V9_PMU302/build/soft_tattu.lst

ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 1


   1              		.cpu cortex-m4
   2              		.arch armv7e-m
   3              		.fpu fpv4-sp-d16
   4              		.eabi_attribute 27, 1
   5              		.eabi_attribute 28, 1
   6              		.eabi_attribute 20, 1
   7              		.eabi_attribute 21, 1
   8              		.eabi_attribute 23, 3
   9              		.eabi_attribute 24, 1
  10              		.eabi_attribute 25, 1
  11              		.eabi_attribute 26, 1
  12              		.eabi_attribute 30, 6
  13              		.eabi_attribute 34, 1
  14              		.eabi_attribute 18, 4
  15              		.file	"soft_tattu.c"
  16              		.text
  17              	.Ltext0:
  18              		.cfi_sections	.debug_frame
  19              		.global	tattu_device1
  20              		.section	.bss.tattu_device1,"aw",%nobits
  21              		.align	2
  24              	tattu_device1:
  25 0000 00000000 		.space	290
  25      00000000 
  25      00000000 
  25      00000000 
  25      00000000 
  26              		.global	tattu_device2
  27              		.section	.bss.tattu_device2,"aw",%nobits
  28              		.align	2
  31              	tattu_device2:
  32 0000 00000000 		.space	290
  32      00000000 
  32      00000000 
  32      00000000 
  32      00000000 
  33              		.section	.text.TattuCanRecvHookFunction,"ax",%progbits
  34              		.align	1
  35              		.global	TattuCanRecvHookFunction
  36              		.syntax unified
  37              		.thumb
  38              		.thumb_func
  40              	TattuCanRecvHookFunction:
  41              	.LFB130:
  42              		.file 1 "user_src/soft_tattu.c"
   1:user_src/soft_tattu.c **** 
   2:user_src/soft_tattu.c **** #include "soft_tattu.h"
   3:user_src/soft_tattu.c **** #include "string.h"
   4:user_src/soft_tattu.c **** #include "soft_flash.h"
   5:user_src/soft_tattu.c **** #include "soft_okcell.h"
   6:user_src/soft_tattu.c **** 
   7:user_src/soft_tattu.c **** #define TATTU_MAXLEN 200
   8:user_src/soft_tattu.c **** 
   9:user_src/soft_tattu.c **** 
  10:user_src/soft_tattu.c **** //_TATTU_INFO ttu_inf = {0};
  11:user_src/soft_tattu.c **** 
  12:user_src/soft_tattu.c **** /*
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 2


  13:user_src/soft_tattu.c **** Field             Bits   Description
  14:user_src/soft_tattu.c **** Start of transfer 1      See below
  15:user_src/soft_tattu.c **** End of transfer   1      See below
  16:user_src/soft_tattu.c **** Toggle bit        1      See below
  17:user_src/soft_tattu.c **** Transfer ID       5      The transfer ID value
  18:user_src/soft_tattu.c **** 
  19:user_src/soft_tattu.c **** 注意:数据为小端
  20:user_src/soft_tattu.c **** */
  21:user_src/soft_tattu.c **** 
  22:user_src/soft_tattu.c **** 
  23:user_src/soft_tattu.c **** /*
  24:user_src/soft_tattu.c **** Field                Bits   Allowed       values Description
  25:user_src/soft_tattu.c **** Priority             5      0-31          默认填最高优先级:0
  26:user_src/soft_tattu.c **** Message type ID      16     0x1092        查询模式
  27:user_src/soft_tattu.c **** Service or message   1      0             0x1092----此位为 0；
  28:user_src/soft_tattu.c **** Source node ID       7      1…127        0 是保留的，代表一个未知的节点;自身的节点 Id;
  29:user_src/soft_tattu.c **** Destination Node Id  7      1…127        0 是保留的，代表一个未知的节点;对方的节点 Id。
  30:user_src/soft_tattu.c **** Request not response 1      0 or 1        1 表示该帧是 Request 请求帧；0 表示该帧是 Response 应答帧
  31:user_src/soft_tattu.c **** 
  32:user_src/soft_tattu.c **** 注意:数据为小端
  33:user_src/soft_tattu.c **** */
  34:user_src/soft_tattu.c **** #pragma pack(1)
  35:user_src/soft_tattu.c **** typedef struct 
  36:user_src/soft_tattu.c **** {
  37:user_src/soft_tattu.c ****     unsigned char  canid_prio    :5;
  38:user_src/soft_tattu.c ****     unsigned short canid_msgid   :16;
  39:user_src/soft_tattu.c ****     unsigned char canid_som      :1;
  40:user_src/soft_tattu.c ****     unsigned char canid_srcid    :7;
  41:user_src/soft_tattu.c ****     /*unsigned char canid_desid:7;
  42:user_src/soft_tattu.c ****     unsigned char canid_rnr:1;*/
  43:user_src/soft_tattu.c **** }_TATTU_CANID;
  44:user_src/soft_tattu.c **** #pragma pack()
  45:user_src/soft_tattu.c **** 
  46:user_src/soft_tattu.c **** _TATTU_DEVICE tattu_device1 = {.Tattu_Link.connect_status = COMP_NOEXIST}, 
  47:user_src/soft_tattu.c ****                tattu_device2 = {.Tattu_Link.connect_status = COMP_NOEXIST};
  48:user_src/soft_tattu.c **** 
  49:user_src/soft_tattu.c **** void TattuCanRecvHookFunction(uint32_t ttuCanID, uint8_t data[], uint8_t len)
  50:user_src/soft_tattu.c **** {
  43              		.loc 1 50 1
  44              		.cfi_startproc
  45              		@ args = 0, pretend = 0, frame = 24
  46              		@ frame_needed = 1, uses_anonymous_args = 0
  47 0000 80B5     		push	{r7, lr}
  48              	.LCFI0:
  49              		.cfi_def_cfa_offset 8
  50              		.cfi_offset 7, -8
  51              		.cfi_offset 14, -4
  52 0002 86B0     		sub	sp, sp, #24
  53              	.LCFI1:
  54              		.cfi_def_cfa_offset 32
  55 0004 00AF     		add	r7, sp, #0
  56              	.LCFI2:
  57              		.cfi_def_cfa_register 7
  58 0006 F860     		str	r0, [r7, #12]
  59 0008 B960     		str	r1, [r7, #8]
  60 000a 1346     		mov	r3, r2
  61 000c FB71     		strb	r3, [r7, #7]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 3


