STM32F103_ATTEN_PLL_Zig.list 131 KB

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  1. STM32F103_ATTEN_PLL_Zig.elf: file format elf32-littlearm
  2. Sections:
  3. Idx Name Size VMA LMA File off Algn
  4. 0 .isr_vector 000001e4 08000000 08000000 00010000 2**0
  5. CONTENTS, ALLOC, LOAD, READONLY, DATA
  6. 1 .text 000012c4 080001e4 080001e4 000101e4 2**2
  7. CONTENTS, ALLOC, LOAD, READONLY, CODE
  8. 2 .rodata 00000028 080014a8 080014a8 000114a8 2**0
  9. CONTENTS, ALLOC, LOAD, READONLY, DATA
  10. 3 .init_array 00000004 080014d0 080014d0 000114d0 2**2
  11. CONTENTS, ALLOC, LOAD, DATA
  12. 4 .fini_array 00000004 080014d4 080014d4 000114d4 2**2
  13. CONTENTS, ALLOC, LOAD, DATA
  14. 5 .data 0000000c 20000000 080014d8 00020000 2**2
  15. CONTENTS, ALLOC, LOAD, DATA
  16. 6 .bss 00000120 2000000c 080014e4 0002000c 2**2
  17. ALLOC
  18. 7 ._user_heap_stack 00000600 2000012c 080014e4 0002012c 2**0
  19. ALLOC
  20. 8 .ARM.attributes 00000029 00000000 00000000 0002000c 2**0
  21. CONTENTS, READONLY
  22. 9 .debug_info 0000b89a 00000000 00000000 00020035 2**0
  23. CONTENTS, READONLY, DEBUGGING
  24. 10 .debug_abbrev 00001b89 00000000 00000000 0002b8cf 2**0
  25. CONTENTS, READONLY, DEBUGGING
  26. 11 .debug_loc 000027db 00000000 00000000 0002d458 2**0
  27. CONTENTS, READONLY, DEBUGGING
  28. 12 .debug_aranges 00000530 00000000 00000000 0002fc38 2**3
  29. CONTENTS, READONLY, DEBUGGING
  30. 13 .debug_ranges 000006f8 00000000 00000000 00030168 2**3
  31. CONTENTS, READONLY, DEBUGGING
  32. 14 .debug_line 0000350f 00000000 00000000 00030860 2**0
  33. CONTENTS, READONLY, DEBUGGING
  34. 15 .debug_str 00002152 00000000 00000000 00033d6f 2**0
  35. CONTENTS, READONLY, DEBUGGING
  36. 16 .comment 0000007c 00000000 00000000 00035ec1 2**0
  37. CONTENTS, READONLY
  38. 17 .debug_frame 00000ce8 00000000 00000000 00035f40 2**2
  39. CONTENTS, READONLY, DEBUGGING
  40. Disassembly of section .text:
  41. 080001e4 <__do_global_dtors_aux>:
  42. 80001e4: b510 push {r4, lr}
  43. 80001e6: 4c05 ldr r4, [pc, #20] ; (80001fc <__do_global_dtors_aux+0x18>)
  44. 80001e8: 7823 ldrb r3, [r4, #0]
  45. 80001ea: b933 cbnz r3, 80001fa <__do_global_dtors_aux+0x16>
  46. 80001ec: 4b04 ldr r3, [pc, #16] ; (8000200 <__do_global_dtors_aux+0x1c>)
  47. 80001ee: b113 cbz r3, 80001f6 <__do_global_dtors_aux+0x12>
  48. 80001f0: 4804 ldr r0, [pc, #16] ; (8000204 <__do_global_dtors_aux+0x20>)
  49. 80001f2: f3af 8000 nop.w
  50. 80001f6: 2301 movs r3, #1
  51. 80001f8: 7023 strb r3, [r4, #0]
  52. 80001fa: bd10 pop {r4, pc}
  53. 80001fc: 2000000c .word 0x2000000c
  54. 8000200: 00000000 .word 0x00000000
  55. 8000204: 08001490 .word 0x08001490
  56. 08000208 <frame_dummy>:
  57. 8000208: b508 push {r3, lr}
  58. 800020a: 4b03 ldr r3, [pc, #12] ; (8000218 <frame_dummy+0x10>)
  59. 800020c: b11b cbz r3, 8000216 <frame_dummy+0xe>
  60. 800020e: 4903 ldr r1, [pc, #12] ; (800021c <frame_dummy+0x14>)
  61. 8000210: 4803 ldr r0, [pc, #12] ; (8000220 <frame_dummy+0x18>)
  62. 8000212: f3af 8000 nop.w
  63. 8000216: bd08 pop {r3, pc}
  64. 8000218: 00000000 .word 0x00000000
  65. 800021c: 20000010 .word 0x20000010
  66. 8000220: 08001490 .word 0x08001490
  67. 08000224 <HAL_InitTick>:
  68. * implementation in user file.
  69. * @param TickPriority Tick interrupt priority.
  70. * @retval HAL status
  71. */
  72. __weak HAL_StatusTypeDef HAL_InitTick(uint32_t TickPriority)
  73. {
  74. 8000224: b538 push {r3, r4, r5, lr}
  75. /* Configure the SysTick to have interrupt in 1ms time basis*/
  76. if (HAL_SYSTICK_Config(SystemCoreClock / (1000U / uwTickFreq)) > 0U)
  77. 8000226: 4b0e ldr r3, [pc, #56] ; (8000260 <HAL_InitTick+0x3c>)
  78. {
  79. 8000228: 4605 mov r5, r0
  80. if (HAL_SYSTICK_Config(SystemCoreClock / (1000U / uwTickFreq)) > 0U)
  81. 800022a: 7818 ldrb r0, [r3, #0]
  82. 800022c: f44f 737a mov.w r3, #1000 ; 0x3e8
  83. 8000230: fbb3 f3f0 udiv r3, r3, r0
  84. 8000234: 4a0b ldr r2, [pc, #44] ; (8000264 <HAL_InitTick+0x40>)
  85. 8000236: 6810 ldr r0, [r2, #0]
  86. 8000238: fbb0 f0f3 udiv r0, r0, r3
  87. 800023c: f000 f88c bl 8000358 <HAL_SYSTICK_Config>
  88. 8000240: 4604 mov r4, r0
  89. 8000242: b958 cbnz r0, 800025c <HAL_InitTick+0x38>
  90. {
  91. return HAL_ERROR;
  92. }
  93. /* Configure the SysTick IRQ priority */
  94. if (TickPriority < (1UL << __NVIC_PRIO_BITS))
  95. 8000244: 2d0f cmp r5, #15
  96. 8000246: d809 bhi.n 800025c <HAL_InitTick+0x38>
  97. {
  98. HAL_NVIC_SetPriority(SysTick_IRQn, TickPriority, 0U);
  99. 8000248: 4602 mov r2, r0
  100. 800024a: 4629 mov r1, r5
  101. 800024c: f04f 30ff mov.w r0, #4294967295
  102. 8000250: f000 f842 bl 80002d8 <HAL_NVIC_SetPriority>
  103. uwTickPrio = TickPriority;
  104. 8000254: 4b04 ldr r3, [pc, #16] ; (8000268 <HAL_InitTick+0x44>)
  105. 8000256: 4620 mov r0, r4
  106. 8000258: 601d str r5, [r3, #0]
  107. 800025a: bd38 pop {r3, r4, r5, pc}
  108. return HAL_ERROR;
  109. 800025c: 2001 movs r0, #1
  110. return HAL_ERROR;
  111. }
  112. /* Return function status */
  113. return HAL_OK;
  114. }
  115. 800025e: bd38 pop {r3, r4, r5, pc}
  116. 8000260: 20000000 .word 0x20000000
  117. 8000264: 20000008 .word 0x20000008
  118. 8000268: 20000004 .word 0x20000004
  119. 0800026c <HAL_Init>:
  120. __HAL_FLASH_PREFETCH_BUFFER_ENABLE();
  121. 800026c: 4a07 ldr r2, [pc, #28] ; (800028c <HAL_Init+0x20>)
  122. {
  123. 800026e: b508 push {r3, lr}
  124. __HAL_FLASH_PREFETCH_BUFFER_ENABLE();
  125. 8000270: 6813 ldr r3, [r2, #0]
  126. HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
  127. 8000272: 2003 movs r0, #3
  128. __HAL_FLASH_PREFETCH_BUFFER_ENABLE();
  129. 8000274: f043 0310 orr.w r3, r3, #16
  130. 8000278: 6013 str r3, [r2, #0]
  131. HAL_NVIC_SetPriorityGrouping(NVIC_PRIORITYGROUP_4);
  132. 800027a: f000 f81b bl 80002b4 <HAL_NVIC_SetPriorityGrouping>
  133. HAL_InitTick(TICK_INT_PRIORITY);
  134. 800027e: 2000 movs r0, #0
  135. 8000280: f7ff ffd0 bl 8000224 <HAL_InitTick>
  136. HAL_MspInit();
  137. 8000284: f000 ffe2 bl 800124c <HAL_MspInit>
  138. }
  139. 8000288: 2000 movs r0, #0
  140. 800028a: bd08 pop {r3, pc}
  141. 800028c: 40022000 .word 0x40022000
  142. 08000290 <HAL_IncTick>:
  143. * implementations in user file.
  144. * @retval None
  145. */
  146. __weak void HAL_IncTick(void)
  147. {
  148. uwTick += uwTickFreq;
  149. 8000290: 4a03 ldr r2, [pc, #12] ; (80002a0 <HAL_IncTick+0x10>)
  150. 8000292: 4b04 ldr r3, [pc, #16] ; (80002a4 <HAL_IncTick+0x14>)
  151. 8000294: 6811 ldr r1, [r2, #0]
  152. 8000296: 781b ldrb r3, [r3, #0]
  153. 8000298: 440b add r3, r1
  154. 800029a: 6013 str r3, [r2, #0]
  155. 800029c: 4770 bx lr
  156. 800029e: bf00 nop
  157. 80002a0: 20000028 .word 0x20000028
  158. 80002a4: 20000000 .word 0x20000000
  159. 080002a8 <HAL_GetTick>:
  160. * implementations in user file.
  161. * @retval tick value
  162. */
  163. __weak uint32_t HAL_GetTick(void)
  164. {
  165. return uwTick;
  166. 80002a8: 4b01 ldr r3, [pc, #4] ; (80002b0 <HAL_GetTick+0x8>)
  167. 80002aa: 6818 ldr r0, [r3, #0]
  168. }
  169. 80002ac: 4770 bx lr
  170. 80002ae: bf00 nop
  171. 80002b0: 20000028 .word 0x20000028
  172. 080002b4 <HAL_NVIC_SetPriorityGrouping>:
  173. __STATIC_INLINE void NVIC_SetPriorityGrouping(uint32_t PriorityGroup)
  174. {
  175. uint32_t reg_value;
  176. uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
  177. reg_value = SCB->AIRCR; /* read old register configuration */
  178. 80002b4: 4a07 ldr r2, [pc, #28] ; (80002d4 <HAL_NVIC_SetPriorityGrouping+0x20>)
  179. reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
  180. reg_value = (reg_value |
  181. ((uint32_t)0x5FAUL << SCB_AIRCR_VECTKEY_Pos) |
  182. (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */
  183. 80002b6: 0200 lsls r0, r0, #8
  184. reg_value = SCB->AIRCR; /* read old register configuration */
  185. 80002b8: 68d3 ldr r3, [r2, #12]
  186. (PriorityGroupTmp << 8U) ); /* Insert write key and priorty group */
  187. 80002ba: f400 60e0 and.w r0, r0, #1792 ; 0x700
  188. reg_value &= ~((uint32_t)(SCB_AIRCR_VECTKEY_Msk | SCB_AIRCR_PRIGROUP_Msk)); /* clear bits to change */
  189. 80002be: f423 63e0 bic.w r3, r3, #1792 ; 0x700
  190. 80002c2: 041b lsls r3, r3, #16
  191. 80002c4: 0c1b lsrs r3, r3, #16
  192. 80002c6: f043 63bf orr.w r3, r3, #100139008 ; 0x5f80000
  193. 80002ca: f443 3300 orr.w r3, r3, #131072 ; 0x20000
  194. reg_value = (reg_value |
  195. 80002ce: 4303 orrs r3, r0
  196. SCB->AIRCR = reg_value;
  197. 80002d0: 60d3 str r3, [r2, #12]
  198. 80002d2: 4770 bx lr
  199. 80002d4: e000ed00 .word 0xe000ed00
  200. 080002d8 <HAL_NVIC_SetPriority>:
  201. \details Reads the priority grouping field from the NVIC Interrupt Controller.
  202. \return Priority grouping field (SCB->AIRCR [10:8] PRIGROUP field).
  203. */
  204. __STATIC_INLINE uint32_t NVIC_GetPriorityGrouping(void)
  205. {
  206. return ((uint32_t)((SCB->AIRCR & SCB_AIRCR_PRIGROUP_Msk) >> SCB_AIRCR_PRIGROUP_Pos));
  207. 80002d8: 4b17 ldr r3, [pc, #92] ; (8000338 <HAL_NVIC_SetPriority+0x60>)
  208. * This parameter can be a value between 0 and 15
  209. * A lower priority value indicates a higher priority.
  210. * @retval None
  211. */
  212. void HAL_NVIC_SetPriority(IRQn_Type IRQn, uint32_t PreemptPriority, uint32_t SubPriority)
  213. {
  214. 80002da: b530 push {r4, r5, lr}
  215. 80002dc: 68dc ldr r4, [r3, #12]
  216. 80002de: f3c4 2402 ubfx r4, r4, #8, #3
  217. {
  218. uint32_t PriorityGroupTmp = (PriorityGroup & (uint32_t)0x07UL); /* only values 0..7 are used */
  219. uint32_t PreemptPriorityBits;
  220. uint32_t SubPriorityBits;
  221. PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
  222. 80002e2: f1c4 0307 rsb r3, r4, #7
  223. SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
  224. 80002e6: 1d25 adds r5, r4, #4
  225. PreemptPriorityBits = ((7UL - PriorityGroupTmp) > (uint32_t)(__NVIC_PRIO_BITS)) ? (uint32_t)(__NVIC_PRIO_BITS) : (uint32_t)(7UL - PriorityGroupTmp);
  226. 80002e8: 2b04 cmp r3, #4
  227. 80002ea: bf28 it cs
  228. 80002ec: 2304 movcs r3, #4
  229. SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
  230. 80002ee: 2d06 cmp r5, #6
  231. return (
  232. ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
  233. 80002f0: f04f 0501 mov.w r5, #1
  234. SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
  235. 80002f4: bf98 it ls
  236. 80002f6: 2400 movls r4, #0
  237. ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
  238. 80002f8: fa05 f303 lsl.w r3, r5, r3
  239. 80002fc: f103 33ff add.w r3, r3, #4294967295
  240. SubPriorityBits = ((PriorityGroupTmp + (uint32_t)(__NVIC_PRIO_BITS)) < (uint32_t)7UL) ? (uint32_t)0UL : (uint32_t)((PriorityGroupTmp - 7UL) + (uint32_t)(__NVIC_PRIO_BITS));
  241. 8000300: bf88 it hi
  242. 8000302: 3c03 subhi r4, #3
  243. ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
  244. 8000304: 4019 ands r1, r3
  245. 8000306: 40a1 lsls r1, r4
  246. ((SubPriority & (uint32_t)((1UL << (SubPriorityBits )) - 1UL)))
  247. 8000308: fa05 f404 lsl.w r4, r5, r4
  248. 800030c: 3c01 subs r4, #1
  249. 800030e: 4022 ands r2, r4
  250. if ((int32_t)(IRQn) < 0)
  251. 8000310: 2800 cmp r0, #0
  252. ((PreemptPriority & (uint32_t)((1UL << (PreemptPriorityBits)) - 1UL)) << SubPriorityBits) |
  253. 8000312: ea42 0201 orr.w r2, r2, r1
  254. 8000316: ea4f 1202 mov.w r2, r2, lsl #4
  255. NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  256. 800031a: bfaf iteee ge
  257. 800031c: f100 4060 addge.w r0, r0, #3758096384 ; 0xe0000000
  258. SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  259. 8000320: 4b06 ldrlt r3, [pc, #24] ; (800033c <HAL_NVIC_SetPriority+0x64>)
  260. 8000322: f000 000f andlt.w r0, r0, #15
  261. 8000326: b2d2 uxtblt r2, r2
  262. NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  263. 8000328: bfa5 ittet ge
  264. 800032a: b2d2 uxtbge r2, r2
  265. 800032c: f500 4061 addge.w r0, r0, #57600 ; 0xe100
  266. SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  267. 8000330: 541a strblt r2, [r3, r0]
  268. NVIC->IP[((uint32_t)(int32_t)IRQn)] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  269. 8000332: f880 2300 strbge.w r2, [r0, #768] ; 0x300
  270. 8000336: bd30 pop {r4, r5, pc}
  271. 8000338: e000ed00 .word 0xe000ed00
  272. 800033c: e000ed14 .word 0xe000ed14
  273. 08000340 <HAL_NVIC_EnableIRQ>:
  274. NVIC->ISER[(((uint32_t)(int32_t)IRQn) >> 5UL)] = (uint32_t)(1UL << (((uint32_t)(int32_t)IRQn) & 0x1FUL));
  275. 8000340: 2301 movs r3, #1
  276. 8000342: 0942 lsrs r2, r0, #5
  277. 8000344: f000 001f and.w r0, r0, #31
  278. 8000348: fa03 f000 lsl.w r0, r3, r0
  279. 800034c: 4b01 ldr r3, [pc, #4] ; (8000354 <HAL_NVIC_EnableIRQ+0x14>)
  280. 800034e: f843 0022 str.w r0, [r3, r2, lsl #2]
  281. 8000352: 4770 bx lr
  282. 8000354: e000e100 .word 0xe000e100
  283. 08000358 <HAL_SYSTICK_Config>:
  284. function <b>SysTick_Config</b> is not included. In this case, the file <b><i>device</i>.h</b>
  285. must contain a vendor-specific implementation of this function.
  286. */
  287. __STATIC_INLINE uint32_t SysTick_Config(uint32_t ticks)
  288. {
  289. if ((ticks - 1UL) > SysTick_LOAD_RELOAD_Msk)
  290. 8000358: 3801 subs r0, #1
  291. 800035a: f1b0 7f80 cmp.w r0, #16777216 ; 0x1000000
  292. 800035e: d20a bcs.n 8000376 <HAL_SYSTICK_Config+0x1e>
  293. SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  294. 8000360: 21f0 movs r1, #240 ; 0xf0
  295. {
  296. return (1UL); /* Reload value impossible */
  297. }
  298. SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
  299. 8000362: 4b06 ldr r3, [pc, #24] ; (800037c <HAL_SYSTICK_Config+0x24>)
  300. SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  301. 8000364: 4a06 ldr r2, [pc, #24] ; (8000380 <HAL_SYSTICK_Config+0x28>)
  302. SysTick->LOAD = (uint32_t)(ticks - 1UL); /* set reload register */
  303. 8000366: 6058 str r0, [r3, #4]
  304. SCB->SHP[(((uint32_t)(int32_t)IRQn) & 0xFUL)-4UL] = (uint8_t)((priority << (8U - __NVIC_PRIO_BITS)) & (uint32_t)0xFFUL);
  305. 8000368: f882 1023 strb.w r1, [r2, #35] ; 0x23
  306. NVIC_SetPriority (SysTick_IRQn, (1UL << __NVIC_PRIO_BITS) - 1UL); /* set Priority for Systick Interrupt */
  307. SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
  308. 800036c: 2000 movs r0, #0
  309. SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
  310. 800036e: 2207 movs r2, #7
  311. SysTick->VAL = 0UL; /* Load the SysTick Counter Value */
  312. 8000370: 6098 str r0, [r3, #8]
  313. SysTick->CTRL = SysTick_CTRL_CLKSOURCE_Msk |
  314. 8000372: 601a str r2, [r3, #0]
  315. 8000374: 4770 bx lr
  316. return (1UL); /* Reload value impossible */
  317. 8000376: 2001 movs r0, #1
  318. * - 1 Function failed.
  319. */
  320. uint32_t HAL_SYSTICK_Config(uint32_t TicksNumb)
  321. {
  322. return SysTick_Config(TicksNumb);
  323. }
  324. 8000378: 4770 bx lr
  325. 800037a: bf00 nop
  326. 800037c: e000e010 .word 0xe000e010
  327. 8000380: e000ed00 .word 0xe000ed00
  328. 08000384 <HAL_DMA_Init>:
  329. * @param hdma: Pointer to a DMA_HandleTypeDef structure that contains
  330. * the configuration information for the specified DMA Channel.
