ARM GAS /tmp/cc6A08EU.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, 1
13 .eabi_attribute 34, 1
14 .eabi_attribute 18, 4
15 .file "ADBMS_LL_Driver.c"
16 .text
17 .Ltext0:
18 .cfi_sections .debug_frame
19 .file 1 "Core/Src/ADBMS_LL_Driver.c"
20 .section .text.F_CRC_ObtenValorDeTabla,"ax",%progbits
21 .align 1
22 .syntax unified
23 .thumb
24 .thumb_func
26 F_CRC_ObtenValorDeTabla:
27 .LVL0:
28 .LFB130:
1:Core/Src/ADBMS_LL_Driver.c **** /*
2:Core/Src/ADBMS_LL_Driver.c **** * ADBMS_LL_Driver.c
3:Core/Src/ADBMS_LL_Driver.c **** *
4:Core/Src/ADBMS_LL_Driver.c **** * Created on: 05.06.2022
5:Core/Src/ADBMS_LL_Driver.c **** * Author: max
6:Core/Src/ADBMS_LL_Driver.c **** */
7:Core/Src/ADBMS_LL_Driver.c ****
8:Core/Src/ADBMS_LL_Driver.c **** #include "ADBMS_LL_Driver.h"
9:Core/Src/ADBMS_LL_Driver.c **** #include <stdbool.h>
10:Core/Src/ADBMS_LL_Driver.c ****
11:Core/Src/ADBMS_LL_Driver.c **** #define INITIAL_COMMAND_PEC 0x0010
12:Core/Src/ADBMS_LL_Driver.c **** #define INITIAL_DATA_PEC 0x0010
13:Core/Src/ADBMS_LL_Driver.c **** #define ADBMS_SPI_TIMEOUT 100 // Timeout in ms
14:Core/Src/ADBMS_LL_Driver.c **** #warning ask about the timeout value
15:Core/Src/ADBMS_LL_Driver.c ****
16:Core/Src/ADBMS_LL_Driver.c **** SPI_HandleTypeDef* adbmsspi;
17:Core/Src/ADBMS_LL_Driver.c ****
18:Core/Src/ADBMS_LL_Driver.c **** uint8 adbmsDriverInit(SPI_HandleTypeDef* hspi) {
19:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
20:Core/Src/ADBMS_LL_Driver.c **** HAL_Delay(1);
21:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
22:Core/Src/ADBMS_LL_Driver.c **** adbmsspi = hspi;
23:Core/Src/ADBMS_LL_Driver.c **** return 0;
24:Core/Src/ADBMS_LL_Driver.c **** }
25:Core/Src/ADBMS_LL_Driver.c ****
26:Core/Src/ADBMS_LL_Driver.c **** //command PEC calculation
27:Core/Src/ADBMS_LL_Driver.c **** //CRC-15
28:Core/Src/ADBMS_LL_Driver.c **** //x^15 + x^14 + x^10 + x^8 + x^7 + x^4 + x^3 + 1
29:Core/Src/ADBMS_LL_Driver.c ****
30:Core/Src/ADBMS_LL_Driver.c **** uint8 calculateCommandPEC(uint8_t* data, uint8_t datalen) {
ARM GAS /tmp/cc6A08EU.s page 2
31:Core/Src/ADBMS_LL_Driver.c **** uint16 currentpec = INITIAL_COMMAND_PEC;
32:Core/Src/ADBMS_LL_Driver.c **** if (datalen >= 3) {
33:Core/Src/ADBMS_LL_Driver.c **** for (int i = 0; i < (datalen - 2); i++) {
34:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
35:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
36:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
37:Core/Src/ADBMS_LL_Driver.c **** }
38:Core/Src/ADBMS_LL_Driver.c **** }
39:Core/Src/ADBMS_LL_Driver.c ****
40:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 2] = (currentpec >> 7) & 0xFF;
41:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = (currentpec << 1) & 0xFF;
42:Core/Src/ADBMS_LL_Driver.c **** return 0;
43:Core/Src/ADBMS_LL_Driver.c **** } else {
44:Core/Src/ADBMS_LL_Driver.c **** return 1;
45:Core/Src/ADBMS_LL_Driver.c **** }
46:Core/Src/ADBMS_LL_Driver.c **** }
47:Core/Src/ADBMS_LL_Driver.c ****
48:Core/Src/ADBMS_LL_Driver.c **** uint8 checkCommandPEC(uint8* data, uint8 datalen) {
49:Core/Src/ADBMS_LL_Driver.c **** if (datalen <= 3) {
50:Core/Src/ADBMS_LL_Driver.c **** return 255;
51:Core/Src/ADBMS_LL_Driver.c **** }
52:Core/Src/ADBMS_LL_Driver.c ****
53:Core/Src/ADBMS_LL_Driver.c **** uint16 currentpec = INITIAL_COMMAND_PEC;
54:Core/Src/ADBMS_LL_Driver.c ****
55:Core/Src/ADBMS_LL_Driver.c **** for (int i = 0; i < (datalen - 2); i++) {
56:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
57:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
58:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
59:Core/Src/ADBMS_LL_Driver.c **** }
60:Core/Src/ADBMS_LL_Driver.c **** }
61:Core/Src/ADBMS_LL_Driver.c ****
62:Core/Src/ADBMS_LL_Driver.c **** uint8 pechigh = (currentpec >> 7) & 0xFF;
63:Core/Src/ADBMS_LL_Driver.c **** uint8 peclow = (currentpec << 1) & 0xFF;
64:Core/Src/ADBMS_LL_Driver.c ****
65:Core/Src/ADBMS_LL_Driver.c **** if ((pechigh == data[datalen - 2]) && (peclow == data[datalen - 1])) {
66:Core/Src/ADBMS_LL_Driver.c **** return 0;
67:Core/Src/ADBMS_LL_Driver.c **** }
68:Core/Src/ADBMS_LL_Driver.c ****
69:Core/Src/ADBMS_LL_Driver.c **** return 1;
70:Core/Src/ADBMS_LL_Driver.c **** }
71:Core/Src/ADBMS_LL_Driver.c ****
72:Core/Src/ADBMS_LL_Driver.c **** uint16 updateCommandPEC(uint16 currentPEC, uint8 din) {
73:Core/Src/ADBMS_LL_Driver.c **** din = (din >> 7) & 0x01;
74:Core/Src/ADBMS_LL_Driver.c **** uint8 in0 = din ^ ((currentPEC >> 14) & 0x01);
75:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
76:Core/Src/ADBMS_LL_Driver.c **** uint8 in4 = in0 ^ ((currentPEC >> 3) & 0x01);
77:Core/Src/ADBMS_LL_Driver.c **** uint8 in7 = in0 ^ ((currentPEC >> 6) & 0x01);
78:Core/Src/ADBMS_LL_Driver.c **** uint8 in8 = in0 ^ ((currentPEC >> 7) & 0x01);
79:Core/Src/ADBMS_LL_Driver.c **** uint8 in10 = in0 ^ ((currentPEC >> 9) & 0x01);
80:Core/Src/ADBMS_LL_Driver.c **** uint8 in14 = in0 ^ ((currentPEC >> 13) & 0x01);
81:Core/Src/ADBMS_LL_Driver.c ****
82:Core/Src/ADBMS_LL_Driver.c **** uint16 newPEC = 0;
83:Core/Src/ADBMS_LL_Driver.c ****
84:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in14 << 14;
85:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 12)) << 1;
86:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 11)) << 1;
87:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 10)) << 1;
ARM GAS /tmp/cc6A08EU.s page 3
88:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in10 << 10;
89:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 8)) << 1;
90:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in8 << 8;
91:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in7 << 7;
92:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 5)) << 1;
93:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
94:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in4 << 4;
95:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in3 << 3;
96:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 1)) << 1;
97:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
98:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
99:Core/Src/ADBMS_LL_Driver.c ****
100:Core/Src/ADBMS_LL_Driver.c **** return newPEC;
101:Core/Src/ADBMS_LL_Driver.c **** }
102:Core/Src/ADBMS_LL_Driver.c ****
103:Core/Src/ADBMS_LL_Driver.c **** //data PEC calculation
104:Core/Src/ADBMS_LL_Driver.c **** //CRC-10
105:Core/Src/ADBMS_LL_Driver.c **** //x^10 + x^7 + x^3 + x^2 + x + 1
106:Core/Src/ADBMS_LL_Driver.c ****
107:Core/Src/ADBMS_LL_Driver.c **** uint16_t pec10_calc(bool rx_cmd, int len, uint8_t* data) {
108:Core/Src/ADBMS_LL_Driver.c **** uint16_t remainder = 16; /* PEC_SEED; 0000010000 */
109:Core/Src/ADBMS_LL_Driver.c **** uint16_t polynom = 0x8F; /* x10 + x7 + x3 + x2 + x + 1 <- the CRC15 polynomial
110:Core/Src/ADBMS_LL_Driver.c **** 100 1000 1111 48F */
111:Core/Src/ADBMS_LL_Driver.c ****
112:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a byte at a time. */
113:Core/Src/ADBMS_LL_Driver.c **** for (uint8_t pbyte = 0; pbyte < len; ++pbyte) {
114:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
115:Core/Src/ADBMS_LL_Driver.c **** remainder ^= (uint16_t)(data[pbyte] << 2);
116:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time.*/
117:Core/Src/ADBMS_LL_Driver.c **** for (uint8_t bit_ = 8; bit_ > 0; --bit_) {
118:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
119:Core/Src/ADBMS_LL_Driver.c **** if ((remainder & 0x200) >
120:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
121:Core/Src/ADBMS_LL_Driver.c **** {
122:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)((remainder << 1));
123:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
124:Core/Src/ADBMS_LL_Driver.c **** } else {
125:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder << 1);
126:Core/Src/ADBMS_LL_Driver.c **** }
127:Core/Src/ADBMS_LL_Driver.c **** }
128:Core/Src/ADBMS_LL_Driver.c **** }
129:Core/Src/ADBMS_LL_Driver.c **** if (rx_cmd == true) {
130:Core/Src/ADBMS_LL_Driver.c **** remainder ^= (uint16_t)((data[len] & 0xFC) << 2);
131:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
132:Core/Src/ADBMS_LL_Driver.c **** for (uint8_t bit_ = 6; bit_ > 0; --bit_) {
133:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
134:Core/Src/ADBMS_LL_Driver.c **** if ((remainder & 0x200) >
135:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
136:Core/Src/ADBMS_LL_Driver.c **** {
137:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)((remainder << 1));
138:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
139:Core/Src/ADBMS_LL_Driver.c **** } else {
140:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)((remainder << 1));
141:Core/Src/ADBMS_LL_Driver.c **** }
142:Core/Src/ADBMS_LL_Driver.c **** }
143:Core/Src/ADBMS_LL_Driver.c **** }
144:Core/Src/ADBMS_LL_Driver.c **** return ((uint16_t)(remainder & 0x3FF));
ARM GAS /tmp/cc6A08EU.s page 4
145:Core/Src/ADBMS_LL_Driver.c **** }
146:Core/Src/ADBMS_LL_Driver.c ****
147:Core/Src/ADBMS_LL_Driver.c **** typedef uint16_t crc;
148:Core/Src/ADBMS_LL_Driver.c **** crc F_CRC_CalculaCheckSum(uint8_t const AF_Datos[], uint16_t VF_nBytes);
149:Core/Src/ADBMS_LL_Driver.c ****
150:Core/Src/ADBMS_LL_Driver.c **** uint8 calculateDataPEC(uint8_t* data, uint8_t datalen) {
151:Core/Src/ADBMS_LL_Driver.c ****
152:Core/Src/ADBMS_LL_Driver.c **** if (datalen >= 3) {
153:Core/Src/ADBMS_LL_Driver.c ****
154:Core/Src/ADBMS_LL_Driver.c ****
155:Core/Src/ADBMS_LL_Driver.c **** crc currentpec = pec10_calc(true, datalen - 2, data) & 0x3FF; // mask to 10 bits
156:Core/Src/ADBMS_LL_Driver.c ****
157:Core/Src/ADBMS_LL_Driver.c **** // memory layout is [[zeroes], PEC[9:8]], [PEC[7:0]]
158:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 2] = (currentpec >> 8) & 0xFF;
159:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = currentpec & 0xFF;
160:Core/Src/ADBMS_LL_Driver.c ****
161:Core/Src/ADBMS_LL_Driver.c **** volatile uint8 result = pec10_calc(true, datalen, data);
162:Core/Src/ADBMS_LL_Driver.c ****
163:Core/Src/ADBMS_LL_Driver.c **** return 0;
164:Core/Src/ADBMS_LL_Driver.c **** } else {
165:Core/Src/ADBMS_LL_Driver.c **** return 1;
166:Core/Src/ADBMS_LL_Driver.c **** }
167:Core/Src/ADBMS_LL_Driver.c **** }
168:Core/Src/ADBMS_LL_Driver.c ****
169:Core/Src/ADBMS_LL_Driver.c **** uint8 checkDataPEC(uint8* data, uint8 len) {
170:Core/Src/ADBMS_LL_Driver.c **** if (len <= 2) {
171:Core/Src/ADBMS_LL_Driver.c **** return 255;
172:Core/Src/ADBMS_LL_Driver.c **** }
173:Core/Src/ADBMS_LL_Driver.c ****
174:Core/Src/ADBMS_LL_Driver.c **** crc currentpec = F_CRC_CalculaCheckSum(data, len);
175:Core/Src/ADBMS_LL_Driver.c ****
176:Core/Src/ADBMS_LL_Driver.c **** return (currentpec == 0) ? 0 : 1;
177:Core/Src/ADBMS_LL_Driver.c **** }
178:Core/Src/ADBMS_LL_Driver.c ****
179:Core/Src/ADBMS_LL_Driver.c ****
180:Core/Src/ADBMS_LL_Driver.c **** static crc F_CRC_ObtenValorDeTabla(uint8_t VP_Pos_Tabla) {
29 .loc 1 180 58 view -0
30 .cfi_startproc
31 @ args = 0, pretend = 0, frame = 0
32 @ frame_needed = 0, uses_anonymous_args = 0
33 @ link register save eliminated.
