3, [r3]
1059 00d4 5A68 ldr r2, [r3, #4]
1060 00d6 FB68 ldr r3, [r7, #12]
1061 00d8 1B68 ldr r3, [r3]
1062 00da 22F48052 bic r2, r2, #4096
1063 00de 5A60 str r2, [r3, #4]
1064 00e0 07E0 b .L56
1065 .L55:
1075:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1076:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1077:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1078:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8bit */
1079:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
1066 .loc 1 1079 5
1067 00e2 FB68 ldr r3, [r7, #12]
1068 00e4 1B68 ldr r3, [r3]
1069 00e6 5A68 ldr r2, [r3, #4]
1070 00e8 FB68 ldr r3, [r7, #12]
1071 00ea 1B68 ldr r3, [r3]
1072 00ec 42F48052 orr r2, r2, #4096
1073 00f0 5A60 str r2, [r3, #4]
1074 .L56:
1080:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1081:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1082:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction: 1Line */
1083:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
1075 .loc 1 1083 17
1076 00f2 FB68 ldr r3, [r7, #12]
1077 00f4 9B68 ldr r3, [r3, #8]
1078 .loc 1 1083 6
1079 00f6 B3F5004F cmp r3, #32768
1080 00fa 0FD1 bne .L57
1084:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1085:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
1086:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
1081 .loc 1 1086 5
1082 00fc FB68 ldr r3, [r7, #12]
1083 00fe 1B68 ldr r3, [r3]
1084 0100 1A68 ldr r2, [r3]
1085 0102 FB68 ldr r3, [r7, #12]
1086 0104 1B68 ldr r3, [r3]
1087 0106 22F04002 bic r2, r2, #64
ARM GAS /tmp/ccs34gJO.s page 39
1088 010a 1A60 str r2, [r3]
1087:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_RX(hspi);
1089 .loc 1 1087 5
1090 010c FB68 ldr r3, [r7, #12]
1091 010e 1B68 ldr r3, [r3]
1092 0110 1A68 ldr r2, [r3]
1093 0112 FB68 ldr r3, [r7, #12]
1094 0114 1B68 ldr r3, [r3]
1095 0116 22F48042 bic r2, r2, #16384
1096 011a 1A60 str r2, [r3]
1097 .L57:
1088:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1089:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1090:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1091:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
1098 .loc 1 1091 12
1099 011c FB68 ldr r3, [r7, #12]
1100 011e 1B68 ldr r3, [r3]
1101 .loc 1 1091 22
1102 0120 1B68 ldr r3, [r3]
1103 .loc 1 1091 28
1104 0122 03F04003 and r3, r3, #64
1105 .loc 1 1091 6
1106 0126 402B cmp r3, #64
1107 0128 07D0 beq .L58
1092:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1093:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1094:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
1108 .loc 1 1094 5
1109 012a FB68 ldr r3, [r7, #12]
1110 012c 1B68 ldr r3, [r3]
1111 012e 1A68 ldr r2, [r3]
1112 0130 FB68 ldr r3, [r7, #12]
1113 0132 1B68 ldr r3, [r3]
1114 0134 42F04002 orr r2, r2, #64
1115 0138 1A60 str r2, [r3]
1116 .L58:
1095:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1096:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1097:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive data in 8 Bit mode */
1098:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize <= SPI_DATASIZE_8BIT)
1117 .loc 1 1098 17
1118 013a FB68 ldr r3, [r7, #12]
1119 013c DB68 ldr r3, [r3, #12]
1120 .loc 1 1098 6
1121 013e B3F5E06F cmp r3, #1792
1122 0142 6FD8 bhi .L67
1099:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1100:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transfer loop */
1101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while (hspi->RxXferCount > 0U)
1123 .loc 1 1101 11
1124 0144 34E0 b .L60
1125 .L65:
1102:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1103:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the RXNE flag */
1104:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE))
1126 .loc 1 1104 11
ARM GAS /tmp/ccs34gJO.s page 40
1127 0146 FB68 ldr r3, [r7, #12]
1128 0148 1B68 ldr r3, [r3]
1129 014a 9B68 ldr r3, [r3, #8]
1130 014c 03F00103 and r3, r3, #1
1131 .loc 1 1104 10
1132 0150 012B cmp r3, #1
1133 0152 17D1 bne .L61
1105:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1106:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* read the received data */
1107:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (* (uint8_t *)hspi->pRxBuffPtr) = *(__IO uint8_t *)&hspi->Instance->DR;
1134 .loc 1 1107 65
1135 0154 FB68 ldr r3, [r7, #12]
1136 0156 1B68 ldr r3, [r3]
1137 .loc 1 1107 60
1138 0158 03F10C02 add r2, r3, #12
1139 .loc 1 1107 27
1140 015c FB68 ldr r3, [r7, #12]
1141 015e 1B6C ldr r3, [r3, #64]
1142 .loc 1 1107 43
1143 0160 1278 ldrb r2, [r2]
1144 0162 D2B2 uxtb r2, r2
1145 .loc 1 1107 41
1146 0164 1A70 strb r2, [r3]
1108:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint8_t);
1147 .loc 1 1108 13
1148 0166 FB68 ldr r3, [r7, #12]
1149 0168 1B6C ldr r3, [r3, #64]
1150 .loc 1 1108 26
1151 016a 5A1C adds r2, r3, #1
1152 016c FB68 ldr r3, [r7, #12]
1153 016e 1A64 str r2, [r3, #64]
1109:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
1154 .loc 1 1109 13
1155 0170 FB68 ldr r3, [r7, #12]
1156 0172 B3F84630 ldrh r3, [r3, #70] @ movhi
1157 0176 9BB2 uxth r3, r3
1158 .loc 1 1109 26
1159 0178 013B subs r3, r3, #1
1160 017a 9AB2 uxth r2, r3
1161 017c FB68 ldr r3, [r7, #12]
1162 017e A3F84620 strh r2, [r3, #70] @ movhi
1163 0182 15E0 b .L60
1164 .L61:
1110:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1111:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1112:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1113:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Timeout management */
1114:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((((HAL_GetTick() - tickstart) >= Timeout) && (Timeout != HAL_MAX_DELAY)) || (Timeout =
1165 .loc 1 1114 16
1166 0184 FFF7FEFF bl HAL_GetTick
1167 0188 0246 mov r2, r0
1168 .loc 1 1114 30 discriminator 1
1169 018a 3B69 ldr r3, [r7, #16]
1170 018c D31A subs r3, r2, r3
1171 .loc 1 1114 12 discriminator 1
1172 018e 3A68 ldr r2, [r7]
1173 0190 9A42 cmp r2, r3
ARM GAS /tmp/ccs34gJO.s page 41
1174 0192 03D8 bhi .L63
1175 .loc 1 1114 56 discriminator 1
1176 0194 3B68 ldr r3, [r7]
1177 0196 B3F1FF3F cmp r3, #-1
1178 019a 02D1 bne .L64
1179 .L63:
1180 .loc 1 1114 87 discriminator 3
1181 019c 3B68 ldr r3, [r7]
1182 019e 002B cmp r3, #0
1183 01a0 06D1 bne .L60
1184 .L64:
1115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1116:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1185 .loc 1 1116 21
1186 01a2 0323 movs r3, #3
1187 01a4 FB75 strb r3, [r7, #23]
1117:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
1188 .loc 1 1117 23
1189 01a6 FB68 ldr r3, [r7, #12]
1190 01a8 0122 movs r2, #1
1191 01aa 83F85D20 strb r2, [r3, #93]
1118:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1192 .loc 1 1118 11
1193 01ae 55E0 b .L49
1194 .L60:
1101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1195 .loc 1 1101 16
1196 01b0 FB68 ldr r3, [r7, #12]
1197 01b2 B3F84630 ldrh r3, [r3, #70] @ movhi
1198 01b6 9BB2 uxth r3, r3
1101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1199 .loc 1 1101 30
1200 01b8 002B cmp r3, #0
1201 01ba C4D1 bne .L65
1202 01bc 38E0 b .L66
1203 .L72:
1119:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1120:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1121:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1122:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1123:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1124:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1125:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transfer loop */
1126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while (hspi->RxXferCount > 0U)
1127:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1128:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the RXNE flag */
1129:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE))
1204 .loc 1 1129 11
1205 01be FB68 ldr r3, [r7, #12]
1206 01c0 1B68 ldr r3, [r3]
1207 01c2 9B68 ldr r3, [r3, #8]
1208 01c4 03F00103 and r3, r3, #1
1209 .loc 1 1129 10
1210 01c8 012B cmp r3, #1
1211 01ca 15D1 bne .L68
1130:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1131:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)hspi->Instance->DR;
ARM GAS /tmp/ccs34gJO.s page 42
1212 .loc 1 1131 57
1213 01cc FB68 ldr r3, [r7, #12]
1214 01ce 1B68 ldr r3, [r3]
1215 .loc 1 1131 67
1216 01d0 DA68 ldr r2, [r3, #12]
1217 .loc 1 1131 27
1218 01d2 FB68 ldr r3, [r7, #12]
1219 01d4 1B6C ldr r3, [r3, #64]
1220 .loc 1 1131 43
1221 01d6 92B2 uxth r2, r2
1222 .loc 1 1131 41
1223 01d8 1A80 strh r2, [r3] @ movhi
1132:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
1224 .loc 1 1132 13
1225 01da FB68 ldr r3, [r7, #12]
1226 01dc 1B6C ldr r3, [r3, #64]
1227 .loc 1 1132 26
1228 01de 9A1C adds r2, r3, #2
1229 01e0 FB68 ldr r3, [r7, #12]
1230 01e2 1A64 str r2, [r3, #64]
1133:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
1231 .loc 1 1133 13
1232 01e4 FB68 ldr r3, [r7, #12]
1233 01e6 B3F84630 ldrh r3, [r3, #70] @ movhi
1234 01ea 9BB2 uxth r3, r3
1235 .loc 1 1133 26
1236 01ec 013B subs r3, r3, #1
1237 01ee 9AB2 uxth r2, r3
1238 01f0 FB68 ldr r3, [r7, #12]
1239 01f2 A3F84620 strh r2, [r3, #70] @ movhi
1240 01f6 15E0 b .L67
1241 .L68:
1134:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1135:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1136:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1137:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Timeout management */
1138:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((((HAL_GetTick() - tickstart) >= Timeout) && (Timeout != HAL_MAX_DELAY)) || (Timeout =
1242 .loc 1 1138 16
1243 01f8 FFF7FEFF bl HAL_GetTick
1244 01fc 0246 mov r2, r0
1245 .loc 1 1138 30 discriminator 1
1246 01fe 3B69 ldr r3, [r7, #16]
1247 0200 D31A subs r3, r2, r3
1248 .loc 1 1138 12 discriminator 1
1249 0202 3A68 ldr r2, [r7]
1250 0204 9A42 cmp r2, r3
1251 0206 03D8 bhi .L70
1252 .loc 1 1138 56 discriminator 1
1253 0208 3B68 ldr r3, [r7]
1254 020a B3F1FF3F cmp r3, #-1
1255 020e 02D1 bne .L71
1256 .L70:
1257 .loc 1 1138 87 discriminator 3
1258 0210 3B68 ldr r3, [r7]
1259 0212 002B cmp r3, #0
1260 0214 06D1 bne .L67
1261 .L71:
ARM GAS /tmp/ccs34gJO.s page 43
1139:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1140:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1262 .loc 1 1140 21
1263 0216 0323 movs r3, #3
1264 0218 FB75 strb r3, [r7, #23]
1141:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
1265 .loc 1 1141 23
1266 021a FB68 ldr r3, [r7, #12]
1267 021c 0122 movs r2, #1
1268 021e 83F85D20 strb r2, [r3, #93]
1142:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1269 .loc 1 1142 11
1270 0222 1BE0 b .L49
1271 .L67:
1126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1272 .loc 1 1126 16
1273 0224 FB68 ldr r3, [r7, #12]
1274 0226 B3F84630 ldrh r3, [r3, #70] @ movhi
1275 022a 9BB2 uxth r3, r3
1126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1276 .loc 1 1126 30
1277 022c 002B cmp r3, #0
1278 022e C6D1 bne .L72
1279 .L66:
1143:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1144:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1145:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1146:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1147:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1148:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1149:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Handle the CRC Transmission */
1150:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1151:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1152:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* freeze the CRC before the latest data */
1153:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
1154:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1155:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read the latest data */
1156:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
1157:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1158:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* the latest data has not been received */
1159:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1160:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1161:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1162:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1163:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive last data in 16 Bit mode */
1164:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
1165:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1166:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)hspi->Instance->DR;
1167:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1168:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive last data in 8 Bit mode */
1169:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1170:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1171:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (*(uint8_t *)hspi->pRxBuffPtr) = *(__IO uint8_t *)&hspi->Instance->DR;
1172:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1173:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1174:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait the CRC data */
1175:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
ARM GAS /tmp/ccs34gJO.s page 44
1176:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1177:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1178:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1179:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1180:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1181:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1182:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read CRC to Flush DR and RXNE flag */
1183:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize == SPI_DATASIZE_16BIT)
1184:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1185:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 16bit CRC */
1186:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
1187:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1188:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
1189:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1190:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1191:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1192:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
1193:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
1194:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC */
1195:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
1196:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1197:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
1198:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1199:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize == SPI_DATASIZE_8BIT) && (hspi->Init.CRCLength == SPI_CRC_LENGTH_16B
1200:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1201:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
1202:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1203:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
1204:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1205:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1206:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1207:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1208:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC again in case of 16bit CRC in 8bit Data mode */
1209:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
1210:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1211:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
1212:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1214:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1215:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1216:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1217:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
1218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTransaction(hspi, Timeout, tickstart) != HAL_OK)
1280 .loc 1 1218 7
1281 0230 3A69 ldr r2, [r7, #16]
1282 0232 3968 ldr r1, [r7]
1283 0234 F868 ldr r0, [r7, #12]
1284 0236 FFF7FEFF bl SPI_EndRxTransaction
1285 023a 0346 mov r3, r0
1286 .loc 1 1218 6 discriminator 1
1287 023c 002B cmp r3, #0
1288 023e 02D0 beq .L73
1219:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1220:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
1289 .loc 1 1220 21
1290 0240 FB68 ldr r3, [r7, #12]
1291 0242 2022 movs r2, #32
ARM GAS /tmp/ccs34gJO.s page 45
1292 0244 1A66 str r2, [r3, #96]
1293 .L73:
1221:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1222:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1223:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
1225:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR))
1226:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1227:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1228:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
1229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1230:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1231:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1232:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
1294 .loc 1 1232 11
1295 0246 FB68 ldr r3, [r7, #12]
1296 0248 1B6E ldr r3, [r3, #96]
1297 .loc 1 1232 6
1298 024a 002B cmp r3, #0
1299 024c 02D0 beq .L74
1233:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1234:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
1300 .loc 1 1234 15
1301 024e 0123 movs r3, #1
1302 0250 FB75 strb r3, [r7, #23]
1303 0252 03E0 b .L49
1304 .L74:
1235:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1236:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1237:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1238:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
1305 .loc 1 1238 17
1306 0254 FB68 ldr r3, [r7, #12]
1307 0256 0122 movs r2, #1
1308 0258 83F85D20 strb r2, [r3, #93]
1309 .L49:
1239:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1240:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1241:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
1242:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
1310 .loc 1 1242 3
1311 025c FB68 ldr r3, [r7, #12]
1312 025e 0022 movs r2, #0
1313 0260 83F85C20 strb r2, [r3, #92]
1243:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
1314 .loc 1 1243 10
1315 0264 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
1316 .L51:
1244:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1317 .loc 1 1244 1
1318 0266 1846 mov r0, r3
1319 0268 1837 adds r7, r7, #24
1320 .cfi_def_cfa_offset 8
1321 026a BD46 mov sp, r7
1322 .cfi_def_cfa_register 13
1323 @ sp needed
1324 026c 80BD pop {r7, pc}
ARM GAS /tmp/ccs34gJO.s page 46
1325 .cfi_endproc
1326 .LFE135:
1328 .section .text.HAL_SPI_TransmitReceive,"ax",%progbits
1329 .align 1
1330 .global HAL_SPI_TransmitReceive
1331 .syntax unified
1332 .thumb
1333 .thumb_func
1335 HAL_SPI_TransmitReceive:
1336 .LFB136:
1245:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1246:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1247:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit and Receive an amount of data in blocking mode.
1248:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1249:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1250:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pTxData pointer to transmission data buffer
1251:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pRxData pointer to reception data buffer
1252:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent and received
1253:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
1254:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1255:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1256:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_TransmitReceive(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pRxDa
1257:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t Timeout)
1258:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1337 .loc 1 1258 1
1338 .cfi_startproc
1339 @ args = 4, pretend = 0, frame = 40
1340 @ frame_needed = 1, uses_anonymous_args = 0
1341 0000 80B5 push {r7, lr}
1342 .cfi_def_cfa_offset 8
1343 .cfi_offset 7, -8
1344 .cfi_offset 14, -4
1345 0002 8AB0 sub sp, sp, #40
1346 .cfi_def_cfa_offset 48
1347 0004 00AF add r7, sp, #0
1348 .cfi_def_cfa_register 7
1349 0006 F860 str r0, [r7, #12]
1350 0008 B960 str r1, [r7, #8]
1351 000a 7A60 str r2, [r7, #4]
1352 000c 7B80 strh r3, [r7, #2] @ movhi
1259:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint16_t initial_TxXferCount;
1260:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint16_t initial_RxXferCount;
1261:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_mode;
1262:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_StateTypeDef tmp_state;
1263:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
1264:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1265:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
1266:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t spi_cr1;
1267:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t spi_cr2;
1268:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
1269:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
1270:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1271:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1272:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Variable used to alternate Rx and Tx during transfer */
1273:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t txallowed = 1U;
1353 .loc 1 1273 24
1354 000e 0123 movs r3, #1
ARM GAS /tmp/ccs34gJO.s page 47
1355 0010 7B62 str r3, [r7, #36]
1274:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
1356 .loc 1 1274 24
1357 0012 0023 movs r3, #0
1358 0014 87F82330 strb r3, [r7, #35]
1275:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1276:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
1277:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
1278:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1279:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
1280:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
1359 .loc 1 1280 3
1360 0018 FB68 ldr r3, [r7, #12]
1361 001a 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
1362 001e 012B cmp r3, #1
1363 0020 01D1 bne .L76
1364 .loc 1 1280 3 is_stmt 0 discriminator 1
1365 0022 0223 movs r3, #2
1366 .loc 1 1280 3
1367 0024 0AE2 b .L77
1368 .L76:
1369 .loc 1 1280 3 discriminator 2
1370 0026 FB68 ldr r3, [r7, #12]
1371 0028 0122 movs r2, #1
1372 002a 83F85C20 strb r2, [r3, #92]
1281:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1282:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
1283:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
1373 .loc 1 1283 15 is_stmt 1
1374 002e FFF7FEFF bl HAL_GetTick
1375 0032 F861 str r0, [r7, #28]
1284:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1285:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init temporary variables */
1286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_state = hspi->State;
1376 .loc 1 1286 23
1377 0034 FB68 ldr r3, [r7, #12]
1378 0036 93F85D30 ldrb r3, [r3, #93]
1379 003a FB76 strb r3, [r7, #27]
1287:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_mode = hspi->Init.Mode;
1380 .loc 1 1287 23
1381 003c FB68 ldr r3, [r7, #12]
1382 003e 5B68 ldr r3, [r3, #4]
1383 0040 7B61 str r3, [r7, #20]
1288:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** initial_TxXferCount = Size;
1384 .loc 1 1288 23
1385 0042 7B88 ldrh r3, [r7, #2] @ movhi
1386 0044 7B82 strh r3, [r7, #18] @ movhi
1289:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** initial_RxXferCount = Size;
1387 .loc 1 1289 23
1388 0046 7B88 ldrh r3, [r7, #2] @ movhi
1389 0048 3B82 strh r3, [r7, #16] @ movhi
1290:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1291:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** spi_cr1 = READ_REG(hspi->Instance->CR1);
1292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** spi_cr2 = READ_REG(hspi->Instance->CR2);
1293:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1294:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1295:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (!((tmp_state == HAL_SPI_STATE_READY) || \
ARM GAS /tmp/ccs34gJO.s page 48
1390 .loc 1 1295 6
1391 004a FB7E ldrb r3, [r7, #27] @ zero_extendqisi2
1392 004c 012B cmp r3, #1
1393 004e 0ED0 beq .L78
1394 .loc 1 1295 7 discriminator 1
1395 0050 7B69 ldr r3, [r7, #20]
1396 0052 B3F5827F cmp r3, #260
1397 0056 06D1 bne .L79
1296:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ((tmp_mode == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp_st
1398 .loc 1 1296 54
1399 0058 FB68 ldr r3, [r7, #12]
1400 005a 9B68 ldr r3, [r3, #8]
1401 .loc 1 1296 40
1402 005c 002B cmp r3, #0
1403 005e 02D1 bne .L79
1404 .loc 1 1296 90 discriminator 1
1405 0060 FB7E ldrb r3, [r7, #27] @ zero_extendqisi2
1406 0062 042B cmp r3, #4
1407 0064 03D0 beq .L78
1408 .L79:
1297:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1298:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
1409 .loc 1 1298 15
1410 0066 0223 movs r3, #2
1411 0068 87F82330 strb r3, [r7, #35]
1299:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1412 .loc 1 1299 5
1413 006c E0E1 b .L80
1414 .L78:
1300:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1301:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1302:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pTxData == NULL) || (pRxData == NULL) || (Size == 0U))
1415 .loc 1 1302 6
1416 006e BB68 ldr r3, [r7, #8]
1417 0070 002B cmp r3, #0
1418 0072 05D0 beq .L81
1419 .loc 1 1302 25 discriminator 1
1420 0074 7B68 ldr r3, [r7, #4]
1421 0076 002B cmp r3, #0
1422 0078 02D0 beq .L81
1423 .loc 1 1302 46 discriminator 2
1424 007a 7B88 ldrh r3, [r7, #2]
1425 007c 002B cmp r3, #0
1426 007e 03D1 bne .L82
1427 .L81:
1303:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1304:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
1428 .loc 1 1304 15
1429 0080 0123 movs r3, #1
1430 0082 87F82330 strb r3, [r7, #35]
1305:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1431 .loc 1 1305 5
1432 0086 D3E1 b .L80
1433 .L82:
1306:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1307:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1308:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
ARM GAS /tmp/ccs34gJO.s page 49
1309:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_BUSY_RX)
1434 .loc 1 1309 11
1435 0088 FB68 ldr r3, [r7, #12]
1436 008a 93F85D30 ldrb r3, [r3, #93]
1437 008e DBB2 uxtb r3, r3
1438 .loc 1 1309 6
1439 0090 042B cmp r3, #4
1440 0092 03D0 beq .L83
1310:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1311:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
1441 .loc 1 1311 17
1442 0094 FB68 ldr r3, [r7, #12]
1443 0096 0522 movs r2, #5
1444 0098 83F85D20 strb r2, [r3, #93]
1445 .L83:
1312:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1314:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1315:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
1446 .loc 1 1315 21
1447 009c FB68 ldr r3, [r7, #12]
1448 009e 0022 movs r2, #0
1449 00a0 1A66 str r2, [r3, #96]
1316:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pRxData;
1450 .loc 1 1316 21
1451 00a2 FB68 ldr r3, [r7, #12]
1452 00a4 7A68 ldr r2, [r7, #4]
1453 00a6 1A64 str r2, [r3, #64]
1317:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
1454 .loc 1 1317 21
1455 00a8 FB68 ldr r3, [r7, #12]
1456 00aa 7A88 ldrh r2, [r7, #2] @ movhi
1457 00ac A3F84620 strh r2, [r3, #70] @ movhi
1318:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
1458 .loc 1 1318 21
1459 00b0 FB68 ldr r3, [r7, #12]
1460 00b2 7A88 ldrh r2, [r7, #2] @ movhi
1461 00b4 A3F84420 strh r2, [r3, #68] @ movhi
1319:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pTxData;
1462 .loc 1 1319 21
1463 00b8 FB68 ldr r3, [r7, #12]
1464 00ba BA68 ldr r2, [r7, #8]
1465 00bc 9A63 str r2, [r3, #56]
1320:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
1466 .loc 1 1320 21
1467 00be FB68 ldr r3, [r7, #12]
1468 00c0 7A88 ldrh r2, [r7, #2] @ movhi
1469 00c2 DA87 strh r2, [r3, #62] @ movhi
1321:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
1470 .loc 1 1321 21
1471 00c4 FB68 ldr r3, [r7, #12]
1472 00c6 7A88 ldrh r2, [r7, #2] @ movhi
1473 00c8 9A87 strh r2, [r3, #60] @ movhi
1322:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1323:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*Init field not used in handle to zero */
1324:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
1474 .loc 1 1324 21
ARM GAS /tmp/ccs34gJO.s page 50
1475 00ca FB68 ldr r3, [r7, #12]
1476 00cc 0022 movs r2, #0
1477 00ce DA64 str r2, [r3, #76]
1325:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
1478 .loc 1 1325 21
1479 00d0 FB68 ldr r3, [r7, #12]
1480 00d2 0022 movs r2, #0
1481 00d4 1A65 str r2, [r3, #80]
1326:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1327:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1328:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1329:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1330:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1331:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1332:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1333:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1334:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1335:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the Rx Fifo threshold */
1336:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize > SPI_DATASIZE_8BIT) || (initial_RxXferCount > 1U))
1482 .loc 1 1336 18
1483 00d6 FB68 ldr r3, [r7, #12]
1484 00d8 DB68 ldr r3, [r3, #12]
1485 .loc 1 1336 6
1486 00da B3F5E06F cmp r3, #1792
1487 00de 02D8 bhi .L84
1488 .loc 1 1336 49 discriminator 1
1489 00e0 3B8A ldrh r3, [r7, #16]
1490 00e2 012B cmp r3, #1
1491 00e4 08D9 bls .L85
1492 .L84:
1337:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set fiforxthreshold according the reception data length: 16bit */
1339:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
1493 .loc 1 1339 5
1494 00e6 FB68 ldr r3, [r7, #12]
1495 00e8 1B68 ldr r3, [r3]
1496 00ea 5A68 ldr r2, [r3, #4]
1497 00ec FB68 ldr r3, [r7, #12]
1498 00ee 1B68 ldr r3, [r3]
1499 00f0 22F48052 bic r2, r2, #4096
1500 00f4 5A60 str r2, [r3, #4]
1501 00f6 07E0 b .L86
1502 .L85:
1340:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1341:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1342:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1343:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set fiforxthreshold according the reception data length: 8bit */
1344:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
1503 .loc 1 1344 5
1504 00f8 FB68 ldr r3, [r7, #12]
1505 00fa 1B68 ldr r3, [r3]
1506 00fc 5A68 ldr r2, [r3, #4]
1507 00fe FB68 ldr r3, [r7, #12]
1508 0100 1B68 ldr r3, [r3]
1509 0102 42F48052 orr r2, r2, #4096
1510 0106 5A60 str r2, [r3, #4]
1511 .L86:
ARM GAS /tmp/ccs34gJO.s page 51
1345:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1346:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1347:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1348:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
1512 .loc 1 1348 12
1513 0108 FB68 ldr r3, [r7, #12]
1514 010a 1B68 ldr r3, [r3]
1515 .loc 1 1348 22
1516 010c 1B68 ldr r3, [r3]
1517 .loc 1 1348 28
1518 010e 03F04003 and r3, r3, #64
1519 .loc 1 1348 6
1520 0112 402B cmp r3, #64
1521 0114 07D0 beq .L87
1349:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1350:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1351:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
1522 .loc 1 1351 5
1523 0116 FB68 ldr r3, [r7, #12]
1524 0118 1B68 ldr r3, [r3]
1525 011a 1A68 ldr r2, [r3]
1526 011c FB68 ldr r3, [r7, #12]
1527 011e 1B68 ldr r3, [r3]
1528 0120 42F04002 orr r2, r2, #64
1529 0124 1A60 str r2, [r3]
1530 .L87:
1352:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1353:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1354:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit and Receive data in 16 Bit mode */
1355:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
1531 .loc 1 1355 17
1532 0126 FB68 ldr r3, [r7, #12]
1533 0128 DB68 ldr r3, [r3, #12]
1534 .loc 1 1355 6
1535 012a B3F5E06F cmp r3, #1792
1536 012e 40F28180 bls .L88
1356:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1357:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_SLAVE) || (initial_TxXferCount == 0x01U))
1537 .loc 1 1357 20
1538 0132 FB68 ldr r3, [r7, #12]
1539 0134 5B68 ldr r3, [r3, #4]
1540 .loc 1 1357 8
1541 0136 002B cmp r3, #0
1542 0138 02D0 beq .L89
1543 .loc 1 1357 45 discriminator 1
1544 013a 7B8A ldrh r3, [r7, #18]
1545 013c 012B cmp r3, #1
1546 013e 6DD1 bne .L91
1547 .L89:
1358:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1359:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
1548 .loc 1 1359 46
1549 0140 FB68 ldr r3, [r7, #12]
1550 0142 9B6B ldr r3, [r3, #56]
1551 .loc 1 1359 28
1552 0144 1A88 ldrh r2, [r3]
1553 .loc 1 1359 11
ARM GAS /tmp/ccs34gJO.s page 52
1554 0146 FB68 ldr r3, [r7, #12]
1555 0148 1B68 ldr r3, [r3]
1556 .loc 1 1359 26
1557 014a DA60 str r2, [r3, #12]
1360:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
1558 .loc 1 1360 11
1559 014c FB68 ldr r3, [r7, #12]
1560 014e 9B6B ldr r3, [r3, #56]
1561 .loc 1 1360 24
1562 0150 9A1C adds r2, r3, #2
1563 0152 FB68 ldr r3, [r7, #12]
1564 0154 9A63 str r2, [r3, #56]
1361:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
1565 .loc 1 1361 11
1566 0156 FB68 ldr r3, [r7, #12]
1567 0158 DB8F ldrh r3, [r3, #62] @ movhi
1568 015a 9BB2 uxth r3, r3
1569 .loc 1 1361 24
1570 015c 013B subs r3, r3, #1
1571 015e 9AB2 uxth r2, r3
1572 0160 FB68 ldr r3, [r7, #12]
1573 0162 DA87 strh r2, [r3, #62] @ movhi
1362:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while ((hspi->TxXferCount > 0U) || (hspi->RxXferCount > 0U))
1574 .loc 1 1363 11
1575 0164 5AE0 b .L91
1576 .L95:
1364:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1365:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check TXE flag */
1366:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE)) && (hspi->TxXferCount > 0U) && (txallowed == 1U)
1577 .loc 1 1366 12
1578 0166 FB68 ldr r3, [r7, #12]
1579 0168 1B68 ldr r3, [r3]
1580 016a 9B68 ldr r3, [r3, #8]
1581 016c 03F00203 and r3, r3, #2
1582 .loc 1 1366 10
1583 0170 022B cmp r3, #2
1584 0172 1BD1 bne .L92
1585 .loc 1 1366 60 discriminator 1
1586 0174 FB68 ldr r3, [r7, #12]
1587 0176 DB8F ldrh r3, [r3, #62] @ movhi
1588 0178 9BB2 uxth r3, r3
1589 .loc 1 1366 52 discriminator 1
1590 017a 002B cmp r3, #0
1591 017c 16D0 beq .L92
1592 .loc 1 1366 80 discriminator 2
1593 017e 7B6A ldr r3, [r7, #36]
1594 0180 012B cmp r3, #1
1595 0182 13D1 bne .L92
1367:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1368:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
1596 .loc 1 1368 48
1597 0184 FB68 ldr r3, [r7, #12]
1598 0186 9B6B ldr r3, [r3, #56]
1599 .loc 1 1368 30
1600 0188 1A88 ldrh r2, [r3]
1601 .loc 1 1368 13
ARM GAS /tmp/ccs34gJO.s page 53
1602 018a FB68 ldr r3, [r7, #12]
1603 018c 1B68 ldr r3, [r3]
1604 .loc 1 1368 28
1605 018e DA60 str r2, [r3, #12]
1369:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
1606 .loc 1 1369 13
1607 0190 FB68 ldr r3, [r7, #12]
1608 0192 9B6B ldr r3, [r3, #56]
1609 .loc 1 1369 26
1610 0194 9A1C adds r2, r3, #2
1611 0196 FB68 ldr r3, [r7, #12]
1612 0198 9A63 str r2, [r3, #56]
1370:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
1613 .loc 1 1370 13
1614 019a FB68 ldr r3, [r7, #12]
1615 019c DB8F ldrh r3, [r3, #62] @ movhi
1616 019e 9BB2 uxth r3, r3
1617 .loc 1 1370 26
1618 01a0 013B subs r3, r3, #1
1619 01a2 9AB2 uxth r2, r3
1620 01a4 FB68 ldr r3, [r7, #12]
1621 01a6 DA87 strh r2, [r3, #62] @ movhi
1371:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Next Data is a reception (Rx). Tx not allowed */
1372:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** txallowed = 0U;
1622 .loc 1 1372 19
1623 01a8 0023 movs r3, #0
1624 01aa 7B62 str r3, [r7, #36]
1625 .L92:
1373:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1374:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1375:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
1376:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->TxXferCount == 0U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
1377:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1378:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set NSS Soft to received correctly the CRC on slave mode with NSS pulse activated */
1379:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((READ_BIT(spi_cr1, SPI_CR1_MSTR) == 0U) && (READ_BIT(spi_cr2, SPI_CR2_NSSP) == SPI_CR
1380:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1381:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_SSM);
1382:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1383:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
1384:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1385:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1386:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1387:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1388:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check RXNE flag */
1389:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE)) && (hspi->RxXferCount > 0U))
1626 .loc 1 1389 12
1627 01ac FB68 ldr r3, [r7, #12]
1628 01ae 1B68 ldr r3, [r3]
1629 01b0 9B68 ldr r3, [r3, #8]
1630 01b2 03F00103 and r3, r3, #1
1631 .loc 1 1389 10
1632 01b6 012B cmp r3, #1
1633 01b8 1CD1 bne .L93
1634 .loc 1 1389 61 discriminator 1
1635 01ba FB68 ldr r3, [r7, #12]
1636 01bc B3F84630 ldrh r3, [r3, #70] @ movhi
1637 01c0 9BB2 uxth r3, r3
ARM GAS /tmp/ccs34gJO.s page 54
1638 .loc 1 1389 53 discriminator 1
1639 01c2 002B cmp r3, #0
1640 01c4 16D0 beq .L93
1390:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1391:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)hspi->Instance->DR;
1641 .loc 1 1391 57
1642 01c6 FB68 ldr r3, [r7, #12]
1643 01c8 1B68 ldr r3, [r3]
1644 .loc 1 1391 67
1645 01ca DA68 ldr r2, [r3, #12]
1646 .loc 1 1391 27
1647 01cc FB68 ldr r3, [r7, #12]
1648 01ce 1B6C ldr r3, [r3, #64]
1649 .loc 1 1391 43
1650 01d0 92B2 uxth r2, r2
1651 .loc 1 1391 41
1652 01d2 1A80 strh r2, [r3] @ movhi
1392:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
1653 .loc 1 1392 13
1654 01d4 FB68 ldr r3, [r7, #12]
1655 01d6 1B6C ldr r3, [r3, #64]
1656 .loc 1 1392 26
1657 01d8 9A1C adds r2, r3, #2
1658 01da FB68 ldr r3, [r7, #12]
1659 01dc 1A64 str r2, [r3, #64]
1393:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
1660 .loc 1 1393 13
1661 01de FB68 ldr r3, [r7, #12]
1662 01e0 B3F84630 ldrh r3, [r3, #70] @ movhi
1663 01e4 9BB2 uxth r3, r3
1664 .loc 1 1393 26
1665 01e6 013B subs r3, r3, #1
1666 01e8 9AB2 uxth r2, r3
1667 01ea FB68 ldr r3, [r7, #12]
1668 01ec A3F84620 strh r2, [r3, #70] @ movhi
1394:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Next Data is a Transmission (Tx). Tx is allowed */
1395:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** txallowed = 1U;
1669 .loc 1 1395 19
1670 01f0 0123 movs r3, #1
1671 01f2 7B62 str r3, [r7, #36]
1672 .L93:
1396:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1397:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (((HAL_GetTick() - tickstart) >= Timeout) && (Timeout != HAL_MAX_DELAY))
1673 .loc 1 1397 13
1674 01f4 FFF7FEFF bl HAL_GetTick
1675 01f8 0246 mov r2, r0
1676 .loc 1 1397 27 discriminator 1
1677 01fa FB69 ldr r3, [r7, #28]
1678 01fc D31A subs r3, r2, r3
1679 .loc 1 1397 10 discriminator 1
1680 01fe 3A6B ldr r2, [r7, #48]
1681 0200 9A42 cmp r2, r3
1682 0202 0BD8 bhi .L91
1683 .loc 1 1397 53 discriminator 1
1684 0204 3B6B ldr r3, [r7, #48]
1685 0206 B3F1FF3F cmp r3, #-1
1686 020a 07D0 beq .L91
ARM GAS /tmp/ccs34gJO.s page 55
1398:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1399:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1687 .loc 1 1399 19
1688 020c 0323 movs r3, #3
1689 020e 87F82330 strb r3, [r7, #35]
1400:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
1690 .loc 1 1400 21
1691 0212 FB68 ldr r3, [r7, #12]
1692 0214 0122 movs r2, #1
1693 0216 83F85D20 strb r2, [r3, #93]
1401:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1694 .loc 1 1401 9
1695 021a 09E1 b .L80
1696 .L91:
1363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1697 .loc 1 1363 17
1698 021c FB68 ldr r3, [r7, #12]
1699 021e DB8F ldrh r3, [r3, #62] @ movhi
1700 0220 9BB2 uxth r3, r3
1363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1701 .loc 1 1363 37
1702 0222 002B cmp r3, #0
1703 0224 9FD1 bne .L95
1363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1704 .loc 1 1363 45 discriminator 1
1705 0226 FB68 ldr r3, [r7, #12]
1706 0228 B3F84630 ldrh r3, [r3, #70] @ movhi
1707 022c 9BB2 uxth r3, r3
1363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1708 .loc 1 1363 37 discriminator 1
1709 022e 002B cmp r3, #0
1710 0230 99D1 bne .L95
1711 0232 E3E0 b .L96
1712 .L88:
1402:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1403:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1404:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1405:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit and Receive data in 8 Bit mode */
1406:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1407:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1408:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_SLAVE) || (initial_TxXferCount == 0x01U))
1713 .loc 1 1408 20
1714 0234 FB68 ldr r3, [r7, #12]
1715 0236 5B68 ldr r3, [r3, #4]
1716 .loc 1 1408 8
1717 0238 002B cmp r3, #0
1718 023a 03D0 beq .L97
1719 .loc 1 1408 45 discriminator 1
1720 023c 7B8A ldrh r3, [r7, #18]
1721 023e 012B cmp r3, #1
1722 0240 40F0CF80 bne .L100
1723 .L97:
1409:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1410:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount > 1U)
1724 .loc 1 1410 15
1725 0244 FB68 ldr r3, [r7, #12]
1726 0246 DB8F ldrh r3, [r3, #62] @ movhi
ARM GAS /tmp/ccs34gJO.s page 56
1727 0248 9BB2 uxth r3, r3
1728 .loc 1 1410 10
1729 024a 012B cmp r3, #1
1730 024c 12D9 bls .L99
1411:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1412:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
1731 .loc 1 1412 48
1732 024e FB68 ldr r3, [r7, #12]
1733 0250 9B6B ldr r3, [r3, #56]
1734 .loc 1 1412 30
1735 0252 1A88 ldrh r2, [r3]
1736 .loc 1 1412 13
1737 0254 FB68 ldr r3, [r7, #12]
1738 0256 1B68 ldr r3, [r3]
1739 .loc 1 1412 28
1740 0258 DA60 str r2, [r3, #12]
1413:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
1741 .loc 1 1413 13
1742 025a FB68 ldr r3, [r7, #12]
1743 025c 9B6B ldr r3, [r3, #56]
1744 .loc 1 1413 26
1745 025e 9A1C adds r2, r3, #2
1746 0260 FB68 ldr r3, [r7, #12]
1747 0262 9A63 str r2, [r3, #56]
1414:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount -= 2U;
1748 .loc 1 1414 13
1749 0264 FB68 ldr r3, [r7, #12]
1750 0266 DB8F ldrh r3, [r3, #62] @ movhi
1751 0268 9BB2 uxth r3, r3
1752 .loc 1 1414 27
1753 026a 023B subs r3, r3, #2
1754 026c 9AB2 uxth r2, r3
1755 026e FB68 ldr r3, [r7, #12]
1756 0270 DA87 strh r2, [r3, #62] @ movhi
1757 0272 B6E0 b .L100
1758 .L99:
1415:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1416:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1417:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1418:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr);
1759 .loc 1 1418 54
1760 0274 FB68 ldr r3, [r7, #12]
1761 0276 9A6B ldr r2, [r3, #56]
1762 .loc 1 1418 31
1763 0278 FB68 ldr r3, [r7, #12]
1764 027a 1B68 ldr r3, [r3]
1765 .loc 1 1418 26
1766 027c 0C33 adds r3, r3, #12
1767 .loc 1 1418 49
1768 027e 1278 ldrb r2, [r2] @ zero_extendqisi2
1769 .loc 1 1418 46
1770 0280 1A70 strb r2, [r3]
1419:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr++;
1771 .loc 1 1419 13
1772 0282 FB68 ldr r3, [r7, #12]
1773 0284 9B6B ldr r3, [r3, #56]
1774 .loc 1 1419 25
ARM GAS /tmp/ccs34gJO.s page 57
1775 0286 5A1C adds r2, r3, #1
1776 0288 FB68 ldr r3, [r7, #12]
1777 028a 9A63 str r2, [r3, #56]
1420:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
1778 .loc 1 1420 13
1779 028c FB68 ldr r3, [r7, #12]
1780 028e DB8F ldrh r3, [r3, #62] @ movhi
1781 0290 9BB2 uxth r3, r3
1782 .loc 1 1420 26
1783 0292 013B subs r3, r3, #1
1784 0294 9AB2 uxth r2, r3
1785 0296 FB68 ldr r3, [r7, #12]
1786 0298 DA87 strh r2, [r3, #62] @ movhi
1421:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1422:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while ((hspi->TxXferCount > 0U) || (hspi->RxXferCount > 0U))
1787 .loc 1 1423 11
1788 029a A2E0 b .L100
1789 .L109:
1424:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1425:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check TXE flag */
1426:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_TXE)) && (hspi->TxXferCount > 0U) && (txallowed == 1U)
1790 .loc 1 1426 12
1791 029c FB68 ldr r3, [r7, #12]
1792 029e 1B68 ldr r3, [r3]
1793 02a0 9B68 ldr r3, [r3, #8]
1794 02a2 03F00203 and r3, r3, #2
1795 .loc 1 1426 10
1796 02a6 022B cmp r3, #2
1797 02a8 34D1 bne .L101
1798 .loc 1 1426 60 discriminator 1
1799 02aa FB68 ldr r3, [r7, #12]
1800 02ac DB8F ldrh r3, [r3, #62] @ movhi
1801 02ae 9BB2 uxth r3, r3
1802 .loc 1 1426 52 discriminator 1
1803 02b0 002B cmp r3, #0
1804 02b2 2FD0 beq .L101
1805 .loc 1 1426 80 discriminator 2
1806 02b4 7B6A ldr r3, [r7, #36]
1807 02b6 012B cmp r3, #1
1808 02b8 2CD1 bne .L101
1427:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1428:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount > 1U)
1809 .loc 1 1428 17
1810 02ba FB68 ldr r3, [r7, #12]
1811 02bc DB8F ldrh r3, [r3, #62] @ movhi
1812 02be 9BB2 uxth r3, r3
1813 .loc 1 1428 12
1814 02c0 012B cmp r3, #1
1815 02c2 12D9 bls .L102
1429:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1430:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
1816 .loc 1 1430 50
1817 02c4 FB68 ldr r3, [r7, #12]
1818 02c6 9B6B ldr r3, [r3, #56]
1819 .loc 1 1430 32
1820 02c8 1A88 ldrh r2, [r3]
ARM GAS /tmp/ccs34gJO.s page 58
1821 .loc 1 1430 15
1822 02ca FB68 ldr r3, [r7, #12]
1823 02cc 1B68 ldr r3, [r3]
1824 .loc 1 1430 30
1825 02ce DA60 str r2, [r3, #12]
1431:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
1826 .loc 1 1431 15
1827 02d0 FB68 ldr r3, [r7, #12]
1828 02d2 9B6B ldr r3, [r3, #56]
1829 .loc 1 1431 28
1830 02d4 9A1C adds r2, r3, #2
1831 02d6 FB68 ldr r3, [r7, #12]
1832 02d8 9A63 str r2, [r3, #56]
1432:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount -= 2U;
1833 .loc 1 1432 15
1834 02da FB68 ldr r3, [r7, #12]
1835 02dc DB8F ldrh r3, [r3, #62] @ movhi
1836 02de 9BB2 uxth r3, r3
1837 .loc 1 1432 29
1838 02e0 023B subs r3, r3, #2
1839 02e2 9AB2 uxth r2, r3
1840 02e4 FB68 ldr r3, [r7, #12]
1841 02e6 DA87 strh r2, [r3, #62] @ movhi
1842 02e8 12E0 b .L103
1843 .L102:
1433:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1434:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1435:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1436:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr);
1844 .loc 1 1436 56
1845 02ea FB68 ldr r3, [r7, #12]
1846 02ec 9A6B ldr r2, [r3, #56]
1847 .loc 1 1436 33
1848 02ee FB68 ldr r3, [r7, #12]
1849 02f0 1B68 ldr r3, [r3]
1850 .loc 1 1436 28
1851 02f2 0C33 adds r3, r3, #12
1852 .loc 1 1436 51
1853 02f4 1278 ldrb r2, [r2] @ zero_extendqisi2
1854 .loc 1 1436 48
1855 02f6 1A70 strb r2, [r3]
1437:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr++;
1856 .loc 1 1437 15
1857 02f8 FB68 ldr r3, [r7, #12]
1858 02fa 9B6B ldr r3, [r3, #56]
1859 .loc 1 1437 27
1860 02fc 5A1C adds r2, r3, #1
1861 02fe FB68 ldr r3, [r7, #12]
1862 0300 9A63 str r2, [r3, #56]
1438:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
1863 .loc 1 1438 15
1864 0302 FB68 ldr r3, [r7, #12]
1865 0304 DB8F ldrh r3, [r3, #62] @ movhi
1866 0306 9BB2 uxth r3, r3
1867 .loc 1 1438 28
1868 0308 013B subs r3, r3, #1
1869 030a 9AB2 uxth r2, r3
ARM GAS /tmp/ccs34gJO.s page 59
1870 030c FB68 ldr r3, [r7, #12]
1871 030e DA87 strh r2, [r3, #62] @ movhi
1872 .L103:
1439:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1440:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Next Data is a reception (Rx). Tx not allowed */
1441:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** txallowed = 0U;
1873 .loc 1 1441 19
1874 0310 0023 movs r3, #0
1875 0312 7B62 str r3, [r7, #36]
1876 .L101:
1442:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1443:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1444:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
1445:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->TxXferCount == 0U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
1446:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1447:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set NSS Soft to received correctly the CRC on slave mode with NSS pulse activated */
1448:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((READ_BIT(spi_cr1, SPI_CR1_MSTR) == 0U) && (READ_BIT(spi_cr2, SPI_CR2_NSSP) == SPI_CR
1449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1450:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_SSM);
1451:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1452:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
1453:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1454:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1455:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1456:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1457:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait until RXNE flag is reset */
1458:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_RXNE)) && (hspi->RxXferCount > 0U))
1877 .loc 1 1458 12
1878 0314 FB68 ldr r3, [r7, #12]
1879 0316 1B68 ldr r3, [r3]
1880 0318 9B68 ldr r3, [r3, #8]
1881 031a 03F00103 and r3, r3, #1
1882 .loc 1 1458 10
1883 031e 012B cmp r3, #1
1884 0320 48D1 bne .L104
1885 .loc 1 1458 61 discriminator 1
1886 0322 FB68 ldr r3, [r7, #12]
1887 0324 B3F84630 ldrh r3, [r3, #70] @ movhi
1888 0328 9BB2 uxth r3, r3
1889 .loc 1 1458 53 discriminator 1
1890 032a 002B cmp r3, #0
1891 032c 42D0 beq .L104
1459:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1460:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount > 1U)
1892 .loc 1 1460 17
1893 032e FB68 ldr r3, [r7, #12]
1894 0330 B3F84630 ldrh r3, [r3, #70] @ movhi
1895 0334 9BB2 uxth r3, r3
1896 .loc 1 1460 12
1897 0336 012B cmp r3, #1
1898 0338 23D9 bls .L105
1461:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1462:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)hspi->Instance->DR;
1899 .loc 1 1462 59
1900 033a FB68 ldr r3, [r7, #12]
1901 033c 1B68 ldr r3, [r3]
1902 .loc 1 1462 69
ARM GAS /tmp/ccs34gJO.s page 60
1903 033e DA68 ldr r2, [r3, #12]
1904 .loc 1 1462 29
1905 0340 FB68 ldr r3, [r7, #12]
1906 0342 1B6C ldr r3, [r3, #64]
1907 .loc 1 1462 45
1908 0344 92B2 uxth r2, r2
1909 .loc 1 1462 43
1910 0346 1A80 strh r2, [r3] @ movhi
1463:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
1911 .loc 1 1463 15
1912 0348 FB68 ldr r3, [r7, #12]
1913 034a 1B6C ldr r3, [r3, #64]
1914 .loc 1 1463 28
1915 034c 9A1C adds r2, r3, #2
1916 034e FB68 ldr r3, [r7, #12]
1917 0350 1A64 str r2, [r3, #64]
1464:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount -= 2U;
1918 .loc 1 1464 15
1919 0352 FB68 ldr r3, [r7, #12]
1920 0354 B3F84630 ldrh r3, [r3, #70] @ movhi
1921 0358 9BB2 uxth r3, r3
1922 .loc 1 1464 29
1923 035a 023B subs r3, r3, #2
1924 035c 9AB2 uxth r2, r3
1925 035e FB68 ldr r3, [r7, #12]
1926 0360 A3F84620 strh r2, [r3, #70] @ movhi
1465:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount <= 1U)
1927 .loc 1 1465 19
1928 0364 FB68 ldr r3, [r7, #12]
1929 0366 B3F84630 ldrh r3, [r3, #70] @ movhi
1930 036a 9BB2 uxth r3, r3
1931 .loc 1 1465 14
1932 036c 012B cmp r3, #1
1933 036e 1FD8 bhi .L106
1466:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1467:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold before to switch on 8 bit data size */
1468:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
1934 .loc 1 1468 13
1935 0370 FB68 ldr r3, [r7, #12]
1936 0372 1B68 ldr r3, [r3]
1937 0374 5A68 ldr r2, [r3, #4]
1938 0376 FB68 ldr r3, [r7, #12]
1939 0378 1B68 ldr r3, [r3]
1940 037a 42F48052 orr r2, r2, #4096
1941 037e 5A60 str r2, [r3, #4]
1942 0380 16E0 b .L106
1943 .L105:
1469:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1470:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1471:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1472:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1473:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (*(uint8_t *)hspi->pRxBuffPtr) = *(__IO uint8_t *)&hspi->Instance->DR;
1944 .loc 1 1473 66
1945 0382 FB68 ldr r3, [r7, #12]
1946 0384 1B68 ldr r3, [r3]
1947 .loc 1 1473 61
1948 0386 03F10C02 add r2, r3, #12
ARM GAS /tmp/ccs34gJO.s page 61
1949 .loc 1 1473 28
1950 038a FB68 ldr r3, [r7, #12]
1951 038c 1B6C ldr r3, [r3, #64]
1952 .loc 1 1473 44
1953 038e 1278 ldrb r2, [r2]
1954 0390 D2B2 uxtb r2, r2
1955 .loc 1 1473 42
1956 0392 1A70 strb r2, [r3]
1474:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr++;
1957 .loc 1 1474 15
1958 0394 FB68 ldr r3, [r7, #12]
1959 0396 1B6C ldr r3, [r3, #64]
1960 .loc 1 1474 27
1961 0398 5A1C adds r2, r3, #1
1962 039a FB68 ldr r3, [r7, #12]
1963 039c 1A64 str r2, [r3, #64]
1475:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
1964 .loc 1 1475 15
1965 039e FB68 ldr r3, [r7, #12]
1966 03a0 B3F84630 ldrh r3, [r3, #70] @ movhi
1967 03a4 9BB2 uxth r3, r3
1968 .loc 1 1475 28
1969 03a6 013B subs r3, r3, #1
1970 03a8 9AB2 uxth r2, r3
1971 03aa FB68 ldr r3, [r7, #12]
1972 03ac A3F84620 strh r2, [r3, #70] @ movhi
1973 .L106:
1476:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1477:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Next Data is a Transmission (Tx). Tx is allowed */
1478:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** txallowed = 1U;
1974 .loc 1 1478 19
1975 03b0 0123 movs r3, #1
1976 03b2 7B62 str r3, [r7, #36]
1977 .L104:
1479:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1480:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((((HAL_GetTick() - tickstart) >= Timeout) && ((Timeout != HAL_MAX_DELAY))) || (Timeout =
1978 .loc 1 1480 14
1979 03b4 FFF7FEFF bl HAL_GetTick
1980 03b8 0246 mov r2, r0
1981 .loc 1 1480 28 discriminator 1
1982 03ba FB69 ldr r3, [r7, #28]
1983 03bc D31A subs r3, r2, r3
1984 .loc 1 1480 10 discriminator 1
1985 03be 3A6B ldr r2, [r7, #48]
1986 03c0 9A42 cmp r2, r3
1987 03c2 03D8 bhi .L107
1988 .loc 1 1480 54 discriminator 1
1989 03c4 3B6B ldr r3, [r7, #48]
1990 03c6 B3F1FF3F cmp r3, #-1
1991 03ca 02D1 bne .L108
1992 .L107:
1993 .loc 1 1480 87 discriminator 3
1994 03cc 3B6B ldr r3, [r7, #48]
1995 03ce 002B cmp r3, #0
1996 03d0 07D1 bne .L100
1997 .L108:
1481:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 62
1482:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1998 .loc 1 1482 19
1999 03d2 0323 movs r3, #3
2000 03d4 87F82330 strb r3, [r7, #35]
1483:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
2001 .loc 1 1483 21
2002 03d8 FB68 ldr r3, [r7, #12]
2003 03da 0122 movs r2, #1
2004 03dc 83F85D20 strb r2, [r3, #93]
1484:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2005 .loc 1 1484 9
2006 03e0 26E0 b .L80
2007 .L100:
1423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2008 .loc 1 1423 17
2009 03e2 FB68 ldr r3, [r7, #12]
2010 03e4 DB8F ldrh r3, [r3, #62] @ movhi
2011 03e6 9BB2 uxth r3, r3
1423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2012 .loc 1 1423 37
2013 03e8 002B cmp r3, #0
2014 03ea 7FF457AF bne .L109
1423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2015 .loc 1 1423 45 discriminator 1
2016 03ee FB68 ldr r3, [r7, #12]
2017 03f0 B3F84630 ldrh r3, [r3, #70] @ movhi
2018 03f4 9BB2 uxth r3, r3
1423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2019 .loc 1 1423 37 discriminator 1
2020 03f6 002B cmp r3, #0
2021 03f8 7FF450AF bne .L109
2022 .L96:
1485:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1486:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1487:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1488:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1489:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1490:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read CRC from DR to close CRC calculation process */
1491:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1492:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1493:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait until TXE flag */
1494:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
1495:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1496:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
1497:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1498:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1499:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1500:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1501:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read CRC */
1502:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize == SPI_DATASIZE_16BIT)
1503:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1504:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 16bit CRC */
1505:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
1506:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1507:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
1508:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1509:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
ARM GAS /tmp/ccs34gJO.s page 63
1510:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1511:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
1512:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
1513:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC */
1514:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
1515:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1516:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
1517:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1518:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCLength == SPI_CRC_LENGTH_16BIT)
1519:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1520:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, Timeout, tickstart) != HAL_OK)
1521:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1522:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
1523:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1524:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_TIMEOUT;
1525:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
1526:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1527:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC again in case of 16bit CRC in 8bit Data mode */
1528:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
1529:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
1530:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
1531:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1532:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1533:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1534:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1535:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
1536:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR))
1537:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1538:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
1539:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear CRC Flag */
1540:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
1541:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1542:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
1543:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1544:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1545:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1546:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
1547:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, Timeout, tickstart) != HAL_OK)
2023 .loc 1 1547 7
2024 03fc FA69 ldr r2, [r7, #28]
2025 03fe 396B ldr r1, [r7, #48]
2026 0400 F868 ldr r0, [r7, #12]
2027 0402 FFF7FEFF bl SPI_EndRxTxTransaction
2028 0406 0346 mov r3, r0
2029 .loc 1 1547 6 discriminator 1
2030 0408 002B cmp r3, #0
2031 040a 05D0 beq .L110
1548:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1549:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
2032 .loc 1 1549 15
2033 040c 0123 movs r3, #1
2034 040e 87F82330 strb r3, [r7, #35]
1550:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
2035 .loc 1 1550 21
2036 0412 FB68 ldr r3, [r7, #12]
2037 0414 2022 movs r2, #32
2038 0416 1A66 str r2, [r3, #96]
ARM GAS /tmp/ccs34gJO.s page 64
2039 .L110:
1551:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1552:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1553:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
2040 .loc 1 1553 11
2041 0418 FB68 ldr r3, [r7, #12]
2042 041a 1B6E ldr r3, [r3, #96]
2043 .loc 1 1553 6
2044 041c 002B cmp r3, #0
2045 041e 03D0 beq .L111
1554:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1555:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
2046 .loc 1 1555 15
2047 0420 0123 movs r3, #1
2048 0422 87F82330 strb r3, [r7, #35]
2049 0426 03E0 b .L80
2050 .L111:
1556:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1557:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1558:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1559:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
2051 .loc 1 1559 17
2052 0428 FB68 ldr r3, [r7, #12]
2053 042a 0122 movs r2, #1
2054 042c 83F85D20 strb r2, [r3, #93]
2055 .L80:
1560:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1561:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1562:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
1563:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
2056 .loc 1 1563 3
2057 0430 FB68 ldr r3, [r7, #12]
2058 0432 0022 movs r2, #0
2059 0434 83F85C20 strb r2, [r3, #92]
1564:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
2060 .loc 1 1564 10
2061 0438 97F82330 ldrb r3, [r7, #35] @ zero_extendqisi2
2062 .L77:
1565:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2063 .loc 1 1565 1
2064 043c 1846 mov r0, r3
2065 043e 2837 adds r7, r7, #40
2066 .cfi_def_cfa_offset 8
2067 0440 BD46 mov sp, r7
2068 .cfi_def_cfa_register 13
2069 @ sp needed
2070 0442 80BD pop {r7, pc}
2071 .cfi_endproc
2072 .LFE136:
2074 .section .text.HAL_SPI_Transmit_IT,"ax",%progbits
2075 .align 1
2076 .global HAL_SPI_Transmit_IT
2077 .syntax unified
2078 .thumb
2079 .thumb_func
2081 HAL_SPI_Transmit_IT:
2082 .LFB137:
ARM GAS /tmp/ccs34gJO.s page 65
1566:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1567:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1568:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit an amount of data in non-blocking mode with Interrupt.
