1460 lines
65 KiB
Plaintext
1460 lines
65 KiB
Plaintext
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 1
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1 .cpu cortex-m4
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2 .arch armv7e-m
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3 .fpu fpv4-sp-d16
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4 .eabi_attribute 27, 1
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5 .eabi_attribute 28, 1
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6 .eabi_attribute 20, 1
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7 .eabi_attribute 21, 1
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8 .eabi_attribute 23, 3
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9 .eabi_attribute 24, 1
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10 .eabi_attribute 25, 1
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11 .eabi_attribute 26, 1
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12 .eabi_attribute 30, 1
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13 .eabi_attribute 34, 1
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14 .eabi_attribute 18, 4
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15 .file "PCA9535D_Driver.c"
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16 .text
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17 .Ltext0:
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18 .cfi_sections .debug_frame
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19 .file 1 "Core/Src/PCA9535D_Driver.c"
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20 .section .text.PCA9535_init,"ax",%progbits
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21 .align 1
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22 .global PCA9535_init
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23 .syntax unified
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24 .thumb
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25 .thumb_func
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27 PCA9535_init:
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28 .LVL0:
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29 .LFB130:
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1:Core/Src/PCA9535D_Driver.c **** /**
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2:Core/Src/PCA9535D_Driver.c **** * @file PCA9535D_Driver.c
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3:Core/Src/PCA9535D_Driver.c **** *
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4:Core/Src/PCA9535D_Driver.c **** * Driver Software for the PCA9535D Port exteneder Peripheral
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5:Core/Src/PCA9535D_Driver.c **** *
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6:Core/Src/PCA9535D_Driver.c **** * @author Maximilian Mönikes
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7:Core/Src/PCA9535D_Driver.c **** */
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8:Core/Src/PCA9535D_Driver.c ****
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9:Core/Src/PCA9535D_Driver.c **** #include "PCA9535D_Driver.h"
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10:Core/Src/PCA9535D_Driver.c ****
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11:Core/Src/PCA9535D_Driver.c **** static I2C_HandleTypeDef* pcai2c;
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12:Core/Src/PCA9535D_Driver.c **** static uint8_t deviceadr = 0;
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13:Core/Src/PCA9535D_Driver.c ****
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14:Core/Src/PCA9535D_Driver.c **** static uint8_t gpioa_shadow_reg_out = 0;
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15:Core/Src/PCA9535D_Driver.c **** static uint8_t gpiob_shadow_reg_out = 0;
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16:Core/Src/PCA9535D_Driver.c **** static uint8_t gpioa_shadow_reg_dir = 0xFF;
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17:Core/Src/PCA9535D_Driver.c **** static uint8_t gpiob_shadow_reg_dir = 0xFF;
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18:Core/Src/PCA9535D_Driver.c **** static uint8_t gpioa_shadow_reg_inv = 0;
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19:Core/Src/PCA9535D_Driver.c **** static uint8_t gpiob_shadow_reg_inv = 0;
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20:Core/Src/PCA9535D_Driver.c ****
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21:Core/Src/PCA9535D_Driver.c **** /**@brief Initalize the PCA9535 Port extender
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22:Core/Src/PCA9535D_Driver.c **** *
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23:Core/Src/PCA9535D_Driver.c **** * All GPIOs are Initialized as Inputs with normal Polarity
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24:Core/Src/PCA9535D_Driver.c **** *
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25:Core/Src/PCA9535D_Driver.c **** * @param hi2c Pointer to I2C Handle struct for the peripheral in
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26:Core/Src/PCA9535D_Driver.c **** * @param subaddress of the port expander
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27:Core/Src/PCA9535D_Driver.c **** * @retval none
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28:Core/Src/PCA9535D_Driver.c **** */
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29:Core/Src/PCA9535D_Driver.c ****
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 2
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30:Core/Src/PCA9535D_Driver.c **** void PCA9535_init(I2C_HandleTypeDef* hi2c, uint8_t subadr) {
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30 .loc 1 30 60 view -0
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31 .cfi_startproc
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32 @ args = 0, pretend = 0, frame = 8
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33 @ frame_needed = 0, uses_anonymous_args = 0
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34 .loc 1 30 60 is_stmt 0 view .LVU1
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35 0000 10B5 push {r4, lr}
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36 .cfi_def_cfa_offset 8
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37 .cfi_offset 4, -8
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38 .cfi_offset 14, -4
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39 0002 84B0 sub sp, sp, #16
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40 .cfi_def_cfa_offset 24
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41 0004 0446 mov r4, r0
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31:Core/Src/PCA9535D_Driver.c **** pcai2c = hi2c;
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42 .loc 1 31 3 is_stmt 1 view .LVU2
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43 .loc 1 31 10 is_stmt 0 view .LVU3
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44 0006 0F4B ldr r3, .L3
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45 0008 1860 str r0, [r3]
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32:Core/Src/PCA9535D_Driver.c **** deviceadr = PCA_I2C_BASE_ADDRESS | (subadr << 1);
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46 .loc 1 32 3 is_stmt 1 view .LVU4
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47 .loc 1 32 46 is_stmt 0 view .LVU5
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48 000a 4FEA410C lsl ip, r1, #1
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49 .loc 1 32 36 view .LVU6
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50 000e 4CF0400C orr ip, ip, #64
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51 0012 5FFA8CFC uxtb ip, ip
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52 .loc 1 32 13 view .LVU7
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53 0016 0C4B ldr r3, .L3+4
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54 0018 83F800C0 strb ip, [r3]
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33:Core/Src/PCA9535D_Driver.c ****
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34:Core/Src/PCA9535D_Driver.c **** uint8_t initalizationconfig[7] = {0x02, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF};
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55 .loc 1 34 3 is_stmt 1 view .LVU8
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56 .loc 1 34 11 is_stmt 0 view .LVU9
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57 001c 0B4B ldr r3, .L3+8
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58 001e 93E80300 ldm r3, {r0, r1}
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59 .LVL1:
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60 .loc 1 34 11 view .LVU10
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61 0022 0290 str r0, [sp, #8]
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62 0024 ADF80C10 strh r1, [sp, #12] @ movhi
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63 0028 090C lsrs r1, r1, #16
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64 002a 8DF80E10 strb r1, [sp, #14]
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35:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, initalizationconfig, 7, 1000);
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65 .loc 1 35 3 is_stmt 1 view .LVU11
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66 002e 4FF47A73 mov r3, #1000