181:Core/Src/ADBMS_LL_Driver.c **** crc VP_CRCTableValue = 0;
34 .loc 1 181 3 view .LVU1
182:Core/Src/ADBMS_LL_Driver.c **** uint8_t VP_Pos_bit = 0;
35 .loc 1 182 3 view .LVU2
183:Core/Src/ADBMS_LL_Driver.c ****
184:Core/Src/ADBMS_LL_Driver.c **** VP_CRCTableValue = ((crc)(VP_Pos_Tabla)) << (10 - 8);
36 .loc 1 184 3 view .LVU3
37 .loc 1 184 20 is_stmt 0 view .LVU4
38 0000 8000 lsls r0, r0, #2
39 .LVL1:
185:Core/Src/ADBMS_LL_Driver.c ****
186:Core/Src/ADBMS_LL_Driver.c **** for (VP_Pos_bit = 0; VP_Pos_bit < 8; VP_Pos_bit++) {
40 .loc 1 186 3 is_stmt 1 view .LVU5
41 .loc 1 186 19 is_stmt 0 view .LVU6
42 0002 0023 movs r3, #0
43 .loc 1 186 3 view .LVU7
ARM GAS /tmp/cc6A08EU.s page 5
44 0004 03E0 b .L2
45 .LVL2:
46 .L3:
187:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
188:Core/Src/ADBMS_LL_Driver.c **** VP_CRCTableValue = (VP_CRCTableValue << 1) ^ 0x8F;
189:Core/Src/ADBMS_LL_Driver.c **** } else {
190:Core/Src/ADBMS_LL_Driver.c **** VP_CRCTableValue = (VP_CRCTableValue << 1);
47 .loc 1 190 7 is_stmt 1 view .LVU8
48 .loc 1 190 24 is_stmt 0 view .LVU9
49 0006 4000 lsls r0, r0, #1
50 .LVL3:
51 .loc 1 190 24 view .LVU10
52 0008 80B2 uxth r0, r0
53 .LVL4:
54 .L4:
186:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
55 .loc 1 186 50 is_stmt 1 discriminator 2 view .LVU11
56 000a 0133 adds r3, r3, #1
57 .LVL5:
186:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
58 .loc 1 186 50 is_stmt 0 discriminator 2 view .LVU12
59 000c DBB2 uxtb r3, r3
60 .LVL6:
61 .L2:
186:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
62 .loc 1 186 35 is_stmt 1 discriminator 1 view .LVU13
63 000e 072B cmp r3, #7
64 0010 07D8 bhi .L6
187:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
65 .loc 1 187 5 view .LVU14
187:Core/Src/ADBMS_LL_Driver.c **** if (VP_CRCTableValue & (((crc)1) << (10 - 1))) {
66 .loc 1 187 8 is_stmt 0 view .LVU15
67 0012 10F4007F tst r0, #512
68 0016 F6D0 beq .L3
188:Core/Src/ADBMS_LL_Driver.c **** } else {
69 .loc 1 188 7 is_stmt 1 view .LVU16
188:Core/Src/ADBMS_LL_Driver.c **** } else {
70 .loc 1 188 50 is_stmt 0 view .LVU17
71 0018 4000 lsls r0, r0, #1
72 .LVL7:
188:Core/Src/ADBMS_LL_Driver.c **** } else {
73 .loc 1 188 50 view .LVU18
74 001a 80F08F00 eor r0, r0, #143
188:Core/Src/ADBMS_LL_Driver.c **** } else {
75 .loc 1 188 24 view .LVU19
76 001e 80B2 uxth r0, r0
77 .LVL8:
188:Core/Src/ADBMS_LL_Driver.c **** } else {
78 .loc 1 188 24 view .LVU20
79 0020 F3E7 b .L4
80 .L6:
191:Core/Src/ADBMS_LL_Driver.c **** }
192:Core/Src/ADBMS_LL_Driver.c **** }
193:Core/Src/ADBMS_LL_Driver.c **** return ((VP_CRCTableValue));
81 .loc 1 193 3 is_stmt 1 view .LVU21
194:Core/Src/ADBMS_LL_Driver.c **** }
82 .loc 1 194 1 is_stmt 0 view .LVU22
ARM GAS /tmp/cc6A08EU.s page 6
83 0022 7047 bx lr
84 .cfi_endproc
85 .LFE130:
87 .section .text.updateCommandPEC,"ax",%progbits
88 .align 1
89 .global updateCommandPEC
90 .syntax unified
91 .thumb
92 .thumb_func
94 updateCommandPEC:
95 .LVL9:
96 .LFB126:
72:Core/Src/ADBMS_LL_Driver.c **** din = (din >> 7) & 0x01;
97 .loc 1 72 55 is_stmt 1 view -0
98 .cfi_startproc
99 @ args = 0, pretend = 0, frame = 0
100 @ frame_needed = 0, uses_anonymous_args = 0
72:Core/Src/ADBMS_LL_Driver.c **** din = (din >> 7) & 0x01;
101 .loc 1 72 55 is_stmt 0 view .LVU24
102 0000 70B5 push {r4, r5, r6, lr}
103 .cfi_def_cfa_offset 16
104 .cfi_offset 4, -16
105 .cfi_offset 5, -12
106 .cfi_offset 6, -8
107 .cfi_offset 14, -4
73:Core/Src/ADBMS_LL_Driver.c **** uint8 in0 = din ^ ((currentPEC >> 14) & 0x01);
108 .loc 1 73 3 is_stmt 1 view .LVU25
109 .LVL10:
74:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
110 .loc 1 74 3 view .LVU26
74:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
111 .loc 1 74 41 is_stmt 0 view .LVU27
112 0002 C0F38032 ubfx r2, r0, #14, #1
74:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
113 .loc 1 74 19 view .LVU28
114 0006 82EAD113 eor r3, r2, r1, lsr #7
74:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
115 .loc 1 74 9 view .LVU29
116 000a 1946 mov r1, r3
117 .LVL11:
75:Core/Src/ADBMS_LL_Driver.c **** uint8 in4 = in0 ^ ((currentPEC >> 3) & 0x01);
118 .loc 1 75 3 is_stmt 1 view .LVU30
75:Core/Src/ADBMS_LL_Driver.c **** uint8 in4 = in0 ^ ((currentPEC >> 3) & 0x01);
119 .loc 1 75 40 is_stmt 0 view .LVU31
120 000c C0F38002 ubfx r2, r0, #2, #1
75:Core/Src/ADBMS_LL_Driver.c **** uint8 in4 = in0 ^ ((currentPEC >> 3) & 0x01);
121 .loc 1 75 9 view .LVU32
122 0010 5A40 eors r2, r2, r3
123 .LVL12:
76:Core/Src/ADBMS_LL_Driver.c **** uint8 in7 = in0 ^ ((currentPEC >> 6) & 0x01);
124 .loc 1 76 3 is_stmt 1 view .LVU33
76:Core/Src/ADBMS_LL_Driver.c **** uint8 in7 = in0 ^ ((currentPEC >> 6) & 0x01);
125 .loc 1 76 40 is_stmt 0 view .LVU34
126 0012 C0F3C00C ubfx ip, r0, #3, #1
76:Core/Src/ADBMS_LL_Driver.c **** uint8 in7 = in0 ^ ((currentPEC >> 6) & 0x01);
127 .loc 1 76 9 view .LVU35
128 0016 83EA0C0C eor ip, r3, ip
ARM GAS /tmp/cc6A08EU.s page 7
129 .LVL13:
77:Core/Src/ADBMS_LL_Driver.c **** uint8 in8 = in0 ^ ((currentPEC >> 7) & 0x01);
130 .loc 1 77 3 is_stmt 1 view .LVU36
77:Core/Src/ADBMS_LL_Driver.c **** uint8 in8 = in0 ^ ((currentPEC >> 7) & 0x01);
131 .loc 1 77 40 is_stmt 0 view .LVU37
132 001a C0F3801E ubfx lr, r0, #6, #1
77:Core/Src/ADBMS_LL_Driver.c **** uint8 in8 = in0 ^ ((currentPEC >> 7) & 0x01);
133 .loc 1 77 9 view .LVU38
134 001e 83EA0E0E eor lr, r3, lr
135 .LVL14:
78:Core/Src/ADBMS_LL_Driver.c **** uint8 in10 = in0 ^ ((currentPEC >> 9) & 0x01);
136 .loc 1 78 3 is_stmt 1 view .LVU39
78:Core/Src/ADBMS_LL_Driver.c **** uint8 in10 = in0 ^ ((currentPEC >> 9) & 0x01);
137 .loc 1 78 40 is_stmt 0 view .LVU40
138 0022 C0F3C014 ubfx r4, r0, #7, #1
78:Core/Src/ADBMS_LL_Driver.c **** uint8 in10 = in0 ^ ((currentPEC >> 9) & 0x01);
139 .loc 1 78 9 view .LVU41
140 0026 5C40 eors r4, r4, r3
141 .LVL15:
79:Core/Src/ADBMS_LL_Driver.c **** uint8 in14 = in0 ^ ((currentPEC >> 13) & 0x01);
142 .loc 1 79 3 is_stmt 1 view .LVU42
79:Core/Src/ADBMS_LL_Driver.c **** uint8 in14 = in0 ^ ((currentPEC >> 13) & 0x01);
143 .loc 1 79 41 is_stmt 0 view .LVU43
144 0028 C0F34025 ubfx r5, r0, #9, #1
79:Core/Src/ADBMS_LL_Driver.c **** uint8 in14 = in0 ^ ((currentPEC >> 13) & 0x01);
145 .loc 1 79 9 view .LVU44
146 002c 5D40 eors r5, r5, r3
147 .LVL16:
80:Core/Src/ADBMS_LL_Driver.c ****
148 .loc 1 80 3 is_stmt 1 view .LVU45
80:Core/Src/ADBMS_LL_Driver.c ****
149 .loc 1 80 42 is_stmt 0 view .LVU46
150 002e C0F34036 ubfx r6, r0, #13, #1
151 .LVL17:
82:Core/Src/ADBMS_LL_Driver.c ****
152 .loc 1 82 3 is_stmt 1 view .LVU47
84:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 12)) << 1;
153 .loc 1 84 3 view .LVU48
84:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 12)) << 1;
154 .loc 1 84 10 is_stmt 0 view .LVU49
155 0032 5E40 eors r6, r6, r3
156 .LVL18:
85:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 11)) << 1;
157 .loc 1 85 3 is_stmt 1 view .LVU50
85:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 11)) << 1;
158 .loc 1 85 41 is_stmt 0 view .LVU51
159 0034 4000 lsls r0, r0, #1
160 .LVL19:
85:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 11)) << 1;
161 .loc 1 85 41 view .LVU52
162 0036 00F40053 and r3, r0, #8192
163 .LVL20:
85:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 11)) << 1;
164 .loc 1 85 10 view .LVU53
165 003a 43EA8633 orr r3, r3, r6, lsl #14
166 .LVL21:
86:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 10)) << 1;
ARM GAS /tmp/cc6A08EU.s page 8
167 .loc 1 86 3 is_stmt 1 view .LVU54
86:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 10)) << 1;
168 .loc 1 86 41 is_stmt 0 view .LVU55
169 003e 00F48056 and r6, r0, #4096
170 .LVL22:
86:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 10)) << 1;
171 .loc 1 86 10 view .LVU56
172 0042 3343 orrs r3, r3, r6
173 .LVL23:
86:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 10)) << 1;
174 .loc 1 86 10 view .LVU57
175 0044 1BB2 sxth r3, r3
176 .LVL24:
87:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in10 << 10;
177 .loc 1 87 3 is_stmt 1 view .LVU58
87:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in10 << 10;
178 .loc 1 87 41 is_stmt 0 view .LVU59
179 0046 00F40066 and r6, r0, #2048
87:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in10 << 10;
180 .loc 1 87 10 view .LVU60
181 004a 3343 orrs r3, r3, r6
182 .LVL25:
88:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 8)) << 1;
183 .loc 1 88 3 is_stmt 1 view .LVU61
88:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 8)) << 1;
184 .loc 1 88 10 is_stmt 0 view .LVU62
185 004c 43EA8523 orr r3, r3, r5, lsl #10
186 .LVL26:
89:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in8 << 8;
187 .loc 1 89 3 is_stmt 1 view .LVU63
89:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in8 << 8;
188 .loc 1 89 40 is_stmt 0 view .LVU64
189 0050 00F40075 and r5, r0, #512
190 .LVL27:
89:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in8 << 8;
191 .loc 1 89 10 view .LVU65
192 0054 2B43 orrs r3, r3, r5
193 .LVL28:
89:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in8 << 8;
194 .loc 1 89 10 view .LVU66
195 0056 1BB2 sxth r3, r3
196 .LVL29:
90:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in7 << 7;
197 .loc 1 90 3 is_stmt 1 view .LVU67
90:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in7 << 7;
198 .loc 1 90 10 is_stmt 0 view .LVU68
199 0058 43EA0423 orr r3, r3, r4, lsl #8
200 .LVL30:
91:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 5)) << 1;
201 .loc 1 91 3 is_stmt 1 view .LVU69
91:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 5)) << 1;
202 .loc 1 91 10 is_stmt 0 view .LVU70
203 005c 43EACE13 orr r3, r3, lr, lsl #7
204 .LVL31:
92:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
205 .loc 1 92 3 is_stmt 1 view .LVU71
92:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
ARM GAS /tmp/cc6A08EU.s page 9
206 .loc 1 92 40 is_stmt 0 view .LVU72
207 0060 00F04004 and r4, r0, #64
208 .LVL32:
92:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
209 .loc 1 92 10 view .LVU73
210 0064 2343 orrs r3, r3, r4
211 .LVL33:
92:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
212 .loc 1 92 10 view .LVU74
213 0066 1BB2 sxth r3, r3
214 .LVL34:
93:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in4 << 4;
215 .loc 1 93 3 is_stmt 1 view .LVU75
93:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in4 << 4;
216 .loc 1 93 40 is_stmt 0 view .LVU76
217 0068 00F02004 and r4, r0, #32
93:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in4 << 4;
218 .loc 1 93 10 view .LVU77
219 006c 2343 orrs r3, r3, r4
220 .LVL35:
94:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in3 << 3;
221 .loc 1 94 3 is_stmt 1 view .LVU78
94:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in3 << 3;
222 .loc 1 94 10 is_stmt 0 view .LVU79
223 006e 43EA0C13 orr r3, r3, ip, lsl #4
224 .LVL36:
95:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 1)) << 1;
225 .loc 1 95 3 is_stmt 1 view .LVU80
95:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 1)) << 1;
226 .loc 1 95 10 is_stmt 0 view .LVU81
227 0072 43EAC203 orr r3, r3, r2, lsl #3
228 .LVL37:
96:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
229 .loc 1 96 3 is_stmt 1 view .LVU82
96:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
230 .loc 1 96 40 is_stmt 0 view .LVU83
231 0076 00F00402 and r2, r0, #4
232 .LVL38:
96:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
233 .loc 1 96 10 view .LVU84
234 007a 1343 orrs r3, r3, r2
235 .LVL39:
96:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
236 .loc 1 96 10 view .LVU85
237 007c 1BB2 sxth r3, r3
238 .LVL40:
97:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
239 .loc 1 97 3 is_stmt 1 view .LVU86
97:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
240 .loc 1 97 35 is_stmt 0 view .LVU87
241 007e 00F00200 and r0, r0, #2
97:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
242 .loc 1 97 10 view .LVU88
243 0082 0343 orrs r3, r3, r0
244 .LVL41:
97:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
245 .loc 1 97 10 view .LVU89
ARM GAS /tmp/cc6A08EU.s page 10
246 0084 9BB2 uxth r3, r3
247 .LVL42:
98:Core/Src/ADBMS_LL_Driver.c ****
248 .loc 1 98 3 is_stmt 1 view .LVU90
100:Core/Src/ADBMS_LL_Driver.c **** }
249 .loc 1 100 3 view .LVU91
101:Core/Src/ADBMS_LL_Driver.c ****
250 .loc 1 101 1 is_stmt 0 view .LVU92
251 0086 41EA0300 orr r0, r1, r3
252 .LVL43:
101:Core/Src/ADBMS_LL_Driver.c ****
253 .loc 1 101 1 view .LVU93
254 008a 70BD pop {r4, r5, r6, pc}
255 .cfi_endproc
256 .LFE126:
258 .section .text.calculateCommandPEC,"ax",%progbits
259 .align 1
260 .global calculateCommandPEC
261 .syntax unified
262 .thumb
263 .thumb_func
265 calculateCommandPEC:
266 .LVL44:
267 .LFB124:
30:Core/Src/ADBMS_LL_Driver.c **** uint16 currentpec = INITIAL_COMMAND_PEC;
268 .loc 1 30 59 is_stmt 1 view -0
269 .cfi_startproc
270 @ args = 0, pretend = 0, frame = 0
271 @ frame_needed = 0, uses_anonymous_args = 0
31:Core/Src/ADBMS_LL_Driver.c **** if (datalen >= 3) {
272 .loc 1 31 3 view .LVU95
32:Core/Src/ADBMS_LL_Driver.c **** for (int i = 0; i < (datalen - 2); i++) {
273 .loc 1 32 3 view .LVU96
32:Core/Src/ADBMS_LL_Driver.c **** for (int i = 0; i < (datalen - 2); i++) {
274 .loc 1 32 6 is_stmt 0 view .LVU97
275 0000 0229 cmp r1, #2
276 0002 0FD8 bhi .L14
44:Core/Src/ADBMS_LL_Driver.c **** }
277 .loc 1 44 12 view .LVU98
278 0004 0120 movs r0, #1
279 .LVL45:
46:Core/Src/ADBMS_LL_Driver.c ****
280 .loc 1 46 1 view .LVU99
281 0006 7047 bx lr
282 .LVL46:
283 .L12:
284 .cfi_def_cfa_offset 24
285 .cfi_offset 3, -24
286 .cfi_offset 4, -20
287 .cfi_offset 5, -16
288 .cfi_offset 6, -12
289 .cfi_offset 7, -8
290 .cfi_offset 14, -4
291 .LBB2:
292 .LBB3:
293 .LBB4:
35:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
ARM GAS /tmp/cc6A08EU.s page 11
294 .loc 1 35 9 is_stmt 1 view .LVU100
35:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
295 .loc 1 35 25 is_stmt 0 view .LVU101
296 0008 715D ldrb r1, [r6, r5] @ zero_extendqisi2
35:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
297 .loc 1 35 29 view .LVU102
298 000a A140 lsls r1, r1, r4
299 .LVL47:
36:Core/Src/ADBMS_LL_Driver.c **** }
300 .loc 1 36 9 is_stmt 1 view .LVU103
36:Core/Src/ADBMS_LL_Driver.c **** }
301 .loc 1 36 22 is_stmt 0 view .LVU104
302 000c C9B2 uxtb r1, r1
36:Core/Src/ADBMS_LL_Driver.c **** }
303 .loc 1 36 22 view .LVU105
304 000e FFF7FEFF bl updateCommandPEC
305 .LVL48:
36:Core/Src/ADBMS_LL_Driver.c **** }
306 .loc 1 36 22 view .LVU106
307 .LBE4:
34:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
308 .loc 1 34 31 is_stmt 1 discriminator 3 view .LVU107
309 0012 0134 adds r4, r4, #1
310 .LVL49:
311 .L13:
34:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
312 .loc 1 34 25 discriminator 1 view .LVU108
313 0014 072C cmp r4, #7
314 0016 F7DD ble .L12
34:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
315 .loc 1 34 25 is_stmt 0 discriminator 1 view .LVU109
316 .LBE3:
33:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
317 .loc 1 33 41 is_stmt 1 discriminator 2 view .LVU110
318 0018 0135 adds r5, r5, #1
319 .LVL50:
320 .L10:
33:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
321 .loc 1 33 23 discriminator 1 view .LVU111
33:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
322 .loc 1 33 34 is_stmt 0 discriminator 1 view .LVU112
323 001a BB1E subs r3, r7, #2
33:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
324 .loc 1 33 23 discriminator 1 view .LVU113
325 001c AB42 cmp r3, r5
326 001e 07DD ble .L19
327 .LBB5:
34:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
328 .loc 1 34 16 view .LVU114
329 0020 0024 movs r4, #0
330 0022 F7E7 b .L13
331 .LVL51:
332 .L14:
333 .cfi_def_cfa_offset 0
334 .cfi_restore 3
335 .cfi_restore 4
336 .cfi_restore 5
ARM GAS /tmp/cc6A08EU.s page 12
337 .cfi_restore 6
338 .cfi_restore 7
339 .cfi_restore 14
34:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
340 .loc 1 34 16 view .LVU115
341 .LBE5:
342 .LBE2:
30:Core/Src/ADBMS_LL_Driver.c **** uint16 currentpec = INITIAL_COMMAND_PEC;
343 .loc 1 30 59 view .LVU116
344 0024 F8B5 push {r3, r4, r5, r6, r7, lr}
345 .cfi_def_cfa_offset 24
346 .cfi_offset 3, -24
347 .cfi_offset 4, -20
348 .cfi_offset 5, -16
349 .cfi_offset 6, -12
350 .cfi_offset 7, -8
351 .cfi_offset 14, -4
352 0026 0646 mov r6, r0
353 0028 0F46 mov r7, r1
354 .LBB6:
33:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
355 .loc 1 33 14 view .LVU117
356 002a 0025 movs r5, #0
357 .LBE6:
31:Core/Src/ADBMS_LL_Driver.c **** if (datalen >= 3) {
358 .loc 1 31 10 view .LVU118
359 002c 1020 movs r0, #16
360 .LVL52:
31:Core/Src/ADBMS_LL_Driver.c **** if (datalen >= 3) {
361 .loc 1 31 10 view .LVU119
362 002e F4E7 b .L10
363 .LVL53:
364 .L19:
40:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = (currentpec << 1) & 0xFF;
365 .loc 1 40 5 is_stmt 1 view .LVU120
40:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = (currentpec << 1) & 0xFF;
366 .loc 1 40 23 is_stmt 0 view .LVU121
367 0030 C209 lsrs r2, r0, #7
368 0032 F254 strb r2, [r6, r3]
41:Core/Src/ADBMS_LL_Driver.c **** return 0;
369 .loc 1 41 5 is_stmt 1 view .LVU122
41:Core/Src/ADBMS_LL_Driver.c **** return 0;
370 .loc 1 41 9 is_stmt 0 view .LVU123
371 0034 013F subs r7, r7, #1
41:Core/Src/ADBMS_LL_Driver.c **** return 0;
372 .loc 1 41 23 view .LVU124
373 0036 4300 lsls r3, r0, #1
374 0038 F355 strb r3, [r6, r7]
42:Core/Src/ADBMS_LL_Driver.c **** } else {
375 .loc 1 42 5 is_stmt 1 view .LVU125
42:Core/Src/ADBMS_LL_Driver.c **** } else {
376 .loc 1 42 12 is_stmt 0 view .LVU126
377 003a 0020 movs r0, #0
378 .LVL54:
46:Core/Src/ADBMS_LL_Driver.c ****
379 .loc 1 46 1 view .LVU127
380 003c F8BD pop {r3, r4, r5, r6, r7, pc}
ARM GAS /tmp/cc6A08EU.s page 13
46:Core/Src/ADBMS_LL_Driver.c ****
381 .loc 1 46 1 view .LVU128
382 .cfi_endproc
383 .LFE124:
385 .section .text.checkCommandPEC,"ax",%progbits
386 .align 1
387 .global checkCommandPEC
388 .syntax unified
389 .thumb
390 .thumb_func
392 checkCommandPEC:
393 .LVL55:
394 .LFB125:
48:Core/Src/ADBMS_LL_Driver.c **** if (datalen <= 3) {
395 .loc 1 48 51 is_stmt 1 view -0
396 .cfi_startproc
397 @ args = 0, pretend = 0, frame = 0
398 @ frame_needed = 0, uses_anonymous_args = 0
49:Core/Src/ADBMS_LL_Driver.c **** return 255;
399 .loc 1 49 3 view .LVU130
49:Core/Src/ADBMS_LL_Driver.c **** return 255;
400 .loc 1 49 6 is_stmt 0 view .LVU131
401 0000 0329 cmp r1, #3
402 0002 25D9 bls .L25
48:Core/Src/ADBMS_LL_Driver.c **** if (datalen <= 3) {
403 .loc 1 48 51 view .LVU132
404 0004 F8B5 push {r3, r4, r5, r6, r7, lr}
405 .cfi_def_cfa_offset 24
406 .cfi_offset 3, -24
407 .cfi_offset 4, -20
408 .cfi_offset 5, -16
409 .cfi_offset 6, -12
410 .cfi_offset 7, -8
411 .cfi_offset 14, -4
412 0006 0546 mov r5, r0
413 0008 0E46 mov r6, r1
414 .LBB7:
55:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
415 .loc 1 55 12 view .LVU133
416 000a 0027 movs r7, #0
417 .LBE7:
53:Core/Src/ADBMS_LL_Driver.c ****
418 .loc 1 53 10 view .LVU134
419 000c 1020 movs r0, #16
420 .LVL56:
53:Core/Src/ADBMS_LL_Driver.c ****
421 .loc 1 53 10 view .LVU135
422 000e 08E0 b .L22
423 .LVL57:
424 .L23:
425 .LBB11:
426 .LBB8:
427 .LBB9:
57:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
428 .loc 1 57 7 is_stmt 1 view .LVU136
57:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
429 .loc 1 57 23 is_stmt 0 view .LVU137
ARM GAS /tmp/cc6A08EU.s page 14
430 0010 E95D ldrb r1, [r5, r7] @ zero_extendqisi2
57:Core/Src/ADBMS_LL_Driver.c **** currentpec = updateCommandPEC(currentpec, din);
431 .loc 1 57 27 view .LVU138
432 0012 A140 lsls r1, r1, r4
433 .LVL58:
58:Core/Src/ADBMS_LL_Driver.c **** }
434 .loc 1 58 7 is_stmt 1 view .LVU139
58:Core/Src/ADBMS_LL_Driver.c **** }
435 .loc 1 58 20 is_stmt 0 view .LVU140
436 0014 C9B2 uxtb r1, r1
58:Core/Src/ADBMS_LL_Driver.c **** }
437 .loc 1 58 20 view .LVU141
438 0016 FFF7FEFF bl updateCommandPEC
439 .LVL59:
58:Core/Src/ADBMS_LL_Driver.c **** }
440 .loc 1 58 20 view .LVU142
441 .LBE9:
56:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
442 .loc 1 56 29 is_stmt 1 discriminator 3 view .LVU143
443 001a 0134 adds r4, r4, #1
444 .LVL60:
445 .L24:
56:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
446 .loc 1 56 23 discriminator 1 view .LVU144
447 001c 072C cmp r4, #7
448 001e F7DD ble .L23
56:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
449 .loc 1 56 23 is_stmt 0 discriminator 1 view .LVU145
450 .LBE8:
55:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
451 .loc 1 55 39 is_stmt 1 discriminator 2 view .LVU146
452 0020 0137 adds r7, r7, #1
453 .LVL61:
454 .L22:
55:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
455 .loc 1 55 21 discriminator 1 view .LVU147
55:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
456 .loc 1 55 32 is_stmt 0 discriminator 1 view .LVU148
457 0022 B31E subs r3, r6, #2
55:Core/Src/ADBMS_LL_Driver.c **** for (int n = 0; n < 8; n++) {
458 .loc 1 55 21 discriminator 1 view .LVU149
459 0024 BB42 cmp r3, r7
460 0026 01DD ble .L33
461 .LBB10:
56:Core/Src/ADBMS_LL_Driver.c **** uint8 din = data[i] << (n);
462 .loc 1 56 14 view .LVU150
463 0028 0024 movs r4, #0
464 002a F7E7 b .L24
465 .L33:
466 .LBE10:
467 .LBE11:
62:Core/Src/ADBMS_LL_Driver.c **** uint8 peclow = (currentpec << 1) & 0xFF;
468 .loc 1 62 3 is_stmt 1 view .LVU151
62:Core/Src/ADBMS_LL_Driver.c **** uint8 peclow = (currentpec << 1) & 0xFF;
469 .loc 1 62 9 is_stmt 0 view .LVU152
470 002c C0F3C712 ubfx r2, r0, #7, #8
471 .LVL62:
ARM GAS /tmp/cc6A08EU.s page 15
63:Core/Src/ADBMS_LL_Driver.c ****
472 .loc 1 63 3 is_stmt 1 view .LVU153
63:Core/Src/ADBMS_LL_Driver.c ****
473 .loc 1 63 9 is_stmt 0 view .LVU154
474 0030 4300 lsls r3, r0, #1
475 0032 DBB2 uxtb r3, r3
476 .LVL63:
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
477 .loc 1 65 3 is_stmt 1 view .LVU155
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
478 .loc 1 65 23 is_stmt 0 view .LVU156
479 0034 A919 adds r1, r5, r6
480 0036 11F8021C ldrb r1, [r1, #-2] @ zero_extendqisi2
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
481 .loc 1 65 6 view .LVU157
482 003a 9142 cmp r1, r2
483 003c 01D0 beq .L34
69:Core/Src/ADBMS_LL_Driver.c **** }
484 .loc 1 69 10 view .LVU158
485 003e 0120 movs r0, #1
486 .LVL64:
487 .L21:
70:Core/Src/ADBMS_LL_Driver.c ****
488 .loc 1 70 1 view .LVU159
489 0040 F8BD pop {r3, r4, r5, r6, r7, pc}
490 .LVL65:
491 .L34:
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
492 .loc 1 65 56 discriminator 1 view .LVU160
493 0042 3544 add r5, r5, r6
494 .LVL66:
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
495 .loc 1 65 56 discriminator 1 view .LVU161
496 0044 15F8012C ldrb r2, [r5, #-1] @ zero_extendqisi2
497 .LVL67:
65:Core/Src/ADBMS_LL_Driver.c **** return 0;
498 .loc 1 65 38 discriminator 1 view .LVU162
499 0048 9A42 cmp r2, r3
500 004a 03D0 beq .L28
69:Core/Src/ADBMS_LL_Driver.c **** }
501 .loc 1 69 10 view .LVU163
502 004c 0120 movs r0, #1
503 .LVL68:
69:Core/Src/ADBMS_LL_Driver.c **** }
504 .loc 1 69 10 view .LVU164
505 004e F7E7 b .L21
506 .LVL69:
507 .L25:
508 .cfi_def_cfa_offset 0
509 .cfi_restore 3
510 .cfi_restore 4
511 .cfi_restore 5
512 .cfi_restore 6
513 .cfi_restore 7
514 .cfi_restore 14