1569:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1570:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1571:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
1572:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
1573:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1574:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1575:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Transmit_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
1576:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2083 .loc 1 1576 1
2084 .cfi_startproc
2085 @ args = 0, pretend = 0, frame = 24
2086 @ frame_needed = 1, uses_anonymous_args = 0
2087 @ link register save eliminated.
2088 0000 80B4 push {r7}
2089 .cfi_def_cfa_offset 4
2090 .cfi_offset 7, -4
2091 0002 87B0 sub sp, sp, #28
2092 .cfi_def_cfa_offset 32
2093 0004 00AF add r7, sp, #0
2094 .cfi_def_cfa_register 7
2095 0006 F860 str r0, [r7, #12]
2096 0008 B960 str r1, [r7, #8]
2097 000a 1346 mov r3, r2
2098 000c FB80 strh r3, [r7, #6] @ movhi
1577:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
2099 .loc 1 1577 21
2100 000e 0023 movs r3, #0
2101 0010 FB75 strb r3, [r7, #23]
1578:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1579:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
1580:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
1581:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1582:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
1583:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
2102 .loc 1 1583 3
2103 0012 FB68 ldr r3, [r7, #12]
2104 0014 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
2105 0018 012B cmp r3, #1
2106 001a 01D1 bne .L113
2107 .loc 1 1583 3 is_stmt 0 discriminator 1
2108 001c 0223 movs r3, #2
2109 .loc 1 1583 3
2110 001e 72E0 b .L114
2111 .L113:
2112 .loc 1 1583 3 discriminator 2
2113 0020 FB68 ldr r3, [r7, #12]
2114 0022 0122 movs r2, #1
2115 0024 83F85C20 strb r2, [r3, #92]
1584:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1585:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
2116 .loc 1 1585 6 is_stmt 1
2117 0028 BB68 ldr r3, [r7, #8]
2118 002a 002B cmp r3, #0
2119 002c 02D0 beq .L115
ARM GAS /tmp/ccs34gJO.s page 66
2120 .loc 1 1585 23 discriminator 1
2121 002e FB88 ldrh r3, [r7, #6]
2122 0030 002B cmp r3, #0
2123 0032 02D1 bne .L116
2124 .L115:
1586:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1587:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
2125 .loc 1 1587 15
2126 0034 0123 movs r3, #1
2127 0036 FB75 strb r3, [r7, #23]
1588:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2128 .loc 1 1588 5
2129 0038 60E0 b .L117
2130 .L116:
1589:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1590:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1591:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
2131 .loc 1 1591 11
2132 003a FB68 ldr r3, [r7, #12]
2133 003c 93F85D30 ldrb r3, [r3, #93]
2134 0040 DBB2 uxtb r3, r3
2135 .loc 1 1591 6
2136 0042 012B cmp r3, #1
2137 0044 02D0 beq .L118
1592:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1593:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
2138 .loc 1 1593 15
2139 0046 0223 movs r3, #2
2140 0048 FB75 strb r3, [r7, #23]
1594:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2141 .loc 1 1594 5
2142 004a 57E0 b .L117
2143 .L118:
1595:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1596:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1597:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1598:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX;
2144 .loc 1 1598 21
2145 004c FB68 ldr r3, [r7, #12]
2146 004e 0322 movs r2, #3
2147 0050 83F85D20 strb r2, [r3, #93]
1599:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
2148 .loc 1 1599 21
2149 0054 FB68 ldr r3, [r7, #12]
2150 0056 0022 movs r2, #0
2151 0058 1A66 str r2, [r3, #96]
1600:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pData;
2152 .loc 1 1600 21
2153 005a FB68 ldr r3, [r7, #12]
2154 005c BA68 ldr r2, [r7, #8]
2155 005e 9A63 str r2, [r3, #56]
1601:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
2156 .loc 1 1601 21
2157 0060 FB68 ldr r3, [r7, #12]
2158 0062 FA88 ldrh r2, [r7, #6] @ movhi
2159 0064 9A87 strh r2, [r3, #60] @ movhi
1602:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
ARM GAS /tmp/ccs34gJO.s page 67
2160 .loc 1 1602 21
2161 0066 FB68 ldr r3, [r7, #12]
2162 0068 FA88 ldrh r2, [r7, #6] @ movhi
2163 006a DA87 strh r2, [r3, #62] @ movhi
1603:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1604:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init field not used in handle to zero */
1605:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)NULL;
2164 .loc 1 1605 21
2165 006c FB68 ldr r3, [r7, #12]
2166 006e 0022 movs r2, #0
2167 0070 1A64 str r2, [r3, #64]
1606:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = 0U;
2168 .loc 1 1606 21
2169 0072 FB68 ldr r3, [r7, #12]
2170 0074 0022 movs r2, #0
2171 0076 A3F84420 strh r2, [r3, #68] @ movhi
1607:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
2172 .loc 1 1607 21
2173 007a FB68 ldr r3, [r7, #12]
2174 007c 0022 movs r2, #0
2175 007e A3F84620 strh r2, [r3, #70] @ movhi
1608:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
2176 .loc 1 1608 21
2177 0082 FB68 ldr r3, [r7, #12]
2178 0084 0022 movs r2, #0
2179 0086 DA64 str r2, [r3, #76]
1609:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1610:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the function for IT treatment */
1611:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
2180 .loc 1 1611 17
2181 0088 FB68 ldr r3, [r7, #12]
2182 008a DB68 ldr r3, [r3, #12]
2183 .loc 1 1611 6
2184 008c B3F5E06F cmp r3, #1792
2185 0090 03D9 bls .L119
1612:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1613:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_TxISR_16BIT;
2186 .loc 1 1613 17
2187 0092 FB68 ldr r3, [r7, #12]
2188 0094 1F4A ldr r2, .L123
2189 0096 1A65 str r2, [r3, #80]
2190 0098 02E0 b .L120
2191 .L119:
1614:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1615:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1616:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1617:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_TxISR_8BIT;
2192 .loc 1 1617 17
2193 009a FB68 ldr r3, [r7, #12]
2194 009c 1E4A ldr r2, .L123+4
2195 009e 1A65 str r2, [r3, #80]
2196 .L120:
1618:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1619:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1620:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction : 1Line */
1621:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
2197 .loc 1 1621 17
ARM GAS /tmp/ccs34gJO.s page 68
2198 00a0 FB68 ldr r3, [r7, #12]
2199 00a2 9B68 ldr r3, [r3, #8]
2200 .loc 1 1621 6
2201 00a4 B3F5004F cmp r3, #32768
2202 00a8 0FD1 bne .L121
1622:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1623:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
1624:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
2203 .loc 1 1624 5
2204 00aa FB68 ldr r3, [r7, #12]
2205 00ac 1B68 ldr r3, [r3]
2206 00ae 1A68 ldr r2, [r3]
2207 00b0 FB68 ldr r3, [r7, #12]
2208 00b2 1B68 ldr r3, [r3]
2209 00b4 22F04002 bic r2, r2, #64
2210 00b8 1A60 str r2, [r3]
1625:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_TX(hspi);
2211 .loc 1 1625 5
2212 00ba FB68 ldr r3, [r7, #12]
2213 00bc 1B68 ldr r3, [r3]
2214 00be 1A68 ldr r2, [r3]
2215 00c0 FB68 ldr r3, [r7, #12]
2216 00c2 1B68 ldr r3, [r3]
2217 00c4 42F48042 orr r2, r2, #16384
2218 00c8 1A60 str r2, [r3]
2219 .L121:
1626:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1627:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1628:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1629:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1630:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1631:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1632:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1633:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1634:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1635:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1636:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable TXE and ERR interrupt */
1637:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_ERR));
2220 .loc 1 1637 3
2221 00ca FB68 ldr r3, [r7, #12]
2222 00cc 1B68 ldr r3, [r3]
2223 00ce 5A68 ldr r2, [r3, #4]
2224 00d0 FB68 ldr r3, [r7, #12]
2225 00d2 1B68 ldr r3, [r3]
2226 00d4 42F0A002 orr r2, r2, #160
2227 00d8 5A60 str r2, [r3, #4]
1638:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1639:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1640:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1641:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
2228 .loc 1 1641 12
2229 00da FB68 ldr r3, [r7, #12]
2230 00dc 1B68 ldr r3, [r3]
2231 .loc 1 1641 22
2232 00de 1B68 ldr r3, [r3]
2233 .loc 1 1641 28
2234 00e0 03F04003 and r3, r3, #64
ARM GAS /tmp/ccs34gJO.s page 69
2235 .loc 1 1641 6
2236 00e4 402B cmp r3, #64
2237 00e6 08D0 beq .L122
1642:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1643:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1644:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
2238 .loc 1 1644 5
2239 00e8 FB68 ldr r3, [r7, #12]
2240 00ea 1B68 ldr r3, [r3]
2241 00ec 1A68 ldr r2, [r3]
2242 00ee FB68 ldr r3, [r7, #12]
2243 00f0 1B68 ldr r3, [r3]
2244 00f2 42F04002 orr r2, r2, #64
2245 00f6 1A60 str r2, [r3]
2246 00f8 00E0 b .L117
2247 .L122:
1645:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1646:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1647:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
2248 .loc 1 1647 1
2249 00fa 00BF nop
2250 .L117:
1648:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
2251 .loc 1 1648 3
2252 00fc FB68 ldr r3, [r7, #12]
2253 00fe 0022 movs r2, #0
2254 0100 83F85C20 strb r2, [r3, #92]
1649:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
2255 .loc 1 1649 10
2256 0104 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
2257 .L114:
1650:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2258 .loc 1 1650 1
2259 0106 1846 mov r0, r3
2260 0108 1C37 adds r7, r7, #28
2261 .cfi_def_cfa_offset 4
2262 010a BD46 mov sp, r7
2263 .cfi_def_cfa_register 13
2264 @ sp needed
2265 010c 5DF8047B ldr r7, [sp], #4
2266 .cfi_restore 7
2267 .cfi_def_cfa_offset 0
2268 0110 7047 bx lr
2269 .L124:
2270 0112 00BF .align 2
2271 .L123:
2272 0114 00000000 .word SPI_TxISR_16BIT
2273 0118 00000000 .word SPI_TxISR_8BIT
2274 .cfi_endproc
2275 .LFE137:
2277 .section .text.HAL_SPI_Receive_IT,"ax",%progbits
2278 .align 1
2279 .global HAL_SPI_Receive_IT
2280 .syntax unified
2281 .thumb
2282 .thumb_func
2284 HAL_SPI_Receive_IT:
ARM GAS /tmp/ccs34gJO.s page 70
2285 .LFB138:
1651:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1652:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1653:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Receive an amount of data in non-blocking mode with Interrupt.
1654:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1655:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1656:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
1657:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
1658:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1659:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1660:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Receive_IT(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
1661:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2286 .loc 1 1661 1
2287 .cfi_startproc
2288 @ args = 0, pretend = 0, frame = 24
2289 @ frame_needed = 1, uses_anonymous_args = 0
2290 0000 80B5 push {r7, lr}
2291 .cfi_def_cfa_offset 8
2292 .cfi_offset 7, -8
2293 .cfi_offset 14, -4
2294 0002 86B0 sub sp, sp, #24
2295 .cfi_def_cfa_offset 32
2296 0004 00AF add r7, sp, #0
2297 .cfi_def_cfa_register 7
2298 0006 F860 str r0, [r7, #12]
2299 0008 B960 str r1, [r7, #8]
2300 000a 1346 mov r3, r2
2301 000c FB80 strh r3, [r7, #6] @ movhi
1662:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
2302 .loc 1 1662 21
2303 000e 0023 movs r3, #0
2304 0010 FB75 strb r3, [r7, #23]
1663:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1664:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1665:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
2305 .loc 1 1665 11
2306 0012 FB68 ldr r3, [r7, #12]
2307 0014 93F85D30 ldrb r3, [r3, #93]
2308 0018 DBB2 uxtb r3, r3
2309 .loc 1 1665 6
2310 001a 012B cmp r3, #1
2311 001c 02D0 beq .L126
1666:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1667:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
2312 .loc 1 1667 15
2313 001e 0223 movs r3, #2
2314 0020 FB75 strb r3, [r7, #23]
1668:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2315 .loc 1 1668 5
2316 0022 90E0 b .L127
2317 .L126:
1669:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1670:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1671:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Direction == SPI_DIRECTION_2LINES) && (hspi->Init.Mode == SPI_MODE_MASTER))
2318 .loc 1 1671 18
2319 0024 FB68 ldr r3, [r7, #12]
2320 0026 9B68 ldr r3, [r3, #8]
ARM GAS /tmp/ccs34gJO.s page 71
2321 .loc 1 1671 6
2322 0028 002B cmp r3, #0
2323 002a 10D1 bne .L128
2324 .loc 1 1671 68 discriminator 1
2325 002c FB68 ldr r3, [r7, #12]
2326 002e 5B68 ldr r3, [r3, #4]
2327 .loc 1 1671 54 discriminator 1
2328 0030 B3F5827F cmp r3, #260
2329 0034 0BD1 bne .L128
1672:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1673:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
2330 .loc 1 1673 17
2331 0036 FB68 ldr r3, [r7, #12]
2332 0038 0422 movs r2, #4
2333 003a 83F85D20 strb r2, [r3, #93]
1674:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line
1675:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_SPI_TransmitReceive_IT(hspi, pData, pData, Size);
2334 .loc 1 1675 12
2335 003e FB88 ldrh r3, [r7, #6]
2336 0040 BA68 ldr r2, [r7, #8]
2337 0042 B968 ldr r1, [r7, #8]
2338 0044 F868 ldr r0, [r7, #12]
2339 0046 FFF7FEFF bl HAL_SPI_TransmitReceive_IT
2340 004a 0346 mov r3, r0
2341 004c 80E0 b .L129
2342 .L128:
1676:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1677:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1678:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
1679:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
2343 .loc 1 1679 3
2344 004e FB68 ldr r3, [r7, #12]
2345 0050 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
2346 0054 012B cmp r3, #1
2347 0056 01D1 bne .L130
2348 .loc 1 1679 3 is_stmt 0 discriminator 1
2349 0058 0223 movs r3, #2
2350 .loc 1 1679 3
2351 005a 79E0 b .L129
2352 .L130:
2353 .loc 1 1679 3 discriminator 2
2354 005c FB68 ldr r3, [r7, #12]
2355 005e 0122 movs r2, #1
2356 0060 83F85C20 strb r2, [r3, #92]
1680:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1681:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
2357 .loc 1 1681 6 is_stmt 1
2358 0064 BB68 ldr r3, [r7, #8]
2359 0066 002B cmp r3, #0
2360 0068 02D0 beq .L131
2361 .loc 1 1681 23 discriminator 1
2362 006a FB88 ldrh r3, [r7, #6]
2363 006c 002B cmp r3, #0
2364 006e 02D1 bne .L132
2365 .L131:
1682:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1683:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
ARM GAS /tmp/ccs34gJO.s page 72
2366 .loc 1 1683 15
2367 0070 0123 movs r3, #1
2368 0072 FB75 strb r3, [r7, #23]
1684:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2369 .loc 1 1684 5
2370 0074 67E0 b .L127
2371 .L132:
1685:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1686:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1687:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1688:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
2372 .loc 1 1688 21
2373 0076 FB68 ldr r3, [r7, #12]
2374 0078 0422 movs r2, #4
2375 007a 83F85D20 strb r2, [r3, #93]
1689:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
2376 .loc 1 1689 21
2377 007e FB68 ldr r3, [r7, #12]
2378 0080 0022 movs r2, #0
2379 0082 1A66 str r2, [r3, #96]
1690:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pData;
2380 .loc 1 1690 21
2381 0084 FB68 ldr r3, [r7, #12]
2382 0086 BA68 ldr r2, [r7, #8]
2383 0088 1A64 str r2, [r3, #64]
1691:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
2384 .loc 1 1691 21
2385 008a FB68 ldr r3, [r7, #12]
2386 008c FA88 ldrh r2, [r7, #6] @ movhi
2387 008e A3F84420 strh r2, [r3, #68] @ movhi
1692:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
2388 .loc 1 1692 21
2389 0092 FB68 ldr r3, [r7, #12]
2390 0094 FA88 ldrh r2, [r7, #6] @ movhi
2391 0096 A3F84620 strh r2, [r3, #70] @ movhi
1693:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1694:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init field not used in handle to zero */
1695:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)NULL;
2392 .loc 1 1695 21
2393 009a FB68 ldr r3, [r7, #12]
2394 009c 0022 movs r2, #0
2395 009e 9A63 str r2, [r3, #56]
1696:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = 0U;
2396 .loc 1 1696 21
2397 00a0 FB68 ldr r3, [r7, #12]
2398 00a2 0022 movs r2, #0
2399 00a4 9A87 strh r2, [r3, #60] @ movhi
1697:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
2400 .loc 1 1697 21
2401 00a6 FB68 ldr r3, [r7, #12]
2402 00a8 0022 movs r2, #0
2403 00aa DA87 strh r2, [r3, #62] @ movhi
1698:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
2404 .loc 1 1698 21
2405 00ac FB68 ldr r3, [r7, #12]
2406 00ae 0022 movs r2, #0
2407 00b0 1A65 str r2, [r3, #80]
ARM GAS /tmp/ccs34gJO.s page 73
1699:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1700:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the data size to adapt Rx threshold and the set the function for IT treatment */
1701:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
2408 .loc 1 1701 17
2409 00b2 FB68 ldr r3, [r7, #12]
2410 00b4 DB68 ldr r3, [r3, #12]
2411 .loc 1 1701 6
2412 00b6 B3F5E06F cmp r3, #1792
2413 00ba 0BD9 bls .L133
1702:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1703:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16 bit */
1704:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
2414 .loc 1 1704 5
2415 00bc FB68 ldr r3, [r7, #12]
2416 00be 1B68 ldr r3, [r3]
2417 00c0 5A68 ldr r2, [r3, #4]
2418 00c2 FB68 ldr r3, [r7, #12]
2419 00c4 1B68 ldr r3, [r3]
2420 00c6 22F48052 bic r2, r2, #4096
2421 00ca 5A60 str r2, [r3, #4]
1705:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_RxISR_16BIT;
2422 .loc 1 1705 17
2423 00cc FB68 ldr r3, [r7, #12]
2424 00ce 224A ldr r2, .L137
2425 00d0 DA64 str r2, [r3, #76]
2426 00d2 0AE0 b .L134
2427 .L133:
1706:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1707:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1708:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1709:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8 bit */
1710:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
2428 .loc 1 1710 5
2429 00d4 FB68 ldr r3, [r7, #12]
2430 00d6 1B68 ldr r3, [r3]
2431 00d8 5A68 ldr r2, [r3, #4]
2432 00da FB68 ldr r3, [r7, #12]
2433 00dc 1B68 ldr r3, [r3]
2434 00de 42F48052 orr r2, r2, #4096
2435 00e2 5A60 str r2, [r3, #4]
1711:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_RxISR_8BIT;
2436 .loc 1 1711 17
2437 00e4 FB68 ldr r3, [r7, #12]
2438 00e6 1D4A ldr r2, .L137+4
2439 00e8 DA64 str r2, [r3, #76]
2440 .L134:
1712:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1713:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1714:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction : 1Line */
1715:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
2441 .loc 1 1715 17
2442 00ea FB68 ldr r3, [r7, #12]
2443 00ec 9B68 ldr r3, [r3, #8]
2444 .loc 1 1715 6
2445 00ee B3F5004F cmp r3, #32768
2446 00f2 0FD1 bne .L135
1716:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 74
1717:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
1718:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
2447 .loc 1 1718 5
2448 00f4 FB68 ldr r3, [r7, #12]
2449 00f6 1B68 ldr r3, [r3]
2450 00f8 1A68 ldr r2, [r3]
2451 00fa FB68 ldr r3, [r7, #12]
2452 00fc 1B68 ldr r3, [r3]
2453 00fe 22F04002 bic r2, r2, #64
2454 0102 1A60 str r2, [r3]
1719:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_RX(hspi);
2455 .loc 1 1719 5
2456 0104 FB68 ldr r3, [r7, #12]
2457 0106 1B68 ldr r3, [r3]
2458 0108 1A68 ldr r2, [r3]
2459 010a FB68 ldr r3, [r7, #12]
2460 010c 1B68 ldr r3, [r3]
2461 010e 22F48042 bic r2, r2, #16384
2462 0112 1A60 str r2, [r3]
2463 .L135:
1720:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1721:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1722:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1723:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1724:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1725:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1726:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 1U;
1727:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize <= SPI_DATASIZE_8BIT) && (hspi->Init.CRCLength == SPI_CRC_LENGTH_16BIT
1728:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1729:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 2U;
1730:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1731:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1732:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1733:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1734:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1735:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 0U;
1736:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1737:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1738:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1739:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable TXE and ERR interrupt */
1740:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
2464 .loc 1 1740 3
2465 0114 FB68 ldr r3, [r7, #12]
2466 0116 1B68 ldr r3, [r3]
2467 0118 5A68 ldr r2, [r3, #4]
2468 011a FB68 ldr r3, [r7, #12]
2469 011c 1B68 ldr r3, [r3]
2470 011e 42F06002 orr r2, r2, #96
2471 0122 5A60 str r2, [r3, #4]
1741:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1742:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Note : The SPI must be enabled after unlocking current process
1743:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** to avoid the risk of SPI interrupt handle execution before current
1744:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** process unlock */
1745:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1746:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1747:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
2472 .loc 1 1747 12
ARM GAS /tmp/ccs34gJO.s page 75
2473 0124 FB68 ldr r3, [r7, #12]
2474 0126 1B68 ldr r3, [r3]
2475 .loc 1 1747 22
2476 0128 1B68 ldr r3, [r3]
2477 .loc 1 1747 28
2478 012a 03F04003 and r3, r3, #64
2479 .loc 1 1747 6
2480 012e 402B cmp r3, #64
2481 0130 08D0 beq .L136
1748:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1749:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1750:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
2482 .loc 1 1750 5
2483 0132 FB68 ldr r3, [r7, #12]
2484 0134 1B68 ldr r3, [r3]
2485 0136 1A68 ldr r2, [r3]
2486 0138 FB68 ldr r3, [r7, #12]
2487 013a 1B68 ldr r3, [r3]
2488 013c 42F04002 orr r2, r2, #64
2489 0140 1A60 str r2, [r3]
2490 0142 00E0 b .L127
2491 .L136:
1751:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1752:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1753:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
2492 .loc 1 1753 1
2493 0144 00BF nop
2494 .L127:
1754:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
1755:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
2495 .loc 1 1755 3
2496 0146 FB68 ldr r3, [r7, #12]
2497 0148 0022 movs r2, #0
2498 014a 83F85C20 strb r2, [r3, #92]
1756:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
2499 .loc 1 1756 10
2500 014e FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
2501 .L129:
1757:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2502 .loc 1 1757 1
2503 0150 1846 mov r0, r3
2504 0152 1837 adds r7, r7, #24
2505 .cfi_def_cfa_offset 8
2506 0154 BD46 mov sp, r7
2507 .cfi_def_cfa_register 13
2508 @ sp needed
2509 0156 80BD pop {r7, pc}
2510 .L138:
2511 .align 2
2512 .L137:
2513 0158 00000000 .word SPI_RxISR_16BIT
2514 015c 00000000 .word SPI_RxISR_8BIT
2515 .cfi_endproc
2516 .LFE138:
2518 .section .text.HAL_SPI_TransmitReceive_IT,"ax",%progbits
2519 .align 1
2520 .global HAL_SPI_TransmitReceive_IT
ARM GAS /tmp/ccs34gJO.s page 76
2521 .syntax unified
2522 .thumb
2523 .thumb_func
2525 HAL_SPI_TransmitReceive_IT:
2526 .LFB139:
1758:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1759:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1760:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit and Receive an amount of data in non-blocking mode with Interrupt.
1761:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1762:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1763:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pTxData pointer to transmission data buffer
1764:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pRxData pointer to reception data buffer
1765:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent and received
1766:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1767:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1768:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_TransmitReceive_IT(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *pR
1769:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2527 .loc 1 1769 1
2528 .cfi_startproc
2529 @ args = 0, pretend = 0, frame = 24
2530 @ frame_needed = 1, uses_anonymous_args = 0
2531 @ link register save eliminated.
2532 0000 80B4 push {r7}
2533 .cfi_def_cfa_offset 4
2534 .cfi_offset 7, -4
2535 0002 87B0 sub sp, sp, #28
2536 .cfi_def_cfa_offset 32
2537 0004 00AF add r7, sp, #0
2538 .cfi_def_cfa_register 7
2539 0006 F860 str r0, [r7, #12]
2540 0008 B960 str r1, [r7, #8]
2541 000a 7A60 str r2, [r7, #4]
2542 000c 7B80 strh r3, [r7, #2] @ movhi
1770:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_mode;
1771:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_StateTypeDef tmp_state;
1772:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
2543 .loc 1 1772 24
2544 000e 0023 movs r3, #0
2545 0010 FB75 strb r3, [r7, #23]
1773:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1774:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
1775:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
1776:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1777:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process locked */
1778:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
2546 .loc 1 1778 3
2547 0012 FB68 ldr r3, [r7, #12]
2548 0014 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
2549 0018 012B cmp r3, #1
2550 001a 01D1 bne .L140
2551 .loc 1 1778 3 is_stmt 0 discriminator 1
2552 001c 0223 movs r3, #2
2553 .loc 1 1778 3
2554 001e 91E0 b .L141
2555 .L140:
2556 .loc 1 1778 3 discriminator 2
2557 0020 FB68 ldr r3, [r7, #12]
ARM GAS /tmp/ccs34gJO.s page 77
2558 0022 0122 movs r2, #1
2559 0024 83F85C20 strb r2, [r3, #92]
1779:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1780:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init temporary variables */
1781:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_state = hspi->State;
2560 .loc 1 1781 23 is_stmt 1
2561 0028 FB68 ldr r3, [r7, #12]
2562 002a 93F85D30 ldrb r3, [r3, #93]
2563 002e BB75 strb r3, [r7, #22]
1782:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_mode = hspi->Init.Mode;
2564 .loc 1 1782 23
2565 0030 FB68 ldr r3, [r7, #12]
2566 0032 5B68 ldr r3, [r3, #4]
2567 0034 3B61 str r3, [r7, #16]
1783:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1784:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (!((tmp_state == HAL_SPI_STATE_READY) || \
2568 .loc 1 1784 6
2569 0036 BB7D ldrb r3, [r7, #22] @ zero_extendqisi2
2570 0038 012B cmp r3, #1
2571 003a 0DD0 beq .L142
2572 .loc 1 1784 7 discriminator 1
2573 003c 3B69 ldr r3, [r7, #16]
2574 003e B3F5827F cmp r3, #260
2575 0042 06D1 bne .L143
1785:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ((tmp_mode == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp_st
2576 .loc 1 1785 54
2577 0044 FB68 ldr r3, [r7, #12]
2578 0046 9B68 ldr r3, [r3, #8]
2579 .loc 1 1785 40
2580 0048 002B cmp r3, #0
2581 004a 02D1 bne .L143
2582 .loc 1 1785 90 discriminator 1
2583 004c BB7D ldrb r3, [r7, #22] @ zero_extendqisi2
2584 004e 042B cmp r3, #4
2585 0050 02D0 beq .L142
2586 .L143:
1786:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1787:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
2587 .loc 1 1787 15
2588 0052 0223 movs r3, #2
2589 0054 FB75 strb r3, [r7, #23]
1788:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2590 .loc 1 1788 5
2591 0056 70E0 b .L144
2592 .L142:
1789:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1790:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1791:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pTxData == NULL) || (pRxData == NULL) || (Size == 0U))
2593 .loc 1 1791 6
2594 0058 BB68 ldr r3, [r7, #8]
2595 005a 002B cmp r3, #0
2596 005c 05D0 beq .L145
2597 .loc 1 1791 25 discriminator 1
2598 005e 7B68 ldr r3, [r7, #4]
2599 0060 002B cmp r3, #0
2600 0062 02D0 beq .L145
2601 .loc 1 1791 46 discriminator 2
ARM GAS /tmp/ccs34gJO.s page 78
2602 0064 7B88 ldrh r3, [r7, #2]
2603 0066 002B cmp r3, #0
2604 0068 02D1 bne .L146
2605 .L145:
1792:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1793:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
2606 .loc 1 1793 15
2607 006a 0123 movs r3, #1
2608 006c FB75 strb r3, [r7, #23]
1794:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2609 .loc 1 1794 5
2610 006e 64E0 b .L144
2611 .L146:
1795:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1796:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1797:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
1798:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_BUSY_RX)
2612 .loc 1 1798 11
2613 0070 FB68 ldr r3, [r7, #12]
2614 0072 93F85D30 ldrb r3, [r3, #93]
2615 0076 DBB2 uxtb r3, r3
2616 .loc 1 1798 6
2617 0078 042B cmp r3, #4
2618 007a 03D0 beq .L147
1799:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1800:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
2619 .loc 1 1800 17
2620 007c FB68 ldr r3, [r7, #12]
2621 007e 0522 movs r2, #5
2622 0080 83F85D20 strb r2, [r3, #93]
2623 .L147:
1801:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1802:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1803:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1804:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
2624 .loc 1 1804 21
2625 0084 FB68 ldr r3, [r7, #12]
2626 0086 0022 movs r2, #0
2627 0088 1A66 str r2, [r3, #96]
1805:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pTxData;
2628 .loc 1 1805 21
2629 008a FB68 ldr r3, [r7, #12]
2630 008c BA68 ldr r2, [r7, #8]
2631 008e 9A63 str r2, [r3, #56]
1806:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
2632 .loc 1 1806 21
2633 0090 FB68 ldr r3, [r7, #12]
2634 0092 7A88 ldrh r2, [r7, #2] @ movhi
2635 0094 9A87 strh r2, [r3, #60] @ movhi
1807:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
2636 .loc 1 1807 21
2637 0096 FB68 ldr r3, [r7, #12]
2638 0098 7A88 ldrh r2, [r7, #2] @ movhi
2639 009a DA87 strh r2, [r3, #62] @ movhi
1808:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pRxData;
2640 .loc 1 1808 21
2641 009c FB68 ldr r3, [r7, #12]
ARM GAS /tmp/ccs34gJO.s page 79
2642 009e 7A68 ldr r2, [r7, #4]
2643 00a0 1A64 str r2, [r3, #64]
1809:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
2644 .loc 1 1809 21
2645 00a2 FB68 ldr r3, [r7, #12]
2646 00a4 7A88 ldrh r2, [r7, #2] @ movhi
2647 00a6 A3F84420 strh r2, [r3, #68] @ movhi
1810:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
2648 .loc 1 1810 21
2649 00aa FB68 ldr r3, [r7, #12]
2650 00ac 7A88 ldrh r2, [r7, #2] @ movhi
2651 00ae A3F84620 strh r2, [r3, #70] @ movhi
1811:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1812:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the function for IT treatment */
1813:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
2652 .loc 1 1813 17
2653 00b2 FB68 ldr r3, [r7, #12]
2654 00b4 DB68 ldr r3, [r3, #12]
2655 .loc 1 1813 6
2656 00b6 B3F5E06F cmp r3, #1792
2657 00ba 06D9 bls .L148
1814:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1815:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_2linesRxISR_16BIT;
2658 .loc 1 1815 21
2659 00bc FB68 ldr r3, [r7, #12]
2660 00be 244A ldr r2, .L154
2661 00c0 DA64 str r2, [r3, #76]
1816:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_2linesTxISR_16BIT;
2662 .loc 1 1816 21
2663 00c2 FB68 ldr r3, [r7, #12]
2664 00c4 234A ldr r2, .L154+4
2665 00c6 1A65 str r2, [r3, #80]
2666 00c8 05E0 b .L149
2667 .L148:
1817:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1818:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1819:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1820:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_2linesRxISR_8BIT;
2668 .loc 1 1820 21
2669 00ca FB68 ldr r3, [r7, #12]
2670 00cc 224A ldr r2, .L154+8
2671 00ce DA64 str r2, [r3, #76]
1821:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_2linesTxISR_8BIT;
2672 .loc 1 1821 21
2673 00d0 FB68 ldr r3, [r7, #12]
2674 00d2 224A ldr r2, .L154+12
2675 00d4 1A65 str r2, [r3, #80]
2676 .L149:
1822:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1823:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1824:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1825:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1826:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1827:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1828:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 1U;
1829:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize <= SPI_DATASIZE_8BIT) && (hspi->Init.CRCLength == SPI_CRC_LENGTH_16BIT
1830:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 80
1831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 2U;
1832:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1833:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1834:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1835:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1836:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1837:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize = 0U;
1838:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1839:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1840:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1841:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if packing mode is enabled and if there is more than 2 data to receive */
1842:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize > SPI_DATASIZE_8BIT) || (Size >= 2U))
2677 .loc 1 1842 18
2678 00d6 FB68 ldr r3, [r7, #12]
2679 00d8 DB68 ldr r3, [r3, #12]
2680 .loc 1 1842 6
2681 00da B3F5E06F cmp r3, #1792
2682 00de 02D8 bhi .L150
2683 .loc 1 1842 49 discriminator 1
2684 00e0 7B88 ldrh r3, [r7, #2]
2685 00e2 012B cmp r3, #1
2686 00e4 08D9 bls .L151
2687 .L150:
1843:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1844:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16 bit */
1845:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
2688 .loc 1 1845 5
2689 00e6 FB68 ldr r3, [r7, #12]
2690 00e8 1B68 ldr r3, [r3]
2691 00ea 5A68 ldr r2, [r3, #4]
2692 00ec FB68 ldr r3, [r7, #12]
2693 00ee 1B68 ldr r3, [r3]
2694 00f0 22F48052 bic r2, r2, #4096
2695 00f4 5A60 str r2, [r3, #4]
2696 00f6 07E0 b .L152
2697 .L151:
1846:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1847:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1848:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1849:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8 bit */
1850:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
2698 .loc 1 1850 5
2699 00f8 FB68 ldr r3, [r7, #12]
2700 00fa 1B68 ldr r3, [r3]
2701 00fc 5A68 ldr r2, [r3, #4]
2702 00fe FB68 ldr r3, [r7, #12]
2703 0100 1B68 ldr r3, [r3]
2704 0102 42F48052 orr r2, r2, #4096
2705 0106 5A60 str r2, [r3, #4]
2706 .L152:
1851:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1852:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1853:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable TXE, RXNE and ERR interrupt */
1854:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_RXNE | SPI_IT_ERR));
2707 .loc 1 1854 3
2708 0108 FB68 ldr r3, [r7, #12]
2709 010a 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 81
2710 010c 5A68 ldr r2, [r3, #4]
2711 010e FB68 ldr r3, [r7, #12]
2712 0110 1B68 ldr r3, [r3]
2713 0112 42F0E002 orr r2, r2, #224
2714 0116 5A60 str r2, [r3, #4]
1855:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1856:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1857:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
2715 .loc 1 1857 12
2716 0118 FB68 ldr r3, [r7, #12]
2717 011a 1B68 ldr r3, [r3]
2718 .loc 1 1857 22
2719 011c 1B68 ldr r3, [r3]
2720 .loc 1 1857 28
2721 011e 03F04003 and r3, r3, #64
2722 .loc 1 1857 6
2723 0122 402B cmp r3, #64
2724 0124 08D0 beq .L153
1858:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1859:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1860:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
2725 .loc 1 1860 5
2726 0126 FB68 ldr r3, [r7, #12]
2727 0128 1B68 ldr r3, [r3]
2728 012a 1A68 ldr r2, [r3]
2729 012c FB68 ldr r3, [r7, #12]
2730 012e 1B68 ldr r3, [r3]
2731 0130 42F04002 orr r2, r2, #64
2732 0134 1A60 str r2, [r3]
2733 0136 00E0 b .L144
2734 .L153:
1861:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1862:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1863:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
2735 .loc 1 1863 1
2736 0138 00BF nop
2737 .L144:
1864:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
1865:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
2738 .loc 1 1865 3
2739 013a FB68 ldr r3, [r7, #12]
2740 013c 0022 movs r2, #0
2741 013e 83F85C20 strb r2, [r3, #92]
1866:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
2742 .loc 1 1866 10
2743 0142 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
2744 .L141:
1867:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2745 .loc 1 1867 1
2746 0144 1846 mov r0, r3
2747 0146 1C37 adds r7, r7, #28
2748 .cfi_def_cfa_offset 4
2749 0148 BD46 mov sp, r7
2750 .cfi_def_cfa_register 13
2751 @ sp needed
2752 014a 5DF8047B ldr r7, [sp], #4
2753 .cfi_restore 7
ARM GAS /tmp/ccs34gJO.s page 82
2754 .cfi_def_cfa_offset 0
2755 014e 7047 bx lr
2756 .L155:
2757 .align 2
2758 .L154:
2759 0150 00000000 .word SPI_2linesRxISR_16BIT
2760 0154 00000000 .word SPI_2linesTxISR_16BIT
2761 0158 00000000 .word SPI_2linesRxISR_8BIT
2762 015c 00000000 .word SPI_2linesTxISR_8BIT
2763 .cfi_endproc
2764 .LFE139:
2766 .section .text.HAL_SPI_Transmit_DMA,"ax",%progbits
2767 .align 1
2768 .global HAL_SPI_Transmit_DMA
2769 .syntax unified
2770 .thumb
2771 .thumb_func
2773 HAL_SPI_Transmit_DMA:
2774 .LFB140:
1868:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1869:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1870:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit an amount of data in non-blocking mode with DMA.
1871:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1872:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1873:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
1874:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
1875:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
1876:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
1877:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Transmit_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
1878:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2775 .loc 1 1878 1
2776 .cfi_startproc
2777 @ args = 0, pretend = 0, frame = 24
2778 @ frame_needed = 1, uses_anonymous_args = 0
2779 0000 80B5 push {r7, lr}
2780 .cfi_def_cfa_offset 8
2781 .cfi_offset 7, -8
2782 .cfi_offset 14, -4
2783 0002 86B0 sub sp, sp, #24
2784 .cfi_def_cfa_offset 32
2785 0004 00AF add r7, sp, #0
2786 .cfi_def_cfa_register 7
2787 0006 F860 str r0, [r7, #12]
2788 0008 B960 str r1, [r7, #8]
2789 000a 1346 mov r3, r2
2790 000c FB80 strh r3, [r7, #6] @ movhi
1879:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
2791 .loc 1 1879 21
2792 000e 0023 movs r3, #0
2793 0010 FB75 strb r3, [r7, #23]
1880:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1881:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check tx dma handle */
1882:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DMA_HANDLE(hspi->hdmatx));
1883:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1884:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
1885:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES_OR_1LINE(hspi->Init.Direction));
1886:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 83
1887:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
1888:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
2794 .loc 1 1888 3
2795 0012 FB68 ldr r3, [r7, #12]
2796 0014 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
2797 0018 012B cmp r3, #1
2798 001a 01D1 bne .L157
2799 .loc 1 1888 3 is_stmt 0 discriminator 1
2800 001c 0223 movs r3, #2
2801 .loc 1 1888 3
2802 001e D4E0 b .L158
2803 .L157:
2804 .loc 1 1888 3 discriminator 2
2805 0020 FB68 ldr r3, [r7, #12]
2806 0022 0122 movs r2, #1
2807 0024 83F85C20 strb r2, [r3, #92]
1889:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1890:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
2808 .loc 1 1890 11 is_stmt 1
2809 0028 FB68 ldr r3, [r7, #12]
2810 002a 93F85D30 ldrb r3, [r3, #93]
2811 002e DBB2 uxtb r3, r3
2812 .loc 1 1890 6
2813 0030 012B cmp r3, #1
2814 0032 02D0 beq .L159
1891:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1892:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
2815 .loc 1 1892 15
2816 0034 0223 movs r3, #2
2817 0036 FB75 strb r3, [r7, #23]
1893:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2818 .loc 1 1893 5
2819 0038 C2E0 b .L160
2820 .L159:
1894:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1895:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
2821 .loc 1 1896 6
2822 003a BB68 ldr r3, [r7, #8]
2823 003c 002B cmp r3, #0
2824 003e 02D0 beq .L161
2825 .loc 1 1896 23 discriminator 1
2826 0040 FB88 ldrh r3, [r7, #6]
2827 0042 002B cmp r3, #0
2828 0044 02D1 bne .L162
2829 .L161:
1897:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1898:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
2830 .loc 1 1898 15
2831 0046 0123 movs r3, #1
2832 0048 FB75 strb r3, [r7, #23]
1899:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
2833 .loc 1 1899 5
2834 004a B9E0 b .L160
2835 .L162:
1900:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1901:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 84
1902:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
1903:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX;
2836 .loc 1 1903 21
2837 004c FB68 ldr r3, [r7, #12]
2838 004e 0322 movs r2, #3
2839 0050 83F85D20 strb r2, [r3, #93]
1904:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
2840 .loc 1 1904 21
2841 0054 FB68 ldr r3, [r7, #12]
2842 0056 0022 movs r2, #0
2843 0058 1A66 str r2, [r3, #96]
1905:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pData;
2844 .loc 1 1905 21
2845 005a FB68 ldr r3, [r7, #12]
2846 005c BA68 ldr r2, [r7, #8]
2847 005e 9A63 str r2, [r3, #56]
1906:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
2848 .loc 1 1906 21
2849 0060 FB68 ldr r3, [r7, #12]
2850 0062 FA88 ldrh r2, [r7, #6] @ movhi
2851 0064 9A87 strh r2, [r3, #60] @ movhi
1907:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
2852 .loc 1 1907 21
2853 0066 FB68 ldr r3, [r7, #12]
2854 0068 FA88 ldrh r2, [r7, #6] @ movhi
2855 006a DA87 strh r2, [r3, #62] @ movhi
1908:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1909:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init field not used in handle to zero */
1910:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)NULL;
2856 .loc 1 1910 21
2857 006c FB68 ldr r3, [r7, #12]
2858 006e 0022 movs r2, #0
2859 0070 1A64 str r2, [r3, #64]
1911:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
2860 .loc 1 1911 21
2861 0072 FB68 ldr r3, [r7, #12]
2862 0074 0022 movs r2, #0
2863 0076 1A65 str r2, [r3, #80]
1912:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
2864 .loc 1 1912 21
2865 0078 FB68 ldr r3, [r7, #12]
2866 007a 0022 movs r2, #0
2867 007c DA64 str r2, [r3, #76]
1913:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = 0U;
2868 .loc 1 1913 21
2869 007e FB68 ldr r3, [r7, #12]
2870 0080 0022 movs r2, #0
2871 0082 A3F84420 strh r2, [r3, #68] @ movhi
1914:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
2872 .loc 1 1914 21
2873 0086 FB68 ldr r3, [r7, #12]
2874 0088 0022 movs r2, #0
2875 008a A3F84620 strh r2, [r3, #70] @ movhi
1915:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1916:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction : 1Line */
1917:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
2876 .loc 1 1917 17
ARM GAS /tmp/ccs34gJO.s page 85
2877 008e FB68 ldr r3, [r7, #12]
2878 0090 9B68 ldr r3, [r3, #8]
2879 .loc 1 1917 6
2880 0092 B3F5004F cmp r3, #32768
2881 0096 0FD1 bne .L163
1918:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1919:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
1920:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
2882 .loc 1 1920 5
2883 0098 FB68 ldr r3, [r7, #12]
2884 009a 1B68 ldr r3, [r3]
2885 009c 1A68 ldr r2, [r3]
2886 009e FB68 ldr r3, [r7, #12]
2887 00a0 1B68 ldr r3, [r3]
2888 00a2 22F04002 bic r2, r2, #64
2889 00a6 1A60 str r2, [r3]
1921:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_TX(hspi);
2890 .loc 1 1921 5
2891 00a8 FB68 ldr r3, [r7, #12]
2892 00aa 1B68 ldr r3, [r3]
2893 00ac 1A68 ldr r2, [r3]
2894 00ae FB68 ldr r3, [r7, #12]
2895 00b0 1B68 ldr r3, [r3]
2896 00b2 42F48042 orr r2, r2, #16384
2897 00b6 1A60 str r2, [r3]
2898 .L163:
1922:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1923:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1924:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
1925:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
1926:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
1927:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1928:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
1929:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1930:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
1931:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1932:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI TxDMA Half transfer complete callback */
1933:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferHalfCpltCallback = SPI_DMAHalfTransmitCplt;
2899 .loc 1 1933 7
2900 00b8 FB68 ldr r3, [r7, #12]
2901 00ba 5B6D ldr r3, [r3, #84]
2902 .loc 1 1933 38
2903 00bc 454A ldr r2, .L168
2904 00be DA62 str r2, [r3, #44]
1934:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1935:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI TxDMA transfer complete callback */
1936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferCpltCallback = SPI_DMATransmitCplt;
2905 .loc 1 1936 7
2906 00c0 FB68 ldr r3, [r7, #12]
2907 00c2 5B6D ldr r3, [r3, #84]
2908 .loc 1 1936 34
2909 00c4 444A ldr r2, .L168+4
2910 00c6 9A62 str r2, [r3, #40]
1937:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1938:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA error callback */
1939:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferErrorCallback = SPI_DMAError;
2911 .loc 1 1939 7
ARM GAS /tmp/ccs34gJO.s page 86
2912 00c8 FB68 ldr r3, [r7, #12]
2913 00ca 5B6D ldr r3, [r3, #84]
2914 .loc 1 1939 35
2915 00cc 434A ldr r2, .L168+8
2916 00ce 1A63 str r2, [r3, #48]
1940:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1941:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA AbortCpltCallback */
1942:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
2917 .loc 1 1942 7
2918 00d0 FB68 ldr r3, [r7, #12]
2919 00d2 5B6D ldr r3, [r3, #84]
2920 .loc 1 1942 35
2921 00d4 0022 movs r2, #0
2922 00d6 5A63 str r2, [r3, #52]
1943:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1944:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX);
2923 .loc 1 1944 3
2924 00d8 FB68 ldr r3, [r7, #12]
2925 00da 1B68 ldr r3, [r3]
2926 00dc 5A68 ldr r2, [r3, #4]
2927 00de FB68 ldr r3, [r7, #12]
2928 00e0 1B68 ldr r3, [r3]
2929 00e2 22F48042 bic r2, r2, #16384
2930 00e6 5A60 str r2, [r3, #4]
1945:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Packing mode is enabled only if the DMA setting is HALWORD */
1946:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize <= SPI_DATASIZE_8BIT) && (hspi->hdmatx->Init.MemDataAlignment == DMA_MDA
2931 .loc 1 1946 18
2932 00e8 FB68 ldr r3, [r7, #12]
2933 00ea DB68 ldr r3, [r3, #12]
2934 .loc 1 1946 6
2935 00ec B3F5E06F cmp r3, #1792
2936 00f0 2DD8 bhi .L164
2937 .loc 1 1946 58 discriminator 1
2938 00f2 FB68 ldr r3, [r7, #12]
2939 00f4 5B6D ldr r3, [r3, #84]
2940 .loc 1 1946 72 discriminator 1
2941 00f6 5B69 ldr r3, [r3, #20]
2942 .loc 1 1946 50 discriminator 1
2943 00f8 B3F5806F cmp r3, #1024
2944 00fc 27D1 bne .L164
1947:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1948:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the even/odd of the data size + crc if enabled */
1949:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->TxXferCount & 0x1U) == 0U)
2945 .loc 1 1949 14
2946 00fe FB68 ldr r3, [r7, #12]
2947 0100 DB8F ldrh r3, [r3, #62] @ movhi
2948 0102 9BB2 uxth r3, r3
2949 .loc 1 1949 28
2950 0104 03F00103 and r3, r3, #1
2951 .loc 1 1949 8
2952 0108 002B cmp r3, #0
2953 010a 0FD1 bne .L165
1950:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1951:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX);
2954 .loc 1 1951 7
2955 010c FB68 ldr r3, [r7, #12]
2956 010e 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 87
2957 0110 5A68 ldr r2, [r3, #4]
2958 0112 FB68 ldr r3, [r7, #12]
2959 0114 1B68 ldr r3, [r3]
2960 0116 22F48042 bic r2, r2, #16384
2961 011a 5A60 str r2, [r3, #4]
1952:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = (hspi->TxXferCount >> 1U);
2962 .loc 1 1952 32
2963 011c FB68 ldr r3, [r7, #12]
2964 011e DB8F ldrh r3, [r3, #62] @ movhi
2965 0120 9BB2 uxth r3, r3
2966 .loc 1 1952 25
2967 0122 5B08 lsrs r3, r3, #1
2968 0124 9AB2 uxth r2, r3
2969 0126 FB68 ldr r3, [r7, #12]
2970 0128 DA87 strh r2, [r3, #62] @ movhi
2971 012a 10E0 b .L164
2972 .L165:
1953:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1954:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
1955:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1956:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX);
2973 .loc 1 1956 7
2974 012c FB68 ldr r3, [r7, #12]
2975 012e 1B68 ldr r3, [r3]
2976 0130 5A68 ldr r2, [r3, #4]
2977 0132 FB68 ldr r3, [r7, #12]
2978 0134 1B68 ldr r3, [r3]
2979 0136 42F48042 orr r2, r2, #16384
2980 013a 5A60 str r2, [r3, #4]
1957:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = (hspi->TxXferCount >> 1U) + 1U;
2981 .loc 1 1957 32
2982 013c FB68 ldr r3, [r7, #12]
2983 013e DB8F ldrh r3, [r3, #62] @ movhi
2984 0140 9BB2 uxth r3, r3
2985 .loc 1 1957 53
2986 0142 5B08 lsrs r3, r3, #1
2987 0144 9BB2 uxth r3, r3
2988 0146 0133 adds r3, r3, #1
2989 0148 9AB2 uxth r2, r3
2990 .loc 1 1957 25
2991 014a FB68 ldr r3, [r7, #12]
2992 014c DA87 strh r2, [r3, #62] @ movhi
2993 .L164:
1958:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1959:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1960:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1961:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the Tx DMA Stream/Channel */
1962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Start_IT(hspi->hdmatx, (uint32_t)hspi->pTxBuffPtr, (uint32_t)&hspi->Instanc
2994 .loc 1 1962 17
2995 014e FB68 ldr r3, [r7, #12]
2996 0150 586D ldr r0, [r3, #84]
2997 .loc 1 1962 62
2998 0152 FB68 ldr r3, [r7, #12]
2999 0154 9B6B ldr r3, [r3, #56]
3000 .loc 1 1962 17
3001 0156 1946 mov r1, r3
3002 .loc 1 1962 91
ARM GAS /tmp/ccs34gJO.s page 88
3003 0158 FB68 ldr r3, [r7, #12]
3004 015a 1B68 ldr r3, [r3]
3005 .loc 1 1962 86
3006 015c 0C33 adds r3, r3, #12
3007 .loc 1 1962 17
3008 015e 1A46 mov r2, r3
1963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3009 .loc 1 1963 38
3010 0160 FB68 ldr r3, [r7, #12]
3011 0162 DB8F ldrh r3, [r3, #62] @ movhi
3012 0164 9BB2 uxth r3, r3
1962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3013 .loc 1 1962 17
3014 0166 FFF7FEFF bl HAL_DMA_Start_IT
3015 016a 0346 mov r3, r0
1962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3016 .loc 1 1962 6 discriminator 1
3017 016c 002B cmp r3, #0
3018 016e 08D0 beq .L166
1964:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1965:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update SPI error code */
1966:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
3019 .loc 1 1966 5
3020 0170 FB68 ldr r3, [r7, #12]
3021 0172 1B6E ldr r3, [r3, #96]
3022 0174 43F01002 orr r2, r3, #16
3023 0178 FB68 ldr r3, [r7, #12]
3024 017a 1A66 str r2, [r3, #96]
1967:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3025 .loc 1 1967 15
3026 017c 0123 movs r3, #1
3027 017e FB75 strb r3, [r7, #23]
1968:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1969:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3028 .loc 1 1969 5
3029 0180 1EE0 b .L160
3030 .L166:
1970:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1971:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1972:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
1973:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
3031 .loc 1 1973 12
3032 0182 FB68 ldr r3, [r7, #12]
3033 0184 1B68 ldr r3, [r3]
3034 .loc 1 1973 22
3035 0186 1B68 ldr r3, [r3]
3036 .loc 1 1973 28
3037 0188 03F04003 and r3, r3, #64
3038 .loc 1 1973 6
3039 018c 402B cmp r3, #64
3040 018e 07D0 beq .L167
1974:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
1975:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
1976:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
3041 .loc 1 1976 5
3042 0190 FB68 ldr r3, [r7, #12]
3043 0192 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 89
3044 0194 1A68 ldr r2, [r3]
3045 0196 FB68 ldr r3, [r7, #12]
3046 0198 1B68 ldr r3, [r3]
3047 019a 42F04002 orr r2, r2, #64
3048 019e 1A60 str r2, [r3]
3049 .L167:
1977:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
1978:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1979:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the SPI Error Interrupt Bit */
1980:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_ERR));
3050 .loc 1 1980 3
3051 01a0 FB68 ldr r3, [r7, #12]
3052 01a2 1B68 ldr r3, [r3]
3053 01a4 5A68 ldr r2, [r3, #4]
3054 01a6 FB68 ldr r3, [r7, #12]
3055 01a8 1B68 ldr r3, [r3]
3056 01aa 42F02002 orr r2, r2, #32
3057 01ae 5A60 str r2, [r3, #4]
1981:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1982:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable Tx DMA Request */
1983:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
3058 .loc 1 1983 3
3059 01b0 FB68 ldr r3, [r7, #12]
3060 01b2 1B68 ldr r3, [r3]
3061 01b4 5A68 ldr r2, [r3, #4]
3062 01b6 FB68 ldr r3, [r7, #12]
3063 01b8 1B68 ldr r3, [r3]
3064 01ba 42F00202 orr r2, r2, #2
3065 01be 5A60 str r2, [r3, #4]
3066 .L160:
1984:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1985:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
1986:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
1987:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
3067 .loc 1 1987 3
3068 01c0 FB68 ldr r3, [r7, #12]
3069 01c2 0022 movs r2, #0
3070 01c4 83F85C20 strb r2, [r3, #92]
1988:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
3071 .loc 1 1988 10
3072 01c8 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
3073 .L158:
1989:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3074 .loc 1 1989 1
3075 01ca 1846 mov r0, r3
3076 01cc 1837 adds r7, r7, #24
3077 .cfi_def_cfa_offset 8
3078 01ce BD46 mov sp, r7
3079 .cfi_def_cfa_register 13
3080 @ sp needed
3081 01d0 80BD pop {r7, pc}
3082 .L169:
3083 01d2 00BF .align 2
3084 .L168:
3085 01d4 00000000 .word SPI_DMAHalfTransmitCplt
3086 01d8 00000000 .word SPI_DMATransmitCplt
3087 01dc 00000000 .word SPI_DMAError
ARM GAS /tmp/ccs34gJO.s page 90
3088 .cfi_endproc
3089 .LFE140:
3091 .section .text.HAL_SPI_Receive_DMA,"ax",%progbits
3092 .align 1
3093 .global HAL_SPI_Receive_DMA
3094 .syntax unified
3095 .thumb
3096 .thumb_func
3098 HAL_SPI_Receive_DMA:
3099 .LFB141:
1990:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
1991:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
1992:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Receive an amount of data in non-blocking mode with DMA.