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67 0032 0093 str r3, [sp]
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68 0034 0723 movs r3, #7
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69 0036 02AA add r2, sp, #8
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70 0038 6146 mov r1, ip
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71 003a 2046 mov r0, r4
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72 003c FFF7FEFF bl HAL_I2C_Master_Transmit
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73 .LVL2:
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36:Core/Src/PCA9535D_Driver.c **** }
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74 .loc 1 36 1 is_stmt 0 view .LVU12
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75 0040 04B0 add sp, sp, #16
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76 .cfi_def_cfa_offset 8
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77 @ sp needed
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78 0042 10BD pop {r4, pc}
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79 .LVL3:
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 3
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80 .L4:
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81 .loc 1 36 1 view .LVU13
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82 .align 2
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83 .L3:
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84 0044 00000000 .word pcai2c
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85 0048 00000000 .word deviceadr
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86 004c 00000000 .word .LANCHOR0
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87 .cfi_endproc
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88 .LFE130:
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90 .section .text.PCA9535_setGPIOPinDirection,"ax",%progbits
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91 .align 1
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92 .global PCA9535_setGPIOPinDirection
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93 .syntax unified
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94 .thumb
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95 .thumb_func
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97 PCA9535_setGPIOPinDirection:
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98 .LVL4:
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99 .LFB131:
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37:Core/Src/PCA9535D_Driver.c ****
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38:Core/Src/PCA9535D_Driver.c **** void PCA9535_setGPIOPinDirection(uint8_t Port, uint8_t pin, uint8_t state) {
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100 .loc 1 38 76 is_stmt 1 view -0
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101 .cfi_startproc
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102 @ args = 0, pretend = 0, frame = 8
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103 @ frame_needed = 0, uses_anonymous_args = 0
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104 .loc 1 38 76 is_stmt 0 view .LVU15
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105 0000 00B5 push {lr}
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106 .cfi_def_cfa_offset 4
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107 .cfi_offset 14, -4
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108 0002 85B0 sub sp, sp, #20
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109 .cfi_def_cfa_offset 24
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39:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
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110 .loc 1 39 3 is_stmt 1 view .LVU16
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111 .loc 1 39 6 is_stmt 0 view .LVU17
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112 0004 20BB cbnz r0, .L6
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113 .LBB2:
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40:Core/Src/PCA9535D_Driver.c **** if (state)
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114 .loc 1 40 5 is_stmt 1 view .LVU18
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115 .loc 1 40 8 is_stmt 0 view .LVU19
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116 0006 D2B1 cbz r2, .L7
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41:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_dir |= (1 << pin);
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117 .loc 1 41 7 is_stmt 1 view .LVU20
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118 .loc 1 41 34 is_stmt 0 view .LVU21
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119 0008 0122 movs r2, #1
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120 .LVL5:
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121 .loc 1 41 34 view .LVU22
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122 000a 8A40 lsls r2, r2, r1
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123 .loc 1 41 28 view .LVU23
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124 000c 2349 ldr r1, .L13
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125 .LVL6:
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126 .loc 1 41 28 view .LVU24
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127 000e 0B78 ldrb r3, [r1] @ zero_extendqisi2
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128 0010 1343 orrs r3, r3, r2
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129 0012 0B70 strb r3, [r1]
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130 .L8:
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42:Core/Src/PCA9535D_Driver.c **** else
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43:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_dir &= ~(1 << pin);
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44:Core/Src/PCA9535D_Driver.c ****
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 4
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45:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {CONFIGURATION_REG_BASE_ADDRESS, gpioa_shadow_reg_dir};
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131 .loc 1 45 5 is_stmt 1 view .LVU25
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132 .loc 1 45 13 is_stmt 0 view .LVU26
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133 0014 0623 movs r3, #6
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134 0016 8DF80C30 strb r3, [sp, #12]
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135 001a 204B ldr r3, .L13
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136 001c 1B78 ldrb r3, [r3] @ zero_extendqisi2
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137 001e 8DF80D30 strb r3, [sp, #13]
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46:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
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138 .loc 1 46 5 is_stmt 1 view .LVU27
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139 0022 4FF47A73 mov r3, #1000
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140 0026 0093 str r3, [sp]
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141 0028 0223 movs r3, #2
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142 002a 03AA add r2, sp, #12
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143 002c 1C49 ldr r1, .L13+4
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144 002e 0978 ldrb r1, [r1] @ zero_extendqisi2
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145 0030 1C48 ldr r0, .L13+8
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146 .LVL7:
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147 .loc 1 46 5 is_stmt 0 view .LVU28
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148 0032 0068 ldr r0, [r0]
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149 0034 FFF7FEFF bl HAL_I2C_Master_Transmit
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150 .LVL8:
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151 .L5:
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152 .LBE2:
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47:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
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48:Core/Src/PCA9535D_Driver.c **** if (state)
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49:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir |= (1 << pin);
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50:Core/Src/PCA9535D_Driver.c **** else
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51:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir &= ~(1 << pin);
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52:Core/Src/PCA9535D_Driver.c ****
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53:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {CONFIGURATION_REG_BASE_ADDRESS | 1,
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54:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir};
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55:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
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56:Core/Src/PCA9535D_Driver.c **** }
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57:Core/Src/PCA9535D_Driver.c **** }
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153 .loc 1 57 1 view .LVU29