  51:user_src/soft_tattu.c ****     //获取数据中的最后一位
  52:user_src/soft_tattu.c ****     _TATTU_DEVICE *taptr = NULL;
  62              		.loc 1 52 20
  63 000e 0023     		movs	r3, #0
  64 0010 7B61     		str	r3, [r7, #20]
  53:user_src/soft_tattu.c ****     uint8_t can_msgid = 0;
  65              		.loc 1 53 13
  66 0012 0023     		movs	r3, #0
  67 0014 FB74     		strb	r3, [r7, #19]
  54:user_src/soft_tattu.c ****     can_msgid = ttuCanID & 0x7f;
  68              		.loc 1 54 26
  69 0016 FB68     		ldr	r3, [r7, #12]
  70 0018 DBB2     		uxtb	r3, r3
  71              		.loc 1 54 15
  72 001a 03F07F03 		and	r3, r3, #127
  73 001e FB74     		strb	r3, [r7, #19]
  55:user_src/soft_tattu.c **** 
  56:user_src/soft_tattu.c ****     if(can_msgid == 0x16)
  74              		.loc 1 56 7
  75 0020 FB7C     		ldrb	r3, [r7, #19]	@ zero_extendqisi2
  76 0022 162B     		cmp	r3, #22
  77 0024 02D1     		bne	.L2
  57:user_src/soft_tattu.c ****     {
  58:user_src/soft_tattu.c ****         taptr = &tattu_device1;
  78              		.loc 1 58 15
  79 0026 984B     		ldr	r3, .L14
  80 0028 7B61     		str	r3, [r7, #20]
  81 002a 01E0     		b	.L3
  82              	.L2:
  59:user_src/soft_tattu.c ****     }
  60:user_src/soft_tattu.c ****     else
  61:user_src/soft_tattu.c ****     {
  62:user_src/soft_tattu.c ****         taptr = &tattu_device2;
  83              		.loc 1 62 15
  84 002c 974B     		ldr	r3, .L14+4
  85 002e 7B61     		str	r3, [r7, #20]
  86              	.L3:
  63:user_src/soft_tattu.c ****     }
  64:user_src/soft_tattu.c **** 
  65:user_src/soft_tattu.c ****     memcpy(&taptr->ttu_tailbyte, &data[len - 1], sizeof(uint8_t));
  87              		.loc 1 65 12
  88 0030 7B69     		ldr	r3, [r7, #20]
  89 0032 DB33     		adds	r3, r3, #219
  90              		.loc 1 65 39
  91 0034 FA79     		ldrb	r2, [r7, #7]	@ zero_extendqisi2
  92 0036 013A     		subs	r2, r2, #1
  93              		.loc 1 65 34
  94 0038 B968     		ldr	r1, [r7, #8]
  95 003a 0A44     		add	r2, r2, r1
  96 003c 1278     		ldrb	r2, [r2]	@ zero_extendqisi2
  97              		.loc 1 65 5
  98 003e 1A70     		strb	r2, [r3]
  66:user_src/soft_tattu.c **** 
  67:user_src/soft_tattu.c ****     //找到开头
  68:user_src/soft_tattu.c ****     if(taptr->ttu_tailbyte.tail_start == 1){
  99              		.loc 1 68 39
 100 0040 7B69     		ldr	r3, [r7, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 4


 101 0042 93F8DB30 		ldrb	r3, [r3, #219]	@ zero_extendqisi2
 102 0046 23F07F03 		bic	r3, r3, #127
 103 004a DBB2     		uxtb	r3, r3
 104              		.loc 1 68 7
 105 004c 002B     		cmp	r3, #0
 106 004e 0AD0     		beq	.L4
  69:user_src/soft_tattu.c ****         taptr->Tattu_recv_index = 0;
 107              		.loc 1 69 33
 108 0050 7B69     		ldr	r3, [r7, #20]
 109 0052 0022     		movs	r2, #0
 110 0054 83F8D820 		strb	r2, [r3, #216]
 111 0058 0022     		movs	r2, #0
 112 005a 83F8D920 		strb	r2, [r3, #217]
  70:user_src/soft_tattu.c ****         taptr->Tattu_get_s = true;
 113              		.loc 1 70 28
 114 005e 7B69     		ldr	r3, [r7, #20]
 115 0060 0122     		movs	r2, #1
 116 0062 83F8DA20 		strb	r2, [r3, #218]
 117              	.L4:
  71:user_src/soft_tattu.c ****     }
  72:user_src/soft_tattu.c ****     
  73:user_src/soft_tattu.c ****     //溢出检测
  74:user_src/soft_tattu.c ****     if(taptr->Tattu_recv_index + len > TATTU_MAXLEN)
 118              		.loc 1 74 13
 119 0066 7B69     		ldr	r3, [r7, #20]
 120 0068 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 121 006c 1BB2     		sxth	r3, r3
 122 006e 1A46     		mov	r2, r3
 123              		.loc 1 74 32
 124 0070 FB79     		ldrb	r3, [r7, #7]	@ zero_extendqisi2
 125 0072 1344     		add	r3, r3, r2
 126              		.loc 1 74 7
 127 0074 C82B     		cmp	r3, #200
 128 0076 14DD     		ble	.L5
  75:user_src/soft_tattu.c ****     {
  76:user_src/soft_tattu.c ****         memset(taptr->Tattu_recv_buf,0,taptr->Tattu_recv_index);
 129              		.loc 1 76 21
 130 0078 7B69     		ldr	r3, [r7, #20]
 131 007a 181D     		adds	r0, r3, #4
 132              		.loc 1 76 45
 133 007c 7B69     		ldr	r3, [r7, #20]
 134 007e B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 135 0082 1BB2     		sxth	r3, r3
 136              		.loc 1 76 9
 137 0084 1A46     		mov	r2, r3
 138 0086 0021     		movs	r1, #0
 139 0088 FFF7FEFF 		bl	memset
  77:user_src/soft_tattu.c ****         taptr->Tattu_recv_index = 0;
 140              		.loc 1 77 33
 141 008c 7B69     		ldr	r3, [r7, #20]
 142 008e 0022     		movs	r2, #0
 143 0090 83F8D820 		strb	r2, [r3, #216]
 144 0094 0022     		movs	r2, #0
 145 0096 83F8D920 		strb	r2, [r3, #217]
  78:user_src/soft_tattu.c ****         taptr->Tattu_get_s = false;
 146              		.loc 1 78 28
 147 009a 7B69     		ldr	r3, [r7, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 5