  331. * @retval HAL status
  332. */
  333. HAL_StatusTypeDef HAL_DMA_Init(DMA_HandleTypeDef *hdma)
  334. {
  335. 8000384: b510 push {r4, lr}
  336. uint32_t tmp = 0U;
  337. /* Check the DMA handle allocation */
  338. if(hdma == NULL)
  339. 8000386: 2800 cmp r0, #0
  340. 8000388: d032 beq.n 80003f0 <HAL_DMA_Init+0x6c>
  341. assert_param(IS_DMA_MODE(hdma->Init.Mode));
  342. assert_param(IS_DMA_PRIORITY(hdma->Init.Priority));
  343. #if defined (STM32F101xE) || defined (STM32F101xG) || defined (STM32F103xE) || defined (STM32F103xG) || defined (STM32F100xE) || defined (STM32F105xC) || defined (STM32F107xC)
  344. /* calculation of the channel index */
  345. if ((uint32_t)(hdma->Instance) < (uint32_t)(DMA2_Channel1))
  346. 800038a: 6801 ldr r1, [r0, #0]
  347. 800038c: 4b19 ldr r3, [pc, #100] ; (80003f4 <HAL_DMA_Init+0x70>)
  348. 800038e: 2414 movs r4, #20
  349. 8000390: 4299 cmp r1, r3
  350. 8000392: d825 bhi.n 80003e0 <HAL_DMA_Init+0x5c>
  351. {
  352. /* DMA1 */
  353. hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
  354. 8000394: 4a18 ldr r2, [pc, #96] ; (80003f8 <HAL_DMA_Init+0x74>)
  355. hdma->DmaBaseAddress = DMA1;
  356. 8000396: f2a3 4307 subw r3, r3, #1031 ; 0x407
  357. hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA1_Channel1) / ((uint32_t)DMA1_Channel2 - (uint32_t)DMA1_Channel1)) << 2;
  358. 800039a: 440a add r2, r1
  359. 800039c: fbb2 f2f4 udiv r2, r2, r4
  360. 80003a0: 0092 lsls r2, r2, #2
  361. 80003a2: 6402 str r2, [r0, #64] ; 0x40
  362. tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \
  363. DMA_CCR_MINC | DMA_CCR_PINC | DMA_CCR_CIRC | \
  364. DMA_CCR_DIR));
  365. /* Prepare the DMA Channel configuration */
  366. tmp |= hdma->Init.Direction |
  367. 80003a4: 6884 ldr r4, [r0, #8]
  368. hdma->DmaBaseAddress = DMA2;
  369. 80003a6: 63c3 str r3, [r0, #60] ; 0x3c
  370. tmp |= hdma->Init.Direction |
  371. 80003a8: 6843 ldr r3, [r0, #4]
  372. tmp = hdma->Instance->CCR;
  373. 80003aa: 680a ldr r2, [r1, #0]
  374. tmp |= hdma->Init.Direction |
  375. 80003ac: 4323 orrs r3, r4
  376. hdma->Init.PeriphInc | hdma->Init.MemInc |
  377. 80003ae: 68c4 ldr r4, [r0, #12]
  378. tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \
  379. 80003b0: f422 527f bic.w r2, r2, #16320 ; 0x3fc0
  380. hdma->Init.PeriphInc | hdma->Init.MemInc |
  381. 80003b4: 4323 orrs r3, r4
  382. 80003b6: 6904 ldr r4, [r0, #16]
  383. tmp &= ((uint32_t)~(DMA_CCR_PL | DMA_CCR_MSIZE | DMA_CCR_PSIZE | \
  384. 80003b8: f022 0230 bic.w r2, r2, #48 ; 0x30
  385. hdma->Init.PeriphInc | hdma->Init.MemInc |
  386. 80003bc: 4323 orrs r3, r4
  387. hdma->Init.PeriphDataAlignment | hdma->Init.MemDataAlignment |
  388. 80003be: 6944 ldr r4, [r0, #20]
  389. 80003c0: 4323 orrs r3, r4
  390. 80003c2: 6984 ldr r4, [r0, #24]
  391. 80003c4: 4323 orrs r3, r4
  392. hdma->Init.Mode | hdma->Init.Priority;
  393. 80003c6: 69c4 ldr r4, [r0, #28]
  394. 80003c8: 4323 orrs r3, r4
  395. tmp |= hdma->Init.Direction |
  396. 80003ca: 4313 orrs r3, r2
  397. /* Write to DMA Channel CR register */
  398. hdma->Instance->CCR = tmp;
  399. 80003cc: 600b str r3, [r1, #0]
  400. /* Initialise the error code */
  401. hdma->ErrorCode = HAL_DMA_ERROR_NONE;
  402. /* Initialize the DMA state*/
  403. hdma->State = HAL_DMA_STATE_READY;
  404. 80003ce: 2201 movs r2, #1
  405. hdma->ErrorCode = HAL_DMA_ERROR_NONE;
  406. 80003d0: 2300 movs r3, #0
  407. hdma->State = HAL_DMA_STATE_READY;
  408. 80003d2: f880 2021 strb.w r2, [r0, #33] ; 0x21
  409. hdma->ErrorCode = HAL_DMA_ERROR_NONE;
  410. 80003d6: 6383 str r3, [r0, #56] ; 0x38
  411. /* Allocate lock resource and initialize it */
  412. hdma->Lock = HAL_UNLOCKED;
  413. 80003d8: f880 3020 strb.w r3, [r0, #32]
  414. return HAL_OK;
  415. 80003dc: 4618 mov r0, r3
  416. 80003de: bd10 pop {r4, pc}
  417. hdma->ChannelIndex = (((uint32_t)hdma->Instance - (uint32_t)DMA2_Channel1) / ((uint32_t)DMA2_Channel2 - (uint32_t)DMA2_Channel1)) << 2;
  418. 80003e0: 4b06 ldr r3, [pc, #24] ; (80003fc <HAL_DMA_Init+0x78>)
  419. 80003e2: 440b add r3, r1
  420. 80003e4: fbb3 f3f4 udiv r3, r3, r4
  421. 80003e8: 009b lsls r3, r3, #2
  422. 80003ea: 6403 str r3, [r0, #64] ; 0x40
  423. hdma->DmaBaseAddress = DMA2;
  424. 80003ec: 4b04 ldr r3, [pc, #16] ; (8000400 <HAL_DMA_Init+0x7c>)
  425. 80003ee: e7d9 b.n 80003a4 <HAL_DMA_Init+0x20>
  426. return HAL_ERROR;
  427. 80003f0: 2001 movs r0, #1
  428. }
  429. 80003f2: bd10 pop {r4, pc}
  430. 80003f4: 40020407 .word 0x40020407
  431. 80003f8: bffdfff8 .word 0xbffdfff8
  432. 80003fc: bffdfbf8 .word 0xbffdfbf8
  433. 8000400: 40020400 .word 0x40020400
  434. 08000404 <HAL_DMA_Abort_IT>:
  435. */
  436. HAL_StatusTypeDef HAL_DMA_Abort_IT(DMA_HandleTypeDef *hdma)
  437. {
  438. HAL_StatusTypeDef status = HAL_OK;
  439. if(HAL_DMA_STATE_BUSY != hdma->State)
  440. 8000404: f890 3021 ldrb.w r3, [r0, #33] ; 0x21
  441. {
  442. 8000408: b510 push {r4, lr}
  443. if(HAL_DMA_STATE_BUSY != hdma->State)
  444. 800040a: 2b02 cmp r3, #2
  445. 800040c: d003 beq.n 8000416 <HAL_DMA_Abort_IT+0x12>
  446. {
  447. /* no transfer ongoing */
  448. hdma->ErrorCode = HAL_DMA_ERROR_NO_XFER;
  449. 800040e: 2304 movs r3, #4
  450. 8000410: 6383 str r3, [r0, #56] ; 0x38
  451. status = HAL_ERROR;
  452. 8000412: 2001 movs r0, #1
  453. 8000414: bd10 pop {r4, pc}
  454. }
  455. else
  456. {
  457. /* Disable DMA IT */
  458. __HAL_DMA_DISABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
  459. 8000416: 6803 ldr r3, [r0, #0]
  460. 8000418: 681a ldr r2, [r3, #0]
  461. 800041a: f022 020e bic.w r2, r2, #14
  462. 800041e: 601a str r2, [r3, #0]
  463. /* Disable the channel */
  464. __HAL_DMA_DISABLE(hdma);
  465. 8000420: 681a ldr r2, [r3, #0]
  466. 8000422: f022 0201 bic.w r2, r2, #1
  467. 8000426: 601a str r2, [r3, #0]
  468. /* Clear all flags */
  469. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_GI_FLAG_INDEX(hdma));
  470. 8000428: 4a29 ldr r2, [pc, #164] ; (80004d0 <HAL_DMA_Abort_IT+0xcc>)
  471. 800042a: 4293 cmp r3, r2
  472. 800042c: d924 bls.n 8000478 <HAL_DMA_Abort_IT+0x74>
  473. 800042e: f502 7262 add.w r2, r2, #904 ; 0x388
  474. 8000432: 4293 cmp r3, r2
  475. 8000434: d019 beq.n 800046a <HAL_DMA_Abort_IT+0x66>
  476. 8000436: 3214 adds r2, #20
  477. 8000438: 4293 cmp r3, r2
  478. 800043a: d018 beq.n 800046e <HAL_DMA_Abort_IT+0x6a>
  479. 800043c: 3214 adds r2, #20
  480. 800043e: 4293 cmp r3, r2
  481. 8000440: d017 beq.n 8000472 <HAL_DMA_Abort_IT+0x6e>
  482. 8000442: 3214 adds r2, #20
  483. 8000444: 4293 cmp r3, r2
  484. 8000446: bf0c ite eq
  485. 8000448: f44f 5380 moveq.w r3, #4096 ; 0x1000
  486. 800044c: f44f 3380 movne.w r3, #65536 ; 0x10000
  487. 8000450: 4a20 ldr r2, [pc, #128] ; (80004d4 <HAL_DMA_Abort_IT+0xd0>)
  488. 8000452: 6053 str r3, [r2, #4]
  489. /* Change the DMA state */
  490. hdma->State = HAL_DMA_STATE_READY;
  491. 8000454: 2301 movs r3, #1
  492. /* Process Unlocked */
  493. __HAL_UNLOCK(hdma);
  494. 8000456: 2400 movs r4, #0
  495. hdma->State = HAL_DMA_STATE_READY;
  496. 8000458: f880 3021 strb.w r3, [r0, #33] ; 0x21
  497. /* Call User Abort callback */
  498. if(hdma->XferAbortCallback != NULL)
  499. 800045c: 6b43 ldr r3, [r0, #52] ; 0x34
  500. __HAL_UNLOCK(hdma);
  501. 800045e: f880 4020 strb.w r4, [r0, #32]
  502. if(hdma->XferAbortCallback != NULL)
  503. 8000462: b39b cbz r3, 80004cc <HAL_DMA_Abort_IT+0xc8>
  504. {
  505. hdma->XferAbortCallback(hdma);
  506. 8000464: 4798 blx r3
  507. HAL_StatusTypeDef status = HAL_OK;
  508. 8000466: 4620 mov r0, r4
  509. 8000468: bd10 pop {r4, pc}
  510. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_GI_FLAG_INDEX(hdma));
  511. 800046a: 2301 movs r3, #1
  512. 800046c: e7f0 b.n 8000450 <HAL_DMA_Abort_IT+0x4c>
  513. 800046e: 2310 movs r3, #16
  514. 8000470: e7ee b.n 8000450 <HAL_DMA_Abort_IT+0x4c>
  515. 8000472: f44f 7380 mov.w r3, #256 ; 0x100
  516. 8000476: e7eb b.n 8000450 <HAL_DMA_Abort_IT+0x4c>
  517. 8000478: 4917 ldr r1, [pc, #92] ; (80004d8 <HAL_DMA_Abort_IT+0xd4>)
  518. 800047a: 428b cmp r3, r1
  519. 800047c: d016 beq.n 80004ac <HAL_DMA_Abort_IT+0xa8>
  520. 800047e: 3114 adds r1, #20
  521. 8000480: 428b cmp r3, r1
  522. 8000482: d015 beq.n 80004b0 <HAL_DMA_Abort_IT+0xac>
  523. 8000484: 3114 adds r1, #20
  524. 8000486: 428b cmp r3, r1
  525. 8000488: d014 beq.n 80004b4 <HAL_DMA_Abort_IT+0xb0>
  526. 800048a: 3114 adds r1, #20
  527. 800048c: 428b cmp r3, r1
  528. 800048e: d014 beq.n 80004ba <HAL_DMA_Abort_IT+0xb6>
  529. 8000490: 3114 adds r1, #20
  530. 8000492: 428b cmp r3, r1
  531. 8000494: d014 beq.n 80004c0 <HAL_DMA_Abort_IT+0xbc>
  532. 8000496: 3114 adds r1, #20
  533. 8000498: 428b cmp r3, r1
  534. 800049a: d014 beq.n 80004c6 <HAL_DMA_Abort_IT+0xc2>
  535. 800049c: 4293 cmp r3, r2
  536. 800049e: bf14 ite ne
  537. 80004a0: f44f 3380 movne.w r3, #65536 ; 0x10000
  538. 80004a4: f04f 7380 moveq.w r3, #16777216 ; 0x1000000
  539. 80004a8: 4a0c ldr r2, [pc, #48] ; (80004dc <HAL_DMA_Abort_IT+0xd8>)
  540. 80004aa: e7d2 b.n 8000452 <HAL_DMA_Abort_IT+0x4e>
  541. 80004ac: 2301 movs r3, #1
  542. 80004ae: e7fb b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  543. 80004b0: 2310 movs r3, #16
  544. 80004b2: e7f9 b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  545. 80004b4: f44f 7380 mov.w r3, #256 ; 0x100
  546. 80004b8: e7f6 b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  547. 80004ba: f44f 5380 mov.w r3, #4096 ; 0x1000
  548. 80004be: e7f3 b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  549. 80004c0: f44f 3380 mov.w r3, #65536 ; 0x10000
  550. 80004c4: e7f0 b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  551. 80004c6: f44f 1380 mov.w r3, #1048576 ; 0x100000
  552. 80004ca: e7ed b.n 80004a8 <HAL_DMA_Abort_IT+0xa4>
  553. HAL_StatusTypeDef status = HAL_OK;
  554. 80004cc: 4618 mov r0, r3
  555. }
  556. }
  557. return status;
  558. }
  559. 80004ce: bd10 pop {r4, pc}
  560. 80004d0: 40020080 .word 0x40020080
  561. 80004d4: 40020400 .word 0x40020400
  562. 80004d8: 40020008 .word 0x40020008
  563. 80004dc: 40020000 .word 0x40020000
  564. 080004e0 <HAL_DMA_IRQHandler>:
  565. * @param hdma: pointer to a DMA_HandleTypeDef structure that contains
  566. * the configuration information for the specified DMA Channel.
  567. * @retval None
  568. */
  569. void HAL_DMA_IRQHandler(DMA_HandleTypeDef *hdma)
  570. {
  571. 80004e0: b470 push {r4, r5, r6}
  572. uint32_t flag_it = hdma->DmaBaseAddress->ISR;
  573. uint32_t source_it = hdma->Instance->CCR;
  574. /* Half Transfer Complete Interrupt management ******************************/
  575. if (((flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_HT) != RESET))
  576. 80004e2: 2504 movs r5, #4
  577. uint32_t flag_it = hdma->DmaBaseAddress->ISR;
  578. 80004e4: 6bc6 ldr r6, [r0, #60] ; 0x3c
  579. if (((flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_HT) != RESET))
  580. 80004e6: 6c02 ldr r2, [r0, #64] ; 0x40
  581. uint32_t flag_it = hdma->DmaBaseAddress->ISR;
  582. 80004e8: 6834 ldr r4, [r6, #0]
  583. uint32_t source_it = hdma->Instance->CCR;
  584. 80004ea: 6803 ldr r3, [r0, #0]
  585. if (((flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_HT) != RESET))
  586. 80004ec: 4095 lsls r5, r2
  587. 80004ee: 4225 tst r5, r4
  588. uint32_t source_it = hdma->Instance->CCR;
  589. 80004f0: 6819 ldr r1, [r3, #0]
  590. if (((flag_it & (DMA_FLAG_HT1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_HT) != RESET))
  591. 80004f2: d055 beq.n 80005a0 <HAL_DMA_IRQHandler+0xc0>
  592. 80004f4: 074d lsls r5, r1, #29
  593. 80004f6: d553 bpl.n 80005a0 <HAL_DMA_IRQHandler+0xc0>
  594. {
  595. /* Disable the half transfer interrupt if the DMA mode is not CIRCULAR */
  596. if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
  597. 80004f8: 681a ldr r2, [r3, #0]
  598. 80004fa: 0696 lsls r6, r2, #26
  599. {
  600. /* Disable the half transfer interrupt */
  601. __HAL_DMA_DISABLE_IT(hdma, DMA_IT_HT);
  602. 80004fc: bf5e ittt pl
  603. 80004fe: 681a ldrpl r2, [r3, #0]
  604. 8000500: f022 0204 bicpl.w r2, r2, #4
  605. 8000504: 601a strpl r2, [r3, #0]
  606. }
  607. /* Clear the half transfer complete flag */
  608. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_HT_FLAG_INDEX(hdma));
  609. 8000506: 4a60 ldr r2, [pc, #384] ; (8000688 <HAL_DMA_IRQHandler+0x1a8>)
  610. 8000508: 4293 cmp r3, r2
  611. 800050a: d91f bls.n 800054c <HAL_DMA_IRQHandler+0x6c>
  612. 800050c: f502 7262 add.w r2, r2, #904 ; 0x388
  613. 8000510: 4293 cmp r3, r2
  614. 8000512: d014 beq.n 800053e <HAL_DMA_IRQHandler+0x5e>
  615. 8000514: 3214 adds r2, #20
  616. 8000516: 4293 cmp r3, r2
  617. 8000518: d013 beq.n 8000542 <HAL_DMA_IRQHandler+0x62>
  618. 800051a: 3214 adds r2, #20
  619. 800051c: 4293 cmp r3, r2
  620. 800051e: d012 beq.n 8000546 <HAL_DMA_IRQHandler+0x66>
  621. 8000520: 3214 adds r2, #20
  622. 8000522: 4293 cmp r3, r2
  623. 8000524: bf0c ite eq
  624. 8000526: f44f 4380 moveq.w r3, #16384 ; 0x4000
  625. 800052a: f44f 2380 movne.w r3, #262144 ; 0x40000
  626. 800052e: 4a57 ldr r2, [pc, #348] ; (800068c <HAL_DMA_IRQHandler+0x1ac>)
  627. 8000530: 6053 str r3, [r2, #4]
  628. /* DMA peripheral state is not updated in Half Transfer */
  629. /* but in Transfer Complete case */
  630. if(hdma->XferHalfCpltCallback != NULL)
  631. 8000532: 6ac3 ldr r3, [r0, #44] ; 0x2c
  632. hdma->State = HAL_DMA_STATE_READY;
  633. /* Process Unlocked */
  634. __HAL_UNLOCK(hdma);
  635. if (hdma->XferErrorCallback != NULL)
  636. 8000534: 2b00 cmp r3, #0
  637. 8000536: f000 80a5 beq.w 8000684 <HAL_DMA_IRQHandler+0x1a4>
  638. /* Transfer error callback */
  639. hdma->XferErrorCallback(hdma);
  640. }
  641. }
  642. return;
  643. }
  644. 800053a: bc70 pop {r4, r5, r6}
  645. hdma->XferErrorCallback(hdma);
  646. 800053c: 4718 bx r3
  647. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_HT_FLAG_INDEX(hdma));
  648. 800053e: 2304 movs r3, #4
  649. 8000540: e7f5 b.n 800052e <HAL_DMA_IRQHandler+0x4e>
  650. 8000542: 2340 movs r3, #64 ; 0x40
  651. 8000544: e7f3 b.n 800052e <HAL_DMA_IRQHandler+0x4e>
  652. 8000546: f44f 6380 mov.w r3, #1024 ; 0x400
  653. 800054a: e7f0 b.n 800052e <HAL_DMA_IRQHandler+0x4e>
  654. 800054c: 4950 ldr r1, [pc, #320] ; (8000690 <HAL_DMA_IRQHandler+0x1b0>)
  655. 800054e: 428b cmp r3, r1
  656. 8000550: d016 beq.n 8000580 <HAL_DMA_IRQHandler+0xa0>
  657. 8000552: 3114 adds r1, #20
  658. 8000554: 428b cmp r3, r1
  659. 8000556: d015 beq.n 8000584 <HAL_DMA_IRQHandler+0xa4>
  660. 8000558: 3114 adds r1, #20
  661. 800055a: 428b cmp r3, r1
  662. 800055c: d014 beq.n 8000588 <HAL_DMA_IRQHandler+0xa8>
  663. 800055e: 3114 adds r1, #20
  664. 8000560: 428b cmp r3, r1
  665. 8000562: d014 beq.n 800058e <HAL_DMA_IRQHandler+0xae>
  666. 8000564: 3114 adds r1, #20
  667. 8000566: 428b cmp r3, r1
  668. 8000568: d014 beq.n 8000594 <HAL_DMA_IRQHandler+0xb4>
  669. 800056a: 3114 adds r1, #20
  670. 800056c: 428b cmp r3, r1
  671. 800056e: d014 beq.n 800059a <HAL_DMA_IRQHandler+0xba>
  672. 8000570: 4293 cmp r3, r2
  673. 8000572: bf14 ite ne
  674. 8000574: f44f 2380 movne.w r3, #262144 ; 0x40000
  675. 8000578: f04f 6380 moveq.w r3, #67108864 ; 0x4000000
  676. 800057c: 4a45 ldr r2, [pc, #276] ; (8000694 <HAL_DMA_IRQHandler+0x1b4>)
  677. 800057e: e7d7 b.n 8000530 <HAL_DMA_IRQHandler+0x50>
  678. 8000580: 2304 movs r3, #4
  679. 8000582: e7fb b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  680. 8000584: 2340 movs r3, #64 ; 0x40
  681. 8000586: e7f9 b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  682. 8000588: f44f 6380 mov.w r3, #1024 ; 0x400
  683. 800058c: e7f6 b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  684. 800058e: f44f 4380 mov.w r3, #16384 ; 0x4000
  685. 8000592: e7f3 b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  686. 8000594: f44f 2380 mov.w r3, #262144 ; 0x40000
  687. 8000598: e7f0 b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  688. 800059a: f44f 0380 mov.w r3, #4194304 ; 0x400000
  689. 800059e: e7ed b.n 800057c <HAL_DMA_IRQHandler+0x9c>
  690. else if (((flag_it & (DMA_FLAG_TC1 << hdma->ChannelIndex)) != RESET) && ((source_it & DMA_IT_TC) != RESET))
  691. 80005a0: 2502 movs r5, #2
  692. 80005a2: 4095 lsls r5, r2
  693. 80005a4: 4225 tst r5, r4
  694. 80005a6: d057 beq.n 8000658 <HAL_DMA_IRQHandler+0x178>
  695. 80005a8: 078d lsls r5, r1, #30
  696. 80005aa: d555 bpl.n 8000658 <HAL_DMA_IRQHandler+0x178>
  697. if((hdma->Instance->CCR & DMA_CCR_CIRC) == 0U)
  698. 80005ac: 681a ldr r2, [r3, #0]
  699. 80005ae: 0694 lsls r4, r2, #26
  700. 80005b0: d406 bmi.n 80005c0 <HAL_DMA_IRQHandler+0xe0>
  701. __HAL_DMA_DISABLE_IT(hdma, DMA_IT_TE | DMA_IT_TC);
  702. 80005b2: 681a ldr r2, [r3, #0]
  703. 80005b4: f022 020a bic.w r2, r2, #10
  704. 80005b8: 601a str r2, [r3, #0]
  705. hdma->State = HAL_DMA_STATE_READY;
  706. 80005ba: 2201 movs r2, #1
  707. 80005bc: f880 2021 strb.w r2, [r0, #33] ; 0x21
  708. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_TC_FLAG_INDEX(hdma));
  709. 80005c0: 4a31 ldr r2, [pc, #196] ; (8000688 <HAL_DMA_IRQHandler+0x1a8>)
  710. 80005c2: 4293 cmp r3, r2
  711. 80005c4: d91e bls.n 8000604 <HAL_DMA_IRQHandler+0x124>
  712. 80005c6: f502 7262 add.w r2, r2, #904 ; 0x388
  713. 80005ca: 4293 cmp r3, r2
  714. 80005cc: d013 beq.n 80005f6 <HAL_DMA_IRQHandler+0x116>
  715. 80005ce: 3214 adds r2, #20
  716. 80005d0: 4293 cmp r3, r2
  717. 80005d2: d012 beq.n 80005fa <HAL_DMA_IRQHandler+0x11a>
  718. 80005d4: 3214 adds r2, #20
  719. 80005d6: 4293 cmp r3, r2
  720. 80005d8: d011 beq.n 80005fe <HAL_DMA_IRQHandler+0x11e>
  721. 80005da: 3214 adds r2, #20
  722. 80005dc: 4293 cmp r3, r2
  723. 80005de: bf0c ite eq
  724. 80005e0: f44f 5300 moveq.w r3, #8192 ; 0x2000
  725. 80005e4: f44f 3300 movne.w r3, #131072 ; 0x20000
  726. 80005e8: 4a28 ldr r2, [pc, #160] ; (800068c <HAL_DMA_IRQHandler+0x1ac>)
  727. 80005ea: 6053 str r3, [r2, #4]
  728. __HAL_UNLOCK(hdma);
  729. 80005ec: 2300 movs r3, #0
  730. 80005ee: f880 3020 strb.w r3, [r0, #32]
  731. if(hdma->XferCpltCallback != NULL)
  732. 80005f2: 6a83 ldr r3, [r0, #40] ; 0x28
  733. 80005f4: e79e b.n 8000534 <HAL_DMA_IRQHandler+0x54>
  734. __HAL_DMA_CLEAR_FLAG(hdma, __HAL_DMA_GET_TC_FLAG_INDEX(hdma));
  735. 80005f6: 2302 movs r3, #2
  736. 80005f8: e7f6 b.n 80005e8 <HAL_DMA_IRQHandler+0x108>
  737. 80005fa: 2320 movs r3, #32
  738. 80005fc: e7f4 b.n 80005e8 <HAL_DMA_IRQHandler+0x108>
  739. 80005fe: f44f 7300 mov.w r3, #512 ; 0x200
  740. 8000602: e7f1 b.n 80005e8 <HAL_DMA_IRQHandler+0x108>
  741. 8000604: 4922 ldr r1, [pc, #136] ; (8000690 <HAL_DMA_IRQHandler+0x1b0>)
  742. 8000606: 428b cmp r3, r1
  743. 8000608: d016 beq.n 8000638 <HAL_DMA_IRQHandler+0x158>
  744. 800060a: 3114 adds r1, #20
  745. 800060c: 428b cmp r3, r1
  746. 800060e: d015 beq.n 800063c <HAL_DMA_IRQHandler+0x15c>
  747. 8000610: 3114 adds r1, #20
  748. 8000612: 428b cmp r3, r1
  749. 8000614: d014 beq.n 8000640 <HAL_DMA_IRQHandler+0x160>
  750. 8000616: 3114 adds r1, #20
  751. 8000618: 428b cmp r3, r1
  752. 800061a: d014 beq.n 8000646 <HAL_DMA_IRQHandler+0x166>
  753. 800061c: 3114 adds r1, #20
  754. 800061e: 428b cmp r3, r1
  755. 8000620: d014 beq.n 800064c <HAL_DMA_IRQHandler+0x16c>
  756. 8000622: 3114 adds r1, #20
  757. 8000624: 428b cmp r3, r1
  758. 8000626: d014 beq.n 8000652 <HAL_DMA_IRQHandler+0x172>
  759. 8000628: 4293 cmp r3, r2
  760. 800062a: bf14 ite ne
  761. 800062c: f44f 3300 movne.w r3, #131072 ; 0x20000
  762. 8000630: f04f 7300 moveq.w r3, #33554432 ; 0x2000000
  763. 8000634: 4a17 ldr r2, [pc, #92] ; (8000694 <HAL_DMA_IRQHandler+0x1b4>)
  764. 8000636: e7d8 b.n 80005ea <HAL_DMA_IRQHandler+0x10a>
  765. 8000638: 2302 movs r3, #2
  766. 800063a: e7fb b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  767. 800063c: 2320 movs r3, #32
  768. 800063e: e7f9 b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  769. 8000640: f44f 7300 mov.w r3, #512 ; 0x200
  770. 8000644: e7f6 b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  771. 8000646: f44f 5300 mov.w r3, #8192 ; 0x2000
  772. 800064a: e7f3 b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  773. 800064c: f44f 3300 mov.w r3, #131072 ; 0x20000
  774. 8000650: e7f0 b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  775. 8000652: f44f 1300 mov.w r3, #2097152 ; 0x200000
  776. 8000656: e7ed b.n 8000634 <HAL_DMA_IRQHandler+0x154>
  777. else if (( RESET != (flag_it & (DMA_FLAG_TE1 << hdma->ChannelIndex))) && (RESET != (source_it & DMA_IT_TE)))
  778. 8000658: 2508 movs r5, #8
  779. 800065a: 4095 lsls r5, r2
  780. 800065c: 4225 tst r5, r4
  781. 800065e: d011 beq.n 8000684 <HAL_DMA_IRQHandler+0x1a4>
  782. 8000660: 0709 lsls r1, r1, #28
  783. 8000662: d50f bpl.n 8000684 <HAL_DMA_IRQHandler+0x1a4>
  784. __HAL_DMA_DISABLE_IT(hdma, (DMA_IT_TC | DMA_IT_HT | DMA_IT_TE));
  785. 8000664: 6819 ldr r1, [r3, #0]
  786. 8000666: f021 010e bic.w r1, r1, #14
  787. 800066a: 6019 str r1, [r3, #0]
  788. hdma->DmaBaseAddress->IFCR = (DMA_ISR_GIF1 << hdma->ChannelIndex);
  789. 800066c: 2301 movs r3, #1
  790. 800066e: fa03 f202 lsl.w r2, r3, r2
  791. 8000672: 6072 str r2, [r6, #4]
  792. hdma->ErrorCode = HAL_DMA_ERROR_TE;
  793. 8000674: 6383 str r3, [r0, #56] ; 0x38
  794. hdma->State = HAL_DMA_STATE_READY;
  795. 8000676: f880 3021 strb.w r3, [r0, #33] ; 0x21
  796. __HAL_UNLOCK(hdma);
  797. 800067a: 2300 movs r3, #0
  798. 800067c: f880 3020 strb.w r3, [r0, #32]
  799. if (hdma->XferErrorCallback != NULL)
  800. 8000680: 6b03 ldr r3, [r0, #48] ; 0x30
  801. 8000682: e757 b.n 8000534 <HAL_DMA_IRQHandler+0x54>
  802. }
  803. 8000684: bc70 pop {r4, r5, r6}
  804. 8000686: 4770 bx lr
  805. 8000688: 40020080 .word 0x40020080
  806. 800068c: 40020400 .word 0x40020400
  807. 8000690: 40020008 .word 0x40020008
  808. 8000694: 40020000 .word 0x40020000
  809. 08000698 <HAL_GPIO_Init>:
  810. * @param GPIO_Init: pointer to a GPIO_InitTypeDef structure that contains
  811. * the configuration information for the specified GPIO peripheral.