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154 0038 05B0 add sp, sp, #20
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155 .cfi_remember_state
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156 .cfi_def_cfa_offset 4
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157 @ sp needed
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158 003a 5DF804FB ldr pc, [sp], #4
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159 .LVL9:
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160 .L7:
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161 .cfi_restore_state
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162 .LBB3:
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43:Core/Src/PCA9535D_Driver.c ****
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163 .loc 1 43 7 is_stmt 1 view .LVU30
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43:Core/Src/PCA9535D_Driver.c ****
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164 .loc 1 43 35 is_stmt 0 view .LVU31
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165 003e 0123 movs r3, #1
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166 0040 8B40 lsls r3, r3, r1
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43:Core/Src/PCA9535D_Driver.c ****
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167 .loc 1 43 28 view .LVU32
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168 0042 DB43 mvns r3, r3
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169 0044 5BB2 sxtb r3, r3
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170 0046 1549 ldr r1, .L13
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171 .LVL10:
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 5
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43:Core/Src/PCA9535D_Driver.c ****
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172 .loc 1 43 28 view .LVU33
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173 0048 0A78 ldrb r2, [r1] @ zero_extendqisi2
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174 .LVL11:
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43:Core/Src/PCA9535D_Driver.c ****
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175 .loc 1 43 28 view .LVU34
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176 004a 1340 ands r3, r3, r2
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177 004c 0B70 strb r3, [r1]
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178 004e E1E7 b .L8
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179 .LVL12:
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180 .L6:
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43:Core/Src/PCA9535D_Driver.c ****
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181 .loc 1 43 28 view .LVU35
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182 .LBE3:
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47:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
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183 .loc 1 47 10 is_stmt 1 view .LVU36
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47:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
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184 .loc 1 47 13 is_stmt 0 view .LVU37
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185 0050 0128 cmp r0, #1
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186 0052 F1D1 bne .L5
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187 .LBB4:
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48:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir |= (1 << pin);
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188 .loc 1 48 5 is_stmt 1 view .LVU38
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48:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir |= (1 << pin);
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189 .loc 1 48 8 is_stmt 0 view .LVU39
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190 0054 C2B1 cbz r2, .L10
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49:Core/Src/PCA9535D_Driver.c **** else
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191 .loc 1 49 7 is_stmt 1 view .LVU40
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49:Core/Src/PCA9535D_Driver.c **** else
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192 .loc 1 49 34 is_stmt 0 view .LVU41
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193 0056 0122 movs r2, #1
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194 .LVL13:
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49:Core/Src/PCA9535D_Driver.c **** else
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195 .loc 1 49 34 view .LVU42
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196 0058 8A40 lsls r2, r2, r1
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49:Core/Src/PCA9535D_Driver.c **** else
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197 .loc 1 49 28 view .LVU43
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198 005a 1349 ldr r1, .L13+12
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199 .LVL14:
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49:Core/Src/PCA9535D_Driver.c **** else
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200 .loc 1 49 28 view .LVU44
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201 005c 0B78 ldrb r3, [r1] @ zero_extendqisi2
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202 005e 1343 orrs r3, r3, r2
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203 0060 0B70 strb r3, [r1]
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204 .L11:
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53:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir};
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205 .loc 1 53 5 is_stmt 1 view .LVU45
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53:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir};
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206 .loc 1 53 13 is_stmt 0 view .LVU46
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207 0062 0723 movs r3, #7
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208 0064 8DF80C30 strb r3, [sp, #12]
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209 0068 0F4B ldr r3, .L13+12
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210 006a 1B78 ldrb r3, [r3] @ zero_extendqisi2
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211 006c 8DF80D30 strb r3, [sp, #13]
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55:Core/Src/PCA9535D_Driver.c **** }
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212 .loc 1 55 5 is_stmt 1 view .LVU47
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213 0070 4FF47A73 mov r3, #1000
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 6
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214 0074 0093 str r3, [sp]
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215 0076 0223 movs r3, #2
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216 0078 03AA add r2, sp, #12
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217 007a 0949 ldr r1, .L13+4
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218 007c 0978 ldrb r1, [r1] @ zero_extendqisi2
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219 007e 0948 ldr r0, .L13+8
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220 .LVL15:
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55:Core/Src/PCA9535D_Driver.c **** }
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221 .loc 1 55 5 is_stmt 0 view .LVU48
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222 0080 0068 ldr r0, [r0]
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223 0082 FFF7FEFF bl HAL_I2C_Master_Transmit
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224 .LVL16:
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225 .LBE4:
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226 .loc 1 57 1 view .LVU49
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227 0086 D7E7 b .L5
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228 .LVL17:
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229 .L10:
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230 .LBB5:
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51:Core/Src/PCA9535D_Driver.c ****
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231 .loc 1 51 7 is_stmt 1 view .LVU50
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51:Core/Src/PCA9535D_Driver.c ****
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232 .loc 1 51 35 is_stmt 0 view .LVU51
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233 0088 0123 movs r3, #1
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234 008a 8B40 lsls r3, r3, r1
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51:Core/Src/PCA9535D_Driver.c ****
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235 .loc 1 51 28 view .LVU52
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236 008c DB43 mvns r3, r3
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237 008e 5BB2 sxtb r3, r3
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238 0090 0549 ldr r1, .L13+12
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239 .LVL18:
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51:Core/Src/PCA9535D_Driver.c ****
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240 .loc 1 51 28 view .LVU53
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241 0092 0A78 ldrb r2, [r1] @ zero_extendqisi2