 148 009c 0022     		movs	r2, #0
 149 009e 83F8DA20 		strb	r2, [r3, #218]
 150              	.L5:
  79:user_src/soft_tattu.c ****     }
  80:user_src/soft_tattu.c ****     
  81:user_src/soft_tattu.c ****     //获取到正确的开始位则接收数据
  82:user_src/soft_tattu.c ****     if(taptr->Tattu_get_s == true){
 151              		.loc 1 82 13
 152 00a2 7B69     		ldr	r3, [r7, #20]
 153 00a4 93F8DA30 		ldrb	r3, [r3, #218]	@ zero_extendqisi2
 154              		.loc 1 82 7
 155 00a8 002B     		cmp	r3, #0
 156 00aa 1CD0     		beq	.L6
  83:user_src/soft_tattu.c ****         //复制有效数据,最后一个字节不是有效数据
  84:user_src/soft_tattu.c ****         memcpy(&taptr->Tattu_recv_buf[taptr->Tattu_recv_index], data, len-1);
 157              		.loc 1 84 44
 158 00ac 7B69     		ldr	r3, [r7, #20]
 159 00ae B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 160 00b2 1BB2     		sxth	r3, r3
 161 00b4 1A46     		mov	r2, r3
 162              		.loc 1 84 16
 163 00b6 7B69     		ldr	r3, [r7, #20]
 164 00b8 1344     		add	r3, r3, r2
 165 00ba 181D     		adds	r0, r3, #4
 166              		.loc 1 84 74
 167 00bc FB79     		ldrb	r3, [r7, #7]	@ zero_extendqisi2
 168 00be 013B     		subs	r3, r3, #1
 169              		.loc 1 84 9
 170 00c0 1A46     		mov	r2, r3
 171 00c2 B968     		ldr	r1, [r7, #8]
 172 00c4 FFF7FEFF 		bl	memcpy
  85:user_src/soft_tattu.c ****         taptr->Tattu_recv_index += (len-1);
 173              		.loc 1 85 33
 174 00c8 7B69     		ldr	r3, [r7, #20]
 175 00ca B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 176 00ce 1BB2     		sxth	r3, r3
 177 00d0 9AB2     		uxth	r2, r3
 178 00d2 FB79     		ldrb	r3, [r7, #7]	@ zero_extendqisi2
 179 00d4 9BB2     		uxth	r3, r3
 180 00d6 1344     		add	r3, r3, r2
 181 00d8 9BB2     		uxth	r3, r3
 182 00da 013B     		subs	r3, r3, #1
 183 00dc 9BB2     		uxth	r3, r3
 184 00de 1AB2     		sxth	r2, r3
 185 00e0 7B69     		ldr	r3, [r7, #20]
 186 00e2 A3F8D820 		strh	r2, [r3, #216]	@ unaligned
 187              	.L6:
  86:user_src/soft_tattu.c ****     }
  87:user_src/soft_tattu.c **** 
  88:user_src/soft_tattu.c ****     
  89:user_src/soft_tattu.c ****     //找到结尾，开始解析
  90:user_src/soft_tattu.c ****     if(taptr->Tattu_get_s == true && taptr->ttu_tailbyte.tail_end == 1)
 188              		.loc 1 90 13
 189 00e6 7B69     		ldr	r3, [r7, #20]
 190 00e8 93F8DA30 		ldrb	r3, [r3, #218]	@ zero_extendqisi2
 191              		.loc 1 90 7
 192 00ec 002B     		cmp	r3, #0
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 6