  812. * @retval None
  813. */
  814. void HAL_GPIO_Init(GPIO_TypeDef *GPIOx, GPIO_InitTypeDef *GPIO_Init)
  815. {
  816. 8000698: e92d 4ff7 stmdb sp!, {r0, r1, r2, r4, r5, r6, r7, r8, r9, sl, fp, lr}
  817. uint32_t position;
  818. uint32_t ioposition = 0x00U;
  819. uint32_t iocurrent = 0x00U;
  820. uint32_t temp = 0x00U;
  821. uint32_t config = 0x00U;
  822. 800069c: 2200 movs r2, #0
  823. assert_param(IS_GPIO_ALL_INSTANCE(GPIOx));
  824. assert_param(IS_GPIO_PIN(GPIO_Init->Pin));
  825. assert_param(IS_GPIO_MODE(GPIO_Init->Mode));
  826. /* Configure the port pins */
  827. for (position = 0U; position < GPIO_NUMBER; position++)
  828. 800069e: 4616 mov r6, r2
  829. /*--------------------- EXTI Mode Configuration ------------------------*/
  830. /* Configure the External Interrupt or event for the current IO */
  831. if ((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE)
  832. {
  833. /* Enable AFIO Clock */
  834. __HAL_RCC_AFIO_CLK_ENABLE();
  835. 80006a0: 4f6c ldr r7, [pc, #432] ; (8000854 <HAL_GPIO_Init+0x1bc>)
  836. 80006a2: 4b6d ldr r3, [pc, #436] ; (8000858 <HAL_GPIO_Init+0x1c0>)
  837. temp = AFIO->EXTICR[position >> 2U];
  838. CLEAR_BIT(temp, (0x0FU) << (4U * (position & 0x03U)));
  839. SET_BIT(temp, (GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
  840. 80006a4: f8df e1b8 ldr.w lr, [pc, #440] ; 8000860 <HAL_GPIO_Init+0x1c8>
  841. switch (GPIO_Init->Mode)
  842. 80006a8: f8df c1b8 ldr.w ip, [pc, #440] ; 8000864 <HAL_GPIO_Init+0x1cc>
  843. ioposition = (0x01U << position);
  844. 80006ac: f04f 0801 mov.w r8, #1
  845. iocurrent = (uint32_t)(GPIO_Init->Pin) & ioposition;
  846. 80006b0: 680c ldr r4, [r1, #0]
  847. ioposition = (0x01U << position);
  848. 80006b2: fa08 f806 lsl.w r8, r8, r6
  849. iocurrent = (uint32_t)(GPIO_Init->Pin) & ioposition;
  850. 80006b6: ea08 0404 and.w r4, r8, r4
  851. if (iocurrent == ioposition)
  852. 80006ba: 45a0 cmp r8, r4
  853. 80006bc: f040 8085 bne.w 80007ca <HAL_GPIO_Init+0x132>
  854. switch (GPIO_Init->Mode)
  855. 80006c0: 684d ldr r5, [r1, #4]
  856. 80006c2: 2d12 cmp r5, #18
  857. 80006c4: f000 80b7 beq.w 8000836 <HAL_GPIO_Init+0x19e>
  858. 80006c8: f200 808d bhi.w 80007e6 <HAL_GPIO_Init+0x14e>
  859. 80006cc: 2d02 cmp r5, #2
  860. 80006ce: f000 80af beq.w 8000830 <HAL_GPIO_Init+0x198>
  861. 80006d2: f200 8081 bhi.w 80007d8 <HAL_GPIO_Init+0x140>
  862. 80006d6: 2d00 cmp r5, #0
  863. 80006d8: f000 8091 beq.w 80007fe <HAL_GPIO_Init+0x166>
  864. 80006dc: 2d01 cmp r5, #1
  865. 80006de: f000 80a5 beq.w 800082c <HAL_GPIO_Init+0x194>
  866. MODIFY_REG((*configregister), ((GPIO_CRL_MODE0 | GPIO_CRL_CNF0) << registeroffset), (config << registeroffset));
  867. 80006e2: f04f 090f mov.w r9, #15
  868. configregister = (iocurrent < GPIO_PIN_8) ? &GPIOx->CRL : &GPIOx->CRH;
  869. 80006e6: 2cff cmp r4, #255 ; 0xff
  870. 80006e8: bf93 iteet ls
  871. 80006ea: 4682 movls sl, r0
  872. 80006ec: f106 4580 addhi.w r5, r6, #1073741824 ; 0x40000000
  873. 80006f0: 3d08 subhi r5, #8
  874. 80006f2: f8d0 b000 ldrls.w fp, [r0]
  875. 80006f6: bf92 itee ls
  876. 80006f8: 00b5 lslls r5, r6, #2
  877. 80006fa: f8d0 b004 ldrhi.w fp, [r0, #4]
  878. 80006fe: 00ad lslhi r5, r5, #2
  879. MODIFY_REG((*configregister), ((GPIO_CRL_MODE0 | GPIO_CRL_CNF0) << registeroffset), (config << registeroffset));
  880. 8000700: fa09 f805 lsl.w r8, r9, r5
  881. 8000704: ea2b 0808 bic.w r8, fp, r8
  882. 8000708: fa02 f505 lsl.w r5, r2, r5
  883. configregister = (iocurrent < GPIO_PIN_8) ? &GPIOx->CRL : &GPIOx->CRH;
  884. 800070c: bf88 it hi
  885. 800070e: f100 0a04 addhi.w sl, r0, #4
  886. MODIFY_REG((*configregister), ((GPIO_CRL_MODE0 | GPIO_CRL_CNF0) << registeroffset), (config << registeroffset));
  887. 8000712: ea48 0505 orr.w r5, r8, r5
  888. 8000716: f8ca 5000 str.w r5, [sl]
  889. if ((GPIO_Init->Mode & EXTI_MODE) == EXTI_MODE)
  890. 800071a: f8d1 a004 ldr.w sl, [r1, #4]
  891. 800071e: f01a 5f80 tst.w sl, #268435456 ; 0x10000000
  892. 8000722: d052 beq.n 80007ca <HAL_GPIO_Init+0x132>
  893. __HAL_RCC_AFIO_CLK_ENABLE();
  894. 8000724: 69bd ldr r5, [r7, #24]
  895. 8000726: f026 0803 bic.w r8, r6, #3
  896. 800072a: f045 0501 orr.w r5, r5, #1
  897. 800072e: 61bd str r5, [r7, #24]
  898. 8000730: 69bd ldr r5, [r7, #24]
  899. 8000732: f108 4880 add.w r8, r8, #1073741824 ; 0x40000000
  900. 8000736: f005 0501 and.w r5, r5, #1
  901. 800073a: 9501 str r5, [sp, #4]
  902. 800073c: f508 3880 add.w r8, r8, #65536 ; 0x10000
  903. CLEAR_BIT(temp, (0x0FU) << (4U * (position & 0x03U)));
  904. 8000740: f006 0b03 and.w fp, r6, #3
  905. __HAL_RCC_AFIO_CLK_ENABLE();
  906. 8000744: 9d01 ldr r5, [sp, #4]
  907. CLEAR_BIT(temp, (0x0FU) << (4U * (position & 0x03U)));
  908. 8000746: ea4f 0b8b mov.w fp, fp, lsl #2
  909. temp = AFIO->EXTICR[position >> 2U];
  910. 800074a: f8d8 5008 ldr.w r5, [r8, #8]
  911. CLEAR_BIT(temp, (0x0FU) << (4U * (position & 0x03U)));
  912. 800074e: fa09 f90b lsl.w r9, r9, fp
  913. 8000752: ea25 0909 bic.w r9, r5, r9
  914. SET_BIT(temp, (GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
  915. 8000756: 4d41 ldr r5, [pc, #260] ; (800085c <HAL_GPIO_Init+0x1c4>)
  916. 8000758: 42a8 cmp r0, r5
  917. 800075a: d071 beq.n 8000840 <HAL_GPIO_Init+0x1a8>
  918. 800075c: f505 6580 add.w r5, r5, #1024 ; 0x400
  919. 8000760: 42a8 cmp r0, r5
  920. 8000762: d06f beq.n 8000844 <HAL_GPIO_Init+0x1ac>
  921. 8000764: f505 6580 add.w r5, r5, #1024 ; 0x400
  922. 8000768: 42a8 cmp r0, r5
  923. 800076a: d06d beq.n 8000848 <HAL_GPIO_Init+0x1b0>
  924. 800076c: f505 6580 add.w r5, r5, #1024 ; 0x400
  925. 8000770: 42a8 cmp r0, r5
  926. 8000772: d06b beq.n 800084c <HAL_GPIO_Init+0x1b4>
  927. 8000774: f505 6580 add.w r5, r5, #1024 ; 0x400
  928. 8000778: 42a8 cmp r0, r5
  929. 800077a: d069 beq.n 8000850 <HAL_GPIO_Init+0x1b8>
  930. 800077c: 4570 cmp r0, lr
  931. 800077e: bf0c ite eq
  932. 8000780: 2505 moveq r5, #5
  933. 8000782: 2506 movne r5, #6
  934. 8000784: fa05 f50b lsl.w r5, r5, fp
  935. 8000788: ea45 0509 orr.w r5, r5, r9
  936. AFIO->EXTICR[position >> 2U] = temp;
  937. 800078c: f8c8 5008 str.w r5, [r8, #8]
  938. /* Configure the interrupt mask */
  939. if ((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT)
  940. {
  941. SET_BIT(EXTI->IMR, iocurrent);
  942. 8000790: 681d ldr r5, [r3, #0]
  943. if ((GPIO_Init->Mode & GPIO_MODE_IT) == GPIO_MODE_IT)
  944. 8000792: f41a 3f80 tst.w sl, #65536 ; 0x10000
  945. SET_BIT(EXTI->IMR, iocurrent);
  946. 8000796: bf14 ite ne
  947. 8000798: 4325 orrne r5, r4
  948. }
  949. else
  950. {
  951. CLEAR_BIT(EXTI->IMR, iocurrent);
  952. 800079a: 43a5 biceq r5, r4
  953. 800079c: 601d str r5, [r3, #0]
  954. }
  955. /* Configure the event mask */
  956. if ((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT)
  957. {
  958. SET_BIT(EXTI->EMR, iocurrent);
  959. 800079e: 685d ldr r5, [r3, #4]
  960. if ((GPIO_Init->Mode & GPIO_MODE_EVT) == GPIO_MODE_EVT)
  961. 80007a0: f41a 3f00 tst.w sl, #131072 ; 0x20000
  962. SET_BIT(EXTI->EMR, iocurrent);
  963. 80007a4: bf14 ite ne
  964. 80007a6: 4325 orrne r5, r4
  965. }
  966. else
  967. {
  968. CLEAR_BIT(EXTI->EMR, iocurrent);
  969. 80007a8: 43a5 biceq r5, r4
  970. 80007aa: 605d str r5, [r3, #4]
  971. }
  972. /* Enable or disable the rising trigger */
  973. if ((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE)
  974. {
  975. SET_BIT(EXTI->RTSR, iocurrent);
  976. 80007ac: 689d ldr r5, [r3, #8]
  977. if ((GPIO_Init->Mode & RISING_EDGE) == RISING_EDGE)
  978. 80007ae: f41a 1f80 tst.w sl, #1048576 ; 0x100000
  979. SET_BIT(EXTI->RTSR, iocurrent);
  980. 80007b2: bf14 ite ne
  981. 80007b4: 4325 orrne r5, r4
  982. }
  983. else
  984. {
  985. CLEAR_BIT(EXTI->RTSR, iocurrent);
  986. 80007b6: 43a5 biceq r5, r4
  987. 80007b8: 609d str r5, [r3, #8]
  988. }
  989. /* Enable or disable the falling trigger */
  990. if ((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE)
  991. {
  992. SET_BIT(EXTI->FTSR, iocurrent);
  993. 80007ba: 68dd ldr r5, [r3, #12]
  994. if ((GPIO_Init->Mode & FALLING_EDGE) == FALLING_EDGE)
  995. 80007bc: f41a 1f00 tst.w sl, #2097152 ; 0x200000
  996. SET_BIT(EXTI->FTSR, iocurrent);
  997. 80007c0: bf14 ite ne
  998. 80007c2: 432c orrne r4, r5
  999. }
  1000. else
  1001. {
  1002. CLEAR_BIT(EXTI->FTSR, iocurrent);
  1003. 80007c4: ea25 0404 biceq.w r4, r5, r4
  1004. 80007c8: 60dc str r4, [r3, #12]
  1005. for (position = 0U; position < GPIO_NUMBER; position++)
  1006. 80007ca: 3601 adds r6, #1
  1007. 80007cc: 2e10 cmp r6, #16
  1008. 80007ce: f47f af6d bne.w 80006ac <HAL_GPIO_Init+0x14>
  1009. }
  1010. }
  1011. }
  1012. }
  1013. }
  1014. 80007d2: b003 add sp, #12
  1015. 80007d4: e8bd 8ff0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, fp, pc}
  1016. switch (GPIO_Init->Mode)
  1017. 80007d8: 2d03 cmp r5, #3
  1018. 80007da: d025 beq.n 8000828 <HAL_GPIO_Init+0x190>
  1019. 80007dc: 2d11 cmp r5, #17
  1020. 80007de: d180 bne.n 80006e2 <HAL_GPIO_Init+0x4a>
  1021. config = GPIO_Init->Speed + GPIO_CR_CNF_GP_OUTPUT_OD;
  1022. 80007e0: 68ca ldr r2, [r1, #12]
  1023. 80007e2: 3204 adds r2, #4
  1024. break;
  1025. 80007e4: e77d b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1026. switch (GPIO_Init->Mode)
  1027. 80007e6: 4565 cmp r5, ip
  1028. 80007e8: d009 beq.n 80007fe <HAL_GPIO_Init+0x166>
  1029. 80007ea: d812 bhi.n 8000812 <HAL_GPIO_Init+0x17a>
  1030. 80007ec: f8df 9078 ldr.w r9, [pc, #120] ; 8000868 <HAL_GPIO_Init+0x1d0>
  1031. 80007f0: 454d cmp r5, r9
  1032. 80007f2: d004 beq.n 80007fe <HAL_GPIO_Init+0x166>
  1033. 80007f4: f509 3980 add.w r9, r9, #65536 ; 0x10000
  1034. 80007f8: 454d cmp r5, r9
  1035. 80007fa: f47f af72 bne.w 80006e2 <HAL_GPIO_Init+0x4a>
  1036. if (GPIO_Init->Pull == GPIO_NOPULL)
  1037. 80007fe: 688a ldr r2, [r1, #8]
  1038. 8000800: b1e2 cbz r2, 800083c <HAL_GPIO_Init+0x1a4>
  1039. else if (GPIO_Init->Pull == GPIO_PULLUP)
  1040. 8000802: 2a01 cmp r2, #1
  1041. GPIOx->BSRR = ioposition;
  1042. 8000804: bf0c ite eq
  1043. 8000806: f8c0 8010 streq.w r8, [r0, #16]
  1044. GPIOx->BRR = ioposition;
  1045. 800080a: f8c0 8014 strne.w r8, [r0, #20]
  1046. config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_INPUT_PU_PD;
  1047. 800080e: 2208 movs r2, #8
  1048. 8000810: e767 b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1049. switch (GPIO_Init->Mode)
  1050. 8000812: f8df 9058 ldr.w r9, [pc, #88] ; 800086c <HAL_GPIO_Init+0x1d4>
  1051. 8000816: 454d cmp r5, r9
  1052. 8000818: d0f1 beq.n 80007fe <HAL_GPIO_Init+0x166>
  1053. 800081a: f509 3980 add.w r9, r9, #65536 ; 0x10000
  1054. 800081e: 454d cmp r5, r9
  1055. 8000820: d0ed beq.n 80007fe <HAL_GPIO_Init+0x166>
  1056. 8000822: f5a9 1980 sub.w r9, r9, #1048576 ; 0x100000
  1057. 8000826: e7e7 b.n 80007f8 <HAL_GPIO_Init+0x160>
  1058. config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_ANALOG;
  1059. 8000828: 2200 movs r2, #0
  1060. 800082a: e75a b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1061. config = GPIO_Init->Speed + GPIO_CR_CNF_GP_OUTPUT_PP;
  1062. 800082c: 68ca ldr r2, [r1, #12]
  1063. break;
  1064. 800082e: e758 b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1065. config = GPIO_Init->Speed + GPIO_CR_CNF_AF_OUTPUT_PP;
  1066. 8000830: 68ca ldr r2, [r1, #12]
  1067. 8000832: 3208 adds r2, #8
  1068. break;
  1069. 8000834: e755 b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1070. config = GPIO_Init->Speed + GPIO_CR_CNF_AF_OUTPUT_OD;
  1071. 8000836: 68ca ldr r2, [r1, #12]
  1072. 8000838: 320c adds r2, #12
  1073. break;
  1074. 800083a: e752 b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1075. config = GPIO_CR_MODE_INPUT + GPIO_CR_CNF_INPUT_FLOATING;
  1076. 800083c: 2204 movs r2, #4
  1077. 800083e: e750 b.n 80006e2 <HAL_GPIO_Init+0x4a>
  1078. SET_BIT(temp, (GPIO_GET_INDEX(GPIOx)) << (4U * (position & 0x03U)));
  1079. 8000840: 2500 movs r5, #0
  1080. 8000842: e79f b.n 8000784 <HAL_GPIO_Init+0xec>
  1081. 8000844: 2501 movs r5, #1
  1082. 8000846: e79d b.n 8000784 <HAL_GPIO_Init+0xec>
  1083. 8000848: 2502 movs r5, #2
  1084. 800084a: e79b b.n 8000784 <HAL_GPIO_Init+0xec>
  1085. 800084c: 2503 movs r5, #3
  1086. 800084e: e799 b.n 8000784 <HAL_GPIO_Init+0xec>
  1087. 8000850: 2504 movs r5, #4
  1088. 8000852: e797 b.n 8000784 <HAL_GPIO_Init+0xec>
  1089. 8000854: 40021000 .word 0x40021000
  1090. 8000858: 40010400 .word 0x40010400
  1091. 800085c: 40010800 .word 0x40010800
  1092. 8000860: 40011c00 .word 0x40011c00
  1093. 8000864: 10210000 .word 0x10210000
  1094. 8000868: 10110000 .word 0x10110000
  1095. 800086c: 10310000 .word 0x10310000
  1096. 08000870 <HAL_GPIO_WritePin>:
  1097. {
  1098. /* Check the parameters */
  1099. assert_param(IS_GPIO_PIN(GPIO_Pin));
  1100. assert_param(IS_GPIO_PIN_ACTION(PinState));
  1101. if (PinState != GPIO_PIN_RESET)
  1102. 8000870: b10a cbz r2, 8000876 <HAL_GPIO_WritePin+0x6>
  1103. {
  1104. GPIOx->BSRR = GPIO_Pin;
  1105. }
  1106. else
  1107. {
  1108. GPIOx->BSRR = (uint32_t)GPIO_Pin << 16U;
  1109. 8000872: 6101 str r1, [r0, #16]
  1110. 8000874: 4770 bx lr
  1111. 8000876: 0409 lsls r1, r1, #16
  1112. 8000878: e7fb b.n 8000872 <HAL_GPIO_WritePin+0x2>
  1113. ...