50:Core/Src/ADBMS_LL_Driver.c **** }
515 .loc 1 50 12 view .LVU165
ARM GAS /tmp/cc6A08EU.s page 16
516 0050 FF20 movs r0, #255
517 .LVL70:
70:Core/Src/ADBMS_LL_Driver.c ****
518 .loc 1 70 1 view .LVU166
519 0052 7047 bx lr
520 .LVL71:
521 .L28:
522 .cfi_def_cfa_offset 24
523 .cfi_offset 3, -24
524 .cfi_offset 4, -20
525 .cfi_offset 5, -16
526 .cfi_offset 6, -12
527 .cfi_offset 7, -8
528 .cfi_offset 14, -4
66:Core/Src/ADBMS_LL_Driver.c **** }
529 .loc 1 66 12 view .LVU167
530 0054 0020 movs r0, #0
531 .LVL72:
66:Core/Src/ADBMS_LL_Driver.c **** }
532 .loc 1 66 12 view .LVU168
533 0056 F3E7 b .L21
534 .cfi_endproc
535 .LFE125:
537 .section .text.pec10_calc,"ax",%progbits
538 .align 1
539 .global pec10_calc
540 .syntax unified
541 .thumb
542 .thumb_func
544 pec10_calc:
545 .LVL73:
546 .LFB127:
107:Core/Src/ADBMS_LL_Driver.c **** uint16_t remainder = 16; /* PEC_SEED; 0000010000 */
547 .loc 1 107 58 is_stmt 1 view -0
548 .cfi_startproc
549 @ args = 0, pretend = 0, frame = 0
550 @ frame_needed = 0, uses_anonymous_args = 0
107:Core/Src/ADBMS_LL_Driver.c **** uint16_t remainder = 16; /* PEC_SEED; 0000010000 */
551 .loc 1 107 58 is_stmt 0 view .LVU170
552 0000 10B5 push {r4, lr}
553 .cfi_def_cfa_offset 8
554 .cfi_offset 4, -8
555 .cfi_offset 14, -4
556 0002 0446 mov r4, r0
108:Core/Src/ADBMS_LL_Driver.c **** uint16_t polynom = 0x8F; /* x10 + x7 + x3 + x2 + x + 1 <- the CRC15 polynomial
557 .loc 1 108 3 is_stmt 1 view .LVU171
558 .LVL74:
109:Core/Src/ADBMS_LL_Driver.c **** 100 1000 1111 48F */
559 .loc 1 109 3 view .LVU172
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
560 .loc 1 113 3 view .LVU173
561 .LBB12:
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
562 .loc 1 113 8 view .LVU174
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
563 .loc 1 113 16 is_stmt 0 view .LVU175
564 0004 4FF0000C mov ip, #0
ARM GAS /tmp/cc6A08EU.s page 17
565 .LBE12:
108:Core/Src/ADBMS_LL_Driver.c **** uint16_t polynom = 0x8F; /* x10 + x7 + x3 + x2 + x + 1 <- the CRC15 polynomial
566 .loc 1 108 12 view .LVU176
567 0008 1023 movs r3, #16
568 .LBB15:
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
569 .loc 1 113 3 view .LVU177
570 000a 10E0 b .L36
571 .LVL75:
572 .L38:
573 .LBB13:
125:Core/Src/ADBMS_LL_Driver.c **** }
574 .loc 1 125 9 is_stmt 1 view .LVU178
125:Core/Src/ADBMS_LL_Driver.c **** }
575 .loc 1 125 19 is_stmt 0 view .LVU179
576 000c 5B00 lsls r3, r3, #1
577 .LVL76:
125:Core/Src/ADBMS_LL_Driver.c **** }
578 .loc 1 125 19 view .LVU180
579 000e 9BB2 uxth r3, r3
580 .LVL77:
581 .L39:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
582 .loc 1 117 38 is_stmt 1 discriminator 2 view .LVU181
583 0010 0138 subs r0, r0, #1
584 .LVL78:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
585 .loc 1 117 38 is_stmt 0 discriminator 2 view .LVU182
586 0012 C0B2 uxtb r0, r0
587 .LVL79:
588 .L37:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
589 .loc 1 117 33 is_stmt 1 discriminator 1 view .LVU183
590 0014 38B1 cbz r0, .L48
119:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
591 .loc 1 119 7 view .LVU184
119:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
592 .loc 1 119 10 is_stmt 0 view .LVU185
593 0016 13F4007F tst r3, #512
594 001a F7D0 beq .L38
122:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
595 .loc 1 122 9 is_stmt 1 view .LVU186
122:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
596 .loc 1 122 19 is_stmt 0 view .LVU187
597 001c 5B00 lsls r3, r3, #1
598 .LVL80:
122:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
599 .loc 1 122 19 view .LVU188
600 001e 9BB2 uxth r3, r3
601 .LVL81:
123:Core/Src/ADBMS_LL_Driver.c **** } else {
602 .loc 1 123 9 is_stmt 1 view .LVU189
123:Core/Src/ADBMS_LL_Driver.c **** } else {
603 .loc 1 123 19 is_stmt 0 view .LVU190
604 0020 83F08F03 eor r3, r3, #143
605 .LVL82:
123:Core/Src/ADBMS_LL_Driver.c **** } else {
ARM GAS /tmp/cc6A08EU.s page 18
606 .loc 1 123 19 view .LVU191
607 0024 F4E7 b .L39
608 .L48:
123:Core/Src/ADBMS_LL_Driver.c **** } else {
609 .loc 1 123 19 view .LVU192
610 .LBE13:
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
611 .loc 1 113 40 is_stmt 1 discriminator 2 view .LVU193
612 0026 0CF1010C add ip, ip, #1
613 .LVL83:
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
614 .loc 1 113 40 is_stmt 0 discriminator 2 view .LVU194
615 002a 5FFA8CFC uxtb ip, ip
616 .LVL84:
617 .L36:
113:Core/Src/ADBMS_LL_Driver.c **** /* Bring the next byte into the remainder. */
618 .loc 1 113 33 is_stmt 1 discriminator 1 view .LVU195
619 002e 8C45 cmp ip, r1
620 0030 05DA bge .L49
115:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time.*/
621 .loc 1 115 5 view .LVU196
115:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time.*/
622 .loc 1 115 33 is_stmt 0 view .LVU197
623 0032 12F80CE0 ldrb lr, [r2, ip] @ zero_extendqisi2
115:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time.*/
624 .loc 1 115 15 view .LVU198
625 0036 83EA8E03 eor r3, r3, lr, lsl #2
626 .LVL85:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
627 .loc 1 117 5 is_stmt 1 view .LVU199
628 .LBB14:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
629 .loc 1 117 10 view .LVU200
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
630 .loc 1 117 18 is_stmt 0 view .LVU201
631 003a 0820 movs r0, #8
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
632 .loc 1 117 5 view .LVU202
633 003c EAE7 b .L37
634 .LVL86:
635 .L49:
117:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit. */
636 .loc 1 117 5 view .LVU203
637 .LBE14:
638 .LBE15:
129:Core/Src/ADBMS_LL_Driver.c **** remainder ^= (uint16_t)((data[len] & 0xFC) << 2);
639 .loc 1 129 3 is_stmt 1 view .LVU204
129:Core/Src/ADBMS_LL_Driver.c **** remainder ^= (uint16_t)((data[len] & 0xFC) << 2);
640 .loc 1 129 6 is_stmt 0 view .LVU205
641 003e 9CB1 cbz r4, .L42
130:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
642 .loc 1 130 5 is_stmt 1 view .LVU206
130:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
643 .loc 1 130 34 is_stmt 0 view .LVU207
644 0040 525C ldrb r2, [r2, r1] @ zero_extendqisi2
645 .LVL87:
130:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
ARM GAS /tmp/cc6A08EU.s page 19
646 .loc 1 130 48 view .LVU208
647 0042 9200 lsls r2, r2, #2
130:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
648 .loc 1 130 18 view .LVU209
649 0044 02F47C72 and r2, r2, #1008
130:Core/Src/ADBMS_LL_Driver.c **** /* Perform modulo-2 division, a bit at a time */
650 .loc 1 130 15 view .LVU210
651 0048 5340 eors r3, r3, r2
652 .LVL88:
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
653 .loc 1 132 5 is_stmt 1 view .LVU211
654 .LBB16:
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
655 .loc 1 132 10 view .LVU212
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
656 .loc 1 132 18 is_stmt 0 view .LVU213
657 004a 0622 movs r2, #6
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
658 .loc 1 132 5 view .LVU214
659 004c 03E0 b .L43
660 .LVL89:
661 .L44:
140:Core/Src/ADBMS_LL_Driver.c **** }
662 .loc 1 140 9 is_stmt 1 view .LVU215
140:Core/Src/ADBMS_LL_Driver.c **** }
663 .loc 1 140 19 is_stmt 0 view .LVU216
664 004e 5B00 lsls r3, r3, #1
665 .LVL90:
140:Core/Src/ADBMS_LL_Driver.c **** }
666 .loc 1 140 19 view .LVU217
667 0050 9BB2 uxth r3, r3
668 .LVL91:
669 .L45:
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
670 .loc 1 132 38 is_stmt 1 discriminator 2 view .LVU218
671 0052 013A subs r2, r2, #1
672 .LVL92:
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
673 .loc 1 132 38 is_stmt 0 discriminator 2 view .LVU219
674 0054 D2B2 uxtb r2, r2
675 .LVL93:
676 .L43:
132:Core/Src/ADBMS_LL_Driver.c **** /* Try to divide the current data bit */
677 .loc 1 132 33 is_stmt 1 discriminator 1 view .LVU220
678 0056 3AB1 cbz r2, .L42
134:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
679 .loc 1 134 7 view .LVU221
134:Core/Src/ADBMS_LL_Driver.c **** 0) // equivalent to remainder & 2^14 simply check for MSB
680 .loc 1 134 10 is_stmt 0 view .LVU222
681 0058 13F4007F tst r3, #512
682 005c F7D0 beq .L44
137:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
683 .loc 1 137 9 is_stmt 1 view .LVU223
137:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
684 .loc 1 137 19 is_stmt 0 view .LVU224
685 005e 5B00 lsls r3, r3, #1
686 .LVL94:
ARM GAS /tmp/cc6A08EU.s page 20
137:Core/Src/ADBMS_LL_Driver.c **** remainder = (uint16_t)(remainder ^ polynom);
687 .loc 1 137 19 view .LVU225
688 0060 9BB2 uxth r3, r3
689 .LVL95:
138:Core/Src/ADBMS_LL_Driver.c **** } else {
690 .loc 1 138 9 is_stmt 1 view .LVU226
138:Core/Src/ADBMS_LL_Driver.c **** } else {
691 .loc 1 138 19 is_stmt 0 view .LVU227
692 0062 83F08F03 eor r3, r3, #143
693 .LVL96:
138:Core/Src/ADBMS_LL_Driver.c **** } else {
694 .loc 1 138 19 view .LVU228
695 0066 F4E7 b .L45
696 .LVL97:
697 .L42:
138:Core/Src/ADBMS_LL_Driver.c **** } else {
698 .loc 1 138 19 view .LVU229
699 .LBE16:
144:Core/Src/ADBMS_LL_Driver.c **** }
700 .loc 1 144 3 is_stmt 1 view .LVU230
145:Core/Src/ADBMS_LL_Driver.c ****
701 .loc 1 145 1 is_stmt 0 view .LVU231
702 0068 C3F30900 ubfx r0, r3, #0, #10
703 006c 10BD pop {r4, pc}
145:Core/Src/ADBMS_LL_Driver.c ****
704 .loc 1 145 1 view .LVU232
705 .cfi_endproc
706 .LFE127:
708 .section .text.calculateDataPEC,"ax",%progbits
709 .align 1
710 .global calculateDataPEC
711 .syntax unified
712 .thumb
713 .thumb_func
715 calculateDataPEC:
716 .LVL98:
717 .LFB128:
150:Core/Src/ADBMS_LL_Driver.c ****
718 .loc 1 150 56 is_stmt 1 view -0
719 .cfi_startproc
720 @ args = 0, pretend = 0, frame = 8
721 @ frame_needed = 0, uses_anonymous_args = 0
152:Core/Src/ADBMS_LL_Driver.c ****
722 .loc 1 152 3 view .LVU234
152:Core/Src/ADBMS_LL_Driver.c ****
723 .loc 1 152 6 is_stmt 0 view .LVU235
724 0000 0229 cmp r1, #2
725 0002 01D8 bhi .L57
165:Core/Src/ADBMS_LL_Driver.c **** }
726 .loc 1 165 12 view .LVU236
727 0004 0120 movs r0, #1
728 .LVL99:
167:Core/Src/ADBMS_LL_Driver.c ****
729 .loc 1 167 1 view .LVU237
730 0006 7047 bx lr
731 .LVL100:
732 .L57:
ARM GAS /tmp/cc6A08EU.s page 21
150:Core/Src/ADBMS_LL_Driver.c ****
733 .loc 1 150 56 view .LVU238
734 0008 70B5 push {r4, r5, r6, lr}
735 .cfi_def_cfa_offset 16
736 .cfi_offset 4, -16
737 .cfi_offset 5, -12
738 .cfi_offset 6, -8
739 .cfi_offset 14, -4
740 000a 82B0 sub sp, sp, #8
741 .cfi_def_cfa_offset 24
742 000c 0546 mov r5, r0
743 000e 0C46 mov r4, r1
744 .LBB17:
155:Core/Src/ADBMS_LL_Driver.c ****
745 .loc 1 155 5 is_stmt 1 view .LVU239
155:Core/Src/ADBMS_LL_Driver.c ****
746 .loc 1 155 22 is_stmt 0 view .LVU240
747 0010 8E1E subs r6, r1, #2
748 0012 0246 mov r2, r0
749 0014 3146 mov r1, r6
750 .LVL101:
155:Core/Src/ADBMS_LL_Driver.c ****
751 .loc 1 155 22 view .LVU241
752 0016 0120 movs r0, #1
753 .LVL102:
155:Core/Src/ADBMS_LL_Driver.c ****
754 .loc 1 155 22 view .LVU242
755 0018 FFF7FEFF bl pec10_calc
756 .LVL103:
158:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = currentpec & 0xFF;
757 .loc 1 158 5 is_stmt 1 view .LVU243
158:Core/Src/ADBMS_LL_Driver.c **** data[datalen - 1] = currentpec & 0xFF;
758 .loc 1 158 23 is_stmt 0 view .LVU244
759 001c C0F30123 ubfx r3, r0, #8, #2
760 0020 AB55 strb r3, [r5, r6]
159:Core/Src/ADBMS_LL_Driver.c ****
761 .loc 1 159 5 is_stmt 1 view .LVU245
159:Core/Src/ADBMS_LL_Driver.c ****
762 .loc 1 159 9 is_stmt 0 view .LVU246
763 0022 631E subs r3, r4, #1
159:Core/Src/ADBMS_LL_Driver.c ****
764 .loc 1 159 23 view .LVU247
765 0024 E854 strb r0, [r5, r3]
161:Core/Src/ADBMS_LL_Driver.c ****
766 .loc 1 161 5 is_stmt 1 view .LVU248
161:Core/Src/ADBMS_LL_Driver.c ****