 193 00ee 00F0C680 		beq	.L13
 194              		.loc 1 90 67 discriminator 1
 195 00f2 7B69     		ldr	r3, [r7, #20]
 196 00f4 93F8DB30 		ldrb	r3, [r3, #219]	@ zero_extendqisi2
 197 00f8 03F04003 		and	r3, r3, #64
 198 00fc DBB2     		uxtb	r3, r3
 199              		.loc 1 90 35 discriminator 1
 200 00fe 002B     		cmp	r3, #0
 201 0100 00F0BD80 		beq	.L13
  91:user_src/soft_tattu.c ****     {
  92:user_src/soft_tattu.c ****         taptr->Tattu_get_s = false;
 202              		.loc 1 92 28
 203 0104 7B69     		ldr	r3, [r7, #20]
 204 0106 0022     		movs	r2, #0
 205 0108 83F8DA20 		strb	r2, [r3, #218]
  93:user_src/soft_tattu.c ****         
  94:user_src/soft_tattu.c ****         taptr->Tattu_Link.connect_status = COMP_NORMAL;
 206              		.loc 1 94 42
 207 010c 7B69     		ldr	r3, [r7, #20]
 208 010e 0122     		movs	r2, #1
 209 0110 83F8D420 		strb	r2, [r3, #212]
  95:user_src/soft_tattu.c ****         //更新电池数据到来时间
  96:user_src/soft_tattu.c ****         taptr->Tattu_Link.recv_time = HAL_GetTick();
 210              		.loc 1 96 39
 211 0114 FFF7FEFF 		bl	HAL_GetTick
 212 0118 0246     		mov	r2, r0
 213              		.loc 1 96 37
 214 011a 7B69     		ldr	r3, [r7, #20]
 215 011c C3F8CC20 		str	r2, [r3, #204]	@ unaligned
  97:user_src/soft_tattu.c ****             
  98:user_src/soft_tattu.c ****         //如果是单帧完整数据
  99:user_src/soft_tattu.c ****         if(taptr->ttu_tailbyte.tail_start == 1 || taptr->Tattu_recv_index <= 7)
 216              		.loc 1 99 43
 217 0120 7B69     		ldr	r3, [r7, #20]
 218 0122 93F8DB30 		ldrb	r3, [r3, #219]	@ zero_extendqisi2
 219 0126 23F07F03 		bic	r3, r3, #127
 220 012a DBB2     		uxtb	r3, r3
 221              		.loc 1 99 11
 222 012c 002B     		cmp	r3, #0
 223 012e 40F09580 		bne	.L8
 224              		.loc 1 99 56 discriminator 1
 225 0132 7B69     		ldr	r3, [r7, #20]
 226 0134 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 227 0138 1BB2     		sxth	r3, r3
 228              		.loc 1 99 48 discriminator 1
 229 013a 072B     		cmp	r3, #7
 230 013c 40F38E80 		ble	.L8
 100:user_src/soft_tattu.c ****         {
 101:user_src/soft_tattu.c ****             //单帧数据不需要校验
 102:user_src/soft_tattu.c ****         }
 103:user_src/soft_tattu.c ****         //多帧拼包
 104:user_src/soft_tattu.c ****         else
 105:user_src/soft_tattu.c ****         {
 106:user_src/soft_tattu.c ****             //CRC校验，验证通过，暂不开启
 107:user_src/soft_tattu.c ****             CCITT_CRC16Init(&taptr->Tattu_recv_buf[2],taptr->Tattu_recv_index-2);
 231              		.loc 1 107 29
 232 0140 7B69     		ldr	r3, [r7, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 7


 233 0142 9A1D     		adds	r2, r3, #6
 234              		.loc 1 107 60
 235 0144 7B69     		ldr	r3, [r7, #20]
 236 0146 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 237 014a 1BB2     		sxth	r3, r3
 238 014c 9BB2     		uxth	r3, r3
 239              		.loc 1 107 13
 240 014e 023B     		subs	r3, r3, #2
 241 0150 9BB2     		uxth	r3, r3
 242 0152 1946     		mov	r1, r3
 243 0154 1046     		mov	r0, r2
 244 0156 FFF7FEFF 		bl	CCITT_CRC16Init
 108:user_src/soft_tattu.c ****             if(CCITT_CRC16 == (taptr->Tattu_recv_buf[0] + (taptr->Tattu_recv_buf[1]<<8)))
 245              		.loc 1 108 28
 246 015a 4D4B     		ldr	r3, .L14+8
 247 015c 1B88     		ldrh	r3, [r3]
 248 015e 1A46     		mov	r2, r3
 249              		.loc 1 108 53
 250 0160 7B69     		ldr	r3, [r7, #20]
 251 0162 1B79     		ldrb	r3, [r3, #4]	@ zero_extendqisi2
 252 0164 1946     		mov	r1, r3
 253              		.loc 1 108 81
 254 0166 7B69     		ldr	r3, [r7, #20]
 255 0168 5B79     		ldrb	r3, [r3, #5]	@ zero_extendqisi2
 256              		.loc 1 108 84
 257 016a 1B02     		lsls	r3, r3, #8
 258              		.loc 1 108 57
 259 016c 0B44     		add	r3, r3, r1
 260              		.loc 1 108 15
 261 016e 9A42     		cmp	r2, r3
 262 0170 74D1     		bne	.L8
 109:user_src/soft_tattu.c ****             {
 110:user_src/soft_tattu.c ****                 //避免电池单方面增加协议造成溢出,格式电池12s跟14s兼容有问题，飞控自己做处理
 111:user_src/soft_tattu.c ****                 //后两个字节是自己添加的用来识别电池串数
 112:user_src/soft_tattu.c ****                 if(taptr->Tattu_recv_index-2 <= (sizeof(_TATTU_INFO)-2))
 263              		.loc 1 112 25
 264 0172 7B69     		ldr	r3, [r7, #20]
 265 0174 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 266 0178 1BB2     		sxth	r3, r3
 267              		.loc 1 112 43
 268 017a 023B     		subs	r3, r3, #2
 269              		.loc 1 112 19
 270 017c 442B     		cmp	r3, #68
 271 017e 66D8     		bhi	.L9
 113:user_src/soft_tattu.c ****                 {
 114:user_src/soft_tattu.c ****                     //stm32为小段模式，TATTU发送过来的数据为小端模式，可直接使用memcpy
 115:user_src/soft_tattu.c ****                     //12S
 116:user_src/soft_tattu.c ****                     if(taptr->Tattu_recv_index-2 == (sizeof(_TATTU_INFO)-2-4-16))
 272              		.loc 1 116 29
 273 0180 7B69     		ldr	r3, [r7, #20]
 274 0182 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 275 0186 1BB2     		sxth	r3, r3
 276              		.loc 1 116 23
 277 0188 322B     		cmp	r3, #50
 278 018a 1BD1     		bne	.L10
 117:user_src/soft_tattu.c ****                     {
 118:user_src/soft_tattu.c ****                         taptr->ttu_inf.tattu_cnum = 12;
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 8