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242 .LVL19:
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51:Core/Src/PCA9535D_Driver.c ****
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243 .loc 1 51 28 view .LVU54
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244 0094 1340 ands r3, r3, r2
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245 0096 0B70 strb r3, [r1]
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246 0098 E3E7 b .L11
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247 .L14:
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248 009a 00BF .align 2
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249 .L13:
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250 009c 00000000 .word gpioa_shadow_reg_dir
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251 00a0 00000000 .word deviceadr
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252 00a4 00000000 .word pcai2c
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253 00a8 00000000 .word gpiob_shadow_reg_dir
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254 .LBE5:
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255 .cfi_endproc
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256 .LFE131:
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258 .section .text.PCA9535_setGPIOPinOutput,"ax",%progbits
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259 .align 1
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260 .global PCA9535_setGPIOPinOutput
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261 .syntax unified
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262 .thumb
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263 .thumb_func
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265 PCA9535_setGPIOPinOutput:
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266 .LVL20:
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ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 7
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267 .LFB132:
|
||
58:Core/Src/PCA9535D_Driver.c ****
|
||
59:Core/Src/PCA9535D_Driver.c **** void PCA9535_setGPIOPinOutput(uint8_t Port, uint8_t pin, uint8_t state) {
|
||
268 .loc 1 59 73 is_stmt 1 view -0
|
||
269 .cfi_startproc
|
||
270 @ args = 0, pretend = 0, frame = 8
|
||
271 @ frame_needed = 0, uses_anonymous_args = 0
|
||
272 .loc 1 59 73 is_stmt 0 view .LVU56
|
||
273 0000 00B5 push {lr}
|
||
274 .cfi_def_cfa_offset 4
|
||
275 .cfi_offset 14, -4
|
||
276 0002 85B0 sub sp, sp, #20
|
||
277 .cfi_def_cfa_offset 24
|
||
60:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
278 .loc 1 60 3 is_stmt 1 view .LVU57
|
||
279 .loc 1 60 6 is_stmt 0 view .LVU58
|
||
280 0004 18BB cbnz r0, .L16
|
||
281 .LBB6:
|
||
61:Core/Src/PCA9535D_Driver.c **** if (state)
|
||
282 .loc 1 61 5 is_stmt 1 view .LVU59
|
||
283 .loc 1 61 8 is_stmt 0 view .LVU60
|
||
284 0006 CAB1 cbz r2, .L17
|
||
62:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_out |= (1 << pin);
|
||
285 .loc 1 62 7 is_stmt 1 view .LVU61
|
||
286 .loc 1 62 34 is_stmt 0 view .LVU62
|
||
287 0008 0122 movs r2, #1
|
||
288 .LVL21:
|
||
289 .loc 1 62 34 view .LVU63
|
||
290 000a 8A40 lsls r2, r2, r1
|
||
291 .loc 1 62 28 view .LVU64
|
||
292 000c 2249 ldr r1, .L23
|
||
293 .LVL22:
|
||
294 .loc 1 62 28 view .LVU65
|
||
295 000e 0B78 ldrb r3, [r1] @ zero_extendqisi2
|
||
296 0010 1343 orrs r3, r3, r2
|
||
297 0012 0B70 strb r3, [r1]
|
||
298 .L18:
|
||
63:Core/Src/PCA9535D_Driver.c **** else
|
||
64:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_out &= ~(1 << pin);
|
||
65:Core/Src/PCA9535D_Driver.c ****
|
||
66:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {OUTPUT_REG_BASE_ADDRESS, gpioa_shadow_reg_out};
|
||
299 .loc 1 66 5 is_stmt 1 view .LVU66
|
||
300 .loc 1 66 13 is_stmt 0 view .LVU67
|
||
301 0014 0223 movs r3, #2
|
||
302 0016 8DF80C30 strb r3, [sp, #12]
|
||
303 001a 1F4A ldr r2, .L23
|
||
304 001c 1278 ldrb r2, [r2] @ zero_extendqisi2
|
||
305 001e 8DF80D20 strb r2, [sp, #13]
|
||
67:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
306 .loc 1 67 5 is_stmt 1 view .LVU68
|
||
307 0022 4FF47A72 mov r2, #1000
|
||
308 0026 0092 str r2, [sp]
|
||
309 0028 03AA add r2, sp, #12
|
||
310 002a 1C49 ldr r1, .L23+4
|
||
311 002c 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
312 002e 1C48 ldr r0, .L23+8
|
||
313 .LVL23:
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 8
|
||
|
||
|
||
314 .loc 1 67 5 is_stmt 0 view .LVU69
|
||
315 0030 0068 ldr r0, [r0]
|
||
316 0032 FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
317 .LVL24:
|
||
318 .L15:
|
||
319 .LBE6:
|
||
68:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
69:Core/Src/PCA9535D_Driver.c **** if (state)
|
||
70:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_out |= (1 << pin);
|
||
71:Core/Src/PCA9535D_Driver.c **** else
|
||
72:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_out &= ~(1 << pin);
|
||
73:Core/Src/PCA9535D_Driver.c ****
|
||
74:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {OUTPUT_REG_BASE_ADDRESS | 1, gpiob_shadow_reg_out};
|
||
75:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
76:Core/Src/PCA9535D_Driver.c **** }
|
||
77:Core/Src/PCA9535D_Driver.c **** }
|
||
320 .loc 1 77 1 view .LVU70
|
||
321 0036 05B0 add sp, sp, #20
|
||
322 .cfi_remember_state
|
||
323 .cfi_def_cfa_offset 4
|
||
324 @ sp needed
|
||
325 0038 5DF804FB ldr pc, [sp], #4
|
||
326 .LVL25:
|
||
327 .L17:
|
||
328 .cfi_restore_state
|
||
329 .LBB7:
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
330 .loc 1 64 7 is_stmt 1 view .LVU71
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
331 .loc 1 64 35 is_stmt 0 view .LVU72
|
||
332 003c 0123 movs r3, #1
|
||
333 003e 8B40 lsls r3, r3, r1
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
334 .loc 1 64 28 view .LVU73
|
||
335 0040 DB43 mvns r3, r3
|
||
336 0042 5BB2 sxtb r3, r3
|
||
337 0044 1449 ldr r1, .L23
|
||
338 .LVL26:
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
339 .loc 1 64 28 view .LVU74
|
||
340 0046 0A78 ldrb r2, [r1] @ zero_extendqisi2
|
||
341 .LVL27:
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
342 .loc 1 64 28 view .LVU75
|
||
343 0048 1340 ands r3, r3, r2
|
||
344 004a 0B70 strb r3, [r1]
|
||
345 004c E2E7 b .L18
|
||
346 .LVL28:
|
||
347 .L16:
|
||
64:Core/Src/PCA9535D_Driver.c ****
|
||
348 .loc 1 64 28 view .LVU76
|
||
349 .LBE7:
|
||
68:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
350 .loc 1 68 10 is_stmt 1 view .LVU77
|
||
68:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
351 .loc 1 68 13 is_stmt 0 view .LVU78
|
||
352 004e 0128 cmp r0, #1
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 9
|
||
|
||
|
||
353 0050 F1D1 bne .L15
|
||
354 .LBB8:
|
||
69:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_out |= (1 << pin);
|
||
355 .loc 1 69 5 is_stmt 1 view .LVU79
|
||
69:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_out |= (1 << pin);
|
||
356 .loc 1 69 8 is_stmt 0 view .LVU80
|
||
357 0052 C2B1 cbz r2, .L20
|
||
70:Core/Src/PCA9535D_Driver.c **** else
|
||
358 .loc 1 70 7 is_stmt 1 view .LVU81
|
||
70:Core/Src/PCA9535D_Driver.c **** else
|
||
359 .loc 1 70 34 is_stmt 0 view .LVU82
|
||
360 0054 0122 movs r2, #1
|
||
361 .LVL29:
|
||
70:Core/Src/PCA9535D_Driver.c **** else
|
||
362 .loc 1 70 34 view .LVU83
|
||
363 0056 8A40 lsls r2, r2, r1
|
||
70:Core/Src/PCA9535D_Driver.c **** else
|
||
364 .loc 1 70 28 view .LVU84
|
||
365 0058 1249 ldr r1, .L23+12
|
||
366 .LVL30:
|
||
70:Core/Src/PCA9535D_Driver.c **** else
|
||
367 .loc 1 70 28 view .LVU85
|
||
368 005a 0B78 ldrb r3, [r1] @ zero_extendqisi2
|
||
369 005c 1343 orrs r3, r3, r2
|
||
370 005e 0B70 strb r3, [r1]
|
||
371 .L21:
|
||
74:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
372 .loc 1 74 5 is_stmt 1 view .LVU86
|
||
74:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
373 .loc 1 74 13 is_stmt 0 view .LVU87
|
||
374 0060 0323 movs r3, #3
|
||
375 0062 8DF80C30 strb r3, [sp, #12]
|
||
376 0066 0F4B ldr r3, .L23+12
|
||
377 0068 1B78 ldrb r3, [r3] @ zero_extendqisi2
|
||
378 006a 8DF80D30 strb r3, [sp, #13]
|
||
75:Core/Src/PCA9535D_Driver.c **** }
|
||
379 .loc 1 75 5 is_stmt 1 view .LVU88
|
||
380 006e 4FF47A73 mov r3, #1000
|
||
381 0072 0093 str r3, [sp]
|
||
382 0074 0223 movs r3, #2
|
||
383 0076 03AA add r2, sp, #12
|
||
384 0078 0849 ldr r1, .L23+4
|
||
385 007a 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
386 007c 0848 ldr r0, .L23+8
|
||
387 .LVL31:
|
||
75:Core/Src/PCA9535D_Driver.c **** }
|
||
388 .loc 1 75 5 is_stmt 0 view .LVU89
|
||
389 007e 0068 ldr r0, [r0]
|
||
390 0080 FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
391 .LVL32:
|
||
392 .LBE8:
|
||
393 .loc 1 77 1 view .LVU90
|
||
394 0084 D7E7 b .L15
|
||
395 .LVL33:
|
||
396 .L20:
|
||
397 .LBB9:
|
||
72:Core/Src/PCA9535D_Driver.c ****
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 10
|
||
|
||
|
||
398 .loc 1 72 7 is_stmt 1 view .LVU91
|
||
72:Core/Src/PCA9535D_Driver.c ****
|
||
399 .loc 1 72 35 is_stmt 0 view .LVU92
|
||
400 0086 0123 movs r3, #1
|
||
401 0088 8B40 lsls r3, r3, r1
|
||
72:Core/Src/PCA9535D_Driver.c ****
|
||
402 .loc 1 72 28 view .LVU93
|
||
403 008a DB43 mvns r3, r3
|
||
404 008c 5BB2 sxtb r3, r3
|
||
405 008e 0549 ldr r1, .L23+12
|
||
406 .LVL34:
|
||
72:Core/Src/PCA9535D_Driver.c ****
|
||
407 .loc 1 72 28 view .LVU94