767 .loc 1 161 29 is_stmt 0 view .LVU249
768 0026 2A46 mov r2, r5
769 0028 2146 mov r1, r4
770 002a 0120 movs r0, #1
771 .LVL104:
161:Core/Src/ADBMS_LL_Driver.c ****
772 .loc 1 161 29 view .LVU250
773 002c FFF7FEFF bl pec10_calc
774 .LVL105:
161:Core/Src/ADBMS_LL_Driver.c ****
775 .loc 1 161 20 discriminator 1 view .LVU251
ARM GAS /tmp/cc6A08EU.s page 22
776 0030 C0B2 uxtb r0, r0
777 0032 8DF80700 strb r0, [sp, #7]
163:Core/Src/ADBMS_LL_Driver.c **** } else {
778 .loc 1 163 5 is_stmt 1 view .LVU252
163:Core/Src/ADBMS_LL_Driver.c **** } else {
779 .loc 1 163 12 is_stmt 0 view .LVU253
780 0036 0020 movs r0, #0
781 .LBE17:
167:Core/Src/ADBMS_LL_Driver.c ****
782 .loc 1 167 1 view .LVU254
783 0038 02B0 add sp, sp, #8
784 .cfi_def_cfa_offset 16
785 @ sp needed
786 003a 70BD pop {r4, r5, r6, pc}
167:Core/Src/ADBMS_LL_Driver.c ****
787 .loc 1 167 1 view .LVU255
788 .cfi_endproc
789 .LFE128:
791 .section .text.F_CRC_CalculaCheckSum,"ax",%progbits
792 .align 1
793 .global F_CRC_CalculaCheckSum
794 .syntax unified
795 .thumb
796 .thumb_func
798 F_CRC_CalculaCheckSum:
799 .LVL106:
800 .LFB131:
195:Core/Src/ADBMS_LL_Driver.c **** crc F_CRC_CalculaCheckSum(uint8_t const AF_Datos[], uint16_t VF_nBytes) {
801 .loc 1 195 73 is_stmt 1 view -0
802 .cfi_startproc
803 @ args = 0, pretend = 0, frame = 0
804 @ frame_needed = 0, uses_anonymous_args = 0
805 .loc 1 195 73 is_stmt 0 view .LVU257
806 0000 F8B5 push {r3, r4, r5, r6, r7, lr}
807 .cfi_def_cfa_offset 24
808 .cfi_offset 3, -24
809 .cfi_offset 4, -20
810 .cfi_offset 5, -16
811 .cfi_offset 6, -12
812 .cfi_offset 7, -8
813 .cfi_offset 14, -4
814 0002 0746 mov r7, r0
815 0004 0E46 mov r6, r1
196:Core/Src/ADBMS_LL_Driver.c **** crc VP_CRCTableValue = 16;
816 .loc 1 196 3 is_stmt 1 view .LVU258
817 .LVL107:
197:Core/Src/ADBMS_LL_Driver.c **** int16_t VP_bytes = 0;
818 .loc 1 197 3 view .LVU259
198:Core/Src/ADBMS_LL_Driver.c ****
199:Core/Src/ADBMS_LL_Driver.c **** for (VP_bytes = 0; VP_bytes < VF_nBytes; VP_bytes++) {
819 .loc 1 199 3 view .LVU260
820 .loc 1 199 17 is_stmt 0 view .LVU261
821 0006 0025 movs r5, #0
196:Core/Src/ADBMS_LL_Driver.c **** int16_t VP_bytes = 0;
822 .loc 1 196 7 view .LVU262
823 0008 1024 movs r4, #16
824 .loc 1 199 3 view .LVU263
ARM GAS /tmp/cc6A08EU.s page 23
825 000a 0BE0 b .L59
826 .LVL108:
827 .L60:
200:Core/Src/ADBMS_LL_Driver.c ****
201:Core/Src/ADBMS_LL_Driver.c **** VP_CRCTableValue = (VP_CRCTableValue << 8) ^
828 .loc 1 201 5 is_stmt 1 view .LVU264
202:Core/Src/ADBMS_LL_Driver.c **** F_CRC_ObtenValorDeTabla(
203:Core/Src/ADBMS_LL_Driver.c **** ((uint8_t)((VP_CRCTableValue >> (10 - 8)) & 0xFF)) ^
829 .loc 1 203 29 is_stmt 0 view .LVU265
830 000c C4F38700 ubfx r0, r4, #2, #8
204:Core/Src/ADBMS_LL_Driver.c **** AF_Datos[VP_bytes]);
831 .loc 1 204 36 view .LVU266
832 0010 7B5D ldrb r3, [r7, r5] @ zero_extendqisi2
202:Core/Src/ADBMS_LL_Driver.c **** F_CRC_ObtenValorDeTabla(
833 .loc 1 202 24 view .LVU267
834 0012 5840 eors r0, r0, r3
835 0014 FFF7FEFF bl F_CRC_ObtenValorDeTabla
836 .LVL109:
837 0018 2402 lsls r4, r4, #8
838 .LVL110:
202:Core/Src/ADBMS_LL_Driver.c **** F_CRC_ObtenValorDeTabla(
839 .loc 1 202 24 view .LVU268
840 001a A4B2 uxth r4, r4
201:Core/Src/ADBMS_LL_Driver.c **** F_CRC_ObtenValorDeTabla(
841 .loc 1 201 22 view .LVU269
842 001c 6040 eors r0, r0, r4
843 001e 84B2 uxth r4, r0
844 .LVL111:
199:Core/Src/ADBMS_LL_Driver.c ****
845 .loc 1 199 52 is_stmt 1 discriminator 3 view .LVU270
846 0020 0135 adds r5, r5, #1
847 .LVL112:
199:Core/Src/ADBMS_LL_Driver.c ****
848 .loc 1 199 52 is_stmt 0 discriminator 3 view .LVU271
849 0022 2DB2 sxth r5, r5
850 .LVL113:
851 .L59:
199:Core/Src/ADBMS_LL_Driver.c ****
852 .loc 1 199 31 is_stmt 1 discriminator 1 view .LVU272
853 0024 B542 cmp r5, r6
854 0026 F1DB blt .L60
205:Core/Src/ADBMS_LL_Driver.c **** }
206:Core/Src/ADBMS_LL_Driver.c ****
207:Core/Src/ADBMS_LL_Driver.c **** if ((8 * sizeof(crc)) > 10) {
855 .loc 1 207 3 view .LVU273
208:Core/Src/ADBMS_LL_Driver.c **** VP_CRCTableValue = VP_CRCTableValue & ((((crc)(1)) << 10) - 1);
856 .loc 1 208 5 view .LVU274
857 .LVL114:
209:Core/Src/ADBMS_LL_Driver.c **** }
210:Core/Src/ADBMS_LL_Driver.c ****
211:Core/Src/ADBMS_LL_Driver.c **** return (VP_CRCTableValue ^ 0x0000);
858 .loc 1 211 3 view .LVU275
212:Core/Src/ADBMS_LL_Driver.c **** }
859 .loc 1 212 1 is_stmt 0 view .LVU276
860 0028 C4F30900 ubfx r0, r4, #0, #10
861 002c F8BD pop {r3, r4, r5, r6, r7, pc}
862 .loc 1 212 1 view .LVU277
ARM GAS /tmp/cc6A08EU.s page 24
863 .cfi_endproc
864 .LFE131:
866 .section .text.checkDataPEC,"ax",%progbits
867 .align 1
868 .global checkDataPEC
869 .syntax unified
870 .thumb
871 .thumb_func
873 checkDataPEC:
874 .LVL115:
875 .LFB129:
169:Core/Src/ADBMS_LL_Driver.c **** if (len <= 2) {
876 .loc 1 169 44 is_stmt 1 view -0
877 .cfi_startproc
878 @ args = 0, pretend = 0, frame = 0
879 @ frame_needed = 0, uses_anonymous_args = 0
170:Core/Src/ADBMS_LL_Driver.c **** return 255;
880 .loc 1 170 3 view .LVU279
170:Core/Src/ADBMS_LL_Driver.c **** return 255;
881 .loc 1 170 6 is_stmt 0 view .LVU280
882 0000 0229 cmp r1, #2
883 0002 06D9 bls .L64
169:Core/Src/ADBMS_LL_Driver.c **** if (len <= 2) {
884 .loc 1 169 44 view .LVU281
885 0004 08B5 push {r3, lr}
886 .cfi_def_cfa_offset 8
887 .cfi_offset 3, -8
888 .cfi_offset 14, -4
174:Core/Src/ADBMS_LL_Driver.c ****
889 .loc 1 174 3 is_stmt 1 view .LVU282
174:Core/Src/ADBMS_LL_Driver.c ****
890 .loc 1 174 20 is_stmt 0 view .LVU283
891 0006 FFF7FEFF bl F_CRC_CalculaCheckSum
892 .LVL116:
176:Core/Src/ADBMS_LL_Driver.c **** }
893 .loc 1 176 3 is_stmt 1 view .LVU284
176:Core/Src/ADBMS_LL_Driver.c **** }
894 .loc 1 176 32 is_stmt 0 view .LVU285
895 000a 0038 subs r0, r0, #0
176:Core/Src/ADBMS_LL_Driver.c **** }
896 .loc 1 176 32 view .LVU286
897 000c 18BF it ne
898 000e 0120 movne r0, #1
899 .LVL117:
177:Core/Src/ADBMS_LL_Driver.c ****
900 .loc 1 177 1 view .LVU287
901 0010 08BD pop {r3, pc}
902 .LVL118:
903 .L64:
904 .cfi_def_cfa_offset 0
905 .cfi_restore 3
906 .cfi_restore 14
171:Core/Src/ADBMS_LL_Driver.c **** }
907 .loc 1 171 12 view .LVU288
908 0012 FF20 movs r0, #255
909 .LVL119:
177:Core/Src/ADBMS_LL_Driver.c ****
ARM GAS /tmp/cc6A08EU.s page 25
910 .loc 1 177 1 view .LVU289
911 0014 7047 bx lr
912 .cfi_endproc
913 .LFE129:
915 .section .text.updateDataPEC,"ax",%progbits
916 .align 1
917 .global updateDataPEC
918 .syntax unified
919 .thumb
920 .thumb_func
922 updateDataPEC:
923 .LVL120:
924 .LFB132:
213:Core/Src/ADBMS_LL_Driver.c ****
214:Core/Src/ADBMS_LL_Driver.c **** uint16 updateDataPEC(uint16 currentPEC, uint8 din) {
925 .loc 1 214 52 is_stmt 1 view -0
926 .cfi_startproc
927 @ args = 0, pretend = 0, frame = 0
928 @ frame_needed = 0, uses_anonymous_args = 0
929 .loc 1 214 52 is_stmt 0 view .LVU291
930 0000 10B5 push {r4, lr}
931 .cfi_def_cfa_offset 8
932 .cfi_offset 4, -8
933 .cfi_offset 14, -4
215:Core/Src/ADBMS_LL_Driver.c **** din = (din >> 7) & 0x01;
934 .loc 1 215 3 is_stmt 1 view .LVU292
935 .LVL121:
216:Core/Src/ADBMS_LL_Driver.c **** uint8 in0 = din ^ ((currentPEC >> 9) & 0x01);
936 .loc 1 216 3 view .LVU293
937 .loc 1 216 40 is_stmt 0 view .LVU294
938 0002 C0F34022 ubfx r2, r0, #9, #1
939 .loc 1 216 19 view .LVU295
940 0006 82EAD113 eor r3, r2, r1, lsr #7
941 .loc 1 216 9 view .LVU296
942 000a 1946 mov r1, r3
943 .LVL122:
217:Core/Src/ADBMS_LL_Driver.c **** uint8 in2 = in0 ^ ((currentPEC >> 1) & 0x01);
944 .loc 1 217 3 is_stmt 1 view .LVU297
945 .loc 1 217 40 is_stmt 0 view .LVU298
946 000c C0F3400E ubfx lr, r0, #1, #1
947 .loc 1 217 9 view .LVU299
948 0010 83EA0E0E eor lr, r3, lr
949 .LVL123:
218:Core/Src/ADBMS_LL_Driver.c **** uint8 in3 = in0 ^ ((currentPEC >> 2) & 0x01);
950 .loc 1 218 3 is_stmt 1 view .LVU300
951 .loc 1 218 40 is_stmt 0 view .LVU301
952 0014 C0F38004 ubfx r4, r0, #2, #1
953 .loc 1 218 9 view .LVU302
954 0018 5C40 eors r4, r4, r3
955 .LVL124:
219:Core/Src/ADBMS_LL_Driver.c **** uint8 in7 = in0 ^ ((currentPEC >> 6) & 0x01);
956 .loc 1 219 3 is_stmt 1 view .LVU303
957 .loc 1 219 40 is_stmt 0 view .LVU304
958 001a C0F38012 ubfx r2, r0, #6, #1
959 .loc 1 219 9 view .LVU305
960 001e 83EA020C eor ip, r3, r2
961 .LVL125:
ARM GAS /tmp/cc6A08EU.s page 26
220:Core/Src/ADBMS_LL_Driver.c ****
221:Core/Src/ADBMS_LL_Driver.c **** uint16 newPEC = 0;
962 .loc 1 221 3 is_stmt 1 view .LVU306
222:Core/Src/ADBMS_LL_Driver.c ****
223:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 8)) << 1;
963 .loc 1 223 3 view .LVU307
964 .loc 1 223 40 is_stmt 0 view .LVU308
965 0022 4200 lsls r2, r0, #1
966 0024 02F40073 and r3, r2, #512
967 .LVL126:
224:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 7)) << 1;
968 .loc 1 224 3 is_stmt 1 view .LVU309
969 .loc 1 224 40 is_stmt 0 view .LVU310
970 0028 02F48070 and r0, r2, #256
971 .LVL127:
972 .loc 1 224 10 view .LVU311
973 002c 0343 orrs r3, r3, r0
974 .LVL128:
225:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in7 << 7;
975 .loc 1 225 3 is_stmt 1 view .LVU312
976 .loc 1 225 10 is_stmt 0 view .LVU313
977 002e 43EACC13 orr r3, r3, ip, lsl #7
978 .LVL129:
226:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 5)) << 1;
979 .loc 1 226 3 is_stmt 1 view .LVU314
980 .loc 1 226 40 is_stmt 0 view .LVU315
981 0032 02F04000 and r0, r2, #64
982 .loc 1 226 10 view .LVU316
983 0036 0343 orrs r3, r3, r0
984 .LVL130:
985 .loc 1 226 10 view .LVU317
986 0038 1BB2 sxth r3, r3
987 .LVL131:
227:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01 << 4)) << 1;
988 .loc 1 227 3 is_stmt 1 view .LVU318
989 .loc 1 227 40 is_stmt 0 view .LVU319
990 003a 02F02000 and r0, r2, #32
991 .loc 1 227 10 view .LVU320
992 003e 0343 orrs r3, r3, r0
993 .LVL132:
228:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in3 << 3;
994 .loc 1 228 3 is_stmt 1 view .LVU321
995 .loc 1 228 10 is_stmt 0 view .LVU322
996 0040 43EAC403 orr r3, r3, r4, lsl #3
997 .LVL133:
229:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in2 << 2;
998 .loc 1 229 3 is_stmt 1 view .LVU323
999 .loc 1 229 10 is_stmt 0 view .LVU324
1000 0044 43EA8E03 orr r3, r3, lr, lsl #2
1001 .LVL134:
230:Core/Src/ADBMS_LL_Driver.c **** newPEC |= (currentPEC & (0x01)) << 1;
1002 .loc 1 230 3 is_stmt 1 view .LVU325
1003 .loc 1 230 35 is_stmt 0 view .LVU326
1004 0048 02F00202 and r2, r2, #2
1005 .loc 1 230 10 view .LVU327
1006 004c 1343 orrs r3, r3, r2
1007 .LVL135:
ARM GAS /tmp/cc6A08EU.s page 27
1008 .loc 1 230 10 view .LVU328
1009 004e 9BB2 uxth r3, r3
1010 .LVL136:
231:Core/Src/ADBMS_LL_Driver.c **** newPEC |= in0;
1011 .loc 1 231 3 is_stmt 1 view .LVU329
232:Core/Src/ADBMS_LL_Driver.c ****
233:Core/Src/ADBMS_LL_Driver.c **** return newPEC;
1012 .loc 1 233 3 view .LVU330
234:Core/Src/ADBMS_LL_Driver.c **** }
1013 .loc 1 234 1 is_stmt 0 view .LVU331
1014 0050 41EA0300 orr r0, r1, r3
1015 .LVL137:
1016 .loc 1 234 1 view .LVU332
1017 0054 10BD pop {r4, pc}
1018 .loc 1 234 1 view .LVU333
1019 .cfi_endproc
1020 .LFE132:
1022 .section .text.mcuAdbmsCSLow,"ax",%progbits
1023 .align 1
1024 .global mcuAdbmsCSLow
1025 .syntax unified
1026 .thumb
1027 .thumb_func
1029 mcuAdbmsCSLow:
1030 .LFB136:
235:Core/Src/ADBMS_LL_Driver.c ****
236:Core/Src/ADBMS_LL_Driver.c **** uint8 writeCMD(uint16 command, uint8* args, uint8 arglen) {
237:Core/Src/ADBMS_LL_Driver.c **** uint8 ret;
238:Core/Src/ADBMS_LL_Driver.c **** if (arglen > 0) {
239:Core/Src/ADBMS_LL_Driver.c **** uint8 buffer[6 + arglen]; //command + PEC (2 bytes) + data + DPEC (2 bytes)
240:Core/Src/ADBMS_LL_Driver.c **** buffer[0] = (command >> 8) & 0xFF;
241:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