 279              		.loc 1 118 51
 280 018c 7B69     		ldr	r3, [r7, #20]
 281 018e 0022     		movs	r2, #0
 282 0190 42F00C02 		orr	r2, r2, #12
 283 0194 83F82021 		strb	r2, [r3, #288]
 284 0198 0022     		movs	r2, #0
 285 019a 83F82121 		strb	r2, [r3, #289]
 119:user_src/soft_tattu.c ****                         //前12s信息
 120:user_src/soft_tattu.c ****                         memcpy(&taptr->ttu_inf,&taptr->Tattu_recv_buf[2],40);
 286              		.loc 1 120 32
 287 019e 7B69     		ldr	r3, [r7, #20]
 288 01a0 03F1DC00 		add	r0, r3, #220
 289              		.loc 1 120 48
 290 01a4 7B69     		ldr	r3, [r7, #20]
 291 01a6 0633     		adds	r3, r3, #6
 292              		.loc 1 120 25
 293 01a8 2822     		movs	r2, #40
 294 01aa 1946     		mov	r1, r3
 295 01ac FFF7FEFF 		bl	memcpy
 121:user_src/soft_tattu.c ****                         //后边信息
 122:user_src/soft_tattu.c ****                         memcpy(&taptr->ttu_inf.tattu_descapa,&taptr->Tattu_recv_buf[40+2],8);
 296              		.loc 1 122 32
 297 01b0 7B69     		ldr	r3, [r7, #20]
 298 01b2 03F58470 		add	r0, r3, #264
 299              		.loc 1 122 62
 300 01b6 7B69     		ldr	r3, [r7, #20]
 301 01b8 2E33     		adds	r3, r3, #46
 302              		.loc 1 122 25
 303 01ba 0822     		movs	r2, #8
 304 01bc 1946     		mov	r1, r3
 305 01be FFF7FEFF 		bl	memcpy
 306 01c2 4BE0     		b	.L8
 307              	.L10:
 123:user_src/soft_tattu.c ****                         
 124:user_src/soft_tattu.c ****                     }
 125:user_src/soft_tattu.c ****                     //添加序列号后的12s
 126:user_src/soft_tattu.c ****                     else if(taptr->Tattu_recv_index-2 == (sizeof(_TATTU_INFO)-2-4))
 308              		.loc 1 126 34
 309 01c4 7B69     		ldr	r3, [r7, #20]
 310 01c6 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 311 01ca 1BB2     		sxth	r3, r3
 312              		.loc 1 126 28
 313 01cc 422B     		cmp	r3, #66
 314 01ce 1BD1     		bne	.L11
 127:user_src/soft_tattu.c ****                     {
 128:user_src/soft_tattu.c ****                         taptr->ttu_inf.tattu_cnum = 12;
 315              		.loc 1 128 51
 316 01d0 7B69     		ldr	r3, [r7, #20]
 317 01d2 0022     		movs	r2, #0
 318 01d4 42F00C02 		orr	r2, r2, #12
 319 01d8 83F82021 		strb	r2, [r3, #288]
 320 01dc 0022     		movs	r2, #0
 321 01de 83F82121 		strb	r2, [r3, #289]
 129:user_src/soft_tattu.c ****                         //前12s信息
 130:user_src/soft_tattu.c ****                         memcpy(&taptr->ttu_inf,&taptr->Tattu_recv_buf[2],40);
 322              		.loc 1 130 32
 323 01e2 7B69     		ldr	r3, [r7, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 9


 324 01e4 03F1DC00 		add	r0, r3, #220
 325              		.loc 1 130 48
 326 01e8 7B69     		ldr	r3, [r7, #20]
 327 01ea 0633     		adds	r3, r3, #6
 328              		.loc 1 130 25
 329 01ec 2822     		movs	r2, #40
 330 01ee 1946     		mov	r1, r3
 331 01f0 FFF7FEFF 		bl	memcpy
 131:user_src/soft_tattu.c ****                         //后边信息
 132:user_src/soft_tattu.c ****                         memcpy(&taptr->ttu_inf.tattu_descapa,&taptr->Tattu_recv_buf[40+2],24);
 332              		.loc 1 132 32
 333 01f4 7B69     		ldr	r3, [r7, #20]
 334 01f6 03F58470 		add	r0, r3, #264
 335              		.loc 1 132 62
 336 01fa 7B69     		ldr	r3, [r7, #20]
 337 01fc 2E33     		adds	r3, r3, #46
 338              		.loc 1 132 25
 339 01fe 1822     		movs	r2, #24
 340 0200 1946     		mov	r1, r3
 341 0202 FFF7FEFF 		bl	memcpy
 342 0206 29E0     		b	.L8
 343              	.L11:
 133:user_src/soft_tattu.c ****                     }
 134:user_src/soft_tattu.c ****                     //14s
 135:user_src/soft_tattu.c ****                     else if(taptr->Tattu_recv_index-2 == (sizeof(_TATTU_INFO)-2-16) || taptr->Tattu
 344              		.loc 1 135 34
 345 0208 7B69     		ldr	r3, [r7, #20]
 346 020a B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 347 020e 1BB2     		sxth	r3, r3
 348              		.loc 1 135 28
 349 0210 362B     		cmp	r3, #54
 350 0212 05D0     		beq	.L12
 351              		.loc 1 135 93 discriminator 1
 352 0214 7B69     		ldr	r3, [r7, #20]
 353 0216 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 354 021a 1BB2     		sxth	r3, r3
 355              		.loc 1 135 85 discriminator 1
 356 021c 462B     		cmp	r3, #70
 357 021e 1DD1     		bne	.L8
 358              	.L12:
 136:user_src/soft_tattu.c ****                     {
 137:user_src/soft_tattu.c ****                         taptr->ttu_inf.tattu_cnum = 14;
 359              		.loc 1 137 51
 360 0220 7B69     		ldr	r3, [r7, #20]
 361 0222 0022     		movs	r2, #0
 362 0224 42F00E02 		orr	r2, r2, #14
 363 0228 83F82021 		strb	r2, [r3, #288]
 364 022c 0022     		movs	r2, #0
 365 022e 83F82121 		strb	r2, [r3, #289]
 138:user_src/soft_tattu.c ****                         
 139:user_src/soft_tattu.c ****                         //14s信息
 140:user_src/soft_tattu.c ****                         memcpy(&taptr->ttu_inf,&taptr->Tattu_recv_buf[2],taptr->Tattu_recv_index-2)
 366              		.loc 1 140 32
 367 0232 7B69     		ldr	r3, [r7, #20]
 368 0234 03F1DC00 		add	r0, r3, #220
 369              		.loc 1 140 48
 370 0238 7B69     		ldr	r3, [r7, #20]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 10