|
||
408 0090 0A78 ldrb r2, [r1] @ zero_extendqisi2
|
||
409 .LVL35:
|
||
72:Core/Src/PCA9535D_Driver.c ****
|
||
410 .loc 1 72 28 view .LVU95
|
||
411 0092 1340 ands r3, r3, r2
|
||
412 0094 0B70 strb r3, [r1]
|
||
413 0096 E3E7 b .L21
|
||
414 .L24:
|
||
415 .align 2
|
||
416 .L23:
|
||
417 0098 00000000 .word gpioa_shadow_reg_out
|
||
418 009c 00000000 .word deviceadr
|
||
419 00a0 00000000 .word pcai2c
|
||
420 00a4 00000000 .word gpiob_shadow_reg_out
|
||
421 .LBE9:
|
||
422 .cfi_endproc
|
||
423 .LFE132:
|
||
425 .section .text.PCA9535_invertGPIOPinPolarity,"ax",%progbits
|
||
426 .align 1
|
||
427 .global PCA9535_invertGPIOPinPolarity
|
||
428 .syntax unified
|
||
429 .thumb
|
||
430 .thumb_func
|
||
432 PCA9535_invertGPIOPinPolarity:
|
||
433 .LVL36:
|
||
434 .LFB133:
|
||
78:Core/Src/PCA9535D_Driver.c ****
|
||
79:Core/Src/PCA9535D_Driver.c **** void PCA9535_invertGPIOPinPolarity(uint8_t Port, uint8_t pin, uint8_t state) {
|
||
435 .loc 1 79 78 is_stmt 1 view -0
|
||
436 .cfi_startproc
|
||
437 @ args = 0, pretend = 0, frame = 8
|
||
438 @ frame_needed = 0, uses_anonymous_args = 0
|
||
439 .loc 1 79 78 is_stmt 0 view .LVU97
|
||
440 0000 00B5 push {lr}
|
||
441 .cfi_def_cfa_offset 4
|
||
442 .cfi_offset 14, -4
|
||
443 0002 85B0 sub sp, sp, #20
|
||
444 .cfi_def_cfa_offset 24
|
||
80:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
445 .loc 1 80 3 is_stmt 1 view .LVU98
|
||
446 .loc 1 80 6 is_stmt 0 view .LVU99
|
||
447 0004 20BB cbnz r0, .L26
|
||
448 .LBB10:
|
||
81:Core/Src/PCA9535D_Driver.c **** if (state)
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 11
|
||
|
||
|
||
449 .loc 1 81 5 is_stmt 1 view .LVU100
|
||
450 .loc 1 81 8 is_stmt 0 view .LVU101
|
||
451 0006 D2B1 cbz r2, .L27
|
||
82:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_inv |= (1 << pin);
|
||
452 .loc 1 82 7 is_stmt 1 view .LVU102
|
||
453 .loc 1 82 34 is_stmt 0 view .LVU103
|
||
454 0008 0122 movs r2, #1
|
||
455 .LVL37:
|
||
456 .loc 1 82 34 view .LVU104
|
||
457 000a 8A40 lsls r2, r2, r1
|
||
458 .loc 1 82 28 view .LVU105
|
||
459 000c 2349 ldr r1, .L33
|
||
460 .LVL38:
|
||
461 .loc 1 82 28 view .LVU106
|
||
462 000e 0B78 ldrb r3, [r1] @ zero_extendqisi2
|
||
463 0010 1343 orrs r3, r3, r2
|
||
464 0012 0B70 strb r3, [r1]
|
||
465 .L28:
|
||
83:Core/Src/PCA9535D_Driver.c **** else
|
||
84:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_inv &= ~(1 << pin);
|
||
85:Core/Src/PCA9535D_Driver.c ****
|
||
86:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS,
|
||
466 .loc 1 86 5 is_stmt 1 view .LVU107
|
||
467 .loc 1 86 13 is_stmt 0 view .LVU108
|
||
468 0014 0423 movs r3, #4
|
||
469 0016 8DF80C30 strb r3, [sp, #12]
|
||
470 001a 204B ldr r3, .L33
|
||
471 001c 1B78 ldrb r3, [r3] @ zero_extendqisi2
|
||
472 001e 8DF80D30 strb r3, [sp, #13]
|
||
87:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_inv};
|
||
88:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
473 .loc 1 88 5 is_stmt 1 view .LVU109
|
||
474 0022 4FF47A73 mov r3, #1000
|
||
475 0026 0093 str r3, [sp]
|
||
476 0028 0223 movs r3, #2
|
||
477 002a 03AA add r2, sp, #12
|
||
478 002c 1C49 ldr r1, .L33+4
|
||
479 002e 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
480 0030 1C48 ldr r0, .L33+8
|
||
481 .LVL39:
|
||
482 .loc 1 88 5 is_stmt 0 view .LVU110
|
||
483 0032 0068 ldr r0, [r0]
|
||
484 0034 FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
485 .LVL40:
|
||
486 .L25:
|
||
487 .LBE10:
|
||
89:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
90:Core/Src/PCA9535D_Driver.c **** if (state)
|
||
91:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv |= (1 << pin);
|
||
92:Core/Src/PCA9535D_Driver.c **** else
|
||
93:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv &= ~(1 << pin);
|
||
94:Core/Src/PCA9535D_Driver.c ****
|
||
95:Core/Src/PCA9535D_Driver.c **** uint8_t data[2] = {INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS | 1,
|
||
96:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv};
|
||
97:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, data, 2, 1000);
|
||
98:Core/Src/PCA9535D_Driver.c **** }
|
||
99:Core/Src/PCA9535D_Driver.c **** }
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 12
|
||
|
||
|
||
488 .loc 1 99 1 view .LVU111
|
||
489 0038 05B0 add sp, sp, #20
|
||
490 .cfi_remember_state
|
||
491 .cfi_def_cfa_offset 4
|
||
492 @ sp needed
|
||
493 003a 5DF804FB ldr pc, [sp], #4
|
||
494 .LVL41:
|
||
495 .L27:
|
||
496 .cfi_restore_state
|
||
497 .LBB11:
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
498 .loc 1 84 7 is_stmt 1 view .LVU112
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
499 .loc 1 84 35 is_stmt 0 view .LVU113
|
||
500 003e 0123 movs r3, #1
|
||
501 0040 8B40 lsls r3, r3, r1
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
502 .loc 1 84 28 view .LVU114
|
||
503 0042 DB43 mvns r3, r3
|
||
504 0044 5BB2 sxtb r3, r3
|
||
505 0046 1549 ldr r1, .L33
|
||
506 .LVL42:
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
507 .loc 1 84 28 view .LVU115
|
||
508 0048 0A78 ldrb r2, [r1] @ zero_extendqisi2
|
||
509 .LVL43:
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
510 .loc 1 84 28 view .LVU116
|
||
511 004a 1340 ands r3, r3, r2
|
||
512 004c 0B70 strb r3, [r1]
|
||
513 004e E1E7 b .L28
|
||
514 .LVL44:
|
||
515 .L26:
|
||
84:Core/Src/PCA9535D_Driver.c ****
|
||
516 .loc 1 84 28 view .LVU117
|
||
517 .LBE11:
|
||
89:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
518 .loc 1 89 10 is_stmt 1 view .LVU118
|
||
89:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
519 .loc 1 89 13 is_stmt 0 view .LVU119
|
||
520 0050 0128 cmp r0, #1
|
||
521 0052 F1D1 bne .L25
|
||
522 .LBB12:
|
||
90:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv |= (1 << pin);
|
||
523 .loc 1 90 5 is_stmt 1 view .LVU120
|
||
90:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv |= (1 << pin);
|
||
524 .loc 1 90 8 is_stmt 0 view .LVU121
|
||
525 0054 C2B1 cbz r2, .L30
|
||
91:Core/Src/PCA9535D_Driver.c **** else
|
||
526 .loc 1 91 7 is_stmt 1 view .LVU122
|
||
91:Core/Src/PCA9535D_Driver.c **** else
|
||
527 .loc 1 91 34 is_stmt 0 view .LVU123
|
||
528 0056 0122 movs r2, #1
|
||
529 .LVL45:
|
||
91:Core/Src/PCA9535D_Driver.c **** else
|
||
530 .loc 1 91 34 view .LVU124
|
||
531 0058 8A40 lsls r2, r2, r1
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 13
|
||
|
||
|
||
91:Core/Src/PCA9535D_Driver.c **** else
|
||
532 .loc 1 91 28 view .LVU125
|
||
533 005a 1349 ldr r1, .L33+12
|
||
534 .LVL46:
|
||
91:Core/Src/PCA9535D_Driver.c **** else
|
||
535 .loc 1 91 28 view .LVU126
|
||
536 005c 0B78 ldrb r3, [r1] @ zero_extendqisi2
|
||
537 005e 1343 orrs r3, r3, r2
|
||
538 0060 0B70 strb r3, [r1]
|
||
539 .L31:
|
||
95:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv};
|
||
540 .loc 1 95 5 is_stmt 1 view .LVU127
|
||
95:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv};
|
||
541 .loc 1 95 13 is_stmt 0 view .LVU128
|
||
542 0062 0523 movs r3, #5
|
||
543 0064 8DF80C30 strb r3, [sp, #12]
|
||
544 0068 0F4B ldr r3, .L33+12
|
||
545 006a 1B78 ldrb r3, [r3] @ zero_extendqisi2
|
||
546 006c 8DF80D30 strb r3, [sp, #13]
|
||
97:Core/Src/PCA9535D_Driver.c **** }
|
||
547 .loc 1 97 5 is_stmt 1 view .LVU129
|
||
548 0070 4FF47A73 mov r3, #1000
|
||
549 0074 0093 str r3, [sp]
|
||
550 0076 0223 movs r3, #2
|
||
551 0078 03AA add r2, sp, #12
|
||
552 007a 0949 ldr r1, .L33+4
|
||
553 007c 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
554 007e 0948 ldr r0, .L33+8
|
||
555 .LVL47:
|
||
97:Core/Src/PCA9535D_Driver.c **** }
|
||
556 .loc 1 97 5 is_stmt 0 view .LVU130
|
||
557 0080 0068 ldr r0, [r0]
|
||
558 0082 FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
559 .LVL48:
|
||
560 .LBE12:
|
||
561 .loc 1 99 1 view .LVU131
|
||
562 0086 D7E7 b .L25
|
||
563 .LVL49:
|
||
564 .L30:
|
||
565 .LBB13:
|
||
93:Core/Src/PCA9535D_Driver.c ****
|
||
566 .loc 1 93 7 is_stmt 1 view .LVU132
|
||
93:Core/Src/PCA9535D_Driver.c ****
|
||
567 .loc 1 93 35 is_stmt 0 view .LVU133
|
||
568 0088 0123 movs r3, #1
|
||
569 008a 8B40 lsls r3, r3, r1
|
||
93:Core/Src/PCA9535D_Driver.c ****
|
||
570 .loc 1 93 28 view .LVU134
|
||
571 008c DB43 mvns r3, r3
|
||
572 008e 5BB2 sxtb r3, r3
|
||
573 0090 0549 ldr r1, .L33+12
|
||
574 .LVL50:
|
||
93:Core/Src/PCA9535D_Driver.c ****
|
||
575 .loc 1 93 28 view .LVU135
|
||
576 0092 0A78 ldrb r2, [r1] @ zero_extendqisi2
|
||
577 .LVL51:
|
||
93:Core/Src/PCA9535D_Driver.c ****
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 14
|
||
|
||
|
||
578 .loc 1 93 28 view .LVU136
|
||
579 0094 1340 ands r3, r3, r2
|
||
580 0096 0B70 strb r3, [r1]
|
||
581 0098 E3E7 b .L31
|
||
582 .L34:
|
||
583 009a 00BF .align 2
|
||
584 .L33:
|
||
585 009c 00000000 .word gpioa_shadow_reg_inv
|
||
586 00a0 00000000 .word deviceadr
|
||
587 00a4 00000000 .word pcai2c
|
||
588 00a8 00000000 .word gpiob_shadow_reg_inv
|
||
589 .LBE13:
|
||
590 .cfi_endproc
|
||
591 .LFE133:
|
||
593 .section .text.PCA9535_readGPIOPinInput,"ax",%progbits
|
||
594 .align 1
|
||
595 .global PCA9535_readGPIOPinInput
|
||
596 .syntax unified
|
||
597 .thumb
|
||
598 .thumb_func
|
||
600 PCA9535_readGPIOPinInput:
|
||
601 .LVL52:
|
||
602 .LFB134:
|
||
100:Core/Src/PCA9535D_Driver.c ****
|
||
101:Core/Src/PCA9535D_Driver.c **** uint8_t PCA9535_readGPIOPinInput(uint8_t Port, uint8_t pin) {
|
||
603 .loc 1 101 61 is_stmt 1 view -0
|
||
604 .cfi_startproc
|
||