242:Core/Src/ADBMS_LL_Driver.c ****
243:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(buffer, 4);
244:Core/Src/ADBMS_LL_Driver.c ****
245:Core/Src/ADBMS_LL_Driver.c **** for (uint8 i = 0; i < arglen; i++) {
246:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
247:Core/Src/ADBMS_LL_Driver.c **** }
248:Core/Src/ADBMS_LL_Driver.c ****
249:Core/Src/ADBMS_LL_Driver.c **** calculateDataPEC(&buffer[4], arglen + 2); //DPEC is calculated over the data, not the command,
250:Core/Src/ADBMS_LL_Driver.c ****
251:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
252:Core/Src/ADBMS_LL_Driver.c **** ret = mcuSPITransmit(buffer, 6 + arglen);
253:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
254:Core/Src/ADBMS_LL_Driver.c **** } else {
255:Core/Src/ADBMS_LL_Driver.c **** uint8 buffer[4];
256:Core/Src/ADBMS_LL_Driver.c **** buffer[0] = (command >> 8) & 0xFF;
257:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
258:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(buffer, 4);
259:Core/Src/ADBMS_LL_Driver.c ****
260:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
261:Core/Src/ADBMS_LL_Driver.c ****
262:Core/Src/ADBMS_LL_Driver.c **** ret = mcuSPITransmit(buffer, 4);
263:Core/Src/ADBMS_LL_Driver.c ****
264:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
265:Core/Src/ADBMS_LL_Driver.c **** }
266:Core/Src/ADBMS_LL_Driver.c ****
ARM GAS /tmp/cc6A08EU.s page 28
267:Core/Src/ADBMS_LL_Driver.c **** return ret;
268:Core/Src/ADBMS_LL_Driver.c **** }
269:Core/Src/ADBMS_LL_Driver.c ****
270:Core/Src/ADBMS_LL_Driver.c **** uint8 readCMD(uint16 command, uint8* buffer, uint8 buflen) {
271:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[6 + buflen];
272:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[6 + buflen];
273:Core/Src/ADBMS_LL_Driver.c ****
274:Core/Src/ADBMS_LL_Driver.c **** txbuffer[0] = (command >> 8) & 0xFF;
275:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
276:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
277:Core/Src/ADBMS_LL_Driver.c ****
278:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
279:Core/Src/ADBMS_LL_Driver.c **** uint8 status = mcuSPITransmitReceive(rxbuffer, txbuffer, 6 + buflen);
280:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
281:Core/Src/ADBMS_LL_Driver.c ****
282:Core/Src/ADBMS_LL_Driver.c **** if (status != 0) {
283:Core/Src/ADBMS_LL_Driver.c **** return status;
284:Core/Src/ADBMS_LL_Driver.c **** }
285:Core/Src/ADBMS_LL_Driver.c ****
286:Core/Src/ADBMS_LL_Driver.c **** for (uint8 i = 0; i < buflen; i++) {
287:Core/Src/ADBMS_LL_Driver.c **** buffer[i] = rxbuffer[i + 4];
288:Core/Src/ADBMS_LL_Driver.c **** }
289:Core/Src/ADBMS_LL_Driver.c ****
290:Core/Src/ADBMS_LL_Driver.c **** [[maybe_unused]] uint8 commandCounter = rxbuffer[sizeof(rxbuffer) - 2] & 0xFC; //command counter
291:Core/Src/ADBMS_LL_Driver.c **** //TODO: check comm
292:Core/Src/ADBMS_LL_Driver.c ****
293:Core/Src/ADBMS_LL_Driver.c **** return checkDataPEC(&rxbuffer[4], buflen + 2);
294:Core/Src/ADBMS_LL_Driver.c **** }
295:Core/Src/ADBMS_LL_Driver.c ****
296:Core/Src/ADBMS_LL_Driver.c **** //check poll command - no data PEC sent back
297:Core/Src/ADBMS_LL_Driver.c **** uint8 pollCMD(uint16 command) {
298:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[5] = {};
299:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[5] = {};
300:Core/Src/ADBMS_LL_Driver.c ****
301:Core/Src/ADBMS_LL_Driver.c **** txbuffer[0] = (command >> 8) & 0xFF;
302:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
303:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
304:Core/Src/ADBMS_LL_Driver.c ****
305:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
306:Core/Src/ADBMS_LL_Driver.c **** uint8 status = mcuSPITransmitReceive(rxbuffer, txbuffer, 5);
307:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
308:Core/Src/ADBMS_LL_Driver.c ****
309:Core/Src/ADBMS_LL_Driver.c **** if (status != 0) {
310:Core/Src/ADBMS_LL_Driver.c **** return status;
311:Core/Src/ADBMS_LL_Driver.c **** }
312:Core/Src/ADBMS_LL_Driver.c ****
313:Core/Src/ADBMS_LL_Driver.c **** return rxbuffer[4]; //last byte will be poll response
314:Core/Src/ADBMS_LL_Driver.c **** }
315:Core/Src/ADBMS_LL_Driver.c ****
316:Core/Src/ADBMS_LL_Driver.c **** void mcuAdbmsCSLow() {
1031 .loc 1 316 22 is_stmt 1 view -0
1032 .cfi_startproc
1033 @ args = 0, pretend = 0, frame = 0
1034 @ frame_needed = 0, uses_anonymous_args = 0
1035 0000 08B5 push {r3, lr}
1036 .cfi_def_cfa_offset 8
1037 .cfi_offset 3, -8
ARM GAS /tmp/cc6A08EU.s page 29
1038 .cfi_offset 14, -4
317:Core/Src/ADBMS_LL_Driver.c **** HAL_GPIO_WritePin(CSB_GPIO_Port, CSB_Pin, GPIO_PIN_RESET);
1039 .loc 1 317 3 view .LVU335
1040 0002 0022 movs r2, #0
1041 0004 4021 movs r1, #64
1042 0006 0248 ldr r0, .L73
1043 0008 FFF7FEFF bl HAL_GPIO_WritePin
1044 .LVL138:
318:Core/Src/ADBMS_LL_Driver.c **** }
1045 .loc 1 318 1 is_stmt 0 view .LVU336
1046 000c 08BD pop {r3, pc}
1047 .L74:
1048 000e 00BF .align 2
1049 .L73:
1050 0010 00040048 .word 1207960576
1051 .cfi_endproc
1052 .LFE136:
1054 .section .text.mcuAdbmsCSHigh,"ax",%progbits
1055 .align 1
1056 .global mcuAdbmsCSHigh
1057 .syntax unified
1058 .thumb
1059 .thumb_func
1061 mcuAdbmsCSHigh:
1062 .LFB137:
319:Core/Src/ADBMS_LL_Driver.c ****
320:Core/Src/ADBMS_LL_Driver.c **** void mcuAdbmsCSHigh() {
1063 .loc 1 320 23 is_stmt 1 view -0
1064 .cfi_startproc
1065 @ args = 0, pretend = 0, frame = 0
1066 @ frame_needed = 0, uses_anonymous_args = 0
1067 0000 08B5 push {r3, lr}
1068 .cfi_def_cfa_offset 8
1069 .cfi_offset 3, -8
1070 .cfi_offset 14, -4
321:Core/Src/ADBMS_LL_Driver.c **** HAL_GPIO_WritePin(CSB_GPIO_Port, CSB_Pin, GPIO_PIN_SET);
1071 .loc 1 321 3 view .LVU338
1072 0002 0122 movs r2, #1
1073 0004 4021 movs r1, #64
1074 0006 0248 ldr r0, .L77
1075 0008 FFF7FEFF bl HAL_GPIO_WritePin
1076 .LVL139:
322:Core/Src/ADBMS_LL_Driver.c **** }
1077 .loc 1 322 1 is_stmt 0 view .LVU339
1078 000c 08BD pop {r3, pc}
1079 .L78:
1080 000e 00BF .align 2
1081 .L77:
1082 0010 00040048 .word 1207960576
1083 .cfi_endproc
1084 .LFE137:
1086 .section .text.adbmsDriverInit,"ax",%progbits
1087 .align 1
1088 .global adbmsDriverInit
1089 .syntax unified
1090 .thumb
1091 .thumb_func
ARM GAS /tmp/cc6A08EU.s page 30
1093 adbmsDriverInit:
1094 .LVL140:
1095 .LFB123:
18:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
1096 .loc 1 18 48 is_stmt 1 view -0
1097 .cfi_startproc
1098 @ args = 0, pretend = 0, frame = 0
1099 @ frame_needed = 0, uses_anonymous_args = 0
18:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSLow();
1100 .loc 1 18 48 is_stmt 0 view .LVU341
1101 0000 10B5 push {r4, lr}
1102 .cfi_def_cfa_offset 8
1103 .cfi_offset 4, -8
1104 .cfi_offset 14, -4
1105 0002 0446 mov r4, r0
19:Core/Src/ADBMS_LL_Driver.c **** HAL_Delay(1);
1106 .loc 1 19 3 is_stmt 1 view .LVU342
1107 0004 FFF7FEFF bl mcuAdbmsCSLow
1108 .LVL141:
20:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1109 .loc 1 20 3 view .LVU343
1110 0008 0120 movs r0, #1
1111 000a FFF7FEFF bl HAL_Delay
1112 .LVL142:
21:Core/Src/ADBMS_LL_Driver.c **** adbmsspi = hspi;
1113 .loc 1 21 3 view .LVU344
1114 000e FFF7FEFF bl mcuAdbmsCSHigh
1115 .LVL143:
22:Core/Src/ADBMS_LL_Driver.c **** return 0;
1116 .loc 1 22 3 view .LVU345
22:Core/Src/ADBMS_LL_Driver.c **** return 0;
1117 .loc 1 22 12 is_stmt 0 view .LVU346
1118 0012 024B ldr r3, .L81
1119 0014 1C60 str r4, [r3]
23:Core/Src/ADBMS_LL_Driver.c **** }
1120 .loc 1 23 3 is_stmt 1 view .LVU347
24:Core/Src/ADBMS_LL_Driver.c ****
1121 .loc 1 24 1 is_stmt 0 view .LVU348
1122 0016 0020 movs r0, #0
1123 0018 10BD pop {r4, pc}
1124 .LVL144:
1125 .L82:
24:Core/Src/ADBMS_LL_Driver.c ****
1126 .loc 1 24 1 view .LVU349
1127 001a 00BF .align 2
1128 .L81:
1129 001c 00000000 .word adbmsspi
1130 .cfi_endproc
1131 .LFE123:
1133 .section .text.mcuSPITransmit,"ax",%progbits
1134 .align 1
1135 .global mcuSPITransmit
1136 .syntax unified
1137 .thumb
1138 .thumb_func
1140 mcuSPITransmit:
1141 .LVL145:
ARM GAS /tmp/cc6A08EU.s page 31
1142 .LFB138:
323:Core/Src/ADBMS_LL_Driver.c ****
324:Core/Src/ADBMS_LL_Driver.c **** uint8 mcuSPITransmit(uint8* buffer, uint8 buffersize) {
1143 .loc 1 324 55 is_stmt 1 view -0
1144 .cfi_startproc
1145 @ args = 0, pretend = 0, frame = 8
1146 @ frame_needed = 1, uses_anonymous_args = 0
1147 .loc 1 324 55 is_stmt 0 view .LVU351
1148 0000 90B5 push {r4, r7, lr}
1149 .cfi_def_cfa_offset 12
1150 .cfi_offset 4, -12
1151 .cfi_offset 7, -8
1152 .cfi_offset 14, -4
1153 0002 85B0 sub sp, sp, #20
1154 .cfi_def_cfa_offset 32
1155 0004 02AF add r7, sp, #8
1156 .cfi_def_cfa 7, 24
1157 0006 0B46 mov r3, r1
325:Core/Src/ADBMS_LL_Driver.c **** HAL_StatusTypeDef status;
1158 .loc 1 325 3 is_stmt 1 view .LVU352
326:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuf[buffersize];
1159 .loc 1 326 3 view .LVU353
1160 .LVL146:
1161 .loc 1 326 9 is_stmt 0 view .LVU354
1162 0008 CA1D adds r2, r1, #7
1163 000a 02F4FC72 and r2, r2, #504
1164 000e ADEB020D sub sp, sp, r2
1165 0012 6A46 mov r2, sp
1166 .LVL147:
327:Core/Src/ADBMS_LL_Driver.c **** status = HAL_SPI_TransmitReceive(adbmsspi, buffer, rxbuf, buffersize,
1167 .loc 1 327 3 is_stmt 1 view .LVU355
1168 .loc 1 327 12 is_stmt 0 view .LVU356
1169 0014 094C ldr r4, .L85
1170 0016 6421 movs r1, #100
1171 .LVL148:
1172 .loc 1 327 12 view .LVU357
1173 0018 42F8081B str r1, [r2], #8
1174 .LVL149:
1175 .loc 1 327 12 view .LVU358
1176 001c 0146 mov r1, r0
1177 001e 2068 ldr r0, [r4]
1178 .LVL150:
1179 .loc 1 327 12 view .LVU359
1180 0020 FFF7FEFF bl HAL_SPI_TransmitReceive
1181 .LVL151:
328:Core/Src/ADBMS_LL_Driver.c **** ADBMS_SPI_TIMEOUT);
329:Core/Src/ADBMS_LL_Driver.c **** __HAL_SPI_CLEAR_OVRFLAG(adbmsspi);
1182 .loc 1 329 3 is_stmt 1 view .LVU360
1183 .LBB18:
1184 .loc 1 329 3 view .LVU361
1185 0024 0023 movs r3, #0
1186 0026 7B60 str r3, [r7, #4]
1187 .loc 1 329 3 view .LVU362
1188 0028 2368 ldr r3, [r4]
1189 002a 1B68 ldr r3, [r3]
1190 002c DA68 ldr r2, [r3, #12]
1191 002e 7A60 str r2, [r7, #4]
ARM GAS /tmp/cc6A08EU.s page 32
1192 .loc 1 329 3 view .LVU363
1193 0030 9B68 ldr r3, [r3, #8]
1194 0032 7B60 str r3, [r7, #4]
1195 .loc 1 329 3 view .LVU364
1196 0034 7B68 ldr r3, [r7, #4]
1197 .LBE18:
1198 .loc 1 329 3 view .LVU365
330:Core/Src/ADBMS_LL_Driver.c **** return status;
1199 .loc 1 330 3 view .LVU366
331:Core/Src/ADBMS_LL_Driver.c **** }
1200 .loc 1 331 1 is_stmt 0 view .LVU367
1201 0036 0C37 adds r7, r7, #12
1202 .cfi_def_cfa_offset 12
1203 0038 BD46 mov sp, r7
1204 .cfi_def_cfa_register 13
1205 .LVL152:
1206 .loc 1 331 1 view .LVU368
1207 @ sp needed
1208 003a 90BD pop {r4, r7, pc}
1209 .L86:
1210 .align 2
1211 .L85:
1212 003c 00000000 .word adbmsspi
1213 .cfi_endproc
1214 .LFE138:
1216 .section .text.writeCMD,"ax",%progbits
1217 .align 1
1218 .global writeCMD
1219 .syntax unified
1220 .thumb
1221 .thumb_func
1223 writeCMD:
1224 .LVL153:
1225 .LFB133:
236:Core/Src/ADBMS_LL_Driver.c **** uint8 ret;
1226 .loc 1 236 59 is_stmt 1 view -0
1227 .cfi_startproc
1228 @ args = 0, pretend = 0, frame = 8
1229 @ frame_needed = 1, uses_anonymous_args = 0
236:Core/Src/ADBMS_LL_Driver.c **** uint8 ret;
1230 .loc 1 236 59 is_stmt 0 view .LVU370
1231 0000 2DE9F041 push {r4, r5, r6, r7, r8, lr}
1232 .cfi_def_cfa_offset 24
1233 .cfi_offset 4, -24
1234 .cfi_offset 5, -20
1235 .cfi_offset 6, -16
1236 .cfi_offset 7, -12
1237 .cfi_offset 8, -8
1238 .cfi_offset 14, -4
1239 0004 82B0 sub sp, sp, #8
1240 .cfi_def_cfa_offset 32
1241 0006 00AF add r7, sp, #0
1242 .cfi_def_cfa_register 7
237:Core/Src/ADBMS_LL_Driver.c **** if (arglen > 0) {