 371 023a 991D     		adds	r1, r3, #6
 372              		.loc 1 140 79
 373 023c 7B69     		ldr	r3, [r7, #20]
 374 023e B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 375 0242 1BB2     		sxth	r3, r3
 376              		.loc 1 140 97
 377 0244 023B     		subs	r3, r3, #2
 378              		.loc 1 140 25
 379 0246 1A46     		mov	r2, r3
 380 0248 FFF7FEFF 		bl	memcpy
 381 024c 06E0     		b	.L8
 382              	.L9:
 141:user_src/soft_tattu.c ****                     }
 142:user_src/soft_tattu.c ****                     
 143:user_src/soft_tattu.c ****                 }else{
 144:user_src/soft_tattu.c ****                     //清空电池信息数据
 145:user_src/soft_tattu.c ****                     memset(&taptr->ttu_inf, 0, sizeof(_TATTU_INFO));
 383              		.loc 1 145 28
 384 024e 7B69     		ldr	r3, [r7, #20]
 385 0250 DC33     		adds	r3, r3, #220
 386              		.loc 1 145 21
 387 0252 4622     		movs	r2, #70
 388 0254 0021     		movs	r1, #0
 389 0256 1846     		mov	r0, r3
 390 0258 FFF7FEFF 		bl	memset
 391              	.L8:
 146:user_src/soft_tattu.c ****                 }
 147:user_src/soft_tattu.c ****             }
 148:user_src/soft_tattu.c ****         }
 149:user_src/soft_tattu.c ****         //清理buff
 150:user_src/soft_tattu.c ****         memset(taptr->Tattu_recv_buf,0,taptr->Tattu_recv_index);
 392              		.loc 1 150 21
 393 025c 7B69     		ldr	r3, [r7, #20]
 394 025e 181D     		adds	r0, r3, #4
 395              		.loc 1 150 45
 396 0260 7B69     		ldr	r3, [r7, #20]
 397 0262 B3F9D830 		ldrsh	r3, [r3, #216]	@ unaligned
 398 0266 1BB2     		sxth	r3, r3
 399              		.loc 1 150 9
 400 0268 1A46     		mov	r2, r3
 401 026a 0021     		movs	r1, #0
 402 026c FFF7FEFF 		bl	memset
 151:user_src/soft_tattu.c ****         
 152:user_src/soft_tattu.c ****         //包数完整重新计数
 153:user_src/soft_tattu.c ****         taptr->Tattu_recv_index = 0;
 403              		.loc 1 153 33
 404 0270 7B69     		ldr	r3, [r7, #20]
 405 0272 0022     		movs	r2, #0
 406 0274 83F8D820 		strb	r2, [r3, #216]
 407 0278 0022     		movs	r2, #0
 408 027a 83F8D920 		strb	r2, [r3, #217]
 409              	.L13:
 154:user_src/soft_tattu.c ****     }
 155:user_src/soft_tattu.c **** }
 410              		.loc 1 155 1
 411 027e 00BF     		nop
 412 0280 1837     		adds	r7, r7, #24
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 11


 413              	.LCFI3:
 414              		.cfi_def_cfa_offset 8
 415 0282 BD46     		mov	sp, r7
 416              	.LCFI4:
 417              		.cfi_def_cfa_register 13
 418              		@ sp needed
 419 0284 80BD     		pop	{r7, pc}
 420              	.L15:
 421 0286 00BF     		.align	2
 422              	.L14:
 423 0288 00000000 		.word	tattu_device1
 424 028c 00000000 		.word	tattu_device2
 425 0290 00000000 		.word	CCITT_CRC16
 426              		.cfi_endproc
 427              	.LFE130:
 429              		.global	CCITT_CRC16
 430              		.section	.bss.CCITT_CRC16,"aw",%nobits
 431              		.align	1
 434              	CCITT_CRC16:
 435 0000 0000     		.space	2
 436              		.section	.text.CCITT_CRC16Init,"ax",%progbits
 437              		.align	1
 438              		.global	CCITT_CRC16Init
 439              		.syntax unified
 440              		.thumb
 441              		.thumb_func
 443              	CCITT_CRC16Init:
 444              	.LFB131:
 156:user_src/soft_tattu.c **** 
 157:user_src/soft_tattu.c **** /*
 158:user_src/soft_tattu.c **** 格氏电池的CRC校验
 159:user_src/soft_tattu.c **** */
 160:user_src/soft_tattu.c **** #define CRC_CCITT_INIT 0xFFFF
 161:user_src/soft_tattu.c **** #define CRC_CCITT_POLY 0x1021U
 162:user_src/soft_tattu.c **** 
 163:user_src/soft_tattu.c **** uint16_t CCITT_CRC16 = 0;
 164:user_src/soft_tattu.c **** 
 165:user_src/soft_tattu.c **** void CCITT_CRC16Init(uint8_t const *bytes, uint16_t len)
 166:user_src/soft_tattu.c **** {
 445              		.loc 1 166 1
 446              		.cfi_startproc
 447              		@ args = 0, pretend = 0, frame = 8
 448              		@ frame_needed = 1, uses_anonymous_args = 0
 449 0000 80B5     		push	{r7, lr}
 450              	.LCFI5:
 451              		.cfi_def_cfa_offset 8
 452              		.cfi_offset 7, -8
 453              		.cfi_offset 14, -4
 454 0002 82B0     		sub	sp, sp, #8
 455              	.LCFI6:
 456              		.cfi_def_cfa_offset 16
 457 0004 00AF     		add	r7, sp, #0
 458              	.LCFI7:
 459              		.cfi_def_cfa_register 7
 460 0006 7860     		str	r0, [r7, #4]
 461 0008 0B46     		mov	r3, r1
 462 000a 7B80     		strh	r3, [r7, #2]	@ movhi
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 12