1993:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note In case of MASTER mode and SPI_DIRECTION_2LINES direction, hdmatx shall be defined.
1994:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
1995:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
1996:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pData pointer to data buffer
1997:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note When the CRC feature is enabled the pData Length must be Size + 1.
1998:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
1999:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2000:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2001:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Receive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pData, uint16_t Size)
2002:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3100 .loc 1 2002 1
3101 .cfi_startproc
3102 @ args = 0, pretend = 0, frame = 24
3103 @ frame_needed = 1, uses_anonymous_args = 0
3104 0000 80B5 push {r7, lr}
3105 .cfi_def_cfa_offset 8
3106 .cfi_offset 7, -8
3107 .cfi_offset 14, -4
3108 0002 86B0 sub sp, sp, #24
3109 .cfi_def_cfa_offset 32
3110 0004 00AF add r7, sp, #0
3111 .cfi_def_cfa_register 7
3112 0006 F860 str r0, [r7, #12]
3113 0008 B960 str r1, [r7, #8]
3114 000a 1346 mov r3, r2
3115 000c FB80 strh r3, [r7, #6] @ movhi
2003:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
3116 .loc 1 2003 21
3117 000e 0023 movs r3, #0
3118 0010 FB75 strb r3, [r7, #23]
2004:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2005:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check rx dma handle */
2006:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DMA_HANDLE(hspi->hdmarx));
2007:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2008:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_READY)
3119 .loc 1 2008 11
3120 0012 FB68 ldr r3, [r7, #12]
3121 0014 93F85D30 ldrb r3, [r3, #93]
3122 0018 DBB2 uxtb r3, r3
3123 .loc 1 2008 6
3124 001a 012B cmp r3, #1
3125 001c 02D0 beq .L171
2009:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2010:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
ARM GAS /tmp/ccs34gJO.s page 91
3126 .loc 1 2010 15
3127 001e 0223 movs r3, #2
3128 0020 FB75 strb r3, [r7, #23]
2011:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3129 .loc 1 2011 5
3130 0022 0CE1 b .L172
3131 .L171:
2012:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2013:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2014:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Direction == SPI_DIRECTION_2LINES) && (hspi->Init.Mode == SPI_MODE_MASTER))
3132 .loc 1 2014 18
3133 0024 FB68 ldr r3, [r7, #12]
3134 0026 9B68 ldr r3, [r3, #8]
3135 .loc 1 2014 6
3136 0028 002B cmp r3, #0
3137 002a 10D1 bne .L173
3138 .loc 1 2014 68 discriminator 1
3139 002c FB68 ldr r3, [r7, #12]
3140 002e 5B68 ldr r3, [r3, #4]
3141 .loc 1 2014 54 discriminator 1
3142 0030 B3F5827F cmp r3, #260
3143 0034 0BD1 bne .L173
2015:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2016:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
3144 .loc 1 2016 17
3145 0036 FB68 ldr r3, [r7, #12]
3146 0038 0422 movs r2, #4
3147 003a 83F85D20 strb r2, [r3, #93]
2017:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2018:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check tx dma handle */
2019:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DMA_HANDLE(hspi->hdmatx));
2020:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2021:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call transmit-receive function to send Dummy data on Tx line and generate clock on CLK line
2022:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_SPI_TransmitReceive_DMA(hspi, pData, pData, Size);
3148 .loc 1 2022 12
3149 003e FB88 ldrh r3, [r7, #6]
3150 0040 BA68 ldr r2, [r7, #8]
3151 0042 B968 ldr r1, [r7, #8]
3152 0044 F868 ldr r0, [r7, #12]
3153 0046 FFF7FEFF bl HAL_SPI_TransmitReceive_DMA
3154 004a 0346 mov r3, r0
3155 004c FCE0 b .L174
3156 .L173:
2023:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2024:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2025:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
2026:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
3157 .loc 1 2026 3
3158 004e FB68 ldr r3, [r7, #12]
3159 0050 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
3160 0054 012B cmp r3, #1
3161 0056 01D1 bne .L175
3162 .loc 1 2026 3 is_stmt 0 discriminator 1
3163 0058 0223 movs r3, #2
3164 .loc 1 2026 3
3165 005a F5E0 b .L174
3166 .L175:
ARM GAS /tmp/ccs34gJO.s page 92
3167 .loc 1 2026 3 discriminator 2
3168 005c FB68 ldr r3, [r7, #12]
3169 005e 0122 movs r2, #1
3170 0060 83F85C20 strb r2, [r3, #92]
2027:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2028:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pData == NULL) || (Size == 0U))
3171 .loc 1 2028 6 is_stmt 1
3172 0064 BB68 ldr r3, [r7, #8]
3173 0066 002B cmp r3, #0
3174 0068 02D0 beq .L176
3175 .loc 1 2028 23 discriminator 1
3176 006a FB88 ldrh r3, [r7, #6]
3177 006c 002B cmp r3, #0
3178 006e 02D1 bne .L177
3179 .L176:
2029:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2030:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3180 .loc 1 2030 15
3181 0070 0123 movs r3, #1
3182 0072 FB75 strb r3, [r7, #23]
2031:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3183 .loc 1 2031 5
3184 0074 E3E0 b .L172
3185 .L177:
2032:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2033:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2034:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
2035:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_RX;
3186 .loc 1 2035 21
3187 0076 FB68 ldr r3, [r7, #12]
3188 0078 0422 movs r2, #4
3189 007a 83F85D20 strb r2, [r3, #93]
2036:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
3190 .loc 1 2036 21
3191 007e FB68 ldr r3, [r7, #12]
3192 0080 0022 movs r2, #0
3193 0082 1A66 str r2, [r3, #96]
2037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pData;
3194 .loc 1 2037 21
3195 0084 FB68 ldr r3, [r7, #12]
3196 0086 BA68 ldr r2, [r7, #8]
3197 0088 1A64 str r2, [r3, #64]
2038:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
3198 .loc 1 2038 21
3199 008a FB68 ldr r3, [r7, #12]
3200 008c FA88 ldrh r2, [r7, #6] @ movhi
3201 008e A3F84420 strh r2, [r3, #68] @ movhi
2039:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
3202 .loc 1 2039 21
3203 0092 FB68 ldr r3, [r7, #12]
3204 0094 FA88 ldrh r2, [r7, #6] @ movhi
3205 0096 A3F84620 strh r2, [r3, #70] @ movhi
2040:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2041:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /*Init field not used in handle to zero */
2042:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
3206 .loc 1 2042 21
3207 009a FB68 ldr r3, [r7, #12]
ARM GAS /tmp/ccs34gJO.s page 93
3208 009c 0022 movs r2, #0
3209 009e DA64 str r2, [r3, #76]
2043:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
3210 .loc 1 2043 21
3211 00a0 FB68 ldr r3, [r7, #12]
3212 00a2 0022 movs r2, #0
3213 00a4 1A65 str r2, [r3, #80]
2044:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = 0U;
3214 .loc 1 2044 21
3215 00a6 FB68 ldr r3, [r7, #12]
3216 00a8 0022 movs r2, #0
3217 00aa 9A87 strh r2, [r3, #60] @ movhi
2045:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
3218 .loc 1 2045 21
3219 00ac FB68 ldr r3, [r7, #12]
3220 00ae 0022 movs r2, #0
3221 00b0 DA87 strh r2, [r3, #62] @ movhi
2046:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2047:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Configure communication direction : 1Line */
2048:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_1LINE)
3222 .loc 1 2048 17
3223 00b2 FB68 ldr r3, [r7, #12]
3224 00b4 9B68 ldr r3, [r3, #8]
3225 .loc 1 2048 6
3226 00b6 B3F5004F cmp r3, #32768
3227 00ba 0FD1 bne .L178
2049:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2050:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral before set 1Line direction (BIDIOE bit) */
2051:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
3228 .loc 1 2051 5
3229 00bc FB68 ldr r3, [r7, #12]
3230 00be 1B68 ldr r3, [r3]
3231 00c0 1A68 ldr r2, [r3]
3232 00c2 FB68 ldr r3, [r7, #12]
3233 00c4 1B68 ldr r3, [r3]
3234 00c6 22F04002 bic r2, r2, #64
3235 00ca 1A60 str r2, [r3]
2052:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_1LINE_RX(hspi);
3236 .loc 1 2052 5
3237 00cc FB68 ldr r3, [r7, #12]
3238 00ce 1B68 ldr r3, [r3]
3239 00d0 1A68 ldr r2, [r3]
3240 00d2 FB68 ldr r3, [r7, #12]
3241 00d4 1B68 ldr r3, [r3]
3242 00d6 22F48042 bic r2, r2, #16384
3243 00da 1A60 str r2, [r3]
3244 .L178:
2053:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2054:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2055:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
2056:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
2057:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
2058:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2059:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
2060:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2061:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
2062:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 94
2063:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if defined (STM32F302xC) || defined (STM32F303xC) || defined (STM32F373xC) || defined (STM32F358xx
2064:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Packing mode management is enabled by the DMA settings */
2065:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize <= SPI_DATASIZE_8BIT) && (hspi->hdmarx->Init.MemDataAlignment == DMA_MDA
3245 .loc 1 2065 18
3246 00dc FB68 ldr r3, [r7, #12]
3247 00de DB68 ldr r3, [r3, #12]
3248 .loc 1 2065 6
3249 00e0 B3F5E06F cmp r3, #1792
3250 00e4 08D8 bhi .L179
3251 .loc 1 2065 58 discriminator 1
3252 00e6 FB68 ldr r3, [r7, #12]
3253 00e8 9B6D ldr r3, [r3, #88]
3254 .loc 1 2065 72 discriminator 1
3255 00ea 5B69 ldr r3, [r3, #20]
3256 .loc 1 2065 50 discriminator 1
3257 00ec B3F5806F cmp r3, #1024
3258 00f0 02D1 bne .L179
2066:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2067:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restriction the DMA data received is not allowed in this mode */
2068:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3259 .loc 1 2068 15
3260 00f2 0123 movs r3, #1
3261 00f4 FB75 strb r3, [r7, #23]
2069:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3262 .loc 1 2069 5
3263 00f6 A2E0 b .L172
3264 .L179:
2070:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2071:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* STM32F302xC || STM32F303xC || STM32F373xC || STM32F358xx || STM32F378xx */
2072:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2073:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMARX);
3265 .loc 1 2073 3
3266 00f8 FB68 ldr r3, [r7, #12]
3267 00fa 1B68 ldr r3, [r3]
3268 00fc 5A68 ldr r2, [r3, #4]
3269 00fe FB68 ldr r3, [r7, #12]
3270 0100 1B68 ldr r3, [r3]
3271 0102 22F40052 bic r2, r2, #8192
3272 0106 5A60 str r2, [r3, #4]
2074:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
3273 .loc 1 2074 17
3274 0108 FB68 ldr r3, [r7, #12]
3275 010a DB68 ldr r3, [r3, #12]
3276 .loc 1 2074 6
3277 010c B3F5E06F cmp r3, #1792
3278 0110 08D9 bls .L180
2075:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2076:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16bit */
2077:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3279 .loc 1 2077 5
3280 0112 FB68 ldr r3, [r7, #12]
3281 0114 1B68 ldr r3, [r3]
3282 0116 5A68 ldr r2, [r3, #4]
3283 0118 FB68 ldr r3, [r7, #12]
3284 011a 1B68 ldr r3, [r3]
3285 011c 22F48052 bic r2, r2, #4096
3286 0120 5A60 str r2, [r3, #4]
ARM GAS /tmp/ccs34gJO.s page 95
3287 0122 42E0 b .L181
3288 .L180:
2078:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2079:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2080:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2081:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8bit */
2082:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3289 .loc 1 2082 5
3290 0124 FB68 ldr r3, [r7, #12]
3291 0126 1B68 ldr r3, [r3]
3292 0128 5A68 ldr r2, [r3, #4]
3293 012a FB68 ldr r3, [r7, #12]
3294 012c 1B68 ldr r3, [r3]
3295 012e 42F48052 orr r2, r2, #4096
3296 0132 5A60 str r2, [r3, #4]
2083:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2084:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx->Init.MemDataAlignment == DMA_MDATAALIGN_HALFWORD)
3297 .loc 1 2084 13
3298 0134 FB68 ldr r3, [r7, #12]
3299 0136 9B6D ldr r3, [r3, #88]
3300 .loc 1 2084 27
3301 0138 5B69 ldr r3, [r3, #20]
3302 .loc 1 2084 8
3303 013a B3F5806F cmp r3, #1024
3304 013e 34D1 bne .L181
2085:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2086:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16bit */
2087:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3305 .loc 1 2087 7
3306 0140 FB68 ldr r3, [r7, #12]
3307 0142 1B68 ldr r3, [r3]
3308 0144 5A68 ldr r2, [r3, #4]
3309 0146 FB68 ldr r3, [r7, #12]
3310 0148 1B68 ldr r3, [r3]
3311 014a 22F48052 bic r2, r2, #4096
3312 014e 5A60 str r2, [r3, #4]
2088:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2089:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->RxXferCount & 0x1U) == 0x0U)
3313 .loc 1 2089 16
3314 0150 FB68 ldr r3, [r7, #12]
3315 0152 B3F84630 ldrh r3, [r3, #70] @ movhi
3316 0156 9BB2 uxth r3, r3
3317 .loc 1 2089 30
3318 0158 03F00103 and r3, r3, #1
3319 .loc 1 2089 10
3320 015c 002B cmp r3, #0
3321 015e 11D1 bne .L182
2090:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2091:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMARX);
3322 .loc 1 2091 9
3323 0160 FB68 ldr r3, [r7, #12]
3324 0162 1B68 ldr r3, [r3]
3325 0164 5A68 ldr r2, [r3, #4]
3326 0166 FB68 ldr r3, [r7, #12]
3327 0168 1B68 ldr r3, [r3]
3328 016a 22F40052 bic r2, r2, #8192
3329 016e 5A60 str r2, [r3, #4]
ARM GAS /tmp/ccs34gJO.s page 96
2092:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = hspi->RxXferCount >> 1U;
3330 .loc 1 2092 33
3331 0170 FB68 ldr r3, [r7, #12]
3332 0172 B3F84630 ldrh r3, [r3, #70] @ movhi
3333 0176 9BB2 uxth r3, r3
3334 .loc 1 2092 27
3335 0178 5B08 lsrs r3, r3, #1
3336 017a 9AB2 uxth r2, r3
3337 017c FB68 ldr r3, [r7, #12]
3338 017e A3F84620 strh r2, [r3, #70] @ movhi
3339 0182 12E0 b .L181
3340 .L182:
2093:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2094:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2095:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2096:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_LDMARX);
3341 .loc 1 2096 9
3342 0184 FB68 ldr r3, [r7, #12]
3343 0186 1B68 ldr r3, [r3]
3344 0188 5A68 ldr r2, [r3, #4]
3345 018a FB68 ldr r3, [r7, #12]
3346 018c 1B68 ldr r3, [r3]
3347 018e 42F40052 orr r2, r2, #8192
3348 0192 5A60 str r2, [r3, #4]
2097:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = (hspi->RxXferCount >> 1U) + 1U;
3349 .loc 1 2097 34
3350 0194 FB68 ldr r3, [r7, #12]
3351 0196 B3F84630 ldrh r3, [r3, #70] @ movhi
3352 019a 9BB2 uxth r3, r3
3353 .loc 1 2097 55
3354 019c 5B08 lsrs r3, r3, #1
3355 019e 9BB2 uxth r3, r3
3356 01a0 0133 adds r3, r3, #1
3357 01a2 9AB2 uxth r2, r3
3358 .loc 1 2097 27
3359 01a4 FB68 ldr r3, [r7, #12]
3360 01a6 A3F84620 strh r2, [r3, #70] @ movhi
3361 .L181:
2098:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2099:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2100:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2102:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI RxDMA Half transfer complete callback */
2103:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfReceiveCplt;
3362 .loc 1 2103 7
3363 01aa FB68 ldr r3, [r7, #12]
3364 01ac 9B6D ldr r3, [r3, #88]
3365 .loc 1 2103 38
3366 01ae 284A ldr r2, .L185
3367 01b0 DA62 str r2, [r3, #44]
2104:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2105:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI Rx DMA transfer complete callback */
2106:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferCpltCallback = SPI_DMAReceiveCplt;
3368 .loc 1 2106 7
3369 01b2 FB68 ldr r3, [r7, #12]
3370 01b4 9B6D ldr r3, [r3, #88]
3371 .loc 1 2106 34
ARM GAS /tmp/ccs34gJO.s page 97
3372 01b6 274A ldr r2, .L185+4
3373 01b8 9A62 str r2, [r3, #40]
2107:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2108:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA error callback */
2109:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferErrorCallback = SPI_DMAError;
3374 .loc 1 2109 7
3375 01ba FB68 ldr r3, [r7, #12]
3376 01bc 9B6D ldr r3, [r3, #88]
3377 .loc 1 2109 35
3378 01be 264A ldr r2, .L185+8
3379 01c0 1A63 str r2, [r3, #48]
2110:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2111:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA AbortCpltCallback */
2112:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
3380 .loc 1 2112 7
3381 01c2 FB68 ldr r3, [r7, #12]
3382 01c4 9B6D ldr r3, [r3, #88]
3383 .loc 1 2112 35
3384 01c6 0022 movs r2, #0
3385 01c8 5A63 str r2, [r3, #52]
2113:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2114:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the Rx DMA Stream/Channel */
2115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Start_IT(hspi->hdmarx, (uint32_t)&hspi->Instance->DR, (uint32_t)hspi->pRxBu
3386 .loc 1 2115 17
3387 01ca FB68 ldr r3, [r7, #12]
3388 01cc 986D ldr r0, [r3, #88]
3389 .loc 1 2115 63
3390 01ce FB68 ldr r3, [r7, #12]
3391 01d0 1B68 ldr r3, [r3]
3392 .loc 1 2115 58
3393 01d2 0C33 adds r3, r3, #12
3394 .loc 1 2115 17
3395 01d4 1946 mov r1, r3
3396 .loc 1 2115 93
3397 01d6 FB68 ldr r3, [r7, #12]
3398 01d8 1B6C ldr r3, [r3, #64]
3399 .loc 1 2115 17
3400 01da 1A46 mov r2, r3
2116:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3401 .loc 1 2116 38
3402 01dc FB68 ldr r3, [r7, #12]
3403 01de B3F84630 ldrh r3, [r3, #70] @ movhi
3404 01e2 9BB2 uxth r3, r3
2115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3405 .loc 1 2115 17
3406 01e4 FFF7FEFF bl HAL_DMA_Start_IT
3407 01e8 0346 mov r3, r0
2115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3408 .loc 1 2115 6 discriminator 1
3409 01ea 002B cmp r3, #0
3410 01ec 08D0 beq .L183
2117:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2118:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update SPI error code */
2119:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
3411 .loc 1 2119 5
3412 01ee FB68 ldr r3, [r7, #12]
3413 01f0 1B6E ldr r3, [r3, #96]
ARM GAS /tmp/ccs34gJO.s page 98
3414 01f2 43F01002 orr r2, r3, #16
3415 01f6 FB68 ldr r3, [r7, #12]
3416 01f8 1A66 str r2, [r3, #96]
2120:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3417 .loc 1 2120 15
3418 01fa 0123 movs r3, #1
3419 01fc FB75 strb r3, [r7, #23]
2121:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2122:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3420 .loc 1 2122 5
3421 01fe 1EE0 b .L172
3422 .L183:
2123:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2124:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2125:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
2126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
3423 .loc 1 2126 12
3424 0200 FB68 ldr r3, [r7, #12]
3425 0202 1B68 ldr r3, [r3]
3426 .loc 1 2126 22
3427 0204 1B68 ldr r3, [r3]
3428 .loc 1 2126 28
3429 0206 03F04003 and r3, r3, #64
3430 .loc 1 2126 6
3431 020a 402B cmp r3, #64
3432 020c 07D0 beq .L184
2127:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2128:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
2129:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
3433 .loc 1 2129 5
3434 020e FB68 ldr r3, [r7, #12]
3435 0210 1B68 ldr r3, [r3]
3436 0212 1A68 ldr r2, [r3]
3437 0214 FB68 ldr r3, [r7, #12]
3438 0216 1B68 ldr r3, [r3]
3439 0218 42F04002 orr r2, r2, #64
3440 021c 1A60 str r2, [r3]
3441 .L184:
2130:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2131:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2132:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the SPI Error Interrupt Bit */
2133:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_ERR));
3442 .loc 1 2133 3
3443 021e FB68 ldr r3, [r7, #12]
3444 0220 1B68 ldr r3, [r3]
3445 0222 5A68 ldr r2, [r3, #4]
3446 0224 FB68 ldr r3, [r7, #12]
3447 0226 1B68 ldr r3, [r3]
3448 0228 42F02002 orr r2, r2, #32
3449 022c 5A60 str r2, [r3, #4]
2134:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2135:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable Rx DMA Request */
2136:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
3450 .loc 1 2136 3
3451 022e FB68 ldr r3, [r7, #12]
3452 0230 1B68 ldr r3, [r3]
3453 0232 5A68 ldr r2, [r3, #4]
ARM GAS /tmp/ccs34gJO.s page 99
3454 0234 FB68 ldr r3, [r7, #12]
3455 0236 1B68 ldr r3, [r3]
3456 0238 42F00102 orr r2, r2, #1
3457 023c 5A60 str r2, [r3, #4]
3458 .L172:
2137:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2138:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error:
2139:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
2140:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
3459 .loc 1 2140 3
3460 023e FB68 ldr r3, [r7, #12]
3461 0240 0022 movs r2, #0
3462 0242 83F85C20 strb r2, [r3, #92]
2141:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
3463 .loc 1 2141 10
3464 0246 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
3465 .L174:
2142:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3466 .loc 1 2142 1
3467 0248 1846 mov r0, r3
3468 024a 1837 adds r7, r7, #24
3469 .cfi_def_cfa_offset 8
3470 024c BD46 mov sp, r7
3471 .cfi_def_cfa_register 13
3472 @ sp needed
3473 024e 80BD pop {r7, pc}
3474 .L186:
3475 .align 2
3476 .L185:
3477 0250 00000000 .word SPI_DMAHalfReceiveCplt
3478 0254 00000000 .word SPI_DMAReceiveCplt
3479 0258 00000000 .word SPI_DMAError
3480 .cfi_endproc
3481 .LFE141:
3483 .section .text.HAL_SPI_TransmitReceive_DMA,"ax",%progbits
3484 .align 1
3485 .global HAL_SPI_TransmitReceive_DMA
3486 .syntax unified
3487 .thumb
3488 .thumb_func
3490 HAL_SPI_TransmitReceive_DMA:
3491 .LFB142:
2143:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2144:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2145:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Transmit and Receive an amount of data in non-blocking mode with DMA.
2146:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2147:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2148:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pTxData pointer to transmission data buffer
2149:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param pRxData pointer to reception data buffer
2150:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note When the CRC feature is enabled the pRxData Length must be Size + 1
2151:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Size amount of data to be sent
2152:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2153:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2154:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_TransmitReceive_DMA(SPI_HandleTypeDef *hspi, uint8_t *pTxData, uint8_t *p
2155:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint16_t Size)
2156:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3492 .loc 1 2156 1
ARM GAS /tmp/ccs34gJO.s page 100
3493 .cfi_startproc
3494 @ args = 0, pretend = 0, frame = 24
3495 @ frame_needed = 1, uses_anonymous_args = 0
3496 0000 80B5 push {r7, lr}
3497 .cfi_def_cfa_offset 8
3498 .cfi_offset 7, -8
3499 .cfi_offset 14, -4
3500 0002 86B0 sub sp, sp, #24
3501 .cfi_def_cfa_offset 32
3502 0004 00AF add r7, sp, #0
3503 .cfi_def_cfa_register 7
3504 0006 F860 str r0, [r7, #12]
3505 0008 B960 str r1, [r7, #8]
3506 000a 7A60 str r2, [r7, #4]
3507 000c 7B80 strh r3, [r7, #2] @ movhi
2157:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_mode;
2158:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_StateTypeDef tmp_state;
2159:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
3508 .loc 1 2159 21
3509 000e 0023 movs r3, #0
3510 0010 FB75 strb r3, [r7, #23]
2160:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2161:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check rx & tx dma handles */
2162:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DMA_HANDLE(hspi->hdmarx));
2163:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DMA_HANDLE(hspi->hdmatx));
2164:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2165:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check Direction parameter */
2166:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** assert_param(IS_SPI_DIRECTION_2LINES(hspi->Init.Direction));
2167:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2168:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process locked */
2169:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
3511 .loc 1 2169 3
3512 0012 FB68 ldr r3, [r7, #12]
3513 0014 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
3514 0018 012B cmp r3, #1
3515 001a 01D1 bne .L188
3516 .loc 1 2169 3 is_stmt 0 discriminator 1
3517 001c 0223 movs r3, #2
3518 .loc 1 2169 3
3519 001e 72E1 b .L189
3520 .L188:
3521 .loc 1 2169 3 discriminator 2
3522 0020 FB68 ldr r3, [r7, #12]
3523 0022 0122 movs r2, #1
3524 0024 83F85C20 strb r2, [r3, #92]
2170:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2171:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init temporary variables */
2172:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_state = hspi->State;
3525 .loc 1 2172 23 is_stmt 1
3526 0028 FB68 ldr r3, [r7, #12]
3527 002a 93F85D30 ldrb r3, [r3, #93]
3528 002e BB75 strb r3, [r7, #22]
2173:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_mode = hspi->Init.Mode;
3529 .loc 1 2173 23
3530 0030 FB68 ldr r3, [r7, #12]
3531 0032 5B68 ldr r3, [r3, #4]
3532 0034 3B61 str r3, [r7, #16]
ARM GAS /tmp/ccs34gJO.s page 101
2174:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2175:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (!((tmp_state == HAL_SPI_STATE_READY) ||
3533 .loc 1 2175 6
3534 0036 BB7D ldrb r3, [r7, #22] @ zero_extendqisi2
3535 0038 012B cmp r3, #1
3536 003a 0DD0 beq .L190
3537 .loc 1 2175 7 discriminator 1
3538 003c 3B69 ldr r3, [r7, #16]
3539 003e B3F5827F cmp r3, #260
3540 0042 06D1 bne .L191
2176:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ((tmp_mode == SPI_MODE_MASTER) && (hspi->Init.Direction == SPI_DIRECTION_2LINES) && (tmp_st
3541 .loc 1 2176 54
3542 0044 FB68 ldr r3, [r7, #12]
3543 0046 9B68 ldr r3, [r3, #8]
3544 .loc 1 2176 40
3545 0048 002B cmp r3, #0
3546 004a 02D1 bne .L191
3547 .loc 1 2176 90 discriminator 1
3548 004c BB7D ldrb r3, [r7, #22] @ zero_extendqisi2
3549 004e 042B cmp r3, #4
3550 0050 02D0 beq .L190
3551 .L191:
2177:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2178:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_BUSY;
3552 .loc 1 2178 15
3553 0052 0223 movs r3, #2
3554 0054 FB75 strb r3, [r7, #23]
2179:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3555 .loc 1 2179 5
3556 0056 51E1 b .L192
3557 .L190:
2180:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2181:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2182:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((pTxData == NULL) || (pRxData == NULL) || (Size == 0U))
3558 .loc 1 2182 6
3559 0058 BB68 ldr r3, [r7, #8]
3560 005a 002B cmp r3, #0
3561 005c 05D0 beq .L193
3562 .loc 1 2182 25 discriminator 1
3563 005e 7B68 ldr r3, [r7, #4]
3564 0060 002B cmp r3, #0
3565 0062 02D0 beq .L193
3566 .loc 1 2182 46 discriminator 2
3567 0064 7B88 ldrh r3, [r7, #2]
3568 0066 002B cmp r3, #0
3569 0068 02D1 bne .L194
3570 .L193:
2183:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2184:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3571 .loc 1 2184 15
3572 006a 0123 movs r3, #1
3573 006c FB75 strb r3, [r7, #23]
2185:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3574 .loc 1 2185 5
3575 006e 45E1 b .L192
3576 .L194:
2186:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 102
2187:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2188:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Don't overwrite in case of HAL_SPI_STATE_BUSY_RX */
2189:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_BUSY_RX)
3577 .loc 1 2189 11
3578 0070 FB68 ldr r3, [r7, #12]
3579 0072 93F85D30 ldrb r3, [r3, #93]
3580 0076 DBB2 uxtb r3, r3
3581 .loc 1 2189 6
3582 0078 042B cmp r3, #4
3583 007a 03D0 beq .L195
2190:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2191:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_BUSY_TX_RX;
3584 .loc 1 2191 17
3585 007c FB68 ldr r3, [r7, #12]
3586 007e 0522 movs r2, #5
3587 0080 83F85D20 strb r2, [r3, #93]
3588 .L195:
2192:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2193:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2194:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the transaction information */
2195:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
3589 .loc 1 2195 21
3590 0084 FB68 ldr r3, [r7, #12]
3591 0086 0022 movs r2, #0
3592 0088 1A66 str r2, [r3, #96]
2196:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr = (uint8_t *)pTxData;
3593 .loc 1 2196 21
3594 008a FB68 ldr r3, [r7, #12]
3595 008c BA68 ldr r2, [r7, #8]
3596 008e 9A63 str r2, [r3, #56]
2197:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferSize = Size;
3597 .loc 1 2197 21
3598 0090 FB68 ldr r3, [r7, #12]
3599 0092 7A88 ldrh r2, [r7, #2] @ movhi
3600 0094 9A87 strh r2, [r3, #60] @ movhi
2198:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = Size;
3601 .loc 1 2198 21
3602 0096 FB68 ldr r3, [r7, #12]
3603 0098 7A88 ldrh r2, [r7, #2] @ movhi
3604 009a DA87 strh r2, [r3, #62] @ movhi
2199:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr = (uint8_t *)pRxData;
3605 .loc 1 2199 21
3606 009c FB68 ldr r3, [r7, #12]
3607 009e 7A68 ldr r2, [r7, #4]
3608 00a0 1A64 str r2, [r3, #64]
2200:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferSize = Size;
3609 .loc 1 2200 21
3610 00a2 FB68 ldr r3, [r7, #12]
3611 00a4 7A88 ldrh r2, [r7, #2] @ movhi
3612 00a6 A3F84420 strh r2, [r3, #68] @ movhi
2201:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = Size;
3613 .loc 1 2201 21
3614 00aa FB68 ldr r3, [r7, #12]
3615 00ac 7A88 ldrh r2, [r7, #2] @ movhi
3616 00ae A3F84620 strh r2, [r3, #70] @ movhi
2202:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2203:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init field not used in handle to zero */
ARM GAS /tmp/ccs34gJO.s page 103
2204:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = NULL;
3617 .loc 1 2204 21
3618 00b2 FB68 ldr r3, [r7, #12]
3619 00b4 0022 movs r2, #0
3620 00b6 DA64 str r2, [r3, #76]
2205:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = NULL;
3621 .loc 1 2205 21
3622 00b8 FB68 ldr r3, [r7, #12]
3623 00ba 0022 movs r2, #0
3624 00bc 1A65 str r2, [r3, #80]
2206:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2207:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
2208:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
2209:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
2210:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2211:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
2212:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
2214:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2215:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if defined (STM32F302xC) || defined (STM32F303xC) || defined (STM32F373xC) || defined (STM32F358xx
2216:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Packing mode management is enabled by the DMA settings */
2217:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize <= SPI_DATASIZE_8BIT) && (hspi->hdmarx->Init.MemDataAlignment == DMA_MDA
3625 .loc 1 2217 18
3626 00be FB68 ldr r3, [r7, #12]
3627 00c0 DB68 ldr r3, [r3, #12]
3628 .loc 1 2217 6
3629 00c2 B3F5E06F cmp r3, #1792
3630 00c6 08D8 bhi .L196
3631 .loc 1 2217 58 discriminator 1
3632 00c8 FB68 ldr r3, [r7, #12]
3633 00ca 9B6D ldr r3, [r3, #88]
3634 .loc 1 2217 72 discriminator 1
3635 00cc 5B69 ldr r3, [r3, #20]
3636 .loc 1 2217 50 discriminator 1
3637 00ce B3F5806F cmp r3, #1024
3638 00d2 02D1 bne .L196
2218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2219:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restriction the DMA data received is not allowed in this mode */
2220:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3639 .loc 1 2220 15
3640 00d4 0123 movs r3, #1
3641 00d6 FB75 strb r3, [r7, #23]
2221:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3642 .loc 1 2221 5
3643 00d8 10E1 b .L192
3644 .L196:
2222:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2223:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* STM32F302xC || STM32F303xC || STM32F373xC || STM32F358xx || STM32F378xx */
2224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2225:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset the threshold bit */
2226:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX | SPI_CR2_LDMARX);
3645 .loc 1 2226 3
3646 00da FB68 ldr r3, [r7, #12]
3647 00dc 1B68 ldr r3, [r3]
3648 00de 5A68 ldr r2, [r3, #4]
3649 00e0 FB68 ldr r3, [r7, #12]
3650 00e2 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 104
3651 00e4 22F4C042 bic r2, r2, #24576
3652 00e8 5A60 str r2, [r3, #4]
2227:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2228:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* The packing mode management is enabled by the DMA settings according the spi data size */
2229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
3653 .loc 1 2229 17
3654 00ea FB68 ldr r3, [r7, #12]
3655 00ec DB68 ldr r3, [r3, #12]
3656 .loc 1 2229 6
3657 00ee B3F5E06F cmp r3, #1792
3658 00f2 08D9 bls .L197
2230:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2231:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set fiforxthreshold according the reception data length: 16bit */
2232:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3659 .loc 1 2232 5
3660 00f4 FB68 ldr r3, [r7, #12]
3661 00f6 1B68 ldr r3, [r3]
3662 00f8 5A68 ldr r2, [r3, #4]
3663 00fa FB68 ldr r3, [r7, #12]
3664 00fc 1B68 ldr r3, [r3]
3665 00fe 22F48052 bic r2, r2, #4096
3666 0102 5A60 str r2, [r3, #4]
3667 0104 6FE0 b .L198
3668 .L197:
2233:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2234:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2235:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2236:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8bit */
2237:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3669 .loc 1 2237 5
3670 0106 FB68 ldr r3, [r7, #12]
3671 0108 1B68 ldr r3, [r3]
3672 010a 5A68 ldr r2, [r3, #4]
3673 010c FB68 ldr r3, [r7, #12]
3674 010e 1B68 ldr r3, [r3]
3675 0110 42F48052 orr r2, r2, #4096
3676 0114 5A60 str r2, [r3, #4]
2238:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2239:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx->Init.MemDataAlignment == DMA_MDATAALIGN_HALFWORD)
3677 .loc 1 2239 13
3678 0116 FB68 ldr r3, [r7, #12]
3679 0118 5B6D ldr r3, [r3, #84]
3680 .loc 1 2239 27
3681 011a 5B69 ldr r3, [r3, #20]
3682 .loc 1 2239 8
3683 011c B3F5806F cmp r3, #1024
3684 0120 26D1 bne .L199
2240:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2241:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->TxXferSize & 0x1U) == 0x0U)
3685 .loc 1 2241 16
3686 0122 FB68 ldr r3, [r7, #12]
3687 0124 9B8F ldrh r3, [r3, #60]
3688 .loc 1 2241 29
3689 0126 03F00103 and r3, r3, #1
3690 .loc 1 2241 10
3691 012a 002B cmp r3, #0
3692 012c 0FD1 bne .L200
ARM GAS /tmp/ccs34gJO.s page 105
2242:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2243:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX);
3693 .loc 1 2243 9
3694 012e FB68 ldr r3, [r7, #12]
3695 0130 1B68 ldr r3, [r3]
3696 0132 5A68 ldr r2, [r3, #4]
3697 0134 FB68 ldr r3, [r7, #12]
3698 0136 1B68 ldr r3, [r3]
3699 0138 22F48042 bic r2, r2, #16384
3700 013c 5A60 str r2, [r3, #4]
2244:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = hspi->TxXferCount >> 1U;
3701 .loc 1 2244 33
3702 013e FB68 ldr r3, [r7, #12]
3703 0140 DB8F ldrh r3, [r3, #62] @ movhi
3704 0142 9BB2 uxth r3, r3
3705 .loc 1 2244 27
3706 0144 5B08 lsrs r3, r3, #1
3707 0146 9AB2 uxth r2, r3
3708 0148 FB68 ldr r3, [r7, #12]
3709 014a DA87 strh r2, [r3, #62] @ movhi
3710 014c 10E0 b .L199
3711 .L200:
2245:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2246:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2247:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2248:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_LDMATX);
3712 .loc 1 2248 9
3713 014e FB68 ldr r3, [r7, #12]
3714 0150 1B68 ldr r3, [r3]
3715 0152 5A68 ldr r2, [r3, #4]
3716 0154 FB68 ldr r3, [r7, #12]
3717 0156 1B68 ldr r3, [r3]
3718 0158 42F48042 orr r2, r2, #16384
3719 015c 5A60 str r2, [r3, #4]
2249:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = (hspi->TxXferCount >> 1U) + 1U;
3720 .loc 1 2249 34
3721 015e FB68 ldr r3, [r7, #12]
3722 0160 DB8F ldrh r3, [r3, #62] @ movhi
3723 0162 9BB2 uxth r3, r3
3724 .loc 1 2249 55
3725 0164 5B08 lsrs r3, r3, #1
3726 0166 9BB2 uxth r3, r3
3727 0168 0133 adds r3, r3, #1
3728 016a 9AB2 uxth r2, r3
3729 .loc 1 2249 27
3730 016c FB68 ldr r3, [r7, #12]
3731 016e DA87 strh r2, [r3, #62] @ movhi
3732 .L199:
2250:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2251:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2252:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2253:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx->Init.MemDataAlignment == DMA_MDATAALIGN_HALFWORD)
3733 .loc 1 2253 13
3734 0170 FB68 ldr r3, [r7, #12]
3735 0172 9B6D ldr r3, [r3, #88]
3736 .loc 1 2253 27
3737 0174 5B69 ldr r3, [r3, #20]
ARM GAS /tmp/ccs34gJO.s page 106
3738 .loc 1 2253 8
3739 0176 B3F5806F cmp r3, #1024
3740 017a 34D1 bne .L198
2254:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2255:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 16bit */
2256:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3741 .loc 1 2256 7
3742 017c FB68 ldr r3, [r7, #12]
3743 017e 1B68 ldr r3, [r3]
3744 0180 5A68 ldr r2, [r3, #4]
3745 0182 FB68 ldr r3, [r7, #12]
3746 0184 1B68 ldr r3, [r3]
3747 0186 22F48052 bic r2, r2, #4096
3748 018a 5A60 str r2, [r3, #4]
2257:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2258:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->RxXferCount & 0x1U) == 0x0U)
3749 .loc 1 2258 16
3750 018c FB68 ldr r3, [r7, #12]
3751 018e B3F84630 ldrh r3, [r3, #70] @ movhi
3752 0192 9BB2 uxth r3, r3
3753 .loc 1 2258 30
3754 0194 03F00103 and r3, r3, #1
3755 .loc 1 2258 10
3756 0198 002B cmp r3, #0
3757 019a 11D1 bne .L201
2259:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2260:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_LDMARX);
3758 .loc 1 2260 9
3759 019c FB68 ldr r3, [r7, #12]
3760 019e 1B68 ldr r3, [r3]
3761 01a0 5A68 ldr r2, [r3, #4]
3762 01a2 FB68 ldr r3, [r7, #12]
3763 01a4 1B68 ldr r3, [r3]
3764 01a6 22F40052 bic r2, r2, #8192
3765 01aa 5A60 str r2, [r3, #4]
2261:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = hspi->RxXferCount >> 1U;
3766 .loc 1 2261 33
3767 01ac FB68 ldr r3, [r7, #12]
3768 01ae B3F84630 ldrh r3, [r3, #70] @ movhi
3769 01b2 9BB2 uxth r3, r3
3770 .loc 1 2261 27
3771 01b4 5B08 lsrs r3, r3, #1
3772 01b6 9AB2 uxth r2, r3
3773 01b8 FB68 ldr r3, [r7, #12]
3774 01ba A3F84620 strh r2, [r3, #70] @ movhi
3775 01be 12E0 b .L198
3776 .L201:
2262:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2263:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2264:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2265:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_LDMARX);
3777 .loc 1 2265 9
3778 01c0 FB68 ldr r3, [r7, #12]
3779 01c2 1B68 ldr r3, [r3]
3780 01c4 5A68 ldr r2, [r3, #4]
3781 01c6 FB68 ldr r3, [r7, #12]
3782 01c8 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 107
3783 01ca 42F40052 orr r2, r2, #8192
3784 01ce 5A60 str r2, [r3, #4]
2266:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = (hspi->RxXferCount >> 1U) + 1U;
3785 .loc 1 2266 34
3786 01d0 FB68 ldr r3, [r7, #12]
3787 01d2 B3F84630 ldrh r3, [r3, #70] @ movhi
3788 01d6 9BB2 uxth r3, r3
3789 .loc 1 2266 55
3790 01d8 5B08 lsrs r3, r3, #1
3791 01da 9BB2 uxth r3, r3
3792 01dc 0133 adds r3, r3, #1
3793 01de 9AB2 uxth r2, r3
3794 .loc 1 2266 27
3795 01e0 FB68 ldr r3, [r7, #12]
3796 01e2 A3F84620 strh r2, [r3, #70] @ movhi
3797 .L198:
2267:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2268:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2269:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2270:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2271:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if we are in Rx only or in Rx/Tx Mode and configure the DMA transfer complete callback *
2272:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State == HAL_SPI_STATE_BUSY_RX)
3798 .loc 1 2272 11
3799 01e6 FB68 ldr r3, [r7, #12]
3800 01e8 93F85D30 ldrb r3, [r3, #93]
3801 01ec DBB2 uxtb r3, r3
3802 .loc 1 2272 6
3803 01ee 042B cmp r3, #4
3804 01f0 08D1 bne .L202
2273:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2274:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI Rx DMA Half transfer complete callback */
2275:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfReceiveCplt;
3805 .loc 1 2275 9
3806 01f2 FB68 ldr r3, [r7, #12]
3807 01f4 9B6D ldr r3, [r3, #88]
3808 .loc 1 2275 40
3809 01f6 464A ldr r2, .L207
3810 01f8 DA62 str r2, [r3, #44]
2276:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferCpltCallback = SPI_DMAReceiveCplt;
3811 .loc 1 2276 9
3812 01fa FB68 ldr r3, [r7, #12]
3813 01fc 9B6D ldr r3, [r3, #88]
3814 .loc 1 2276 40
3815 01fe 454A ldr r2, .L207+4
3816 0200 9A62 str r2, [r3, #40]
3817 0202 07E0 b .L203
3818 .L202:
2277:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2278:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2279:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2280:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI Tx/Rx DMA Half transfer complete callback */
2281:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferHalfCpltCallback = SPI_DMAHalfTransmitReceiveCplt;
3819 .loc 1 2281 9
3820 0204 FB68 ldr r3, [r7, #12]
3821 0206 9B6D ldr r3, [r3, #88]
3822 .loc 1 2281 40
3823 0208 434A ldr r2, .L207+8
ARM GAS /tmp/ccs34gJO.s page 108
3824 020a DA62 str r2, [r3, #44]
2282:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferCpltCallback = SPI_DMATransmitReceiveCplt;
3825 .loc 1 2282 9
3826 020c FB68 ldr r3, [r7, #12]
3827 020e 9B6D ldr r3, [r3, #88]
3828 .loc 1 2282 40
3829 0210 424A ldr r2, .L207+12
3830 0212 9A62 str r2, [r3, #40]
3831 .L203:
2283:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2284:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2285:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA error callback */
2286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferErrorCallback = SPI_DMAError;
3832 .loc 1 2286 7
3833 0214 FB68 ldr r3, [r7, #12]
3834 0216 9B6D ldr r3, [r3, #88]
3835 .loc 1 2286 35
3836 0218 414A ldr r2, .L207+16
3837 021a 1A63 str r2, [r3, #48]
2287:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2288:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the DMA AbortCpltCallback */
2289:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
3838 .loc 1 2289 7
3839 021c FB68 ldr r3, [r7, #12]
3840 021e 9B6D ldr r3, [r3, #88]
3841 .loc 1 2289 35
3842 0220 0022 movs r2, #0
3843 0222 5A63 str r2, [r3, #52]
2290:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2291:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the Rx DMA Stream/Channel */
2292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Start_IT(hspi->hdmarx, (uint32_t)&hspi->Instance->DR, (uint32_t)hspi->pRxBu
3844 .loc 1 2292 17
3845 0224 FB68 ldr r3, [r7, #12]
3846 0226 986D ldr r0, [r3, #88]
3847 .loc 1 2292 63
3848 0228 FB68 ldr r3, [r7, #12]
3849 022a 1B68 ldr r3, [r3]
3850 .loc 1 2292 58
3851 022c 0C33 adds r3, r3, #12
3852 .loc 1 2292 17
3853 022e 1946 mov r1, r3
3854 .loc 1 2292 93
3855 0230 FB68 ldr r3, [r7, #12]
3856 0232 1B6C ldr r3, [r3, #64]
3857 .loc 1 2292 17
3858 0234 1A46 mov r2, r3
2293:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3859 .loc 1 2293 38
3860 0236 FB68 ldr r3, [r7, #12]
3861 0238 B3F84630 ldrh r3, [r3, #70] @ movhi
3862 023c 9BB2 uxth r3, r3
2292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3863 .loc 1 2292 17
3864 023e FFF7FEFF bl HAL_DMA_Start_IT
3865 0242 0346 mov r3, r0
2292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount))
3866 .loc 1 2292 6 discriminator 1
ARM GAS /tmp/ccs34gJO.s page 109
3867 0244 002B cmp r3, #0
3868 0246 08D0 beq .L204
2294:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2295:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update SPI error code */
2296:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
3869 .loc 1 2296 5
3870 0248 FB68 ldr r3, [r7, #12]
3871 024a 1B6E ldr r3, [r3, #96]
3872 024c 43F01002 orr r2, r3, #16
3873 0250 FB68 ldr r3, [r7, #12]
3874 0252 1A66 str r2, [r3, #96]
2297:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3875 .loc 1 2297 15
3876 0254 0123 movs r3, #1
3877 0256 FB75 strb r3, [r7, #23]
2298:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2299:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3878 .loc 1 2299 5
3879 0258 50E0 b .L192
3880 .L204:
2300:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2301:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2302:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable Rx DMA Request */
2303:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
3881 .loc 1 2303 3
3882 025a FB68 ldr r3, [r7, #12]
3883 025c 1B68 ldr r3, [r3]
3884 025e 5A68 ldr r2, [r3, #4]
3885 0260 FB68 ldr r3, [r7, #12]
3886 0262 1B68 ldr r3, [r3]
3887 0264 42F00102 orr r2, r2, #1
3888 0268 5A60 str r2, [r3, #4]
2304:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2305:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI Tx DMA transfer complete callback as NULL because the communication closing
2306:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** is performed in DMA reception complete callback */
2307:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferHalfCpltCallback = NULL;
3889 .loc 1 2307 7
3890 026a FB68 ldr r3, [r7, #12]
3891 026c 5B6D ldr r3, [r3, #84]
3892 .loc 1 2307 38
3893 026e 0022 movs r2, #0
3894 0270 DA62 str r2, [r3, #44]
2308:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferCpltCallback = NULL;
3895 .loc 1 2308 7
3896 0272 FB68 ldr r3, [r7, #12]
3897 0274 5B6D ldr r3, [r3, #84]
3898 .loc 1 2308 38
3899 0276 0022 movs r2, #0
3900 0278 9A62 str r2, [r3, #40]
2309:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferErrorCallback = NULL;
3901 .loc 1 2309 7
3902 027a FB68 ldr r3, [r7, #12]
3903 027c 5B6D ldr r3, [r3, #84]
3904 .loc 1 2309 38
3905 027e 0022 movs r2, #0
3906 0280 1A63 str r2, [r3, #48]
2310:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
ARM GAS /tmp/ccs34gJO.s page 110
3907 .loc 1 2310 7
3908 0282 FB68 ldr r3, [r7, #12]
3909 0284 5B6D ldr r3, [r3, #84]
3910 .loc 1 2310 38
3911 0286 0022 movs r2, #0
3912 0288 5A63 str r2, [r3, #52]
2311:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2312:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the Tx DMA Stream/Channel */
2313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Start_IT(hspi->hdmatx, (uint32_t)hspi->pTxBuffPtr, (uint32_t)&hspi->Instanc
3913 .loc 1 2313 17
3914 028a FB68 ldr r3, [r7, #12]
3915 028c 586D ldr r0, [r3, #84]
3916 .loc 1 2313 62
3917 028e FB68 ldr r3, [r7, #12]
3918 0290 9B6B ldr r3, [r3, #56]
3919 .loc 1 2313 17
3920 0292 1946 mov r1, r3
3921 .loc 1 2313 91
3922 0294 FB68 ldr r3, [r7, #12]
3923 0296 1B68 ldr r3, [r3]
3924 .loc 1 2313 86
3925 0298 0C33 adds r3, r3, #12
3926 .loc 1 2313 17
3927 029a 1A46 mov r2, r3
2314:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3928 .loc 1 2314 38
3929 029c FB68 ldr r3, [r7, #12]
3930 029e DB8F ldrh r3, [r3, #62] @ movhi
3931 02a0 9BB2 uxth r3, r3
2313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3932 .loc 1 2313 17
3933 02a2 FFF7FEFF bl HAL_DMA_Start_IT
3934 02a6 0346 mov r3, r0
2313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount))
3935 .loc 1 2313 6 discriminator 1
3936 02a8 002B cmp r3, #0
3937 02aa 08D0 beq .L205
2315:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2316:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Update SPI error code */
2317:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
3938 .loc 1 2317 5
3939 02ac FB68 ldr r3, [r7, #12]
3940 02ae 1B6E ldr r3, [r3, #96]
3941 02b0 43F01002 orr r2, r3, #16
3942 02b4 FB68 ldr r3, [r7, #12]
3943 02b6 1A66 str r2, [r3, #96]
2318:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
3944 .loc 1 2318 15
3945 02b8 0123 movs r3, #1
3946 02ba FB75 strb r3, [r7, #23]
2319:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2320:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** goto error;
3947 .loc 1 2320 5
3948 02bc 1EE0 b .L192
3949 .L205:
2321:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2322:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 111
2323:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if the SPI is already enabled */
2324:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Instance->CR1 & SPI_CR1_SPE) != SPI_CR1_SPE)
3950 .loc 1 2324 12
3951 02be FB68 ldr r3, [r7, #12]
3952 02c0 1B68 ldr r3, [r3]
3953 .loc 1 2324 22
3954 02c2 1B68 ldr r3, [r3]
3955 .loc 1 2324 28
3956 02c4 03F04003 and r3, r3, #64
3957 .loc 1 2324 6
3958 02c8 402B cmp r3, #64
3959 02ca 07D0 beq .L206
2325:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2326:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable SPI peripheral */
2327:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE(hspi);
3960 .loc 1 2327 5
3961 02cc FB68 ldr r3, [r7, #12]
3962 02ce 1B68 ldr r3, [r3]
3963 02d0 1A68 ldr r2, [r3]
3964 02d2 FB68 ldr r3, [r7, #12]
3965 02d4 1B68 ldr r3, [r3]
3966 02d6 42F04002 orr r2, r2, #64
3967 02da 1A60 str r2, [r3]
3968 .L206:
2328:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2329:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the SPI Error Interrupt Bit */
2330:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_ENABLE_IT(hspi, (SPI_IT_ERR));
3969 .loc 1 2330 3
3970 02dc FB68 ldr r3, [r7, #12]
3971 02de 1B68 ldr r3, [r3]
3972 02e0 5A68 ldr r2, [r3, #4]
3973 02e2 FB68 ldr r3, [r7, #12]
3974 02e4 1B68 ldr r3, [r3]
3975 02e6 42F02002 orr r2, r2, #32
3976 02ea 5A60 str r2, [r3, #4]
2331:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2332:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable Tx DMA Request */
2333:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
3977 .loc 1 2333 3
3978 02ec FB68 ldr r3, [r7, #12]
3979 02ee 1B68 ldr r3, [r3]
3980 02f0 5A68 ldr r2, [r3, #4]
3981 02f2 FB68 ldr r3, [r7, #12]
3982 02f4 1B68 ldr r3, [r3]
3983 02f6 42F00202 orr r2, r2, #2
3984 02fa 5A60 str r2, [r3, #4]
3985 .L192:
2334:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2335:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** error :
2336:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
2337:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
3986 .loc 1 2337 3
3987 02fc FB68 ldr r3, [r7, #12]
3988 02fe 0022 movs r2, #0
3989 0300 83F85C20 strb r2, [r3, #92]
2338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
3990 .loc 1 2338 10
ARM GAS /tmp/ccs34gJO.s page 112
3991 0304 FB7D ldrb r3, [r7, #23] @ zero_extendqisi2
3992 .L189:
2339:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3993 .loc 1 2339 1
3994 0306 1846 mov r0, r3
3995 0308 1837 adds r7, r7, #24
3996 .cfi_def_cfa_offset 8
3997 030a BD46 mov sp, r7
3998 .cfi_def_cfa_register 13
3999 @ sp needed
4000 030c 80BD pop {r7, pc}
4001 .L208:
4002 030e 00BF .align 2
4003 .L207:
4004 0310 00000000 .word SPI_DMAHalfReceiveCplt
4005 0314 00000000 .word SPI_DMAReceiveCplt
4006 0318 00000000 .word SPI_DMAHalfTransmitReceiveCplt
4007 031c 00000000 .word SPI_DMATransmitReceiveCplt
4008 0320 00000000 .word SPI_DMAError
4009 .cfi_endproc
4010 .LFE142:
4012 .section .text.HAL_SPI_Abort,"ax",%progbits
4013 .align 1
4014 .global HAL_SPI_Abort
4015 .syntax unified
4016 .thumb
4017 .thumb_func
4019 HAL_SPI_Abort:
4020 .LFB143:
2340:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2341:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2342:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Abort ongoing transfer (blocking mode).