  1114. 0800087c <HAL_RCC_OscConfig>:
  1115. /* Check the parameters */
  1116. assert_param(RCC_OscInitStruct != NULL);
  1117. assert_param(IS_RCC_OSCILLATORTYPE(RCC_OscInitStruct->OscillatorType));
  1118. /*------------------------------- HSE Configuration ------------------------*/
  1119. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE)
  1120. 800087c: 6803 ldr r3, [r0, #0]
  1121. {
  1122. 800087e: e92d 41f3 stmdb sp!, {r0, r1, r4, r5, r6, r7, r8, lr}
  1123. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE)
  1124. 8000882: 07db lsls r3, r3, #31
  1125. {
  1126. 8000884: 4605 mov r5, r0
  1127. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSE) == RCC_OSCILLATORTYPE_HSE)
  1128. 8000886: d410 bmi.n 80008aa <HAL_RCC_OscConfig+0x2e>
  1129. }
  1130. }
  1131. }
  1132. }
  1133. /*----------------------------- HSI Configuration --------------------------*/
  1134. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_HSI) == RCC_OSCILLATORTYPE_HSI)
  1135. 8000888: 682b ldr r3, [r5, #0]
  1136. 800088a: 079f lsls r7, r3, #30
  1137. 800088c: d45e bmi.n 800094c <HAL_RCC_OscConfig+0xd0>
  1138. }
  1139. }
  1140. }
  1141. }
  1142. /*------------------------------ LSI Configuration -------------------------*/
  1143. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSI) == RCC_OSCILLATORTYPE_LSI)
  1144. 800088e: 682b ldr r3, [r5, #0]
  1145. 8000890: 0719 lsls r1, r3, #28
  1146. 8000892: f100 8095 bmi.w 80009c0 <HAL_RCC_OscConfig+0x144>
  1147. }
  1148. }
  1149. }
  1150. }
  1151. /*------------------------------ LSE Configuration -------------------------*/
  1152. if(((RCC_OscInitStruct->OscillatorType) & RCC_OSCILLATORTYPE_LSE) == RCC_OSCILLATORTYPE_LSE)
  1153. 8000896: 682b ldr r3, [r5, #0]
  1154. 8000898: 075a lsls r2, r3, #29
  1155. 800089a: f100 80bf bmi.w 8000a1c <HAL_RCC_OscConfig+0x1a0>
  1156. #endif /* RCC_CR_PLL2ON */
  1157. /*-------------------------------- PLL Configuration -----------------------*/
  1158. /* Check the parameters */
  1159. assert_param(IS_RCC_PLL(RCC_OscInitStruct->PLL.PLLState));
  1160. if ((RCC_OscInitStruct->PLL.PLLState) != RCC_PLL_NONE)
  1161. 800089e: 69ea ldr r2, [r5, #28]
  1162. 80008a0: 2a00 cmp r2, #0
  1163. 80008a2: f040 812d bne.w 8000b00 <HAL_RCC_OscConfig+0x284>
  1164. {
  1165. return HAL_ERROR;
  1166. }
  1167. }
  1168. return HAL_OK;
  1169. 80008a6: 2000 movs r0, #0
  1170. 80008a8: e014 b.n 80008d4 <HAL_RCC_OscConfig+0x58>
  1171. if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSE)
  1172. 80008aa: 4c90 ldr r4, [pc, #576] ; (8000aec <HAL_RCC_OscConfig+0x270>)
  1173. 80008ac: 6863 ldr r3, [r4, #4]
  1174. 80008ae: f003 030c and.w r3, r3, #12
  1175. 80008b2: 2b04 cmp r3, #4
  1176. 80008b4: d007 beq.n 80008c6 <HAL_RCC_OscConfig+0x4a>
  1177. || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSE)))
  1178. 80008b6: 6863 ldr r3, [r4, #4]
  1179. 80008b8: f003 030c and.w r3, r3, #12
  1180. 80008bc: 2b08 cmp r3, #8
  1181. 80008be: d10c bne.n 80008da <HAL_RCC_OscConfig+0x5e>
  1182. 80008c0: 6863 ldr r3, [r4, #4]
  1183. 80008c2: 03de lsls r6, r3, #15
  1184. 80008c4: d509 bpl.n 80008da <HAL_RCC_OscConfig+0x5e>
  1185. if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET) && (RCC_OscInitStruct->HSEState == RCC_HSE_OFF))
  1186. 80008c6: 6823 ldr r3, [r4, #0]
  1187. 80008c8: 039c lsls r4, r3, #14
  1188. 80008ca: d5dd bpl.n 8000888 <HAL_RCC_OscConfig+0xc>
  1189. 80008cc: 686b ldr r3, [r5, #4]
  1190. 80008ce: 2b00 cmp r3, #0
  1191. 80008d0: d1da bne.n 8000888 <HAL_RCC_OscConfig+0xc>
  1192. return HAL_ERROR;
  1193. 80008d2: 2001 movs r0, #1
  1194. }
  1195. 80008d4: b002 add sp, #8
  1196. 80008d6: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
  1197. __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState);
  1198. 80008da: 686b ldr r3, [r5, #4]
  1199. 80008dc: f5b3 3f80 cmp.w r3, #65536 ; 0x10000
  1200. 80008e0: d110 bne.n 8000904 <HAL_RCC_OscConfig+0x88>
  1201. 80008e2: 6823 ldr r3, [r4, #0]
  1202. 80008e4: f443 3380 orr.w r3, r3, #65536 ; 0x10000
  1203. 80008e8: 6023 str r3, [r4, #0]
  1204. tickstart = HAL_GetTick();
  1205. 80008ea: f7ff fcdd bl 80002a8 <HAL_GetTick>
  1206. 80008ee: 4606 mov r6, r0
  1207. while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET)
  1208. 80008f0: 6823 ldr r3, [r4, #0]
  1209. 80008f2: 0398 lsls r0, r3, #14
  1210. 80008f4: d4c8 bmi.n 8000888 <HAL_RCC_OscConfig+0xc>
  1211. if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE)
  1212. 80008f6: f7ff fcd7 bl 80002a8 <HAL_GetTick>
  1213. 80008fa: 1b80 subs r0, r0, r6
  1214. 80008fc: 2864 cmp r0, #100 ; 0x64
  1215. 80008fe: d9f7 bls.n 80008f0 <HAL_RCC_OscConfig+0x74>
  1216. return HAL_TIMEOUT;
  1217. 8000900: 2003 movs r0, #3
  1218. 8000902: e7e7 b.n 80008d4 <HAL_RCC_OscConfig+0x58>
  1219. __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState);
  1220. 8000904: b99b cbnz r3, 800092e <HAL_RCC_OscConfig+0xb2>
  1221. 8000906: 6823 ldr r3, [r4, #0]
  1222. 8000908: f423 3380 bic.w r3, r3, #65536 ; 0x10000
  1223. 800090c: 6023 str r3, [r4, #0]
  1224. 800090e: 6823 ldr r3, [r4, #0]
  1225. 8000910: f423 2380 bic.w r3, r3, #262144 ; 0x40000
  1226. 8000914: 6023 str r3, [r4, #0]
  1227. tickstart = HAL_GetTick();
  1228. 8000916: f7ff fcc7 bl 80002a8 <HAL_GetTick>
  1229. 800091a: 4606 mov r6, r0
  1230. while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) != RESET)
  1231. 800091c: 6823 ldr r3, [r4, #0]
  1232. 800091e: 0399 lsls r1, r3, #14
  1233. 8000920: d5b2 bpl.n 8000888 <HAL_RCC_OscConfig+0xc>
  1234. if((HAL_GetTick() - tickstart ) > HSE_TIMEOUT_VALUE)
  1235. 8000922: f7ff fcc1 bl 80002a8 <HAL_GetTick>
  1236. 8000926: 1b80 subs r0, r0, r6
  1237. 8000928: 2864 cmp r0, #100 ; 0x64
  1238. 800092a: d9f7 bls.n 800091c <HAL_RCC_OscConfig+0xa0>
  1239. 800092c: e7e8 b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1240. __HAL_RCC_HSE_CONFIG(RCC_OscInitStruct->HSEState);
  1241. 800092e: f5b3 2fa0 cmp.w r3, #327680 ; 0x50000
  1242. 8000932: 6823 ldr r3, [r4, #0]
  1243. 8000934: d103 bne.n 800093e <HAL_RCC_OscConfig+0xc2>
  1244. 8000936: f443 2380 orr.w r3, r3, #262144 ; 0x40000
  1245. 800093a: 6023 str r3, [r4, #0]
  1246. 800093c: e7d1 b.n 80008e2 <HAL_RCC_OscConfig+0x66>
  1247. 800093e: f423 3380 bic.w r3, r3, #65536 ; 0x10000
  1248. 8000942: 6023 str r3, [r4, #0]
  1249. 8000944: 6823 ldr r3, [r4, #0]
  1250. 8000946: f423 2380 bic.w r3, r3, #262144 ; 0x40000
  1251. 800094a: e7cd b.n 80008e8 <HAL_RCC_OscConfig+0x6c>
  1252. if((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_HSI)
  1253. 800094c: 4c67 ldr r4, [pc, #412] ; (8000aec <HAL_RCC_OscConfig+0x270>)
  1254. 800094e: 6863 ldr r3, [r4, #4]
  1255. 8000950: f013 0f0c tst.w r3, #12
  1256. 8000954: d007 beq.n 8000966 <HAL_RCC_OscConfig+0xea>
  1257. || ((__HAL_RCC_GET_SYSCLK_SOURCE() == RCC_SYSCLKSOURCE_STATUS_PLLCLK) && (__HAL_RCC_GET_PLL_OSCSOURCE() == RCC_PLLSOURCE_HSI_DIV2)))
  1258. 8000956: 6863 ldr r3, [r4, #4]
  1259. 8000958: f003 030c and.w r3, r3, #12
  1260. 800095c: 2b08 cmp r3, #8
  1261. 800095e: d110 bne.n 8000982 <HAL_RCC_OscConfig+0x106>
  1262. 8000960: 6863 ldr r3, [r4, #4]
  1263. 8000962: 03da lsls r2, r3, #15
  1264. 8000964: d40d bmi.n 8000982 <HAL_RCC_OscConfig+0x106>
  1265. if((__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET) && (RCC_OscInitStruct->HSIState != RCC_HSI_ON))
  1266. 8000966: 6823 ldr r3, [r4, #0]
  1267. 8000968: 079b lsls r3, r3, #30
  1268. 800096a: d502 bpl.n 8000972 <HAL_RCC_OscConfig+0xf6>
  1269. 800096c: 692b ldr r3, [r5, #16]
  1270. 800096e: 2b01 cmp r3, #1
  1271. 8000970: d1af bne.n 80008d2 <HAL_RCC_OscConfig+0x56>
  1272. __HAL_RCC_HSI_CALIBRATIONVALUE_ADJUST(RCC_OscInitStruct->HSICalibrationValue);
  1273. 8000972: 6823 ldr r3, [r4, #0]
  1274. 8000974: 696a ldr r2, [r5, #20]
  1275. 8000976: f023 03f8 bic.w r3, r3, #248 ; 0xf8
  1276. 800097a: ea43 03c2 orr.w r3, r3, r2, lsl #3
  1277. 800097e: 6023 str r3, [r4, #0]
  1278. 8000980: e785 b.n 800088e <HAL_RCC_OscConfig+0x12>
  1279. if(RCC_OscInitStruct->HSIState != RCC_HSI_OFF)
  1280. 8000982: 692a ldr r2, [r5, #16]
  1281. 8000984: 4b5a ldr r3, [pc, #360] ; (8000af0 <HAL_RCC_OscConfig+0x274>)
  1282. 8000986: b16a cbz r2, 80009a4 <HAL_RCC_OscConfig+0x128>
  1283. __HAL_RCC_HSI_ENABLE();
  1284. 8000988: 2201 movs r2, #1
  1285. 800098a: 601a str r2, [r3, #0]
  1286. tickstart = HAL_GetTick();
  1287. 800098c: f7ff fc8c bl 80002a8 <HAL_GetTick>
  1288. 8000990: 4606 mov r6, r0
  1289. while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
  1290. 8000992: 6823 ldr r3, [r4, #0]
  1291. 8000994: 079f lsls r7, r3, #30
  1292. 8000996: d4ec bmi.n 8000972 <HAL_RCC_OscConfig+0xf6>
  1293. if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE)
  1294. 8000998: f7ff fc86 bl 80002a8 <HAL_GetTick>
  1295. 800099c: 1b80 subs r0, r0, r6
  1296. 800099e: 2802 cmp r0, #2
  1297. 80009a0: d9f7 bls.n 8000992 <HAL_RCC_OscConfig+0x116>
  1298. 80009a2: e7ad b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1299. __HAL_RCC_HSI_DISABLE();
  1300. 80009a4: 601a str r2, [r3, #0]
  1301. tickstart = HAL_GetTick();
  1302. 80009a6: f7ff fc7f bl 80002a8 <HAL_GetTick>
  1303. 80009aa: 4606 mov r6, r0
  1304. while(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) != RESET)
  1305. 80009ac: 6823 ldr r3, [r4, #0]
  1306. 80009ae: 0798 lsls r0, r3, #30
  1307. 80009b0: f57f af6d bpl.w 800088e <HAL_RCC_OscConfig+0x12>
  1308. if((HAL_GetTick() - tickstart ) > HSI_TIMEOUT_VALUE)
  1309. 80009b4: f7ff fc78 bl 80002a8 <HAL_GetTick>
  1310. 80009b8: 1b80 subs r0, r0, r6
  1311. 80009ba: 2802 cmp r0, #2
  1312. 80009bc: d9f6 bls.n 80009ac <HAL_RCC_OscConfig+0x130>
  1313. 80009be: e79f b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1314. if(RCC_OscInitStruct->LSIState != RCC_LSI_OFF)
  1315. 80009c0: 69aa ldr r2, [r5, #24]
  1316. 80009c2: 4c4a ldr r4, [pc, #296] ; (8000aec <HAL_RCC_OscConfig+0x270>)
  1317. 80009c4: 4b4b ldr r3, [pc, #300] ; (8000af4 <HAL_RCC_OscConfig+0x278>)
  1318. 80009c6: b1da cbz r2, 8000a00 <HAL_RCC_OscConfig+0x184>
  1319. __HAL_RCC_LSI_ENABLE();
  1320. 80009c8: 2201 movs r2, #1
  1321. 80009ca: 601a str r2, [r3, #0]
  1322. tickstart = HAL_GetTick();
  1323. 80009cc: f7ff fc6c bl 80002a8 <HAL_GetTick>
  1324. 80009d0: 4606 mov r6, r0
  1325. while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) == RESET)
  1326. 80009d2: 6a63 ldr r3, [r4, #36] ; 0x24
  1327. 80009d4: 079b lsls r3, r3, #30
  1328. 80009d6: d50d bpl.n 80009f4 <HAL_RCC_OscConfig+0x178>
  1329. * @param mdelay: specifies the delay time length, in milliseconds.
  1330. * @retval None
  1331. */
  1332. static void RCC_Delay(uint32_t mdelay)
  1333. {
  1334. __IO uint32_t Delay = mdelay * (SystemCoreClock / 8U / 1000U);
  1335. 80009d8: f44f 52fa mov.w r2, #8000 ; 0x1f40
  1336. 80009dc: 4b46 ldr r3, [pc, #280] ; (8000af8 <HAL_RCC_OscConfig+0x27c>)
  1337. 80009de: 681b ldr r3, [r3, #0]
  1338. 80009e0: fbb3 f3f2 udiv r3, r3, r2
  1339. 80009e4: 9301 str r3, [sp, #4]
  1340. \brief No Operation
  1341. \details No Operation does nothing. This instruction can be used for code alignment purposes.
  1342. */
  1343. __attribute__((always_inline)) __STATIC_INLINE void __NOP(void)
  1344. {
  1345. __ASM volatile ("nop");
  1346. 80009e6: bf00 nop
  1347. do
  1348. {
  1349. __NOP();
  1350. }
  1351. while (Delay --);
  1352. 80009e8: 9b01 ldr r3, [sp, #4]
  1353. 80009ea: 1e5a subs r2, r3, #1
  1354. 80009ec: 9201 str r2, [sp, #4]
  1355. 80009ee: 2b00 cmp r3, #0
  1356. 80009f0: d1f9 bne.n 80009e6 <HAL_RCC_OscConfig+0x16a>
  1357. 80009f2: e750 b.n 8000896 <HAL_RCC_OscConfig+0x1a>
  1358. if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE)
  1359. 80009f4: f7ff fc58 bl 80002a8 <HAL_GetTick>
  1360. 80009f8: 1b80 subs r0, r0, r6
  1361. 80009fa: 2802 cmp r0, #2
  1362. 80009fc: d9e9 bls.n 80009d2 <HAL_RCC_OscConfig+0x156>
  1363. 80009fe: e77f b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1364. __HAL_RCC_LSI_DISABLE();
  1365. 8000a00: 601a str r2, [r3, #0]
  1366. tickstart = HAL_GetTick();
  1367. 8000a02: f7ff fc51 bl 80002a8 <HAL_GetTick>
  1368. 8000a06: 4606 mov r6, r0
  1369. while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSIRDY) != RESET)
  1370. 8000a08: 6a63 ldr r3, [r4, #36] ; 0x24
  1371. 8000a0a: 079f lsls r7, r3, #30
  1372. 8000a0c: f57f af43 bpl.w 8000896 <HAL_RCC_OscConfig+0x1a>
  1373. if((HAL_GetTick() - tickstart ) > LSI_TIMEOUT_VALUE)
  1374. 8000a10: f7ff fc4a bl 80002a8 <HAL_GetTick>
  1375. 8000a14: 1b80 subs r0, r0, r6
  1376. 8000a16: 2802 cmp r0, #2
  1377. 8000a18: d9f6 bls.n 8000a08 <HAL_RCC_OscConfig+0x18c>
  1378. 8000a1a: e771 b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1379. if(__HAL_RCC_PWR_IS_CLK_DISABLED())
  1380. 8000a1c: 4c33 ldr r4, [pc, #204] ; (8000aec <HAL_RCC_OscConfig+0x270>)
  1381. 8000a1e: 69e3 ldr r3, [r4, #28]
  1382. 8000a20: 00d8 lsls r0, r3, #3
  1383. 8000a22: d424 bmi.n 8000a6e <HAL_RCC_OscConfig+0x1f2>
  1384. pwrclkchanged = SET;
  1385. 8000a24: 2701 movs r7, #1
  1386. __HAL_RCC_PWR_CLK_ENABLE();
  1387. 8000a26: 69e3 ldr r3, [r4, #28]
  1388. 8000a28: f043 5380 orr.w r3, r3, #268435456 ; 0x10000000
  1389. 8000a2c: 61e3 str r3, [r4, #28]
  1390. 8000a2e: 69e3 ldr r3, [r4, #28]
  1391. 8000a30: f003 5380 and.w r3, r3, #268435456 ; 0x10000000
  1392. 8000a34: 9300 str r3, [sp, #0]
  1393. 8000a36: 9b00 ldr r3, [sp, #0]
  1394. if(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
  1395. 8000a38: 4e30 ldr r6, [pc, #192] ; (8000afc <HAL_RCC_OscConfig+0x280>)
  1396. 8000a3a: 6833 ldr r3, [r6, #0]
  1397. 8000a3c: 05d9 lsls r1, r3, #23
  1398. 8000a3e: d518 bpl.n 8000a72 <HAL_RCC_OscConfig+0x1f6>
  1399. __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState);
  1400. 8000a40: 68eb ldr r3, [r5, #12]
  1401. 8000a42: 2b01 cmp r3, #1
  1402. 8000a44: d126 bne.n 8000a94 <HAL_RCC_OscConfig+0x218>
  1403. 8000a46: 6a23 ldr r3, [r4, #32]
  1404. 8000a48: f043 0301 orr.w r3, r3, #1
  1405. 8000a4c: 6223 str r3, [r4, #32]
  1406. tickstart = HAL_GetTick();
  1407. 8000a4e: f7ff fc2b bl 80002a8 <HAL_GetTick>
  1408. if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
  1409. 8000a52: f241 3688 movw r6, #5000 ; 0x1388
  1410. tickstart = HAL_GetTick();
  1411. 8000a56: 4680 mov r8, r0
  1412. while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) == RESET)
  1413. 8000a58: 6a23 ldr r3, [r4, #32]
  1414. 8000a5a: 079b lsls r3, r3, #30
  1415. 8000a5c: d53f bpl.n 8000ade <HAL_RCC_OscConfig+0x262>
  1416. if(pwrclkchanged == SET)
  1417. 8000a5e: 2f00 cmp r7, #0
  1418. 8000a60: f43f af1d beq.w 800089e <HAL_RCC_OscConfig+0x22>
  1419. __HAL_RCC_PWR_CLK_DISABLE();
  1420. 8000a64: 69e3 ldr r3, [r4, #28]
  1421. 8000a66: f023 5380 bic.w r3, r3, #268435456 ; 0x10000000
  1422. 8000a6a: 61e3 str r3, [r4, #28]
  1423. 8000a6c: e717 b.n 800089e <HAL_RCC_OscConfig+0x22>
  1424. FlagStatus pwrclkchanged = RESET;
  1425. 8000a6e: 2700 movs r7, #0
  1426. 8000a70: e7e2 b.n 8000a38 <HAL_RCC_OscConfig+0x1bc>
  1427. SET_BIT(PWR->CR, PWR_CR_DBP);
  1428. 8000a72: 6833 ldr r3, [r6, #0]
  1429. 8000a74: f443 7380 orr.w r3, r3, #256 ; 0x100
  1430. 8000a78: 6033 str r3, [r6, #0]
  1431. tickstart = HAL_GetTick();
  1432. 8000a7a: f7ff fc15 bl 80002a8 <HAL_GetTick>
  1433. 8000a7e: 4680 mov r8, r0
  1434. while(HAL_IS_BIT_CLR(PWR->CR, PWR_CR_DBP))
  1435. 8000a80: 6833 ldr r3, [r6, #0]
  1436. 8000a82: 05da lsls r2, r3, #23
  1437. 8000a84: d4dc bmi.n 8000a40 <HAL_RCC_OscConfig+0x1c4>
  1438. if((HAL_GetTick() - tickstart) > RCC_DBP_TIMEOUT_VALUE)
  1439. 8000a86: f7ff fc0f bl 80002a8 <HAL_GetTick>
  1440. 8000a8a: eba0 0008 sub.w r0, r0, r8
  1441. 8000a8e: 2864 cmp r0, #100 ; 0x64
  1442. 8000a90: d9f6 bls.n 8000a80 <HAL_RCC_OscConfig+0x204>
  1443. 8000a92: e735 b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1444. __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState);
  1445. 8000a94: b9ab cbnz r3, 8000ac2 <HAL_RCC_OscConfig+0x246>
  1446. 8000a96: 6a23 ldr r3, [r4, #32]
  1447. if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
  1448. 8000a98: f241 3888 movw r8, #5000 ; 0x1388
  1449. __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState);
  1450. 8000a9c: f023 0301 bic.w r3, r3, #1
  1451. 8000aa0: 6223 str r3, [r4, #32]
  1452. 8000aa2: 6a23 ldr r3, [r4, #32]
  1453. 8000aa4: f023 0304 bic.w r3, r3, #4
  1454. 8000aa8: 6223 str r3, [r4, #32]
  1455. tickstart = HAL_GetTick();
  1456. 8000aaa: f7ff fbfd bl 80002a8 <HAL_GetTick>
  1457. 8000aae: 4606 mov r6, r0
  1458. while(__HAL_RCC_GET_FLAG(RCC_FLAG_LSERDY) != RESET)
  1459. 8000ab0: 6a23 ldr r3, [r4, #32]
  1460. 8000ab2: 0798 lsls r0, r3, #30
  1461. 8000ab4: d5d3 bpl.n 8000a5e <HAL_RCC_OscConfig+0x1e2>
  1462. if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
  1463. 8000ab6: f7ff fbf7 bl 80002a8 <HAL_GetTick>
  1464. 8000aba: 1b80 subs r0, r0, r6
  1465. 8000abc: 4540 cmp r0, r8
  1466. 8000abe: d9f7 bls.n 8000ab0 <HAL_RCC_OscConfig+0x234>
  1467. 8000ac0: e71e b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1468. __HAL_RCC_LSE_CONFIG(RCC_OscInitStruct->LSEState);
  1469. 8000ac2: 2b05 cmp r3, #5
  1470. 8000ac4: 6a23 ldr r3, [r4, #32]
  1471. 8000ac6: d103 bne.n 8000ad0 <HAL_RCC_OscConfig+0x254>
  1472. 8000ac8: f043 0304 orr.w r3, r3, #4
  1473. 8000acc: 6223 str r3, [r4, #32]
  1474. 8000ace: e7ba b.n 8000a46 <HAL_RCC_OscConfig+0x1ca>
  1475. 8000ad0: f023 0301 bic.w r3, r3, #1
  1476. 8000ad4: 6223 str r3, [r4, #32]
  1477. 8000ad6: 6a23 ldr r3, [r4, #32]
  1478. 8000ad8: f023 0304 bic.w r3, r3, #4
  1479. 8000adc: e7b6 b.n 8000a4c <HAL_RCC_OscConfig+0x1d0>
  1480. if((HAL_GetTick() - tickstart ) > RCC_LSE_TIMEOUT_VALUE)
  1481. 8000ade: f7ff fbe3 bl 80002a8 <HAL_GetTick>
  1482. 8000ae2: eba0 0008 sub.w r0, r0, r8
  1483. 8000ae6: 42b0 cmp r0, r6
  1484. 8000ae8: d9b6 bls.n 8000a58 <HAL_RCC_OscConfig+0x1dc>
  1485. 8000aea: e709 b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1486. 8000aec: 40021000 .word 0x40021000
  1487. 8000af0: 42420000 .word 0x42420000
  1488. 8000af4: 42420480 .word 0x42420480
  1489. 8000af8: 20000008 .word 0x20000008
  1490. 8000afc: 40007000 .word 0x40007000
  1491. if(__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK)
  1492. 8000b00: 4c22 ldr r4, [pc, #136] ; (8000b8c <HAL_RCC_OscConfig+0x310>)
  1493. 8000b02: 6863 ldr r3, [r4, #4]
  1494. 8000b04: f003 030c and.w r3, r3, #12
  1495. 8000b08: 2b08 cmp r3, #8
  1496. 8000b0a: f43f aee2 beq.w 80008d2 <HAL_RCC_OscConfig+0x56>
  1497. 8000b0e: 2300 movs r3, #0
  1498. 8000b10: 4e1f ldr r6, [pc, #124] ; (8000b90 <HAL_RCC_OscConfig+0x314>)
  1499. if((RCC_OscInitStruct->PLL.PLLState) == RCC_PLL_ON)
  1500. 8000b12: 2a02 cmp r2, #2
  1501. __HAL_RCC_PLL_DISABLE();
  1502. 8000b14: 6033 str r3, [r6, #0]
  1503. if((RCC_OscInitStruct->PLL.PLLState) == RCC_PLL_ON)
  1504. 8000b16: d12b bne.n 8000b70 <HAL_RCC_OscConfig+0x2f4>
  1505. tickstart = HAL_GetTick();
  1506. 8000b18: f7ff fbc6 bl 80002a8 <HAL_GetTick>
  1507. 8000b1c: 4607 mov r7, r0