 167:user_src/soft_tattu.c ****     CCITT_CRC16 = CRC_CCITT_INIT;
 463              		.loc 1 167 17
 464 000c 064B     		ldr	r3, .L17
 465 000e 4FF6FF72 		movw	r2, #65535
 466 0012 1A80     		strh	r2, [r3]	@ movhi
 168:user_src/soft_tattu.c ****     CCITT_CRC_ARRAY(bytes, len);
 467              		.loc 1 168 5
 468 0014 7B88     		ldrh	r3, [r7, #2]
 469 0016 1946     		mov	r1, r3
 470 0018 7868     		ldr	r0, [r7, #4]
 471 001a FFF7FEFF 		bl	CCITT_CRC_ARRAY
 169:user_src/soft_tattu.c **** }
 472              		.loc 1 169 1
 473 001e 00BF     		nop
 474 0020 0837     		adds	r7, r7, #8
 475              	.LCFI8:
 476              		.cfi_def_cfa_offset 8
 477 0022 BD46     		mov	sp, r7
 478              	.LCFI9:
 479              		.cfi_def_cfa_register 13
 480              		@ sp needed
 481 0024 80BD     		pop	{r7, pc}
 482              	.L18:
 483 0026 00BF     		.align	2
 484              	.L17:
 485 0028 00000000 		.word	CCITT_CRC16
 486              		.cfi_endproc
 487              	.LFE131:
 489              		.section	.text.CCITT_CRCStep,"ax",%progbits
 490              		.align	1
 491              		.global	CCITT_CRCStep
 492              		.syntax unified
 493              		.thumb
 494              		.thumb_func
 496              	CCITT_CRCStep:
 497              	.LFB132:
 170:user_src/soft_tattu.c **** 
 171:user_src/soft_tattu.c **** 
 172:user_src/soft_tattu.c **** void CCITT_CRCStep(uint8_t byte)
 173:user_src/soft_tattu.c **** {
 498              		.loc 1 173 1
 499              		.cfi_startproc
 500              		@ args = 0, pretend = 0, frame = 16
 501              		@ frame_needed = 1, uses_anonymous_args = 0
 502              		@ link register save eliminated.
 503 0000 80B4     		push	{r7}
 504              	.LCFI10:
 505              		.cfi_def_cfa_offset 4
 506              		.cfi_offset 7, -4
 507 0002 85B0     		sub	sp, sp, #20
 508              	.LCFI11:
 509              		.cfi_def_cfa_offset 24
 510 0004 00AF     		add	r7, sp, #0
 511              	.LCFI12:
 512              		.cfi_def_cfa_register 7
 513 0006 0346     		mov	r3, r0
 514 0008 FB71     		strb	r3, [r7, #7]
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 13


 174:user_src/soft_tattu.c ****     uint32_t j;
 175:user_src/soft_tattu.c ****     CCITT_CRC16 ^= ((uint16_t)byte << 8);
 515              		.loc 1 175 21
 516 000a FB79     		ldrb	r3, [r7, #7]	@ zero_extendqisi2
 517              		.loc 1 175 36
 518 000c 1B02     		lsls	r3, r3, #8
 519              		.loc 1 175 17
 520 000e 1AB2     		sxth	r2, r3
 521 0010 164B     		ldr	r3, .L24
 522 0012 1B88     		ldrh	r3, [r3]
 523 0014 1BB2     		sxth	r3, r3
 524 0016 5340     		eors	r3, r3, r2
 525 0018 1BB2     		sxth	r3, r3
 526 001a 9AB2     		uxth	r2, r3
 527 001c 134B     		ldr	r3, .L24
 528 001e 1A80     		strh	r2, [r3]	@ movhi
 176:user_src/soft_tattu.c ****     for (j = 0; j < 8; j++)
 529              		.loc 1 176 12
 530 0020 0023     		movs	r3, #0
 531 0022 FB60     		str	r3, [r7, #12]
 532              		.loc 1 176 5
 533 0024 17E0     		b	.L20
 534              	.L23:
 177:user_src/soft_tattu.c ****     {
 178:user_src/soft_tattu.c ****         CCITT_CRC16=(CCITT_CRC16 & 0x8000U)?((CCITT_CRC16 << 1) ^ CRC_CCITT_POLY):(CCITT_CRC16 << 1
 535              		.loc 1 178 44
 536 0026 114B     		ldr	r3, .L24
 537 0028 1B88     		ldrh	r3, [r3]
 538 002a 1BB2     		sxth	r3, r3
 539              		.loc 1 178 20
 540 002c 002B     		cmp	r3, #0
 541 002e 09DA     		bge	.L21
 542              		.loc 1 178 59 discriminator 1
 543 0030 0E4B     		ldr	r3, .L24
 544 0032 1B88     		ldrh	r3, [r3]
 545 0034 5B00     		lsls	r3, r3, #1
 546 0036 9BB2     		uxth	r3, r3
 547              		.loc 1 178 20 discriminator 1
 548 0038 83F48153 		eor	r3, r3, #4128
 549 003c 83F00103 		eor	r3, r3, #1
 550 0040 9BB2     		uxth	r3, r3
 551 0042 03E0     		b	.L22
 552              	.L21:
 553              		.loc 1 178 96 discriminator 2
 554 0044 094B     		ldr	r3, .L24
 555 0046 1B88     		ldrh	r3, [r3]
 556              		.loc 1 178 20 discriminator 2
 557 0048 5B00     		lsls	r3, r3, #1
 558 004a 9BB2     		uxth	r3, r3
 559              	.L22:
 560              		.loc 1 178 20 is_stmt 0 discriminator 4
 561 004c 074A     		ldr	r2, .L24
 562 004e 1380     		strh	r3, [r2]	@ movhi
 176:user_src/soft_tattu.c ****     for (j = 0; j < 8; j++)
 563              		.loc 1 176 25 is_stmt 1 discriminator 4
 564 0050 FB68     		ldr	r3, [r7, #12]
 565 0052 0133     		adds	r3, r3, #1
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 14