2343:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi SPI handle.
2344:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note This procedure could be used for aborting any ongoing transfer (Tx and Rx),
2345:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * started in Interrupt or DMA mode.
2346:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * This procedure performs following operations :
2347:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Disable SPI Interrupts (depending of transfer direction)
2348:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Disable the DMA transfer in the peripheral register (if enabled)
2349:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode)
2350:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Set handle State to READY
2351:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note This procedure is executed in blocking mode : when exiting function, Abort is considere
2352:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2353:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2354:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Abort(SPI_HandleTypeDef *hspi)
2355:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4021 .loc 1 2355 1
4022 .cfi_startproc
4023 @ args = 0, pretend = 0, frame = 32
4024 @ frame_needed = 1, uses_anonymous_args = 0
4025 0000 80B5 push {r7, lr}
4026 .cfi_def_cfa_offset 8
4027 .cfi_offset 7, -8
4028 .cfi_offset 14, -4
4029 0002 8AB0 sub sp, sp, #40
4030 .cfi_def_cfa_offset 48
4031 0004 02AF add r7, sp, #8
4032 .cfi_def_cfa 7, 40
ARM GAS /tmp/ccs34gJO.s page 113
4033 0006 7860 str r0, [r7, #4]
2356:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode;
2357:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
2358:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t resetcount;
2359:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2360:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialized local variable */
2361:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_OK;
4034 .loc 1 2361 13
4035 0008 0023 movs r3, #0
4036 000a FB77 strb r3, [r7, #31]
2362:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** resetcount = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
4037 .loc 1 2362 61
4038 000c 884B ldr r3, .L228
4039 000e 1B68 ldr r3, [r3]
4040 0010 884A ldr r2, .L228+4
4041 0012 A2FB0323 umull r2, r3, r2, r3
4042 0016 5B0A lsrs r3, r3, #9
4043 .loc 1 2362 36
4044 0018 6422 movs r2, #100
4045 001a 02FB03F3 mul r3, r2, r3
4046 .loc 1 2362 14
4047 001e 7B61 str r3, [r7, #20]
2363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4048 .loc 1 2363 9
4049 0020 7B69 ldr r3, [r7, #20]
4050 0022 BB61 str r3, [r7, #24]
2364:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2365:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear ERRIE interrupt to avoid error interrupts generation during Abort procedure */
2366:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
4051 .loc 1 2366 3
4052 0024 7B68 ldr r3, [r7, #4]
4053 0026 1B68 ldr r3, [r3]
4054 0028 5A68 ldr r2, [r3, #4]
4055 002a 7B68 ldr r3, [r7, #4]
4056 002c 1B68 ldr r3, [r3]
4057 002e 22F02002 bic r2, r2, #32
4058 0032 5A60 str r2, [r3, #4]
2367:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2368:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXEIE, RXNEIE and ERRIE(mode fault event, overrun error, TI frame error) interrupts */
2369:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXEIE))
4059 .loc 1 2369 7
4060 0034 7B68 ldr r3, [r7, #4]
4061 0036 1B68 ldr r3, [r3]
4062 0038 5B68 ldr r3, [r3, #4]
4063 003a 03F08003 and r3, r3, #128
4064 .loc 1 2369 6
4065 003e 802B cmp r3, #128
4066 0040 17D1 bne .L210
2370:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2371:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_AbortTx_ISR;
4067 .loc 1 2371 17
4068 0042 7B68 ldr r3, [r7, #4]
4069 0044 7C4A ldr r2, .L228+8
4070 0046 1A65 str r2, [r3, #80]
4071 .L213:
2372:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait HAL_SPI_STATE_ABORT state */
2373:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
ARM GAS /tmp/ccs34gJO.s page 114
2374:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2375:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
4072 .loc 1 2375 17
4073 0048 BB69 ldr r3, [r7, #24]
4074 .loc 1 2375 10
4075 004a 002B cmp r3, #0
4076 004c 06D1 bne .L211
2376:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2377:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
4077 .loc 1 2377 9
4078 004e 7B68 ldr r3, [r7, #4]
4079 0050 1B6E ldr r3, [r3, #96]
4080 0052 43F04002 orr r2, r3, #64
4081 0056 7B68 ldr r3, [r7, #4]
4082 0058 1A66 str r2, [r3, #96]
2378:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
4083 .loc 1 2378 9
4084 005a 08E0 b .L212
4085 .L211:
2379:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2380:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
4086 .loc 1 2380 12
4087 005c BB69 ldr r3, [r7, #24]
4088 005e 013B subs r3, r3, #1
4089 0060 BB61 str r3, [r7, #24]
2381:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (hspi->State != HAL_SPI_STATE_ABORT);
4090 .loc 1 2381 18
4091 0062 7B68 ldr r3, [r7, #4]
4092 0064 93F85D30 ldrb r3, [r3, #93]
4093 0068 DBB2 uxtb r3, r3
4094 .loc 1 2381 26
4095 006a 072B cmp r3, #7
4096 006c ECD1 bne .L213
4097 .L212:
2382:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Timeout Counter */
2383:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4098 .loc 1 2383 11
4099 006e 7B69 ldr r3, [r7, #20]
4100 0070 BB61 str r3, [r7, #24]
4101 .L210:
2384:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2385:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2386:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE))
4102 .loc 1 2386 7
4103 0072 7B68 ldr r3, [r7, #4]
4104 0074 1B68 ldr r3, [r3]
4105 0076 5B68 ldr r3, [r3, #4]
4106 0078 03F04003 and r3, r3, #64
4107 .loc 1 2386 6
4108 007c 402B cmp r3, #64
4109 007e 17D1 bne .L214
2387:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2388:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_AbortRx_ISR;
4110 .loc 1 2388 17
4111 0080 7B68 ldr r3, [r7, #4]
4112 0082 6E4A ldr r2, .L228+12
4113 0084 DA64 str r2, [r3, #76]
ARM GAS /tmp/ccs34gJO.s page 115
4114 .L217:
2389:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait HAL_SPI_STATE_ABORT state */
2390:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
2391:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2392:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
4115 .loc 1 2392 17
4116 0086 BB69 ldr r3, [r7, #24]
4117 .loc 1 2392 10
4118 0088 002B cmp r3, #0
4119 008a 06D1 bne .L215
2393:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2394:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
4120 .loc 1 2394 9
4121 008c 7B68 ldr r3, [r7, #4]
4122 008e 1B6E ldr r3, [r3, #96]
4123 0090 43F04002 orr r2, r3, #64
4124 0094 7B68 ldr r3, [r7, #4]
4125 0096 1A66 str r2, [r3, #96]
2395:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
4126 .loc 1 2395 9
4127 0098 08E0 b .L216
4128 .L215:
2396:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2397:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
4129 .loc 1 2397 12
4130 009a BB69 ldr r3, [r7, #24]
4131 009c 013B subs r3, r3, #1
4132 009e BB61 str r3, [r7, #24]
2398:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (hspi->State != HAL_SPI_STATE_ABORT);
4133 .loc 1 2398 18
4134 00a0 7B68 ldr r3, [r7, #4]
4135 00a2 93F85D30 ldrb r3, [r3, #93]
4136 00a6 DBB2 uxtb r3, r3
4137 .loc 1 2398 26
4138 00a8 072B cmp r3, #7
4139 00aa ECD1 bne .L217
4140 .L216:
2399:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Timeout Counter */
2400:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4141 .loc 1 2400 11
4142 00ac 7B69 ldr r3, [r7, #20]
4143 00ae BB61 str r3, [r7, #24]
4144 .L214:
2401:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2402:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2403:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Tx request if enabled */
2404:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN))
4145 .loc 1 2404 7
4146 00b0 7B68 ldr r3, [r7, #4]
4147 00b2 1B68 ldr r3, [r3]
4148 00b4 5B68 ldr r3, [r3, #4]
4149 00b6 03F00203 and r3, r3, #2
4150 .loc 1 2404 6
4151 00ba 022B cmp r3, #2
4152 00bc 41D1 bne .L218
2405:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2406:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Tx Stream/Channel : use blocking DMA Abort API (no callback) */
ARM GAS /tmp/ccs34gJO.s page 116
2407:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
4153 .loc 1 2407 13
4154 00be 7B68 ldr r3, [r7, #4]
4155 00c0 5B6D ldr r3, [r3, #84]
4156 .loc 1 2407 8
4157 00c2 002B cmp r3, #0
4158 00c4 3DD0 beq .L218
2408:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2409:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI DMA Abort callback :
2410:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** will lead to call HAL_SPI_AbortCpltCallback() at end of DMA abort procedure */
2411:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
4159 .loc 1 2411 11
4160 00c6 7B68 ldr r3, [r7, #4]
4161 00c8 5B6D ldr r3, [r3, #84]
4162 .loc 1 2411 39
4163 00ca 0022 movs r2, #0
4164 00cc 5A63 str r2, [r3, #52]
2412:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2413:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort DMA Tx Handle linked to SPI Peripheral */
2414:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_DMA_Abort(hspi->hdmatx) != HAL_OK)
4165 .loc 1 2414 11
4166 00ce 7B68 ldr r3, [r7, #4]
4167 00d0 5B6D ldr r3, [r3, #84]
4168 00d2 1846 mov r0, r3
4169 00d4 FFF7FEFF bl HAL_DMA_Abort
4170 00d8 0346 mov r3, r0
4171 .loc 1 2414 10 discriminator 1
4172 00da 002B cmp r3, #0
4173 00dc 02D0 beq .L219
2415:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2416:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4174 .loc 1 2416 25
4175 00de 7B68 ldr r3, [r7, #4]
4176 00e0 4022 movs r2, #64
4177 00e2 1A66 str r2, [r3, #96]
4178 .L219:
2417:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2418:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2419:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Tx DMA Request */
2420:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXDMAEN));
4179 .loc 1 2420 7
4180 00e4 7B68 ldr r3, [r7, #4]
4181 00e6 1B68 ldr r3, [r3]
4182 00e8 5A68 ldr r2, [r3, #4]
4183 00ea 7B68 ldr r3, [r7, #4]
4184 00ec 1B68 ldr r3, [r3]
4185 00ee 22F00202 bic r2, r2, #2
4186 00f2 5A60 str r2, [r3, #4]
2421:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2422:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, HAL_GetTick()) != HAL_OK)
4187 .loc 1 2422 11
4188 00f4 FFF7FEFF bl HAL_GetTick
4189 00f8 0346 mov r3, r0
4190 .loc 1 2422 11 is_stmt 0 discriminator 1
4191 00fa 1A46 mov r2, r3
4192 00fc 6421 movs r1, #100
4193 00fe 7868 ldr r0, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 117
4194 0100 FFF7FEFF bl SPI_EndRxTxTransaction
4195 0104 0346 mov r3, r0
4196 .loc 1 2422 10 is_stmt 1 discriminator 2
4197 0106 002B cmp r3, #0
4198 0108 02D0 beq .L220
2423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2424:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4199 .loc 1 2424 25
4200 010a 7B68 ldr r3, [r7, #4]
4201 010c 4022 movs r2, #64
4202 010e 1A66 str r2, [r3, #96]
4203 .L220:
2425:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2426:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2427:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral */
2428:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
4204 .loc 1 2428 7
4205 0110 7B68 ldr r3, [r7, #4]
4206 0112 1B68 ldr r3, [r3]
4207 0114 1A68 ldr r2, [r3]
4208 0116 7B68 ldr r3, [r7, #4]
4209 0118 1B68 ldr r3, [r3]
4210 011a 22F04002 bic r2, r2, #64
4211 011e 1A60 str r2, [r3]
2429:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2430:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
2431:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT,
4212 .loc 1 2431 11
4213 0120 FFF7FEFF bl HAL_GetTick
4214 0124 0346 mov r3, r0
4215 .loc 1 2431 11 is_stmt 0 discriminator 1
4216 0126 0093 str r3, [sp]
4217 0128 6423 movs r3, #100
4218 012a 0022 movs r2, #0
4219 012c 4FF4C061 mov r1, #1536
4220 0130 7868 ldr r0, [r7, #4]
4221 0132 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
4222 0136 0346 mov r3, r0
4223 .loc 1 2431 10 is_stmt 1 discriminator 2
4224 0138 002B cmp r3, #0
4225 013a 02D0 beq .L218
2432:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2433:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4226 .loc 1 2433 25
4227 013c 7B68 ldr r3, [r7, #4]
4228 013e 4022 movs r2, #64
4229 0140 1A66 str r2, [r3, #96]
4230 .L218:
2434:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2435:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2436:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2437:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2438:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Rx request if enabled */
2439:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN))
4231 .loc 1 2439 7
4232 0142 7B68 ldr r3, [r7, #4]
4233 0144 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 118
4234 0146 5B68 ldr r3, [r3, #4]
4235 0148 03F00103 and r3, r3, #1
4236 .loc 1 2439 6
4237 014c 012B cmp r3, #1
4238 014e 43D1 bne .L221
2440:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2441:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Rx Stream/Channel : use blocking DMA Abort API (no callback) */
2442:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
4239 .loc 1 2442 13
4240 0150 7B68 ldr r3, [r7, #4]
4241 0152 9B6D ldr r3, [r3, #88]
4242 .loc 1 2442 8
4243 0154 002B cmp r3, #0
4244 0156 3FD0 beq .L221
2443:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2444:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI DMA Abort callback :
2445:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** will lead to call HAL_SPI_AbortCpltCallback() at end of DMA abort procedure */
2446:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
4245 .loc 1 2446 11
4246 0158 7B68 ldr r3, [r7, #4]
4247 015a 9B6D ldr r3, [r3, #88]
4248 .loc 1 2446 39
4249 015c 0022 movs r2, #0
4250 015e 5A63 str r2, [r3, #52]
2447:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2448:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort DMA Rx Handle linked to SPI Peripheral */
2449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_DMA_Abort(hspi->hdmarx) != HAL_OK)
4251 .loc 1 2449 11
4252 0160 7B68 ldr r3, [r7, #4]
4253 0162 9B6D ldr r3, [r3, #88]
4254 0164 1846 mov r0, r3
4255 0166 FFF7FEFF bl HAL_DMA_Abort
4256 016a 0346 mov r3, r0
4257 .loc 1 2449 10 discriminator 1
4258 016c 002B cmp r3, #0
4259 016e 02D0 beq .L222
2450:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2451:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4260 .loc 1 2451 25
4261 0170 7B68 ldr r3, [r7, #4]
4262 0172 4022 movs r2, #64
4263 0174 1A66 str r2, [r3, #96]
4264 .L222:
2452:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2453:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2454:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable peripheral */
2455:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
4265 .loc 1 2455 7
4266 0176 7B68 ldr r3, [r7, #4]
4267 0178 1B68 ldr r3, [r3]
4268 017a 1A68 ldr r2, [r3]
4269 017c 7B68 ldr r3, [r7, #4]
4270 017e 1B68 ldr r3, [r3]
4271 0180 22F04002 bic r2, r2, #64
4272 0184 1A60 str r2, [r3]
2456:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2457:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
ARM GAS /tmp/ccs34gJO.s page 119
2458:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, SPI_DEFAULT_TIMEOUT, HAL_GetTick
4273 .loc 1 2458 11
4274 0186 FFF7FEFF bl HAL_GetTick
4275 018a 0346 mov r3, r0
4276 .loc 1 2458 11 is_stmt 0 discriminator 1
4277 018c 0093 str r3, [sp]
4278 018e 6423 movs r3, #100
4279 0190 0022 movs r2, #0
4280 0192 8021 movs r1, #128
4281 0194 7868 ldr r0, [r7, #4]
4282 0196 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
4283 019a 0346 mov r3, r0
4284 .loc 1 2458 10 is_stmt 1 discriminator 2
4285 019c 002B cmp r3, #0
4286 019e 02D0 beq .L223
2459:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2460:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4287 .loc 1 2460 25
4288 01a0 7B68 ldr r3, [r7, #4]
4289 01a2 4022 movs r2, #64
4290 01a4 1A66 str r2, [r3, #96]
4291 .L223:
2461:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2462:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2463:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
2464:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT,
4292 .loc 1 2464 11
4293 01a6 FFF7FEFF bl HAL_GetTick
4294 01aa 0346 mov r3, r0
4295 .loc 1 2464 11 is_stmt 0 discriminator 1
4296 01ac 0093 str r3, [sp]
4297 01ae 6423 movs r3, #100
4298 01b0 0022 movs r2, #0
4299 01b2 4FF4C061 mov r1, #1536
4300 01b6 7868 ldr r0, [r7, #4]
4301 01b8 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
4302 01bc 0346 mov r3, r0
4303 .loc 1 2464 10 is_stmt 1 discriminator 2
4304 01be 002B cmp r3, #0
4305 01c0 02D0 beq .L224
2465:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2466:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4306 .loc 1 2466 25
4307 01c2 7B68 ldr r3, [r7, #4]
4308 01c4 4022 movs r2, #64
4309 01c6 1A66 str r2, [r3, #96]
4310 .L224:
2467:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2468:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2469:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Rx DMA Request */
2470:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_RXDMAEN));
4311 .loc 1 2470 7
4312 01c8 7B68 ldr r3, [r7, #4]
4313 01ca 1B68 ldr r3, [r3]
4314 01cc 5A68 ldr r2, [r3, #4]
4315 01ce 7B68 ldr r3, [r7, #4]
4316 01d0 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 120
4317 01d2 22F00102 bic r2, r2, #1
4318 01d6 5A60 str r2, [r3, #4]
4319 .L221:
2471:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2472:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2473:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Tx and Rx transfer counters */
2474:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
4320 .loc 1 2474 21
4321 01d8 7B68 ldr r3, [r7, #4]
4322 01da 0022 movs r2, #0
4323 01dc A3F84620 strh r2, [r3, #70] @ movhi
2475:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
4324 .loc 1 2475 21
4325 01e0 7B68 ldr r3, [r7, #4]
4326 01e2 0022 movs r2, #0
4327 01e4 DA87 strh r2, [r3, #62] @ movhi
2476:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2477:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check error during Abort procedure */
2478:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode == HAL_SPI_ERROR_ABORT)
4328 .loc 1 2478 11
4329 01e6 7B68 ldr r3, [r7, #4]
4330 01e8 1B6E ldr r3, [r3, #96]
4331 .loc 1 2478 6
4332 01ea 402B cmp r3, #64
4333 01ec 02D1 bne .L225
2479:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2480:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* return HAL_Error in case of error during Abort procedure */
2481:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
4334 .loc 1 2481 15
4335 01ee 0123 movs r3, #1
4336 01f0 FB77 strb r3, [r7, #31]
4337 01f2 02E0 b .L226
4338 .L225:
2482:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2483:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2484:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2485:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset errorCode */
2486:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
4339 .loc 1 2486 21
4340 01f4 7B68 ldr r3, [r7, #4]
4341 01f6 0022 movs r2, #0
4342 01f8 1A66 str r2, [r3, #96]
4343 .L226:
4344 .LBB3:
2487:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2488:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2489:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear the Error flags in the SR register */
2490:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
4345 .loc 1 2490 3
4346 01fa 0023 movs r3, #0
4347 01fc 3B61 str r3, [r7, #16]
4348 01fe 7B68 ldr r3, [r7, #4]
4349 0200 1B68 ldr r3, [r3]
4350 0202 DB68 ldr r3, [r3, #12]
4351 0204 3B61 str r3, [r7, #16]
4352 0206 7B68 ldr r3, [r7, #4]
4353 0208 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 121
4354 020a 9B68 ldr r3, [r3, #8]
4355 020c 3B61 str r3, [r7, #16]
4356 020e 3B69 ldr r3, [r7, #16]
4357 .LBE3:
4358 .LBB4:
2491:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_FREFLAG(hspi);
4359 .loc 1 2491 3
4360 0210 0023 movs r3, #0
4361 0212 FB60 str r3, [r7, #12]
4362 0214 7B68 ldr r3, [r7, #4]
4363 0216 1B68 ldr r3, [r3]
4364 0218 9B68 ldr r3, [r3, #8]
4365 021a FB60 str r3, [r7, #12]
4366 021c FB68 ldr r3, [r7, #12]
4367 .LBE4:
2492:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2493:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restore hspi->state to ready */
2494:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4368 .loc 1 2494 15
4369 021e 7B68 ldr r3, [r7, #4]
4370 0220 0122 movs r2, #1
4371 0222 83F85D20 strb r2, [r3, #93]
2495:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2496:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
4372 .loc 1 2496 10
4373 0226 FB7F ldrb r3, [r7, #31] @ zero_extendqisi2
2497:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4374 .loc 1 2497 1
4375 0228 1846 mov r0, r3
4376 022a 2037 adds r7, r7, #32
4377 .cfi_def_cfa_offset 8
4378 022c BD46 mov sp, r7
4379 .cfi_def_cfa_register 13
4380 @ sp needed
4381 022e 80BD pop {r7, pc}
4382 .L229:
4383 .align 2
4384 .L228:
4385 0230 00000000 .word SystemCoreClock
4386 0234 F1197605 .word 91625969
4387 0238 00000000 .word SPI_AbortTx_ISR
4388 023c 00000000 .word SPI_AbortRx_ISR
4389 .cfi_endproc
4390 .LFE143:
4392 .section .text.HAL_SPI_Abort_IT,"ax",%progbits
4393 .align 1
4394 .global HAL_SPI_Abort_IT
4395 .syntax unified
4396 .thumb
4397 .thumb_func
4399 HAL_SPI_Abort_IT:
4400 .LFB144:
2498:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2499:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2500:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Abort ongoing transfer (Interrupt mode).
2501:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi SPI handle.
2502:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note This procedure could be used for aborting any ongoing transfer (Tx and Rx),
ARM GAS /tmp/ccs34gJO.s page 122
2503:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * started in Interrupt or DMA mode.
2504:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * This procedure performs following operations :
2505:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Disable SPI Interrupts (depending of transfer direction)
2506:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Disable the DMA transfer in the peripheral register (if enabled)
2507:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Abort DMA transfer by calling HAL_DMA_Abort_IT (in case of transfer in DMA mode)
2508:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - Set handle State to READY
2509:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * - At abort completion, call user abort complete callback
2510:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note This procedure is executed in Interrupt mode, meaning that abort procedure could be
2511:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * considered as completed only when user abort complete callback is executed (not when ex
2512:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2513:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2514:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_Abort_IT(SPI_HandleTypeDef *hspi)
2515:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4401 .loc 1 2515 1
4402 .cfi_startproc
4403 @ args = 0, pretend = 0, frame = 32
4404 @ frame_needed = 1, uses_anonymous_args = 0
4405 0000 80B5 push {r7, lr}
4406 .cfi_def_cfa_offset 8
4407 .cfi_offset 7, -8
4408 .cfi_offset 14, -4
4409 0002 88B0 sub sp, sp, #32
4410 .cfi_def_cfa_offset 40
4411 0004 00AF add r7, sp, #0
4412 .cfi_def_cfa_register 7
4413 0006 7860 str r0, [r7, #4]
2516:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode;
2517:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t abortcplt ;
2518:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
2519:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t resetcount;
2520:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2521:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialized local variable */
2522:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_OK;
4414 .loc 1 2522 13
4415 0008 0023 movs r3, #0
4416 000a FB77 strb r3, [r7, #31]
2523:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** abortcplt = 1U;
4417 .loc 1 2523 13
4418 000c 0123 movs r3, #1
4419 000e BB61 str r3, [r7, #24]
2524:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** resetcount = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
4420 .loc 1 2524 61
4421 0010 724B ldr r3, .L251
4422 0012 1B68 ldr r3, [r3]
4423 0014 724A ldr r2, .L251+4
4424 0016 A2FB0323 umull r2, r3, r2, r3
4425 001a 5B0A lsrs r3, r3, #9
4426 .loc 1 2524 36
4427 001c 6422 movs r2, #100
4428 001e 02FB03F3 mul r3, r2, r3
4429 .loc 1 2524 14
4430 0022 3B61 str r3, [r7, #16]
2525:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4431 .loc 1 2525 9
4432 0024 3B69 ldr r3, [r7, #16]
4433 0026 7B61 str r3, [r7, #20]
2526:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 123
2527:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear ERRIE interrupt to avoid error interrupts generation during Abort procedure */
2528:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_ERRIE);
4434 .loc 1 2528 3
4435 0028 7B68 ldr r3, [r7, #4]
4436 002a 1B68 ldr r3, [r3]
4437 002c 5A68 ldr r2, [r3, #4]
4438 002e 7B68 ldr r3, [r7, #4]
4439 0030 1B68 ldr r3, [r3]
4440 0032 22F02002 bic r2, r2, #32
4441 0036 5A60 str r2, [r3, #4]
2529:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2530:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Change Rx and Tx Irq Handler to Disable TXEIE, RXNEIE and ERRIE interrupts */
2531:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXEIE))
4442 .loc 1 2531 7
4443 0038 7B68 ldr r3, [r7, #4]
4444 003a 1B68 ldr r3, [r3]
4445 003c 5B68 ldr r3, [r3, #4]
4446 003e 03F08003 and r3, r3, #128
4447 .loc 1 2531 6
4448 0042 802B cmp r3, #128
4449 0044 17D1 bne .L231
2532:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2533:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR = SPI_AbortTx_ISR;
4450 .loc 1 2533 17
4451 0046 7B68 ldr r3, [r7, #4]
4452 0048 664A ldr r2, .L251+8
4453 004a 1A65 str r2, [r3, #80]
4454 .L234:
2534:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait HAL_SPI_STATE_ABORT state */
2535:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
2536:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2537:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
4455 .loc 1 2537 17
4456 004c 7B69 ldr r3, [r7, #20]
4457 .loc 1 2537 10
4458 004e 002B cmp r3, #0
4459 0050 06D1 bne .L232
2538:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2539:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
4460 .loc 1 2539 9
4461 0052 7B68 ldr r3, [r7, #4]
4462 0054 1B6E ldr r3, [r3, #96]
4463 0056 43F04002 orr r2, r3, #64
4464 005a 7B68 ldr r3, [r7, #4]
4465 005c 1A66 str r2, [r3, #96]
2540:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
4466 .loc 1 2540 9
4467 005e 08E0 b .L233
4468 .L232:
2541:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2542:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
4469 .loc 1 2542 12
4470 0060 7B69 ldr r3, [r7, #20]
4471 0062 013B subs r3, r3, #1
4472 0064 7B61 str r3, [r7, #20]
2543:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (hspi->State != HAL_SPI_STATE_ABORT);
4473 .loc 1 2543 18
ARM GAS /tmp/ccs34gJO.s page 124
4474 0066 7B68 ldr r3, [r7, #4]
4475 0068 93F85D30 ldrb r3, [r3, #93]
4476 006c DBB2 uxtb r3, r3
4477 .loc 1 2543 26
4478 006e 072B cmp r3, #7
4479 0070 ECD1 bne .L234
4480 .L233:
2544:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Timeout Counter */
2545:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4481 .loc 1 2545 11
4482 0072 3B69 ldr r3, [r7, #16]
4483 0074 7B61 str r3, [r7, #20]
4484 .L231:
2546:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2547:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2548:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE))
4485 .loc 1 2548 7
4486 0076 7B68 ldr r3, [r7, #4]
4487 0078 1B68 ldr r3, [r3]
4488 007a 5B68 ldr r3, [r3, #4]
4489 007c 03F04003 and r3, r3, #64
4490 .loc 1 2548 6
4491 0080 402B cmp r3, #64
4492 0082 17D1 bne .L235
2549:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2550:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_AbortRx_ISR;
4493 .loc 1 2550 17
4494 0084 7B68 ldr r3, [r7, #4]
4495 0086 584A ldr r2, .L251+12
4496 0088 DA64 str r2, [r3, #76]
4497 .L238:
2551:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait HAL_SPI_STATE_ABORT state */
2552:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
2553:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2554:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
4498 .loc 1 2554 17
4499 008a 7B69 ldr r3, [r7, #20]
4500 .loc 1 2554 10
4501 008c 002B cmp r3, #0
4502 008e 06D1 bne .L236
2555:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2556:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
4503 .loc 1 2556 9
4504 0090 7B68 ldr r3, [r7, #4]
4505 0092 1B6E ldr r3, [r3, #96]
4506 0094 43F04002 orr r2, r3, #64
4507 0098 7B68 ldr r3, [r7, #4]
4508 009a 1A66 str r2, [r3, #96]
2557:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
4509 .loc 1 2557 9
4510 009c 08E0 b .L237
4511 .L236:
2558:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2559:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
4512 .loc 1 2559 12
4513 009e 7B69 ldr r3, [r7, #20]
4514 00a0 013B subs r3, r3, #1
ARM GAS /tmp/ccs34gJO.s page 125
4515 00a2 7B61 str r3, [r7, #20]
2560:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (hspi->State != HAL_SPI_STATE_ABORT);
4516 .loc 1 2560 18
4517 00a4 7B68 ldr r3, [r7, #4]
4518 00a6 93F85D30 ldrb r3, [r3, #93]
4519 00aa DBB2 uxtb r3, r3
4520 .loc 1 2560 26
4521 00ac 072B cmp r3, #7
4522 00ae ECD1 bne .L238
4523 .L237:
2561:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Timeout Counter */
2562:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = resetcount;
4524 .loc 1 2562 11
4525 00b0 3B69 ldr r3, [r7, #16]
4526 00b2 7B61 str r3, [r7, #20]
4527 .L235:
2563:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2564:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2565:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* If DMA Tx and/or DMA Rx Handles are associated to SPI Handle, DMA Abort complete callbacks sho
2566:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** before any call to DMA Abort functions */
2567:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DMA Tx Handle is valid */
2568:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
4528 .loc 1 2568 11
4529 00b4 7B68 ldr r3, [r7, #4]
4530 00b6 5B6D ldr r3, [r3, #84]
4531 .loc 1 2568 6
4532 00b8 002B cmp r3, #0
4533 00ba 0FD0 beq .L239
2569:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2570:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set DMA Abort Complete callback if UART DMA Tx request if enabled.
2571:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Otherwise, set it to NULL */
2572:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN))
4534 .loc 1 2572 9
4535 00bc 7B68 ldr r3, [r7, #4]
4536 00be 1B68 ldr r3, [r3]
4537 00c0 5B68 ldr r3, [r3, #4]
4538 00c2 03F00203 and r3, r3, #2
4539 .loc 1 2572 8
4540 00c6 022B cmp r3, #2
4541 00c8 04D1 bne .L240
2573:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2574:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = SPI_DMATxAbortCallback;
4542 .loc 1 2574 11
4543 00ca 7B68 ldr r3, [r7, #4]
4544 00cc 5B6D ldr r3, [r3, #84]
4545 .loc 1 2574 39
4546 00ce 474A ldr r2, .L251+16
4547 00d0 5A63 str r2, [r3, #52]
4548 00d2 03E0 b .L239
4549 .L240:
2575:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2576:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2577:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2578:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
4550 .loc 1 2578 11
4551 00d4 7B68 ldr r3, [r7, #4]
4552 00d6 5B6D ldr r3, [r3, #84]
ARM GAS /tmp/ccs34gJO.s page 126
4553 .loc 1 2578 39
4554 00d8 0022 movs r2, #0
4555 00da 5A63 str r2, [r3, #52]
4556 .L239:
2579:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2580:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2581:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DMA Rx Handle is valid */
2582:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
4557 .loc 1 2582 11
4558 00dc 7B68 ldr r3, [r7, #4]
4559 00de 9B6D ldr r3, [r3, #88]
4560 .loc 1 2582 6
4561 00e0 002B cmp r3, #0
4562 00e2 0FD0 beq .L241
2583:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2584:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set DMA Abort Complete callback if UART DMA Rx request if enabled.
2585:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** Otherwise, set it to NULL */
2586:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN))
4563 .loc 1 2586 9
4564 00e4 7B68 ldr r3, [r7, #4]
4565 00e6 1B68 ldr r3, [r3]
4566 00e8 5B68 ldr r3, [r3, #4]
4567 00ea 03F00103 and r3, r3, #1
4568 .loc 1 2586 8
4569 00ee 012B cmp r3, #1
4570 00f0 04D1 bne .L242
2587:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2588:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = SPI_DMARxAbortCallback;
4571 .loc 1 2588 11
4572 00f2 7B68 ldr r3, [r7, #4]
4573 00f4 9B6D ldr r3, [r3, #88]
4574 .loc 1 2588 39
4575 00f6 3E4A ldr r2, .L251+20
4576 00f8 5A63 str r2, [r3, #52]
4577 00fa 03E0 b .L241
4578 .L242:
2589:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2590:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2591:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2592:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
4579 .loc 1 2592 11
4580 00fc 7B68 ldr r3, [r7, #4]
4581 00fe 9B6D ldr r3, [r3, #88]
4582 .loc 1 2592 39
4583 0100 0022 movs r2, #0
4584 0102 5A63 str r2, [r3, #52]
4585 .L241:
2593:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2594:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2595:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2596:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Tx request if enabled */
2597:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXDMAEN))
4586 .loc 1 2597 7
4587 0104 7B68 ldr r3, [r7, #4]
4588 0106 1B68 ldr r3, [r3]
4589 0108 5B68 ldr r3, [r3, #4]
4590 010a 03F00203 and r3, r3, #2
ARM GAS /tmp/ccs34gJO.s page 127
4591 .loc 1 2597 6
4592 010e 022B cmp r3, #2
4593 0110 15D1 bne .L243
2598:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2599:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Tx Stream/Channel */
2600:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
4594 .loc 1 2600 13
4595 0112 7B68 ldr r3, [r7, #4]
4596 0114 5B6D ldr r3, [r3, #84]
4597 .loc 1 2600 8
4598 0116 002B cmp r3, #0
4599 0118 11D0 beq .L243
2601:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2602:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort DMA Tx Handle linked to SPI Peripheral */
2603:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_DMA_Abort_IT(hspi->hdmatx) != HAL_OK)
4600 .loc 1 2603 11
4601 011a 7B68 ldr r3, [r7, #4]
4602 011c 5B6D ldr r3, [r3, #84]
4603 011e 1846 mov r0, r3
4604 0120 FFF7FEFF bl HAL_DMA_Abort_IT
4605 0124 0346 mov r3, r0
4606 .loc 1 2603 10 discriminator 1
4607 0126 002B cmp r3, #0
4608 0128 07D0 beq .L244
2604:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2605:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
4609 .loc 1 2605 13
4610 012a 7B68 ldr r3, [r7, #4]
4611 012c 5B6D ldr r3, [r3, #84]
4612 .loc 1 2605 41
4613 012e 0022 movs r2, #0
4614 0130 5A63 str r2, [r3, #52]
2606:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4615 .loc 1 2606 25
4616 0132 7B68 ldr r3, [r7, #4]
4617 0134 4022 movs r2, #64
4618 0136 1A66 str r2, [r3, #96]
4619 0138 01E0 b .L243
4620 .L244:
2607:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2608:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2609:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2610:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** abortcplt = 0U;
4621 .loc 1 2610 19
4622 013a 0023 movs r3, #0
4623 013c BB61 str r3, [r7, #24]
4624 .L243:
2611:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2612:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2613:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2614:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Rx request if enabled */
2615:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXDMAEN))
4625 .loc 1 2615 7
4626 013e 7B68 ldr r3, [r7, #4]
4627 0140 1B68 ldr r3, [r3]
4628 0142 5B68 ldr r3, [r3, #4]
4629 0144 03F00103 and r3, r3, #1
ARM GAS /tmp/ccs34gJO.s page 128
4630 .loc 1 2615 6
4631 0148 012B cmp r3, #1
4632 014a 15D1 bne .L245
2616:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2617:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Rx Stream/Channel */
2618:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
4633 .loc 1 2618 13
4634 014c 7B68 ldr r3, [r7, #4]
4635 014e 9B6D ldr r3, [r3, #88]
4636 .loc 1 2618 8
4637 0150 002B cmp r3, #0
4638 0152 11D0 beq .L245
2619:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2620:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort DMA Rx Handle linked to SPI Peripheral */
2621:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_DMA_Abort_IT(hspi->hdmarx) != HAL_OK)
4639 .loc 1 2621 11
4640 0154 7B68 ldr r3, [r7, #4]
4641 0156 9B6D ldr r3, [r3, #88]
4642 0158 1846 mov r0, r3
4643 015a FFF7FEFF bl HAL_DMA_Abort_IT
4644 015e 0346 mov r3, r0
4645 .loc 1 2621 10 discriminator 1
4646 0160 002B cmp r3, #0
4647 0162 07D0 beq .L246
2622:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2623:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
4648 .loc 1 2623 13
4649 0164 7B68 ldr r3, [r7, #4]
4650 0166 9B6D ldr r3, [r3, #88]
4651 .loc 1 2623 41
4652 0168 0022 movs r2, #0
4653 016a 5A63 str r2, [r3, #52]
2624:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
4654 .loc 1 2624 25
4655 016c 7B68 ldr r3, [r7, #4]
4656 016e 4022 movs r2, #64
4657 0170 1A66 str r2, [r3, #96]
4658 0172 01E0 b .L245
4659 .L246:
2625:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2626:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2627:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2628:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** abortcplt = 0U;
4660 .loc 1 2628 19
4661 0174 0023 movs r3, #0
4662 0176 BB61 str r3, [r7, #24]
4663 .L245:
2629:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2630:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2631:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2632:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2633:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (abortcplt == 1U)
4664 .loc 1 2633 6
4665 0178 BB69 ldr r3, [r7, #24]
4666 017a 012B cmp r3, #1
4667 017c 29D1 bne .L247
2634:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 129
2635:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset Tx and Rx transfer counters */
2636:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
4668 .loc 1 2636 23
4669 017e 7B68 ldr r3, [r7, #4]
4670 0180 0022 movs r2, #0
4671 0182 A3F84620 strh r2, [r3, #70] @ movhi
2637:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
4672 .loc 1 2637 23
4673 0186 7B68 ldr r3, [r7, #4]
4674 0188 0022 movs r2, #0
4675 018a DA87 strh r2, [r3, #62] @ movhi
2638:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2639:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check error during Abort procedure */
2640:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode == HAL_SPI_ERROR_ABORT)
4676 .loc 1 2640 13
4677 018c 7B68 ldr r3, [r7, #4]
4678 018e 1B6E ldr r3, [r3, #96]
4679 .loc 1 2640 8
4680 0190 402B cmp r3, #64
4681 0192 02D1 bne .L248
2641:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2642:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* return HAL_Error in case of error during Abort procedure */
2643:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
4682 .loc 1 2643 17
4683 0194 0123 movs r3, #1
4684 0196 FB77 strb r3, [r7, #31]
4685 0198 02E0 b .L249
4686 .L248:
2644:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2645:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2646:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2647:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset errorCode */
2648:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
4687 .loc 1 2648 23
4688 019a 7B68 ldr r3, [r7, #4]
4689 019c 0022 movs r2, #0
4690 019e 1A66 str r2, [r3, #96]
4691 .L249:
4692 .LBB5:
2649:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2650:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2651:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear the Error flags in the SR register */
2652:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
4693 .loc 1 2652 5
4694 01a0 0023 movs r3, #0
4695 01a2 FB60 str r3, [r7, #12]
4696 01a4 7B68 ldr r3, [r7, #4]
4697 01a6 1B68 ldr r3, [r3]
4698 01a8 DB68 ldr r3, [r3, #12]
4699 01aa FB60 str r3, [r7, #12]
4700 01ac 7B68 ldr r3, [r7, #4]
4701 01ae 1B68 ldr r3, [r3]
4702 01b0 9B68 ldr r3, [r3, #8]
4703 01b2 FB60 str r3, [r7, #12]
4704 01b4 FB68 ldr r3, [r7, #12]
4705 .LBE5:
4706 .LBB6:
ARM GAS /tmp/ccs34gJO.s page 130
2653:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_FREFLAG(hspi);
4707 .loc 1 2653 5
4708 01b6 0023 movs r3, #0
4709 01b8 BB60 str r3, [r7, #8]
4710 01ba 7B68 ldr r3, [r7, #4]
4711 01bc 1B68 ldr r3, [r3]
4712 01be 9B68 ldr r3, [r3, #8]
4713 01c0 BB60 str r3, [r7, #8]
4714 01c2 BB68 ldr r3, [r7, #8]
4715 .LBE6:
2654:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2655:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restore hspi->State to Ready */
2656:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4716 .loc 1 2656 17
4717 01c4 7B68 ldr r3, [r7, #4]
4718 01c6 0122 movs r2, #1
4719 01c8 83F85D20 strb r2, [r3, #93]
2657:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2658:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* As no DMA to be aborted, call directly user Abort complete callback */
2659:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
2660:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback(hspi);
2661:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
2662:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_AbortCpltCallback(hspi);
4720 .loc 1 2662 5
4721 01cc 7868 ldr r0, [r7, #4]
4722 01ce FFF7FEFF bl HAL_SPI_AbortCpltCallback
4723 .L247:
2663:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
2664:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2665:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2666:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
4724 .loc 1 2666 10
4725 01d2 FB7F ldrb r3, [r7, #31] @ zero_extendqisi2
2667:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4726 .loc 1 2667 1
4727 01d4 1846 mov r0, r3
4728 01d6 2037 adds r7, r7, #32
4729 .cfi_def_cfa_offset 8
4730 01d8 BD46 mov sp, r7
4731 .cfi_def_cfa_register 13
4732 @ sp needed
4733 01da 80BD pop {r7, pc}
4734 .L252:
4735 .align 2
4736 .L251:
4737 01dc 00000000 .word SystemCoreClock
4738 01e0 F1197605 .word 91625969
4739 01e4 00000000 .word SPI_AbortTx_ISR
4740 01e8 00000000 .word SPI_AbortRx_ISR
4741 01ec 00000000 .word SPI_DMATxAbortCallback
4742 01f0 00000000 .word SPI_DMARxAbortCallback
4743 .cfi_endproc
4744 .LFE144:
4746 .section .text.HAL_SPI_DMAPause,"ax",%progbits
4747 .align 1
4748 .global HAL_SPI_DMAPause
4749 .syntax unified
ARM GAS /tmp/ccs34gJO.s page 131
4750 .thumb
4751 .thumb_func
4753 HAL_SPI_DMAPause:
4754 .LFB145:
2668:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2669:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2670:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Pause the DMA Transfer.
2671:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2672:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI module.
2673:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2674:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2675:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_DMAPause(SPI_HandleTypeDef *hspi)
2676:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4755 .loc 1 2676 1
4756 .cfi_startproc
4757 @ args = 0, pretend = 0, frame = 8
4758 @ frame_needed = 1, uses_anonymous_args = 0
4759 @ link register save eliminated.
4760 0000 80B4 push {r7}
4761 .cfi_def_cfa_offset 4
4762 .cfi_offset 7, -4
4763 0002 83B0 sub sp, sp, #12
4764 .cfi_def_cfa_offset 16
4765 0004 00AF add r7, sp, #0
4766 .cfi_def_cfa_register 7
4767 0006 7860 str r0, [r7, #4]
2677:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
2678:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
4768 .loc 1 2678 3
4769 0008 7B68 ldr r3, [r7, #4]
4770 000a 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
4771 000e 012B cmp r3, #1
4772 0010 01D1 bne .L254
4773 .loc 1 2678 3 is_stmt 0 discriminator 1
4774 0012 0223 movs r3, #2
4775 .loc 1 2678 3
4776 0014 10E0 b .L255
4777 .L254:
4778 .loc 1 2678 3 discriminator 2
4779 0016 7B68 ldr r3, [r7, #4]
4780 0018 0122 movs r2, #1
4781 001a 83F85C20 strb r2, [r3, #92]
2679:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2680:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Tx & Rx requests */
2681:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
4782 .loc 1 2681 3 is_stmt 1
4783 001e 7B68 ldr r3, [r7, #4]
4784 0020 1B68 ldr r3, [r3]
4785 0022 5A68 ldr r2, [r3, #4]
4786 0024 7B68 ldr r3, [r7, #4]
4787 0026 1B68 ldr r3, [r3]
4788 0028 22F00302 bic r2, r2, #3
4789 002c 5A60 str r2, [r3, #4]
2682:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2683:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
2684:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
4790 .loc 1 2684 3
ARM GAS /tmp/ccs34gJO.s page 132
4791 002e 7B68 ldr r3, [r7, #4]
4792 0030 0022 movs r2, #0
4793 0032 83F85C20 strb r2, [r3, #92]
2685:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2686:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
4794 .loc 1 2686 10
4795 0036 0023 movs r3, #0
4796 .L255:
2687:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4797 .loc 1 2687 1
4798 0038 1846 mov r0, r3
4799 003a 0C37 adds r7, r7, #12
4800 .cfi_def_cfa_offset 4
4801 003c BD46 mov sp, r7
4802 .cfi_def_cfa_register 13
4803 @ sp needed
4804 003e 5DF8047B ldr r7, [sp], #4
4805 .cfi_restore 7
4806 .cfi_def_cfa_offset 0
4807 0042 7047 bx lr
4808 .cfi_endproc
4809 .LFE145:
4811 .section .text.HAL_SPI_DMAResume,"ax",%progbits
4812 .align 1
4813 .global HAL_SPI_DMAResume
4814 .syntax unified
4815 .thumb
4816 .thumb_func
4818 HAL_SPI_DMAResume:
4819 .LFB146:
2688:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2689:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2690:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Resume the DMA Transfer.
2691:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2692:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI module.
2693:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2694:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2695:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_DMAResume(SPI_HandleTypeDef *hspi)
2696:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4820 .loc 1 2696 1
4821 .cfi_startproc
4822 @ args = 0, pretend = 0, frame = 8
4823 @ frame_needed = 1, uses_anonymous_args = 0
4824 @ link register save eliminated.
4825 0000 80B4 push {r7}
4826 .cfi_def_cfa_offset 4
4827 .cfi_offset 7, -4
4828 0002 83B0 sub sp, sp, #12
4829 .cfi_def_cfa_offset 16
4830 0004 00AF add r7, sp, #0
4831 .cfi_def_cfa_register 7
4832 0006 7860 str r0, [r7, #4]
2697:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Locked */
2698:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_LOCK(hspi);
4833 .loc 1 2698 3
4834 0008 7B68 ldr r3, [r7, #4]
4835 000a 93F85C30 ldrb r3, [r3, #92] @ zero_extendqisi2
ARM GAS /tmp/ccs34gJO.s page 133
4836 000e 012B cmp r3, #1
4837 0010 01D1 bne .L257
4838 .loc 1 2698 3 is_stmt 0 discriminator 1
4839 0012 0223 movs r3, #2
4840 .loc 1 2698 3
4841 0014 10E0 b .L258
4842 .L257:
4843 .loc 1 2698 3 discriminator 2
4844 0016 7B68 ldr r3, [r7, #4]
4845 0018 0122 movs r2, #1
4846 001a 83F85C20 strb r2, [r3, #92]
2699:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2700:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable the SPI DMA Tx & Rx requests */
2701:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
4847 .loc 1 2701 3 is_stmt 1
4848 001e 7B68 ldr r3, [r7, #4]
4849 0020 1B68 ldr r3, [r3]
4850 0022 5A68 ldr r2, [r3, #4]
4851 0024 7B68 ldr r3, [r7, #4]
4852 0026 1B68 ldr r3, [r3]
4853 0028 42F00302 orr r2, r2, #3
4854 002c 5A60 str r2, [r3, #4]
2702:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2703:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
2704:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
4855 .loc 1 2704 3
4856 002e 7B68 ldr r3, [r7, #4]
4857 0030 0022 movs r2, #0
4858 0032 83F85C20 strb r2, [r3, #92]
2705:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2706:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
4859 .loc 1 2706 10
4860 0036 0023 movs r3, #0
4861 .L258:
2707:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4862 .loc 1 2707 1
4863 0038 1846 mov r0, r3
4864 003a 0C37 adds r7, r7, #12
4865 .cfi_def_cfa_offset 4
4866 003c BD46 mov sp, r7
4867 .cfi_def_cfa_register 13
4868 @ sp needed
4869 003e 5DF8047B ldr r7, [sp], #4
4870 .cfi_restore 7
4871 .cfi_def_cfa_offset 0
4872 0042 7047 bx lr
4873 .cfi_endproc
4874 .LFE146:
4876 .section .text.HAL_SPI_DMAStop,"ax",%progbits
4877 .align 1
4878 .global HAL_SPI_DMAStop
4879 .syntax unified
4880 .thumb
4881 .thumb_func
4883 HAL_SPI_DMAStop:
4884 .LFB147:
2708:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 134
2709:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2710:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Stop the DMA Transfer.
2711:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2712:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI module.