  1508. while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET)
  1509. 8000b1e: 6823 ldr r3, [r4, #0]
  1510. 8000b20: 0199 lsls r1, r3, #6
  1511. 8000b22: d41f bmi.n 8000b64 <HAL_RCC_OscConfig+0x2e8>
  1512. if(RCC_OscInitStruct->PLL.PLLSource == RCC_PLLSOURCE_HSE)
  1513. 8000b24: 6a2b ldr r3, [r5, #32]
  1514. 8000b26: f5b3 3f80 cmp.w r3, #65536 ; 0x10000
  1515. 8000b2a: d105 bne.n 8000b38 <HAL_RCC_OscConfig+0x2bc>
  1516. __HAL_RCC_HSE_PREDIV_CONFIG(RCC_OscInitStruct->HSEPredivValue);
  1517. 8000b2c: 6862 ldr r2, [r4, #4]
  1518. 8000b2e: 68a9 ldr r1, [r5, #8]
  1519. 8000b30: f422 3200 bic.w r2, r2, #131072 ; 0x20000
  1520. 8000b34: 430a orrs r2, r1
  1521. 8000b36: 6062 str r2, [r4, #4]
  1522. __HAL_RCC_PLL_CONFIG(RCC_OscInitStruct->PLL.PLLSource,
  1523. 8000b38: 6a69 ldr r1, [r5, #36] ; 0x24
  1524. 8000b3a: 6862 ldr r2, [r4, #4]
  1525. 8000b3c: 430b orrs r3, r1
  1526. 8000b3e: f422 1274 bic.w r2, r2, #3997696 ; 0x3d0000
  1527. 8000b42: 4313 orrs r3, r2
  1528. 8000b44: 6063 str r3, [r4, #4]
  1529. __HAL_RCC_PLL_ENABLE();
  1530. 8000b46: 2301 movs r3, #1
  1531. 8000b48: 6033 str r3, [r6, #0]
  1532. tickstart = HAL_GetTick();
  1533. 8000b4a: f7ff fbad bl 80002a8 <HAL_GetTick>
  1534. 8000b4e: 4605 mov r5, r0
  1535. while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET)
  1536. 8000b50: 6823 ldr r3, [r4, #0]
  1537. 8000b52: 019a lsls r2, r3, #6
  1538. 8000b54: f53f aea7 bmi.w 80008a6 <HAL_RCC_OscConfig+0x2a>
  1539. if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
  1540. 8000b58: f7ff fba6 bl 80002a8 <HAL_GetTick>
  1541. 8000b5c: 1b40 subs r0, r0, r5
  1542. 8000b5e: 2802 cmp r0, #2
  1543. 8000b60: d9f6 bls.n 8000b50 <HAL_RCC_OscConfig+0x2d4>
  1544. 8000b62: e6cd b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1545. if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
  1546. 8000b64: f7ff fba0 bl 80002a8 <HAL_GetTick>
  1547. 8000b68: 1bc0 subs r0, r0, r7
  1548. 8000b6a: 2802 cmp r0, #2
  1549. 8000b6c: d9d7 bls.n 8000b1e <HAL_RCC_OscConfig+0x2a2>
  1550. 8000b6e: e6c7 b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1551. tickstart = HAL_GetTick();
  1552. 8000b70: f7ff fb9a bl 80002a8 <HAL_GetTick>
  1553. 8000b74: 4605 mov r5, r0
  1554. while(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) != RESET)
  1555. 8000b76: 6823 ldr r3, [r4, #0]
  1556. 8000b78: 019b lsls r3, r3, #6
  1557. 8000b7a: f57f ae94 bpl.w 80008a6 <HAL_RCC_OscConfig+0x2a>
  1558. if((HAL_GetTick() - tickstart ) > PLL_TIMEOUT_VALUE)
  1559. 8000b7e: f7ff fb93 bl 80002a8 <HAL_GetTick>
  1560. 8000b82: 1b40 subs r0, r0, r5
  1561. 8000b84: 2802 cmp r0, #2
  1562. 8000b86: d9f6 bls.n 8000b76 <HAL_RCC_OscConfig+0x2fa>
  1563. 8000b88: e6ba b.n 8000900 <HAL_RCC_OscConfig+0x84>
  1564. 8000b8a: bf00 nop
  1565. 8000b8c: 40021000 .word 0x40021000
  1566. 8000b90: 42420060 .word 0x42420060
  1567. 08000b94 <HAL_RCC_GetSysClockFreq>:
  1568. {
  1569. 8000b94: b530 push {r4, r5, lr}
  1570. const uint8_t aPLLMULFactorTable[16] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16};
  1571. 8000b96: 4b19 ldr r3, [pc, #100] ; (8000bfc <HAL_RCC_GetSysClockFreq+0x68>)
  1572. {
  1573. 8000b98: b087 sub sp, #28
  1574. const uint8_t aPLLMULFactorTable[16] = {2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 16};
  1575. 8000b9a: ac02 add r4, sp, #8
  1576. 8000b9c: f103 0510 add.w r5, r3, #16
  1577. 8000ba0: 4622 mov r2, r4
  1578. 8000ba2: 6818 ldr r0, [r3, #0]
  1579. 8000ba4: 6859 ldr r1, [r3, #4]
  1580. 8000ba6: 3308 adds r3, #8
  1581. 8000ba8: c203 stmia r2!, {r0, r1}
  1582. 8000baa: 42ab cmp r3, r5
  1583. 8000bac: 4614 mov r4, r2
  1584. 8000bae: d1f7 bne.n 8000ba0 <HAL_RCC_GetSysClockFreq+0xc>
  1585. const uint8_t aPredivFactorTable[2] = {1, 2};
  1586. 8000bb0: 2301 movs r3, #1
  1587. 8000bb2: f88d 3004 strb.w r3, [sp, #4]
  1588. 8000bb6: 2302 movs r3, #2
  1589. tmpreg = RCC->CFGR;
  1590. 8000bb8: 4911 ldr r1, [pc, #68] ; (8000c00 <HAL_RCC_GetSysClockFreq+0x6c>)
  1591. const uint8_t aPredivFactorTable[2] = {1, 2};
  1592. 8000bba: f88d 3005 strb.w r3, [sp, #5]
  1593. tmpreg = RCC->CFGR;
  1594. 8000bbe: 684b ldr r3, [r1, #4]
  1595. switch (tmpreg & RCC_CFGR_SWS)
  1596. 8000bc0: f003 020c and.w r2, r3, #12
  1597. 8000bc4: 2a08 cmp r2, #8
  1598. 8000bc6: d117 bne.n 8000bf8 <HAL_RCC_GetSysClockFreq+0x64>
  1599. pllmul = aPLLMULFactorTable[(uint32_t)(tmpreg & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos];
  1600. 8000bc8: f3c3 4283 ubfx r2, r3, #18, #4
  1601. 8000bcc: a806 add r0, sp, #24
  1602. 8000bce: 4402 add r2, r0
  1603. if ((tmpreg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI_DIV2)
  1604. 8000bd0: 03db lsls r3, r3, #15
  1605. pllmul = aPLLMULFactorTable[(uint32_t)(tmpreg & RCC_CFGR_PLLMULL) >> RCC_CFGR_PLLMULL_Pos];
  1606. 8000bd2: f812 2c10 ldrb.w r2, [r2, #-16]
  1607. if ((tmpreg & RCC_CFGR_PLLSRC) != RCC_PLLSOURCE_HSI_DIV2)
  1608. 8000bd6: d50c bpl.n 8000bf2 <HAL_RCC_GetSysClockFreq+0x5e>
  1609. prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR & RCC_CFGR_PLLXTPRE) >> RCC_CFGR_PLLXTPRE_Pos];
  1610. 8000bd8: 684b ldr r3, [r1, #4]
  1611. pllclk = (uint32_t)((HSE_VALUE * pllmul) / prediv);
  1612. 8000bda: 480a ldr r0, [pc, #40] ; (8000c04 <HAL_RCC_GetSysClockFreq+0x70>)
  1613. prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR & RCC_CFGR_PLLXTPRE) >> RCC_CFGR_PLLXTPRE_Pos];
  1614. 8000bdc: f3c3 4340 ubfx r3, r3, #17, #1
  1615. pllclk = (uint32_t)((HSE_VALUE * pllmul) / prediv);
  1616. 8000be0: 4350 muls r0, r2
  1617. prediv = aPredivFactorTable[(uint32_t)(RCC->CFGR & RCC_CFGR_PLLXTPRE) >> RCC_CFGR_PLLXTPRE_Pos];
  1618. 8000be2: aa06 add r2, sp, #24
  1619. 8000be4: 4413 add r3, r2
  1620. 8000be6: f813 3c14 ldrb.w r3, [r3, #-20]
  1621. pllclk = (uint32_t)((HSE_VALUE * pllmul) / prediv);
  1622. 8000bea: fbb0 f0f3 udiv r0, r0, r3
  1623. }
  1624. 8000bee: b007 add sp, #28
  1625. 8000bf0: bd30 pop {r4, r5, pc}
  1626. pllclk = (uint32_t)((HSI_VALUE >> 1) * pllmul);
  1627. 8000bf2: 4805 ldr r0, [pc, #20] ; (8000c08 <HAL_RCC_GetSysClockFreq+0x74>)
  1628. 8000bf4: 4350 muls r0, r2
  1629. 8000bf6: e7fa b.n 8000bee <HAL_RCC_GetSysClockFreq+0x5a>
  1630. sysclockfreq = HSE_VALUE;
  1631. 8000bf8: 4802 ldr r0, [pc, #8] ; (8000c04 <HAL_RCC_GetSysClockFreq+0x70>)
  1632. return sysclockfreq;
  1633. 8000bfa: e7f8 b.n 8000bee <HAL_RCC_GetSysClockFreq+0x5a>
  1634. 8000bfc: 080014a8 .word 0x080014a8
  1635. 8000c00: 40021000 .word 0x40021000
  1636. 8000c04: 007a1200 .word 0x007a1200
  1637. 8000c08: 003d0900 .word 0x003d0900
  1638. 08000c0c <HAL_RCC_ClockConfig>:
  1639. if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY))
  1640. 8000c0c: 4a54 ldr r2, [pc, #336] ; (8000d60 <HAL_RCC_ClockConfig+0x154>)
  1641. {
  1642. 8000c0e: e92d 41f0 stmdb sp!, {r4, r5, r6, r7, r8, lr}
  1643. if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY))
  1644. 8000c12: 6813 ldr r3, [r2, #0]
  1645. {
  1646. 8000c14: 4605 mov r5, r0
  1647. if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY))
  1648. 8000c16: f003 0307 and.w r3, r3, #7
  1649. 8000c1a: 428b cmp r3, r1
  1650. {
  1651. 8000c1c: 460e mov r6, r1
  1652. if(FLatency > (FLASH->ACR & FLASH_ACR_LATENCY))
  1653. 8000c1e: d32a bcc.n 8000c76 <HAL_RCC_ClockConfig+0x6a>
  1654. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_HCLK) == RCC_CLOCKTYPE_HCLK)
  1655. 8000c20: 6829 ldr r1, [r5, #0]
  1656. 8000c22: 078c lsls r4, r1, #30
  1657. 8000c24: d434 bmi.n 8000c90 <HAL_RCC_ClockConfig+0x84>
  1658. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_SYSCLK) == RCC_CLOCKTYPE_SYSCLK)
  1659. 8000c26: 07ca lsls r2, r1, #31
  1660. 8000c28: d447 bmi.n 8000cba <HAL_RCC_ClockConfig+0xae>
  1661. if(FLatency < (FLASH->ACR & FLASH_ACR_LATENCY))
  1662. 8000c2a: 4a4d ldr r2, [pc, #308] ; (8000d60 <HAL_RCC_ClockConfig+0x154>)
  1663. 8000c2c: 6813 ldr r3, [r2, #0]
  1664. 8000c2e: f003 0307 and.w r3, r3, #7
  1665. 8000c32: 429e cmp r6, r3
  1666. 8000c34: f0c0 8082 bcc.w 8000d3c <HAL_RCC_ClockConfig+0x130>
  1667. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1)
  1668. 8000c38: 682a ldr r2, [r5, #0]
  1669. 8000c3a: 4c4a ldr r4, [pc, #296] ; (8000d64 <HAL_RCC_ClockConfig+0x158>)
  1670. 8000c3c: f012 0f04 tst.w r2, #4
  1671. 8000c40: f040 8087 bne.w 8000d52 <HAL_RCC_ClockConfig+0x146>
  1672. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2)
  1673. 8000c44: 0713 lsls r3, r2, #28
  1674. 8000c46: d506 bpl.n 8000c56 <HAL_RCC_ClockConfig+0x4a>
  1675. MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, ((RCC_ClkInitStruct->APB2CLKDivider) << 3));
  1676. 8000c48: 6863 ldr r3, [r4, #4]
  1677. 8000c4a: 692a ldr r2, [r5, #16]
  1678. 8000c4c: f423 5360 bic.w r3, r3, #14336 ; 0x3800
  1679. 8000c50: ea43 03c2 orr.w r3, r3, r2, lsl #3
  1680. 8000c54: 6063 str r3, [r4, #4]
  1681. SystemCoreClock = HAL_RCC_GetSysClockFreq() >> AHBPrescTable[(RCC->CFGR & RCC_CFGR_HPRE)>> RCC_CFGR_HPRE_Pos];
  1682. 8000c56: f7ff ff9d bl 8000b94 <HAL_RCC_GetSysClockFreq>
  1683. 8000c5a: 6863 ldr r3, [r4, #4]
  1684. 8000c5c: 4a42 ldr r2, [pc, #264] ; (8000d68 <HAL_RCC_ClockConfig+0x15c>)
  1685. 8000c5e: f3c3 1303 ubfx r3, r3, #4, #4
  1686. 8000c62: 5cd3 ldrb r3, [r2, r3]
  1687. 8000c64: 40d8 lsrs r0, r3
  1688. 8000c66: 4b41 ldr r3, [pc, #260] ; (8000d6c <HAL_RCC_ClockConfig+0x160>)
  1689. 8000c68: 6018 str r0, [r3, #0]
  1690. HAL_InitTick (TICK_INT_PRIORITY);
  1691. 8000c6a: 2000 movs r0, #0
  1692. 8000c6c: f7ff fada bl 8000224 <HAL_InitTick>
  1693. return HAL_OK;
  1694. 8000c70: 2000 movs r0, #0
  1695. }
  1696. 8000c72: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
  1697. __HAL_FLASH_SET_LATENCY(FLatency);
  1698. 8000c76: 6813 ldr r3, [r2, #0]
  1699. 8000c78: f023 0307 bic.w r3, r3, #7
  1700. 8000c7c: 430b orrs r3, r1
  1701. 8000c7e: 6013 str r3, [r2, #0]
  1702. if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency)
  1703. 8000c80: 6813 ldr r3, [r2, #0]
  1704. 8000c82: f003 0307 and.w r3, r3, #7
  1705. 8000c86: 4299 cmp r1, r3
  1706. 8000c88: d0ca beq.n 8000c20 <HAL_RCC_ClockConfig+0x14>
  1707. return HAL_ERROR;
  1708. 8000c8a: 2001 movs r0, #1
  1709. 8000c8c: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
  1710. 8000c90: 4b34 ldr r3, [pc, #208] ; (8000d64 <HAL_RCC_ClockConfig+0x158>)
  1711. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK1) == RCC_CLOCKTYPE_PCLK1)
  1712. 8000c92: f011 0f04 tst.w r1, #4
  1713. MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, RCC_HCLK_DIV16);
  1714. 8000c96: bf1e ittt ne
  1715. 8000c98: 685a ldrne r2, [r3, #4]
  1716. 8000c9a: f442 62e0 orrne.w r2, r2, #1792 ; 0x700
  1717. 8000c9e: 605a strne r2, [r3, #4]
  1718. if(((RCC_ClkInitStruct->ClockType) & RCC_CLOCKTYPE_PCLK2) == RCC_CLOCKTYPE_PCLK2)
  1719. 8000ca0: 0708 lsls r0, r1, #28
  1720. MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE2, (RCC_HCLK_DIV16 << 3));
  1721. 8000ca2: bf42 ittt mi
  1722. 8000ca4: 685a ldrmi r2, [r3, #4]
  1723. 8000ca6: f442 5260 orrmi.w r2, r2, #14336 ; 0x3800
  1724. 8000caa: 605a strmi r2, [r3, #4]
  1725. MODIFY_REG(RCC->CFGR, RCC_CFGR_HPRE, RCC_ClkInitStruct->AHBCLKDivider);
  1726. 8000cac: 685a ldr r2, [r3, #4]
  1727. 8000cae: 68a8 ldr r0, [r5, #8]
  1728. 8000cb0: f022 02f0 bic.w r2, r2, #240 ; 0xf0
  1729. 8000cb4: 4302 orrs r2, r0
  1730. 8000cb6: 605a str r2, [r3, #4]
  1731. 8000cb8: e7b5 b.n 8000c26 <HAL_RCC_ClockConfig+0x1a>
  1732. if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
  1733. 8000cba: 686a ldr r2, [r5, #4]
  1734. 8000cbc: 4c29 ldr r4, [pc, #164] ; (8000d64 <HAL_RCC_ClockConfig+0x158>)
  1735. 8000cbe: 2a01 cmp r2, #1
  1736. if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET)
  1737. 8000cc0: 6823 ldr r3, [r4, #0]
  1738. if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
  1739. 8000cc2: d11c bne.n 8000cfe <HAL_RCC_ClockConfig+0xf2>
  1740. if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSERDY) == RESET)
  1741. 8000cc4: f413 3f00 tst.w r3, #131072 ; 0x20000
  1742. if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
  1743. 8000cc8: d0df beq.n 8000c8a <HAL_RCC_ClockConfig+0x7e>
  1744. __HAL_RCC_SYSCLK_CONFIG(RCC_ClkInitStruct->SYSCLKSource);
  1745. 8000cca: 6863 ldr r3, [r4, #4]
  1746. if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
  1747. 8000ccc: f241 3888 movw r8, #5000 ; 0x1388
  1748. __HAL_RCC_SYSCLK_CONFIG(RCC_ClkInitStruct->SYSCLKSource);
  1749. 8000cd0: f023 0303 bic.w r3, r3, #3
  1750. 8000cd4: 4313 orrs r3, r2
  1751. 8000cd6: 6063 str r3, [r4, #4]
  1752. tickstart = HAL_GetTick();
  1753. 8000cd8: f7ff fae6 bl 80002a8 <HAL_GetTick>
  1754. if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
  1755. 8000cdc: 686b ldr r3, [r5, #4]
  1756. tickstart = HAL_GetTick();
  1757. 8000cde: 4607 mov r7, r0
  1758. if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_HSE)
  1759. 8000ce0: 2b01 cmp r3, #1
  1760. 8000ce2: d114 bne.n 8000d0e <HAL_RCC_ClockConfig+0x102>
  1761. while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSE)
  1762. 8000ce4: 6863 ldr r3, [r4, #4]
  1763. 8000ce6: f003 030c and.w r3, r3, #12
  1764. 8000cea: 2b04 cmp r3, #4
  1765. 8000cec: d09d beq.n 8000c2a <HAL_RCC_ClockConfig+0x1e>
  1766. if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
  1767. 8000cee: f7ff fadb bl 80002a8 <HAL_GetTick>
  1768. 8000cf2: 1bc0 subs r0, r0, r7
  1769. 8000cf4: 4540 cmp r0, r8
  1770. 8000cf6: d9f5 bls.n 8000ce4 <HAL_RCC_ClockConfig+0xd8>
  1771. return HAL_TIMEOUT;
  1772. 8000cf8: 2003 movs r0, #3
  1773. 8000cfa: e8bd 81f0 ldmia.w sp!, {r4, r5, r6, r7, r8, pc}
  1774. else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK)
  1775. 8000cfe: 2a02 cmp r2, #2
  1776. 8000d00: d102 bne.n 8000d08 <HAL_RCC_ClockConfig+0xfc>
  1777. if(__HAL_RCC_GET_FLAG(RCC_FLAG_PLLRDY) == RESET)
  1778. 8000d02: f013 7f00 tst.w r3, #33554432 ; 0x2000000
  1779. 8000d06: e7df b.n 8000cc8 <HAL_RCC_ClockConfig+0xbc>
  1780. if(__HAL_RCC_GET_FLAG(RCC_FLAG_HSIRDY) == RESET)
  1781. 8000d08: f013 0f02 tst.w r3, #2
  1782. 8000d0c: e7dc b.n 8000cc8 <HAL_RCC_ClockConfig+0xbc>
  1783. else if(RCC_ClkInitStruct->SYSCLKSource == RCC_SYSCLKSOURCE_PLLCLK)
  1784. 8000d0e: 2b02 cmp r3, #2
  1785. 8000d10: d10f bne.n 8000d32 <HAL_RCC_ClockConfig+0x126>
  1786. while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_PLLCLK)
  1787. 8000d12: 6863 ldr r3, [r4, #4]
  1788. 8000d14: f003 030c and.w r3, r3, #12
  1789. 8000d18: 2b08 cmp r3, #8
  1790. 8000d1a: d086 beq.n 8000c2a <HAL_RCC_ClockConfig+0x1e>
  1791. if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
  1792. 8000d1c: f7ff fac4 bl 80002a8 <HAL_GetTick>
  1793. 8000d20: 1bc0 subs r0, r0, r7
  1794. 8000d22: 4540 cmp r0, r8
  1795. 8000d24: d9f5 bls.n 8000d12 <HAL_RCC_ClockConfig+0x106>
  1796. 8000d26: e7e7 b.n 8000cf8 <HAL_RCC_ClockConfig+0xec>
  1797. if((HAL_GetTick() - tickstart ) > CLOCKSWITCH_TIMEOUT_VALUE)
  1798. 8000d28: f7ff fabe bl 80002a8 <HAL_GetTick>
  1799. 8000d2c: 1bc0 subs r0, r0, r7
  1800. 8000d2e: 4540 cmp r0, r8
  1801. 8000d30: d8e2 bhi.n 8000cf8 <HAL_RCC_ClockConfig+0xec>
  1802. while (__HAL_RCC_GET_SYSCLK_SOURCE() != RCC_SYSCLKSOURCE_STATUS_HSI)
  1803. 8000d32: 6863 ldr r3, [r4, #4]
  1804. 8000d34: f013 0f0c tst.w r3, #12
  1805. 8000d38: d1f6 bne.n 8000d28 <HAL_RCC_ClockConfig+0x11c>
  1806. 8000d3a: e776 b.n 8000c2a <HAL_RCC_ClockConfig+0x1e>
  1807. __HAL_FLASH_SET_LATENCY(FLatency);
  1808. 8000d3c: 6813 ldr r3, [r2, #0]
  1809. 8000d3e: f023 0307 bic.w r3, r3, #7
  1810. 8000d42: 4333 orrs r3, r6
  1811. 8000d44: 6013 str r3, [r2, #0]
  1812. if((FLASH->ACR & FLASH_ACR_LATENCY) != FLatency)
  1813. 8000d46: 6813 ldr r3, [r2, #0]
  1814. 8000d48: f003 0307 and.w r3, r3, #7
  1815. 8000d4c: 429e cmp r6, r3
  1816. 8000d4e: d19c bne.n 8000c8a <HAL_RCC_ClockConfig+0x7e>
  1817. 8000d50: e772 b.n 8000c38 <HAL_RCC_ClockConfig+0x2c>
  1818. MODIFY_REG(RCC->CFGR, RCC_CFGR_PPRE1, RCC_ClkInitStruct->APB1CLKDivider);
  1819. 8000d52: 6863 ldr r3, [r4, #4]
  1820. 8000d54: 68e9 ldr r1, [r5, #12]
  1821. 8000d56: f423 63e0 bic.w r3, r3, #1792 ; 0x700
  1822. 8000d5a: 430b orrs r3, r1
  1823. 8000d5c: 6063 str r3, [r4, #4]
  1824. 8000d5e: e771 b.n 8000c44 <HAL_RCC_ClockConfig+0x38>
  1825. 8000d60: 40022000 .word 0x40022000
  1826. 8000d64: 40021000 .word 0x40021000
  1827. 8000d68: 080014b8 .word 0x080014b8
  1828. 8000d6c: 20000008 .word 0x20000008
  1829. 08000d70 <HAL_RCC_GetPCLK1Freq>:
  1830. return (HAL_RCC_GetHCLKFreq() >> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE1) >> RCC_CFGR_PPRE1_Pos]);
  1831. 8000d70: 4b04 ldr r3, [pc, #16] ; (8000d84 <HAL_RCC_GetPCLK1Freq+0x14>)
  1832. 8000d72: 4a05 ldr r2, [pc, #20] ; (8000d88 <HAL_RCC_GetPCLK1Freq+0x18>)
  1833. 8000d74: 685b ldr r3, [r3, #4]
  1834. 8000d76: f3c3 2302 ubfx r3, r3, #8, #3
  1835. 8000d7a: 5cd3 ldrb r3, [r2, r3]
  1836. 8000d7c: 4a03 ldr r2, [pc, #12] ; (8000d8c <HAL_RCC_GetPCLK1Freq+0x1c>)
  1837. 8000d7e: 6810 ldr r0, [r2, #0]
  1838. }
  1839. 8000d80: 40d8 lsrs r0, r3
  1840. 8000d82: 4770 bx lr
  1841. 8000d84: 40021000 .word 0x40021000
  1842. 8000d88: 080014c8 .word 0x080014c8
  1843. 8000d8c: 20000008 .word 0x20000008
  1844. 08000d90 <HAL_RCC_GetPCLK2Freq>:
  1845. return (HAL_RCC_GetHCLKFreq()>> APBPrescTable[(RCC->CFGR & RCC_CFGR_PPRE2) >> RCC_CFGR_PPRE2_Pos]);
  1846. 8000d90: 4b04 ldr r3, [pc, #16] ; (8000da4 <HAL_RCC_GetPCLK2Freq+0x14>)
  1847. 8000d92: 4a05 ldr r2, [pc, #20] ; (8000da8 <HAL_RCC_GetPCLK2Freq+0x18>)
  1848. 8000d94: 685b ldr r3, [r3, #4]
  1849. 8000d96: f3c3 23c2 ubfx r3, r3, #11, #3
  1850. 8000d9a: 5cd3 ldrb r3, [r2, r3]
  1851. 8000d9c: 4a03 ldr r2, [pc, #12] ; (8000dac <HAL_RCC_GetPCLK2Freq+0x1c>)
  1852. 8000d9e: 6810 ldr r0, [r2, #0]
  1853. }
  1854. 8000da0: 40d8 lsrs r0, r3
  1855. 8000da2: 4770 bx lr
  1856. 8000da4: 40021000 .word 0x40021000
  1857. 8000da8: 080014c8 .word 0x080014c8
  1858. 8000dac: 20000008 .word 0x20000008
  1859. 08000db0 <UART_EndRxTransfer>:
  1860. * @retval None
  1861. */
  1862. static void UART_EndRxTransfer(UART_HandleTypeDef *huart)
  1863. {
  1864. /* Disable RXNE, PE and ERR (Frame error, noise error, overrun error) interrupts */
  1865. CLEAR_BIT(huart->Instance->CR1, (USART_CR1_RXNEIE | USART_CR1_PEIE));
  1866. 8000db0: 6803 ldr r3, [r0, #0]
  1867. 8000db2: 68da ldr r2, [r3, #12]
  1868. 8000db4: f422 7290 bic.w r2, r2, #288 ; 0x120
  1869. 8000db8: 60da str r2, [r3, #12]
  1870. CLEAR_BIT(huart->Instance->CR3, USART_CR3_EIE);
  1871. 8000dba: 695a ldr r2, [r3, #20]
  1872. 8000dbc: f022 0201 bic.w r2, r2, #1
  1873. 8000dc0: 615a str r2, [r3, #20]
  1874. /* At end of Rx process, restore huart->RxState to Ready */
  1875. huart->RxState = HAL_UART_STATE_READY;
  1876. 8000dc2: 2320 movs r3, #32
  1877. 8000dc4: f880 303a strb.w r3, [r0, #58] ; 0x3a
  1878. 8000dc8: 4770 bx lr
  1879. ...
  1880. 08000dcc <UART_SetConfig>:
  1881. * @param huart: pointer to a UART_HandleTypeDef structure that contains
  1882. * the configuration information for the specified UART module.