605 @ args = 0, pretend = 0, frame = 8
|
||
606 @ frame_needed = 0, uses_anonymous_args = 0
|
||
607 .loc 1 101 61 is_stmt 0 view .LVU138
|
||
608 0000 10B5 push {r4, lr}
|
||
609 .cfi_def_cfa_offset 8
|
||
610 .cfi_offset 4, -8
|
||
611 .cfi_offset 14, -4
|
||
612 0002 84B0 sub sp, sp, #16
|
||
613 .cfi_def_cfa_offset 24
|
||
614 0004 0C46 mov r4, r1
|
||
102:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
615 .loc 1 102 3 is_stmt 1 view .LVU139
|
||
616 .loc 1 102 6 is_stmt 0 view .LVU140
|
||
617 0006 F0B1 cbz r0, .L39
|
||
618 0008 0346 mov r3, r0
|
||
103:Core/Src/PCA9535D_Driver.c **** uint8_t command = INPUT_REG_BASE_ADDRESS;
|
||
104:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
105:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
619 .loc 1 105 10 is_stmt 1 view .LVU141
|
||
620 .loc 1 105 13 is_stmt 0 view .LVU142
|
||
621 000a 0128 cmp r0, #1
|
||
622 000c 2BD0 beq .L40
|
||
623 .LVL53:
|
||
624 .L37:
|
||
106:Core/Src/PCA9535D_Driver.c **** uint8_t command = INPUT_REG_BASE_ADDRESS | 1;
|
||
107:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
108:Core/Src/PCA9535D_Driver.c **** }
|
||
109:Core/Src/PCA9535D_Driver.c ****
|
||
110:Core/Src/PCA9535D_Driver.c **** uint8_t reval = 0;
|
||
625 .loc 1 110 3 is_stmt 1 view .LVU143
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 15
|
||
|
||
|
||
626 .loc 1 110 11 is_stmt 0 view .LVU144
|
||
627 000e 0023 movs r3, #0
|
||
628 0010 8DF80F30 strb r3, [sp, #15]
|
||
111:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Receive(pcai2c, deviceadr, &reval, 1, 1000);
|
||
629 .loc 1 111 3 is_stmt 1 view .LVU145
|
||
630 0014 4FF47A73 mov r3, #1000
|
||
631 0018 0093 str r3, [sp]
|
||
632 001a 0123 movs r3, #1
|
||
633 001c 0DF10F02 add r2, sp, #15
|
||
634 0020 1849 ldr r1, .L41
|
||
635 0022 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
636 0024 1848 ldr r0, .L41+4
|
||
637 0026 0068 ldr r0, [r0]
|
||
638 0028 FFF7FEFF bl HAL_I2C_Master_Receive
|
||
639 .LVL54:
|
||
112:Core/Src/PCA9535D_Driver.c ****
|
||
113:Core/Src/PCA9535D_Driver.c **** reval &= (1 << pin);
|
||
640 .loc 1 113 3 view .LVU146
|
||
641 .loc 1 113 15 is_stmt 0 view .LVU147
|
||
642 002c 0123 movs r3, #1
|
||
643 002e A340 lsls r3, r3, r4
|
||
644 .loc 1 113 9 view .LVU148
|
||
645 0030 9DF80F00 ldrb r0, [sp, #15] @ zero_extendqisi2
|
||
646 0034 1840 ands r0, r0, r3
|
||
647 0036 8DF80F00 strb r0, [sp, #15]
|
||
114:Core/Src/PCA9535D_Driver.c **** reval = reval >> (pin);
|
||
648 .loc 1 114 3 is_stmt 1 view .LVU149
|
||
649 .loc 1 114 17 is_stmt 0 view .LVU150
|
||
650 003a 2041 asrs r0, r0, r4
|
||
651 .loc 1 114 9 view .LVU151
|
||
652 003c C0B2 uxtb r0, r0
|
||
653 003e 8DF80F00 strb r0, [sp, #15]
|
||
115:Core/Src/PCA9535D_Driver.c **** return reval;
|
||
654 .loc 1 115 3 is_stmt 1 view .LVU152
|
||
116:Core/Src/PCA9535D_Driver.c **** }
|
||
655 .loc 1 116 1 is_stmt 0 view .LVU153
|
||
656 0042 04B0 add sp, sp, #16
|
||
657 .cfi_remember_state
|
||
658 .cfi_def_cfa_offset 8
|
||
659 @ sp needed
|
||
660 0044 10BD pop {r4, pc}
|
||
661 .LVL55:
|
||
662 .L39:
|
||
663 .cfi_restore_state
|
||
664 .LBB14:
|
||
103:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
665 .loc 1 103 5 is_stmt 1 view .LVU154
|
||
103:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
666 .loc 1 103 13 is_stmt 0 view .LVU155
|
||
667 0046 0023 movs r3, #0
|
||
668 0048 8DF80E30 strb r3, [sp, #14]
|
||
104:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
669 .loc 1 104 5 is_stmt 1 view .LVU156
|
||
670 004c 4FF47A73 mov r3, #1000
|
||
671 0050 0093 str r3, [sp]
|
||
672 0052 0123 movs r3, #1
|
||
673 0054 0DF10E02 add r2, sp, #14
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 16
|
||
|
||
|
||
674 0058 0A49 ldr r1, .L41
|
||
675 .LVL56:
|
||
104:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
676 .loc 1 104 5 is_stmt 0 view .LVU157
|
||
677 005a 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
678 005c 0A48 ldr r0, .L41+4
|
||
679 .LVL57:
|
||
104:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
680 .loc 1 104 5 view .LVU158
|
||
681 005e 0068 ldr r0, [r0]
|
||
682 0060 FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
683 .LVL58:
|
||
684 .LBE14:
|
||
685 0064 D3E7 b .L37
|
||
686 .LVL59:
|
||
687 .L40:
|
||
688 .LBB15:
|
||
106:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
689 .loc 1 106 5 is_stmt 1 view .LVU159
|
||
106:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
690 .loc 1 106 13 is_stmt 0 view .LVU160
|
||
691 0066 8DF80E00 strb r0, [sp, #14]
|
||
107:Core/Src/PCA9535D_Driver.c **** }
|
||
692 .loc 1 107 5 is_stmt 1 view .LVU161
|
||
693 006a 4FF47A72 mov r2, #1000
|
||
694 006e 0092 str r2, [sp]
|
||
695 0070 0DF10E02 add r2, sp, #14
|
||
696 0074 0349 ldr r1, .L41
|
||
697 .LVL60:
|
||
107:Core/Src/PCA9535D_Driver.c **** }
|
||
698 .loc 1 107 5 is_stmt 0 view .LVU162
|
||
699 0076 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
700 0078 0348 ldr r0, .L41+4
|
||
701 .LVL61:
|
||
107:Core/Src/PCA9535D_Driver.c **** }
|
||
702 .loc 1 107 5 view .LVU163
|
||
703 007a 0068 ldr r0, [r0]
|
||
704 007c FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
705 .LVL62:
|
||
107:Core/Src/PCA9535D_Driver.c **** }
|
||
706 .loc 1 107 5 view .LVU164
|
||
707 0080 C5E7 b .L37
|
||
708 .L42:
|
||
709 0082 00BF .align 2
|
||
710 .L41:
|
||
711 0084 00000000 .word deviceadr
|
||
712 0088 00000000 .word pcai2c
|
||
713 .LBE15:
|
||
714 .cfi_endproc
|
||
715 .LFE134:
|
||
717 .section .text.PCA9535_setGPIOPortDirection,"ax",%progbits
|
||
718 .align 1
|
||
719 .global PCA9535_setGPIOPortDirection
|
||
720 .syntax unified
|
||
721 .thumb
|
||
722 .thumb_func
|
||
724 PCA9535_setGPIOPortDirection:
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 17
|
||
|
||
|
||
725 .LVL63:
|
||
726 .LFB135:
|
||
117:Core/Src/PCA9535D_Driver.c ****
|
||
118:Core/Src/PCA9535D_Driver.c **** void PCA9535_setGPIOPortDirection(uint8_t Port, uint8_t bitmask) {
|
||
727 .loc 1 118 66 is_stmt 1 view -0
|
||
728 .cfi_startproc
|
||
729 @ args = 0, pretend = 0, frame = 8
|
||
730 @ frame_needed = 0, uses_anonymous_args = 0
|
||
731 .loc 1 118 66 is_stmt 0 view .LVU166
|
||
732 0000 00B5 push {lr}
|
||
733 .cfi_def_cfa_offset 4
|
||
734 .cfi_offset 14, -4
|
||
735 0002 85B0 sub sp, sp, #20
|
||
736 .cfi_def_cfa_offset 24
|
||
119:Core/Src/PCA9535D_Driver.c **** uint8_t command[2] = {0x00, bitmask};
|
||
737 .loc 1 119 3 is_stmt 1 view .LVU167
|
||
738 .loc 1 119 11 is_stmt 0 view .LVU168
|
||
739 0004 0023 movs r3, #0
|
||
740 0006 8DF80C30 strb r3, [sp, #12]
|
||
741 000a 8DF80D10 strb r1, [sp, #13]
|
||
120:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
742 .loc 1 120 3 is_stmt 1 view .LVU169
|
||
743 .loc 1 120 6 is_stmt 0 view .LVU170
|
||
744 000e 90B9 cbnz r0, .L44
|
||
121:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_dir = bitmask;
|
||
745 .loc 1 121 5 is_stmt 1 view .LVU171
|
||
746 .loc 1 121 26 is_stmt 0 view .LVU172
|
||
747 0010 0D4B ldr r3, .L47
|
||
748 0012 1970 strb r1, [r3]
|
||
122:Core/Src/PCA9535D_Driver.c **** command[0] = CONFIGURATION_REG_BASE_ADDRESS;
|
||
749 .loc 1 122 5 is_stmt 1 view .LVU173
|
||
750 .loc 1 122 16 is_stmt 0 view .LVU174
|
||
751 0014 0623 movs r3, #6
|
||
752 0016 8DF80C30 strb r3, [sp, #12]
|
||
753 .L45:
|
||
123:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
124:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_dir = bitmask;
|
||
125:Core/Src/PCA9535D_Driver.c **** command[0] = CONFIGURATION_REG_BASE_ADDRESS | 1;
|
||
126:Core/Src/PCA9535D_Driver.c **** }
|
||
127:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, command, 2, 1000);
|
||
754 .loc 1 127 3 is_stmt 1 view .LVU175
|
||
755 001a 4FF47A73 mov r3, #1000
|
||
756 001e 0093 str r3, [sp]
|
||
757 0020 0223 movs r3, #2
|
||
758 0022 03AA add r2, sp, #12
|
||
759 0024 0949 ldr r1, .L47+4
|
||
760 .LVL64:
|
||
761 .loc 1 127 3 is_stmt 0 view .LVU176
|
||
762 0026 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
763 0028 0948 ldr r0, .L47+8
|
||
764 .LVL65:
|
||
765 .loc 1 127 3 view .LVU177
|
||
766 002a 0068 ldr r0, [r0]
|
||
767 002c FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
768 .LVL66:
|
||
128:Core/Src/PCA9535D_Driver.c **** }
|
||
769 .loc 1 128 1 view .LVU178
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 18
|
||
|
||
|
||
770 0030 05B0 add sp, sp, #20
|
||
771 .cfi_remember_state
|
||
772 .cfi_def_cfa_offset 4
|
||
773 @ sp needed
|
||
774 0032 5DF804FB ldr pc, [sp], #4
|
||
775 .LVL67:
|
||
776 .L44:
|
||
777 .cfi_restore_state
|
||
123:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
778 .loc 1 123 10 is_stmt 1 view .LVU179
|
||
123:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
779 .loc 1 123 13 is_stmt 0 view .LVU180
|
||
780 0036 0128 cmp r0, #1
|
||
781 0038 EFD1 bne .L45
|
||
124:Core/Src/PCA9535D_Driver.c **** command[0] = CONFIGURATION_REG_BASE_ADDRESS | 1;
|
||
782 .loc 1 124 5 is_stmt 1 view .LVU181
|
||
124:Core/Src/PCA9535D_Driver.c **** command[0] = CONFIGURATION_REG_BASE_ADDRESS | 1;
|
||
783 .loc 1 124 26 is_stmt 0 view .LVU182
|
||
784 003a 064B ldr r3, .L47+12
|
||
785 003c 1970 strb r1, [r3]
|
||
125:Core/Src/PCA9535D_Driver.c **** }
|
||
786 .loc 1 125 5 is_stmt 1 view .LVU183
|
||
125:Core/Src/PCA9535D_Driver.c **** }
|
||
787 .loc 1 125 16 is_stmt 0 view .LVU184
|
||
788 003e 0723 movs r3, #7
|
||
789 0040 8DF80C30 strb r3, [sp, #12]
|
||
790 0044 E9E7 b .L45