2713:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
2714:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2715:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef HAL_SPI_DMAStop(SPI_HandleTypeDef *hspi)
2716:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4885 .loc 1 2716 1
4886 .cfi_startproc
4887 @ args = 0, pretend = 0, frame = 16
4888 @ frame_needed = 1, uses_anonymous_args = 0
4889 0000 80B5 push {r7, lr}
4890 .cfi_def_cfa_offset 8
4891 .cfi_offset 7, -8
4892 .cfi_offset 14, -4
4893 0002 84B0 sub sp, sp, #16
4894 .cfi_def_cfa_offset 24
4895 0004 00AF add r7, sp, #0
4896 .cfi_def_cfa_register 7
4897 0006 7860 str r0, [r7, #4]
2717:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_StatusTypeDef errorcode = HAL_OK;
4898 .loc 1 2717 21
4899 0008 0023 movs r3, #0
4900 000a FB73 strb r3, [r7, #15]
2718:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* The Lock is not implemented on this API to allow the user application
2719:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** to call the HAL SPI API under callbacks HAL_SPI_TxCpltCallback() or HAL_SPI_RxCpltCallback() o
2720:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** when calling HAL_DMA_Abort() API the DMA TX/RX Transfer complete interrupt is generated
2721:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and the correspond call back is executed HAL_SPI_TxCpltCallback() or HAL_SPI_RxCpltCallback()
2722:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2723:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2724:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA tx Stream/Channel */
2725:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
4901 .loc 1 2725 11
4902 000c 7B68 ldr r3, [r7, #4]
4903 000e 5B6D ldr r3, [r3, #84]
4904 .loc 1 2725 6
4905 0010 002B cmp r3, #0
4906 0012 0FD0 beq .L260
2726:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2727:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Abort(hspi->hdmatx))
4907 .loc 1 2727 19
4908 0014 7B68 ldr r3, [r7, #4]
4909 0016 5B6D ldr r3, [r3, #84]
4910 0018 1846 mov r0, r3
4911 001a FFF7FEFF bl HAL_DMA_Abort
4912 001e 0346 mov r3, r0
4913 .loc 1 2727 8 discriminator 1
4914 0020 002B cmp r3, #0
4915 0022 07D0 beq .L260
2728:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2729:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
4916 .loc 1 2729 7
4917 0024 7B68 ldr r3, [r7, #4]
4918 0026 1B6E ldr r3, [r3, #96]
4919 0028 43F01002 orr r2, r3, #16
4920 002c 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 135
4921 002e 1A66 str r2, [r3, #96]
2730:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
4922 .loc 1 2730 17
4923 0030 0123 movs r3, #1
4924 0032 FB73 strb r3, [r7, #15]
4925 .L260:
2731:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2732:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2733:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA rx Stream/Channel */
2734:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
4926 .loc 1 2734 11
4927 0034 7B68 ldr r3, [r7, #4]
4928 0036 9B6D ldr r3, [r3, #88]
4929 .loc 1 2734 6
4930 0038 002B cmp r3, #0
4931 003a 0FD0 beq .L261
2735:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2736:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Abort(hspi->hdmarx))
4932 .loc 1 2736 19
4933 003c 7B68 ldr r3, [r7, #4]
4934 003e 9B6D ldr r3, [r3, #88]
4935 0040 1846 mov r0, r3
4936 0042 FFF7FEFF bl HAL_DMA_Abort
4937 0046 0346 mov r3, r0
4938 .loc 1 2736 8 discriminator 1
4939 0048 002B cmp r3, #0
4940 004a 07D0 beq .L261
2737:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2738:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
4941 .loc 1 2738 7
4942 004c 7B68 ldr r3, [r7, #4]
4943 004e 1B6E ldr r3, [r3, #96]
4944 0050 43F01002 orr r2, r3, #16
4945 0054 7B68 ldr r3, [r7, #4]
4946 0056 1A66 str r2, [r3, #96]
2739:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** errorcode = HAL_ERROR;
4947 .loc 1 2739 17
4948 0058 0123 movs r3, #1
4949 005a FB73 strb r3, [r7, #15]
4950 .L261:
2740:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2741:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2742:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2743:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA Tx & Rx requests */
2744:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
4951 .loc 1 2744 3
4952 005c 7B68 ldr r3, [r7, #4]
4953 005e 1B68 ldr r3, [r3]
4954 0060 5A68 ldr r2, [r3, #4]
4955 0062 7B68 ldr r3, [r7, #4]
4956 0064 1B68 ldr r3, [r3]
4957 0066 22F00302 bic r2, r2, #3
4958 006a 5A60 str r2, [r3, #4]
2745:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4959 .loc 1 2745 15
4960 006c 7B68 ldr r3, [r7, #4]
4961 006e 0122 movs r2, #1
ARM GAS /tmp/ccs34gJO.s page 136
4962 0070 83F85D20 strb r2, [r3, #93]
2746:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return errorcode;
4963 .loc 1 2746 10
4964 0074 FB7B ldrb r3, [r7, #15] @ zero_extendqisi2
2747:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4965 .loc 1 2747 1
4966 0076 1846 mov r0, r3
4967 0078 1037 adds r7, r7, #16
4968 .cfi_def_cfa_offset 8
4969 007a BD46 mov sp, r7
4970 .cfi_def_cfa_register 13
4971 @ sp needed
4972 007c 80BD pop {r7, pc}
4973 .cfi_endproc
4974 .LFE147:
4976 .section .text.HAL_SPI_IRQHandler,"ax",%progbits
4977 .align 1
4978 .global HAL_SPI_IRQHandler
4979 .syntax unified
4980 .thumb
4981 .thumb_func
4983 HAL_SPI_IRQHandler:
4984 .LFB148:
2748:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2749:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2750:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle SPI interrupt request.
2751:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2752:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified SPI module.
2753:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2754:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2755:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** void HAL_SPI_IRQHandler(SPI_HandleTypeDef *hspi)
2756:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4985 .loc 1 2756 1
4986 .cfi_startproc
4987 @ args = 0, pretend = 0, frame = 32
4988 @ frame_needed = 1, uses_anonymous_args = 0
4989 0000 80B5 push {r7, lr}
4990 .cfi_def_cfa_offset 8
4991 .cfi_offset 7, -8
4992 .cfi_offset 14, -4
4993 0002 88B0 sub sp, sp, #32
4994 .cfi_def_cfa_offset 40
4995 0004 00AF add r7, sp, #0
4996 .cfi_def_cfa_register 7
4997 0006 7860 str r0, [r7, #4]
2757:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t itsource = hspi->Instance->CR2;
4998 .loc 1 2757 27
4999 0008 7B68 ldr r3, [r7, #4]
5000 000a 1B68 ldr r3, [r3]
5001 .loc 1 2757 12
5002 000c 5B68 ldr r3, [r3, #4]
5003 000e FB61 str r3, [r7, #28]
2758:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t itflag = hspi->Instance->SR;
5004 .loc 1 2758 27
5005 0010 7B68 ldr r3, [r7, #4]
5006 0012 1B68 ldr r3, [r3]
5007 .loc 1 2758 12
ARM GAS /tmp/ccs34gJO.s page 137
5008 0014 9B68 ldr r3, [r3, #8]
5009 0016 BB61 str r3, [r7, #24]
2759:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2760:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI in mode Receiver ----------------------------------------------------*/
2761:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((SPI_CHECK_FLAG(itflag, SPI_FLAG_OVR) == RESET) &&
5010 .loc 1 2761 8
5011 0018 BB69 ldr r3, [r7, #24]
5012 001a 9B09 lsrs r3, r3, #6
5013 001c 03F00103 and r3, r3, #1
5014 .loc 1 2761 6
5015 0020 002B cmp r3, #0
5016 0022 0FD1 bne .L264
2762:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (SPI_CHECK_FLAG(itflag, SPI_FLAG_RXNE) != RESET) && (SPI_CHECK_IT_SOURCE(itsource, SPI_IT_RXN
5017 .loc 1 2762 8
5018 0024 BB69 ldr r3, [r7, #24]
5019 0026 03F00103 and r3, r3, #1
2761:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (SPI_CHECK_FLAG(itflag, SPI_FLAG_RXNE) != RESET) && (SPI_CHECK_IT_SOURCE(itsource, SPI_IT_RXN
5020 .loc 1 2761 55 discriminator 1
5021 002a 002B cmp r3, #0
5022 002c 0AD0 beq .L264
5023 .loc 1 2762 60
5024 002e FB69 ldr r3, [r7, #28]
5025 0030 9B09 lsrs r3, r3, #6
5026 0032 03F00103 and r3, r3, #1
5027 .loc 1 2762 56
5028 0036 002B cmp r3, #0
5029 0038 04D0 beq .L264
2763:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2764:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR(hspi);
5030 .loc 1 2764 9
5031 003a 7B68 ldr r3, [r7, #4]
5032 003c DB6C ldr r3, [r3, #76]
5033 .loc 1 2764 5
5034 003e 7868 ldr r0, [r7, #4]
5035 0040 9847 blx r3
5036 .LVL0:
2765:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5037 .loc 1 2765 5
5038 0042 D7E0 b .L263
5039 .L264:
2766:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2767:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2768:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI in mode Transmitter -------------------------------------------------*/
2769:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((SPI_CHECK_FLAG(itflag, SPI_FLAG_TXE) != RESET) && (SPI_CHECK_IT_SOURCE(itsource, SPI_IT_TXE)
5040 .loc 1 2769 8
5041 0044 BB69 ldr r3, [r7, #24]
5042 0046 5B08 lsrs r3, r3, #1
5043 0048 03F00103 and r3, r3, #1
5044 .loc 1 2769 6
5045 004c 002B cmp r3, #0
5046 004e 0AD0 beq .L266
5047 .loc 1 2769 59 discriminator 1
5048 0050 FB69 ldr r3, [r7, #28]
5049 0052 DB09 lsrs r3, r3, #7
5050 0054 03F00103 and r3, r3, #1
5051 .loc 1 2769 55 discriminator 1
5052 0058 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 138
5053 005a 04D0 beq .L266
2770:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2771:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxISR(hspi);
5054 .loc 1 2771 9
5055 005c 7B68 ldr r3, [r7, #4]
5056 005e 1B6D ldr r3, [r3, #80]
5057 .loc 1 2771 5
5058 0060 7868 ldr r0, [r7, #4]
5059 0062 9847 blx r3
5060 .LVL1:
2772:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5061 .loc 1 2772 5
5062 0064 C6E0 b .L263
5063 .L266:
2773:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2774:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2775:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI in Error Treatment --------------------------------------------------*/
2776:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (((SPI_CHECK_FLAG(itflag, SPI_FLAG_MODF) != RESET) || (SPI_CHECK_FLAG(itflag, SPI_FLAG_OVR) !=
5064 .loc 1 2776 9
5065 0066 BB69 ldr r3, [r7, #24]
5066 0068 5B09 lsrs r3, r3, #5
5067 006a 03F00103 and r3, r3, #1
5068 .loc 1 2776 6
5069 006e 002B cmp r3, #0
5070 0070 0CD1 bne .L267
5071 .loc 1 2776 61 discriminator 1
5072 0072 BB69 ldr r3, [r7, #24]
5073 0074 9B09 lsrs r3, r3, #6
5074 0076 03F00103 and r3, r3, #1
5075 .loc 1 2776 57 discriminator 1
5076 007a 002B cmp r3, #0
5077 007c 06D1 bne .L267
2777:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** || (SPI_CHECK_FLAG(itflag, SPI_FLAG_FRE) != RESET)) && (SPI_CHECK_IT_SOURCE(itsource, SPI_IT
5078 .loc 1 2777 12
5079 007e BB69 ldr r3, [r7, #24]
5080 0080 1B0A lsrs r3, r3, #8
5081 0082 03F00103 and r3, r3, #1
5082 .loc 1 2777 8
5083 0086 002B cmp r3, #0
5084 0088 00F0B480 beq .L263
5085 .L267:
5086 .loc 1 2777 64 discriminator 1
5087 008c FB69 ldr r3, [r7, #28]
5088 008e 5B09 lsrs r3, r3, #5
5089 0090 03F00103 and r3, r3, #1
5090 .loc 1 2777 60 discriminator 1
5091 0094 002B cmp r3, #0
5092 0096 00F0AD80 beq .L263
2778:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2779:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI Overrun error interrupt occurred ----------------------------------*/
2780:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_CHECK_FLAG(itflag, SPI_FLAG_OVR) != RESET)
5093 .loc 1 2780 9
5094 009a BB69 ldr r3, [r7, #24]
5095 009c 9B09 lsrs r3, r3, #6
5096 009e 03F00103 and r3, r3, #1
5097 .loc 1 2780 8
5098 00a2 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 139
5099 00a4 23D0 beq .L268
2781:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2782:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State != HAL_SPI_STATE_BUSY_TX)
5100 .loc 1 2782 15
5101 00a6 7B68 ldr r3, [r7, #4]
5102 00a8 93F85D30 ldrb r3, [r3, #93]
5103 00ac DBB2 uxtb r3, r3
5104 .loc 1 2782 10
5105 00ae 032B cmp r3, #3
5106 00b0 11D0 beq .L269
2783:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2784:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_OVR);
5107 .loc 1 2784 9
5108 00b2 7B68 ldr r3, [r7, #4]
5109 00b4 1B6E ldr r3, [r3, #96]
5110 00b6 43F00402 orr r2, r3, #4
5111 00ba 7B68 ldr r3, [r7, #4]
5112 00bc 1A66 str r2, [r3, #96]
5113 .LBB7:
2785:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
5114 .loc 1 2785 9
5115 00be 0023 movs r3, #0
5116 00c0 7B61 str r3, [r7, #20]
5117 00c2 7B68 ldr r3, [r7, #4]
5118 00c4 1B68 ldr r3, [r3]
5119 00c6 DB68 ldr r3, [r3, #12]
5120 00c8 7B61 str r3, [r7, #20]
5121 00ca 7B68 ldr r3, [r7, #4]
5122 00cc 1B68 ldr r3, [r3]
5123 00ce 9B68 ldr r3, [r3, #8]
5124 00d0 7B61 str r3, [r7, #20]
5125 00d2 7B69 ldr r3, [r7, #20]
5126 .LBE7:
5127 00d4 0BE0 b .L268
5128 .L269:
5129 .LBB8:
2786:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2787:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2788:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2789:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
5130 .loc 1 2789 9
5131 00d6 0023 movs r3, #0
5132 00d8 3B61 str r3, [r7, #16]
5133 00da 7B68 ldr r3, [r7, #4]
5134 00dc 1B68 ldr r3, [r3]
5135 00de DB68 ldr r3, [r3, #12]
5136 00e0 3B61 str r3, [r7, #16]
5137 00e2 7B68 ldr r3, [r7, #4]
5138 00e4 1B68 ldr r3, [r3]
5139 00e6 9B68 ldr r3, [r3, #8]
5140 00e8 3B61 str r3, [r7, #16]
5141 00ea 3B69 ldr r3, [r7, #16]
5142 .LBE8:
2790:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5143 .loc 1 2790 9
5144 00ec 82E0 b .L263
5145 .L268:
ARM GAS /tmp/ccs34gJO.s page 140
2791:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2792:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2793:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2794:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI Mode Fault error interrupt occurred -------------------------------*/
2795:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_CHECK_FLAG(itflag, SPI_FLAG_MODF) != RESET)
5146 .loc 1 2795 9
5147 00ee BB69 ldr r3, [r7, #24]
5148 00f0 5B09 lsrs r3, r3, #5
5149 00f2 03F00103 and r3, r3, #1
5150 .loc 1 2795 8
5151 00f6 002B cmp r3, #0
5152 00f8 14D0 beq .L270
2796:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2797:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_MODF);
5153 .loc 1 2797 7
5154 00fa 7B68 ldr r3, [r7, #4]
5155 00fc 1B6E ldr r3, [r3, #96]
5156 00fe 43F00102 orr r2, r3, #1
5157 0102 7B68 ldr r3, [r7, #4]
5158 0104 1A66 str r2, [r3, #96]
5159 .LBB9:
2798:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_MODFFLAG(hspi);
5160 .loc 1 2798 7
5161 0106 0023 movs r3, #0
5162 0108 FB60 str r3, [r7, #12]
5163 010a 7B68 ldr r3, [r7, #4]
5164 010c 1B68 ldr r3, [r3]
5165 010e 9B68 ldr r3, [r3, #8]
5166 0110 FB60 str r3, [r7, #12]
5167 0112 7B68 ldr r3, [r7, #4]
5168 0114 1B68 ldr r3, [r3]
5169 0116 1A68 ldr r2, [r3]
5170 0118 7B68 ldr r3, [r7, #4]
5171 011a 1B68 ldr r3, [r3]
5172 011c 22F04002 bic r2, r2, #64
5173 0120 1A60 str r2, [r3]
5174 0122 FB68 ldr r3, [r7, #12]
5175 .L270:
5176 .LBE9:
2799:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2800:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2801:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* SPI Frame error interrupt occurred ------------------------------------*/
2802:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_CHECK_FLAG(itflag, SPI_FLAG_FRE) != RESET)
5177 .loc 1 2802 9
5178 0124 BB69 ldr r3, [r7, #24]
5179 0126 1B0A lsrs r3, r3, #8
5180 0128 03F00103 and r3, r3, #1
5181 .loc 1 2802 8
5182 012c 002B cmp r3, #0
5183 012e 0CD0 beq .L271
2803:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2804:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FRE);
5184 .loc 1 2804 7
5185 0130 7B68 ldr r3, [r7, #4]
5186 0132 1B6E ldr r3, [r3, #96]
5187 0134 43F00802 orr r2, r3, #8
5188 0138 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 141
5189 013a 1A66 str r2, [r3, #96]
5190 .LBB10:
2805:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_FREFLAG(hspi);
5191 .loc 1 2805 7
5192 013c 0023 movs r3, #0
5193 013e BB60 str r3, [r7, #8]
5194 0140 7B68 ldr r3, [r7, #4]
5195 0142 1B68 ldr r3, [r3]
5196 0144 9B68 ldr r3, [r3, #8]
5197 0146 BB60 str r3, [r7, #8]
5198 0148 BB68 ldr r3, [r7, #8]
5199 .L271:
5200 .LBE10:
2806:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2807:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2808:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
5201 .loc 1 2808 13
5202 014a 7B68 ldr r3, [r7, #4]
5203 014c 1B6E ldr r3, [r3, #96]
5204 .loc 1 2808 8
5205 014e 002B cmp r3, #0
5206 0150 4FD0 beq .L277
2809:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2810:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable all interrupts */
2811:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE | SPI_IT_TXE | SPI_IT_ERR);
5207 .loc 1 2811 7
5208 0152 7B68 ldr r3, [r7, #4]
5209 0154 1B68 ldr r3, [r3]
5210 0156 5A68 ldr r2, [r3, #4]
5211 0158 7B68 ldr r3, [r7, #4]
5212 015a 1B68 ldr r3, [r3]
5213 015c 22F0E002 bic r2, r2, #224
5214 0160 5A60 str r2, [r3, #4]
2812:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2813:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
5215 .loc 1 2813 19
5216 0162 7B68 ldr r3, [r7, #4]
5217 0164 0122 movs r2, #1
5218 0166 83F85D20 strb r2, [r3, #93]
2814:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI DMA requests if enabled */
2815:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((HAL_IS_BIT_SET(itsource, SPI_CR2_TXDMAEN)) || (HAL_IS_BIT_SET(itsource, SPI_CR2_RXDMAEN)
5219 .loc 1 2815 12
5220 016a FB69 ldr r3, [r7, #28]
5221 016c 03F00203 and r3, r3, #2
5222 .loc 1 2815 10
5223 0170 002B cmp r3, #0
5224 0172 04D1 bne .L273
5225 .loc 1 2815 59 discriminator 1
5226 0174 FB69 ldr r3, [r7, #28]
5227 0176 03F00103 and r3, r3, #1
5228 .loc 1 2815 55 discriminator 1
5229 017a 002B cmp r3, #0
5230 017c 34D0 beq .L274
5231 .L273:
2816:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2817:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN));
5232 .loc 1 2817 9
ARM GAS /tmp/ccs34gJO.s page 142
5233 017e 7B68 ldr r3, [r7, #4]
5234 0180 1B68 ldr r3, [r3]
5235 0182 5A68 ldr r2, [r3, #4]
5236 0184 7B68 ldr r3, [r7, #4]
5237 0186 1B68 ldr r3, [r3]
5238 0188 22F00302 bic r2, r2, #3
5239 018c 5A60 str r2, [r3, #4]
2818:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2819:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Rx channel */
2820:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
5240 .loc 1 2820 17
5241 018e 7B68 ldr r3, [r7, #4]
5242 0190 9B6D ldr r3, [r3, #88]
5243 .loc 1 2820 12
5244 0192 002B cmp r3, #0
5245 0194 11D0 beq .L275
2821:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2822:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI DMA Abort callback :
2823:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** will lead to call HAL_SPI_ErrorCallback() at end of DMA abort procedure */
2824:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = SPI_DMAAbortOnError;
5246 .loc 1 2824 15
5247 0196 7B68 ldr r3, [r7, #4]
5248 0198 9B6D ldr r3, [r3, #88]
5249 .loc 1 2824 43
5250 019a 184A ldr r2, .L279
5251 019c 5A63 str r2, [r3, #52]
2825:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Abort_IT(hspi->hdmarx))
5252 .loc 1 2825 25
5253 019e 7B68 ldr r3, [r7, #4]
5254 01a0 9B6D ldr r3, [r3, #88]
5255 01a2 1846 mov r0, r3
5256 01a4 FFF7FEFF bl HAL_DMA_Abort_IT
5257 01a8 0346 mov r3, r0
5258 .loc 1 2825 14 discriminator 1
5259 01aa 002B cmp r3, #0
5260 01ac 05D0 beq .L275
2826:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2827:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
5261 .loc 1 2827 13
5262 01ae 7B68 ldr r3, [r7, #4]
5263 01b0 1B6E ldr r3, [r3, #96]
5264 01b2 43F04002 orr r2, r3, #64
5265 01b6 7B68 ldr r3, [r7, #4]
5266 01b8 1A66 str r2, [r3, #96]
5267 .L275:
2828:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2829:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2830:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Abort the SPI DMA Tx channel */
2831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
5268 .loc 1 2831 17
5269 01ba 7B68 ldr r3, [r7, #4]
5270 01bc 5B6D ldr r3, [r3, #84]
5271 .loc 1 2831 12
5272 01be 002B cmp r3, #0
5273 01c0 16D0 beq .L278
2832:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2833:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set the SPI DMA Abort callback :
ARM GAS /tmp/ccs34gJO.s page 143
2834:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** will lead to call HAL_SPI_ErrorCallback() at end of DMA abort procedure */
2835:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = SPI_DMAAbortOnError;
5274 .loc 1 2835 15
5275 01c2 7B68 ldr r3, [r7, #4]
5276 01c4 5B6D ldr r3, [r3, #84]
5277 .loc 1 2835 43
5278 01c6 0D4A ldr r2, .L279
5279 01c8 5A63 str r2, [r3, #52]
2836:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_OK != HAL_DMA_Abort_IT(hspi->hdmatx))
5280 .loc 1 2836 25
5281 01ca 7B68 ldr r3, [r7, #4]
5282 01cc 5B6D ldr r3, [r3, #84]
5283 01ce 1846 mov r0, r3
5284 01d0 FFF7FEFF bl HAL_DMA_Abort_IT
5285 01d4 0346 mov r3, r0
5286 .loc 1 2836 14 discriminator 1
5287 01d6 002B cmp r3, #0
5288 01d8 0AD0 beq .L278
2837:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2838:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
5289 .loc 1 2838 13
5290 01da 7B68 ldr r3, [r7, #4]
5291 01dc 1B6E ldr r3, [r3, #96]
5292 01de 43F04002 orr r2, r3, #64
5293 01e2 7B68 ldr r3, [r7, #4]
5294 01e4 1A66 str r2, [r3, #96]
2831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5295 .loc 1 2831 12
5296 01e6 03E0 b .L278
5297 .L274:
2839:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2840:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2841:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2842:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
2843:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
2844:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
2845:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
2846:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
2847:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
2848:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
5298 .loc 1 2848 9
5299 01e8 7868 ldr r0, [r7, #4]
5300 01ea FFF7FEFF bl HAL_SPI_ErrorCallback
2849:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
2850:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2851:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2852:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5301 .loc 1 2852 5
5302 01ee 00E0 b .L277
5303 .L278:
2831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5304 .loc 1 2831 12
5305 01f0 00BF nop
5306 .L277:
5307 .loc 1 2852 5
5308 01f2 00BF nop
5309 .L263:
ARM GAS /tmp/ccs34gJO.s page 144
2853:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
2854:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5310 .loc 1 2854 1
5311 01f4 2037 adds r7, r7, #32
5312 .cfi_def_cfa_offset 8
5313 01f6 BD46 mov sp, r7
5314 .cfi_def_cfa_register 13
5315 @ sp needed
5316 01f8 80BD pop {r7, pc}
5317 .L280:
5318 01fa 00BF .align 2
5319 .L279:
5320 01fc 00000000 .word SPI_DMAAbortOnError
5321 .cfi_endproc
5322 .LFE148:
5324 .section .text.HAL_SPI_TxCpltCallback,"ax",%progbits
5325 .align 1
5326 .weak HAL_SPI_TxCpltCallback
5327 .syntax unified
5328 .thumb
5329 .thumb_func
5331 HAL_SPI_TxCpltCallback:
5332 .LFB149:
2855:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2856:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2857:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx Transfer completed callback.
2858:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2859:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2860:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2861:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2862:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_TxCpltCallback(SPI_HandleTypeDef *hspi)
2863:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5333 .loc 1 2863 1
5334 .cfi_startproc
5335 @ args = 0, pretend = 0, frame = 8
5336 @ frame_needed = 1, uses_anonymous_args = 0
5337 @ link register save eliminated.
5338 0000 80B4 push {r7}
5339 .cfi_def_cfa_offset 4
5340 .cfi_offset 7, -4
5341 0002 83B0 sub sp, sp, #12
5342 .cfi_def_cfa_offset 16
5343 0004 00AF add r7, sp, #0
5344 .cfi_def_cfa_register 7
5345 0006 7860 str r0, [r7, #4]
2864:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2865:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2866:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2867:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2868:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_TxCpltCallback should be implemented in the user file
2869:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2870:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5346 .loc 1 2870 1
5347 0008 00BF nop
5348 000a 0C37 adds r7, r7, #12
5349 .cfi_def_cfa_offset 4
5350 000c BD46 mov sp, r7
ARM GAS /tmp/ccs34gJO.s page 145
5351 .cfi_def_cfa_register 13
5352 @ sp needed
5353 000e 5DF8047B ldr r7, [sp], #4
5354 .cfi_restore 7
5355 .cfi_def_cfa_offset 0
5356 0012 7047 bx lr
5357 .cfi_endproc
5358 .LFE149:
5360 .section .text.HAL_SPI_RxCpltCallback,"ax",%progbits
5361 .align 1
5362 .weak HAL_SPI_RxCpltCallback
5363 .syntax unified
5364 .thumb
5365 .thumb_func
5367 HAL_SPI_RxCpltCallback:
5368 .LFB150:
2871:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2872:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2873:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Rx Transfer completed callback.
2874:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2875:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2876:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2877:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2878:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_RxCpltCallback(SPI_HandleTypeDef *hspi)
2879:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5369 .loc 1 2879 1
5370 .cfi_startproc
5371 @ args = 0, pretend = 0, frame = 8
5372 @ frame_needed = 1, uses_anonymous_args = 0
5373 @ link register save eliminated.
5374 0000 80B4 push {r7}
5375 .cfi_def_cfa_offset 4
5376 .cfi_offset 7, -4
5377 0002 83B0 sub sp, sp, #12
5378 .cfi_def_cfa_offset 16
5379 0004 00AF add r7, sp, #0
5380 .cfi_def_cfa_register 7
5381 0006 7860 str r0, [r7, #4]
2880:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2881:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2882:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2883:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2884:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_RxCpltCallback should be implemented in the user file
2885:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2886:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5382 .loc 1 2886 1
5383 0008 00BF nop
5384 000a 0C37 adds r7, r7, #12
5385 .cfi_def_cfa_offset 4
5386 000c BD46 mov sp, r7
5387 .cfi_def_cfa_register 13
5388 @ sp needed
5389 000e 5DF8047B ldr r7, [sp], #4
5390 .cfi_restore 7
5391 .cfi_def_cfa_offset 0
5392 0012 7047 bx lr
5393 .cfi_endproc
ARM GAS /tmp/ccs34gJO.s page 146
5394 .LFE150:
5396 .section .text.HAL_SPI_TxRxCpltCallback,"ax",%progbits
5397 .align 1
5398 .weak HAL_SPI_TxRxCpltCallback
5399 .syntax unified
5400 .thumb
5401 .thumb_func
5403 HAL_SPI_TxRxCpltCallback:
5404 .LFB151:
2887:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2888:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2889:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx and Rx Transfer completed callback.
2890:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2891:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2892:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2893:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2894:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_TxRxCpltCallback(SPI_HandleTypeDef *hspi)
2895:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5405 .loc 1 2895 1
5406 .cfi_startproc
5407 @ args = 0, pretend = 0, frame = 8
5408 @ frame_needed = 1, uses_anonymous_args = 0
5409 @ link register save eliminated.
5410 0000 80B4 push {r7}
5411 .cfi_def_cfa_offset 4
5412 .cfi_offset 7, -4
5413 0002 83B0 sub sp, sp, #12
5414 .cfi_def_cfa_offset 16
5415 0004 00AF add r7, sp, #0
5416 .cfi_def_cfa_register 7
5417 0006 7860 str r0, [r7, #4]
2896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2897:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2898:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2899:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2900:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_TxRxCpltCallback should be implemented in the user file
2901:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2902:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5418 .loc 1 2902 1
5419 0008 00BF nop
5420 000a 0C37 adds r7, r7, #12
5421 .cfi_def_cfa_offset 4
5422 000c BD46 mov sp, r7
5423 .cfi_def_cfa_register 13
5424 @ sp needed
5425 000e 5DF8047B ldr r7, [sp], #4
5426 .cfi_restore 7
5427 .cfi_def_cfa_offset 0
5428 0012 7047 bx lr
5429 .cfi_endproc
5430 .LFE151:
5432 .section .text.HAL_SPI_TxHalfCpltCallback,"ax",%progbits
5433 .align 1
5434 .weak HAL_SPI_TxHalfCpltCallback
5435 .syntax unified
5436 .thumb
5437 .thumb_func
ARM GAS /tmp/ccs34gJO.s page 147
5439 HAL_SPI_TxHalfCpltCallback:
5440 .LFB152:
2903:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2904:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2905:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx Half Transfer completed callback.
2906:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2907:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2908:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2909:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2910:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_TxHalfCpltCallback(SPI_HandleTypeDef *hspi)
2911:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5441 .loc 1 2911 1
5442 .cfi_startproc
5443 @ args = 0, pretend = 0, frame = 8
5444 @ frame_needed = 1, uses_anonymous_args = 0
5445 @ link register save eliminated.
5446 0000 80B4 push {r7}
5447 .cfi_def_cfa_offset 4
5448 .cfi_offset 7, -4
5449 0002 83B0 sub sp, sp, #12
5450 .cfi_def_cfa_offset 16
5451 0004 00AF add r7, sp, #0
5452 .cfi_def_cfa_register 7
5453 0006 7860 str r0, [r7, #4]
2912:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2913:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2914:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2915:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2916:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_TxHalfCpltCallback should be implemented in the user file
2917:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2918:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5454 .loc 1 2918 1
5455 0008 00BF nop
5456 000a 0C37 adds r7, r7, #12
5457 .cfi_def_cfa_offset 4
5458 000c BD46 mov sp, r7
5459 .cfi_def_cfa_register 13
5460 @ sp needed
5461 000e 5DF8047B ldr r7, [sp], #4
5462 .cfi_restore 7
5463 .cfi_def_cfa_offset 0
5464 0012 7047 bx lr
5465 .cfi_endproc
5466 .LFE152:
5468 .section .text.HAL_SPI_RxHalfCpltCallback,"ax",%progbits
5469 .align 1
5470 .weak HAL_SPI_RxHalfCpltCallback
5471 .syntax unified
5472 .thumb
5473 .thumb_func
5475 HAL_SPI_RxHalfCpltCallback:
5476 .LFB153:
2919:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2920:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2921:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Rx Half Transfer completed callback.
2922:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2923:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
ARM GAS /tmp/ccs34gJO.s page 148
2924:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2925:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2926:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_RxHalfCpltCallback(SPI_HandleTypeDef *hspi)
2927:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5477 .loc 1 2927 1
5478 .cfi_startproc
5479 @ args = 0, pretend = 0, frame = 8
5480 @ frame_needed = 1, uses_anonymous_args = 0
5481 @ link register save eliminated.
5482 0000 80B4 push {r7}
5483 .cfi_def_cfa_offset 4
5484 .cfi_offset 7, -4
5485 0002 83B0 sub sp, sp, #12
5486 .cfi_def_cfa_offset 16
5487 0004 00AF add r7, sp, #0
5488 .cfi_def_cfa_register 7
5489 0006 7860 str r0, [r7, #4]
2928:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2929:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2930:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2931:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2932:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_RxHalfCpltCallback() should be implemented in the user file
2933:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2934:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5490 .loc 1 2934 1
5491 0008 00BF nop
5492 000a 0C37 adds r7, r7, #12
5493 .cfi_def_cfa_offset 4
5494 000c BD46 mov sp, r7
5495 .cfi_def_cfa_register 13
5496 @ sp needed
5497 000e 5DF8047B ldr r7, [sp], #4
5498 .cfi_restore 7
5499 .cfi_def_cfa_offset 0
5500 0012 7047 bx lr
5501 .cfi_endproc
5502 .LFE153:
5504 .section .text.HAL_SPI_TxRxHalfCpltCallback,"ax",%progbits
5505 .align 1
5506 .weak HAL_SPI_TxRxHalfCpltCallback
5507 .syntax unified
5508 .thumb
5509 .thumb_func
5511 HAL_SPI_TxRxHalfCpltCallback:
5512 .LFB154:
2935:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2937:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx and Rx Half Transfer callback.
2938:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2939:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2940:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2941:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2942:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_TxRxHalfCpltCallback(SPI_HandleTypeDef *hspi)
2943:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5513 .loc 1 2943 1
5514 .cfi_startproc
5515 @ args = 0, pretend = 0, frame = 8
ARM GAS /tmp/ccs34gJO.s page 149
5516 @ frame_needed = 1, uses_anonymous_args = 0
5517 @ link register save eliminated.
5518 0000 80B4 push {r7}
5519 .cfi_def_cfa_offset 4
5520 .cfi_offset 7, -4
5521 0002 83B0 sub sp, sp, #12
5522 .cfi_def_cfa_offset 16
5523 0004 00AF add r7, sp, #0
5524 .cfi_def_cfa_register 7
5525 0006 7860 str r0, [r7, #4]
2944:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2945:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2946:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2947:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2948:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_TxRxHalfCpltCallback() should be implemented in the user file
2949:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2950:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5526 .loc 1 2950 1
5527 0008 00BF nop
5528 000a 0C37 adds r7, r7, #12
5529 .cfi_def_cfa_offset 4
5530 000c BD46 mov sp, r7
5531 .cfi_def_cfa_register 13
5532 @ sp needed
5533 000e 5DF8047B ldr r7, [sp], #4
5534 .cfi_restore 7
5535 .cfi_def_cfa_offset 0
5536 0012 7047 bx lr
5537 .cfi_endproc
5538 .LFE154:
5540 .section .text.HAL_SPI_ErrorCallback,"ax",%progbits
5541 .align 1
5542 .weak HAL_SPI_ErrorCallback
5543 .syntax unified
5544 .thumb
5545 .thumb_func
5547 HAL_SPI_ErrorCallback:
5548 .LFB155:
2951:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2952:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2953:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief SPI error callback.
2954:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
2955:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
2956:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2957:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2958:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_ErrorCallback(SPI_HandleTypeDef *hspi)
2959:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5549 .loc 1 2959 1
5550 .cfi_startproc
5551 @ args = 0, pretend = 0, frame = 8
5552 @ frame_needed = 1, uses_anonymous_args = 0
5553 @ link register save eliminated.
5554 0000 80B4 push {r7}
5555 .cfi_def_cfa_offset 4
5556 .cfi_offset 7, -4
5557 0002 83B0 sub sp, sp, #12
5558 .cfi_def_cfa_offset 16
ARM GAS /tmp/ccs34gJO.s page 150
5559 0004 00AF add r7, sp, #0
5560 .cfi_def_cfa_register 7
5561 0006 7860 str r0, [r7, #4]
2960:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2961:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
2962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2964:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_ErrorCallback should be implemented in the user file
2965:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2966:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : The ErrorCode parameter in the hspi handle is updated by the SPI processes
2967:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and user can use HAL_SPI_GetError() API to check the latest error occurred
2968:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2969:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5562 .loc 1 2969 1
5563 0008 00BF nop
5564 000a 0C37 adds r7, r7, #12
5565 .cfi_def_cfa_offset 4
5566 000c BD46 mov sp, r7
5567 .cfi_def_cfa_register 13
5568 @ sp needed
5569 000e 5DF8047B ldr r7, [sp], #4
5570 .cfi_restore 7
5571 .cfi_def_cfa_offset 0
5572 0012 7047 bx lr
5573 .cfi_endproc
5574 .LFE155:
5576 .section .text.HAL_SPI_AbortCpltCallback,"ax",%progbits
5577 .align 1
5578 .weak HAL_SPI_AbortCpltCallback
5579 .syntax unified
5580 .thumb
5581 .thumb_func
5583 HAL_SPI_AbortCpltCallback:
5584 .LFB156:
2970:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2971:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2972:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief SPI Abort Complete callback.
2973:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi SPI handle.
2974:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
2975:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2976:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __weak void HAL_SPI_AbortCpltCallback(SPI_HandleTypeDef *hspi)
2977:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5585 .loc 1 2977 1
5586 .cfi_startproc
5587 @ args = 0, pretend = 0, frame = 8
5588 @ frame_needed = 1, uses_anonymous_args = 0
5589 @ link register save eliminated.
5590 0000 80B4 push {r7}
5591 .cfi_def_cfa_offset 4
5592 .cfi_offset 7, -4
5593 0002 83B0 sub sp, sp, #12
5594 .cfi_def_cfa_offset 16
5595 0004 00AF add r7, sp, #0
5596 .cfi_def_cfa_register 7
5597 0006 7860 str r0, [r7, #4]
2978:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Prevent unused argument(s) compilation warning */
2979:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(hspi);
ARM GAS /tmp/ccs34gJO.s page 151
2980:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2981:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* NOTE : This function should not be modified, when the callback is needed,
2982:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** the HAL_SPI_AbortCpltCallback can be implemented in the user file.
2983:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2984:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5598 .loc 1 2984 1
5599 0008 00BF nop
5600 000a 0C37 adds r7, r7, #12
5601 .cfi_def_cfa_offset 4
5602 000c BD46 mov sp, r7
5603 .cfi_def_cfa_register 13
5604 @ sp needed
5605 000e 5DF8047B ldr r7, [sp], #4
5606 .cfi_restore 7
5607 .cfi_def_cfa_offset 0
5608 0012 7047 bx lr
5609 .cfi_endproc
5610 .LFE156:
5612 .section .text.HAL_SPI_GetState,"ax",%progbits
5613 .align 1
5614 .global HAL_SPI_GetState
5615 .syntax unified
5616 .thumb
5617 .thumb_func
5619 HAL_SPI_GetState:
5620 .LFB157:
2985:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2986:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
2987:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
2988:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
2989:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
2990:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @defgroup SPI_Exported_Functions_Group3 Peripheral State and Errors functions
2991:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief SPI control functions
2992:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *
2993:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @verbatim
2994:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ===============================================================================
2995:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ##### Peripheral State and Errors functions #####
2996:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ===============================================================================
2997:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** [..]
2998:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** This subsection provides a set of functions allowing to control the SPI.
2999:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+) HAL_SPI_GetState() API can be helpful to check in run-time the state of the SPI peripheral
3000:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** (+) HAL_SPI_GetError() check in run-time Errors occurring during communication
3001:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** @endverbatim
3002:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
3003:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3004:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3005:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3006:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Return the SPI handle state.
3007:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3008:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3009:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval SPI state
3010:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3011:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_StateTypeDef HAL_SPI_GetState(SPI_HandleTypeDef *hspi)
3012:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5621 .loc 1 3012 1
5622 .cfi_startproc
5623 @ args = 0, pretend = 0, frame = 8
ARM GAS /tmp/ccs34gJO.s page 152
5624 @ frame_needed = 1, uses_anonymous_args = 0
5625 @ link register save eliminated.
5626 0000 80B4 push {r7}
5627 .cfi_def_cfa_offset 4
5628 .cfi_offset 7, -4
5629 0002 83B0 sub sp, sp, #12
5630 .cfi_def_cfa_offset 16
5631 0004 00AF add r7, sp, #0
5632 .cfi_def_cfa_register 7
5633 0006 7860 str r0, [r7, #4]
3013:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return SPI handle state */
3014:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return hspi->State;
5634 .loc 1 3014 14
5635 0008 7B68 ldr r3, [r7, #4]
5636 000a 93F85D30 ldrb r3, [r3, #93]
5637 000e DBB2 uxtb r3, r3
3015:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5638 .loc 1 3015 1
5639 0010 1846 mov r0, r3
5640 0012 0C37 adds r7, r7, #12
5641 .cfi_def_cfa_offset 4
5642 0014 BD46 mov sp, r7
5643 .cfi_def_cfa_register 13
5644 @ sp needed
5645 0016 5DF8047B ldr r7, [sp], #4
5646 .cfi_restore 7
5647 .cfi_def_cfa_offset 0
5648 001a 7047 bx lr
5649 .cfi_endproc
5650 .LFE157:
5652 .section .text.HAL_SPI_GetError,"ax",%progbits
5653 .align 1
5654 .global HAL_SPI_GetError
5655 .syntax unified
5656 .thumb
5657 .thumb_func
5659 HAL_SPI_GetError:
5660 .LFB158:
3016:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3017:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3018:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Return the SPI error code.
3019:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3020:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3021:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval SPI error code in bitmap format
3022:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3023:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t HAL_SPI_GetError(SPI_HandleTypeDef *hspi)
3024:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5661 .loc 1 3024 1
5662 .cfi_startproc
5663 @ args = 0, pretend = 0, frame = 8
5664 @ frame_needed = 1, uses_anonymous_args = 0
5665 @ link register save eliminated.
5666 0000 80B4 push {r7}
5667 .cfi_def_cfa_offset 4
5668 .cfi_offset 7, -4
5669 0002 83B0 sub sp, sp, #12
5670 .cfi_def_cfa_offset 16
ARM GAS /tmp/ccs34gJO.s page 153
5671 0004 00AF add r7, sp, #0
5672 .cfi_def_cfa_register 7
5673 0006 7860 str r0, [r7, #4]
3025:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Return SPI ErrorCode */
3026:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return hspi->ErrorCode;
5674 .loc 1 3026 14
5675 0008 7B68 ldr r3, [r7, #4]
5676 000a 1B6E ldr r3, [r3, #96]
3027:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5677 .loc 1 3027 1
5678 000c 1846 mov r0, r3
5679 000e 0C37 adds r7, r7, #12
5680 .cfi_def_cfa_offset 4
5681 0010 BD46 mov sp, r7
5682 .cfi_def_cfa_register 13
5683 @ sp needed
5684 0012 5DF8047B ldr r7, [sp], #4
5685 .cfi_restore 7
5686 .cfi_def_cfa_offset 0
5687 0016 7047 bx lr
5688 .cfi_endproc
5689 .LFE158:
5691 .section .text.SPI_DMATransmitCplt,"ax",%progbits
5692 .align 1
5693 .syntax unified
5694 .thumb
5695 .thumb_func
5697 SPI_DMATransmitCplt:
5698 .LFB159:
3028:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3029:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3030:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
3031:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3032:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3033:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3034:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @}
3035:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3036:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /** @addtogroup SPI_Private_Functions
3038:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Private functions
3039:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @{
3040:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3041:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3042:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3043:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI transmit process complete callback.
3044:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3045:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3046:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3047:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3048:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATransmitCplt(DMA_HandleTypeDef *hdma)
3049:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5699 .loc 1 3049 1
5700 .cfi_startproc
5701 @ args = 0, pretend = 0, frame = 24
5702 @ frame_needed = 1, uses_anonymous_args = 0
5703 0000 80B5 push {r7, lr}
5704 .cfi_def_cfa_offset 8
ARM GAS /tmp/ccs34gJO.s page 154
5705 .cfi_offset 7, -8
5706 .cfi_offset 14, -4
5707 0002 86B0 sub sp, sp, #24
5708 .cfi_def_cfa_offset 32
5709 0004 00AF add r7, sp, #0
5710 .cfi_def_cfa_register 7
5711 0006 7860 str r0, [r7, #4]
3050:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
5712 .loc 1 3050 22
5713 0008 7B68 ldr r3, [r7, #4]
5714 000a 5B6A ldr r3, [r3, #36]
5715 000c 7B61 str r3, [r7, #20]
3051:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
3052:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3053:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
3054:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
5716 .loc 1 3054 15
5717 000e FFF7FEFF bl HAL_GetTick
5718 0012 3861 str r0, [r7, #16]
3055:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3056:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DMA Normal Mode */
3057:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
5719 .loc 1 3057 12
5720 0014 7B68 ldr r3, [r7, #4]
5721 0016 1B68 ldr r3, [r3]
5722 .loc 1 3057 22
5723 0018 1B68 ldr r3, [r3]
5724 .loc 1 3057 28
5725 001a 03F02003 and r3, r3, #32
5726 .loc 1 3057 6
5727 001e 202B cmp r3, #32
5728 0020 3BD0 beq .L294
3058:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3059:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable ERR interrupt */
3060:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_ERR);
5729 .loc 1 3060 5
5730 0022 7B69 ldr r3, [r7, #20]
5731 0024 1B68 ldr r3, [r3]
5732 0026 5A68 ldr r2, [r3, #4]
5733 0028 7B69 ldr r3, [r7, #20]
5734 002a 1B68 ldr r3, [r3]
5735 002c 22F02002 bic r2, r2, #32
5736 0030 5A60 str r2, [r3, #4]
3061:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3062:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Tx DMA Request */
3063:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
5737 .loc 1 3063 5
5738 0032 7B69 ldr r3, [r7, #20]
5739 0034 1B68 ldr r3, [r3]
5740 0036 5A68 ldr r2, [r3, #4]
5741 0038 7B69 ldr r3, [r7, #20]
5742 003a 1B68 ldr r3, [r3]
5743 003c 22F00202 bic r2, r2, #2
5744 0040 5A60 str r2, [r3, #4]
3064:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3065:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
3066:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
ARM GAS /tmp/ccs34gJO.s page 155
5745 .loc 1 3066 9
5746 0042 3A69 ldr r2, [r7, #16]
5747 0044 6421 movs r1, #100
5748 0046 7869 ldr r0, [r7, #20]
5749 0048 FFF7FEFF bl SPI_EndRxTxTransaction
5750 004c 0346 mov r3, r0
5751 .loc 1 3066 8 discriminator 1
5752 004e 002B cmp r3, #0
5753 0050 05D0 beq .L295
3067:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3068:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
5754 .loc 1 3068 7
5755 0052 7B69 ldr r3, [r7, #20]
5756 0054 1B6E ldr r3, [r3, #96]
5757 0056 43F02002 orr r2, r3, #32
5758 005a 7B69 ldr r3, [r7, #20]
5759 005c 1A66 str r2, [r3, #96]
5760 .L295:
3069:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3070:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3071:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear overrun flag in 2 Lines communication mode because received data is not read */
3072:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_2LINES)
5761 .loc 1 3072 19
5762 005e 7B69 ldr r3, [r7, #20]
5763 0060 9B68 ldr r3, [r3, #8]
5764 .loc 1 3072 8
5765 0062 002B cmp r3, #0
5766 0064 0AD1 bne .L296
5767 .LBB11:
3073:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3074:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
5768 .loc 1 3074 7
5769 0066 0023 movs r3, #0
5770 0068 FB60 str r3, [r7, #12]
5771 006a 7B69 ldr r3, [r7, #20]
5772 006c 1B68 ldr r3, [r3]
5773 006e DB68 ldr r3, [r3, #12]
5774 0070 FB60 str r3, [r7, #12]
5775 0072 7B69 ldr r3, [r7, #20]
5776 0074 1B68 ldr r3, [r3]
5777 0076 9B68 ldr r3, [r3, #8]
5778 0078 FB60 str r3, [r7, #12]
5779 007a FB68 ldr r3, [r7, #12]
5780 .L296:
5781 .LBE11:
3075:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3076:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3077:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
5782 .loc 1 3077 23
5783 007c 7B69 ldr r3, [r7, #20]
5784 007e 0022 movs r2, #0
5785 0080 DA87 strh r2, [r3, #62] @ movhi
3078:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
5786 .loc 1 3078 17
5787 0082 7B69 ldr r3, [r7, #20]
5788 0084 0122 movs r2, #1
5789 0086 83F85D20 strb r2, [r3, #93]
ARM GAS /tmp/ccs34gJO.s page 156
3079:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3080:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
5790 .loc 1 3080 13
5791 008a 7B69 ldr r3, [r7, #20]
5792 008c 1B6E ldr r3, [r3, #96]
5793 .loc 1 3080 8
5794 008e 002B cmp r3, #0
5795 0090 03D0 beq .L294
3081:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3082:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
3083:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3084:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
3085:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3086:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
5796 .loc 1 3086 7
5797 0092 7869 ldr r0, [r7, #20]
5798 0094 FFF7FEFF bl HAL_SPI_ErrorCallback
3087:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3088:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5799 .loc 1 3088 7
5800 0098 02E0 b .L293
5801 .L294:
3089:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3090:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3091:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Tx complete callback */
3092:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3093:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxCpltCallback(hspi);
3094:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3095:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxCpltCallback(hspi);
5802 .loc 1 3095 3
5803 009a 7869 ldr r0, [r7, #20]
5804 009c FFF7FEFF bl HAL_SPI_TxCpltCallback
5805 .L293:
3096:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3097:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5806 .loc 1 3097 1
5807 00a0 1837 adds r7, r7, #24
5808 .cfi_def_cfa_offset 8
5809 00a2 BD46 mov sp, r7
5810 .cfi_def_cfa_register 13
5811 @ sp needed
5812 00a4 80BD pop {r7, pc}
5813 .cfi_endproc
5814 .LFE159:
5816 .section .text.SPI_DMAReceiveCplt,"ax",%progbits
5817 .align 1
5818 .syntax unified
5819 .thumb
5820 .thumb_func
5822 SPI_DMAReceiveCplt:
5823 .LFB160:
3098:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3099:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3100:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI receive process complete callback.
3101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3102:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3103:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
ARM GAS /tmp/ccs34gJO.s page 157
3104:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3105:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAReceiveCplt(DMA_HandleTypeDef *hdma)
3106:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5824 .loc 1 3106 1
5825 .cfi_startproc
5826 @ args = 0, pretend = 0, frame = 16
5827 @ frame_needed = 1, uses_anonymous_args = 0
5828 0000 80B5 push {r7, lr}
5829 .cfi_def_cfa_offset 8
5830 .cfi_offset 7, -8
5831 .cfi_offset 14, -4
5832 0002 84B0 sub sp, sp, #16
5833 .cfi_def_cfa_offset 24
5834 0004 00AF add r7, sp, #0
5835 .cfi_def_cfa_register 7
5836 0006 7860 str r0, [r7, #4]
3107:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
5837 .loc 1 3107 22
5838 0008 7B68 ldr r3, [r7, #4]
5839 000a 5B6A ldr r3, [r3, #36]
5840 000c FB60 str r3, [r7, #12]
3108:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
3109:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3110:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
3111:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
3112:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
3113:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3114:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
3116:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
5841 .loc 1 3116 15
5842 000e FFF7FEFF bl HAL_GetTick
5843 0012 B860 str r0, [r7, #8]
3117:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3118:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DMA Normal Mode */
3119:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
5844 .loc 1 3119 12
5845 0014 7B68 ldr r3, [r7, #4]
5846 0016 1B68 ldr r3, [r3]
5847 .loc 1 3119 22
5848 0018 1B68 ldr r3, [r3]
5849 .loc 1 3119 28
5850 001a 03F02003 and r3, r3, #32
5851 .loc 1 3119 6
5852 001e 202B cmp r3, #32
5853 0020 3CD0 beq .L299
3120:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3121:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable ERR interrupt */
3122:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_ERR);
5854 .loc 1 3122 5
5855 0022 FB68 ldr r3, [r7, #12]
5856 0024 1B68 ldr r3, [r3]
5857 0026 5A68 ldr r2, [r3, #4]
5858 0028 FB68 ldr r3, [r7, #12]
5859 002a 1B68 ldr r3, [r3]
5860 002c 22F02002 bic r2, r2, #32
5861 0030 5A60 str r2, [r3, #4]
ARM GAS /tmp/ccs34gJO.s page 158
3123:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3124:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3125:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* CRC handling */
3126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3127:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3128:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Wait until RXNE flag */
3129:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, SPI_DEFAULT_TIMEOUT, tickstart) !
3130:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3131:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
3132:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3133:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3134:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read CRC */
3135:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.DataSize > SPI_DATASIZE_8BIT)
3136:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3137:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 16bit CRC */
3138:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
3139:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3140:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
3141:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3142:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
3143:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3144:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
3145:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
3146:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC */
3147:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
3148:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3149:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
3150:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3151:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCLength == SPI_CRC_LENGTH_16BIT)
3152:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3153:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_RXNE, SET, SPI_DEFAULT_TIMEOUT, tickstar
3154:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3155:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
3156:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3157:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3158:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC again in case of 16bit CRC in 8bit Data mode */
3159:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
3160:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3161:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
3162:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3163:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3164:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3165:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3166:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3167:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if we are in Master RX 2 line mode */
3168:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Direction == SPI_DIRECTION_2LINES) && (hspi->Init.Mode == SPI_MODE_MASTER))
5862 .loc 1 3168 20
5863 0032 FB68 ldr r3, [r7, #12]
5864 0034 9B68 ldr r3, [r3, #8]
5865 .loc 1 3168 8
5866 0036 002B cmp r3, #0
5867 0038 0DD1 bne .L300
5868 .loc 1 3168 70 discriminator 1
5869 003a FB68 ldr r3, [r7, #12]
5870 003c 5B68 ldr r3, [r3, #4]
5871 .loc 1 3168 56 discriminator 1
5872 003e B3F5827F cmp r3, #260
ARM GAS /tmp/ccs34gJO.s page 159
5873 0042 08D1 bne .L300
3169:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3170:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Rx/Tx DMA Request (done by default to handle the case master rx direction 2 lines)
3171:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
5874 .loc 1 3171 7
5875 0044 FB68 ldr r3, [r7, #12]
5876 0046 1B68 ldr r3, [r3]
5877 0048 5A68 ldr r2, [r3, #4]
5878 004a FB68 ldr r3, [r7, #12]
5879 004c 1B68 ldr r3, [r3]
5880 004e 22F00302 bic r2, r2, #3
5881 0052 5A60 str r2, [r3, #4]
5882 0054 07E0 b .L301
5883 .L300:
3172:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3173:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
3174:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3175:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Normal case */
3176:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
5884 .loc 1 3176 7
5885 0056 FB68 ldr r3, [r7, #12]
5886 0058 1B68 ldr r3, [r3]
5887 005a 5A68 ldr r2, [r3, #4]
5888 005c FB68 ldr r3, [r7, #12]
5889 005e 1B68 ldr r3, [r3]
5890 0060 22F00102 bic r2, r2, #1
5891 0064 5A60 str r2, [r3, #4]
5892 .L301:
3177:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3178:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3179:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
3180:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTransaction(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
5893 .loc 1 3180 9
5894 0066 BA68 ldr r2, [r7, #8]
5895 0068 6421 movs r1, #100
5896 006a F868 ldr r0, [r7, #12]
5897 006c FFF7FEFF bl SPI_EndRxTransaction
5898 0070 0346 mov r3, r0
5899 .loc 1 3180 8 discriminator 1
5900 0072 002B cmp r3, #0
5901 0074 02D0 beq .L302
3181:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3182:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_FLAG;
5902 .loc 1 3182 23
5903 0076 FB68 ldr r3, [r7, #12]
5904 0078 2022 movs r2, #32
5905 007a 1A66 str r2, [r3, #96]
5906 .L302:
3183:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3184:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3185:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
5907 .loc 1 3185 23
5908 007c FB68 ldr r3, [r7, #12]
5909 007e 0022 movs r2, #0
5910 0080 A3F84620 strh r2, [r3, #70] @ movhi
3186:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
5911 .loc 1 3186 17
ARM GAS /tmp/ccs34gJO.s page 160
5912 0084 FB68 ldr r3, [r7, #12]
5913 0086 0122 movs r2, #1
5914 0088 83F85D20 strb r2, [r3, #93]
3187:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3188:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3189:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
3190:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR))
3191:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3192:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3193:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
3194:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3195:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3196:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3197:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
5915 .loc 1 3197 13
5916 008c FB68 ldr r3, [r7, #12]
5917 008e 1B6E ldr r3, [r3, #96]
5918 .loc 1 3197 8
5919 0090 002B cmp r3, #0
5920 0092 03D0 beq .L299
3198:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3199:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
3200:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3201:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
3202:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3203:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
5921 .loc 1 3203 7
5922 0094 F868 ldr r0, [r7, #12]
5923 0096 FFF7FEFF bl HAL_SPI_ErrorCallback
3204:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3205:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
5924 .loc 1 3205 7
5925 009a 02E0 b .L298
5926 .L299:
3206:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3207:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3208:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Rx complete callback */
3209:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3210:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback(hspi);
3211:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3212:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_RxCpltCallback(hspi);
5927 .loc 1 3212 3
5928 009c F868 ldr r0, [r7, #12]
5929 009e FFF7FEFF bl HAL_SPI_RxCpltCallback
5930 .L298:
3213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3214:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
5931 .loc 1 3214 1
5932 00a2 1037 adds r7, r7, #16
5933 .cfi_def_cfa_offset 8
5934 00a4 BD46 mov sp, r7
5935 .cfi_def_cfa_register 13
5936 @ sp needed
5937 00a6 80BD pop {r7, pc}
5938 .cfi_endproc
5939 .LFE160:
5941 .section .text.SPI_DMATransmitReceiveCplt,"ax",%progbits
ARM GAS /tmp/ccs34gJO.s page 161
5942 .align 1
5943 .syntax unified
5944 .thumb
5945 .thumb_func
5947 SPI_DMATransmitReceiveCplt:
5948 .LFB161:
3215:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3216:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3217:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI transmit receive process complete callback.