  1883. * @retval None
  1884. */
  1885. static void UART_SetConfig(UART_HandleTypeDef *huart)
  1886. {
  1887. 8000dcc: e92d 47f0 stmdb sp!, {r4, r5, r6, r7, r8, r9, sl, lr}
  1888. assert_param(IS_UART_MODE(huart->Init.Mode));
  1889. /*------- UART-associated USART registers setting : CR2 Configuration ------*/
  1890. /* Configure the UART Stop Bits: Set STOP[13:12] bits according
  1891. * to huart->Init.StopBits value */
  1892. MODIFY_REG(huart->Instance->CR2, USART_CR2_STOP, huart->Init.StopBits);
  1893. 8000dd0: 6805 ldr r5, [r0, #0]
  1894. 8000dd2: 68c2 ldr r2, [r0, #12]
  1895. 8000dd4: 692b ldr r3, [r5, #16]
  1896. tmpreg |= (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode | huart->Init.OverSampling;
  1897. MODIFY_REG(huart->Instance->CR1,
  1898. (uint32_t)(USART_CR1_M | USART_CR1_PCE | USART_CR1_PS | USART_CR1_TE | USART_CR1_RE | USART_CR1_OVER8),
  1899. tmpreg);
  1900. #else
  1901. tmpreg |= (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode;
  1902. 8000dd6: 6901 ldr r1, [r0, #16]
  1903. MODIFY_REG(huart->Instance->CR2, USART_CR2_STOP, huart->Init.StopBits);
  1904. 8000dd8: f423 5340 bic.w r3, r3, #12288 ; 0x3000
  1905. 8000ddc: 4313 orrs r3, r2
  1906. 8000dde: 612b str r3, [r5, #16]
  1907. tmpreg |= (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode;
  1908. 8000de0: 6883 ldr r3, [r0, #8]
  1909. MODIFY_REG(huart->Instance->CR1,
  1910. 8000de2: 68ea ldr r2, [r5, #12]
  1911. tmpreg |= (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode;
  1912. 8000de4: 430b orrs r3, r1
  1913. 8000de6: 6941 ldr r1, [r0, #20]
  1914. MODIFY_REG(huart->Instance->CR1,
  1915. 8000de8: f422 52b0 bic.w r2, r2, #5632 ; 0x1600
  1916. 8000dec: f022 020c bic.w r2, r2, #12
  1917. tmpreg |= (uint32_t)huart->Init.WordLength | huart->Init.Parity | huart->Init.Mode;
  1918. 8000df0: 430b orrs r3, r1
  1919. MODIFY_REG(huart->Instance->CR1,
  1920. 8000df2: 4313 orrs r3, r2
  1921. 8000df4: 60eb str r3, [r5, #12]
  1922. tmpreg);
  1923. #endif /* USART_CR1_OVER8 */
  1924. /*------- UART-associated USART registers setting : CR3 Configuration ------*/
  1925. /* Configure the UART HFC: Set CTSE and RTSE bits according to huart->Init.HwFlowCtl value */
  1926. MODIFY_REG(huart->Instance->CR3, (USART_CR3_RTSE | USART_CR3_CTSE), huart->Init.HwFlowCtl);
  1927. 8000df6: 696b ldr r3, [r5, #20]
  1928. 8000df8: 6982 ldr r2, [r0, #24]
  1929. 8000dfa: f423 7340 bic.w r3, r3, #768 ; 0x300
  1930. 8000dfe: 4313 orrs r3, r2
  1931. 8000e00: 616b str r3, [r5, #20]
  1932. huart->Instance->BRR = UART_BRR_SAMPLING16(HAL_RCC_GetPCLK1Freq(), huart->Init.BaudRate);
  1933. }
  1934. }
  1935. #else
  1936. /*-------------------------- USART BRR Configuration ---------------------*/
  1937. if(huart->Instance == USART1)
  1938. 8000e02: 4b40 ldr r3, [pc, #256] ; (8000f04 <UART_SetConfig+0x138>)
  1939. {
  1940. 8000e04: 4681 mov r9, r0
  1941. if(huart->Instance == USART1)
  1942. 8000e06: 429d cmp r5, r3
  1943. 8000e08: f04f 0419 mov.w r4, #25
  1944. 8000e0c: d146 bne.n 8000e9c <UART_SetConfig+0xd0>
  1945. {
  1946. huart->Instance->BRR = UART_BRR_SAMPLING16(HAL_RCC_GetPCLK2Freq(), huart->Init.BaudRate);
  1947. 8000e0e: f7ff ffbf bl 8000d90 <HAL_RCC_GetPCLK2Freq>
  1948. 8000e12: fb04 f300 mul.w r3, r4, r0
  1949. 8000e16: f8d9 6004 ldr.w r6, [r9, #4]
  1950. 8000e1a: f04f 0864 mov.w r8, #100 ; 0x64
  1951. 8000e1e: 00b6 lsls r6, r6, #2
  1952. 8000e20: fbb3 f3f6 udiv r3, r3, r6
  1953. 8000e24: fbb3 f3f8 udiv r3, r3, r8
  1954. 8000e28: 011e lsls r6, r3, #4
  1955. 8000e2a: f7ff ffb1 bl 8000d90 <HAL_RCC_GetPCLK2Freq>
  1956. 8000e2e: 4360 muls r0, r4
  1957. 8000e30: f8d9 3004 ldr.w r3, [r9, #4]
  1958. 8000e34: 009b lsls r3, r3, #2
  1959. 8000e36: fbb0 f7f3 udiv r7, r0, r3
  1960. 8000e3a: f7ff ffa9 bl 8000d90 <HAL_RCC_GetPCLK2Freq>
  1961. 8000e3e: 4360 muls r0, r4
  1962. 8000e40: f8d9 3004 ldr.w r3, [r9, #4]
  1963. 8000e44: 009b lsls r3, r3, #2
  1964. 8000e46: fbb0 f3f3 udiv r3, r0, r3
  1965. 8000e4a: fbb3 f3f8 udiv r3, r3, r8
  1966. 8000e4e: fb08 7313 mls r3, r8, r3, r7
  1967. 8000e52: 011b lsls r3, r3, #4
  1968. 8000e54: 3332 adds r3, #50 ; 0x32
  1969. 8000e56: fbb3 f3f8 udiv r3, r3, r8
  1970. 8000e5a: f003 07f0 and.w r7, r3, #240 ; 0xf0
  1971. 8000e5e: f7ff ff97 bl 8000d90 <HAL_RCC_GetPCLK2Freq>
  1972. 8000e62: 4360 muls r0, r4
  1973. 8000e64: f8d9 2004 ldr.w r2, [r9, #4]
  1974. 8000e68: 0092 lsls r2, r2, #2
  1975. 8000e6a: fbb0 faf2 udiv sl, r0, r2
  1976. 8000e6e: f7ff ff8f bl 8000d90 <HAL_RCC_GetPCLK2Freq>
  1977. }
  1978. else
  1979. {
  1980. huart->Instance->BRR = UART_BRR_SAMPLING16(HAL_RCC_GetPCLK1Freq(), huart->Init.BaudRate);
  1981. 8000e72: 4360 muls r0, r4
  1982. 8000e74: f8d9 3004 ldr.w r3, [r9, #4]
  1983. 8000e78: 009b lsls r3, r3, #2
  1984. 8000e7a: fbb0 f3f3 udiv r3, r0, r3
  1985. 8000e7e: fbb3 f3f8 udiv r3, r3, r8
  1986. 8000e82: fb08 a313 mls r3, r8, r3, sl
  1987. 8000e86: 011b lsls r3, r3, #4
  1988. 8000e88: 3332 adds r3, #50 ; 0x32
  1989. 8000e8a: fbb3 f3f8 udiv r3, r3, r8
  1990. 8000e8e: f003 030f and.w r3, r3, #15
  1991. 8000e92: 433b orrs r3, r7
  1992. 8000e94: 4433 add r3, r6
  1993. 8000e96: 60ab str r3, [r5, #8]
  1994. 8000e98: e8bd 87f0 ldmia.w sp!, {r4, r5, r6, r7, r8, r9, sl, pc}
  1995. 8000e9c: f7ff ff68 bl 8000d70 <HAL_RCC_GetPCLK1Freq>
  1996. 8000ea0: fb04 f300 mul.w r3, r4, r0
  1997. 8000ea4: f8d9 6004 ldr.w r6, [r9, #4]
  1998. 8000ea8: f04f 0864 mov.w r8, #100 ; 0x64
  1999. 8000eac: 00b6 lsls r6, r6, #2
  2000. 8000eae: fbb3 f3f6 udiv r3, r3, r6
  2001. 8000eb2: fbb3 f3f8 udiv r3, r3, r8
  2002. 8000eb6: 011e lsls r6, r3, #4
  2003. 8000eb8: f7ff ff5a bl 8000d70 <HAL_RCC_GetPCLK1Freq>
  2004. 8000ebc: 4360 muls r0, r4
  2005. 8000ebe: f8d9 3004 ldr.w r3, [r9, #4]
  2006. 8000ec2: 009b lsls r3, r3, #2
  2007. 8000ec4: fbb0 f7f3 udiv r7, r0, r3
  2008. 8000ec8: f7ff ff52 bl 8000d70 <HAL_RCC_GetPCLK1Freq>
  2009. 8000ecc: 4360 muls r0, r4
  2010. 8000ece: f8d9 3004 ldr.w r3, [r9, #4]
  2011. 8000ed2: 009b lsls r3, r3, #2
  2012. 8000ed4: fbb0 f3f3 udiv r3, r0, r3
  2013. 8000ed8: fbb3 f3f8 udiv r3, r3, r8
  2014. 8000edc: fb08 7313 mls r3, r8, r3, r7
  2015. 8000ee0: 011b lsls r3, r3, #4
  2016. 8000ee2: 3332 adds r3, #50 ; 0x32
  2017. 8000ee4: fbb3 f3f8 udiv r3, r3, r8
  2018. 8000ee8: f003 07f0 and.w r7, r3, #240 ; 0xf0
  2019. 8000eec: f7ff ff40 bl 8000d70 <HAL_RCC_GetPCLK1Freq>
  2020. 8000ef0: 4360 muls r0, r4
  2021. 8000ef2: f8d9 2004 ldr.w r2, [r9, #4]
  2022. 8000ef6: 0092 lsls r2, r2, #2
  2023. 8000ef8: fbb0 faf2 udiv sl, r0, r2
  2024. 8000efc: f7ff ff38 bl 8000d70 <HAL_RCC_GetPCLK1Freq>
  2025. 8000f00: e7b7 b.n 8000e72 <UART_SetConfig+0xa6>
  2026. 8000f02: bf00 nop
  2027. 8000f04: 40013800 .word 0x40013800
  2028. 08000f08 <HAL_UART_Init>:
  2029. {
  2030. 8000f08: b510 push {r4, lr}
  2031. if(huart == NULL)
  2032. 8000f0a: 4604 mov r4, r0
  2033. 8000f0c: b340 cbz r0, 8000f60 <HAL_UART_Init+0x58>
  2034. if(huart->gState == HAL_UART_STATE_RESET)
  2035. 8000f0e: f890 3039 ldrb.w r3, [r0, #57] ; 0x39
  2036. 8000f12: f003 02ff and.w r2, r3, #255 ; 0xff
  2037. 8000f16: b91b cbnz r3, 8000f20 <HAL_UART_Init+0x18>
  2038. huart->Lock = HAL_UNLOCKED;
  2039. 8000f18: f880 2038 strb.w r2, [r0, #56] ; 0x38
  2040. HAL_UART_MspInit(huart);
  2041. 8000f1c: f000 f9b8 bl 8001290 <HAL_UART_MspInit>
  2042. huart->gState = HAL_UART_STATE_BUSY;
  2043. 8000f20: 2324 movs r3, #36 ; 0x24
  2044. __HAL_UART_DISABLE(huart);
  2045. 8000f22: 6822 ldr r2, [r4, #0]
  2046. huart->gState = HAL_UART_STATE_BUSY;
  2047. 8000f24: f884 3039 strb.w r3, [r4, #57] ; 0x39
  2048. __HAL_UART_DISABLE(huart);
  2049. 8000f28: 68d3 ldr r3, [r2, #12]
  2050. UART_SetConfig(huart);
  2051. 8000f2a: 4620 mov r0, r4
  2052. __HAL_UART_DISABLE(huart);
  2053. 8000f2c: f423 5300 bic.w r3, r3, #8192 ; 0x2000
  2054. 8000f30: 60d3 str r3, [r2, #12]
  2055. UART_SetConfig(huart);
  2056. 8000f32: f7ff ff4b bl 8000dcc <UART_SetConfig>
  2057. CLEAR_BIT(huart->Instance->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN));
  2058. 8000f36: 6823 ldr r3, [r4, #0]
  2059. huart->ErrorCode = HAL_UART_ERROR_NONE;
  2060. 8000f38: 2000 movs r0, #0
  2061. CLEAR_BIT(huart->Instance->CR2, (USART_CR2_LINEN | USART_CR2_CLKEN));
  2062. 8000f3a: 691a ldr r2, [r3, #16]
  2063. 8000f3c: f422 4290 bic.w r2, r2, #18432 ; 0x4800
  2064. 8000f40: 611a str r2, [r3, #16]
  2065. CLEAR_BIT(huart->Instance->CR3, (USART_CR3_SCEN | USART_CR3_HDSEL | USART_CR3_IREN));
  2066. 8000f42: 695a ldr r2, [r3, #20]
  2067. 8000f44: f022 022a bic.w r2, r2, #42 ; 0x2a
  2068. 8000f48: 615a str r2, [r3, #20]
  2069. __HAL_UART_ENABLE(huart);
  2070. 8000f4a: 68da ldr r2, [r3, #12]
  2071. 8000f4c: f442 5200 orr.w r2, r2, #8192 ; 0x2000
  2072. 8000f50: 60da str r2, [r3, #12]
  2073. huart->gState= HAL_UART_STATE_READY;
  2074. 8000f52: 2320 movs r3, #32
  2075. huart->ErrorCode = HAL_UART_ERROR_NONE;
  2076. 8000f54: 63e0 str r0, [r4, #60] ; 0x3c
  2077. huart->gState= HAL_UART_STATE_READY;
  2078. 8000f56: f884 3039 strb.w r3, [r4, #57] ; 0x39
  2079. huart->RxState= HAL_UART_STATE_READY;
  2080. 8000f5a: f884 303a strb.w r3, [r4, #58] ; 0x3a
  2081. return HAL_OK;
  2082. 8000f5e: bd10 pop {r4, pc}
  2083. return HAL_ERROR;
  2084. 8000f60: 2001 movs r0, #1
  2085. }
  2086. 8000f62: bd10 pop {r4, pc}
  2087. 08000f64 <HAL_UART_TxCpltCallback>:
  2088. 8000f64: 4770 bx lr
  2089. 08000f66 <HAL_UART_RxCpltCallback>:
  2090. 8000f66: 4770 bx lr
  2091. 08000f68 <UART_Receive_IT>:
  2092. if(huart->RxState == HAL_UART_STATE_BUSY_RX)
  2093. 8000f68: f890 303a ldrb.w r3, [r0, #58] ; 0x3a
  2094. {
  2095. 8000f6c: b510 push {r4, lr}
  2096. if(huart->RxState == HAL_UART_STATE_BUSY_RX)
  2097. 8000f6e: 2b22 cmp r3, #34 ; 0x22
  2098. 8000f70: d136 bne.n 8000fe0 <UART_Receive_IT+0x78>
  2099. if(huart->Init.WordLength == UART_WORDLENGTH_9B)
  2100. 8000f72: 6883 ldr r3, [r0, #8]
  2101. 8000f74: 6901 ldr r1, [r0, #16]
  2102. 8000f76: f5b3 5f80 cmp.w r3, #4096 ; 0x1000
  2103. 8000f7a: 6802 ldr r2, [r0, #0]
  2104. 8000f7c: 6a83 ldr r3, [r0, #40] ; 0x28
  2105. 8000f7e: d123 bne.n 8000fc8 <UART_Receive_IT+0x60>
  2106. *tmp = (uint16_t)(huart->Instance->DR & (uint16_t)0x01FF);
  2107. 8000f80: 6852 ldr r2, [r2, #4]
  2108. if(huart->Init.Parity == UART_PARITY_NONE)
  2109. 8000f82: b9e9 cbnz r1, 8000fc0 <UART_Receive_IT+0x58>
  2110. *tmp = (uint16_t)(huart->Instance->DR & (uint16_t)0x01FF);
  2111. 8000f84: f3c2 0208 ubfx r2, r2, #0, #9
  2112. 8000f88: f823 2b02 strh.w r2, [r3], #2
  2113. huart->pRxBuffPtr += 1U;
  2114. 8000f8c: 6283 str r3, [r0, #40] ; 0x28
  2115. if(--huart->RxXferCount == 0U)
  2116. 8000f8e: 8dc4 ldrh r4, [r0, #46] ; 0x2e
  2117. 8000f90: 3c01 subs r4, #1
  2118. 8000f92: b2a4 uxth r4, r4
  2119. 8000f94: 85c4 strh r4, [r0, #46] ; 0x2e
  2120. 8000f96: b98c cbnz r4, 8000fbc <UART_Receive_IT+0x54>
  2121. __HAL_UART_DISABLE_IT(huart, UART_IT_RXNE);
  2122. 8000f98: 6803 ldr r3, [r0, #0]
  2123. 8000f9a: 68da ldr r2, [r3, #12]
  2124. 8000f9c: f022 0220 bic.w r2, r2, #32
  2125. 8000fa0: 60da str r2, [r3, #12]
  2126. __HAL_UART_DISABLE_IT(huart, UART_IT_PE);
  2127. 8000fa2: 68da ldr r2, [r3, #12]
  2128. 8000fa4: f422 7280 bic.w r2, r2, #256 ; 0x100
  2129. 8000fa8: 60da str r2, [r3, #12]
  2130. __HAL_UART_DISABLE_IT(huart, UART_IT_ERR);
  2131. 8000faa: 695a ldr r2, [r3, #20]
  2132. 8000fac: f022 0201 bic.w r2, r2, #1
  2133. 8000fb0: 615a str r2, [r3, #20]
  2134. huart->RxState = HAL_UART_STATE_READY;
  2135. 8000fb2: 2320 movs r3, #32
  2136. 8000fb4: f880 303a strb.w r3, [r0, #58] ; 0x3a
  2137. HAL_UART_RxCpltCallback(huart);
  2138. 8000fb8: f7ff ffd5 bl 8000f66 <HAL_UART_RxCpltCallback>
  2139. if(--huart->RxXferCount == 0U)
  2140. 8000fbc: 2000 movs r0, #0
  2141. }
  2142. 8000fbe: bd10 pop {r4, pc}
  2143. *tmp = (uint16_t)(huart->Instance->DR & (uint16_t)0x00FF);
  2144. 8000fc0: b2d2 uxtb r2, r2
  2145. 8000fc2: f823 2b01 strh.w r2, [r3], #1
  2146. 8000fc6: e7e1 b.n 8000f8c <UART_Receive_IT+0x24>
  2147. if(huart->Init.Parity == UART_PARITY_NONE)
  2148. 8000fc8: b921 cbnz r1, 8000fd4 <UART_Receive_IT+0x6c>
  2149. *huart->pRxBuffPtr++ = (uint8_t)(huart->Instance->DR & (uint8_t)0x00FF);
  2150. 8000fca: 1c59 adds r1, r3, #1
  2151. 8000fcc: 6852 ldr r2, [r2, #4]
  2152. 8000fce: 6281 str r1, [r0, #40] ; 0x28
  2153. *huart->pRxBuffPtr++ = (uint8_t)(huart->Instance->DR & (uint8_t)0x007F);
  2154. 8000fd0: 701a strb r2, [r3, #0]
  2155. 8000fd2: e7dc b.n 8000f8e <UART_Receive_IT+0x26>
  2156. 8000fd4: 6852 ldr r2, [r2, #4]
  2157. 8000fd6: 1c59 adds r1, r3, #1
  2158. 8000fd8: 6281 str r1, [r0, #40] ; 0x28
  2159. 8000fda: f002 027f and.w r2, r2, #127 ; 0x7f
  2160. 8000fde: e7f7 b.n 8000fd0 <UART_Receive_IT+0x68>
  2161. return HAL_BUSY;
  2162. 8000fe0: 2002 movs r0, #2
  2163. 8000fe2: bd10 pop {r4, pc}
  2164. 08000fe4 <HAL_UART_ErrorCallback>:
  2165. 8000fe4: 4770 bx lr
  2166. ...