|
||
791 .L48:
|
||
792 0046 00BF .align 2
|
||
793 .L47:
|
||
794 0048 00000000 .word gpioa_shadow_reg_dir
|
||
795 004c 00000000 .word deviceadr
|
||
796 0050 00000000 .word pcai2c
|
||
797 0054 00000000 .word gpiob_shadow_reg_dir
|
||
798 .cfi_endproc
|
||
799 .LFE135:
|
||
801 .section .text.PCA9535_setGPIOPortOutput,"ax",%progbits
|
||
802 .align 1
|
||
803 .global PCA9535_setGPIOPortOutput
|
||
804 .syntax unified
|
||
805 .thumb
|
||
806 .thumb_func
|
||
808 PCA9535_setGPIOPortOutput:
|
||
809 .LVL68:
|
||
810 .LFB136:
|
||
129:Core/Src/PCA9535D_Driver.c ****
|
||
130:Core/Src/PCA9535D_Driver.c **** void PCA9535_setGPIOPortOutput(uint8_t Port, uint8_t bitmask) {
|
||
811 .loc 1 130 63 is_stmt 1 view -0
|
||
812 .cfi_startproc
|
||
813 @ args = 0, pretend = 0, frame = 8
|
||
814 @ frame_needed = 0, uses_anonymous_args = 0
|
||
815 .loc 1 130 63 is_stmt 0 view .LVU186
|
||
816 0000 00B5 push {lr}
|
||
817 .cfi_def_cfa_offset 4
|
||
818 .cfi_offset 14, -4
|
||
819 0002 85B0 sub sp, sp, #20
|
||
820 .cfi_def_cfa_offset 24
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 19
|
||
|
||
|
||
131:Core/Src/PCA9535D_Driver.c **** uint8_t command[2] = {0x00, bitmask};
|
||
821 .loc 1 131 3 is_stmt 1 view .LVU187
|
||
822 .loc 1 131 11 is_stmt 0 view .LVU188
|
||
823 0004 0023 movs r3, #0
|
||
824 0006 8DF80C30 strb r3, [sp, #12]
|
||
825 000a 8DF80D10 strb r1, [sp, #13]
|
||
132:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
826 .loc 1 132 3 is_stmt 1 view .LVU189
|
||
827 .loc 1 132 6 is_stmt 0 view .LVU190
|
||
828 000e 90B9 cbnz r0, .L50
|
||
133:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_out = bitmask;
|
||
829 .loc 1 133 5 is_stmt 1 view .LVU191
|
||
830 .loc 1 133 26 is_stmt 0 view .LVU192
|
||
831 0010 0D4B ldr r3, .L53
|
||
832 0012 1970 strb r1, [r3]
|
||
134:Core/Src/PCA9535D_Driver.c **** command[0] = OUTPUT_REG_BASE_ADDRESS;
|
||
833 .loc 1 134 5 is_stmt 1 view .LVU193
|
||
834 .loc 1 134 16 is_stmt 0 view .LVU194
|
||
835 0014 0223 movs r3, #2
|
||
836 0016 8DF80C30 strb r3, [sp, #12]
|
||
837 .L51:
|
||
135:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
136:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_out = bitmask;
|
||
137:Core/Src/PCA9535D_Driver.c **** command[0] = OUTPUT_REG_BASE_ADDRESS | 1;
|
||
138:Core/Src/PCA9535D_Driver.c **** }
|
||
139:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, command, 2, 1000);
|
||
838 .loc 1 139 3 is_stmt 1 view .LVU195
|
||
839 001a 4FF47A73 mov r3, #1000
|
||
840 001e 0093 str r3, [sp]
|
||
841 0020 0223 movs r3, #2
|
||
842 0022 03AA add r2, sp, #12
|
||
843 0024 0949 ldr r1, .L53+4
|
||
844 .LVL69:
|
||
845 .loc 1 139 3 is_stmt 0 view .LVU196
|
||
846 0026 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
847 0028 0948 ldr r0, .L53+8
|
||
848 .LVL70:
|
||
849 .loc 1 139 3 view .LVU197
|
||
850 002a 0068 ldr r0, [r0]
|
||
851 002c FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
852 .LVL71:
|
||
140:Core/Src/PCA9535D_Driver.c **** }
|
||
853 .loc 1 140 1 view .LVU198
|
||
854 0030 05B0 add sp, sp, #20
|
||
855 .cfi_remember_state
|
||
856 .cfi_def_cfa_offset 4
|
||
857 @ sp needed
|
||
858 0032 5DF804FB ldr pc, [sp], #4
|
||
859 .LVL72:
|
||
860 .L50:
|
||
861 .cfi_restore_state
|
||
135:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
862 .loc 1 135 10 is_stmt 1 view .LVU199
|
||
135:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
863 .loc 1 135 13 is_stmt 0 view .LVU200
|
||
864 0036 0128 cmp r0, #1
|
||
865 0038 EFD1 bne .L51
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 20
|
||
|
||
|
||
136:Core/Src/PCA9535D_Driver.c **** command[0] = OUTPUT_REG_BASE_ADDRESS | 1;
|
||
866 .loc 1 136 5 is_stmt 1 view .LVU201
|
||
136:Core/Src/PCA9535D_Driver.c **** command[0] = OUTPUT_REG_BASE_ADDRESS | 1;
|
||
867 .loc 1 136 26 is_stmt 0 view .LVU202
|
||
868 003a 064B ldr r3, .L53+12
|
||
869 003c 1970 strb r1, [r3]
|
||
137:Core/Src/PCA9535D_Driver.c **** }
|
||
870 .loc 1 137 5 is_stmt 1 view .LVU203
|
||
137:Core/Src/PCA9535D_Driver.c **** }
|
||
871 .loc 1 137 16 is_stmt 0 view .LVU204
|
||
872 003e 0323 movs r3, #3
|
||
873 0040 8DF80C30 strb r3, [sp, #12]
|
||
874 0044 E9E7 b .L51
|
||
875 .L54:
|
||
876 0046 00BF .align 2
|
||
877 .L53:
|
||
878 0048 00000000 .word gpioa_shadow_reg_out
|
||
879 004c 00000000 .word deviceadr
|
||
880 0050 00000000 .word pcai2c
|
||
881 0054 00000000 .word gpiob_shadow_reg_out
|
||
882 .cfi_endproc
|
||
883 .LFE136:
|
||
885 .section .text.PCA9535_invertGPIOPortPolarity,"ax",%progbits
|
||
886 .align 1
|
||
887 .global PCA9535_invertGPIOPortPolarity
|
||
888 .syntax unified
|
||
889 .thumb
|
||
890 .thumb_func
|
||
892 PCA9535_invertGPIOPortPolarity:
|
||
893 .LVL73:
|
||
894 .LFB137:
|
||
141:Core/Src/PCA9535D_Driver.c ****
|
||
142:Core/Src/PCA9535D_Driver.c **** void PCA9535_invertGPIOPortPolarity(uint8_t Port, uint8_t bitmask) {
|
||
895 .loc 1 142 68 is_stmt 1 view -0
|
||
896 .cfi_startproc
|
||
897 @ args = 0, pretend = 0, frame = 8
|
||
898 @ frame_needed = 0, uses_anonymous_args = 0
|
||
899 .loc 1 142 68 is_stmt 0 view .LVU206
|
||
900 0000 00B5 push {lr}
|
||
901 .cfi_def_cfa_offset 4
|
||
902 .cfi_offset 14, -4
|
||
903 0002 85B0 sub sp, sp, #20
|
||
904 .cfi_def_cfa_offset 24
|
||
143:Core/Src/PCA9535D_Driver.c **** uint8_t command[2] = {0x00, bitmask};
|
||
905 .loc 1 143 3 is_stmt 1 view .LVU207
|
||
906 .loc 1 143 11 is_stmt 0 view .LVU208
|
||
907 0004 0023 movs r3, #0
|
||
908 0006 8DF80C30 strb r3, [sp, #12]
|
||
909 000a 8DF80D10 strb r1, [sp, #13]
|
||
144:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTA) {
|
||
910 .loc 1 144 3 is_stmt 1 view .LVU209
|
||
911 .loc 1 144 6 is_stmt 0 view .LVU210
|
||
912 000e 90B9 cbnz r0, .L56
|
||
145:Core/Src/PCA9535D_Driver.c **** gpioa_shadow_reg_inv = bitmask;
|
||
913 .loc 1 145 5 is_stmt 1 view .LVU211
|
||
914 .loc 1 145 26 is_stmt 0 view .LVU212
|
||
915 0010 0D4B ldr r3, .L59
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 21
|
||
|
||
|
||
916 0012 1970 strb r1, [r3]
|
||
146:Core/Src/PCA9535D_Driver.c **** command[0] = INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS;
|
||
917 .loc 1 146 5 is_stmt 1 view .LVU213
|
||
918 .loc 1 146 16 is_stmt 0 view .LVU214
|
||
919 0014 0423 movs r3, #4
|
||
920 0016 8DF80C30 strb r3, [sp, #12]
|
||
921 .L57:
|
||
147:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
148:Core/Src/PCA9535D_Driver.c **** gpiob_shadow_reg_inv = bitmask;
|
||
149:Core/Src/PCA9535D_Driver.c **** command[0] = INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS | 1;
|
||
150:Core/Src/PCA9535D_Driver.c **** }
|
||
151:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, command, 2, 1000);
|
||
922 .loc 1 151 3 is_stmt 1 view .LVU215
|
||
923 001a 4FF47A73 mov r3, #1000
|
||
924 001e 0093 str r3, [sp]
|
||
925 0020 0223 movs r3, #2
|
||
926 0022 03AA add r2, sp, #12
|
||
927 0024 0949 ldr r1, .L59+4
|
||
928 .LVL74:
|
||
929 .loc 1 151 3 is_stmt 0 view .LVU216
|
||
930 0026 0978 ldrb r1, [r1] @ zero_extendqisi2
|
||
931 0028 0948 ldr r0, .L59+8
|
||
932 .LVL75:
|
||
933 .loc 1 151 3 view .LVU217
|
||
934 002a 0068 ldr r0, [r0]
|
||
935 002c FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
936 .LVL76:
|
||
152:Core/Src/PCA9535D_Driver.c **** }
|
||
937 .loc 1 152 1 view .LVU218
|
||
938 0030 05B0 add sp, sp, #20
|
||
939 .cfi_remember_state
|
||
940 .cfi_def_cfa_offset 4
|
||
941 @ sp needed
|
||
942 0032 5DF804FB ldr pc, [sp], #4
|
||
943 .LVL77:
|
||
944 .L56:
|
||
945 .cfi_restore_state
|
||
147:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
946 .loc 1 147 10 is_stmt 1 view .LVU219
|
||
147:Core/Src/PCA9535D_Driver.c **** } else if (Port == PC9535_PORTB) {
|
||
947 .loc 1 147 13 is_stmt 0 view .LVU220
|
||
948 0036 0128 cmp r0, #1
|
||
949 0038 EFD1 bne .L57
|
||
148:Core/Src/PCA9535D_Driver.c **** command[0] = INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS | 1;
|
||
950 .loc 1 148 5 is_stmt 1 view .LVU221
|
||
148:Core/Src/PCA9535D_Driver.c **** command[0] = INPUT_POLARITY_INVERSION_REG_BASE_ADDRESS | 1;
|
||
951 .loc 1 148 26 is_stmt 0 view .LVU222
|
||
952 003a 064B ldr r3, .L59+12
|
||
953 003c 1970 strb r1, [r3]
|
||
149:Core/Src/PCA9535D_Driver.c **** }
|
||
954 .loc 1 149 5 is_stmt 1 view .LVU223
|
||
149:Core/Src/PCA9535D_Driver.c **** }
|
||
955 .loc 1 149 16 is_stmt 0 view .LVU224
|
||
956 003e 0523 movs r3, #5
|
||
957 0040 8DF80C30 strb r3, [sp, #12]
|
||
958 0044 E9E7 b .L57
|
||
959 .L60:
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 22
|
||
|
||
|
||
960 0046 00BF .align 2
|
||
961 .L59:
|
||
962 0048 00000000 .word gpioa_shadow_reg_inv
|
||
963 004c 00000000 .word deviceadr
|
||
964 0050 00000000 .word pcai2c
|
||
965 0054 00000000 .word gpiob_shadow_reg_inv
|
||
966 .cfi_endproc
|
||
967 .LFE137:
|
||
969 .section .text.PCA9535_readGPIOPortInput,"ax",%progbits
|
||
970 .align 1
|
||
971 .global PCA9535_readGPIOPortInput
|
||
972 .syntax unified
|
||
973 .thumb
|
||
974 .thumb_func
|
||
976 PCA9535_readGPIOPortInput:
|
||
977 .LVL78:
|
||
978 .LFB138:
|
||
153:Core/Src/PCA9535D_Driver.c ****
|
||
154:Core/Src/PCA9535D_Driver.c **** uint8_t PCA9535_readGPIOPortInput(uint8_t Port) {
|
||
979 .loc 1 154 49 is_stmt 1 view -0
|
||
980 .cfi_startproc
|
||
981 @ args = 0, pretend = 0, frame = 8
|
||
982 @ frame_needed = 0, uses_anonymous_args = 0
|
||
983 .loc 1 154 49 is_stmt 0 view .LVU226
|