3218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3219:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3220:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3221:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3222:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATransmitReceiveCplt(DMA_HandleTypeDef *hdma)
3223:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
5949 .loc 1 3223 1
5950 .cfi_startproc
5951 @ args = 0, pretend = 0, frame = 16
5952 @ frame_needed = 1, uses_anonymous_args = 0
5953 0000 80B5 push {r7, lr}
5954 .cfi_def_cfa_offset 8
5955 .cfi_offset 7, -8
5956 .cfi_offset 14, -4
5957 0002 84B0 sub sp, sp, #16
5958 .cfi_def_cfa_offset 24
5959 0004 00AF add r7, sp, #0
5960 .cfi_def_cfa_register 7
5961 0006 7860 str r0, [r7, #4]
3224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
5962 .loc 1 3224 22
5963 0008 7B68 ldr r3, [r7, #4]
5964 000a 5B6A ldr r3, [r3, #36]
5965 000c FB60 str r3, [r7, #12]
3225:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
3226:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3227:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
3228:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
3229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
3230:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3231:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3232:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
3233:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
5966 .loc 1 3233 15
5967 000e FFF7FEFF bl HAL_GetTick
5968 0012 B860 str r0, [r7, #8]
3234:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3235:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* DMA Normal Mode */
3236:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hdma->Instance->CCR & DMA_CCR_CIRC) != DMA_CCR_CIRC)
5969 .loc 1 3236 12
5970 0014 7B68 ldr r3, [r7, #4]
5971 0016 1B68 ldr r3, [r3]
5972 .loc 1 3236 22
5973 0018 1B68 ldr r3, [r3]
5974 .loc 1 3236 28
5975 001a 03F02003 and r3, r3, #32
5976 .loc 1 3236 6
5977 001e 202B cmp r3, #32
ARM GAS /tmp/ccs34gJO.s page 162
5978 0020 30D0 beq .L305
3237:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3238:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable ERR interrupt */
3239:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_ERR);
5979 .loc 1 3239 5
5980 0022 FB68 ldr r3, [r7, #12]
5981 0024 1B68 ldr r3, [r3]
5982 0026 5A68 ldr r2, [r3, #4]
5983 0028 FB68 ldr r3, [r7, #12]
5984 002a 1B68 ldr r3, [r3]
5985 002c 22F02002 bic r2, r2, #32
5986 0030 5A60 str r2, [r3, #4]
3240:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3241:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3242:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* CRC handling */
3243:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3244:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3245:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.DataSize == SPI_DATASIZE_8BIT) && (hspi->Init.CRCLength == SPI_CRC_LENGTH_8BI
3246:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3247:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_QUARTER_FULL, SPI_DEFAULT
3248:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart) != HAL_OK)
3249:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3250:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
3251:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3252:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3253:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
3254:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
3255:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC */
3256:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
3257:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3258:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
3259:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3260:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
3261:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3262:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_HALF_FULL, SPI_DEFAULT_TI
3263:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3264:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Error on the CRC reception */
3265:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3266:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3267:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read CRC to Flush DR and RXNE flag */
3268:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
3269:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3270:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
3271:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3272:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3273:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3274:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3275:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
3276:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
5987 .loc 1 3276 9
5988 0032 BA68 ldr r2, [r7, #8]
5989 0034 6421 movs r1, #100
5990 0036 F868 ldr r0, [r7, #12]
5991 0038 FFF7FEFF bl SPI_EndRxTxTransaction
5992 003c 0346 mov r3, r0
5993 .loc 1 3276 8 discriminator 1
5994 003e 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 163
5995 0040 05D0 beq .L306
3277:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3278:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
5996 .loc 1 3278 7
5997 0042 FB68 ldr r3, [r7, #12]
5998 0044 1B6E ldr r3, [r3, #96]
5999 0046 43F02002 orr r2, r3, #32
6000 004a FB68 ldr r3, [r7, #12]
6001 004c 1A66 str r2, [r3, #96]
6002 .L306:
3279:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3280:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3281:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Rx/Tx DMA Request */
3282:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
6003 .loc 1 3282 5
6004 004e FB68 ldr r3, [r7, #12]
6005 0050 1B68 ldr r3, [r3]
6006 0052 5A68 ldr r2, [r3, #4]
6007 0054 FB68 ldr r3, [r7, #12]
6008 0056 1B68 ldr r3, [r3]
6009 0058 22F00302 bic r2, r2, #3
6010 005c 5A60 str r2, [r3, #4]
3283:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3284:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
6011 .loc 1 3284 23
6012 005e FB68 ldr r3, [r7, #12]
6013 0060 0022 movs r2, #0
6014 0062 DA87 strh r2, [r3, #62] @ movhi
3285:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
6015 .loc 1 3285 23
6016 0064 FB68 ldr r3, [r7, #12]
6017 0066 0022 movs r2, #0
6018 0068 A3F84620 strh r2, [r3, #70] @ movhi
3286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
6019 .loc 1 3286 17
6020 006c FB68 ldr r3, [r7, #12]
6021 006e 0122 movs r2, #1
6022 0070 83F85D20 strb r2, [r3, #93]
3287:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3288:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3289:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
3290:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR))
3291:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
3293:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
3294:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3295:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3296:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3297:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
6023 .loc 1 3297 13
6024 0074 FB68 ldr r3, [r7, #12]
6025 0076 1B6E ldr r3, [r3, #96]
6026 .loc 1 3297 8
6027 0078 002B cmp r3, #0
6028 007a 03D0 beq .L305
3298:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3299:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
ARM GAS /tmp/ccs34gJO.s page 164
3300:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3301:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
3302:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3303:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
6029 .loc 1 3303 7
6030 007c F868 ldr r0, [r7, #12]
6031 007e FFF7FEFF bl HAL_SPI_ErrorCallback
3304:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3305:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
6032 .loc 1 3305 7
6033 0082 02E0 b .L304
6034 .L305:
3306:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3307:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3308:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user TxRx complete callback */
3309:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3310:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxCpltCallback(hspi);
3311:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3312:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxRxCpltCallback(hspi);
6035 .loc 1 3312 3
6036 0084 F868 ldr r0, [r7, #12]
6037 0086 FFF7FEFF bl HAL_SPI_TxRxCpltCallback
6038 .L304:
3313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3314:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6039 .loc 1 3314 1
6040 008a 1037 adds r7, r7, #16
6041 .cfi_def_cfa_offset 8
6042 008c BD46 mov sp, r7
6043 .cfi_def_cfa_register 13
6044 @ sp needed
6045 008e 80BD pop {r7, pc}
6046 .cfi_endproc
6047 .LFE161:
6049 .section .text.SPI_DMAHalfTransmitCplt,"ax",%progbits
6050 .align 1
6051 .syntax unified
6052 .thumb
6053 .thumb_func
6055 SPI_DMAHalfTransmitCplt:
6056 .LFB162:
3315:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3316:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3317:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI half transmit process complete callback.
3318:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3319:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3320:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3321:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3322:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfTransmitCplt(DMA_HandleTypeDef *hdma)
3323:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6057 .loc 1 3323 1
6058 .cfi_startproc
6059 @ args = 0, pretend = 0, frame = 16
6060 @ frame_needed = 1, uses_anonymous_args = 0
6061 0000 80B5 push {r7, lr}
6062 .cfi_def_cfa_offset 8
6063 .cfi_offset 7, -8
ARM GAS /tmp/ccs34gJO.s page 165
6064 .cfi_offset 14, -4
6065 0002 84B0 sub sp, sp, #16
6066 .cfi_def_cfa_offset 24
6067 0004 00AF add r7, sp, #0
6068 .cfi_def_cfa_register 7
6069 0006 7860 str r0, [r7, #4]
3324:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6070 .loc 1 3324 22
6071 0008 7B68 ldr r3, [r7, #4]
6072 000a 5B6A ldr r3, [r3, #36]
6073 000c FB60 str r3, [r7, #12]
3325:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3326:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Tx half complete callback */
3327:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3328:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxHalfCpltCallback(hspi);
3329:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3330:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxHalfCpltCallback(hspi);
6074 .loc 1 3330 3
6075 000e F868 ldr r0, [r7, #12]
6076 0010 FFF7FEFF bl HAL_SPI_TxHalfCpltCallback
3331:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3332:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6077 .loc 1 3332 1
6078 0014 00BF nop
6079 0016 1037 adds r7, r7, #16
6080 .cfi_def_cfa_offset 8
6081 0018 BD46 mov sp, r7
6082 .cfi_def_cfa_register 13
6083 @ sp needed
6084 001a 80BD pop {r7, pc}
6085 .cfi_endproc
6086 .LFE162:
6088 .section .text.SPI_DMAHalfReceiveCplt,"ax",%progbits
6089 .align 1
6090 .syntax unified
6091 .thumb
6092 .thumb_func
6094 SPI_DMAHalfReceiveCplt:
6095 .LFB163:
3333:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3334:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3335:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI half receive process complete callback
3336:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3337:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3339:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3340:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfReceiveCplt(DMA_HandleTypeDef *hdma)
3341:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6096 .loc 1 3341 1
6097 .cfi_startproc
6098 @ args = 0, pretend = 0, frame = 16
6099 @ frame_needed = 1, uses_anonymous_args = 0
6100 0000 80B5 push {r7, lr}
6101 .cfi_def_cfa_offset 8
6102 .cfi_offset 7, -8
6103 .cfi_offset 14, -4
6104 0002 84B0 sub sp, sp, #16
ARM GAS /tmp/ccs34gJO.s page 166
6105 .cfi_def_cfa_offset 24
6106 0004 00AF add r7, sp, #0
6107 .cfi_def_cfa_register 7
6108 0006 7860 str r0, [r7, #4]
3342:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6109 .loc 1 3342 22
6110 0008 7B68 ldr r3, [r7, #4]
6111 000a 5B6A ldr r3, [r3, #36]
6112 000c FB60 str r3, [r7, #12]
3343:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3344:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Rx half complete callback */
3345:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3346:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxHalfCpltCallback(hspi);
3347:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3348:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_RxHalfCpltCallback(hspi);
6113 .loc 1 3348 3
6114 000e F868 ldr r0, [r7, #12]
6115 0010 FFF7FEFF bl HAL_SPI_RxHalfCpltCallback
3349:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3350:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6116 .loc 1 3350 1
6117 0014 00BF nop
6118 0016 1037 adds r7, r7, #16
6119 .cfi_def_cfa_offset 8
6120 0018 BD46 mov sp, r7
6121 .cfi_def_cfa_register 13
6122 @ sp needed
6123 001a 80BD pop {r7, pc}
6124 .cfi_endproc
6125 .LFE163:
6127 .section .text.SPI_DMAHalfTransmitReceiveCplt,"ax",%progbits
6128 .align 1
6129 .syntax unified
6130 .thumb
6131 .thumb_func
6133 SPI_DMAHalfTransmitReceiveCplt:
6134 .LFB164:
3351:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3352:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3353:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI half transmit receive process complete callback.
3354:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3355:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3356:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3357:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3358:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAHalfTransmitReceiveCplt(DMA_HandleTypeDef *hdma)
3359:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6135 .loc 1 3359 1
6136 .cfi_startproc
6137 @ args = 0, pretend = 0, frame = 16
6138 @ frame_needed = 1, uses_anonymous_args = 0
6139 0000 80B5 push {r7, lr}
6140 .cfi_def_cfa_offset 8
6141 .cfi_offset 7, -8
6142 .cfi_offset 14, -4
6143 0002 84B0 sub sp, sp, #16
6144 .cfi_def_cfa_offset 24
6145 0004 00AF add r7, sp, #0
ARM GAS /tmp/ccs34gJO.s page 167
6146 .cfi_def_cfa_register 7
6147 0006 7860 str r0, [r7, #4]
3360:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6148 .loc 1 3360 22
6149 0008 7B68 ldr r3, [r7, #4]
6150 000a 5B6A ldr r3, [r3, #36]
6151 000c FB60 str r3, [r7, #12]
3361:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3362:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user TxRx half complete callback */
3363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3364:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxHalfCpltCallback(hspi);
3365:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3366:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxRxHalfCpltCallback(hspi);
6152 .loc 1 3366 3
6153 000e F868 ldr r0, [r7, #12]
6154 0010 FFF7FEFF bl HAL_SPI_TxRxHalfCpltCallback
3367:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3368:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6155 .loc 1 3368 1
6156 0014 00BF nop
6157 0016 1037 adds r7, r7, #16
6158 .cfi_def_cfa_offset 8
6159 0018 BD46 mov sp, r7
6160 .cfi_def_cfa_register 13
6161 @ sp needed
6162 001a 80BD pop {r7, pc}
6163 .cfi_endproc
6164 .LFE164:
6166 .section .text.SPI_DMAError,"ax",%progbits
6167 .align 1
6168 .syntax unified
6169 .thumb
6170 .thumb_func
6172 SPI_DMAError:
6173 .LFB165:
3369:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3370:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3371:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI communication error callback.
3372:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma pointer to a DMA_HandleTypeDef structure that contains
3373:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for the specified DMA module.
3374:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3375:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3376:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAError(DMA_HandleTypeDef *hdma)
3377:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6174 .loc 1 3377 1
6175 .cfi_startproc
6176 @ args = 0, pretend = 0, frame = 16
6177 @ frame_needed = 1, uses_anonymous_args = 0
6178 0000 80B5 push {r7, lr}
6179 .cfi_def_cfa_offset 8
6180 .cfi_offset 7, -8
6181 .cfi_offset 14, -4
6182 0002 84B0 sub sp, sp, #16
6183 .cfi_def_cfa_offset 24
6184 0004 00AF add r7, sp, #0
6185 .cfi_def_cfa_register 7
6186 0006 7860 str r0, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 168
3378:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6187 .loc 1 3378 22
6188 0008 7B68 ldr r3, [r7, #4]
6189 000a 5B6A ldr r3, [r3, #36]
6190 000c FB60 str r3, [r7, #12]
3379:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3380:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Stop the disable DMA transfer on SPI side */
3381:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN | SPI_CR2_RXDMAEN);
6191 .loc 1 3381 3
6192 000e FB68 ldr r3, [r7, #12]
6193 0010 1B68 ldr r3, [r3]
6194 0012 5A68 ldr r2, [r3, #4]
6195 0014 FB68 ldr r3, [r7, #12]
6196 0016 1B68 ldr r3, [r3]
6197 0018 22F00302 bic r2, r2, #3
6198 001c 5A60 str r2, [r3, #4]
3382:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3383:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_DMA);
6199 .loc 1 3383 3
6200 001e FB68 ldr r3, [r7, #12]
6201 0020 1B6E ldr r3, [r3, #96]
6202 0022 43F01002 orr r2, r3, #16
6203 0026 FB68 ldr r3, [r7, #12]
6204 0028 1A66 str r2, [r3, #96]
3384:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
6205 .loc 1 3384 15
6206 002a FB68 ldr r3, [r7, #12]
6207 002c 0122 movs r2, #1
6208 002e 83F85D20 strb r2, [r3, #93]
3385:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
3386:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3387:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
3388:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3389:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
6209 .loc 1 3389 3
6210 0032 F868 ldr r0, [r7, #12]
6211 0034 FFF7FEFF bl HAL_SPI_ErrorCallback
3390:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3391:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6212 .loc 1 3391 1
6213 0038 00BF nop
6214 003a 1037 adds r7, r7, #16
6215 .cfi_def_cfa_offset 8
6216 003c BD46 mov sp, r7
6217 .cfi_def_cfa_register 13
6218 @ sp needed
6219 003e 80BD pop {r7, pc}
6220 .cfi_endproc
6221 .LFE165:
6223 .section .text.SPI_DMAAbortOnError,"ax",%progbits
6224 .align 1
6225 .syntax unified
6226 .thumb
6227 .thumb_func
6229 SPI_DMAAbortOnError:
6230 .LFB166:
3392:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 169
3393:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3394:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI communication abort callback, when initiated by HAL services on Error
3395:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * (To be called at end of DMA Abort procedure following error occurrence).
3396:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma DMA handle.
3397:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3398:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3399:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMAAbortOnError(DMA_HandleTypeDef *hdma)
3400:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6231 .loc 1 3400 1
6232 .cfi_startproc
6233 @ args = 0, pretend = 0, frame = 16
6234 @ frame_needed = 1, uses_anonymous_args = 0
6235 0000 80B5 push {r7, lr}
6236 .cfi_def_cfa_offset 8
6237 .cfi_offset 7, -8
6238 .cfi_offset 14, -4
6239 0002 84B0 sub sp, sp, #16
6240 .cfi_def_cfa_offset 24
6241 0004 00AF add r7, sp, #0
6242 .cfi_def_cfa_register 7
6243 0006 7860 str r0, [r7, #4]
3401:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6244 .loc 1 3401 22
6245 0008 7B68 ldr r3, [r7, #4]
6246 000a 5B6A ldr r3, [r3, #36]
6247 000c FB60 str r3, [r7, #12]
3402:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
6248 .loc 1 3402 21
6249 000e FB68 ldr r3, [r7, #12]
6250 0010 0022 movs r2, #0
6251 0012 A3F84620 strh r2, [r3, #70] @ movhi
3403:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
6252 .loc 1 3403 21
6253 0016 FB68 ldr r3, [r7, #12]
6254 0018 0022 movs r2, #0
6255 001a DA87 strh r2, [r3, #62] @ movhi
3404:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3405:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
3406:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3407:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
3408:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3409:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
6256 .loc 1 3409 3
6257 001c F868 ldr r0, [r7, #12]
6258 001e FFF7FEFF bl HAL_SPI_ErrorCallback
3410:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3411:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6259 .loc 1 3411 1
6260 0022 00BF nop
6261 0024 1037 adds r7, r7, #16
6262 .cfi_def_cfa_offset 8
6263 0026 BD46 mov sp, r7
6264 .cfi_def_cfa_register 13
6265 @ sp needed
6266 0028 80BD pop {r7, pc}
6267 .cfi_endproc
6268 .LFE166:
ARM GAS /tmp/ccs34gJO.s page 170
6270 .section .text.SPI_DMATxAbortCallback,"ax",%progbits
6271 .align 1
6272 .syntax unified
6273 .thumb
6274 .thumb_func
6276 SPI_DMATxAbortCallback:
6277 .LFB167:
3412:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3413:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3414:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI Tx communication abort callback, when initiated by user
3415:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * (To be called at end of DMA Tx Abort procedure following user abort request).
3416:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note When this callback is executed, User Abort complete call back is called only if no
3417:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * Abort still ongoing for Rx DMA Handle.
3418:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma DMA handle.
3419:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3420:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3421:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMATxAbortCallback(DMA_HandleTypeDef *hdma)
3422:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6278 .loc 1 3422 1
6279 .cfi_startproc
6280 @ args = 0, pretend = 0, frame = 24
6281 @ frame_needed = 1, uses_anonymous_args = 0
6282 0000 80B5 push {r7, lr}
6283 .cfi_def_cfa_offset 8
6284 .cfi_offset 7, -8
6285 .cfi_offset 14, -4
6286 0002 88B0 sub sp, sp, #32
6287 .cfi_def_cfa_offset 40
6288 0004 02AF add r7, sp, #8
6289 .cfi_def_cfa 7, 32
6290 0006 7860 str r0, [r7, #4]
3423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6291 .loc 1 3423 22
6292 0008 7B68 ldr r3, [r7, #4]
6293 000a 5B6A ldr r3, [r3, #36]
6294 000c 7B61 str r3, [r7, #20]
3424:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3425:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmatx->XferAbortCallback = NULL;
6295 .loc 1 3425 7
6296 000e 7B69 ldr r3, [r7, #20]
6297 0010 5B6D ldr r3, [r3, #84]
6298 .loc 1 3425 35
6299 0012 0022 movs r2, #0
6300 0014 5A63 str r2, [r3, #52]
3426:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3427:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Tx DMA Request */
3428:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_TXDMAEN);
6301 .loc 1 3428 3
6302 0016 7B69 ldr r3, [r7, #20]
6303 0018 1B68 ldr r3, [r3]
6304 001a 5A68 ldr r2, [r3, #4]
6305 001c 7B69 ldr r3, [r7, #20]
6306 001e 1B68 ldr r3, [r3]
6307 0020 22F00202 bic r2, r2, #2
6308 0024 5A60 str r2, [r3, #4]
3429:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3430:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, HAL_GetTick()) != HAL_OK)
ARM GAS /tmp/ccs34gJO.s page 171
6309 .loc 1 3430 7
6310 0026 FFF7FEFF bl HAL_GetTick
6311 002a 0346 mov r3, r0
6312 .loc 1 3430 7 is_stmt 0 discriminator 1
6313 002c 1A46 mov r2, r3
6314 002e 6421 movs r1, #100
6315 0030 7869 ldr r0, [r7, #20]
6316 0032 FFF7FEFF bl SPI_EndRxTxTransaction
6317 0036 0346 mov r3, r0
6318 .loc 1 3430 6 is_stmt 1 discriminator 2
6319 0038 002B cmp r3, #0
6320 003a 02D0 beq .L314
3431:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3432:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
6321 .loc 1 3432 21
6322 003c 7B69 ldr r3, [r7, #20]
6323 003e 4022 movs r2, #64
6324 0040 1A66 str r2, [r3, #96]
6325 .L314:
3433:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3434:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3435:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral */
3436:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
6326 .loc 1 3436 3
6327 0042 7B69 ldr r3, [r7, #20]
6328 0044 1B68 ldr r3, [r3]
6329 0046 1A68 ldr r2, [r3]
6330 0048 7B69 ldr r3, [r7, #20]
6331 004a 1B68 ldr r3, [r3]
6332 004c 22F04002 bic r2, r2, #64
6333 0050 1A60 str r2, [r3]
3437:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3438:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
3439:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT, HAL
6334 .loc 1 3439 7
6335 0052 FFF7FEFF bl HAL_GetTick
6336 0056 0346 mov r3, r0
6337 .loc 1 3439 7 is_stmt 0 discriminator 1
6338 0058 0093 str r3, [sp]
6339 005a 6423 movs r3, #100
6340 005c 0022 movs r2, #0
6341 005e 4FF4C061 mov r1, #1536
6342 0062 7869 ldr r0, [r7, #20]
6343 0064 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
6344 0068 0346 mov r3, r0
6345 .loc 1 3439 6 is_stmt 1 discriminator 2
6346 006a 002B cmp r3, #0
6347 006c 02D0 beq .L315
3440:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3441:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
6348 .loc 1 3441 21
6349 006e 7B69 ldr r3, [r7, #20]
6350 0070 4022 movs r2, #64
6351 0072 1A66 str r2, [r3, #96]
6352 .L315:
3442:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3443:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 172
3444:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if an Abort process is still ongoing */
3445:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx != NULL)
6353 .loc 1 3445 11
6354 0074 7B69 ldr r3, [r7, #20]
6355 0076 9B6D ldr r3, [r3, #88]
6356 .loc 1 3445 6
6357 0078 002B cmp r3, #0
6358 007a 04D0 beq .L316
3446:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3447:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmarx->XferAbortCallback != NULL)
6359 .loc 1 3447 13
6360 007c 7B69 ldr r3, [r7, #20]
6361 007e 9B6D ldr r3, [r3, #88]
6362 .loc 1 3447 21
6363 0080 5B6B ldr r3, [r3, #52]
6364 .loc 1 3447 8
6365 0082 002B cmp r3, #0
6366 0084 27D1 bne .L319
6367 .L316:
3448:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3450:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3451:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3452:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3453:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* No Abort process still ongoing : All DMA Stream/Channel are aborted, call user Abort Complete
3454:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
6368 .loc 1 3454 21
6369 0086 7B69 ldr r3, [r7, #20]
6370 0088 0022 movs r2, #0
6371 008a A3F84620 strh r2, [r3, #70] @ movhi
3455:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
6372 .loc 1 3455 21
6373 008e 7B69 ldr r3, [r7, #20]
6374 0090 0022 movs r2, #0
6375 0092 DA87 strh r2, [r3, #62] @ movhi
3456:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3457:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check no error during Abort procedure */
3458:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_ABORT)
6376 .loc 1 3458 11
6377 0094 7B69 ldr r3, [r7, #20]
6378 0096 1B6E ldr r3, [r3, #96]
6379 .loc 1 3458 6
6380 0098 402B cmp r3, #64
6381 009a 02D0 beq .L318
3459:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3460:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset errorCode */
3461:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
6382 .loc 1 3461 21
6383 009c 7B69 ldr r3, [r7, #20]
6384 009e 0022 movs r2, #0
6385 00a0 1A66 str r2, [r3, #96]
6386 .L318:
6387 .LBB12:
3462:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3463:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3464:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear the Error flags in the SR register */
3465:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
ARM GAS /tmp/ccs34gJO.s page 173
6388 .loc 1 3465 3
6389 00a2 0023 movs r3, #0
6390 00a4 3B61 str r3, [r7, #16]
6391 00a6 7B69 ldr r3, [r7, #20]
6392 00a8 1B68 ldr r3, [r3]
6393 00aa DB68 ldr r3, [r3, #12]
6394 00ac 3B61 str r3, [r7, #16]
6395 00ae 7B69 ldr r3, [r7, #20]
6396 00b0 1B68 ldr r3, [r3]
6397 00b2 9B68 ldr r3, [r3, #8]
6398 00b4 3B61 str r3, [r7, #16]
6399 00b6 3B69 ldr r3, [r7, #16]
6400 .LBE12:
6401 .LBB13:
3466:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_FREFLAG(hspi);
6402 .loc 1 3466 3
6403 00b8 0023 movs r3, #0
6404 00ba FB60 str r3, [r7, #12]
6405 00bc 7B69 ldr r3, [r7, #20]
6406 00be 1B68 ldr r3, [r3]
6407 00c0 9B68 ldr r3, [r3, #8]
6408 00c2 FB60 str r3, [r7, #12]
6409 00c4 FB68 ldr r3, [r7, #12]
6410 .LBE13:
3467:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3468:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restore hspi->State to Ready */
3469:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
6411 .loc 1 3469 16
6412 00c6 7B69 ldr r3, [r7, #20]
6413 00c8 0122 movs r2, #1
6414 00ca 83F85D20 strb r2, [r3, #93]
3470:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3471:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Abort complete callback */
3472:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3473:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback(hspi);
3474:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3475:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_AbortCpltCallback(hspi);
6415 .loc 1 3475 3
6416 00ce 7869 ldr r0, [r7, #20]
6417 00d0 FFF7FEFF bl HAL_SPI_AbortCpltCallback
6418 00d4 00E0 b .L313
6419 .L319:
3449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6420 .loc 1 3449 7
6421 00d6 00BF nop
6422 .L313:
3476:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3477:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6423 .loc 1 3477 1
6424 00d8 1837 adds r7, r7, #24
6425 .cfi_def_cfa_offset 8
6426 00da BD46 mov sp, r7
6427 .cfi_def_cfa_register 13
6428 @ sp needed
6429 00dc 80BD pop {r7, pc}
6430 .cfi_endproc
6431 .LFE167:
ARM GAS /tmp/ccs34gJO.s page 174
6433 .section .text.SPI_DMARxAbortCallback,"ax",%progbits
6434 .align 1
6435 .syntax unified
6436 .thumb
6437 .thumb_func
6439 SPI_DMARxAbortCallback:
6440 .LFB168:
3478:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3479:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3480:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief DMA SPI Rx communication abort callback, when initiated by user
3481:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * (To be called at end of DMA Rx Abort procedure following user abort request).
3482:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @note When this callback is executed, User Abort complete call back is called only if no
3483:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * Abort still ongoing for Tx DMA Handle.
3484:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hdma DMA handle.
3485:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3486:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3487:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_DMARxAbortCallback(DMA_HandleTypeDef *hdma)
3488:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6441 .loc 1 3488 1
6442 .cfi_startproc
6443 @ args = 0, pretend = 0, frame = 24
6444 @ frame_needed = 1, uses_anonymous_args = 0
6445 0000 80B5 push {r7, lr}
6446 .cfi_def_cfa_offset 8
6447 .cfi_offset 7, -8
6448 .cfi_offset 14, -4
6449 0002 88B0 sub sp, sp, #32
6450 .cfi_def_cfa_offset 40
6451 0004 02AF add r7, sp, #8
6452 .cfi_def_cfa 7, 32
6453 0006 7860 str r0, [r7, #4]
3489:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_HandleTypeDef *hspi = (SPI_HandleTypeDef *)(((DMA_HandleTypeDef *)hdma)->Parent); /* Derogati
6454 .loc 1 3489 22
6455 0008 7B68 ldr r3, [r7, #4]
6456 000a 5B6A ldr r3, [r3, #36]
6457 000c 7B61 str r3, [r7, #20]
3490:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3491:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral */
3492:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
6458 .loc 1 3492 3
6459 000e 7B69 ldr r3, [r7, #20]
6460 0010 1B68 ldr r3, [r3]
6461 0012 1A68 ldr r2, [r3]
6462 0014 7B69 ldr r3, [r7, #20]
6463 0016 1B68 ldr r3, [r3]
6464 0018 22F04002 bic r2, r2, #64
6465 001c 1A60 str r2, [r3]
3493:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3494:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->hdmarx->XferAbortCallback = NULL;
6466 .loc 1 3494 7
6467 001e 7B69 ldr r3, [r7, #20]
6468 0020 9B6D ldr r3, [r3, #88]
6469 .loc 1 3494 35
6470 0022 0022 movs r2, #0
6471 0024 5A63 str r2, [r3, #52]
3495:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3496:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable Rx DMA Request */
ARM GAS /tmp/ccs34gJO.s page 175
3497:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, SPI_CR2_RXDMAEN);
6472 .loc 1 3497 3
6473 0026 7B69 ldr r3, [r7, #20]
6474 0028 1B68 ldr r3, [r3]
6475 002a 5A68 ldr r2, [r3, #4]
6476 002c 7B69 ldr r3, [r7, #20]
6477 002e 1B68 ldr r3, [r3]
6478 0030 22F00102 bic r2, r2, #1
6479 0034 5A60 str r2, [r3, #4]
3498:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3499:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
3500:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, SPI_DEFAULT_TIMEOUT, HAL_GetTick())
6480 .loc 1 3500 7
6481 0036 FFF7FEFF bl HAL_GetTick
6482 003a 0346 mov r3, r0
6483 .loc 1 3500 7 is_stmt 0 discriminator 1
6484 003c 0093 str r3, [sp]
6485 003e 6423 movs r3, #100
6486 0040 0022 movs r2, #0
6487 0042 8021 movs r1, #128
6488 0044 7869 ldr r0, [r7, #20]
6489 0046 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
6490 004a 0346 mov r3, r0
6491 .loc 1 3500 6 is_stmt 1 discriminator 2
6492 004c 002B cmp r3, #0
6493 004e 02D0 beq .L321
3501:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3502:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
6494 .loc 1 3502 21
6495 0050 7B69 ldr r3, [r7, #20]
6496 0052 4022 movs r2, #64
6497 0054 1A66 str r2, [r3, #96]
6498 .L321:
3503:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3504:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3505:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
3506:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT, HAL
6499 .loc 1 3506 7
6500 0056 FFF7FEFF bl HAL_GetTick
6501 005a 0346 mov r3, r0
6502 .loc 1 3506 7 is_stmt 0 discriminator 1
6503 005c 0093 str r3, [sp]
6504 005e 6423 movs r3, #100
6505 0060 0022 movs r2, #0
6506 0062 4FF4C061 mov r1, #1536
6507 0066 7869 ldr r0, [r7, #20]
6508 0068 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
6509 006c 0346 mov r3, r0
6510 .loc 1 3506 6 is_stmt 1 discriminator 2
6511 006e 002B cmp r3, #0
6512 0070 02D0 beq .L322
3507:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3508:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
6513 .loc 1 3508 21
6514 0072 7B69 ldr r3, [r7, #20]
6515 0074 4022 movs r2, #64
6516 0076 1A66 str r2, [r3, #96]
ARM GAS /tmp/ccs34gJO.s page 176
6517 .L322:
3509:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3510:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3511:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if an Abort process is still ongoing */
3512:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx != NULL)
6518 .loc 1 3512 11
6519 0078 7B69 ldr r3, [r7, #20]
6520 007a 5B6D ldr r3, [r3, #84]
6521 .loc 1 3512 6
6522 007c 002B cmp r3, #0
6523 007e 04D0 beq .L323
3513:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3514:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->hdmatx->XferAbortCallback != NULL)
6524 .loc 1 3514 13
6525 0080 7B69 ldr r3, [r7, #20]
6526 0082 5B6D ldr r3, [r3, #84]
6527 .loc 1 3514 21
6528 0084 5B6B ldr r3, [r3, #52]
6529 .loc 1 3514 8
6530 0086 002B cmp r3, #0
6531 0088 27D1 bne .L326
6532 .L323:
3515:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3516:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3517:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3518:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3519:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3520:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* No Abort process still ongoing : All DMA Stream/Channel are aborted, call user Abort Complete
3521:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount = 0U;
6533 .loc 1 3521 21
6534 008a 7B69 ldr r3, [r7, #20]
6535 008c 0022 movs r2, #0
6536 008e A3F84620 strh r2, [r3, #70] @ movhi
3522:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount = 0U;
6537 .loc 1 3522 21
6538 0092 7B69 ldr r3, [r7, #20]
6539 0094 0022 movs r2, #0
6540 0096 DA87 strh r2, [r3, #62] @ movhi
3523:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3524:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check no error during Abort procedure */
3525:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_ABORT)
6541 .loc 1 3525 11
6542 0098 7B69 ldr r3, [r7, #20]
6543 009a 1B6E ldr r3, [r3, #96]
6544 .loc 1 3525 6
6545 009c 402B cmp r3, #64
6546 009e 02D0 beq .L325
3526:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3527:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset errorCode */
3528:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_NONE;
6547 .loc 1 3528 21
6548 00a0 7B69 ldr r3, [r7, #20]
6549 00a2 0022 movs r2, #0
6550 00a4 1A66 str r2, [r3, #96]
6551 .L325:
6552 .LBB14:
3529:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 177
3530:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3531:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear the Error flags in the SR register */
3532:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
6553 .loc 1 3532 3
6554 00a6 0023 movs r3, #0
6555 00a8 3B61 str r3, [r7, #16]
6556 00aa 7B69 ldr r3, [r7, #20]
6557 00ac 1B68 ldr r3, [r3]
6558 00ae DB68 ldr r3, [r3, #12]
6559 00b0 3B61 str r3, [r7, #16]
6560 00b2 7B69 ldr r3, [r7, #20]
6561 00b4 1B68 ldr r3, [r3]
6562 00b6 9B68 ldr r3, [r3, #8]
6563 00b8 3B61 str r3, [r7, #16]
6564 00ba 3B69 ldr r3, [r7, #16]
6565 .LBE14:
6566 .LBB15:
3533:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_FREFLAG(hspi);
6567 .loc 1 3533 3
6568 00bc 0023 movs r3, #0
6569 00be FB60 str r3, [r7, #12]
6570 00c0 7B69 ldr r3, [r7, #20]
6571 00c2 1B68 ldr r3, [r3]
6572 00c4 9B68 ldr r3, [r3, #8]
6573 00c6 FB60 str r3, [r7, #12]
6574 00c8 FB68 ldr r3, [r7, #12]
6575 .LBE15:
3534:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3535:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Restore hspi->State to Ready */
3536:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
6576 .loc 1 3536 16
6577 00ca 7B69 ldr r3, [r7, #20]
6578 00cc 0122 movs r2, #1
6579 00ce 83F85D20 strb r2, [r3, #93]
3537:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3538:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Abort complete callback */
3539:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
3540:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->AbortCpltCallback(hspi);
3541:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
3542:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_AbortCpltCallback(hspi);
6580 .loc 1 3542 3
6581 00d2 7869 ldr r0, [r7, #20]
6582 00d4 FFF7FEFF bl HAL_SPI_AbortCpltCallback
6583 00d8 00E0 b .L320
6584 .L326:
3516:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6585 .loc 1 3516 7
6586 00da 00BF nop
6587 .L320:
3543:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
3544:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6588 .loc 1 3544 1
6589 00dc 1837 adds r7, r7, #24
6590 .cfi_def_cfa_offset 8
6591 00de BD46 mov sp, r7
6592 .cfi_def_cfa_register 13
6593 @ sp needed
ARM GAS /tmp/ccs34gJO.s page 178
6594 00e0 80BD pop {r7, pc}
6595 .cfi_endproc
6596 .LFE168:
6598 .section .text.SPI_2linesRxISR_8BIT,"ax",%progbits
6599 .align 1
6600 .syntax unified
6601 .thumb
6602 .thumb_func
6604 SPI_2linesRxISR_8BIT:
6605 .LFB169:
3545:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3546:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3547:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Rx 8-bit handler for Transmit and Receive in Interrupt mode.
3548:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3549:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3550:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3551:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3552:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
3553:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6606 .loc 1 3553 1
6607 .cfi_startproc
6608 @ args = 0, pretend = 0, frame = 8
6609 @ frame_needed = 1, uses_anonymous_args = 0
6610 0000 80B5 push {r7, lr}
6611 .cfi_def_cfa_offset 8
6612 .cfi_offset 7, -8
6613 .cfi_offset 14, -4
6614 0002 82B0 sub sp, sp, #8
6615 .cfi_def_cfa_offset 16
6616 0004 00AF add r7, sp, #0
6617 .cfi_def_cfa_register 7
6618 0006 7860 str r0, [r7, #4]
3554:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive data in packing mode */
3555:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount > 1U)
6619 .loc 1 3555 11
6620 0008 7B68 ldr r3, [r7, #4]
6621 000a B3F84630 ldrh r3, [r3, #70] @ movhi
6622 000e 9BB2 uxth r3, r3
6623 .loc 1 3555 6
6624 0010 012B cmp r3, #1
6625 0012 23D9 bls .L328
3556:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3557:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)(hspi->Instance->DR);
6626 .loc 1 3557 54
6627 0014 7B68 ldr r3, [r7, #4]
6628 0016 1B68 ldr r3, [r3]
6629 .loc 1 3557 64
6630 0018 DA68 ldr r2, [r3, #12]
6631 .loc 1 3557 23
6632 001a 7B68 ldr r3, [r7, #4]
6633 001c 1B6C ldr r3, [r3, #64]
6634 .loc 1 3557 39
6635 001e 92B2 uxth r2, r2
6636 .loc 1 3557 37
6637 0020 1A80 strh r2, [r3] @ movhi
3558:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
6638 .loc 1 3558 9
ARM GAS /tmp/ccs34gJO.s page 179
6639 0022 7B68 ldr r3, [r7, #4]
6640 0024 1B6C ldr r3, [r3, #64]
6641 .loc 1 3558 22
6642 0026 9A1C adds r2, r3, #2
6643 0028 7B68 ldr r3, [r7, #4]
6644 002a 1A64 str r2, [r3, #64]
3559:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount -= 2U;
6645 .loc 1 3559 9
6646 002c 7B68 ldr r3, [r7, #4]
6647 002e B3F84630 ldrh r3, [r3, #70] @ movhi
6648 0032 9BB2 uxth r3, r3
6649 .loc 1 3559 23
6650 0034 023B subs r3, r3, #2
6651 0036 9AB2 uxth r2, r3
6652 0038 7B68 ldr r3, [r7, #4]
6653 003a A3F84620 strh r2, [r3, #70] @ movhi
3560:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 1U)
6654 .loc 1 3560 13
6655 003e 7B68 ldr r3, [r7, #4]
6656 0040 B3F84630 ldrh r3, [r3, #70] @ movhi
6657 0044 9BB2 uxth r3, r3
6658 .loc 1 3560 8
6659 0046 012B cmp r3, #1
6660 0048 1FD1 bne .L329
3561:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3562:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set RX Fifo threshold according the reception data length: 8bit */
3563:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
6661 .loc 1 3563 7
6662 004a 7B68 ldr r3, [r7, #4]
6663 004c 1B68 ldr r3, [r3]
6664 004e 5A68 ldr r2, [r3, #4]
6665 0050 7B68 ldr r3, [r7, #4]
6666 0052 1B68 ldr r3, [r3]
6667 0054 42F48052 orr r2, r2, #4096
6668 0058 5A60 str r2, [r3, #4]
6669 005a 16E0 b .L329
6670 .L328:
3564:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3565:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3566:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive data in 8 Bit mode */
3567:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
3568:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3569:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *hspi->pRxBuffPtr = *((__IO uint8_t *)&hspi->Instance->DR);
6671 .loc 1 3569 48
6672 005c 7B68 ldr r3, [r7, #4]
6673 005e 1B68 ldr r3, [r3]
6674 .loc 1 3569 43
6675 0060 03F10C02 add r2, r3, #12
6676 .loc 1 3569 10
6677 0064 7B68 ldr r3, [r7, #4]
6678 0066 1B6C ldr r3, [r3, #64]
6679 .loc 1 3569 25
6680 0068 1278 ldrb r2, [r2]
6681 006a D2B2 uxtb r2, r2
6682 .loc 1 3569 23
6683 006c 1A70 strb r2, [r3]
3570:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr++;
ARM GAS /tmp/ccs34gJO.s page 180
6684 .loc 1 3570 9
6685 006e 7B68 ldr r3, [r7, #4]
6686 0070 1B6C ldr r3, [r3, #64]
6687 .loc 1 3570 21
6688 0072 5A1C adds r2, r3, #1
6689 0074 7B68 ldr r3, [r7, #4]
6690 0076 1A64 str r2, [r3, #64]
3571:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
6691 .loc 1 3571 9
6692 0078 7B68 ldr r3, [r7, #4]
6693 007a B3F84630 ldrh r3, [r3, #70] @ movhi
6694 007e 9BB2 uxth r3, r3
6695 .loc 1 3571 22
6696 0080 013B subs r3, r3, #1
6697 0082 9AB2 uxth r2, r3
6698 0084 7B68 ldr r3, [r7, #4]
6699 0086 A3F84620 strh r2, [r3, #70] @ movhi
6700 .L329:
3572:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3573:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3574:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check end of the reception */
3575:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
6701 .loc 1 3575 11
6702 008a 7B68 ldr r3, [r7, #4]
6703 008c B3F84630 ldrh r3, [r3, #70] @ movhi
6704 0090 9BB2 uxth r3, r3
6705 .loc 1 3575 6
6706 0092 002B cmp r3, #0
6707 0094 0FD1 bne .L331
3576:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3577:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3578:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3579:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3580:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR2, SPI_RXFIFO_THRESHOLD);
3581:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_2linesRxISR_8BITCRC;
3582:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3583:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3584:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3585:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3586:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE and ERR interrupt */
3587:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
6708 .loc 1 3587 5
6709 0096 7B68 ldr r3, [r7, #4]
6710 0098 1B68 ldr r3, [r3]
6711 009a 5A68 ldr r2, [r3, #4]
6712 009c 7B68 ldr r3, [r7, #4]
6713 009e 1B68 ldr r3, [r3]
6714 00a0 22F06002 bic r2, r2, #96
6715 00a4 5A60 str r2, [r3, #4]
3588:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3589:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
6716 .loc 1 3589 13
6717 00a6 7B68 ldr r3, [r7, #4]
6718 00a8 DB8F ldrh r3, [r3, #62] @ movhi
6719 00aa 9BB2 uxth r3, r3
6720 .loc 1 3589 8
6721 00ac 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 181
6722 00ae 02D1 bne .L331
3590:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3591:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
6723 .loc 1 3591 7
6724 00b0 7868 ldr r0, [r7, #4]
6725 00b2 FFF7FEFF bl SPI_CloseRxTx_ISR
6726 .L331:
3592:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3593:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3594:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6727 .loc 1 3594 1
6728 00b6 00BF nop
6729 00b8 0837 adds r7, r7, #8
6730 .cfi_def_cfa_offset 8
6731 00ba BD46 mov sp, r7
6732 .cfi_def_cfa_register 13
6733 @ sp needed
6734 00bc 80BD pop {r7, pc}
6735 .cfi_endproc
6736 .LFE169:
6738 .section .text.SPI_2linesTxISR_8BIT,"ax",%progbits
6739 .align 1
6740 .syntax unified
6741 .thumb
6742 .thumb_func
6744 SPI_2linesTxISR_8BIT:
6745 .LFB170:
3595:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3596:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3597:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3598:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Rx 8-bit handler for Transmit and Receive in Interrupt mode.
3599:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3600:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3601:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3602:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3603:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi)
3604:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3605:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
3606:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
3607:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3608:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
3609:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
3610:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC to flush Data Register */
3611:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
3612:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3613:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
3614:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3615:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize--;
3616:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3617:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check end of the reception */
3618:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->CRCSize == 0U)
3619:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3620:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE and ERR interrupt */
3621:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
3622:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3623:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
3624:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 182
3625:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
3626:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3627:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3628:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3629:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3630:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3631:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3632:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx 8-bit handler for Transmit and Receive in Interrupt mode.
3633:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3634:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3635:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3636:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3637:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesTxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
3638:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6746 .loc 1 3638 1
6747 .cfi_startproc
6748 @ args = 0, pretend = 0, frame = 8
6749 @ frame_needed = 1, uses_anonymous_args = 0
6750 0000 80B5 push {r7, lr}
6751 .cfi_def_cfa_offset 8
6752 .cfi_offset 7, -8
6753 .cfi_offset 14, -4
6754 0002 82B0 sub sp, sp, #8
6755 .cfi_def_cfa_offset 16
6756 0004 00AF add r7, sp, #0
6757 .cfi_def_cfa_register 7
6758 0006 7860 str r0, [r7, #4]
3639:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in packing Bit mode */
3640:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount >= 2U)
6759 .loc 1 3640 11
6760 0008 7B68 ldr r3, [r7, #4]
6761 000a DB8F ldrh r3, [r3, #62] @ movhi
6762 000c 9BB2 uxth r3, r3
6763 .loc 1 3640 6
6764 000e 012B cmp r3, #1
6765 0010 12D9 bls .L333
3641:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3642:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
6766 .loc 1 3642 44
6767 0012 7B68 ldr r3, [r7, #4]
6768 0014 9B6B ldr r3, [r3, #56]
6769 .loc 1 3642 26
6770 0016 1A88 ldrh r2, [r3]
6771 .loc 1 3642 9
6772 0018 7B68 ldr r3, [r7, #4]
6773 001a 1B68 ldr r3, [r3]
6774 .loc 1 3642 24
6775 001c DA60 str r2, [r3, #12]
3643:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
6776 .loc 1 3643 9
6777 001e 7B68 ldr r3, [r7, #4]
6778 0020 9B6B ldr r3, [r3, #56]
6779 .loc 1 3643 22
6780 0022 9A1C adds r2, r3, #2
6781 0024 7B68 ldr r3, [r7, #4]
6782 0026 9A63 str r2, [r3, #56]
3644:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount -= 2U;
ARM GAS /tmp/ccs34gJO.s page 183
6783 .loc 1 3644 9
6784 0028 7B68 ldr r3, [r7, #4]
6785 002a DB8F ldrh r3, [r3, #62] @ movhi
6786 002c 9BB2 uxth r3, r3
6787 .loc 1 3644 23
6788 002e 023B subs r3, r3, #2
6789 0030 9AB2 uxth r2, r3
6790 0032 7B68 ldr r3, [r7, #4]
6791 0034 DA87 strh r2, [r3, #62] @ movhi
6792 0036 12E0 b .L334
6793 .L333:
3645:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3646:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 8 Bit mode */
3647:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
3648:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3649:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr);
6794 .loc 1 3649 50
6795 0038 7B68 ldr r3, [r7, #4]
6796 003a 9A6B ldr r2, [r3, #56]
6797 .loc 1 3649 27
6798 003c 7B68 ldr r3, [r7, #4]
6799 003e 1B68 ldr r3, [r3]
6800 .loc 1 3649 22
6801 0040 0C33 adds r3, r3, #12
6802 .loc 1 3649 45
6803 0042 1278 ldrb r2, [r2] @ zero_extendqisi2
6804 .loc 1 3649 42
6805 0044 1A70 strb r2, [r3]
3650:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr++;
6806 .loc 1 3650 9
6807 0046 7B68 ldr r3, [r7, #4]
6808 0048 9B6B ldr r3, [r3, #56]
6809 .loc 1 3650 21
6810 004a 5A1C adds r2, r3, #1
6811 004c 7B68 ldr r3, [r7, #4]
6812 004e 9A63 str r2, [r3, #56]
3651:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
6813 .loc 1 3651 9
6814 0050 7B68 ldr r3, [r7, #4]
6815 0052 DB8F ldrh r3, [r3, #62] @ movhi
6816 0054 9BB2 uxth r3, r3
6817 .loc 1 3651 22
6818 0056 013B subs r3, r3, #1
6819 0058 9AB2 uxth r2, r3
6820 005a 7B68 ldr r3, [r7, #4]
6821 005c DA87 strh r2, [r3, #62] @ movhi
6822 .L334:
3652:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3653:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3654:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transmission */
3655:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
6823 .loc 1 3655 11
6824 005e 7B68 ldr r3, [r7, #4]
6825 0060 DB8F ldrh r3, [r3, #62] @ movhi
6826 0062 9BB2 uxth r3, r3
6827 .loc 1 3655 6
6828 0064 002B cmp r3, #0
ARM GAS /tmp/ccs34gJO.s page 184
6829 0066 10D1 bne .L336
3656:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3657:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3658:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3659:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3660:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set CRC Next Bit to send CRC */
3661:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3662:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE interrupt */
3663:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
3664:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3665:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3666:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3667:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3668:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE interrupt */
3669:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
6830 .loc 1 3669 5
6831 0068 7B68 ldr r3, [r7, #4]
6832 006a 1B68 ldr r3, [r3]
6833 006c 5A68 ldr r2, [r3, #4]
6834 006e 7B68 ldr r3, [r7, #4]
6835 0070 1B68 ldr r3, [r3]
6836 0072 22F08002 bic r2, r2, #128
6837 0076 5A60 str r2, [r3, #4]
3670:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3671:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
6838 .loc 1 3671 13
6839 0078 7B68 ldr r3, [r7, #4]
6840 007a B3F84630 ldrh r3, [r3, #70] @ movhi
6841 007e 9BB2 uxth r3, r3
6842 .loc 1 3671 8
6843 0080 002B cmp r3, #0
6844 0082 02D1 bne .L336
3672:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3673:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
6845 .loc 1 3673 7
6846 0084 7868 ldr r0, [r7, #4]
6847 0086 FFF7FEFF bl SPI_CloseRxTx_ISR
6848 .L336:
3674:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3675:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3676:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6849 .loc 1 3676 1
6850 008a 00BF nop
6851 008c 0837 adds r7, r7, #8
6852 .cfi_def_cfa_offset 8
6853 008e BD46 mov sp, r7
6854 .cfi_def_cfa_register 13
6855 @ sp needed
6856 0090 80BD pop {r7, pc}
6857 .cfi_endproc
6858 .LFE170:
6860 .section .text.SPI_2linesRxISR_16BIT,"ax",%progbits
6861 .align 1
6862 .syntax unified
6863 .thumb
6864 .thumb_func
6866 SPI_2linesRxISR_16BIT:
ARM GAS /tmp/ccs34gJO.s page 185
6867 .LFB171:
3677:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3678:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3679:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Rx 16-bit handler for Transmit and Receive in Interrupt mode.