  2167. 08000fe8 <HAL_UART_IRQHandler>:
  2168. uint32_t isrflags = READ_REG(huart->Instance->SR);
  2169. 8000fe8: 6803 ldr r3, [r0, #0]
  2170. {
  2171. 8000fea: b570 push {r4, r5, r6, lr}
  2172. uint32_t isrflags = READ_REG(huart->Instance->SR);
  2173. 8000fec: 681a ldr r2, [r3, #0]
  2174. {
  2175. 8000fee: 4604 mov r4, r0
  2176. if(errorflags == RESET)
  2177. 8000ff0: 0716 lsls r6, r2, #28
  2178. uint32_t cr1its = READ_REG(huart->Instance->CR1);
  2179. 8000ff2: 68d9 ldr r1, [r3, #12]
  2180. uint32_t cr3its = READ_REG(huart->Instance->CR3);
  2181. 8000ff4: 695d ldr r5, [r3, #20]
  2182. if(errorflags == RESET)
  2183. 8000ff6: d107 bne.n 8001008 <HAL_UART_IRQHandler+0x20>
  2184. if(((isrflags & USART_SR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET))
  2185. 8000ff8: 0696 lsls r6, r2, #26
  2186. 8000ffa: d55a bpl.n 80010b2 <HAL_UART_IRQHandler+0xca>
  2187. 8000ffc: 068d lsls r5, r1, #26
  2188. 8000ffe: d558 bpl.n 80010b2 <HAL_UART_IRQHandler+0xca>
  2189. }
  2190. 8001000: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
  2191. UART_Receive_IT(huart);
  2192. 8001004: f7ff bfb0 b.w 8000f68 <UART_Receive_IT>
  2193. if((errorflags != RESET) && (((cr3its & USART_CR3_EIE) != RESET) || ((cr1its & (USART_CR1_RXNEIE | USART_CR1_PEIE)) != RESET)))
  2194. 8001008: f015 0501 ands.w r5, r5, #1
  2195. 800100c: d102 bne.n 8001014 <HAL_UART_IRQHandler+0x2c>
  2196. 800100e: f411 7f90 tst.w r1, #288 ; 0x120
  2197. 8001012: d04e beq.n 80010b2 <HAL_UART_IRQHandler+0xca>
  2198. if(((isrflags & USART_SR_PE) != RESET) && ((cr1its & USART_CR1_PEIE) != RESET))
  2199. 8001014: 07d3 lsls r3, r2, #31
  2200. 8001016: d505 bpl.n 8001024 <HAL_UART_IRQHandler+0x3c>
  2201. 8001018: 05ce lsls r6, r1, #23
  2202. huart->ErrorCode |= HAL_UART_ERROR_PE;
  2203. 800101a: bf42 ittt mi
  2204. 800101c: 6be3 ldrmi r3, [r4, #60] ; 0x3c
  2205. 800101e: f043 0301 orrmi.w r3, r3, #1
  2206. 8001022: 63e3 strmi r3, [r4, #60] ; 0x3c
  2207. if(((isrflags & USART_SR_NE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
  2208. 8001024: 0750 lsls r0, r2, #29
  2209. 8001026: d504 bpl.n 8001032 <HAL_UART_IRQHandler+0x4a>
  2210. 8001028: b11d cbz r5, 8001032 <HAL_UART_IRQHandler+0x4a>
  2211. huart->ErrorCode |= HAL_UART_ERROR_NE;
  2212. 800102a: 6be3 ldr r3, [r4, #60] ; 0x3c
  2213. 800102c: f043 0302 orr.w r3, r3, #2
  2214. 8001030: 63e3 str r3, [r4, #60] ; 0x3c
  2215. if(((isrflags & USART_SR_FE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
  2216. 8001032: 0793 lsls r3, r2, #30
  2217. 8001034: d504 bpl.n 8001040 <HAL_UART_IRQHandler+0x58>
  2218. 8001036: b11d cbz r5, 8001040 <HAL_UART_IRQHandler+0x58>
  2219. huart->ErrorCode |= HAL_UART_ERROR_FE;
  2220. 8001038: 6be3 ldr r3, [r4, #60] ; 0x3c
  2221. 800103a: f043 0304 orr.w r3, r3, #4
  2222. 800103e: 63e3 str r3, [r4, #60] ; 0x3c
  2223. if(((isrflags & USART_SR_ORE) != RESET) && ((cr3its & USART_CR3_EIE) != RESET))
  2224. 8001040: 0716 lsls r6, r2, #28
  2225. 8001042: d504 bpl.n 800104e <HAL_UART_IRQHandler+0x66>
  2226. 8001044: b11d cbz r5, 800104e <HAL_UART_IRQHandler+0x66>
  2227. huart->ErrorCode |= HAL_UART_ERROR_ORE;
  2228. 8001046: 6be3 ldr r3, [r4, #60] ; 0x3c
  2229. 8001048: f043 0308 orr.w r3, r3, #8
  2230. 800104c: 63e3 str r3, [r4, #60] ; 0x3c
  2231. if(huart->ErrorCode != HAL_UART_ERROR_NONE)
  2232. 800104e: 6be3 ldr r3, [r4, #60] ; 0x3c
  2233. 8001050: 2b00 cmp r3, #0
  2234. 8001052: d066 beq.n 8001122 <HAL_UART_IRQHandler+0x13a>
  2235. if(((isrflags & USART_SR_RXNE) != RESET) && ((cr1its & USART_CR1_RXNEIE) != RESET))
  2236. 8001054: 0695 lsls r5, r2, #26
  2237. 8001056: d504 bpl.n 8001062 <HAL_UART_IRQHandler+0x7a>
  2238. 8001058: 0688 lsls r0, r1, #26
  2239. 800105a: d502 bpl.n 8001062 <HAL_UART_IRQHandler+0x7a>
  2240. UART_Receive_IT(huart);
  2241. 800105c: 4620 mov r0, r4
  2242. 800105e: f7ff ff83 bl 8000f68 <UART_Receive_IT>
  2243. dmarequest = HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR);
  2244. 8001062: 6823 ldr r3, [r4, #0]
  2245. UART_EndRxTransfer(huart);
  2246. 8001064: 4620 mov r0, r4
  2247. dmarequest = HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR);
  2248. 8001066: 695d ldr r5, [r3, #20]
  2249. if(((huart->ErrorCode & HAL_UART_ERROR_ORE) != RESET) || dmarequest)
  2250. 8001068: 6be2 ldr r2, [r4, #60] ; 0x3c
  2251. 800106a: 0711 lsls r1, r2, #28
  2252. 800106c: d402 bmi.n 8001074 <HAL_UART_IRQHandler+0x8c>
  2253. 800106e: f015 0540 ands.w r5, r5, #64 ; 0x40
  2254. 8001072: d01a beq.n 80010aa <HAL_UART_IRQHandler+0xc2>
  2255. UART_EndRxTransfer(huart);
  2256. 8001074: f7ff fe9c bl 8000db0 <UART_EndRxTransfer>
  2257. if(HAL_IS_BIT_SET(huart->Instance->CR3, USART_CR3_DMAR))
  2258. 8001078: 6823 ldr r3, [r4, #0]
  2259. 800107a: 695a ldr r2, [r3, #20]
  2260. 800107c: 0652 lsls r2, r2, #25
  2261. 800107e: d510 bpl.n 80010a2 <HAL_UART_IRQHandler+0xba>
  2262. CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR);
  2263. 8001080: 695a ldr r2, [r3, #20]
  2264. if(huart->hdmarx != NULL)
  2265. 8001082: 6b60 ldr r0, [r4, #52] ; 0x34
  2266. CLEAR_BIT(huart->Instance->CR3, USART_CR3_DMAR);
  2267. 8001084: f022 0240 bic.w r2, r2, #64 ; 0x40
  2268. 8001088: 615a str r2, [r3, #20]
  2269. if(huart->hdmarx != NULL)
  2270. 800108a: b150 cbz r0, 80010a2 <HAL_UART_IRQHandler+0xba>
  2271. huart->hdmarx->XferAbortCallback = UART_DMAAbortOnError;
  2272. 800108c: 4b25 ldr r3, [pc, #148] ; (8001124 <HAL_UART_IRQHandler+0x13c>)
  2273. 800108e: 6343 str r3, [r0, #52] ; 0x34
  2274. if(HAL_DMA_Abort_IT(huart->hdmarx) != HAL_OK)
  2275. 8001090: f7ff f9b8 bl 8000404 <HAL_DMA_Abort_IT>
  2276. 8001094: 2800 cmp r0, #0
  2277. 8001096: d044 beq.n 8001122 <HAL_UART_IRQHandler+0x13a>
  2278. huart->hdmarx->XferAbortCallback(huart->hdmarx);
  2279. 8001098: 6b60 ldr r0, [r4, #52] ; 0x34
  2280. }
  2281. 800109a: e8bd 4070 ldmia.w sp!, {r4, r5, r6, lr}
  2282. huart->hdmarx->XferAbortCallback(huart->hdmarx);
  2283. 800109e: 6b43 ldr r3, [r0, #52] ; 0x34
  2284. 80010a0: 4718 bx r3
  2285. HAL_UART_ErrorCallback(huart);
  2286. 80010a2: 4620 mov r0, r4
  2287. 80010a4: f7ff ff9e bl 8000fe4 <HAL_UART_ErrorCallback>
  2288. 80010a8: bd70 pop {r4, r5, r6, pc}
  2289. HAL_UART_ErrorCallback(huart);
  2290. 80010aa: f7ff ff9b bl 8000fe4 <HAL_UART_ErrorCallback>
  2291. huart->ErrorCode = HAL_UART_ERROR_NONE;
  2292. 80010ae: 63e5 str r5, [r4, #60] ; 0x3c
  2293. 80010b0: bd70 pop {r4, r5, r6, pc}
  2294. if(((isrflags & USART_SR_TXE) != RESET) && ((cr1its & USART_CR1_TXEIE) != RESET))
  2295. 80010b2: 0616 lsls r6, r2, #24
  2296. 80010b4: d527 bpl.n 8001106 <HAL_UART_IRQHandler+0x11e>
  2297. 80010b6: 060d lsls r5, r1, #24
  2298. 80010b8: d525 bpl.n 8001106 <HAL_UART_IRQHandler+0x11e>
  2299. if(huart->gState == HAL_UART_STATE_BUSY_TX)
  2300. 80010ba: f894 2039 ldrb.w r2, [r4, #57] ; 0x39
  2301. 80010be: 2a21 cmp r2, #33 ; 0x21
  2302. 80010c0: d12f bne.n 8001122 <HAL_UART_IRQHandler+0x13a>
  2303. if(huart->Init.WordLength == UART_WORDLENGTH_9B)
  2304. 80010c2: 68a2 ldr r2, [r4, #8]
  2305. 80010c4: f5b2 5f80 cmp.w r2, #4096 ; 0x1000
  2306. 80010c8: 6a22 ldr r2, [r4, #32]
  2307. 80010ca: d117 bne.n 80010fc <HAL_UART_IRQHandler+0x114>
  2308. huart->Instance->DR = (uint16_t)(*tmp & (uint16_t)0x01FF);
  2309. 80010cc: 8811 ldrh r1, [r2, #0]
  2310. 80010ce: f3c1 0108 ubfx r1, r1, #0, #9
  2311. 80010d2: 6059 str r1, [r3, #4]
  2312. if(huart->Init.Parity == UART_PARITY_NONE)
  2313. 80010d4: 6921 ldr r1, [r4, #16]
  2314. 80010d6: b979 cbnz r1, 80010f8 <HAL_UART_IRQHandler+0x110>
  2315. huart->pTxBuffPtr += 2U;
  2316. 80010d8: 3202 adds r2, #2
  2317. huart->pTxBuffPtr += 1U;
  2318. 80010da: 6222 str r2, [r4, #32]
  2319. if(--huart->TxXferCount == 0U)
  2320. 80010dc: 8ce2 ldrh r2, [r4, #38] ; 0x26
  2321. 80010de: 3a01 subs r2, #1
  2322. 80010e0: b292 uxth r2, r2
  2323. 80010e2: 84e2 strh r2, [r4, #38] ; 0x26
  2324. 80010e4: b9ea cbnz r2, 8001122 <HAL_UART_IRQHandler+0x13a>
  2325. __HAL_UART_DISABLE_IT(huart, UART_IT_TXE);
  2326. 80010e6: 68da ldr r2, [r3, #12]
  2327. 80010e8: f022 0280 bic.w r2, r2, #128 ; 0x80
  2328. 80010ec: 60da str r2, [r3, #12]
  2329. __HAL_UART_ENABLE_IT(huart, UART_IT_TC);
  2330. 80010ee: 68da ldr r2, [r3, #12]
  2331. 80010f0: f042 0240 orr.w r2, r2, #64 ; 0x40
  2332. 80010f4: 60da str r2, [r3, #12]
  2333. 80010f6: bd70 pop {r4, r5, r6, pc}
  2334. huart->pTxBuffPtr += 1U;
  2335. 80010f8: 3201 adds r2, #1
  2336. 80010fa: e7ee b.n 80010da <HAL_UART_IRQHandler+0xf2>
  2337. huart->Instance->DR = (uint8_t)(*huart->pTxBuffPtr++ & (uint8_t)0x00FF);
  2338. 80010fc: 1c51 adds r1, r2, #1
  2339. 80010fe: 6221 str r1, [r4, #32]
  2340. 8001100: 7812 ldrb r2, [r2, #0]
  2341. 8001102: 605a str r2, [r3, #4]
  2342. 8001104: e7ea b.n 80010dc <HAL_UART_IRQHandler+0xf4>
  2343. if(((isrflags & USART_SR_TC) != RESET) && ((cr1its & USART_CR1_TCIE) != RESET))
  2344. 8001106: 0650 lsls r0, r2, #25
  2345. 8001108: d50b bpl.n 8001122 <HAL_UART_IRQHandler+0x13a>
  2346. 800110a: 064a lsls r2, r1, #25
  2347. 800110c: d509 bpl.n 8001122 <HAL_UART_IRQHandler+0x13a>
  2348. __HAL_UART_DISABLE_IT(huart, UART_IT_TC);
  2349. 800110e: 68da ldr r2, [r3, #12]
  2350. HAL_UART_TxCpltCallback(huart);
  2351. 8001110: 4620 mov r0, r4
  2352. __HAL_UART_DISABLE_IT(huart, UART_IT_TC);
  2353. 8001112: f022 0240 bic.w r2, r2, #64 ; 0x40
  2354. 8001116: 60da str r2, [r3, #12]
  2355. huart->gState = HAL_UART_STATE_READY;
  2356. 8001118: 2320 movs r3, #32
  2357. 800111a: f884 3039 strb.w r3, [r4, #57] ; 0x39
  2358. HAL_UART_TxCpltCallback(huart);
  2359. 800111e: f7ff ff21 bl 8000f64 <HAL_UART_TxCpltCallback>
  2360. 8001122: bd70 pop {r4, r5, r6, pc}
  2361. 8001124: 08001129 .word 0x08001129
  2362. 08001128 <UART_DMAAbortOnError>:
  2363. {
  2364. 8001128: b508 push {r3, lr}
  2365. huart->RxXferCount = 0x00U;
  2366. 800112a: 2300 movs r3, #0
  2367. UART_HandleTypeDef* huart = ( UART_HandleTypeDef* )((DMA_HandleTypeDef* )hdma)->Parent;
  2368. 800112c: 6a40 ldr r0, [r0, #36] ; 0x24
  2369. huart->RxXferCount = 0x00U;
  2370. 800112e: 85c3 strh r3, [r0, #46] ; 0x2e
  2371. huart->TxXferCount = 0x00U;
  2372. 8001130: 84c3 strh r3, [r0, #38] ; 0x26
  2373. HAL_UART_ErrorCallback(huart);
  2374. 8001132: f7ff ff57 bl 8000fe4 <HAL_UART_ErrorCallback>
  2375. 8001136: bd08 pop {r3, pc}
  2376. 08001138 <SystemClock_Config>:
  2377. /**
  2378. * @brief System Clock Configuration
  2379. * @retval None
  2380. */
  2381. void SystemClock_Config(void)
  2382. {
  2383. 8001138: b510 push {r4, lr}
  2384. 800113a: b090 sub sp, #64 ; 0x40
  2385. RCC_OscInitTypeDef RCC_OscInitStruct = {0};
  2386. 800113c: 2228 movs r2, #40 ; 0x28
  2387. 800113e: 2100 movs r1, #0
  2388. 8001140: a806 add r0, sp, #24
  2389. 8001142: f000 f99d bl 8001480 <memset>
  2390. RCC_ClkInitTypeDef RCC_ClkInitStruct = {0};
  2391. 8001146: 2214 movs r2, #20
  2392. 8001148: 2100 movs r1, #0
  2393. 800114a: a801 add r0, sp, #4
  2394. 800114c: f000 f998 bl 8001480 <memset>
  2395. /** Initializes the CPU, AHB and APB busses clocks
  2396. */
  2397. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  2398. RCC_OscInitStruct.HSIState = RCC_HSI_ON;
  2399. 8001150: 2301 movs r3, #1
  2400. 8001152: 930a str r3, [sp, #40] ; 0x28
  2401. RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
  2402. 8001154: 2310 movs r3, #16
  2403. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  2404. 8001156: 2402 movs r4, #2
  2405. RCC_OscInitStruct.HSICalibrationValue = RCC_HSICALIBRATION_DEFAULT;
  2406. 8001158: 930b str r3, [sp, #44] ; 0x2c
  2407. RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  2408. RCC_OscInitStruct.PLL.PLLSource = RCC_PLLSOURCE_HSI_DIV2;
  2409. RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL15;
  2410. 800115a: f44f 1350 mov.w r3, #3407872 ; 0x340000
  2411. if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  2412. 800115e: a806 add r0, sp, #24
  2413. RCC_OscInitStruct.PLL.PLLMUL = RCC_PLL_MUL15;
  2414. 8001160: 930f str r3, [sp, #60] ; 0x3c
  2415. RCC_OscInitStruct.OscillatorType = RCC_OSCILLATORTYPE_HSI;
  2416. 8001162: 9406 str r4, [sp, #24]
  2417. RCC_OscInitStruct.PLL.PLLState = RCC_PLL_ON;
  2418. 8001164: 940d str r4, [sp, #52] ; 0x34
  2419. if (HAL_RCC_OscConfig(&RCC_OscInitStruct) != HAL_OK)
  2420. 8001166: f7ff fb89 bl 800087c <HAL_RCC_OscConfig>
  2421. {
  2422. Error_Handler();
  2423. }
  2424. /** Initializes the CPU, AHB and APB busses clocks
  2425. */
  2426. RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  2427. 800116a: 230f movs r3, #15
  2428. |RCC_CLOCKTYPE_PCLK1|RCC_CLOCKTYPE_PCLK2;
  2429. RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  2430. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  2431. RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  2432. 800116c: f44f 6280 mov.w r2, #1024 ; 0x400
  2433. RCC_ClkInitStruct.ClockType = RCC_CLOCKTYPE_HCLK|RCC_CLOCKTYPE_SYSCLK
  2434. 8001170: 9301 str r3, [sp, #4]
  2435. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  2436. 8001172: 2300 movs r3, #0
  2437. RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
  2438. if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  2439. 8001174: 4621 mov r1, r4
  2440. 8001176: a801 add r0, sp, #4
  2441. RCC_ClkInitStruct.SYSCLKSource = RCC_SYSCLKSOURCE_PLLCLK;
  2442. 8001178: 9402 str r4, [sp, #8]
  2443. RCC_ClkInitStruct.AHBCLKDivider = RCC_SYSCLK_DIV1;
  2444. 800117a: 9303 str r3, [sp, #12]
  2445. RCC_ClkInitStruct.APB1CLKDivider = RCC_HCLK_DIV2;
  2446. 800117c: 9204 str r2, [sp, #16]
  2447. RCC_ClkInitStruct.APB2CLKDivider = RCC_HCLK_DIV1;
  2448. 800117e: 9305 str r3, [sp, #20]
  2449. if (HAL_RCC_ClockConfig(&RCC_ClkInitStruct, FLASH_LATENCY_2) != HAL_OK)
  2450. 8001180: f7ff fd44 bl 8000c0c <HAL_RCC_ClockConfig>
  2451. {
  2452. Error_Handler();
  2453. }
  2454. }
  2455. 8001184: b010 add sp, #64 ; 0x40
  2456. 8001186: bd10 pop {r4, pc}
  2457. 08001188 <main>:
  2458. {
  2459. 8001188: b57f push {r0, r1, r2, r3, r4, r5, r6, lr}
  2460. static void MX_GPIO_Init(void)
  2461. {
  2462. GPIO_InitTypeDef GPIO_InitStruct = {0};
  2463. /* GPIO Ports Clock Enable */
  2464. __HAL_RCC_GPIOA_CLK_ENABLE();
  2465. 800118a: 4d2b ldr r5, [pc, #172] ; (8001238 <main+0xb0>)
  2466. HAL_Init();
  2467. 800118c: f7ff f86e bl 800026c <HAL_Init>
  2468. SystemClock_Config();
  2469. 8001190: f7ff ffd2 bl 8001138 <SystemClock_Config>
  2470. GPIO_InitTypeDef GPIO_InitStruct = {0};
  2471. 8001194: 2210 movs r2, #16
  2472. 8001196: 2100 movs r1, #0
  2473. 8001198: a802 add r0, sp, #8
  2474. 800119a: f000 f971 bl 8001480 <memset>
  2475. __HAL_RCC_GPIOA_CLK_ENABLE();
  2476. 800119e: 69ab ldr r3, [r5, #24]
  2477. /*Configure GPIO pin Output Level */
  2478. HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_RESET);
  2479. 80011a0: 2200 movs r2, #0
  2480. __HAL_RCC_GPIOA_CLK_ENABLE();
  2481. 80011a2: f043 0304 orr.w r3, r3, #4
  2482. 80011a6: 61ab str r3, [r5, #24]
  2483. 80011a8: 69ab ldr r3, [r5, #24]
  2484. HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_RESET);
  2485. 80011aa: f44f 4100 mov.w r1, #32768 ; 0x8000
  2486. __HAL_RCC_GPIOA_CLK_ENABLE();
  2487. 80011ae: f003 0304 and.w r3, r3, #4
  2488. 80011b2: 9301 str r3, [sp, #4]
  2489. HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_RESET);
  2490. 80011b4: 4821 ldr r0, [pc, #132] ; (800123c <main+0xb4>)
  2491. __HAL_RCC_GPIOA_CLK_ENABLE();
  2492. 80011b6: 9b01 ldr r3, [sp, #4]
  2493. HAL_GPIO_WritePin(GPIOA, GPIO_PIN_15, GPIO_PIN_RESET);
  2494. 80011b8: f7ff fb5a bl 8000870 <HAL_GPIO_WritePin>
  2495. /*Configure GPIO pin : PA15 */
  2496. GPIO_InitStruct.Pin = GPIO_PIN_15;
  2497. 80011bc: f44f 4300 mov.w r3, #32768 ; 0x8000
  2498. 80011c0: 9302 str r3, [sp, #8]
  2499. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  2500. 80011c2: 2301 movs r3, #1
  2501. GPIO_InitStruct.Pull = GPIO_NOPULL;
  2502. 80011c4: 2400 movs r4, #0
  2503. GPIO_InitStruct.Mode = GPIO_MODE_OUTPUT_PP;
  2504. 80011c6: 9303 str r3, [sp, #12]
  2505. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  2506. 80011c8: 2302 movs r3, #2
  2507. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2508. 80011ca: a902 add r1, sp, #8
  2509. 80011cc: 481b ldr r0, [pc, #108] ; (800123c <main+0xb4>)
  2510. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_LOW;
  2511. 80011ce: 9305 str r3, [sp, #20]
  2512. GPIO_InitStruct.Pull = GPIO_NOPULL;
  2513. 80011d0: 9404 str r4, [sp, #16]
  2514. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2515. 80011d2: f7ff fa61 bl 8000698 <HAL_GPIO_Init>
  2516. __HAL_RCC_DMA1_CLK_ENABLE();
  2517. 80011d6: 696b ldr r3, [r5, #20]
  2518. huart1.Instance = USART1;
  2519. 80011d8: 4819 ldr r0, [pc, #100] ; (8001240 <main+0xb8>)
  2520. __HAL_RCC_DMA1_CLK_ENABLE();
  2521. 80011da: f043 0301 orr.w r3, r3, #1
  2522. 80011de: 616b str r3, [r5, #20]
  2523. 80011e0: 696b ldr r3, [r5, #20]
  2524. huart1.Init.BaudRate = 115200;
  2525. 80011e2: 4a18 ldr r2, [pc, #96] ; (8001244 <main+0xbc>)
  2526. __HAL_RCC_DMA1_CLK_ENABLE();
  2527. 80011e4: f003 0301 and.w r3, r3, #1
  2528. 80011e8: 9302 str r3, [sp, #8]
  2529. 80011ea: 9b02 ldr r3, [sp, #8]
  2530. huart1.Init.BaudRate = 115200;
  2531. 80011ec: f44f 33e1 mov.w r3, #115200 ; 0x1c200
  2532. 80011f0: e880 000c stmia.w r0, {r2, r3}
  2533. huart1.Init.Mode = UART_MODE_TX_RX;
  2534. 80011f4: 230c movs r3, #12
  2535. huart1.Init.WordLength = UART_WORDLENGTH_8B;
  2536. 80011f6: 6084 str r4, [r0, #8]
  2537. huart1.Init.Mode = UART_MODE_TX_RX;
  2538. 80011f8: 6143 str r3, [r0, #20]
  2539. huart1.Init.StopBits = UART_STOPBITS_1;
  2540. 80011fa: 60c4 str r4, [r0, #12]
  2541. huart1.Init.Parity = UART_PARITY_NONE;
  2542. 80011fc: 6104 str r4, [r0, #16]
  2543. huart1.Init.HwFlowCtl = UART_HWCONTROL_NONE;
  2544. 80011fe: 6184 str r4, [r0, #24]
  2545. huart1.Init.OverSampling = UART_OVERSAMPLING_16;
  2546. 8001200: 61c4 str r4, [r0, #28]
  2547. if (HAL_UART_Init(&huart1) != HAL_OK)
  2548. 8001202: f7ff fe81 bl 8000f08 <HAL_UART_Init>
  2549. HAL_NVIC_SetPriority(DMA1_Channel5_IRQn, 0, 0);
  2550. 8001206: 4622 mov r2, r4
  2551. 8001208: 4621 mov r1, r4
  2552. 800120a: 200f movs r0, #15
  2553. 800120c: f7ff f864 bl 80002d8 <HAL_NVIC_SetPriority>
  2554. HAL_NVIC_EnableIRQ(DMA1_Channel5_IRQn);
  2555. 8001210: 200f movs r0, #15
  2556. 8001212: f7ff f895 bl 8000340 <HAL_NVIC_EnableIRQ>
  2557. HAL_NVIC_SetPriority(DMA1_Channel4_IRQn, 0, 0);
  2558. 8001216: 4622 mov r2, r4
  2559. 8001218: 4621 mov r1, r4
  2560. 800121a: 200e movs r0, #14
  2561. 800121c: f7ff f85c bl 80002d8 <HAL_NVIC_SetPriority>
  2562. HAL_NVIC_EnableIRQ(DMA1_Channel4_IRQn);
  2563. 8001220: 200e movs r0, #14
  2564. 8001222: f7ff f88d bl 8000340 <HAL_NVIC_EnableIRQ>
  2565. HAL_NVIC_SetPriority(USART1_IRQn, 0, 0);
  2566. 8001226: 2025 movs r0, #37 ; 0x25
  2567. 8001228: 4622 mov r2, r4
  2568. 800122a: 4621 mov r1, r4
  2569. 800122c: f7ff f854 bl 80002d8 <HAL_NVIC_SetPriority>
  2570. HAL_NVIC_EnableIRQ(USART1_IRQn);
  2571. 8001230: 2025 movs r0, #37 ; 0x25
  2572. 8001232: f7ff f885 bl 8000340 <HAL_NVIC_EnableIRQ>
  2573. 8001236: e7fe b.n 8001236 <main+0xae>
  2574. 8001238: 40021000 .word 0x40021000
  2575. 800123c: 40010800 .word 0x40010800
  2576. 8001240: 200000b4 .word 0x200000b4
  2577. 8001244: 40013800 .word 0x40013800
  2578. 08001248 <Error_Handler>:
  2579. /**
  2580. * @brief This function is executed in case of error occurrence.
  2581. * @retval None
  2582. */
  2583. void Error_Handler(void)
  2584. {
  2585. 8001248: 4770 bx lr
  2586. ...