||
984 0000 70B5 push {r4, r5, r6, lr}
|
||
985 .cfi_def_cfa_offset 16
|
||
986 .cfi_offset 4, -16
|
||
987 .cfi_offset 5, -12
|
||
988 .cfi_offset 6, -8
|
||
989 .cfi_offset 14, -4
|
||
990 0002 84B0 sub sp, sp, #16
|
||
991 .cfi_def_cfa_offset 32
|
||
155:Core/Src/PCA9535D_Driver.c **** uint8_t command = 0;
|
||
992 .loc 1 155 3 is_stmt 1 view .LVU227
|
||
993 .loc 1 155 11 is_stmt 0 view .LVU228
|
||
994 0004 0023 movs r3, #0
|
||
995 0006 8DF80F30 strb r3, [sp, #15]
|
||
156:Core/Src/PCA9535D_Driver.c ****
|
||
157:Core/Src/PCA9535D_Driver.c **** if (Port == PC9535_PORTB)
|
||
996 .loc 1 157 3 is_stmt 1 view .LVU229
|
||
997 .loc 1 157 6 is_stmt 0 view .LVU230
|
||
998 000a 0128 cmp r0, #1
|
||
999 000c 03D0 beq .L62
|
||
158:Core/Src/PCA9535D_Driver.c **** command |= INPUT_REG_BASE_ADDRESS;
|
||
159:Core/Src/PCA9535D_Driver.c **** else if (Port == PC9535_PORTA)
|
||
1000 .loc 1 159 8 is_stmt 1 view .LVU231
|
||
1001 .loc 1 159 11 is_stmt 0 view .LVU232
|
||
1002 000e 10B9 cbnz r0, .L62
|
||
160:Core/Src/PCA9535D_Driver.c **** command |= INPUT_REG_BASE_ADDRESS | 1;
|
||
1003 .loc 1 160 5 is_stmt 1 view .LVU233
|
||
1004 .loc 1 160 13 is_stmt 0 view .LVU234
|
||
1005 0010 0123 movs r3, #1
|
||
1006 0012 8DF80F30 strb r3, [sp, #15]
|
||
1007 .L62:
|
||
161:Core/Src/PCA9535D_Driver.c ****
|
||
162:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Transmit(pcai2c, deviceadr, &command, 1, 1000);
|
||
1008 .loc 1 162 3 is_stmt 1 view .LVU235
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 23
|
||
|
||
|
||
1009 0016 0D4D ldr r5, .L64
|
||
1010 0018 0D4C ldr r4, .L64+4
|
||
1011 001a 4FF47A76 mov r6, #1000
|
||
1012 001e 0096 str r6, [sp]
|
||
1013 0020 0123 movs r3, #1
|
||
1014 0022 0DF10F02 add r2, sp, #15
|
||
1015 0026 2978 ldrb r1, [r5] @ zero_extendqisi2
|
||
1016 0028 2068 ldr r0, [r4]
|
||
1017 .LVL79:
|
||
1018 .loc 1 162 3 is_stmt 0 view .LVU236
|
||
1019 002a FFF7FEFF bl HAL_I2C_Master_Transmit
|
||
1020 .LVL80:
|
||
163:Core/Src/PCA9535D_Driver.c **** uint8_t reval = 0;
|
||
1021 .loc 1 163 3 is_stmt 1 view .LVU237
|
||
1022 .loc 1 163 11 is_stmt 0 view .LVU238
|
||
1023 002e 0023 movs r3, #0
|
||
1024 0030 8DF80E30 strb r3, [sp, #14]
|
||
164:Core/Src/PCA9535D_Driver.c **** HAL_I2C_Master_Receive(pcai2c, deviceadr, &reval, 1, 1000);
|
||
1025 .loc 1 164 3 is_stmt 1 view .LVU239
|
||
1026 0034 0096 str r6, [sp]
|
||
1027 0036 0123 movs r3, #1
|
||
1028 0038 0DF10E02 add r2, sp, #14
|
||
1029 003c 2978 ldrb r1, [r5] @ zero_extendqisi2
|
||
1030 003e 2068 ldr r0, [r4]
|
||
1031 0040 FFF7FEFF bl HAL_I2C_Master_Receive
|
||
1032 .LVL81:
|
||
165:Core/Src/PCA9535D_Driver.c ****
|
||
166:Core/Src/PCA9535D_Driver.c **** return reval;
|
||
1033 .loc 1 166 3 view .LVU240
|
||
167:Core/Src/PCA9535D_Driver.c **** }
|
||
1034 .loc 1 167 1 is_stmt 0 view .LVU241
|
||
1035 0044 9DF80E00 ldrb r0, [sp, #14] @ zero_extendqisi2
|
||
1036 0048 04B0 add sp, sp, #16
|
||
1037 .cfi_def_cfa_offset 16
|
||
1038 @ sp needed
|
||
1039 004a 70BD pop {r4, r5, r6, pc}
|
||
1040 .L65:
|
||
1041 .align 2
|
||
1042 .L64:
|
||
1043 004c 00000000 .word deviceadr
|
||
1044 0050 00000000 .word pcai2c
|
||
1045 .cfi_endproc
|
||
1046 .LFE138:
|
||
1048 .section .bss.gpiob_shadow_reg_inv,"aw",%nobits
|
||
1051 gpiob_shadow_reg_inv:
|
||
1052 0000 00 .space 1
|
||
1053 .section .bss.gpioa_shadow_reg_inv,"aw",%nobits
|
||
1056 gpioa_shadow_reg_inv:
|
||
1057 0000 00 .space 1
|
||
1058 .section .data.gpiob_shadow_reg_dir,"aw"
|
||
1061 gpiob_shadow_reg_dir:
|
||
1062 0000 FF .byte -1
|
||
1063 .section .data.gpioa_shadow_reg_dir,"aw"
|
||
1066 gpioa_shadow_reg_dir:
|
||
1067 0000 FF .byte -1
|
||
1068 .section .bss.gpiob_shadow_reg_out,"aw",%nobits
|
||
1071 gpiob_shadow_reg_out:
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 24
|
||
|
||
|
||
1072 0000 00 .space 1
|
||
1073 .section .bss.gpioa_shadow_reg_out,"aw",%nobits
|
||
1076 gpioa_shadow_reg_out:
|
||
1077 0000 00 .space 1
|
||
1078 .section .bss.deviceadr,"aw",%nobits
|
||
1081 deviceadr:
|
||
1082 0000 00 .space 1
|
||
1083 .section .bss.pcai2c,"aw",%nobits
|
||
1084 .align 2
|
||
1087 pcai2c:
|
||
1088 0000 00000000 .space 4
|
||
1089 .section .rodata
|
||
1090 .align 2
|
||
1091 .set .LANCHOR0,. + 0
|
||
1092 .LC0:
|
||
1093 0000 02000000 .ascii "\002\000\000\000\000\377\377"
|
||
1093 00FFFF
|
||
1094 .text
|
||
1095 .Letext0:
|
||
1096 .file 2 "c:\\users\\nived\\appdata\\roaming\\code\\user\\globalstorage\\bmd.stm32-for-vscode\\@xpa
|
||
1097 .file 3 "c:\\users\\nived\\appdata\\roaming\\code\\user\\globalstorage\\bmd.stm32-for-vscode\\@xpa
|
||
1098 .file 4 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/stm32f302xc.h"
|
||
1099 .file 5 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h"
|
||
1100 .file 6 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h"
|
||
1101 .file 7 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_i2c.h"
|
||
ARM GAS C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s page 25
|
||
|
||
|
||
DEFINED SYMBOLS
|
||
*ABS*:00000000 PCA9535D_Driver.c
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:21 .text.PCA9535_init:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:27 .text.PCA9535_init:00000000 PCA9535_init
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:84 .text.PCA9535_init:00000044 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1087 .bss.pcai2c:00000000 pcai2c
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1081 .bss.deviceadr:00000000 deviceadr
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:91 .text.PCA9535_setGPIOPinDirection:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:97 .text.PCA9535_setGPIOPinDirection:00000000 PCA9535_setGPIOPinDirection
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:250 .text.PCA9535_setGPIOPinDirection:0000009c $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1066 .data.gpioa_shadow_reg_dir:00000000 gpioa_shadow_reg_dir
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1061 .data.gpiob_shadow_reg_dir:00000000 gpiob_shadow_reg_dir
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:259 .text.PCA9535_setGPIOPinOutput:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:265 .text.PCA9535_setGPIOPinOutput:00000000 PCA9535_setGPIOPinOutput
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:417 .text.PCA9535_setGPIOPinOutput:00000098 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1076 .bss.gpioa_shadow_reg_out:00000000 gpioa_shadow_reg_out
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1071 .bss.gpiob_shadow_reg_out:00000000 gpiob_shadow_reg_out
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:426 .text.PCA9535_invertGPIOPinPolarity:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:432 .text.PCA9535_invertGPIOPinPolarity:00000000 PCA9535_invertGPIOPinPolarity
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:585 .text.PCA9535_invertGPIOPinPolarity:0000009c $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1056 .bss.gpioa_shadow_reg_inv:00000000 gpioa_shadow_reg_inv
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1051 .bss.gpiob_shadow_reg_inv:00000000 gpiob_shadow_reg_inv
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:594 .text.PCA9535_readGPIOPinInput:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:600 .text.PCA9535_readGPIOPinInput:00000000 PCA9535_readGPIOPinInput
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:711 .text.PCA9535_readGPIOPinInput:00000084 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:718 .text.PCA9535_setGPIOPortDirection:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:724 .text.PCA9535_setGPIOPortDirection:00000000 PCA9535_setGPIOPortDirection
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:794 .text.PCA9535_setGPIOPortDirection:00000048 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:802 .text.PCA9535_setGPIOPortOutput:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:808 .text.PCA9535_setGPIOPortOutput:00000000 PCA9535_setGPIOPortOutput
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:878 .text.PCA9535_setGPIOPortOutput:00000048 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:886 .text.PCA9535_invertGPIOPortPolarity:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:892 .text.PCA9535_invertGPIOPortPolarity:00000000 PCA9535_invertGPIOPortPolarity
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:962 .text.PCA9535_invertGPIOPortPolarity:00000048 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:970 .text.PCA9535_readGPIOPortInput:00000000 $t
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:976 .text.PCA9535_readGPIOPortInput:00000000 PCA9535_readGPIOPortInput
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1043 .text.PCA9535_readGPIOPortInput:0000004c $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1052 .bss.gpiob_shadow_reg_inv:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1057 .bss.gpioa_shadow_reg_inv:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1072 .bss.gpiob_shadow_reg_out:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1077 .bss.gpioa_shadow_reg_out:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1082 .bss.deviceadr:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1084 .bss.pcai2c:00000000 $d
|
||
C:\Users\nived\AppData\Local\Temp\ccKlRaGK.s:1090 .rodata:00000000 $d
|
||
|
||
UNDEFINED SYMBOLS
|
||
HAL_I2C_Master_Transmit
|
||
HAL_I2C_Master_Receive
|