3680:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3681:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3682:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3683:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3684:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
3685:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6868 .loc 1 3685 1
6869 .cfi_startproc
6870 @ args = 0, pretend = 0, frame = 8
6871 @ frame_needed = 1, uses_anonymous_args = 0
6872 0000 80B5 push {r7, lr}
6873 .cfi_def_cfa_offset 8
6874 .cfi_offset 7, -8
6875 .cfi_offset 14, -4
6876 0002 82B0 sub sp, sp, #8
6877 .cfi_def_cfa_offset 16
6878 0004 00AF add r7, sp, #0
6879 .cfi_def_cfa_register 7
6880 0006 7860 str r0, [r7, #4]
3686:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Receive data in 16 Bit mode */
3687:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)(hspi->Instance->DR);
6881 .loc 1 3687 52
6882 0008 7B68 ldr r3, [r7, #4]
6883 000a 1B68 ldr r3, [r3]
6884 .loc 1 3687 62
6885 000c DA68 ldr r2, [r3, #12]
6886 .loc 1 3687 21
6887 000e 7B68 ldr r3, [r7, #4]
6888 0010 1B6C ldr r3, [r3, #64]
6889 .loc 1 3687 37
6890 0012 92B2 uxth r2, r2
6891 .loc 1 3687 35
6892 0014 1A80 strh r2, [r3] @ movhi
3688:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
6893 .loc 1 3688 7
6894 0016 7B68 ldr r3, [r7, #4]
6895 0018 1B6C ldr r3, [r3, #64]
6896 .loc 1 3688 20
6897 001a 9A1C adds r2, r3, #2
6898 001c 7B68 ldr r3, [r7, #4]
6899 001e 1A64 str r2, [r3, #64]
3689:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
6900 .loc 1 3689 7
6901 0020 7B68 ldr r3, [r7, #4]
6902 0022 B3F84630 ldrh r3, [r3, #70] @ movhi
6903 0026 9BB2 uxth r3, r3
6904 .loc 1 3689 20
6905 0028 013B subs r3, r3, #1
6906 002a 9AB2 uxth r2, r3
6907 002c 7B68 ldr r3, [r7, #4]
6908 002e A3F84620 strh r2, [r3, #70] @ movhi
3690:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3691:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
ARM GAS /tmp/ccs34gJO.s page 186
6909 .loc 1 3691 11
6910 0032 7B68 ldr r3, [r7, #4]
6911 0034 B3F84630 ldrh r3, [r3, #70] @ movhi
6912 0038 9BB2 uxth r3, r3
6913 .loc 1 3691 6
6914 003a 002B cmp r3, #0
6915 003c 0FD1 bne .L339
3692:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3693:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3694:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3695:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3696:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_2linesRxISR_16BITCRC;
3697:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3698:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3699:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3700:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3701:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE interrupt */
3702:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE);
6916 .loc 1 3702 5
6917 003e 7B68 ldr r3, [r7, #4]
6918 0040 1B68 ldr r3, [r3]
6919 0042 5A68 ldr r2, [r3, #4]
6920 0044 7B68 ldr r3, [r7, #4]
6921 0046 1B68 ldr r3, [r3]
6922 0048 22F04002 bic r2, r2, #64
6923 004c 5A60 str r2, [r3, #4]
3703:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3704:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
6924 .loc 1 3704 13
6925 004e 7B68 ldr r3, [r7, #4]
6926 0050 DB8F ldrh r3, [r3, #62] @ movhi
6927 0052 9BB2 uxth r3, r3
6928 .loc 1 3704 8
6929 0054 002B cmp r3, #0
6930 0056 02D1 bne .L339
3705:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3706:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
6931 .loc 1 3706 7
6932 0058 7868 ldr r0, [r7, #4]
6933 005a FFF7FEFF bl SPI_CloseRxTx_ISR
6934 .L339:
3707:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3708:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3709:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
6935 .loc 1 3709 1
6936 005e 00BF nop
6937 0060 0837 adds r7, r7, #8
6938 .cfi_def_cfa_offset 8
6939 0062 BD46 mov sp, r7
6940 .cfi_def_cfa_register 13
6941 @ sp needed
6942 0064 80BD pop {r7, pc}
6943 .cfi_endproc
6944 .LFE171:
6946 .section .text.SPI_2linesTxISR_16BIT,"ax",%progbits
6947 .align 1
6948 .syntax unified
ARM GAS /tmp/ccs34gJO.s page 187
6949 .thumb
6950 .thumb_func
6952 SPI_2linesTxISR_16BIT:
6953 .LFB172:
3710:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3711:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3712:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3713:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Manage the CRC 16-bit receive for Transmit and Receive in Interrupt mode.
3714:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3715:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3716:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3717:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3718:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesRxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi)
3719:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3720:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
3721:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3722:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 16bit CRC to flush Data Register */
3723:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
3724:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3725:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
3726:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3727:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE interrupt */
3728:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_RXNE);
3729:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3730:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
3731:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3732:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3733:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3734:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3735:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Tx 16-bit handler for Transmit and Receive in Interrupt mode.
3736:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3737:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3738:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3739:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3740:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_2linesTxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
3741:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
6954 .loc 1 3741 1
6955 .cfi_startproc
6956 @ args = 0, pretend = 0, frame = 8
6957 @ frame_needed = 1, uses_anonymous_args = 0
6958 0000 80B5 push {r7, lr}
6959 .cfi_def_cfa_offset 8
6960 .cfi_offset 7, -8
6961 .cfi_offset 14, -4
6962 0002 82B0 sub sp, sp, #8
6963 .cfi_def_cfa_offset 16
6964 0004 00AF add r7, sp, #0
6965 .cfi_def_cfa_register 7
6966 0006 7860 str r0, [r7, #4]
3742:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 16 Bit mode */
3743:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
6967 .loc 1 3743 42
6968 0008 7B68 ldr r3, [r7, #4]
6969 000a 9B6B ldr r3, [r3, #56]
6970 .loc 1 3743 24
6971 000c 1A88 ldrh r2, [r3]
6972 .loc 1 3743 7
ARM GAS /tmp/ccs34gJO.s page 188
6973 000e 7B68 ldr r3, [r7, #4]
6974 0010 1B68 ldr r3, [r3]
6975 .loc 1 3743 22
6976 0012 DA60 str r2, [r3, #12]
3744:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
6977 .loc 1 3744 7
6978 0014 7B68 ldr r3, [r7, #4]
6979 0016 9B6B ldr r3, [r3, #56]
6980 .loc 1 3744 20
6981 0018 9A1C adds r2, r3, #2
6982 001a 7B68 ldr r3, [r7, #4]
6983 001c 9A63 str r2, [r3, #56]
3745:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
6984 .loc 1 3745 7
6985 001e 7B68 ldr r3, [r7, #4]
6986 0020 DB8F ldrh r3, [r3, #62] @ movhi
6987 0022 9BB2 uxth r3, r3
6988 .loc 1 3745 20
6989 0024 013B subs r3, r3, #1
6990 0026 9AB2 uxth r2, r3
6991 0028 7B68 ldr r3, [r7, #4]
6992 002a DA87 strh r2, [r3, #62] @ movhi
3746:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3747:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
3748:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
6993 .loc 1 3748 11
6994 002c 7B68 ldr r3, [r7, #4]
6995 002e DB8F ldrh r3, [r3, #62] @ movhi
6996 0030 9BB2 uxth r3, r3
6997 .loc 1 3748 6
6998 0032 002B cmp r3, #0
6999 0034 10D1 bne .L342
3749:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3750:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3751:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3752:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3753:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Set CRC Next Bit to send CRC */
3754:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3755:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE interrupt */
3756:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
3757:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3758:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3759:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3760:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3761:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE interrupt */
3762:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_TXE);
7000 .loc 1 3762 5
7001 0036 7B68 ldr r3, [r7, #4]
7002 0038 1B68 ldr r3, [r3]
7003 003a 5A68 ldr r2, [r3, #4]
7004 003c 7B68 ldr r3, [r7, #4]
7005 003e 1B68 ldr r3, [r3]
7006 0040 22F08002 bic r2, r2, #128
7007 0044 5A60 str r2, [r3, #4]
3763:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3764:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
7008 .loc 1 3764 13
ARM GAS /tmp/ccs34gJO.s page 189
7009 0046 7B68 ldr r3, [r7, #4]
7010 0048 B3F84630 ldrh r3, [r3, #70] @ movhi
7011 004c 9BB2 uxth r3, r3
7012 .loc 1 3764 8
7013 004e 002B cmp r3, #0
7014 0050 02D1 bne .L342
3765:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3766:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRxTx_ISR(hspi);
7015 .loc 1 3766 7
7016 0052 7868 ldr r0, [r7, #4]
7017 0054 FFF7FEFF bl SPI_CloseRxTx_ISR
7018 .L342:
3767:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3768:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3769:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7019 .loc 1 3769 1
7020 0058 00BF nop
7021 005a 0837 adds r7, r7, #8
7022 .cfi_def_cfa_offset 8
7023 005c BD46 mov sp, r7
7024 .cfi_def_cfa_register 13
7025 @ sp needed
7026 005e 80BD pop {r7, pc}
7027 .cfi_endproc
7028 .LFE172:
7030 .section .text.SPI_RxISR_8BIT,"ax",%progbits
7031 .align 1
7032 .syntax unified
7033 .thumb
7034 .thumb_func
7036 SPI_RxISR_8BIT:
7037 .LFB173:
3770:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3771:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3772:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3773:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Manage the CRC 8-bit receive in Interrupt context.
3774:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3775:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3776:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3777:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3778:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_8BITCRC(struct __SPI_HandleTypeDef *hspi)
3779:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3780:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
3781:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
3782:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3783:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
3784:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
3785:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 8bit CRC to flush Data Register */
3786:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
3787:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3788:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
3789:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3790:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->CRCSize--;
3791:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3792:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->CRCSize == 0U)
3793:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3794:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRx_ISR(hspi);
ARM GAS /tmp/ccs34gJO.s page 190
3795:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3796:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3797:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3798:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3799:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3800:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Manage the receive 8-bit in Interrupt context.
3801:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3802:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3803:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3804:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3805:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
3806:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7038 .loc 1 3806 1
7039 .cfi_startproc
7040 @ args = 0, pretend = 0, frame = 8
7041 @ frame_needed = 1, uses_anonymous_args = 0
7042 0000 80B5 push {r7, lr}
7043 .cfi_def_cfa_offset 8
7044 .cfi_offset 7, -8
7045 .cfi_offset 14, -4
7046 0002 82B0 sub sp, sp, #8
7047 .cfi_def_cfa_offset 16
7048 0004 00AF add r7, sp, #0
7049 .cfi_def_cfa_register 7
7050 0006 7860 str r0, [r7, #4]
3807:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *hspi->pRxBuffPtr = (*(__IO uint8_t *)&hspi->Instance->DR);
7051 .loc 1 3807 46
7052 0008 7B68 ldr r3, [r7, #4]
7053 000a 1B68 ldr r3, [r3]
7054 .loc 1 3807 41
7055 000c 03F10C02 add r2, r3, #12
7056 .loc 1 3807 8
7057 0010 7B68 ldr r3, [r7, #4]
7058 0012 1B6C ldr r3, [r3, #64]
7059 .loc 1 3807 24
7060 0014 1278 ldrb r2, [r2]
7061 0016 D2B2 uxtb r2, r2
7062 .loc 1 3807 21
7063 0018 1A70 strb r2, [r3]
3808:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr++;
7064 .loc 1 3808 7
7065 001a 7B68 ldr r3, [r7, #4]
7066 001c 1B6C ldr r3, [r3, #64]
7067 .loc 1 3808 19
7068 001e 5A1C adds r2, r3, #1
7069 0020 7B68 ldr r3, [r7, #4]
7070 0022 1A64 str r2, [r3, #64]
3809:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
7071 .loc 1 3809 7
7072 0024 7B68 ldr r3, [r7, #4]
7073 0026 B3F84630 ldrh r3, [r3, #70] @ movhi
7074 002a 9BB2 uxth r3, r3
7075 .loc 1 3809 20
7076 002c 013B subs r3, r3, #1
7077 002e 9AB2 uxth r2, r3
7078 0030 7B68 ldr r3, [r7, #4]
7079 0032 A3F84620 strh r2, [r3, #70] @ movhi
ARM GAS /tmp/ccs34gJO.s page 191
3810:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3811:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3812:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
3813:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->RxXferCount == 1U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
3814:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3815:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3816:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3817:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3818:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3819:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
7080 .loc 1 3819 11
7081 0036 7B68 ldr r3, [r7, #4]
7082 0038 B3F84630 ldrh r3, [r3, #70] @ movhi
7083 003c 9BB2 uxth r3, r3
7084 .loc 1 3819 6
7085 003e 002B cmp r3, #0
7086 0040 02D1 bne .L345
3820:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3821:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3822:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3823:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3824:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_RxISR_8BITCRC;
3825:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3826:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3827:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3828:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRx_ISR(hspi);
7087 .loc 1 3828 5
7088 0042 7868 ldr r0, [r7, #4]
7089 0044 FFF7FEFF bl SPI_CloseRx_ISR
7090 .L345:
3829:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3830:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7091 .loc 1 3830 1
7092 0048 00BF nop
7093 004a 0837 adds r7, r7, #8
7094 .cfi_def_cfa_offset 8
7095 004c BD46 mov sp, r7
7096 .cfi_def_cfa_register 13
7097 @ sp needed
7098 004e 80BD pop {r7, pc}
7099 .cfi_endproc
7100 .LFE173:
7102 .section .text.SPI_RxISR_16BIT,"ax",%progbits
7103 .align 1
7104 .syntax unified
7105 .thumb
7106 .thumb_func
7108 SPI_RxISR_16BIT:
7109 .LFB174:
3831:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3832:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3833:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3834:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Manage the CRC 16-bit receive in Interrupt context.
3835:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3836:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3837:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3838:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
ARM GAS /tmp/ccs34gJO.s page 192
3839:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_16BITCRC(struct __SPI_HandleTypeDef *hspi)
3840:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3841:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t tmpreg = 0U;
3842:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3843:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Read 16bit CRC to flush Data Register */
3844:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg = READ_REG(hspi->Instance->DR);
3845:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
3846:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg);
3847:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3848:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE and ERR interrupt */
3849:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
3850:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3851:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRx_ISR(hspi);
3852:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3853:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3854:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3855:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3856:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Manage the 16-bit receive in Interrupt context.
3857:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3858:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3859:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3860:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3861:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_RxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
3862:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7110 .loc 1 3862 1
7111 .cfi_startproc
7112 @ args = 0, pretend = 0, frame = 8
7113 @ frame_needed = 1, uses_anonymous_args = 0
7114 0000 80B5 push {r7, lr}
7115 .cfi_def_cfa_offset 8
7116 .cfi_offset 7, -8
7117 .cfi_offset 14, -4
7118 0002 82B0 sub sp, sp, #8
7119 .cfi_def_cfa_offset 16
7120 0004 00AF add r7, sp, #0
7121 .cfi_def_cfa_register 7
7122 0006 7860 str r0, [r7, #4]
3863:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *((uint16_t *)hspi->pRxBuffPtr) = (uint16_t)(hspi->Instance->DR);
7123 .loc 1 3863 52
7124 0008 7B68 ldr r3, [r7, #4]
7125 000a 1B68 ldr r3, [r3]
7126 .loc 1 3863 62
7127 000c DA68 ldr r2, [r3, #12]
7128 .loc 1 3863 21
7129 000e 7B68 ldr r3, [r7, #4]
7130 0010 1B6C ldr r3, [r3, #64]
7131 .loc 1 3863 37
7132 0012 92B2 uxth r2, r2
7133 .loc 1 3863 35
7134 0014 1A80 strh r2, [r3] @ movhi
3864:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pRxBuffPtr += sizeof(uint16_t);
7135 .loc 1 3864 7
7136 0016 7B68 ldr r3, [r7, #4]
7137 0018 1B6C ldr r3, [r3, #64]
7138 .loc 1 3864 20
7139 001a 9A1C adds r2, r3, #2
7140 001c 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 193
7141 001e 1A64 str r2, [r3, #64]
3865:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxXferCount--;
7142 .loc 1 3865 7
7143 0020 7B68 ldr r3, [r7, #4]
7144 0022 B3F84630 ldrh r3, [r3, #70] @ movhi
7145 0026 9BB2 uxth r3, r3
7146 .loc 1 3865 20
7147 0028 013B subs r3, r3, #1
7148 002a 9AB2 uxth r2, r3
7149 002c 7B68 ldr r3, [r7, #4]
7150 002e A3F84620 strh r2, [r3, #70] @ movhi
3866:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3867:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3868:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
3869:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->RxXferCount == 1U) && (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE))
3870:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3871:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3872:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3873:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3874:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3875:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->RxXferCount == 0U)
7151 .loc 1 3875 11
7152 0032 7B68 ldr r3, [r7, #4]
7153 0034 B3F84630 ldrh r3, [r3, #70] @ movhi
7154 0038 9BB2 uxth r3, r3
7155 .loc 1 3875 6
7156 003a 002B cmp r3, #0
7157 003c 02D1 bne .L348
3876:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3877:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3878:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3879:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3880:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxISR = SPI_RxISR_16BITCRC;
3881:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return;
3882:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3883:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3884:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseRx_ISR(hspi);
7158 .loc 1 3884 5
7159 003e 7868 ldr r0, [r7, #4]
7160 0040 FFF7FEFF bl SPI_CloseRx_ISR
7161 .L348:
3885:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3886:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7162 .loc 1 3886 1
7163 0044 00BF nop
7164 0046 0837 adds r7, r7, #8
7165 .cfi_def_cfa_offset 8
7166 0048 BD46 mov sp, r7
7167 .cfi_def_cfa_register 13
7168 @ sp needed
7169 004a 80BD pop {r7, pc}
7170 .cfi_endproc
7171 .LFE174:
7173 .section .text.SPI_TxISR_8BIT,"ax",%progbits
7174 .align 1
7175 .syntax unified
7176 .thumb
ARM GAS /tmp/ccs34gJO.s page 194
7177 .thumb_func
7179 SPI_TxISR_8BIT:
7180 .LFB175:
3887:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3888:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3889:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the data 8-bit transmit in Interrupt mode.
3890:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3891:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3892:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3893:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3894:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_TxISR_8BIT(struct __SPI_HandleTypeDef *hspi)
3895:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7181 .loc 1 3895 1
7182 .cfi_startproc
7183 @ args = 0, pretend = 0, frame = 8
7184 @ frame_needed = 1, uses_anonymous_args = 0
7185 0000 80B5 push {r7, lr}
7186 .cfi_def_cfa_offset 8
7187 .cfi_offset 7, -8
7188 .cfi_offset 14, -4
7189 0002 82B0 sub sp, sp, #8
7190 .cfi_def_cfa_offset 16
7191 0004 00AF add r7, sp, #0
7192 .cfi_def_cfa_register 7
7193 0006 7860 str r0, [r7, #4]
3896:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** *(__IO uint8_t *)&hspi->Instance->DR = (*hspi->pTxBuffPtr);
7194 .loc 1 3896 48
7195 0008 7B68 ldr r3, [r7, #4]
7196 000a 9A6B ldr r2, [r3, #56]
7197 .loc 1 3896 25
7198 000c 7B68 ldr r3, [r7, #4]
7199 000e 1B68 ldr r3, [r3]
7200 .loc 1 3896 20
7201 0010 0C33 adds r3, r3, #12
7202 .loc 1 3896 43
7203 0012 1278 ldrb r2, [r2] @ zero_extendqisi2
7204 .loc 1 3896 40
7205 0014 1A70 strb r2, [r3]
3897:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr++;
7206 .loc 1 3897 7
7207 0016 7B68 ldr r3, [r7, #4]
7208 0018 9B6B ldr r3, [r3, #56]
7209 .loc 1 3897 19
7210 001a 5A1C adds r2, r3, #1
7211 001c 7B68 ldr r3, [r7, #4]
7212 001e 9A63 str r2, [r3, #56]
3898:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
7213 .loc 1 3898 7
7214 0020 7B68 ldr r3, [r7, #4]
7215 0022 DB8F ldrh r3, [r3, #62] @ movhi
7216 0024 9BB2 uxth r3, r3
7217 .loc 1 3898 20
7218 0026 013B subs r3, r3, #1
7219 0028 9AB2 uxth r2, r3
7220 002a 7B68 ldr r3, [r7, #4]
7221 002c DA87 strh r2, [r3, #62] @ movhi
3899:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
ARM GAS /tmp/ccs34gJO.s page 195
3900:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
7222 .loc 1 3900 11
7223 002e 7B68 ldr r3, [r7, #4]
7224 0030 DB8F ldrh r3, [r3, #62] @ movhi
7225 0032 9BB2 uxth r3, r3
7226 .loc 1 3900 6
7227 0034 002B cmp r3, #0
7228 0036 02D1 bne .L351
3901:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3902:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3903:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3904:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3905:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
3906:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3907:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3908:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3909:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseTx_ISR(hspi);
7229 .loc 1 3909 5
7230 0038 7868 ldr r0, [r7, #4]
7231 003a FFF7FEFF bl SPI_CloseTx_ISR
7232 .L351:
3910:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3911:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7233 .loc 1 3911 1
7234 003e 00BF nop
7235 0040 0837 adds r7, r7, #8
7236 .cfi_def_cfa_offset 8
7237 0042 BD46 mov sp, r7
7238 .cfi_def_cfa_register 13
7239 @ sp needed
7240 0044 80BD pop {r7, pc}
7241 .cfi_endproc
7242 .LFE175:
7244 .section .text.SPI_TxISR_16BIT,"ax",%progbits
7245 .align 1
7246 .syntax unified
7247 .thumb
7248 .thumb_func
7250 SPI_TxISR_16BIT:
7251 .LFB176:
3912:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3913:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3914:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the data 16-bit transmit in Interrupt mode.
3915:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3916:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3917:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
3918:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3919:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_TxISR_16BIT(struct __SPI_HandleTypeDef *hspi)
3920:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7252 .loc 1 3920 1
7253 .cfi_startproc
7254 @ args = 0, pretend = 0, frame = 8
7255 @ frame_needed = 1, uses_anonymous_args = 0
7256 0000 80B5 push {r7, lr}
7257 .cfi_def_cfa_offset 8
7258 .cfi_offset 7, -8
7259 .cfi_offset 14, -4
ARM GAS /tmp/ccs34gJO.s page 196
7260 0002 82B0 sub sp, sp, #8
7261 .cfi_def_cfa_offset 16
7262 0004 00AF add r7, sp, #0
7263 .cfi_def_cfa_register 7
7264 0006 7860 str r0, [r7, #4]
3921:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Transmit data in 16 Bit mode */
3922:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->Instance->DR = *((uint16_t *)hspi->pTxBuffPtr);
7265 .loc 1 3922 42
7266 0008 7B68 ldr r3, [r7, #4]
7267 000a 9B6B ldr r3, [r3, #56]
7268 .loc 1 3922 24
7269 000c 1A88 ldrh r2, [r3]
7270 .loc 1 3922 7
7271 000e 7B68 ldr r3, [r7, #4]
7272 0010 1B68 ldr r3, [r3]
7273 .loc 1 3922 22
7274 0012 DA60 str r2, [r3, #12]
3923:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->pTxBuffPtr += sizeof(uint16_t);
7275 .loc 1 3923 7
7276 0014 7B68 ldr r3, [r7, #4]
7277 0016 9B6B ldr r3, [r3, #56]
7278 .loc 1 3923 20
7279 0018 9A1C adds r2, r3, #2
7280 001a 7B68 ldr r3, [r7, #4]
7281 001c 9A63 str r2, [r3, #56]
3924:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxXferCount--;
7282 .loc 1 3924 7
7283 001e 7B68 ldr r3, [r7, #4]
7284 0020 DB8F ldrh r3, [r3, #62] @ movhi
7285 0022 9BB2 uxth r3, r3
7286 .loc 1 3924 20
7287 0024 013B subs r3, r3, #1
7288 0026 9AB2 uxth r2, r3
7289 0028 7B68 ldr r3, [r7, #4]
7290 002a DA87 strh r2, [r3, #62] @ movhi
3925:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3926:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->TxXferCount == 0U)
7291 .loc 1 3926 11
7292 002c 7B68 ldr r3, [r7, #4]
7293 002e DB8F ldrh r3, [r3, #62] @ movhi
7294 0030 9BB2 uxth r3, r3
7295 .loc 1 3926 6
7296 0032 002B cmp r3, #0
7297 0034 02D1 bne .L354
3927:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3928:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
3929:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
3930:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3931:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Enable CRC Transmission */
3932:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->Instance->CR1, SPI_CR1_CRCNEXT);
3933:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3934:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
3935:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_CloseTx_ISR(hspi);
7298 .loc 1 3935 5
7299 0036 7868 ldr r0, [r7, #4]
7300 0038 FFF7FEFF bl SPI_CloseTx_ISR
7301 .L354:
ARM GAS /tmp/ccs34gJO.s page 197
3936:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3937:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7302 .loc 1 3937 1
7303 003c 00BF nop
7304 003e 0837 adds r7, r7, #8
7305 .cfi_def_cfa_offset 8
7306 0040 BD46 mov sp, r7
7307 .cfi_def_cfa_register 13
7308 @ sp needed
7309 0042 80BD pop {r7, pc}
7310 .cfi_endproc
7311 .LFE176:
7313 .section .text.SPI_WaitFlagStateUntilTimeout,"ax",%progbits
7314 .align 1
7315 .syntax unified
7316 .thumb
7317 .thumb_func
7319 SPI_WaitFlagStateUntilTimeout:
7320 .LFB177:
3938:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3939:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
3940:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle SPI Communication Timeout.
3941:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
3942:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
3943:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Flag SPI flag to check
3944:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param State flag state to check
3945:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
3946:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Tickstart tick start value
3947:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
3948:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
3949:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_WaitFlagStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Flag, Flag
3950:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t Timeout, uint32_t Tickstart)
3951:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7321 .loc 1 3951 1
7322 .cfi_startproc
7323 @ args = 4, pretend = 0, frame = 32
7324 @ frame_needed = 1, uses_anonymous_args = 0
7325 0000 80B5 push {r7, lr}
7326 .cfi_def_cfa_offset 8
7327 .cfi_offset 7, -8
7328 .cfi_offset 14, -4
7329 0002 88B0 sub sp, sp, #32
7330 .cfi_def_cfa_offset 40
7331 0004 00AF add r7, sp, #0
7332 .cfi_def_cfa_register 7
7333 0006 F860 str r0, [r7, #12]
7334 0008 B960 str r1, [r7, #8]
7335 000a 3B60 str r3, [r7]
7336 000c 1346 mov r3, r2
7337 000e FB71 strb r3, [r7, #7]
3952:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
3953:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_timeout;
3954:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_tickstart;
3955:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3956:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Adjust Timeout value in case of end of transfer */
3957:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_timeout = Timeout - (HAL_GetTick() - Tickstart);
7338 .loc 1 3957 30
ARM GAS /tmp/ccs34gJO.s page 198
7339 0010 FFF7FEFF bl HAL_GetTick
7340 0014 0246 mov r2, r0
7341 .loc 1 3957 44 discriminator 1
7342 0016 BB6A ldr r3, [r7, #40]
7343 0018 9B1A subs r3, r3, r2
7344 .loc 1 3957 17 discriminator 1
7345 001a 3A68 ldr r2, [r7]
7346 001c 1344 add r3, r3, r2
7347 001e FB61 str r3, [r7, #28]
3958:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_tickstart = HAL_GetTick();
7348 .loc 1 3958 19
7349 0020 FFF7FEFF bl HAL_GetTick
7350 0024 B861 str r0, [r7, #24]
3959:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3960:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Calculate Timeout based on a software loop to avoid blocking issue if Systick is disabled */
3961:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = tmp_timeout * ((SystemCoreClock * 32U) >> 20U);
7351 .loc 1 3961 43
7352 0026 394B ldr r3, .L366
7353 0028 1B68 ldr r3, [r3]
7354 002a 5B01 lsls r3, r3, #5
7355 .loc 1 3961 50
7356 002c 1B0D lsrs r3, r3, #20
7357 .loc 1 3961 23
7358 002e FA69 ldr r2, [r7, #28]
7359 0030 02FB03F3 mul r3, r2, r3
7360 .loc 1 3961 9
7361 0034 7B61 str r3, [r7, #20]
3962:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while ((__HAL_SPI_GET_FLAG(hspi, Flag) ? SET : RESET) != State)
7362 .loc 1 3963 9
7363 0036 54E0 b .L357
7364 .L365:
3964:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3965:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (Timeout != HAL_MAX_DELAY)
7365 .loc 1 3965 8
7366 0038 3B68 ldr r3, [r7]
7367 003a B3F1FF3F cmp r3, #-1
7368 003e 50D0 beq .L357
3966:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3967:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (((HAL_GetTick() - tmp_tickstart) >= tmp_timeout) || (tmp_timeout == 0U))
7369 .loc 1 3967 13
7370 0040 FFF7FEFF bl HAL_GetTick
7371 0044 0246 mov r2, r0
7372 .loc 1 3967 27 discriminator 1
7373 0046 BB69 ldr r3, [r7, #24]
7374 0048 D31A subs r3, r2, r3
7375 .loc 1 3967 10 discriminator 1
7376 004a FA69 ldr r2, [r7, #28]
7377 004c 9A42 cmp r2, r3
7378 004e 02D9 bls .L358
7379 .loc 1 3967 60 discriminator 1
7380 0050 FB69 ldr r3, [r7, #28]
7381 0052 002B cmp r3, #0
7382 0054 3DD1 bne .L359
7383 .L358:
3968:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3969:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI and reset the CRC: the CRC value should be cleared
ARM GAS /tmp/ccs34gJO.s page 199
3970:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** on both master and slave sides in order to resynchronize the master
3971:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and slave for their respective CRC calculation */
3972:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3973:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE, RXNE and ERR interrupts for the interrupt process */
3974:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_RXNE | SPI_IT_ERR));
7384 .loc 1 3974 9
7385 0056 FB68 ldr r3, [r7, #12]
7386 0058 1B68 ldr r3, [r3]
7387 005a 5A68 ldr r2, [r3, #4]
7388 005c FB68 ldr r3, [r7, #12]
7389 005e 1B68 ldr r3, [r3]
7390 0060 22F0E002 bic r2, r2, #224
7391 0064 5A60 str r2, [r3, #4]
3975:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3976:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_MASTER) && ((hspi->Init.Direction == SPI_DIRECTION_1LINE)
7392 .loc 1 3976 24
7393 0066 FB68 ldr r3, [r7, #12]
7394 0068 5B68 ldr r3, [r3, #4]
7395 .loc 1 3976 12
7396 006a B3F5827F cmp r3, #260
7397 006e 11D1 bne .L360
7398 .loc 1 3976 65 discriminator 1
7399 0070 FB68 ldr r3, [r7, #12]
7400 0072 9B68 ldr r3, [r3, #8]
7401 .loc 1 3976 50 discriminator 1
7402 0074 B3F5004F cmp r3, #32768
7403 0078 04D0 beq .L361
3977:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** || (hspi->Init.Direction == SPI_DIRECTION_2LIN
7404 .loc 1 3977 68
7405 007a FB68 ldr r3, [r7, #12]
7406 007c 9B68 ldr r3, [r3, #8]
7407 .loc 1 3977 54
7408 007e B3F5806F cmp r3, #1024
7409 0082 07D1 bne .L360
7410 .L361:
3978:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3979:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI peripheral */
3980:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
7411 .loc 1 3980 11
7412 0084 FB68 ldr r3, [r7, #12]
7413 0086 1B68 ldr r3, [r3]
7414 0088 1A68 ldr r2, [r3]
7415 008a FB68 ldr r3, [r7, #12]
7416 008c 1B68 ldr r3, [r3]
7417 008e 22F04002 bic r2, r2, #64
7418 0092 1A60 str r2, [r3]
7419 .L360:
3981:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3982:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3983:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
3984:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
7420 .loc 1 3984 23
7421 0094 FB68 ldr r3, [r7, #12]
7422 0096 9B6A ldr r3, [r3, #40]
7423 .loc 1 3984 12
7424 0098 B3F5005F cmp r3, #8192
7425 009c 0FD1 bne .L362
ARM GAS /tmp/ccs34gJO.s page 200
3985:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3986:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
7426 .loc 1 3986 11
7427 009e FB68 ldr r3, [r7, #12]
7428 00a0 1B68 ldr r3, [r3]
7429 00a2 1A68 ldr r2, [r3]
7430 00a4 FB68 ldr r3, [r7, #12]
7431 00a6 1B68 ldr r3, [r3]
7432 00a8 22F40052 bic r2, r2, #8192
7433 00ac 1A60 str r2, [r3]
7434 00ae FB68 ldr r3, [r7, #12]
7435 00b0 1B68 ldr r3, [r3]
7436 00b2 1A68 ldr r2, [r3]
7437 00b4 FB68 ldr r3, [r7, #12]
7438 00b6 1B68 ldr r3, [r3]
7439 00b8 42F40052 orr r2, r2, #8192
7440 00bc 1A60 str r2, [r3]
7441 .L362:
3987:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3988:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3989:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
7442 .loc 1 3989 21
7443 00be FB68 ldr r3, [r7, #12]
7444 00c0 0122 movs r2, #1
7445 00c2 83F85D20 strb r2, [r3, #93]
3990:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3991:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
3992:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
7446 .loc 1 3992 9
7447 00c6 FB68 ldr r3, [r7, #12]
7448 00c8 0022 movs r2, #0
7449 00ca 83F85C20 strb r2, [r3, #92]
3993:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
3994:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7450 .loc 1 3994 16
7451 00ce 0323 movs r3, #3
7452 00d0 17E0 b .L363
7453 .L359:
3995:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
3996:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* If Systick is disabled or not incremented, deactivate timeout to go in disable loop proced
3997:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
7454 .loc 1 3997 17
7455 00d2 7B69 ldr r3, [r7, #20]
7456 .loc 1 3997 10
7457 00d4 002B cmp r3, #0
7458 00d6 01D1 bne .L364
3998:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
3999:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_timeout = 0U;
7459 .loc 1 3999 21
7460 00d8 0023 movs r3, #0
7461 00da FB61 str r3, [r7, #28]
7462 .L364:
4000:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4001:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
7463 .loc 1 4001 12
7464 00dc 7B69 ldr r3, [r7, #20]
7465 00de 013B subs r3, r3, #1
ARM GAS /tmp/ccs34gJO.s page 201
7466 00e0 7B61 str r3, [r7, #20]
7467 .L357:
3963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7468 .loc 1 3963 11
7469 00e2 FB68 ldr r3, [r7, #12]
7470 00e4 1B68 ldr r3, [r3]
7471 00e6 9A68 ldr r2, [r3, #8]
7472 00e8 BB68 ldr r3, [r7, #8]
7473 00ea 1340 ands r3, r3, r2
3963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7474 .loc 1 3963 48
7475 00ec BA68 ldr r2, [r7, #8]
7476 00ee 9A42 cmp r2, r3
7477 00f0 0CBF ite eq
7478 00f2 0123 moveq r3, #1
7479 00f4 0023 movne r3, #0
7480 00f6 DBB2 uxtb r3, r3
7481 00f8 1A46 mov r2, r3
3963:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7482 .loc 1 3963 57
7483 00fa FB79 ldrb r3, [r7, #7] @ zero_extendqisi2
7484 00fc 9A42 cmp r2, r3
7485 00fe 9BD1 bne .L365
4002:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4003:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4004:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4005:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
7486 .loc 1 4005 10
7487 0100 0023 movs r3, #0
7488 .L363:
4006:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7489 .loc 1 4006 1
7490 0102 1846 mov r0, r3
7491 0104 2037 adds r7, r7, #32
7492 .cfi_def_cfa_offset 8
7493 0106 BD46 mov sp, r7
7494 .cfi_def_cfa_register 13
7495 @ sp needed
7496 0108 80BD pop {r7, pc}
7497 .L367:
7498 010a 00BF .align 2
7499 .L366:
7500 010c 00000000 .word SystemCoreClock
7501 .cfi_endproc
7502 .LFE177:
7504 .section .text.SPI_WaitFifoStateUntilTimeout,"ax",%progbits
7505 .align 1
7506 .syntax unified
7507 .thumb
7508 .thumb_func
7510 SPI_WaitFifoStateUntilTimeout:
7511 .LFB178:
4007:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4008:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4009:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle SPI FIFO Communication Timeout.
4010:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4011:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
ARM GAS /tmp/ccs34gJO.s page 202
4012:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Fifo Fifo to check
4013:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param State Fifo state to check
4014:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
4015:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Tickstart tick start value
4016:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
4017:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4018:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_WaitFifoStateUntilTimeout(SPI_HandleTypeDef *hspi, uint32_t Fifo, uint
4019:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t Timeout, uint32_t Tickstart)
4020:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7512 .loc 1 4020 1
7513 .cfi_startproc
7514 @ args = 4, pretend = 0, frame = 40
7515 @ frame_needed = 1, uses_anonymous_args = 0
7516 0000 80B5 push {r7, lr}
7517 .cfi_def_cfa_offset 8
7518 .cfi_offset 7, -8
7519 .cfi_offset 14, -4
7520 0002 8AB0 sub sp, sp, #40
7521 .cfi_def_cfa_offset 48
7522 0004 00AF add r7, sp, #0
7523 .cfi_def_cfa_register 7
7524 0006 F860 str r0, [r7, #12]
7525 0008 B960 str r1, [r7, #8]
7526 000a 7A60 str r2, [r7, #4]
7527 000c 3B60 str r3, [r7]
4021:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
4022:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_timeout;
4023:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tmp_tickstart;
4024:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t *ptmpreg8;
4025:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint8_t tmpreg8 = 0;
7528 .loc 1 4025 17
7529 000e 0023 movs r3, #0
7530 0010 FB75 strb r3, [r7, #23]
4026:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4027:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Adjust Timeout value in case of end of transfer */
4028:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_timeout = Timeout - (HAL_GetTick() - Tickstart);
7531 .loc 1 4028 28
7532 0012 FFF7FEFF bl HAL_GetTick
7533 0016 0246 mov r2, r0
7534 .loc 1 4028 42 discriminator 1
7535 0018 3B6B ldr r3, [r7, #48]
7536 001a 9B1A subs r3, r3, r2
7537 .loc 1 4028 15 discriminator 1
7538 001c 3A68 ldr r2, [r7]
7539 001e 1344 add r3, r3, r2
7540 0020 7B62 str r3, [r7, #36]
4029:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_tickstart = HAL_GetTick();
7541 .loc 1 4029 19
7542 0022 FFF7FEFF bl HAL_GetTick
7543 0026 3862 str r0, [r7, #32]
4030:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4031:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Initialize the 8bit temporary pointer */
4032:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** ptmpreg8 = (__IO uint8_t *)&hspi->Instance->DR;
7544 .loc 1 4032 35
7545 0028 FB68 ldr r3, [r7, #12]
7546 002a 1B68 ldr r3, [r3]
7547 .loc 1 4032 12
ARM GAS /tmp/ccs34gJO.s page 203
7548 002c 0C33 adds r3, r3, #12
7549 002e FB61 str r3, [r7, #28]
4033:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4034:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Calculate Timeout based on a software loop to avoid blocking issue if Systick is disabled */
4035:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = tmp_timeout * ((SystemCoreClock * 35U) >> 20U);
7550 .loc 1 4035 43
7551 0030 3D4B ldr r3, .L380
7552 0032 1A68 ldr r2, [r3]
7553 0034 1346 mov r3, r2
7554 0036 9B00 lsls r3, r3, #2
7555 0038 1344 add r3, r3, r2
7556 003a DA00 lsls r2, r3, #3
7557 003c D31A subs r3, r2, r3
7558 .loc 1 4035 50
7559 003e 1B0D lsrs r3, r3, #20
7560 .loc 1 4035 23
7561 0040 7A6A ldr r2, [r7, #36]
7562 0042 02FB03F3 mul r3, r2, r3
7563 .loc 1 4035 9
7564 0046 BB61 str r3, [r7, #24]
4036:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** while ((hspi->Instance->SR & Fifo) != State)
7565 .loc 1 4037 9
7566 0048 60E0 b .L371
7567 .L379:
4038:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4039:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((Fifo == SPI_SR_FRLVL) && (State == SPI_FRLVL_EMPTY))
7568 .loc 1 4039 8
7569 004a BB68 ldr r3, [r7, #8]
7570 004c B3F5C06F cmp r3, #1536
7571 0050 07D1 bne .L370
7572 .loc 1 4039 32 discriminator 1
7573 0052 7B68 ldr r3, [r7, #4]
7574 0054 002B cmp r3, #0
7575 0056 04D1 bne .L370
4040:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4041:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Flush Data Register by a blank read */
4042:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmpreg8 = *ptmpreg8;
7576 .loc 1 4042 17
7577 0058 FB69 ldr r3, [r7, #28]
7578 005a 1B78 ldrb r3, [r3]
7579 005c DBB2 uxtb r3, r3
7580 .loc 1 4042 15
7581 005e FB75 strb r3, [r7, #23]
4043:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* To avoid GCC warning */
4044:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** UNUSED(tmpreg8);
7582 .loc 1 4044 7
7583 0060 FB7D ldrb r3, [r7, #23]
7584 .L370:
4045:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4046:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4047:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (Timeout != HAL_MAX_DELAY)
7585 .loc 1 4047 8
7586 0062 3B68 ldr r3, [r7]
7587 0064 B3F1FF3F cmp r3, #-1
7588 0068 50D0 beq .L371
4048:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
ARM GAS /tmp/ccs34gJO.s page 204
4049:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (((HAL_GetTick() - tmp_tickstart) >= tmp_timeout) || (tmp_timeout == 0U))
7589 .loc 1 4049 13
7590 006a FFF7FEFF bl HAL_GetTick
7591 006e 0246 mov r2, r0
7592 .loc 1 4049 27 discriminator 1
7593 0070 3B6A ldr r3, [r7, #32]
7594 0072 D31A subs r3, r2, r3
7595 .loc 1 4049 10 discriminator 1
7596 0074 7A6A ldr r2, [r7, #36]
7597 0076 9A42 cmp r2, r3
7598 0078 02D9 bls .L372
7599 .loc 1 4049 60 discriminator 1
7600 007a 7B6A ldr r3, [r7, #36]
7601 007c 002B cmp r3, #0
7602 007e 3DD1 bne .L373
7603 .L372:
4050:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4051:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable the SPI and reset the CRC: the CRC value should be cleared
4052:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** on both master and slave sides in order to resynchronize the master
4053:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** and slave for their respective CRC calculation */
4054:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4055:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE, RXNE and ERR interrupts for the interrupt process */
4056:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_RXNE | SPI_IT_ERR));
7604 .loc 1 4056 9
7605 0080 FB68 ldr r3, [r7, #12]
7606 0082 1B68 ldr r3, [r3]
7607 0084 5A68 ldr r2, [r3, #4]
7608 0086 FB68 ldr r3, [r7, #12]
7609 0088 1B68 ldr r3, [r3]
7610 008a 22F0E002 bic r2, r2, #224
7611 008e 5A60 str r2, [r3, #4]
4057:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4058:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_MASTER) && ((hspi->Init.Direction == SPI_DIRECTION_1LINE)
7612 .loc 1 4058 24
7613 0090 FB68 ldr r3, [r7, #12]
7614 0092 5B68 ldr r3, [r3, #4]
7615 .loc 1 4058 12
7616 0094 B3F5827F cmp r3, #260
7617 0098 11D1 bne .L374
7618 .loc 1 4058 65 discriminator 1
7619 009a FB68 ldr r3, [r7, #12]
7620 009c 9B68 ldr r3, [r3, #8]
7621 .loc 1 4058 50 discriminator 1
7622 009e B3F5004F cmp r3, #32768
7623 00a2 04D0 beq .L375
4059:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** || (hspi->Init.Direction == SPI_DIRECTION_2LIN
7624 .loc 1 4059 68
7625 00a4 FB68 ldr r3, [r7, #12]
7626 00a6 9B68 ldr r3, [r3, #8]
7627 .loc 1 4059 54
7628 00a8 B3F5806F cmp r3, #1024
7629 00ac 07D1 bne .L374
7630 .L375:
4060:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4061:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI peripheral */
4062:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
7631 .loc 1 4062 11
ARM GAS /tmp/ccs34gJO.s page 205
7632 00ae FB68 ldr r3, [r7, #12]
7633 00b0 1B68 ldr r3, [r3]
7634 00b2 1A68 ldr r2, [r3]
7635 00b4 FB68 ldr r3, [r7, #12]
7636 00b6 1B68 ldr r3, [r3]
7637 00b8 22F04002 bic r2, r2, #64
7638 00bc 1A60 str r2, [r3]
7639 .L374:
4063:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4064:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4065:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Reset CRC Calculation */
4066:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.CRCCalculation == SPI_CRCCALCULATION_ENABLE)
7640 .loc 1 4066 23
7641 00be FB68 ldr r3, [r7, #12]
7642 00c0 9B6A ldr r3, [r3, #40]
7643 .loc 1 4066 12
7644 00c2 B3F5005F cmp r3, #8192
7645 00c6 0FD1 bne .L376
4067:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4068:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SPI_RESET_CRC(hspi);
7646 .loc 1 4068 11
7647 00c8 FB68 ldr r3, [r7, #12]
7648 00ca 1B68 ldr r3, [r3]
7649 00cc 1A68 ldr r2, [r3]
7650 00ce FB68 ldr r3, [r7, #12]
7651 00d0 1B68 ldr r3, [r3]
7652 00d2 22F40052 bic r2, r2, #8192
7653 00d6 1A60 str r2, [r3]
7654 00d8 FB68 ldr r3, [r7, #12]
7655 00da 1B68 ldr r3, [r3]
7656 00dc 1A68 ldr r2, [r3]
7657 00de FB68 ldr r3, [r7, #12]
7658 00e0 1B68 ldr r3, [r3]
7659 00e2 42F40052 orr r2, r2, #8192
7660 00e6 1A60 str r2, [r3]
7661 .L376:
4069:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4070:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4071:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
7662 .loc 1 4071 21
7663 00e8 FB68 ldr r3, [r7, #12]
7664 00ea 0122 movs r2, #1
7665 00ec 83F85D20 strb r2, [r3, #93]
4072:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4073:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Process Unlocked */
4074:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_UNLOCK(hspi);
7666 .loc 1 4074 9
7667 00f0 FB68 ldr r3, [r7, #12]
7668 00f2 0022 movs r2, #0
7669 00f4 83F85C20 strb r2, [r3, #92]
4075:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4076:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7670 .loc 1 4076 16
7671 00f8 0323 movs r3, #3
7672 00fa 10E0 b .L377
7673 .L373:
4077:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 206
4078:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* If Systick is disabled or not incremented, deactivate timeout to go in disable loop proced
4079:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
7674 .loc 1 4079 17
7675 00fc BB69 ldr r3, [r7, #24]
7676 .loc 1 4079 10
7677 00fe 002B cmp r3, #0
7678 0100 01D1 bne .L378
4080:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4081:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tmp_timeout = 0U;
7679 .loc 1 4081 21
7680 0102 0023 movs r3, #0
7681 0104 7B62 str r3, [r7, #36]
7682 .L378:
4082:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4083:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
7683 .loc 1 4083 12
7684 0106 BB69 ldr r3, [r7, #24]
7685 0108 013B subs r3, r3, #1
7686 010a BB61 str r3, [r7, #24]
7687 .L371:
4037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7688 .loc 1 4037 15
7689 010c FB68 ldr r3, [r7, #12]
7690 010e 1B68 ldr r3, [r3]
4037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7691 .loc 1 4037 25
7692 0110 9A68 ldr r2, [r3, #8]
4037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7693 .loc 1 4037 30
7694 0112 BB68 ldr r3, [r7, #8]
7695 0114 1340 ands r3, r3, r2
4037:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7696 .loc 1 4037 38
7697 0116 7A68 ldr r2, [r7, #4]
7698 0118 9A42 cmp r2, r3
7699 011a 96D1 bne .L379
4084:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4085:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4086:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4087:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
7700 .loc 1 4087 10
7701 011c 0023 movs r3, #0
7702 .L377:
4088:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7703 .loc 1 4088 1
7704 011e 1846 mov r0, r3
7705 0120 2837 adds r7, r7, #40
7706 .cfi_def_cfa_offset 8
7707 0122 BD46 mov sp, r7
7708 .cfi_def_cfa_register 13
7709 @ sp needed
7710 0124 80BD pop {r7, pc}
7711 .L381:
7712 0126 00BF .align 2
7713 .L380:
7714 0128 00000000 .word SystemCoreClock
7715 .cfi_endproc
ARM GAS /tmp/ccs34gJO.s page 207
7716 .LFE178:
7718 .section .text.SPI_EndRxTransaction,"ax",%progbits
7719 .align 1
7720 .syntax unified
7721 .thumb
7722 .thumb_func
7724 SPI_EndRxTransaction:
7725 .LFB179:
4089:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4090:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4091:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the check of the RX transaction complete.
4092:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4093:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4094:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
4095:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Tickstart tick start value
4096:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
4097:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4098:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_EndRxTransaction(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t
4099:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7726 .loc 1 4099 1
7727 .cfi_startproc
7728 @ args = 0, pretend = 0, frame = 16
7729 @ frame_needed = 1, uses_anonymous_args = 0
7730 0000 80B5 push {r7, lr}
7731 .cfi_def_cfa_offset 8
7732 .cfi_offset 7, -8
7733 .cfi_offset 14, -4
7734 0002 86B0 sub sp, sp, #24
7735 .cfi_def_cfa_offset 32
7736 0004 02AF add r7, sp, #8
7737 .cfi_def_cfa 7, 24
7738 0006 F860 str r0, [r7, #12]
7739 0008 B960 str r1, [r7, #8]
7740 000a 7A60 str r2, [r7, #4]
4100:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_MASTER) && ((hspi->Init.Direction == SPI_DIRECTION_1LINE)
7741 .loc 1 4100 18
7742 000c FB68 ldr r3, [r7, #12]
7743 000e 5B68 ldr r3, [r3, #4]
7744 .loc 1 4100 6
7745 0010 B3F5827F cmp r3, #260
7746 0014 11D1 bne .L383
7747 .loc 1 4100 59 discriminator 1
7748 0016 FB68 ldr r3, [r7, #12]
7749 0018 9B68 ldr r3, [r3, #8]
7750 .loc 1 4100 44 discriminator 1
7751 001a B3F5004F cmp r3, #32768
7752 001e 04D0 beq .L384
4101:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** || (hspi->Init.Direction == SPI_DIRECTION_2LINES_RXO
7753 .loc 1 4101 62
7754 0020 FB68 ldr r3, [r7, #12]
7755 0022 9B68 ldr r3, [r3, #8]
7756 .loc 1 4101 48
7757 0024 B3F5806F cmp r3, #1024
7758 0028 07D1 bne .L383
7759 .L384:
4102:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4103:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI peripheral */
ARM GAS /tmp/ccs34gJO.s page 208
4104:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
7760 .loc 1 4104 5
7761 002a FB68 ldr r3, [r7, #12]
7762 002c 1B68 ldr r3, [r3]
7763 002e 1A68 ldr r2, [r3]
7764 0030 FB68 ldr r3, [r7, #12]
7765 0032 1B68 ldr r3, [r3]
7766 0034 22F04002 bic r2, r2, #64
7767 0038 1A60 str r2, [r3]
7768 .L383:
4105:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4106:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4107:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
4108:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, Timeout, Tickstart) != HAL_OK)
7769 .loc 1 4108 7
7770 003a 7B68 ldr r3, [r7, #4]
7771 003c 0093 str r3, [sp]
7772 003e BB68 ldr r3, [r7, #8]
7773 0040 0022 movs r2, #0
7774 0042 8021 movs r1, #128
7775 0044 F868 ldr r0, [r7, #12]
7776 0046 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
7777 004a 0346 mov r3, r0
7778 .loc 1 4108 6 discriminator 1
7779 004c 002B cmp r3, #0
7780 004e 07D0 beq .L385
4109:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4110:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7781 .loc 1 4110 5
7782 0050 FB68 ldr r3, [r7, #12]
7783 0052 1B6E ldr r3, [r3, #96]
7784 0054 43F02002 orr r2, r3, #32
7785 0058 FB68 ldr r3, [r7, #12]
7786 005a 1A66 str r2, [r3, #96]
4111:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7787 .loc 1 4111 12
7788 005c 0323 movs r3, #3
7789 005e 23E0 b .L386
7790 .L385:
4112:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4113:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4114:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if ((hspi->Init.Mode == SPI_MODE_MASTER) && ((hspi->Init.Direction == SPI_DIRECTION_1LINE)
7791 .loc 1 4114 18
7792 0060 FB68 ldr r3, [r7, #12]
7793 0062 5B68 ldr r3, [r3, #4]
7794 .loc 1 4114 6
7795 0064 B3F5827F cmp r3, #260
7796 0068 1DD1 bne .L387
7797 .loc 1 4114 59 discriminator 1
7798 006a FB68 ldr r3, [r7, #12]
7799 006c 9B68 ldr r3, [r3, #8]
7800 .loc 1 4114 44 discriminator 1
7801 006e B3F5004F cmp r3, #32768
7802 0072 04D0 beq .L388
4115:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** || (hspi->Init.Direction == SPI_DIRECTION_2LINES_RXO
7803 .loc 1 4115 62
7804 0074 FB68 ldr r3, [r7, #12]
ARM GAS /tmp/ccs34gJO.s page 209
7805 0076 9B68 ldr r3, [r3, #8]
7806 .loc 1 4115 48
7807 0078 B3F5806F cmp r3, #1024
7808 007c 13D1 bne .L387
7809 .L388:
4116:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4117:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
4118:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, Timeout, Tickstart) !=
7810 .loc 1 4118 9
7811 007e 7B68 ldr r3, [r7, #4]
7812 0080 0093 str r3, [sp]
7813 0082 BB68 ldr r3, [r7, #8]
7814 0084 0022 movs r2, #0
7815 0086 4FF4C061 mov r1, #1536
7816 008a F868 ldr r0, [r7, #12]
7817 008c FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
7818 0090 0346 mov r3, r0
7819 .loc 1 4118 8 discriminator 1
7820 0092 002B cmp r3, #0
7821 0094 07D0 beq .L387
4119:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4120:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7822 .loc 1 4120 7
7823 0096 FB68 ldr r3, [r7, #12]
7824 0098 1B6E ldr r3, [r3, #96]
7825 009a 43F02002 orr r2, r3, #32
7826 009e FB68 ldr r3, [r7, #12]
7827 00a0 1A66 str r2, [r3, #96]
4121:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7828 .loc 1 4121 14
7829 00a2 0323 movs r3, #3
7830 00a4 00E0 b .L386
7831 .L387:
4122:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4123:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4124:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
7832 .loc 1 4124 10
7833 00a6 0023 movs r3, #0
7834 .L386:
4125:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7835 .loc 1 4125 1
7836 00a8 1846 mov r0, r3
7837 00aa 1037 adds r7, r7, #16
7838 .cfi_def_cfa_offset 8
7839 00ac BD46 mov sp, r7
7840 .cfi_def_cfa_register 13
7841 @ sp needed
7842 00ae 80BD pop {r7, pc}
7843 .cfi_endproc
7844 .LFE179:
7846 .section .text.SPI_EndRxTxTransaction,"ax",%progbits
7847 .align 1
7848 .syntax unified
7849 .thumb
7850 .thumb_func
7852 SPI_EndRxTxTransaction:
7853 .LFB180:
ARM GAS /tmp/ccs34gJO.s page 210
4126:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4127:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4128:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the check of the RXTX or TX transaction complete.