1243 .loc 1 237 3 is_stmt 1 view .LVU371
238:Core/Src/ADBMS_LL_Driver.c **** uint8 buffer[6 + arglen]; //command + PEC (2 bytes) + data + DPEC (2 bytes)
1244 .loc 1 238 3 view .LVU372
ARM GAS /tmp/cc6A08EU.s page 33
238:Core/Src/ADBMS_LL_Driver.c **** uint8 buffer[6 + arglen]; //command + PEC (2 bytes) + data + DPEC (2 bytes)
1245 .loc 1 238 6 is_stmt 0 view .LVU373
1246 0008 82B3 cbz r2, .L88
1247 000a 0D46 mov r5, r1
1248 000c 1446 mov r4, r2
1249 .LBB19:
238:Core/Src/ADBMS_LL_Driver.c **** uint8 buffer[6 + arglen]; //command + PEC (2 bytes) + data + DPEC (2 bytes)
1250 .loc 1 238 19 discriminator 1 view .LVU374
1251 000e E846 mov r8, sp
239:Core/Src/ADBMS_LL_Driver.c **** buffer[0] = (command >> 8) & 0xFF;
1252 .loc 1 239 5 is_stmt 1 view .LVU375
1253 .LVL154:
239:Core/Src/ADBMS_LL_Driver.c **** buffer[0] = (command >> 8) & 0xFF;
1254 .loc 1 239 11 is_stmt 0 view .LVU376
1255 0010 02F10D03 add r3, r2, #13
1256 0014 03F4FC73 and r3, r3, #504
1257 0018 ADEB030D sub sp, sp, r3
1258 001c 6E46 mov r6, sp
1259 .LVL155:
240:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
1260 .loc 1 240 5 is_stmt 1 view .LVU377
240:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
1261 .loc 1 240 15 is_stmt 0 view .LVU378
1262 001e 030A lsrs r3, r0, #8
1263 0020 8DF80030 strb r3, [sp]
241:Core/Src/ADBMS_LL_Driver.c ****
1264 .loc 1 241 5 is_stmt 1 view .LVU379
241:Core/Src/ADBMS_LL_Driver.c ****
1265 .loc 1 241 15 is_stmt 0 view .LVU380
1266 0024 8DF80100 strb r0, [sp, #1]
243:Core/Src/ADBMS_LL_Driver.c ****
1267 .loc 1 243 5 is_stmt 1 view .LVU381
1268 0028 0421 movs r1, #4
1269 .LVL156:
243:Core/Src/ADBMS_LL_Driver.c ****
1270 .loc 1 243 5 is_stmt 0 view .LVU382
1271 002a 6846 mov r0, sp
1272 .LVL157:
243:Core/Src/ADBMS_LL_Driver.c ****
1273 .loc 1 243 5 view .LVU383
1274 002c FFF7FEFF bl calculateCommandPEC
1275 .LVL158:
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1276 .loc 1 245 5 is_stmt 1 view .LVU384
1277 .LBB20:
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1278 .loc 1 245 10 view .LVU385
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1279 .loc 1 245 16 is_stmt 0 view .LVU386
1280 0030 0023 movs r3, #0
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1281 .loc 1 245 5 view .LVU387
1282 0032 04E0 b .L89
1283 .LVL159:
1284 .L90:
246:Core/Src/ADBMS_LL_Driver.c **** }
1285 .loc 1 246 7 is_stmt 1 view .LVU388
ARM GAS /tmp/cc6A08EU.s page 34
246:Core/Src/ADBMS_LL_Driver.c **** }
1286 .loc 1 246 16 is_stmt 0 view .LVU389
1287 0034 1A1D adds r2, r3, #4
246:Core/Src/ADBMS_LL_Driver.c **** }
1288 .loc 1 246 27 view .LVU390
1289 0036 E95C ldrb r1, [r5, r3] @ zero_extendqisi2
246:Core/Src/ADBMS_LL_Driver.c **** }
1290 .loc 1 246 21 view .LVU391
1291 0038 B154 strb r1, [r6, r2]
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1292 .loc 1 245 36 is_stmt 1 discriminator 3 view .LVU392
1293 003a 0133 adds r3, r3, #1
1294 .LVL160:
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1295 .loc 1 245 36 is_stmt 0 discriminator 3 view .LVU393
1296 003c DBB2 uxtb r3, r3
1297 .LVL161:
1298 .L89:
245:Core/Src/ADBMS_LL_Driver.c **** buffer[4 + i] = args[i];
1299 .loc 1 245 25 is_stmt 1 discriminator 1 view .LVU394
1300 003e A342 cmp r3, r4
1301 0040 F8D3 bcc .L90
1302 .LBE20:
249:Core/Src/ADBMS_LL_Driver.c ****
1303 .loc 1 249 5 view .LVU395
1304 0042 A11C adds r1, r4, #2
1305 0044 C9B2 uxtb r1, r1
1306 0046 301D adds r0, r6, #4
1307 0048 FFF7FEFF bl calculateDataPEC
1308 .LVL162:
251:Core/Src/ADBMS_LL_Driver.c **** ret = mcuSPITransmit(buffer, 6 + arglen);
1309 .loc 1 251 5 view .LVU396
1310 004c FFF7FEFF bl mcuAdbmsCSLow
1311 .LVL163:
252:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1312 .loc 1 252 5 view .LVU397
252:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1313 .loc 1 252 11 is_stmt 0 view .LVU398
1314 0050 A11D adds r1, r4, #6
1315 0052 C9B2 uxtb r1, r1
1316 0054 3046 mov r0, r6
1317 0056 FFF7FEFF bl mcuSPITransmit
1318 .LVL164:
1319 005a 0446 mov r4, r0
1320 .LVL165:
253:Core/Src/ADBMS_LL_Driver.c **** } else {
1321 .loc 1 253 5 is_stmt 1 view .LVU399
1322 005c FFF7FEFF bl mcuAdbmsCSHigh
1323 .LVL166:
1324 0060 C546 mov sp, r8
1325 .LVL167:
1326 .L91:
253:Core/Src/ADBMS_LL_Driver.c **** } else {
1327 .loc 1 253 5 is_stmt 0 view .LVU400
1328 .LBE19:
267:Core/Src/ADBMS_LL_Driver.c **** }
1329 .loc 1 267 3 is_stmt 1 view .LVU401
ARM GAS /tmp/cc6A08EU.s page 35
268:Core/Src/ADBMS_LL_Driver.c ****
1330 .loc 1 268 1 is_stmt 0 view .LVU402
1331 0062 2046 mov r0, r4
1332 0064 0837 adds r7, r7, #8
1333 .cfi_remember_state
1334 .cfi_def_cfa_offset 24
1335 0066 BD46 mov sp, r7
1336 .cfi_def_cfa_register 13
1337 @ sp needed
1338 0068 BDE8F081 pop {r4, r5, r6, r7, r8, pc}
1339 .LVL168:
1340 .L88:
1341 .cfi_restore_state
1342 .LBB21:
255:Core/Src/ADBMS_LL_Driver.c **** buffer[0] = (command >> 8) & 0xFF;
1343 .loc 1 255 5 is_stmt 1 view .LVU403
256:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
1344 .loc 1 256 5 view .LVU404
256:Core/Src/ADBMS_LL_Driver.c **** buffer[1] = (command) & 0xFF;
1345 .loc 1 256 15 is_stmt 0 view .LVU405
1346 006c 030A lsrs r3, r0, #8
1347 006e 3B71 strb r3, [r7, #4]
257:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(buffer, 4);
1348 .loc 1 257 5 is_stmt 1 view .LVU406
257:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(buffer, 4);
1349 .loc 1 257 15 is_stmt 0 view .LVU407
1350 0070 7871 strb r0, [r7, #5]
258:Core/Src/ADBMS_LL_Driver.c ****
1351 .loc 1 258 5 is_stmt 1 view .LVU408
1352 0072 0421 movs r1, #4
1353 .LVL169:
258:Core/Src/ADBMS_LL_Driver.c ****
1354 .loc 1 258 5 is_stmt 0 view .LVU409
1355 0074 7818 adds r0, r7, r1
1356 .LVL170:
258:Core/Src/ADBMS_LL_Driver.c ****
1357 .loc 1 258 5 view .LVU410
1358 0076 FFF7FEFF bl calculateCommandPEC
1359 .LVL171:
260:Core/Src/ADBMS_LL_Driver.c ****
1360 .loc 1 260 5 is_stmt 1 view .LVU411
1361 007a FFF7FEFF bl mcuAdbmsCSLow
1362 .LVL172:
262:Core/Src/ADBMS_LL_Driver.c ****
1363 .loc 1 262 5 view .LVU412
262:Core/Src/ADBMS_LL_Driver.c ****
1364 .loc 1 262 11 is_stmt 0 view .LVU413
1365 007e 0421 movs r1, #4
1366 0080 7818 adds r0, r7, r1
1367 0082 FFF7FEFF bl mcuSPITransmit
1368 .LVL173:
1369 0086 0446 mov r4, r0
1370 .LVL174:
264:Core/Src/ADBMS_LL_Driver.c **** }
1371 .loc 1 264 5 is_stmt 1 view .LVU414
1372 0088 FFF7FEFF bl mcuAdbmsCSHigh
1373 .LVL175:
ARM GAS /tmp/cc6A08EU.s page 36
1374 008c E9E7 b .L91
1375 .LBE21:
1376 .cfi_endproc
1377 .LFE133:
1379 .section .text.mcuSPIReceive,"ax",%progbits
1380 .align 1
1381 .global mcuSPIReceive
1382 .syntax unified
1383 .thumb
1384 .thumb_func
1386 mcuSPIReceive:
1387 .LVL176:
1388 .LFB139:
332:Core/Src/ADBMS_LL_Driver.c ****
333:Core/Src/ADBMS_LL_Driver.c **** uint8 mcuSPIReceive(uint8* buffer, uint8 buffersize) {
1389 .loc 1 333 54 view -0
1390 .cfi_startproc
1391 @ args = 0, pretend = 0, frame = 0
1392 @ frame_needed = 0, uses_anonymous_args = 0
1393 .loc 1 333 54 is_stmt 0 view .LVU416
1394 0000 08B5 push {r3, lr}
1395 .cfi_def_cfa_offset 8
1396 .cfi_offset 3, -8
1397 .cfi_offset 14, -4
1398 0002 0A46 mov r2, r1
334:Core/Src/ADBMS_LL_Driver.c **** HAL_StatusTypeDef status;
1399 .loc 1 334 3 is_stmt 1 view .LVU417
335:Core/Src/ADBMS_LL_Driver.c **** status = HAL_SPI_Receive(adbmsspi, buffer, buffersize, ADBMS_SPI_TIMEOUT);
1400 .loc 1 335 3 view .LVU418
1401 .loc 1 335 12 is_stmt 0 view .LVU419
1402 0004 6423 movs r3, #100
1403 0006 0146 mov r1, r0
1404 .LVL177:
1405 .loc 1 335 12 view .LVU420
1406 0008 0248 ldr r0, .L95
1407 .LVL178:
1408 .loc 1 335 12 view .LVU421
1409 000a 0068 ldr r0, [r0]
1410 000c FFF7FEFF bl HAL_SPI_Receive
1411 .LVL179:
336:Core/Src/ADBMS_LL_Driver.c **** return status;
1412 .loc 1 336 3 is_stmt 1 view .LVU422
337:Core/Src/ADBMS_LL_Driver.c **** }
1413 .loc 1 337 1 is_stmt 0 view .LVU423
1414 0010 08BD pop {r3, pc}
1415 .L96:
1416 0012 00BF .align 2
1417 .L95:
1418 0014 00000000 .word adbmsspi
1419 .cfi_endproc
1420 .LFE139:
1422 .section .text.mcuSPITransmitReceive,"ax",%progbits
1423 .align 1
1424 .global mcuSPITransmitReceive
1425 .syntax unified
1426 .thumb
1427 .thumb_func
ARM GAS /tmp/cc6A08EU.s page 37
1429 mcuSPITransmitReceive:
1430 .LVL180:
1431 .LFB140:
338:Core/Src/ADBMS_LL_Driver.c ****
339:Core/Src/ADBMS_LL_Driver.c **** uint8 mcuSPITransmitReceive(uint8* rxbuffer, uint8* txbuffer,
340:Core/Src/ADBMS_LL_Driver.c **** uint8 buffersize) {
1432 .loc 1 340 47 is_stmt 1 view -0
1433 .cfi_startproc
1434 @ args = 0, pretend = 0, frame = 0
1435 @ frame_needed = 0, uses_anonymous_args = 0
1436 .loc 1 340 47 is_stmt 0 view .LVU425
1437 0000 00B5 push {lr}
1438 .cfi_def_cfa_offset 4
1439 .cfi_offset 14, -4
1440 0002 83B0 sub sp, sp, #12
1441 .cfi_def_cfa_offset 16
1442 0004 1346 mov r3, r2
341:Core/Src/ADBMS_LL_Driver.c **** HAL_StatusTypeDef status;
1443 .loc 1 341 3 is_stmt 1 view .LVU426
342:Core/Src/ADBMS_LL_Driver.c **** status = HAL_SPI_TransmitReceive(adbmsspi, txbuffer, rxbuffer, buffersize,
1444 .loc 1 342 3 view .LVU427
1445 .loc 1 342 12 is_stmt 0 view .LVU428
1446 0006 6422 movs r2, #100
1447 .LVL181:
1448 .loc 1 342 12 view .LVU429
1449 0008 0092 str r2, [sp]
1450 000a 0246 mov r2, r0
1451 000c 0348 ldr r0, .L99
1452 .LVL182:
1453 .loc 1 342 12 view .LVU430
1454 000e 0068 ldr r0, [r0]
1455 0010 FFF7FEFF bl HAL_SPI_TransmitReceive
1456 .LVL183:
343:Core/Src/ADBMS_LL_Driver.c **** ADBMS_SPI_TIMEOUT);
344:Core/Src/ADBMS_LL_Driver.c **** return status;
1457 .loc 1 344 3 is_stmt 1 view .LVU431
345:Core/Src/ADBMS_LL_Driver.c **** }
1458 .loc 1 345 1 is_stmt 0 view .LVU432
1459 0014 03B0 add sp, sp, #12
1460 .cfi_def_cfa_offset 4
1461 @ sp needed
1462 0016 5DF804FB ldr pc, [sp], #4
1463 .L100:
1464 001a 00BF .align 2
1465 .L99:
1466 001c 00000000 .word adbmsspi
1467 .cfi_endproc
1468 .LFE140:
1470 .section .text.readCMD,"ax",%progbits
1471 .align 1
1472 .global readCMD
1473 .syntax unified
1474 .thumb
1475 .thumb_func
1477 readCMD:
1478 .LVL184:
1479 .LFB134:
ARM GAS /tmp/cc6A08EU.s page 38
270:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[6 + buflen];
1480 .loc 1 270 60 is_stmt 1 view -0
1481 .cfi_startproc
1482 @ args = 0, pretend = 0, frame = 0
1483 @ frame_needed = 1, uses_anonymous_args = 0
270:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[6 + buflen];
1484 .loc 1 270 60 is_stmt 0 view .LVU434
1485 0000 2DE9F843 push {r3, r4, r5, r6, r7, r8, r9, lr}
1486 .cfi_def_cfa_offset 32
1487 .cfi_offset 3, -32
1488 .cfi_offset 4, -28
1489 .cfi_offset 5, -24
1490 .cfi_offset 6, -20
1491 .cfi_offset 7, -16
1492 .cfi_offset 8, -12
1493 .cfi_offset 9, -8
1494 .cfi_offset 14, -4
1495 0004 00AF add r7, sp, #0
1496 .cfi_def_cfa_register 7
1497 0006 8846 mov r8, r1
1498 0008 1546 mov r5, r2
271:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[6 + buflen];
1499 .loc 1 271 3 is_stmt 1 view .LVU435
271:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[6 + buflen];
1500 .loc 1 271 20 is_stmt 0 view .LVU436
1501 000a 02F10609 add r9, r2, #6
1502 .LVL185:
271:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[6 + buflen];
1503 .loc 1 271 9 view .LVU437
1504 000e 02F10D03 add r3, r2, #13
1505 0012 03F4FC73 and r3, r3, #504
1506 0016 ADEB030D sub sp, sp, r3
1507 001a 6C46 mov r4, sp
1508 .LVL186:
272:Core/Src/ADBMS_LL_Driver.c ****
1509 .loc 1 272 3 is_stmt 1 view .LVU438
272:Core/Src/ADBMS_LL_Driver.c ****
1510 .loc 1 272 9 is_stmt 0 view .LVU439
1511 001c ADEB030D sub sp, sp, r3
1512 0020 6E46 mov r6, sp
1513 .LVL187:
274:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
1514 .loc 1 274 3 is_stmt 1 view .LVU440
274:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
1515 .loc 1 274 15 is_stmt 0 view .LVU441
1516 0022 030A lsrs r3, r0, #8
1517 0024 2370 strb r3, [r4]
275:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
1518 .loc 1 275 3 is_stmt 1 view .LVU442
275:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
1519 .loc 1 275 15 is_stmt 0 view .LVU443
1520 0026 6070 strb r0, [r4, #1]
276:Core/Src/ADBMS_LL_Driver.c ****
1521 .loc 1 276 3 is_stmt 1 view .LVU444
1522 0028 0421 movs r1, #4
1523 .LVL188:
276:Core/Src/ADBMS_LL_Driver.c ****
ARM GAS /tmp/cc6A08EU.s page 39
1524 .loc 1 276 3 is_stmt 0 view .LVU445
1525 002a 2046 mov r0, r4
1526 .LVL189:
276:Core/Src/ADBMS_LL_Driver.c ****
1527 .loc 1 276 3 view .LVU446
1528 002c FFF7FEFF bl calculateCommandPEC
1529 .LVL190:
278:Core/Src/ADBMS_LL_Driver.c **** uint8 status = mcuSPITransmitReceive(rxbuffer, txbuffer, 6 + buflen);
1530 .loc 1 278 3 is_stmt 1 view .LVU447
1531 0030 FFF7FEFF bl mcuAdbmsCSLow
1532 .LVL191:
279:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1533 .loc 1 279 3 view .LVU448
279:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1534 .loc 1 279 18 is_stmt 0 view .LVU449
1535 0034 5FFA89F2 uxtb r2, r9
1536 0038 2146 mov r1, r4
1537 003a 6846 mov r0, sp
1538 003c FFF7FEFF bl mcuSPITransmitReceive
1539 .LVL192:
1540 0040 0446 mov r4, r0
1541 .LVL193:
280:Core/Src/ADBMS_LL_Driver.c ****
1542 .loc 1 280 3 is_stmt 1 view .LVU450
1543 0042 FFF7FEFF bl mcuAdbmsCSHigh
1544 .LVL194:
282:Core/Src/ADBMS_LL_Driver.c **** return status;
1545 .loc 1 282 3 view .LVU451
282:Core/Src/ADBMS_LL_Driver.c **** return status;
1546 .loc 1 282 6 is_stmt 0 view .LVU452
1547 0046 34B1 cbz r4, .L103
1548 0048 0DE0 b .L102
1549 .LVL195:
1550 .L104:
1551 .LBB22:
287:Core/Src/ADBMS_LL_Driver.c **** }
1552 .loc 1 287 5 is_stmt 1 view .LVU453
287:Core/Src/ADBMS_LL_Driver.c **** }
1553 .loc 1 287 28 is_stmt 0 view .LVU454
1554 004a 231D adds r3, r4, #4
287:Core/Src/ADBMS_LL_Driver.c **** }
1555 .loc 1 287 25 view .LVU455
1556 004c F35C ldrb r3, [r6, r3] @ zero_extendqisi2
287:Core/Src/ADBMS_LL_Driver.c **** }
1557 .loc 1 287 15 view .LVU456
1558 004e 08F80430 strb r3, [r8, r4]
286:Core/Src/ADBMS_LL_Driver.c **** buffer[i] = rxbuffer[i + 4];
1559 .loc 1 286 34 is_stmt 1 discriminator 3 view .LVU457
1560 0052 0134 adds r4, r4, #1
1561 .LVL196:
286:Core/Src/ADBMS_LL_Driver.c **** buffer[i] = rxbuffer[i + 4];
1562 .loc 1 286 34 is_stmt 0 discriminator 3 view .LVU458
1563 0054 E4B2 uxtb r4, r4
1564 .LVL197:
1565 .L103:
286:Core/Src/ADBMS_LL_Driver.c **** buffer[i] = rxbuffer[i + 4];
1566 .loc 1 286 23 is_stmt 1 discriminator 1 view .LVU459
ARM GAS /tmp/cc6A08EU.s page 40
1567 0056 AC42 cmp r4, r5
1568 0058 F7D3 bcc .L104
1569 .LBE22:
290:Core/Src/ADBMS_LL_Driver.c **** //TODO: check comm
1570 .loc 1 290 20 view .LVU460
1571 .LVL198:
293:Core/Src/ADBMS_LL_Driver.c **** }
1572 .loc 1 293 3 view .LVU461
293:Core/Src/ADBMS_LL_Driver.c **** }
1573 .loc 1 293 10 is_stmt 0 view .LVU462
1574 005a A91C adds r1, r5, #2
1575 005c C9B2 uxtb r1, r1
1576 005e 301D adds r0, r6, #4
1577 0060 FFF7FEFF bl checkDataPEC
1578 .LVL199:
293:Core/Src/ADBMS_LL_Driver.c **** }
1579 .loc 1 293 10 view .LVU463
1580 0064 0446 mov r4, r0
1581 .LVL200:
1582 .L102:
294:Core/Src/ADBMS_LL_Driver.c ****
1583 .loc 1 294 1 view .LVU464
1584 0066 2046 mov r0, r4
1585 0068 BD46 mov sp, r7
1586 .cfi_def_cfa_register 13
1587 @ sp needed
1588 006a BDE8F883 pop {r3, r4, r5, r6, r7, r8, r9, pc}
294:Core/Src/ADBMS_LL_Driver.c ****
1589 .loc 1 294 1 view .LVU465
1590 .cfi_endproc
1591 .LFE134:
1593 .section .text.pollCMD,"ax",%progbits
1594 .align 1
1595 .global pollCMD
1596 .syntax unified
1597 .thumb
1598 .thumb_func
1600 pollCMD:
1601 .LVL201:
1602 .LFB135:
297:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[5] = {};
1603 .loc 1 297 31 is_stmt 1 view -0
1604 .cfi_startproc
1605 @ args = 0, pretend = 0, frame = 16
1606 @ frame_needed = 0, uses_anonymous_args = 0
297:Core/Src/ADBMS_LL_Driver.c **** uint8 txbuffer[5] = {};
1607 .loc 1 297 31 is_stmt 0 view .LVU467
1608 0000 10B5 push {r4, lr}
1609 .cfi_def_cfa_offset 8
1610 .cfi_offset 4, -8
1611 .cfi_offset 14, -4
1612 0002 84B0 sub sp, sp, #16
1613 .cfi_def_cfa_offset 24
298:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[5] = {};
1614 .loc 1 298 3 is_stmt 1 view .LVU468
298:Core/Src/ADBMS_LL_Driver.c **** uint8 rxbuffer[5] = {};
1615 .loc 1 298 9 is_stmt 0 view .LVU469
ARM GAS /tmp/cc6A08EU.s page 41
1616 0004 0023 movs r3, #0
1617 0006 0293 str r3, [sp, #8]
1618 0008 8DF80C30 strb r3, [sp, #12]
299:Core/Src/ADBMS_LL_Driver.c ****
1619 .loc 1 299 3 is_stmt 1 view .LVU470
299:Core/Src/ADBMS_LL_Driver.c ****
1620 .loc 1 299 9 is_stmt 0 view .LVU471
1621 000c 0093 str r3, [sp]
1622 000e 8DF80430 strb r3, [sp, #4]
301:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
1623 .loc 1 301 3 is_stmt 1 view .LVU472
301:Core/Src/ADBMS_LL_Driver.c **** txbuffer[1] = (command)&0xFF;
1624 .loc 1 301 15 is_stmt 0 view .LVU473
1625 0012 030A lsrs r3, r0, #8
1626 0014 8DF80830 strb r3, [sp, #8]
302:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
1627 .loc 1 302 3 is_stmt 1 view .LVU474
302:Core/Src/ADBMS_LL_Driver.c **** calculateCommandPEC(txbuffer, 4);
1628 .loc 1 302 15 is_stmt 0 view .LVU475
1629 0018 8DF80900 strb r0, [sp, #9]
303:Core/Src/ADBMS_LL_Driver.c ****
1630 .loc 1 303 3 is_stmt 1 view .LVU476
1631 001c 0421 movs r1, #4
1632 001e 02A8 add r0, sp, #8
1633 .LVL202:
303:Core/Src/ADBMS_LL_Driver.c ****
1634 .loc 1 303 3 is_stmt 0 view .LVU477
1635 0020 FFF7FEFF bl calculateCommandPEC
1636 .LVL203:
305:Core/Src/ADBMS_LL_Driver.c **** uint8 status = mcuSPITransmitReceive(rxbuffer, txbuffer, 5);
1637 .loc 1 305 3 is_stmt 1 view .LVU478
1638 0024 FFF7FEFF bl mcuAdbmsCSLow
1639 .LVL204:
306:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1640 .loc 1 306 3 view .LVU479
306:Core/Src/ADBMS_LL_Driver.c **** mcuAdbmsCSHigh();
1641 .loc 1 306 18 is_stmt 0 view .LVU480
1642 0028 0522 movs r2, #5
1643 002a 02A9 add r1, sp, #8
1644 002c 6846 mov r0, sp
1645 002e FFF7FEFF bl mcuSPITransmitReceive
1646 .LVL205:
1647 0032 0446 mov r4, r0
1648 .LVL206:
307:Core/Src/ADBMS_LL_Driver.c ****
1649 .loc 1 307 3 is_stmt 1 view .LVU481
1650 0034 FFF7FEFF bl mcuAdbmsCSHigh
1651 .LVL207:
309:Core/Src/ADBMS_LL_Driver.c **** return status;
1652 .loc 1 309 3 view .LVU482
309:Core/Src/ADBMS_LL_Driver.c **** return status;
1653 .loc 1 309 6 is_stmt 0 view .LVU483
1654 0038 0CB9 cbnz r4, .L107
313:Core/Src/ADBMS_LL_Driver.c **** }
1655 .loc 1 313 3 is_stmt 1 view .LVU484
313:Core/Src/ADBMS_LL_Driver.c **** }
1656 .loc 1 313 18 is_stmt 0 view .LVU485
ARM GAS /tmp/cc6A08EU.s page 42
1657 003a 9DF80440 ldrb r4, [sp, #4] @ zero_extendqisi2
1658 .LVL208:
1659 .L107:
314:Core/Src/ADBMS_LL_Driver.c ****
1660 .loc 1 314 1 view .LVU486
1661 003e 2046 mov r0, r4
1662 0040 04B0 add sp, sp, #16
1663 .cfi_def_cfa_offset 8
1664 @ sp needed
1665 0042 10BD pop {r4, pc}
1666 .cfi_endproc
1667 .LFE135:
1669 .section .text.mcuDelay,"ax",%progbits
1670 .align 1
1671 .global mcuDelay
1672 .syntax unified
1673 .thumb
1674 .thumb_func
1676 mcuDelay:
1677 .LVL209:
1678 .LFB141:
346:Core/Src/ADBMS_LL_Driver.c ****
347:Core/Src/ADBMS_LL_Driver.c **** inline void mcuDelay(uint16 delay) { HAL_Delay(delay); }
1679 .loc 1 347 36 is_stmt 1 view -0
1680 .cfi_startproc
1681 @ args = 0, pretend = 0, frame = 0
1682 @ frame_needed = 0, uses_anonymous_args = 0
1683 .loc 1 347 36 is_stmt 0 view .LVU488
1684 0000 08B5 push {r3, lr}
1685 .cfi_def_cfa_offset 8
1686 .cfi_offset 3, -8
1687 .cfi_offset 14, -4
1688 .loc 1 347 38 is_stmt 1 view .LVU489
1689 0002 FFF7FEFF bl HAL_Delay
1690 .LVL210:
1691 .loc 1 347 56 is_stmt 0 view .LVU490
1692 0006 08BD pop {r3, pc}
1693 .cfi_endproc
1694 .LFE141:
1696 .global adbmsspi
1697 .section .bss.adbmsspi,"aw",%nobits
1698 .align 2
1701 adbmsspi:
1702 0000 00000000 .space 4
1703 .text
1704 .Letext0:
1705 .file 2 "/home/chiangni/.config/VSCodium/User/globalStorage/bmd.stm32-for-vscode/@xpack-dev-tools/
1706 .file 3 "/home/chiangni/.config/VSCodium/User/globalStorage/bmd.stm32-for-vscode/@xpack-dev-tools/
1707 .file 4 "Drivers/CMSIS/Device/ST/STM32F3xx/Include/stm32f302x8.h"
1708 .file 5 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_def.h"
1709 .file 6 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_gpio.h"
1710 .file 7 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_dma.h"
1711 .file 8 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal_spi.h"
1712 .file 9 "Core/Inc/ADBMS_LL_Driver.h"
1713 .file 10 "Drivers/STM32F3xx_HAL_Driver/Inc/stm32f3xx_hal.h"
ARM GAS /tmp/cc6A08EU.s page 43
DEFINED SYMBOLS
*ABS*:00000000 ADBMS_LL_Driver.c
/tmp/cc6A08EU.s:21 .text.F_CRC_ObtenValorDeTabla:00000000 $t
/tmp/cc6A08EU.s:26 .text.F_CRC_ObtenValorDeTabla:00000000 F_CRC_ObtenValorDeTabla
/tmp/cc6A08EU.s:88 .text.updateCommandPEC:00000000 $t
/tmp/cc6A08EU.s:94 .text.updateCommandPEC:00000000 updateCommandPEC
/tmp/cc6A08EU.s:259 .text.calculateCommandPEC:00000000 $t
/tmp/cc6A08EU.s:265 .text.calculateCommandPEC:00000000 calculateCommandPEC
/tmp/cc6A08EU.s:386 .text.checkCommandPEC:00000000 $t
/tmp/cc6A08EU.s:392 .text.checkCommandPEC:00000000 checkCommandPEC
/tmp/cc6A08EU.s:538 .text.pec10_calc:00000000 $t
/tmp/cc6A08EU.s:544 .text.pec10_calc:00000000 pec10_calc
/tmp/cc6A08EU.s:709 .text.calculateDataPEC:00000000 $t
/tmp/cc6A08EU.s:715 .text.calculateDataPEC:00000000 calculateDataPEC
/tmp/cc6A08EU.s:792 .text.F_CRC_CalculaCheckSum:00000000 $t
/tmp/cc6A08EU.s:798 .text.F_CRC_CalculaCheckSum:00000000 F_CRC_CalculaCheckSum
/tmp/cc6A08EU.s:867 .text.checkDataPEC:00000000 $t
/tmp/cc6A08EU.s:873 .text.checkDataPEC:00000000 checkDataPEC
/tmp/cc6A08EU.s:916 .text.updateDataPEC:00000000 $t
/tmp/cc6A08EU.s:922 .text.updateDataPEC:00000000 updateDataPEC
/tmp/cc6A08EU.s:1023 .text.mcuAdbmsCSLow:00000000 $t
/tmp/cc6A08EU.s:1029 .text.mcuAdbmsCSLow:00000000 mcuAdbmsCSLow
/tmp/cc6A08EU.s:1050 .text.mcuAdbmsCSLow:00000010 $d
/tmp/cc6A08EU.s:1055 .text.mcuAdbmsCSHigh:00000000 $t
/tmp/cc6A08EU.s:1061 .text.mcuAdbmsCSHigh:00000000 mcuAdbmsCSHigh
/tmp/cc6A08EU.s:1082 .text.mcuAdbmsCSHigh:00000010 $d
/tmp/cc6A08EU.s:1087 .text.adbmsDriverInit:00000000 $t
/tmp/cc6A08EU.s:1093 .text.adbmsDriverInit:00000000 adbmsDriverInit
/tmp/cc6A08EU.s:1129 .text.adbmsDriverInit:0000001c $d
/tmp/cc6A08EU.s:1701 .bss.adbmsspi:00000000 adbmsspi
/tmp/cc6A08EU.s:1134 .text.mcuSPITransmit:00000000 $t
/tmp/cc6A08EU.s:1140 .text.mcuSPITransmit:00000000 mcuSPITransmit
/tmp/cc6A08EU.s:1212 .text.mcuSPITransmit:0000003c $d
/tmp/cc6A08EU.s:1217 .text.writeCMD:00000000 $t
/tmp/cc6A08EU.s:1223 .text.writeCMD:00000000 writeCMD
/tmp/cc6A08EU.s:1380 .text.mcuSPIReceive:00000000 $t
/tmp/cc6A08EU.s:1386 .text.mcuSPIReceive:00000000 mcuSPIReceive
/tmp/cc6A08EU.s:1418 .text.mcuSPIReceive:00000014 $d
/tmp/cc6A08EU.s:1423 .text.mcuSPITransmitReceive:00000000 $t
/tmp/cc6A08EU.s:1429 .text.mcuSPITransmitReceive:00000000 mcuSPITransmitReceive
/tmp/cc6A08EU.s:1466 .text.mcuSPITransmitReceive:0000001c $d
/tmp/cc6A08EU.s:1471 .text.readCMD:00000000 $t
/tmp/cc6A08EU.s:1477 .text.readCMD:00000000 readCMD
/tmp/cc6A08EU.s:1594 .text.pollCMD:00000000 $t
/tmp/cc6A08EU.s:1600 .text.pollCMD:00000000 pollCMD
/tmp/cc6A08EU.s:1670 .text.mcuDelay:00000000 $t
/tmp/cc6A08EU.s:1676 .text.mcuDelay:00000000 mcuDelay
/tmp/cc6A08EU.s:1698 .bss.adbmsspi:00000000 $d
UNDEFINED SYMBOLS
HAL_GPIO_WritePin
HAL_Delay
HAL_SPI_TransmitReceive
HAL_SPI_Receive