 566 0054 FB60     		str	r3, [r7, #12]
 567              	.L20:
 176:user_src/soft_tattu.c ****     for (j = 0; j < 8; j++)
 568              		.loc 1 176 5 discriminator 2
 569 0056 FB68     		ldr	r3, [r7, #12]
 570 0058 072B     		cmp	r3, #7
 571 005a E4D9     		bls	.L23
 179:user_src/soft_tattu.c ****     }
 180:user_src/soft_tattu.c **** }
 572              		.loc 1 180 1
 573 005c 00BF     		nop
 574 005e 00BF     		nop
 575 0060 1437     		adds	r7, r7, #20
 576              	.LCFI13:
 577              		.cfi_def_cfa_offset 4
 578 0062 BD46     		mov	sp, r7
 579              	.LCFI14:
 580              		.cfi_def_cfa_register 13
 581              		@ sp needed
 582 0064 5DF8047B 		ldr	r7, [sp], #4
 583              	.LCFI15:
 584              		.cfi_restore 7
 585              		.cfi_def_cfa_offset 0
 586 0068 7047     		bx	lr
 587              	.L25:
 588 006a 00BF     		.align	2
 589              	.L24:
 590 006c 00000000 		.word	CCITT_CRC16
 591              		.cfi_endproc
 592              	.LFE132:
 594              		.section	.text.CCITT_CRC_ARRAY,"ax",%progbits
 595              		.align	1
 596              		.global	CCITT_CRC_ARRAY
 597              		.syntax unified
 598              		.thumb
 599              		.thumb_func
 601              	CCITT_CRC_ARRAY:
 602              	.LFB133:
 181:user_src/soft_tattu.c **** 
 182:user_src/soft_tattu.c **** 
 183:user_src/soft_tattu.c **** void CCITT_CRC_ARRAY(uint8_t const * bytes, uint16_t len)
 184:user_src/soft_tattu.c **** {
 603              		.loc 1 184 1
 604              		.cfi_startproc
 605              		@ args = 0, pretend = 0, frame = 8
 606              		@ frame_needed = 1, uses_anonymous_args = 0
 607 0000 80B5     		push	{r7, lr}
 608              	.LCFI16:
 609              		.cfi_def_cfa_offset 8
 610              		.cfi_offset 7, -8
 611              		.cfi_offset 14, -4
 612 0002 82B0     		sub	sp, sp, #8
 613              	.LCFI17:
 614              		.cfi_def_cfa_offset 16
 615 0004 00AF     		add	r7, sp, #0
 616              	.LCFI18:
 617              		.cfi_def_cfa_register 7
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 15


 618 0006 7860     		str	r0, [r7, #4]
 619 0008 0B46     		mov	r3, r1
 620 000a 7B80     		strh	r3, [r7, #2]	@ movhi
 185:user_src/soft_tattu.c ****     while (len--)   CCITT_CRCStep(*bytes++);
 621              		.loc 1 185 11
 622 000c 06E0     		b	.L27
 623              	.L28:
 624              		.loc 1 185 41 discriminator 2
 625 000e 7B68     		ldr	r3, [r7, #4]
 626 0010 5A1C     		adds	r2, r3, #1
 627 0012 7A60     		str	r2, [r7, #4]
 628              		.loc 1 185 21 discriminator 2
 629 0014 1B78     		ldrb	r3, [r3]	@ zero_extendqisi2
 630 0016 1846     		mov	r0, r3
 631 0018 FFF7FEFF 		bl	CCITT_CRCStep
 632              	.L27:
 633              		.loc 1 185 15 discriminator 1
 634 001c 7B88     		ldrh	r3, [r7, #2]
 635 001e 5A1E     		subs	r2, r3, #1
 636 0020 7A80     		strh	r2, [r7, #2]	@ movhi
 637              		.loc 1 185 11 discriminator 1
 638 0022 002B     		cmp	r3, #0
 639 0024 F3D1     		bne	.L28
 186:user_src/soft_tattu.c **** } 
 640              		.loc 1 186 1
 641 0026 00BF     		nop
 642 0028 00BF     		nop
 643 002a 0837     		adds	r7, r7, #8
 644              	.LCFI19:
 645              		.cfi_def_cfa_offset 8
 646 002c BD46     		mov	sp, r7
 647              	.LCFI20:
 648              		.cfi_def_cfa_register 13
 649              		@ sp needed
 650 002e 80BD     		pop	{r7, pc}
 651              		.cfi_endproc
 652              	.LFE133:
 654              		.text
 655              	.Letext0:
 656              		.file 2 "d:\\arm-gcc\\arm-none-eabi\\include\\machine\\_default_types.h"
 657              		.file 3 "d:\\arm-gcc\\arm-none-eabi\\include\\sys\\_stdint.h"
 658              		.file 4 "user_inc/common.h"
 659              		.file 5 "user_inc/soft_tattu.h"
ARM GAS  C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s 			page 16


DEFINED SYMBOLS
                            *ABS*:00000000 soft_tattu.c
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:24     .bss.tattu_device1:00000000 tattu_device1
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:21     .bss.tattu_device1:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:31     .bss.tattu_device2:00000000 tattu_device2
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:28     .bss.tattu_device2:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:34     .text.TattuCanRecvHookFunction:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:40     .text.TattuCanRecvHookFunction:00000000 TattuCanRecvHookFunction
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:443    .text.CCITT_CRC16Init:00000000 CCITT_CRC16Init
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:423    .text.TattuCanRecvHookFunction:00000288 $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:434    .bss.CCITT_CRC16:00000000 CCITT_CRC16
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:431    .bss.CCITT_CRC16:00000000 $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:437    .text.CCITT_CRC16Init:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:601    .text.CCITT_CRC_ARRAY:00000000 CCITT_CRC_ARRAY
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:485    .text.CCITT_CRC16Init:00000028 $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:490    .text.CCITT_CRCStep:00000000 $t
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:496    .text.CCITT_CRCStep:00000000 CCITT_CRCStep
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:590    .text.CCITT_CRCStep:0000006c $d
C:\Users\zl835\AppData\Local\Temp\ccPCUDQi.s:595    .text.CCITT_CRC_ARRAY:00000000 $t

UNDEFINED SYMBOLS
memset
memcpy
HAL_GetTick