4129:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi SPI handle
4130:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Timeout Timeout duration
4131:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param Tickstart tick start value
4132:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval HAL status
4133:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4134:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static HAL_StatusTypeDef SPI_EndRxTxTransaction(SPI_HandleTypeDef *hspi, uint32_t Timeout, uint32_t
4135:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7854 .loc 1 4135 1
7855 .cfi_startproc
7856 @ args = 0, pretend = 0, frame = 16
7857 @ frame_needed = 1, uses_anonymous_args = 0
7858 0000 80B5 push {r7, lr}
7859 .cfi_def_cfa_offset 8
7860 .cfi_offset 7, -8
7861 .cfi_offset 14, -4
7862 0002 86B0 sub sp, sp, #24
7863 .cfi_def_cfa_offset 32
7864 0004 02AF add r7, sp, #8
7865 .cfi_def_cfa 7, 24
7866 0006 F860 str r0, [r7, #12]
7867 0008 B960 str r1, [r7, #8]
7868 000a 7A60 str r2, [r7, #4]
4136:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control if the TX fifo is empty */
4137:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FTLVL, SPI_FTLVL_EMPTY, Timeout, Tickstart) != H
7869 .loc 1 4137 7
7870 000c 7B68 ldr r3, [r7, #4]
7871 000e 0093 str r3, [sp]
7872 0010 BB68 ldr r3, [r7, #8]
7873 0012 0022 movs r2, #0
7874 0014 4FF4C051 mov r1, #6144
7875 0018 F868 ldr r0, [r7, #12]
7876 001a FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
7877 001e 0346 mov r3, r0
7878 .loc 1 4137 6 discriminator 1
7879 0020 002B cmp r3, #0
7880 0022 07D0 beq .L390
4138:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4139:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7881 .loc 1 4139 5
7882 0024 FB68 ldr r3, [r7, #12]
7883 0026 1B6E ldr r3, [r3, #96]
7884 0028 43F02002 orr r2, r3, #32
7885 002c FB68 ldr r3, [r7, #12]
7886 002e 1A66 str r2, [r3, #96]
4140:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7887 .loc 1 4140 12
7888 0030 0323 movs r3, #3
7889 0032 27E0 b .L391
7890 .L390:
4141:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4142:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4143:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
4144:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, Timeout, Tickstart) != HAL_OK)
7891 .loc 1 4144 7
ARM GAS /tmp/ccs34gJO.s page 211
7892 0034 7B68 ldr r3, [r7, #4]
7893 0036 0093 str r3, [sp]
7894 0038 BB68 ldr r3, [r7, #8]
7895 003a 0022 movs r2, #0
7896 003c 8021 movs r1, #128
7897 003e F868 ldr r0, [r7, #12]
7898 0040 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
7899 0044 0346 mov r3, r0
7900 .loc 1 4144 6 discriminator 1
7901 0046 002B cmp r3, #0
7902 0048 07D0 beq .L392
4145:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4146:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7903 .loc 1 4146 5
7904 004a FB68 ldr r3, [r7, #12]
7905 004c 1B6E ldr r3, [r3, #96]
7906 004e 43F02002 orr r2, r3, #32
7907 0052 FB68 ldr r3, [r7, #12]
7908 0054 1A66 str r2, [r3, #96]
4147:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7909 .loc 1 4147 12
7910 0056 0323 movs r3, #3
7911 0058 14E0 b .L391
7912 .L392:
4148:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4149:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4150:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control if the RX fifo is empty */
4151:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, Timeout, Tickstart) != H
7913 .loc 1 4151 7
7914 005a 7B68 ldr r3, [r7, #4]
7915 005c 0093 str r3, [sp]
7916 005e BB68 ldr r3, [r7, #8]
7917 0060 0022 movs r2, #0
7918 0062 4FF4C061 mov r1, #1536
7919 0066 F868 ldr r0, [r7, #12]
7920 0068 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
7921 006c 0346 mov r3, r0
7922 .loc 1 4151 6 discriminator 1
7923 006e 002B cmp r3, #0
7924 0070 07D0 beq .L393
4152:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4153:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7925 .loc 1 4153 5
7926 0072 FB68 ldr r3, [r7, #12]
7927 0074 1B6E ldr r3, [r3, #96]
7928 0076 43F02002 orr r2, r3, #32
7929 007a FB68 ldr r3, [r7, #12]
7930 007c 1A66 str r2, [r3, #96]
4154:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_TIMEOUT;
7931 .loc 1 4154 12
7932 007e 0323 movs r3, #3
7933 0080 00E0 b .L391
7934 .L393:
4155:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4156:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4157:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** return HAL_OK;
7935 .loc 1 4157 10
ARM GAS /tmp/ccs34gJO.s page 212
7936 0082 0023 movs r3, #0
7937 .L391:
4158:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
7938 .loc 1 4158 1
7939 0084 1846 mov r0, r3
7940 0086 1037 adds r7, r7, #16
7941 .cfi_def_cfa_offset 8
7942 0088 BD46 mov sp, r7
7943 .cfi_def_cfa_register 13
7944 @ sp needed
7945 008a 80BD pop {r7, pc}
7946 .cfi_endproc
7947 .LFE180:
7949 .section .text.SPI_CloseRxTx_ISR,"ax",%progbits
7950 .align 1
7951 .syntax unified
7952 .thumb
7953 .thumb_func
7955 SPI_CloseRxTx_ISR:
7956 .LFB181:
4159:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4160:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4161:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the end of the RXTX transaction.
4162:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4163:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4164:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
4165:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4166:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseRxTx_ISR(SPI_HandleTypeDef *hspi)
4167:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
7957 .loc 1 4167 1
7958 .cfi_startproc
7959 @ args = 0, pretend = 0, frame = 16
7960 @ frame_needed = 1, uses_anonymous_args = 0
7961 0000 80B5 push {r7, lr}
7962 .cfi_def_cfa_offset 8
7963 .cfi_offset 7, -8
7964 .cfi_offset 14, -4
7965 0002 84B0 sub sp, sp, #16
7966 .cfi_def_cfa_offset 24
7967 0004 00AF add r7, sp, #0
7968 .cfi_def_cfa_register 7
7969 0006 7860 str r0, [r7, #4]
4168:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
4169:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4170:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management */
4171:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
7970 .loc 1 4171 15
7971 0008 FFF7FEFF bl HAL_GetTick
7972 000c F860 str r0, [r7, #12]
4172:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4173:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable ERR interrupt */
4174:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, SPI_IT_ERR);
7973 .loc 1 4174 3
7974 000e 7B68 ldr r3, [r7, #4]
7975 0010 1B68 ldr r3, [r3]
7976 0012 5A68 ldr r2, [r3, #4]
7977 0014 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 213
7978 0016 1B68 ldr r3, [r3]
7979 0018 22F02002 bic r2, r2, #32
7980 001c 5A60 str r2, [r3, #4]
4175:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4176:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
4177:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
7981 .loc 1 4177 7
7982 001e FA68 ldr r2, [r7, #12]
7983 0020 6421 movs r1, #100
7984 0022 7868 ldr r0, [r7, #4]
7985 0024 FFF7FEFF bl SPI_EndRxTxTransaction
7986 0028 0346 mov r3, r0
7987 .loc 1 4177 6 discriminator 1
7988 002a 002B cmp r3, #0
7989 002c 05D0 beq .L395
4178:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4179:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
7990 .loc 1 4179 5
7991 002e 7B68 ldr r3, [r7, #4]
7992 0030 1B6E ldr r3, [r3, #96]
7993 0032 43F02002 orr r2, r3, #32
7994 0036 7B68 ldr r3, [r7, #4]
7995 0038 1A66 str r2, [r3, #96]
7996 .L395:
4180:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4181:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4182:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
4183:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
4184:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
4185:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4186:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4187:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
4188:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
4189:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
4190:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4191:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
4192:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4193:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
4194:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4195:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4196:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4197:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4198:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
4199:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode == HAL_SPI_ERROR_NONE)
7997 .loc 1 4199 13
7998 003a 7B68 ldr r3, [r7, #4]
7999 003c 1B6E ldr r3, [r3, #96]
8000 .loc 1 4199 8
8001 003e 002B cmp r3, #0
8002 0040 15D1 bne .L396
4200:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4201:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->State == HAL_SPI_STATE_BUSY_RX)
8003 .loc 1 4201 15
8004 0042 7B68 ldr r3, [r7, #4]
8005 0044 93F85D30 ldrb r3, [r3, #93]
8006 0048 DBB2 uxtb r3, r3
8007 .loc 1 4201 10
ARM GAS /tmp/ccs34gJO.s page 214
8008 004a 042B cmp r3, #4
8009 004c 07D1 bne .L397
4202:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4203:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
8010 .loc 1 4203 21
8011 004e 7B68 ldr r3, [r7, #4]
8012 0050 0122 movs r2, #1
8013 0052 83F85D20 strb r2, [r3, #93]
4204:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Rx complete callback */
4205:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4206:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback(hspi);
4207:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4208:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_RxCpltCallback(hspi);
8014 .loc 1 4208 9
8015 0056 7868 ldr r0, [r7, #4]
8016 0058 FFF7FEFF bl HAL_SPI_RxCpltCallback
4209:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4210:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4211:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4212:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4214:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user TxRx complete callback */
4215:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4216:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxRxCpltCallback(hspi);
4217:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxRxCpltCallback(hspi);
4219:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4220:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4221:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4222:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4223:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
4225:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
4226:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4227:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
4228:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
4230:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4231:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4232:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
4233:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4234:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
4235:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
8017 .loc 1 4235 1
8018 005c 0EE0 b .L399
8019 .L397:
4213:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user TxRx complete callback */
8020 .loc 1 4213 21
8021 005e 7B68 ldr r3, [r7, #4]
8022 0060 0122 movs r2, #1
8023 0062 83F85D20 strb r2, [r3, #93]
4218:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
8024 .loc 1 4218 9
8025 0066 7868 ldr r0, [r7, #4]
8026 0068 FFF7FEFF bl HAL_SPI_TxRxCpltCallback
8027 .loc 1 4235 1
8028 006c 06E0 b .L399
ARM GAS /tmp/ccs34gJO.s page 215
8029 .L396:
4224:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
8030 .loc 1 4224 19
8031 006e 7B68 ldr r3, [r7, #4]
8032 0070 0122 movs r2, #1
8033 0072 83F85D20 strb r2, [r3, #93]
4229:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
8034 .loc 1 4229 7
8035 0076 7868 ldr r0, [r7, #4]
8036 0078 FFF7FEFF bl HAL_SPI_ErrorCallback
8037 .L399:
8038 .loc 1 4235 1
8039 007c 00BF nop
8040 007e 1037 adds r7, r7, #16
8041 .cfi_def_cfa_offset 8
8042 0080 BD46 mov sp, r7
8043 .cfi_def_cfa_register 13
8044 @ sp needed
8045 0082 80BD pop {r7, pc}
8046 .cfi_endproc
8047 .LFE181:
8049 .section .text.SPI_CloseRx_ISR,"ax",%progbits
8050 .align 1
8051 .syntax unified
8052 .thumb
8053 .thumb_func
8055 SPI_CloseRx_ISR:
8056 .LFB182:
4236:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4237:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4238:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the end of the RX transaction.
4239:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4240:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4241:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
4242:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4243:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseRx_ISR(SPI_HandleTypeDef *hspi)
4244:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
8057 .loc 1 4244 1
8058 .cfi_startproc
8059 @ args = 0, pretend = 0, frame = 8
8060 @ frame_needed = 1, uses_anonymous_args = 0
8061 0000 80B5 push {r7, lr}
8062 .cfi_def_cfa_offset 8
8063 .cfi_offset 7, -8
8064 .cfi_offset 14, -4
8065 0002 82B0 sub sp, sp, #8
8066 .cfi_def_cfa_offset 16
8067 0004 00AF add r7, sp, #0
8068 .cfi_def_cfa_register 7
8069 0006 7860 str r0, [r7, #4]
4245:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNE and ERR interrupt */
4246:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_RXNE | SPI_IT_ERR));
8070 .loc 1 4246 3
8071 0008 7B68 ldr r3, [r7, #4]
8072 000a 1B68 ldr r3, [r3]
8073 000c 5A68 ldr r2, [r3, #4]
8074 000e 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 216
8075 0010 1B68 ldr r3, [r3]
8076 0012 22F06002 bic r2, r2, #96
8077 0016 5A60 str r2, [r3, #4]
4247:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4248:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
4249:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTransaction(hspi, SPI_DEFAULT_TIMEOUT, HAL_GetTick()) != HAL_OK)
8078 .loc 1 4249 7
8079 0018 FFF7FEFF bl HAL_GetTick
8080 001c 0346 mov r3, r0
8081 .loc 1 4249 7 is_stmt 0 discriminator 1
8082 001e 1A46 mov r2, r3
8083 0020 6421 movs r1, #100
8084 0022 7868 ldr r0, [r7, #4]
8085 0024 FFF7FEFF bl SPI_EndRxTransaction
8086 0028 0346 mov r3, r0
8087 .loc 1 4249 6 is_stmt 1 discriminator 2
8088 002a 002B cmp r3, #0
8089 002c 05D0 beq .L401
4250:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4251:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
8090 .loc 1 4251 5
8091 002e 7B68 ldr r3, [r7, #4]
8092 0030 1B6E ldr r3, [r3, #96]
8093 0032 43F02002 orr r2, r3, #32
8094 0036 7B68 ldr r3, [r7, #4]
8095 0038 1A66 str r2, [r3, #96]
8096 .L401:
4252:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4253:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
8097 .loc 1 4253 15
8098 003a 7B68 ldr r3, [r7, #4]
8099 003c 0122 movs r2, #1
8100 003e 83F85D20 strb r2, [r3, #93]
4254:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4255:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
4256:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check if CRC error occurred */
4257:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (__HAL_SPI_GET_FLAG(hspi, SPI_FLAG_CRCERR) != RESET)
4258:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4259:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_CRC);
4260:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_CRCERRFLAG(hspi);
4261:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
4262:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4263:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
4264:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4265:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
4266:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4267:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4268:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4269:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4270:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
4271:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode == HAL_SPI_ERROR_NONE)
8101 .loc 1 4271 13
8102 0042 7B68 ldr r3, [r7, #4]
8103 0044 1B6E ldr r3, [r3, #96]
8104 .loc 1 4271 8
8105 0046 002B cmp r3, #0
8106 0048 03D1 bne .L402
ARM GAS /tmp/ccs34gJO.s page 217
4272:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4273:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Rx complete callback */
4274:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4275:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->RxCpltCallback(hspi);
4276:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4277:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_RxCpltCallback(hspi);
8107 .loc 1 4277 7
8108 004a 7868 ldr r0, [r7, #4]
8109 004c FFF7FEFF bl HAL_SPI_RxCpltCallback
4278:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4279:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4280:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4281:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4282:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
4283:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4284:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
4285:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
4287:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4288:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4289:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_SPI_CRC != 0U)
4290:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4291:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_SPI_CRC */
4292:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
8110 .loc 1 4292 1
8111 0050 02E0 b .L404
8112 .L402:
4286:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
8113 .loc 1 4286 7
8114 0052 7868 ldr r0, [r7, #4]
8115 0054 FFF7FEFF bl HAL_SPI_ErrorCallback
8116 .L404:
8117 .loc 1 4292 1
8118 0058 00BF nop
8119 005a 0837 adds r7, r7, #8
8120 .cfi_def_cfa_offset 8
8121 005c BD46 mov sp, r7
8122 .cfi_def_cfa_register 13
8123 @ sp needed
8124 005e 80BD pop {r7, pc}
8125 .cfi_endproc
8126 .LFE182:
8128 .section .text.SPI_CloseTx_ISR,"ax",%progbits
8129 .align 1
8130 .syntax unified
8131 .thumb
8132 .thumb_func
8134 SPI_CloseTx_ISR:
8135 .LFB183:
4293:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4294:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4295:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle the end of the TX transaction.
4296:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4297:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4298:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
4299:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4300:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_CloseTx_ISR(SPI_HandleTypeDef *hspi)
ARM GAS /tmp/ccs34gJO.s page 218
4301:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
8136 .loc 1 4301 1
8137 .cfi_startproc
8138 @ args = 0, pretend = 0, frame = 16
8139 @ frame_needed = 1, uses_anonymous_args = 0
8140 0000 80B5 push {r7, lr}
8141 .cfi_def_cfa_offset 8
8142 .cfi_offset 7, -8
8143 .cfi_offset 14, -4
8144 0002 84B0 sub sp, sp, #16
8145 .cfi_def_cfa_offset 24
8146 0004 00AF add r7, sp, #0
8147 .cfi_def_cfa_register 7
8148 0006 7860 str r0, [r7, #4]
4302:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** uint32_t tickstart;
4303:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4304:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Init tickstart for timeout management*/
4305:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** tickstart = HAL_GetTick();
8149 .loc 1 4305 15
8150 0008 FFF7FEFF bl HAL_GetTick
8151 000c F860 str r0, [r7, #12]
4306:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4307:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXE and ERR interrupt */
4308:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE_IT(hspi, (SPI_IT_TXE | SPI_IT_ERR));
8152 .loc 1 4308 3
8153 000e 7B68 ldr r3, [r7, #4]
8154 0010 1B68 ldr r3, [r3]
8155 0012 5A68 ldr r2, [r3, #4]
8156 0014 7B68 ldr r3, [r7, #4]
8157 0016 1B68 ldr r3, [r3]
8158 0018 22F0A002 bic r2, r2, #160
8159 001c 5A60 str r2, [r3, #4]
4309:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4310:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check the end of the transaction */
4311:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, tickstart) != HAL_OK)
8160 .loc 1 4311 7
8161 001e FA68 ldr r2, [r7, #12]
8162 0020 6421 movs r1, #100
8163 0022 7868 ldr r0, [r7, #4]
8164 0024 FFF7FEFF bl SPI_EndRxTxTransaction
8165 0028 0346 mov r3, r0
8166 .loc 1 4311 6 discriminator 1
8167 002a 002B cmp r3, #0
8168 002c 05D0 beq .L406
4312:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4313:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_FLAG);
8169 .loc 1 4313 5
8170 002e 7B68 ldr r3, [r7, #4]
8171 0030 1B6E ldr r3, [r3, #96]
8172 0032 43F02002 orr r2, r3, #32
8173 0036 7B68 ldr r3, [r7, #4]
8174 0038 1A66 str r2, [r3, #96]
8175 .L406:
4314:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4315:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4316:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Clear overrun flag in 2 Lines communication mode because received is not read */
4317:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->Init.Direction == SPI_DIRECTION_2LINES)
ARM GAS /tmp/ccs34gJO.s page 219
8176 .loc 1 4317 17
8177 003a 7B68 ldr r3, [r7, #4]
8178 003c 9B68 ldr r3, [r3, #8]
8179 .loc 1 4317 6
8180 003e 002B cmp r3, #0
8181 0040 0AD1 bne .L407
8182 .LBB16:
4318:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4319:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_CLEAR_OVRFLAG(hspi);
8183 .loc 1 4319 5
8184 0042 0023 movs r3, #0
8185 0044 BB60 str r3, [r7, #8]
8186 0046 7B68 ldr r3, [r7, #4]
8187 0048 1B68 ldr r3, [r3]
8188 004a DB68 ldr r3, [r3, #12]
8189 004c BB60 str r3, [r7, #8]
8190 004e 7B68 ldr r3, [r7, #4]
8191 0050 1B68 ldr r3, [r3]
8192 0052 9B68 ldr r3, [r3, #8]
8193 0054 BB60 str r3, [r7, #8]
8194 0056 BB68 ldr r3, [r7, #8]
8195 .L407:
8196 .LBE16:
4320:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4321:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4322:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_READY;
8197 .loc 1 4322 15
8198 0058 7B68 ldr r3, [r7, #4]
8199 005a 0122 movs r2, #1
8200 005c 83F85D20 strb r2, [r3, #93]
4323:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (hspi->ErrorCode != HAL_SPI_ERROR_NONE)
8201 .loc 1 4323 11
8202 0060 7B68 ldr r3, [r7, #4]
8203 0062 1B6E ldr r3, [r3, #96]
8204 .loc 1 4323 6
8205 0064 002B cmp r3, #0
8206 0066 03D0 beq .L408
4324:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4325:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user error callback */
4326:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4327:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCallback(hspi);
4328:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4329:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_ErrorCallback(hspi);
8207 .loc 1 4329 5
8208 0068 7868 ldr r0, [r7, #4]
8209 006a FFF7FEFF bl HAL_SPI_ErrorCallback
4330:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4331:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4332:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** else
4333:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4334:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Call user Rx complete callback */
4335:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #if (USE_HAL_SPI_REGISTER_CALLBACKS == 1U)
4336:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->TxCpltCallback(hspi);
4337:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #else
4338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** HAL_SPI_TxCpltCallback(hspi);
4339:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
4340:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
ARM GAS /tmp/ccs34gJO.s page 220
4341:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
8210 .loc 1 4341 1
8211 006e 02E0 b .L410
8212 .L408:
4338:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** #endif /* USE_HAL_SPI_REGISTER_CALLBACKS */
8213 .loc 1 4338 5
8214 0070 7868 ldr r0, [r7, #4]
8215 0072 FFF7FEFF bl HAL_SPI_TxCpltCallback
8216 .L410:
8217 .loc 1 4341 1
8218 0076 00BF nop
8219 0078 1037 adds r7, r7, #16
8220 .cfi_def_cfa_offset 8
8221 007a BD46 mov sp, r7
8222 .cfi_def_cfa_register 13
8223 @ sp needed
8224 007c 80BD pop {r7, pc}
8225 .cfi_endproc
8226 .LFE183:
8228 .section .text.SPI_AbortRx_ISR,"ax",%progbits
8229 .align 1
8230 .syntax unified
8231 .thumb
8232 .thumb_func
8234 SPI_AbortRx_ISR:
8235 .LFB184:
4342:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4343:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4344:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle abort a Rx transaction.
4345:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4346:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4347:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
4348:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4349:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_AbortRx_ISR(SPI_HandleTypeDef *hspi)
4350:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
8236 .loc 1 4350 1
8237 .cfi_startproc
8238 @ args = 0, pretend = 0, frame = 16
8239 @ frame_needed = 1, uses_anonymous_args = 0
8240 0000 80B5 push {r7, lr}
8241 .cfi_def_cfa_offset 8
8242 .cfi_offset 7, -8
8243 .cfi_offset 14, -4
8244 0002 86B0 sub sp, sp, #24
8245 .cfi_def_cfa_offset 32
8246 0004 02AF add r7, sp, #8
8247 .cfi_def_cfa 7, 24
8248 0006 7860 str r0, [r7, #4]
4351:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
4352:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4353:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral */
4354:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
8249 .loc 1 4354 3
8250 0008 7B68 ldr r3, [r7, #4]
8251 000a 1B68 ldr r3, [r3]
8252 000c 1A68 ldr r2, [r3]
8253 000e 7B68 ldr r3, [r7, #4]
ARM GAS /tmp/ccs34gJO.s page 221
8254 0010 1B68 ldr r3, [r3]
8255 0012 22F04002 bic r2, r2, #64
8256 0016 1A60 str r2, [r3]
4355:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4356:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
8257 .loc 1 4356 56
8258 0018 274B ldr r3, .L417
8259 001a 1B68 ldr r3, [r3]
8260 001c 274A ldr r2, .L417+4
8261 001e A2FB0323 umull r2, r3, r2, r3
8262 0022 5B0A lsrs r3, r3, #9
8263 .loc 1 4356 31
8264 0024 6422 movs r2, #100
8265 0026 02FB03F3 mul r3, r2, r3
8266 .loc 1 4356 9
8267 002a FB60 str r3, [r7, #12]
4357:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4358:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNEIE interrupt */
4359:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_RXNEIE));
8268 .loc 1 4359 3
8269 002c 7B68 ldr r3, [r7, #4]
8270 002e 1B68 ldr r3, [r3]
8271 0030 5A68 ldr r2, [r3, #4]
8272 0032 7B68 ldr r3, [r7, #4]
8273 0034 1B68 ldr r3, [r3]
8274 0036 22F04002 bic r2, r2, #64
8275 003a 5A60 str r2, [r3, #4]
8276 .L414:
4360:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4361:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check RXNEIE is disabled */
4362:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
4363:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4364:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
8277 .loc 1 4364 15
8278 003c FB68 ldr r3, [r7, #12]
8279 .loc 1 4364 8
8280 003e 002B cmp r3, #0
8281 0040 06D1 bne .L412
4365:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4366:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
8282 .loc 1 4366 7
8283 0042 7B68 ldr r3, [r7, #4]
8284 0044 1B6E ldr r3, [r3, #96]
8285 0046 43F04002 orr r2, r3, #64
8286 004a 7B68 ldr r3, [r7, #4]
8287 004c 1A66 str r2, [r3, #96]
4367:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
8288 .loc 1 4367 7
8289 004e 09E0 b .L413
8290 .L412:
4368:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4369:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
8291 .loc 1 4369 10
8292 0050 FB68 ldr r3, [r7, #12]
8293 0052 013B subs r3, r3, #1
8294 0054 FB60 str r3, [r7, #12]
4370:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE));
ARM GAS /tmp/ccs34gJO.s page 222
8295 .loc 1 4370 12
8296 0056 7B68 ldr r3, [r7, #4]
8297 0058 1B68 ldr r3, [r3]
8298 005a 5B68 ldr r3, [r3, #4]
8299 005c 03F04003 and r3, r3, #64
8300 0060 402B cmp r3, #64
8301 0062 EBD0 beq .L414
8302 .L413:
4371:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4372:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
4373:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, SPI_DEFAULT_TIMEOUT, HAL_GetTick())
8303 .loc 1 4373 7
8304 0064 FFF7FEFF bl HAL_GetTick
8305 0068 0346 mov r3, r0
8306 .loc 1 4373 7 is_stmt 0 discriminator 1
8307 006a 0093 str r3, [sp]
8308 006c 6423 movs r3, #100
8309 006e 0022 movs r2, #0
8310 0070 8021 movs r1, #128
8311 0072 7868 ldr r0, [r7, #4]
8312 0074 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
8313 0078 0346 mov r3, r0
8314 .loc 1 4373 6 is_stmt 1 discriminator 2
8315 007a 002B cmp r3, #0
8316 007c 02D0 beq .L415
4374:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4375:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8317 .loc 1 4375 21
8318 007e 7B68 ldr r3, [r7, #4]
8319 0080 4022 movs r2, #64
8320 0082 1A66 str r2, [r3, #96]
8321 .L415:
4376:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4377:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4378:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
4379:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT, HAL
8322 .loc 1 4379 7
8323 0084 FFF7FEFF bl HAL_GetTick
8324 0088 0346 mov r3, r0
8325 .loc 1 4379 7 is_stmt 0 discriminator 1
8326 008a 0093 str r3, [sp]
8327 008c 6423 movs r3, #100
8328 008e 0022 movs r2, #0
8329 0090 4FF4C061 mov r1, #1536
8330 0094 7868 ldr r0, [r7, #4]
8331 0096 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
8332 009a 0346 mov r3, r0
8333 .loc 1 4379 6 is_stmt 1 discriminator 2
8334 009c 002B cmp r3, #0
8335 009e 02D0 beq .L416
4380:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4381:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8336 .loc 1 4381 21
8337 00a0 7B68 ldr r3, [r7, #4]
8338 00a2 4022 movs r2, #64
8339 00a4 1A66 str r2, [r3, #96]
8340 .L416:
ARM GAS /tmp/ccs34gJO.s page 223
4382:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4383:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4384:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_ABORT;
8341 .loc 1 4384 15
8342 00a6 7B68 ldr r3, [r7, #4]
8343 00a8 0722 movs r2, #7
8344 00aa 83F85D20 strb r2, [r3, #93]
4385:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
8345 .loc 1 4385 1
8346 00ae 00BF nop
8347 00b0 1037 adds r7, r7, #16
8348 .cfi_def_cfa_offset 8
8349 00b2 BD46 mov sp, r7
8350 .cfi_def_cfa_register 13
8351 @ sp needed
8352 00b4 80BD pop {r7, pc}
8353 .L418:
8354 00b6 00BF .align 2
8355 .L417:
8356 00b8 00000000 .word SystemCoreClock
8357 00bc F1197605 .word 91625969
8358 .cfi_endproc
8359 .LFE184:
8361 .section .text.SPI_AbortTx_ISR,"ax",%progbits
8362 .align 1
8363 .syntax unified
8364 .thumb
8365 .thumb_func
8367 SPI_AbortTx_ISR:
8368 .LFB185:
4386:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4387:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /**
4388:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @brief Handle abort a Tx or Rx/Tx transaction.
4389:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @param hspi pointer to a SPI_HandleTypeDef structure that contains
4390:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * the configuration information for SPI module.
4391:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** * @retval None
4392:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** */
4393:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** static void SPI_AbortTx_ISR(SPI_HandleTypeDef *hspi)
4394:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
8369 .loc 1 4394 1
8370 .cfi_startproc
8371 @ args = 0, pretend = 0, frame = 16
8372 @ frame_needed = 1, uses_anonymous_args = 0
8373 0000 80B5 push {r7, lr}
8374 .cfi_def_cfa_offset 8
8375 .cfi_offset 7, -8
8376 .cfi_offset 14, -4
8377 0002 86B0 sub sp, sp, #24
8378 .cfi_def_cfa_offset 32
8379 0004 02AF add r7, sp, #8
8380 .cfi_def_cfa 7, 24
8381 0006 7860 str r0, [r7, #4]
4395:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __IO uint32_t count;
4396:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4397:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count = SPI_DEFAULT_TIMEOUT * (SystemCoreClock / 24U / 1000U);
8382 .loc 1 4397 56
8383 0008 4C4B ldr r3, .L430
ARM GAS /tmp/ccs34gJO.s page 224
8384 000a 1B68 ldr r3, [r3]
8385 000c 4C4A ldr r2, .L430+4
8386 000e A2FB0323 umull r2, r3, r2, r3
8387 0012 5B0A lsrs r3, r3, #9
8388 .loc 1 4397 31
8389 0014 6422 movs r2, #100
8390 0016 02FB03F3 mul r3, r2, r3
8391 .loc 1 4397 9
8392 001a FB60 str r3, [r7, #12]
4398:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4399:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable TXEIE interrupt */
4400:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_TXEIE));
8393 .loc 1 4400 3
8394 001c 7B68 ldr r3, [r7, #4]
8395 001e 1B68 ldr r3, [r3]
8396 0020 5A68 ldr r2, [r3, #4]
8397 0022 7B68 ldr r3, [r7, #4]
8398 0024 1B68 ldr r3, [r3]
8399 0026 22F08002 bic r2, r2, #128
8400 002a 5A60 str r2, [r3, #4]
8401 .L422:
4401:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4402:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check TXEIE is disabled */
4403:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
4404:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4405:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
8402 .loc 1 4405 15
8403 002c FB68 ldr r3, [r7, #12]
8404 .loc 1 4405 8
8405 002e 002B cmp r3, #0
8406 0030 06D1 bne .L420
4406:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4407:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
8407 .loc 1 4407 7
8408 0032 7B68 ldr r3, [r7, #4]
8409 0034 1B6E ldr r3, [r3, #96]
8410 0036 43F04002 orr r2, r3, #64
8411 003a 7B68 ldr r3, [r7, #4]
8412 003c 1A66 str r2, [r3, #96]
4408:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
8413 .loc 1 4408 7
8414 003e 09E0 b .L421
8415 .L420:
4409:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4410:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
8416 .loc 1 4410 10
8417 0040 FB68 ldr r3, [r7, #12]
8418 0042 013B subs r3, r3, #1
8419 0044 FB60 str r3, [r7, #12]
4411:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_TXEIE));
8420 .loc 1 4411 12
8421 0046 7B68 ldr r3, [r7, #4]
8422 0048 1B68 ldr r3, [r3]
8423 004a 5B68 ldr r3, [r3, #4]
8424 004c 03F08003 and r3, r3, #128
8425 0050 802B cmp r3, #128
8426 0052 EBD0 beq .L422
ARM GAS /tmp/ccs34gJO.s page 225
8427 .L421:
4412:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4413:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_EndRxTxTransaction(hspi, SPI_DEFAULT_TIMEOUT, HAL_GetTick()) != HAL_OK)
8428 .loc 1 4413 7
8429 0054 FFF7FEFF bl HAL_GetTick
8430 0058 0346 mov r3, r0
8431 .loc 1 4413 7 is_stmt 0 discriminator 1
8432 005a 1A46 mov r2, r3
8433 005c 6421 movs r1, #100
8434 005e 7868 ldr r0, [r7, #4]
8435 0060 FFF7FEFF bl SPI_EndRxTxTransaction
8436 0064 0346 mov r3, r0
8437 .loc 1 4413 6 is_stmt 1 discriminator 2
8438 0066 002B cmp r3, #0
8439 0068 02D0 beq .L423
4414:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4415:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8440 .loc 1 4415 21
8441 006a 7B68 ldr r3, [r7, #4]
8442 006c 4022 movs r2, #64
8443 006e 1A66 str r2, [r3, #96]
8444 .L423:
4416:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4417:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4418:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable SPI Peripheral */
4419:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** __HAL_SPI_DISABLE(hspi);
8445 .loc 1 4419 3
8446 0070 7B68 ldr r3, [r7, #4]
8447 0072 1B68 ldr r3, [r3]
8448 0074 1A68 ldr r2, [r3]
8449 0076 7B68 ldr r3, [r7, #4]
8450 0078 1B68 ldr r3, [r3]
8451 007a 22F04002 bic r2, r2, #64
8452 007e 1A60 str r2, [r3]
4420:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4421:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
4422:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT, HAL
8453 .loc 1 4422 7
8454 0080 FFF7FEFF bl HAL_GetTick
8455 0084 0346 mov r3, r0
8456 .loc 1 4422 7 is_stmt 0 discriminator 1
8457 0086 0093 str r3, [sp]
8458 0088 6423 movs r3, #100
8459 008a 0022 movs r2, #0
8460 008c 4FF4C061 mov r1, #1536
8461 0090 7868 ldr r0, [r7, #4]
8462 0092 FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
8463 0096 0346 mov r3, r0
8464 .loc 1 4422 6 is_stmt 1 discriminator 2
8465 0098 002B cmp r3, #0
8466 009a 02D0 beq .L424
4423:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4424:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8467 .loc 1 4424 21
8468 009c 7B68 ldr r3, [r7, #4]
8469 009e 4022 movs r2, #64
8470 00a0 1A66 str r2, [r3, #96]
ARM GAS /tmp/ccs34gJO.s page 226
8471 .L424:
4425:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4426:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4427:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check case of Full-Duplex Mode and disable directly RXNEIE interrupt */
4428:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE))
8472 .loc 1 4428 7
8473 00a2 7B68 ldr r3, [r7, #4]
8474 00a4 1B68 ldr r3, [r3]
8475 00a6 5B68 ldr r3, [r3, #4]
8476 00a8 03F04003 and r3, r3, #64
8477 .loc 1 4428 6
8478 00ac 402B cmp r3, #64
8479 00ae 3CD1 bne .L425
4429:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4430:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Disable RXNEIE interrupt */
4431:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** CLEAR_BIT(hspi->Instance->CR2, (SPI_CR2_RXNEIE));
8480 .loc 1 4431 5
8481 00b0 7B68 ldr r3, [r7, #4]
8482 00b2 1B68 ldr r3, [r3]
8483 00b4 5A68 ldr r2, [r3, #4]
8484 00b6 7B68 ldr r3, [r7, #4]
8485 00b8 1B68 ldr r3, [r3]
8486 00ba 22F04002 bic r2, r2, #64
8487 00be 5A60 str r2, [r3, #4]
8488 .L428:
4432:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4433:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Check RXNEIE is disabled */
4434:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** do
4435:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4436:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (count == 0U)
8489 .loc 1 4436 17
8490 00c0 FB68 ldr r3, [r7, #12]
8491 .loc 1 4436 10
8492 00c2 002B cmp r3, #0
8493 00c4 06D1 bne .L426
4437:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4438:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** SET_BIT(hspi->ErrorCode, HAL_SPI_ERROR_ABORT);
8494 .loc 1 4438 9
8495 00c6 7B68 ldr r3, [r7, #4]
8496 00c8 1B6E ldr r3, [r3, #96]
8497 00ca 43F04002 orr r2, r3, #64
8498 00ce 7B68 ldr r3, [r7, #4]
8499 00d0 1A66 str r2, [r3, #96]
4439:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** break;
8500 .loc 1 4439 9
8501 00d2 09E0 b .L427
8502 .L426:
4440:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4441:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** count--;
8503 .loc 1 4441 12
8504 00d4 FB68 ldr r3, [r7, #12]
8505 00d6 013B subs r3, r3, #1
8506 00d8 FB60 str r3, [r7, #12]
4442:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** } while (HAL_IS_BIT_SET(hspi->Instance->CR2, SPI_CR2_RXNEIE));
8507 .loc 1 4442 14
8508 00da 7B68 ldr r3, [r7, #4]
8509 00dc 1B68 ldr r3, [r3]
ARM GAS /tmp/ccs34gJO.s page 227
8510 00de 5B68 ldr r3, [r3, #4]
8511 00e0 03F04003 and r3, r3, #64
8512 00e4 402B cmp r3, #64
8513 00e6 EBD0 beq .L428
8514 .L427:
4443:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4444:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Control the BSY flag */
4445:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFlagStateUntilTimeout(hspi, SPI_FLAG_BSY, RESET, SPI_DEFAULT_TIMEOUT, HAL_GetTick()
8515 .loc 1 4445 9
8516 00e8 FFF7FEFF bl HAL_GetTick
8517 00ec 0346 mov r3, r0
8518 .loc 1 4445 9 is_stmt 0 discriminator 1
8519 00ee 0093 str r3, [sp]
8520 00f0 6423 movs r3, #100
8521 00f2 0022 movs r2, #0
8522 00f4 8021 movs r1, #128
8523 00f6 7868 ldr r0, [r7, #4]
8524 00f8 FFF7FEFF bl SPI_WaitFlagStateUntilTimeout
8525 00fc 0346 mov r3, r0
8526 .loc 1 4445 8 is_stmt 1 discriminator 2
8527 00fe 002B cmp r3, #0
8528 0100 02D0 beq .L429
4446:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4447:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8529 .loc 1 4447 23
8530 0102 7B68 ldr r3, [r7, #4]
8531 0104 4022 movs r2, #64
8532 0106 1A66 str r2, [r3, #96]
8533 .L429:
4448:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4449:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c ****
4450:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** /* Empty the FRLVL fifo */
4451:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** if (SPI_WaitFifoStateUntilTimeout(hspi, SPI_FLAG_FRLVL, SPI_FRLVL_EMPTY, SPI_DEFAULT_TIMEOUT, H
8534 .loc 1 4451 9
8535 0108 FFF7FEFF bl HAL_GetTick
8536 010c 0346 mov r3, r0
8537 .loc 1 4451 9 is_stmt 0 discriminator 1
8538 010e 0093 str r3, [sp]
8539 0110 6423 movs r3, #100
8540 0112 0022 movs r2, #0
8541 0114 4FF4C061 mov r1, #1536
8542 0118 7868 ldr r0, [r7, #4]
8543 011a FFF7FEFF bl SPI_WaitFifoStateUntilTimeout
8544 011e 0346 mov r3, r0
8545 .loc 1 4451 8 is_stmt 1 discriminator 2
8546 0120 002B cmp r3, #0
8547 0122 02D0 beq .L425
4452:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** {
4453:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->ErrorCode = HAL_SPI_ERROR_ABORT;
8548 .loc 1 4453 23
8549 0124 7B68 ldr r3, [r7, #4]
8550 0126 4022 movs r2, #64
8551 0128 1A66 str r2, [r3, #96]
8552 .L425:
4454:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4455:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
4456:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** hspi->State = HAL_SPI_STATE_ABORT;
ARM GAS /tmp/ccs34gJO.s page 228
8553 .loc 1 4456 15
8554 012a 7B68 ldr r3, [r7, #4]
8555 012c 0722 movs r2, #7
8556 012e 83F85D20 strb r2, [r3, #93]
4457:Drivers/STM32F3xx_HAL_Driver/Src/stm32f3xx_hal_spi.c **** }
8557 .loc 1 4457 1
8558 0132 00BF nop
8559 0134 1037 adds r7, r7, #16
8560 .cfi_def_cfa_offset 8
8561 0136 BD46 mov sp, r7
8562 .cfi_def_cfa_register 13
8563 @ sp needed
8564 0138 80BD pop {r7, pc}
8565 .L431:
8566 013a 00BF .align 2
8567 .L430:
8568 013c 00000000 .word SystemCoreClock
8569 0140 F1197605 .word 91625969
8570 .cfi_endproc
8571 .LFE185:
8573 .text
8574 .Letext0:
8575 .file 2 "/nix/store/p8vkamc9b2vlibs9aw76vnasdbifhcbm-gcc-arm-embedded-13.2.rel1/arm-none-eabi/incl
8576 .file 3 "/nix/store/p8vkamc9b2vlibs9aw76vnasdbifhcbm-gcc-arm-embedded-13.2.rel1/arm-none-eabi/incl
8577 .file 4 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/stm32f302xc.h"
8578 .file 5 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/stm32f3xx.h"
8579 .file 6 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h"
8580 .file 7 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h"
8581 .file 8 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_spi.h"
8582 .file 9 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/system_stm32f3xx.h"
8583 .file 10 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h"
ARM GAS /tmp/ccs34gJO.s page 229
DEFINED SYMBOLS
*ABS*:00000000 stm32f3xx_hal_spi.c
/tmp/ccs34gJO.s:21 .text.HAL_SPI_Init:00000000 $t
/tmp/ccs34gJO.s:27 .text.HAL_SPI_Init:00000000 HAL_SPI_Init
/tmp/ccs34gJO.s:306 .text.HAL_SPI_MspInit:00000000 HAL_SPI_MspInit
/tmp/ccs34gJO.s:229 .text.HAL_SPI_DeInit:00000000 $t
/tmp/ccs34gJO.s:235 .text.HAL_SPI_DeInit:00000000 HAL_SPI_DeInit
/tmp/ccs34gJO.s:342 .text.HAL_SPI_MspDeInit:00000000 HAL_SPI_MspDeInit
/tmp/ccs34gJO.s:300 .text.HAL_SPI_MspInit:00000000 $t
/tmp/ccs34gJO.s:336 .text.HAL_SPI_MspDeInit:00000000 $t
/tmp/ccs34gJO.s:372 .text.HAL_SPI_Transmit:00000000 $t
/tmp/ccs34gJO.s:378 .text.HAL_SPI_Transmit:00000000 HAL_SPI_Transmit
/tmp/ccs34gJO.s:7852 .text.SPI_EndRxTxTransaction:00000000 SPI_EndRxTxTransaction
/tmp/ccs34gJO.s:909 .text.HAL_SPI_Receive:00000000 $t
/tmp/ccs34gJO.s:915 .text.HAL_SPI_Receive:00000000 HAL_SPI_Receive
/tmp/ccs34gJO.s:1335 .text.HAL_SPI_TransmitReceive:00000000 HAL_SPI_TransmitReceive
/tmp/ccs34gJO.s:7724 .text.SPI_EndRxTransaction:00000000 SPI_EndRxTransaction
/tmp/ccs34gJO.s:1329 .text.HAL_SPI_TransmitReceive:00000000 $t
/tmp/ccs34gJO.s:2075 .text.HAL_SPI_Transmit_IT:00000000 $t
/tmp/ccs34gJO.s:2081 .text.HAL_SPI_Transmit_IT:00000000 HAL_SPI_Transmit_IT
/tmp/ccs34gJO.s:2272 .text.HAL_SPI_Transmit_IT:00000114 $d
/tmp/ccs34gJO.s:7250 .text.SPI_TxISR_16BIT:00000000 SPI_TxISR_16BIT
/tmp/ccs34gJO.s:7179 .text.SPI_TxISR_8BIT:00000000 SPI_TxISR_8BIT
/tmp/ccs34gJO.s:2278 .text.HAL_SPI_Receive_IT:00000000 $t
/tmp/ccs34gJO.s:2284 .text.HAL_SPI_Receive_IT:00000000 HAL_SPI_Receive_IT
/tmp/ccs34gJO.s:2525 .text.HAL_SPI_TransmitReceive_IT:00000000 HAL_SPI_TransmitReceive_IT
/tmp/ccs34gJO.s:2513 .text.HAL_SPI_Receive_IT:00000158 $d
/tmp/ccs34gJO.s:7108 .text.SPI_RxISR_16BIT:00000000 SPI_RxISR_16BIT
/tmp/ccs34gJO.s:7036 .text.SPI_RxISR_8BIT:00000000 SPI_RxISR_8BIT
/tmp/ccs34gJO.s:2519 .text.HAL_SPI_TransmitReceive_IT:00000000 $t
/tmp/ccs34gJO.s:2759 .text.HAL_SPI_TransmitReceive_IT:00000150 $d
/tmp/ccs34gJO.s:6866 .text.SPI_2linesRxISR_16BIT:00000000 SPI_2linesRxISR_16BIT
/tmp/ccs34gJO.s:6952 .text.SPI_2linesTxISR_16BIT:00000000 SPI_2linesTxISR_16BIT
/tmp/ccs34gJO.s:6604 .text.SPI_2linesRxISR_8BIT:00000000 SPI_2linesRxISR_8BIT
/tmp/ccs34gJO.s:6744 .text.SPI_2linesTxISR_8BIT:00000000 SPI_2linesTxISR_8BIT
/tmp/ccs34gJO.s:2767 .text.HAL_SPI_Transmit_DMA:00000000 $t
/tmp/ccs34gJO.s:2773 .text.HAL_SPI_Transmit_DMA:00000000 HAL_SPI_Transmit_DMA
/tmp/ccs34gJO.s:3085 .text.HAL_SPI_Transmit_DMA:000001d4 $d
/tmp/ccs34gJO.s:6055 .text.SPI_DMAHalfTransmitCplt:00000000 SPI_DMAHalfTransmitCplt
/tmp/ccs34gJO.s:5697 .text.SPI_DMATransmitCplt:00000000 SPI_DMATransmitCplt
/tmp/ccs34gJO.s:6172 .text.SPI_DMAError:00000000 SPI_DMAError
/tmp/ccs34gJO.s:3092 .text.HAL_SPI_Receive_DMA:00000000 $t
/tmp/ccs34gJO.s:3098 .text.HAL_SPI_Receive_DMA:00000000 HAL_SPI_Receive_DMA
/tmp/ccs34gJO.s:3490 .text.HAL_SPI_TransmitReceive_DMA:00000000 HAL_SPI_TransmitReceive_DMA
/tmp/ccs34gJO.s:3477 .text.HAL_SPI_Receive_DMA:00000250 $d
/tmp/ccs34gJO.s:6094 .text.SPI_DMAHalfReceiveCplt:00000000 SPI_DMAHalfReceiveCplt
/tmp/ccs34gJO.s:5822 .text.SPI_DMAReceiveCplt:00000000 SPI_DMAReceiveCplt
/tmp/ccs34gJO.s:3484 .text.HAL_SPI_TransmitReceive_DMA:00000000 $t
/tmp/ccs34gJO.s:4004 .text.HAL_SPI_TransmitReceive_DMA:00000310 $d
/tmp/ccs34gJO.s:6133 .text.SPI_DMAHalfTransmitReceiveCplt:00000000 SPI_DMAHalfTransmitReceiveCplt
/tmp/ccs34gJO.s:5947 .text.SPI_DMATransmitReceiveCplt:00000000 SPI_DMATransmitReceiveCplt
/tmp/ccs34gJO.s:4013 .text.HAL_SPI_Abort:00000000 $t
/tmp/ccs34gJO.s:4019 .text.HAL_SPI_Abort:00000000 HAL_SPI_Abort
/tmp/ccs34gJO.s:7510 .text.SPI_WaitFifoStateUntilTimeout:00000000 SPI_WaitFifoStateUntilTimeout
/tmp/ccs34gJO.s:7319 .text.SPI_WaitFlagStateUntilTimeout:00000000 SPI_WaitFlagStateUntilTimeout
/tmp/ccs34gJO.s:4385 .text.HAL_SPI_Abort:00000230 $d
/tmp/ccs34gJO.s:8367 .text.SPI_AbortTx_ISR:00000000 SPI_AbortTx_ISR
ARM GAS /tmp/ccs34gJO.s page 230
/tmp/ccs34gJO.s:8234 .text.SPI_AbortRx_ISR:00000000 SPI_AbortRx_ISR
/tmp/ccs34gJO.s:4393 .text.HAL_SPI_Abort_IT:00000000 $t
/tmp/ccs34gJO.s:4399 .text.HAL_SPI_Abort_IT:00000000 HAL_SPI_Abort_IT
/tmp/ccs34gJO.s:5583 .text.HAL_SPI_AbortCpltCallback:00000000 HAL_SPI_AbortCpltCallback
/tmp/ccs34gJO.s:4737 .text.HAL_SPI_Abort_IT:000001dc $d
/tmp/ccs34gJO.s:6276 .text.SPI_DMATxAbortCallback:00000000 SPI_DMATxAbortCallback
/tmp/ccs34gJO.s:6439 .text.SPI_DMARxAbortCallback:00000000 SPI_DMARxAbortCallback
/tmp/ccs34gJO.s:4747 .text.HAL_SPI_DMAPause:00000000 $t
/tmp/ccs34gJO.s:4753 .text.HAL_SPI_DMAPause:00000000 HAL_SPI_DMAPause
/tmp/ccs34gJO.s:4812 .text.HAL_SPI_DMAResume:00000000 $t
/tmp/ccs34gJO.s:4818 .text.HAL_SPI_DMAResume:00000000 HAL_SPI_DMAResume
/tmp/ccs34gJO.s:4877 .text.HAL_SPI_DMAStop:00000000 $t
/tmp/ccs34gJO.s:4883 .text.HAL_SPI_DMAStop:00000000 HAL_SPI_DMAStop
/tmp/ccs34gJO.s:4977 .text.HAL_SPI_IRQHandler:00000000 $t
/tmp/ccs34gJO.s:4983 .text.HAL_SPI_IRQHandler:00000000 HAL_SPI_IRQHandler
/tmp/ccs34gJO.s:5547 .text.HAL_SPI_ErrorCallback:00000000 HAL_SPI_ErrorCallback
/tmp/ccs34gJO.s:5320 .text.HAL_SPI_IRQHandler:000001fc $d
/tmp/ccs34gJO.s:6229 .text.SPI_DMAAbortOnError:00000000 SPI_DMAAbortOnError
/tmp/ccs34gJO.s:5325 .text.HAL_SPI_TxCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5331 .text.HAL_SPI_TxCpltCallback:00000000 HAL_SPI_TxCpltCallback
/tmp/ccs34gJO.s:5361 .text.HAL_SPI_RxCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5367 .text.HAL_SPI_RxCpltCallback:00000000 HAL_SPI_RxCpltCallback
/tmp/ccs34gJO.s:5397 .text.HAL_SPI_TxRxCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5403 .text.HAL_SPI_TxRxCpltCallback:00000000 HAL_SPI_TxRxCpltCallback
/tmp/ccs34gJO.s:5433 .text.HAL_SPI_TxHalfCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5439 .text.HAL_SPI_TxHalfCpltCallback:00000000 HAL_SPI_TxHalfCpltCallback
/tmp/ccs34gJO.s:5469 .text.HAL_SPI_RxHalfCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5475 .text.HAL_SPI_RxHalfCpltCallback:00000000 HAL_SPI_RxHalfCpltCallback
/tmp/ccs34gJO.s:5505 .text.HAL_SPI_TxRxHalfCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5511 .text.HAL_SPI_TxRxHalfCpltCallback:00000000 HAL_SPI_TxRxHalfCpltCallback
/tmp/ccs34gJO.s:5541 .text.HAL_SPI_ErrorCallback:00000000 $t
/tmp/ccs34gJO.s:5577 .text.HAL_SPI_AbortCpltCallback:00000000 $t
/tmp/ccs34gJO.s:5613 .text.HAL_SPI_GetState:00000000 $t
/tmp/ccs34gJO.s:5619 .text.HAL_SPI_GetState:00000000 HAL_SPI_GetState
/tmp/ccs34gJO.s:5653 .text.HAL_SPI_GetError:00000000 $t
/tmp/ccs34gJO.s:5659 .text.HAL_SPI_GetError:00000000 HAL_SPI_GetError
/tmp/ccs34gJO.s:5692 .text.SPI_DMATransmitCplt:00000000 $t
/tmp/ccs34gJO.s:5817 .text.SPI_DMAReceiveCplt:00000000 $t
/tmp/ccs34gJO.s:5942 .text.SPI_DMATransmitReceiveCplt:00000000 $t
/tmp/ccs34gJO.s:6050 .text.SPI_DMAHalfTransmitCplt:00000000 $t
/tmp/ccs34gJO.s:6089 .text.SPI_DMAHalfReceiveCplt:00000000 $t
/tmp/ccs34gJO.s:6128 .text.SPI_DMAHalfTransmitReceiveCplt:00000000 $t
/tmp/ccs34gJO.s:6167 .text.SPI_DMAError:00000000 $t
/tmp/ccs34gJO.s:6224 .text.SPI_DMAAbortOnError:00000000 $t
/tmp/ccs34gJO.s:6271 .text.SPI_DMATxAbortCallback:00000000 $t
/tmp/ccs34gJO.s:6434 .text.SPI_DMARxAbortCallback:00000000 $t
/tmp/ccs34gJO.s:6599 .text.SPI_2linesRxISR_8BIT:00000000 $t
/tmp/ccs34gJO.s:7955 .text.SPI_CloseRxTx_ISR:00000000 SPI_CloseRxTx_ISR
/tmp/ccs34gJO.s:6739 .text.SPI_2linesTxISR_8BIT:00000000 $t
/tmp/ccs34gJO.s:6861 .text.SPI_2linesRxISR_16BIT:00000000 $t
/tmp/ccs34gJO.s:6947 .text.SPI_2linesTxISR_16BIT:00000000 $t
/tmp/ccs34gJO.s:7031 .text.SPI_RxISR_8BIT:00000000 $t
/tmp/ccs34gJO.s:8055 .text.SPI_CloseRx_ISR:00000000 SPI_CloseRx_ISR
/tmp/ccs34gJO.s:7103 .text.SPI_RxISR_16BIT:00000000 $t
/tmp/ccs34gJO.s:7174 .text.SPI_TxISR_8BIT:00000000 $t
/tmp/ccs34gJO.s:8134 .text.SPI_CloseTx_ISR:00000000 SPI_CloseTx_ISR
/tmp/ccs34gJO.s:7245 .text.SPI_TxISR_16BIT:00000000 $t
ARM GAS /tmp/ccs34gJO.s page 231
/tmp/ccs34gJO.s:7314 .text.SPI_WaitFlagStateUntilTimeout:00000000 $t
/tmp/ccs34gJO.s:7500 .text.SPI_WaitFlagStateUntilTimeout:0000010c $d
/tmp/ccs34gJO.s:7505 .text.SPI_WaitFifoStateUntilTimeout:00000000 $t
/tmp/ccs34gJO.s:7714 .text.SPI_WaitFifoStateUntilTimeout:00000128 $d
/tmp/ccs34gJO.s:7719 .text.SPI_EndRxTransaction:00000000 $t
/tmp/ccs34gJO.s:7847 .text.SPI_EndRxTxTransaction:00000000 $t
/tmp/ccs34gJO.s:7950 .text.SPI_CloseRxTx_ISR:00000000 $t
/tmp/ccs34gJO.s:8050 .text.SPI_CloseRx_ISR:00000000 $t
/tmp/ccs34gJO.s:8129 .text.SPI_CloseTx_ISR:00000000 $t
/tmp/ccs34gJO.s:8229 .text.SPI_AbortRx_ISR:00000000 $t
/tmp/ccs34gJO.s:8356 .text.SPI_AbortRx_ISR:000000b8 $d
/tmp/ccs34gJO.s:8362 .text.SPI_AbortTx_ISR:00000000 $t
/tmp/ccs34gJO.s:8568 .text.SPI_AbortTx_ISR:0000013c $d
UNDEFINED SYMBOLS
HAL_GetTick
HAL_DMA_Start_IT
HAL_DMA_Abort
SystemCoreClock
HAL_DMA_Abort_IT