  2587. 0800124c <HAL_MspInit>:
  2588. {
  2589. /* USER CODE BEGIN MspInit 0 */
  2590. /* USER CODE END MspInit 0 */
  2591. __HAL_RCC_AFIO_CLK_ENABLE();
  2592. 800124c: 4b0e ldr r3, [pc, #56] ; (8001288 <HAL_MspInit+0x3c>)
  2593. {
  2594. 800124e: b082 sub sp, #8
  2595. __HAL_RCC_AFIO_CLK_ENABLE();
  2596. 8001250: 699a ldr r2, [r3, #24]
  2597. 8001252: f042 0201 orr.w r2, r2, #1
  2598. 8001256: 619a str r2, [r3, #24]
  2599. 8001258: 699a ldr r2, [r3, #24]
  2600. 800125a: f002 0201 and.w r2, r2, #1
  2601. 800125e: 9200 str r2, [sp, #0]
  2602. 8001260: 9a00 ldr r2, [sp, #0]
  2603. __HAL_RCC_PWR_CLK_ENABLE();
  2604. 8001262: 69da ldr r2, [r3, #28]
  2605. 8001264: f042 5280 orr.w r2, r2, #268435456 ; 0x10000000
  2606. 8001268: 61da str r2, [r3, #28]
  2607. 800126a: 69db ldr r3, [r3, #28]
  2608. /* System interrupt init*/
  2609. /** DISABLE: JTAG-DP Disabled and SW-DP Disabled
  2610. */
  2611. __HAL_AFIO_REMAP_SWJ_DISABLE();
  2612. 800126c: 4a07 ldr r2, [pc, #28] ; (800128c <HAL_MspInit+0x40>)
  2613. __HAL_RCC_PWR_CLK_ENABLE();
  2614. 800126e: f003 5380 and.w r3, r3, #268435456 ; 0x10000000
  2615. 8001272: 9301 str r3, [sp, #4]
  2616. 8001274: 9b01 ldr r3, [sp, #4]
  2617. __HAL_AFIO_REMAP_SWJ_DISABLE();
  2618. 8001276: 6853 ldr r3, [r2, #4]
  2619. 8001278: f023 63e0 bic.w r3, r3, #117440512 ; 0x7000000
  2620. 800127c: f043 6380 orr.w r3, r3, #67108864 ; 0x4000000
  2621. 8001280: 6053 str r3, [r2, #4]
  2622. /* USER CODE BEGIN MspInit 1 */
  2623. /* USER CODE END MspInit 1 */
  2624. }
  2625. 8001282: b002 add sp, #8
  2626. 8001284: 4770 bx lr
  2627. 8001286: bf00 nop
  2628. 8001288: 40021000 .word 0x40021000
  2629. 800128c: 40010000 .word 0x40010000
  2630. 08001290 <HAL_UART_MspInit>:
  2631. * This function configures the hardware resources used in this example
  2632. * @param huart: UART handle pointer
  2633. * @retval None
  2634. */
  2635. void HAL_UART_MspInit(UART_HandleTypeDef* huart)
  2636. {
  2637. 8001290: b570 push {r4, r5, r6, lr}
  2638. 8001292: 4606 mov r6, r0
  2639. 8001294: b086 sub sp, #24
  2640. GPIO_InitTypeDef GPIO_InitStruct = {0};
  2641. 8001296: 2210 movs r2, #16
  2642. 8001298: 2100 movs r1, #0
  2643. 800129a: a802 add r0, sp, #8
  2644. 800129c: f000 f8f0 bl 8001480 <memset>
  2645. if(huart->Instance==USART1)
  2646. 80012a0: 6832 ldr r2, [r6, #0]
  2647. 80012a2: 4b2b ldr r3, [pc, #172] ; (8001350 <HAL_UART_MspInit+0xc0>)
  2648. 80012a4: 429a cmp r2, r3
  2649. 80012a6: d151 bne.n 800134c <HAL_UART_MspInit+0xbc>
  2650. {
  2651. /* USER CODE BEGIN USART1_MspInit 0 */
  2652. /* USER CODE END USART1_MspInit 0 */
  2653. /* Peripheral clock enable */
  2654. __HAL_RCC_USART1_CLK_ENABLE();
  2655. 80012a8: f503 4358 add.w r3, r3, #55296 ; 0xd800
  2656. 80012ac: 699a ldr r2, [r3, #24]
  2657. PA10 ------> USART1_RX
  2658. */
  2659. GPIO_InitStruct.Pin = GPIO_PIN_9;
  2660. GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
  2661. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
  2662. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2663. 80012ae: a902 add r1, sp, #8
  2664. __HAL_RCC_USART1_CLK_ENABLE();
  2665. 80012b0: f442 4280 orr.w r2, r2, #16384 ; 0x4000
  2666. 80012b4: 619a str r2, [r3, #24]
  2667. 80012b6: 699a ldr r2, [r3, #24]
  2668. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2669. 80012b8: 4826 ldr r0, [pc, #152] ; (8001354 <HAL_UART_MspInit+0xc4>)
  2670. __HAL_RCC_USART1_CLK_ENABLE();
  2671. 80012ba: f402 4280 and.w r2, r2, #16384 ; 0x4000
  2672. 80012be: 9200 str r2, [sp, #0]
  2673. 80012c0: 9a00 ldr r2, [sp, #0]
  2674. __HAL_RCC_GPIOA_CLK_ENABLE();
  2675. 80012c2: 699a ldr r2, [r3, #24]
  2676. GPIO_InitStruct.Pin = GPIO_PIN_10;
  2677. GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
  2678. 80012c4: 2500 movs r5, #0
  2679. __HAL_RCC_GPIOA_CLK_ENABLE();
  2680. 80012c6: f042 0204 orr.w r2, r2, #4
  2681. 80012ca: 619a str r2, [r3, #24]
  2682. 80012cc: 699b ldr r3, [r3, #24]
  2683. GPIO_InitStruct.Pull = GPIO_NOPULL;
  2684. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2685. /* USART1 DMA Init */
  2686. /* USART1_RX Init */
  2687. hdma_usart1_rx.Instance = DMA1_Channel5;
  2688. 80012ce: 4c22 ldr r4, [pc, #136] ; (8001358 <HAL_UART_MspInit+0xc8>)
  2689. __HAL_RCC_GPIOA_CLK_ENABLE();
  2690. 80012d0: f003 0304 and.w r3, r3, #4
  2691. 80012d4: 9301 str r3, [sp, #4]
  2692. 80012d6: 9b01 ldr r3, [sp, #4]
  2693. GPIO_InitStruct.Pin = GPIO_PIN_9;
  2694. 80012d8: f44f 7300 mov.w r3, #512 ; 0x200
  2695. 80012dc: 9302 str r3, [sp, #8]
  2696. GPIO_InitStruct.Mode = GPIO_MODE_AF_PP;
  2697. 80012de: 2302 movs r3, #2
  2698. 80012e0: 9303 str r3, [sp, #12]
  2699. GPIO_InitStruct.Speed = GPIO_SPEED_FREQ_HIGH;
  2700. 80012e2: 2303 movs r3, #3
  2701. 80012e4: 9305 str r3, [sp, #20]
  2702. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2703. 80012e6: f7ff f9d7 bl 8000698 <HAL_GPIO_Init>
  2704. GPIO_InitStruct.Pin = GPIO_PIN_10;
  2705. 80012ea: f44f 6380 mov.w r3, #1024 ; 0x400
  2706. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2707. 80012ee: 4819 ldr r0, [pc, #100] ; (8001354 <HAL_UART_MspInit+0xc4>)
  2708. 80012f0: a902 add r1, sp, #8
  2709. GPIO_InitStruct.Pin = GPIO_PIN_10;
  2710. 80012f2: 9302 str r3, [sp, #8]
  2711. GPIO_InitStruct.Mode = GPIO_MODE_INPUT;
  2712. 80012f4: 9503 str r5, [sp, #12]
  2713. GPIO_InitStruct.Pull = GPIO_NOPULL;
  2714. 80012f6: 9504 str r5, [sp, #16]
  2715. HAL_GPIO_Init(GPIOA, &GPIO_InitStruct);
  2716. 80012f8: f7ff f9ce bl 8000698 <HAL_GPIO_Init>
  2717. hdma_usart1_rx.Instance = DMA1_Channel5;
  2718. 80012fc: 4b17 ldr r3, [pc, #92] ; (800135c <HAL_UART_MspInit+0xcc>)
  2719. hdma_usart1_rx.Init.MemInc = DMA_MINC_ENABLE;
  2720. hdma_usart1_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
  2721. hdma_usart1_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
  2722. hdma_usart1_rx.Init.Mode = DMA_NORMAL;
  2723. hdma_usart1_rx.Init.Priority = DMA_PRIORITY_LOW;
  2724. if (HAL_DMA_Init(&hdma_usart1_rx) != HAL_OK)
  2725. 80012fe: 4620 mov r0, r4
  2726. hdma_usart1_rx.Init.Direction = DMA_PERIPH_TO_MEMORY;
  2727. 8001300: e884 0028 stmia.w r4, {r3, r5}
  2728. hdma_usart1_rx.Init.MemInc = DMA_MINC_ENABLE;
  2729. 8001304: 2380 movs r3, #128 ; 0x80
  2730. hdma_usart1_rx.Init.PeriphInc = DMA_PINC_DISABLE;
  2731. 8001306: 60a5 str r5, [r4, #8]
  2732. hdma_usart1_rx.Init.MemInc = DMA_MINC_ENABLE;
  2733. 8001308: 60e3 str r3, [r4, #12]
  2734. hdma_usart1_rx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
  2735. 800130a: 6125 str r5, [r4, #16]
  2736. hdma_usart1_rx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
  2737. 800130c: 6165 str r5, [r4, #20]
  2738. hdma_usart1_rx.Init.Mode = DMA_NORMAL;
  2739. 800130e: 61a5 str r5, [r4, #24]
  2740. hdma_usart1_rx.Init.Priority = DMA_PRIORITY_LOW;
  2741. 8001310: 61e5 str r5, [r4, #28]
  2742. if (HAL_DMA_Init(&hdma_usart1_rx) != HAL_OK)
  2743. 8001312: f7ff f837 bl 8000384 <HAL_DMA_Init>
  2744. 8001316: b108 cbz r0, 800131c <HAL_UART_MspInit+0x8c>
  2745. {
  2746. Error_Handler();
  2747. 8001318: f7ff ff96 bl 8001248 <Error_Handler>
  2748. __HAL_LINKDMA(huart,hdmarx,hdma_usart1_rx);
  2749. /* USART1_TX Init */
  2750. hdma_usart1_tx.Instance = DMA1_Channel4;
  2751. hdma_usart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
  2752. 800131c: f04f 0c10 mov.w ip, #16
  2753. 8001320: 4b0f ldr r3, [pc, #60] ; (8001360 <HAL_UART_MspInit+0xd0>)
  2754. __HAL_LINKDMA(huart,hdmarx,hdma_usart1_rx);
  2755. 8001322: 6374 str r4, [r6, #52] ; 0x34
  2756. 8001324: 6266 str r6, [r4, #36] ; 0x24
  2757. hdma_usart1_tx.Instance = DMA1_Channel4;
  2758. 8001326: 4c0f ldr r4, [pc, #60] ; (8001364 <HAL_UART_MspInit+0xd4>)
  2759. hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
  2760. hdma_usart1_tx.Init.MemInc = DMA_MINC_ENABLE;
  2761. 8001328: 2280 movs r2, #128 ; 0x80
  2762. hdma_usart1_tx.Init.Direction = DMA_MEMORY_TO_PERIPH;
  2763. 800132a: e884 1008 stmia.w r4, {r3, ip}
  2764. hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
  2765. 800132e: 2300 movs r3, #0
  2766. hdma_usart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
  2767. hdma_usart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
  2768. hdma_usart1_tx.Init.Mode = DMA_NORMAL;
  2769. hdma_usart1_tx.Init.Priority = DMA_PRIORITY_LOW;
  2770. if (HAL_DMA_Init(&hdma_usart1_tx) != HAL_OK)
  2771. 8001330: 4620 mov r0, r4
  2772. hdma_usart1_tx.Init.PeriphInc = DMA_PINC_DISABLE;
  2773. 8001332: 60a3 str r3, [r4, #8]
  2774. hdma_usart1_tx.Init.MemInc = DMA_MINC_ENABLE;
  2775. 8001334: 60e2 str r2, [r4, #12]
  2776. hdma_usart1_tx.Init.PeriphDataAlignment = DMA_PDATAALIGN_BYTE;
  2777. 8001336: 6123 str r3, [r4, #16]
  2778. hdma_usart1_tx.Init.MemDataAlignment = DMA_MDATAALIGN_BYTE;
  2779. 8001338: 6163 str r3, [r4, #20]
  2780. hdma_usart1_tx.Init.Mode = DMA_NORMAL;
  2781. 800133a: 61a3 str r3, [r4, #24]
  2782. hdma_usart1_tx.Init.Priority = DMA_PRIORITY_LOW;
  2783. 800133c: 61e3 str r3, [r4, #28]
  2784. if (HAL_DMA_Init(&hdma_usart1_tx) != HAL_OK)
  2785. 800133e: f7ff f821 bl 8000384 <HAL_DMA_Init>
  2786. 8001342: b108 cbz r0, 8001348 <HAL_UART_MspInit+0xb8>
  2787. {
  2788. Error_Handler();
  2789. 8001344: f7ff ff80 bl 8001248 <Error_Handler>
  2790. }
  2791. __HAL_LINKDMA(huart,hdmatx,hdma_usart1_tx);
  2792. 8001348: 6334 str r4, [r6, #48] ; 0x30
  2793. 800134a: 6266 str r6, [r4, #36] ; 0x24
  2794. /* USER CODE BEGIN USART1_MspInit 1 */
  2795. /* USER CODE END USART1_MspInit 1 */
  2796. }
  2797. }
  2798. 800134c: b006 add sp, #24
  2799. 800134e: bd70 pop {r4, r5, r6, pc}
  2800. 8001350: 40013800 .word 0x40013800
  2801. 8001354: 40010800 .word 0x40010800
  2802. 8001358: 20000070 .word 0x20000070
  2803. 800135c: 40020058 .word 0x40020058
  2804. 8001360: 40020044 .word 0x40020044
  2805. 8001364: 2000002c .word 0x2000002c
  2806. 08001368 <NMI_Handler>:
  2807. 8001368: 4770 bx lr
  2808. 0800136a <HardFault_Handler>:
  2809. /**
  2810. * @brief This function handles Hard fault interrupt.
  2811. */
  2812. void HardFault_Handler(void)
  2813. {
  2814. 800136a: e7fe b.n 800136a <HardFault_Handler>
  2815. 0800136c <MemManage_Handler>:
  2816. /**
  2817. * @brief This function handles Memory management fault.
  2818. */
  2819. void MemManage_Handler(void)
  2820. {
  2821. 800136c: e7fe b.n 800136c <MemManage_Handler>
  2822. 0800136e <BusFault_Handler>:
  2823. /**
  2824. * @brief This function handles Prefetch fault, memory access fault.
  2825. */
  2826. void BusFault_Handler(void)
  2827. {
  2828. 800136e: e7fe b.n 800136e <BusFault_Handler>
  2829. 08001370 <UsageFault_Handler>:
  2830. /**
  2831. * @brief This function handles Undefined instruction or illegal state.
  2832. */
  2833. void UsageFault_Handler(void)
  2834. {
  2835. 8001370: e7fe b.n 8001370 <UsageFault_Handler>
  2836. 08001372 <SVC_Handler>:
  2837. 8001372: 4770 bx lr
  2838. 08001374 <DebugMon_Handler>:
  2839. 8001374: 4770 bx lr
  2840. 08001376 <PendSV_Handler>:
  2841. /**
  2842. * @brief This function handles Pendable request for system service.
  2843. */
  2844. void PendSV_Handler(void)
  2845. {
  2846. 8001376: 4770 bx lr
  2847. 08001378 <SysTick_Handler>:
  2848. void SysTick_Handler(void)
  2849. {
  2850. /* USER CODE BEGIN SysTick_IRQn 0 */
  2851. /* USER CODE END SysTick_IRQn 0 */
  2852. HAL_IncTick();
  2853. 8001378: f7fe bf8a b.w 8000290 <HAL_IncTick>
  2854. 0800137c <DMA1_Channel4_IRQHandler>:
  2855. void DMA1_Channel4_IRQHandler(void)
  2856. {
  2857. /* USER CODE BEGIN DMA1_Channel4_IRQn 0 */
  2858. /* USER CODE END DMA1_Channel4_IRQn 0 */
  2859. HAL_DMA_IRQHandler(&hdma_usart1_tx);
  2860. 800137c: 4801 ldr r0, [pc, #4] ; (8001384 <DMA1_Channel4_IRQHandler+0x8>)
  2861. 800137e: f7ff b8af b.w 80004e0 <HAL_DMA_IRQHandler>
  2862. 8001382: bf00 nop
  2863. 8001384: 2000002c .word 0x2000002c
  2864. 08001388 <DMA1_Channel5_IRQHandler>:
  2865. void DMA1_Channel5_IRQHandler(void)
  2866. {
  2867. /* USER CODE BEGIN DMA1_Channel5_IRQn 0 */
  2868. /* USER CODE END DMA1_Channel5_IRQn 0 */
  2869. HAL_DMA_IRQHandler(&hdma_usart1_rx);
  2870. 8001388: 4801 ldr r0, [pc, #4] ; (8001390 <DMA1_Channel5_IRQHandler+0x8>)
  2871. 800138a: f7ff b8a9 b.w 80004e0 <HAL_DMA_IRQHandler>
  2872. 800138e: bf00 nop
  2873. 8001390: 20000070 .word 0x20000070
  2874. 08001394 <USART1_IRQHandler>:
  2875. void USART1_IRQHandler(void)
  2876. {
  2877. /* USER CODE BEGIN USART1_IRQn 0 */
  2878. /* USER CODE END USART1_IRQn 0 */
  2879. HAL_UART_IRQHandler(&huart1);
  2880. 8001394: 4801 ldr r0, [pc, #4] ; (800139c <USART1_IRQHandler+0x8>)
  2881. 8001396: f7ff be27 b.w 8000fe8 <HAL_UART_IRQHandler>
  2882. 800139a: bf00 nop
  2883. 800139c: 200000b4 .word 0x200000b4
  2884. 080013a0 <SystemInit>:
  2885. */
  2886. void SystemInit (void)
  2887. {
  2888. /* Reset the RCC clock configuration to the default reset state(for debug purpose) */
  2889. /* Set HSION bit */
  2890. RCC->CR |= 0x00000001U;
  2891. 80013a0: 4b0f ldr r3, [pc, #60] ; (80013e0 <SystemInit+0x40>)
  2892. 80013a2: 681a ldr r2, [r3, #0]
  2893. 80013a4: f042 0201 orr.w r2, r2, #1
  2894. 80013a8: 601a str r2, [r3, #0]
  2895. /* Reset SW, HPRE, PPRE1, PPRE2, ADCPRE and MCO bits */
  2896. #if !defined(STM32F105xC) && !defined(STM32F107xC)
  2897. RCC->CFGR &= 0xF8FF0000U;
  2898. 80013aa: 6859 ldr r1, [r3, #4]
  2899. 80013ac: 4a0d ldr r2, [pc, #52] ; (80013e4 <SystemInit+0x44>)
  2900. 80013ae: 400a ands r2, r1
  2901. 80013b0: 605a str r2, [r3, #4]
  2902. #else
  2903. RCC->CFGR &= 0xF0FF0000U;
  2904. #endif /* STM32F105xC */
  2905. /* Reset HSEON, CSSON and PLLON bits */
  2906. RCC->CR &= 0xFEF6FFFFU;
  2907. 80013b2: 681a ldr r2, [r3, #0]
  2908. 80013b4: f022 7284 bic.w r2, r2, #17301504 ; 0x1080000
  2909. 80013b8: f422 3280 bic.w r2, r2, #65536 ; 0x10000
  2910. 80013bc: 601a str r2, [r3, #0]
  2911. /* Reset HSEBYP bit */
  2912. RCC->CR &= 0xFFFBFFFFU;
  2913. 80013be: 681a ldr r2, [r3, #0]
  2914. 80013c0: f422 2280 bic.w r2, r2, #262144 ; 0x40000
  2915. 80013c4: 601a str r2, [r3, #0]
  2916. /* Reset PLLSRC, PLLXTPRE, PLLMUL and USBPRE/OTGFSPRE bits */
  2917. RCC->CFGR &= 0xFF80FFFFU;
  2918. 80013c6: 685a ldr r2, [r3, #4]
  2919. 80013c8: f422 02fe bic.w r2, r2, #8323072 ; 0x7f0000
  2920. 80013cc: 605a str r2, [r3, #4]
  2921. /* Reset CFGR2 register */
  2922. RCC->CFGR2 = 0x00000000U;
  2923. #else
  2924. /* Disable all interrupts and clear pending bits */
  2925. RCC->CIR = 0x009F0000U;
  2926. 80013ce: f44f 021f mov.w r2, #10420224 ; 0x9f0000
  2927. 80013d2: 609a str r2, [r3, #8]
  2928. #endif
  2929. #ifdef VECT_TAB_SRAM
  2930. SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM. */
  2931. #else
  2932. SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH. */
  2933. 80013d4: f04f 6200 mov.w r2, #134217728 ; 0x8000000
  2934. 80013d8: 4b03 ldr r3, [pc, #12] ; (80013e8 <SystemInit+0x48>)
  2935. 80013da: 609a str r2, [r3, #8]
  2936. 80013dc: 4770 bx lr
  2937. 80013de: bf00 nop
  2938. 80013e0: 40021000 .word 0x40021000
  2939. 80013e4: f8ff0000 .word 0xf8ff0000
  2940. 80013e8: e000ed00 .word 0xe000ed00
  2941. 080013ec <Reset_Handler>:
  2942. .weak Reset_Handler
  2943. .type Reset_Handler, %function
  2944. Reset_Handler:
  2945. /* Copy the data segment initializers from flash to SRAM */
  2946. movs r1, #0
  2947. 80013ec: 2100 movs r1, #0
  2948. b LoopCopyDataInit
  2949. 80013ee: e003 b.n 80013f8 <LoopCopyDataInit>
  2950. 080013f0 <CopyDataInit>:
  2951. CopyDataInit:
  2952. ldr r3, =_sidata
  2953. 80013f0: 4b0b ldr r3, [pc, #44] ; (8001420 <LoopFillZerobss+0x14>)
  2954. ldr r3, [r3, r1]
  2955. 80013f2: 585b ldr r3, [r3, r1]
  2956. str r3, [r0, r1]
  2957. 80013f4: 5043 str r3, [r0, r1]
  2958. adds r1, r1, #4
  2959. 80013f6: 3104 adds r1, #4
  2960. 080013f8 <LoopCopyDataInit>:
  2961. LoopCopyDataInit:
  2962. ldr r0, =_sdata
  2963. 80013f8: 480a ldr r0, [pc, #40] ; (8001424 <LoopFillZerobss+0x18>)
  2964. ldr r3, =_edata
  2965. 80013fa: 4b0b ldr r3, [pc, #44] ; (8001428 <LoopFillZerobss+0x1c>)
  2966. adds r2, r0, r1
  2967. 80013fc: 1842 adds r2, r0, r1
  2968. cmp r2, r3
  2969. 80013fe: 429a cmp r2, r3
  2970. bcc CopyDataInit
  2971. 8001400: d3f6 bcc.n 80013f0 <CopyDataInit>
  2972. ldr r2, =_sbss
  2973. 8001402: 4a0a ldr r2, [pc, #40] ; (800142c <LoopFillZerobss+0x20>)
  2974. b LoopFillZerobss
  2975. 8001404: e002 b.n 800140c <LoopFillZerobss>
  2976. 08001406 <FillZerobss>:
  2977. /* Zero fill the bss segment. */
  2978. FillZerobss:
  2979. movs r3, #0
  2980. 8001406: 2300 movs r3, #0
  2981. str r3, [r2], #4
  2982. 8001408: f842 3b04 str.w r3, [r2], #4
  2983. 0800140c <LoopFillZerobss>:
  2984. LoopFillZerobss:
  2985. ldr r3, = _ebss
  2986. 800140c: 4b08 ldr r3, [pc, #32] ; (8001430 <LoopFillZerobss+0x24>)
  2987. cmp r2, r3
  2988. 800140e: 429a cmp r2, r3
  2989. bcc FillZerobss
  2990. 8001410: d3f9 bcc.n 8001406 <FillZerobss>
  2991. /* Call the clock system intitialization function.*/
  2992. bl SystemInit
  2993. 8001412: f7ff ffc5 bl 80013a0 <SystemInit>
  2994. /* Call static constructors */
  2995. bl __libc_init_array
  2996. 8001416: f000 f80f bl 8001438 <__libc_init_array>
  2997. /* Call the application's entry point.*/
  2998. bl main
  2999. 800141a: f7ff feb5 bl 8001188 <main>
  3000. bx lr
  3001. 800141e: 4770 bx lr
  3002. ldr r3, =_sidata
  3003. 8001420: 080014d8 .word 0x080014d8
  3004. ldr r0, =_sdata
  3005. 8001424: 20000000 .word 0x20000000
  3006. ldr r3, =_edata
  3007. 8001428: 2000000c .word 0x2000000c
  3008. ldr r2, =_sbss
  3009. 800142c: 2000000c .word 0x2000000c
  3010. ldr r3, = _ebss
  3011. 8001430: 2000012c .word 0x2000012c
  3012. 08001434 <ADC1_2_IRQHandler>:
  3013. * @retval : None
  3014. */
  3015. .section .text.Default_Handler,"ax",%progbits
  3016. Default_Handler:
  3017. Infinite_Loop:
  3018. b Infinite_Loop
  3019. 8001434: e7fe b.n 8001434 <ADC1_2_IRQHandler>
  3020. ...
  3021. 08001438 <__libc_init_array>:
  3022. 8001438: b570 push {r4, r5, r6, lr}
  3023. 800143a: 2500 movs r5, #0
  3024. 800143c: 4e0c ldr r6, [pc, #48] ; (8001470 <__libc_init_array+0x38>)
  3025. 800143e: 4c0d ldr r4, [pc, #52] ; (8001474 <__libc_init_array+0x3c>)
  3026. 8001440: 1ba4 subs r4, r4, r6
  3027. 8001442: 10a4 asrs r4, r4, #2
  3028. 8001444: 42a5 cmp r5, r4
  3029. 8001446: d109 bne.n 800145c <__libc_init_array+0x24>
  3030. 8001448: f000 f822 bl 8001490 <_init>
  3031. 800144c: 2500 movs r5, #0
  3032. 800144e: 4e0a ldr r6, [pc, #40] ; (8001478 <__libc_init_array+0x40>)
  3033. 8001450: 4c0a ldr r4, [pc, #40] ; (800147c <__libc_init_array+0x44>)
  3034. 8001452: 1ba4 subs r4, r4, r6
  3035. 8001454: 10a4 asrs r4, r4, #2
  3036. 8001456: 42a5 cmp r5, r4
  3037. 8001458: d105 bne.n 8001466 <__libc_init_array+0x2e>
  3038. 800145a: bd70 pop {r4, r5, r6, pc}
  3039. 800145c: f856 3025 ldr.w r3, [r6, r5, lsl #2]
  3040. 8001460: 4798 blx r3
  3041. 8001462: 3501 adds r5, #1
  3042. 8001464: e7ee b.n 8001444 <__libc_init_array+0xc>
  3043. 8001466: f856 3025 ldr.w r3, [r6, r5, lsl #2]
  3044. 800146a: 4798 blx r3
  3045. 800146c: 3501 adds r5, #1
  3046. 800146e: e7f2 b.n 8001456 <__libc_init_array+0x1e>
  3047. 8001470: 080014d0 .word 0x080014d0
  3048. 8001474: 080014d0 .word 0x080014d0
  3049. 8001478: 080014d0 .word 0x080014d0
  3050. 800147c: 080014d4 .word 0x080014d4
  3051. 08001480 <memset>:
  3052. 8001480: 4603 mov r3, r0
  3053. 8001482: 4402 add r2, r0
  3054. 8001484: 4293 cmp r3, r2
  3055. 8001486: d100 bne.n 800148a <memset+0xa>
  3056. 8001488: 4770 bx lr
  3057. 800148a: f803 1b01 strb.w r1, [r3], #1
  3058. 800148e: e7f9 b.n 8001484 <memset+0x4>
  3059. 08001490 <_init>:
  3060. 8001490: b5f8 push {r3, r4, r5, r6, r7, lr}
  3061. 8001492: bf00 nop
  3062. 8001494: bcf8 pop {r3, r4, r5, r6, r7}
  3063. 8001496: bc08 pop {r3}
  3064. 8001498: 469e mov lr, r3
  3065. 800149a: 4770 bx lr
  3066. 0800149c <_fini>:
  3067. 800149c: b5f8 push {r3, r4, r5, r6, r7, lr}
  3068. 800149e: bf00 nop
  3069. 80014a0: bcf8 pop {r3, r4, r5, r6, r7}
  3070. 80014a2: bc08 pop {r3}
  3071. 80014a4: 469e mov lr, r3
  3072. 80014a6: 4770 bx lr