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stm32lib/CMSIS/STM32WBxx/Source/Templates/iar/startup_stm32wb50xx_cm4.s

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  1. ;******************************************************************************

  2. ;* File Name          : startup_stm32wb50xx_cm4.s

  3. ;* Author             : MCD Application Team

  4. ;* Description        : M4 core vector table of the STM32WB50xx devices for the

  5. ;*                      IAR (EWARM) toolchain.

  6. ;*

  7. ;*                      This module performs:

  8. ;*                      - Set the initial SP

  9. ;*                      - Set the initial PC == _iar_program_start,

  10. ;*                      - Set the vector table entries with the exceptions ISR

  11. ;*                        address.

  12. ;*                      - Branches to main in the C library (which eventually

  13. ;*                        calls main()).

  14. ;*                      After Reset the Cortex-M4 processor is in Thread mode,

  15. ;*                      priority is Privileged, and the Stack is set to Main.

  16. ;******************************************************************************

  17. ;* @attention

  18. ;*

  19. ;* <h2><center>&copy; Copyright (c) 2019 STMicroelectronics.

  20. ;* All rights reserved.</center></h2>

  21. ;*

  22. ;* This software component is licensed by ST under BSD 3-Clause license,

  23. ;* the "License"; You may not use this file except in compliance with the

  24. ;* License. You may obtain a copy of the License at:

  25. ;*                        opensource.org/licenses/BSD-3-Clause

  26. ;*

  27. ;******************************************************************************

  28. ;

  29. ;

  30. ; The modules in this file are included in the libraries, and may be replaced

  31. ; by any user-defined modules that define the PUBLIC symbol _program_start or

  32. ; a user defined start symbol.

  33. ; To override the cstartup defined in the library, simply add your modified

  34. ; version to the workbench project.

  35. ;

  36. ; The vector table is normally located at address 0.

  37. ; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.

  38. ; The name "__vector_table" has special meaning for C-SPY:

  39. ; it is where the SP start value is found, and the NVIC vector

  40. ; table register (VTOR) is initialized to this address if != 0.

  41. ;

  42. ; Cortex-M version

  43. ;

  44. 

  45.         MODULE  ?cstartup

  46. 

  47.         ;; Forward declaration of sections.

  48.         SECTION CSTACK:DATA:NOROOT(3)

  49. 

  50.         SECTION .intvec:CODE:NOROOT(2)

  51. 

  52.         EXTERN  __iar_program_start

  53.         EXTERN  SystemInit

  54.         PUBLIC  __vector_table

  55. 

  56.         DATA

  57. __vector_table

  58.         DCD     sfe(CSTACK)

  59.         DCD     Reset_Handler                     ; Reset Handler

  60. 

  61.         DCD     NMI_Handler                       ; NMI Handler

  62.         DCD     HardFault_Handler                 ; Hard Fault Handler

  63.         DCD     MemManage_Handler                 ; MPU Fault Handler

  64.         DCD     BusFault_Handler                  ; Bus Fault Handler

  65.         DCD     UsageFault_Handler                ; Usage Fault Handler

  66.         DCD     0                                 ; Reserved

  67.         DCD     0                                 ; Reserved

  68.         DCD     0                                 ; Reserved

  69.         DCD     0                                 ; Reserved

  70.         DCD     SVC_Handler                       ; SVCall Handler

  71.         DCD     DebugMon_Handler                  ; Debug Monitor Handler

  72.         DCD     0                                 ; Reserved

  73.         DCD     PendSV_Handler                    ; PendSV Handler

  74.         DCD     SysTick_Handler                   ; SysTick Handler

  75. 

  76.         ; External Interrupts

  77.         DCD     WWDG_IRQHandler                   ; Window WatchDog

  78.         DCD     PVD_PVM_IRQHandler                ; PVD and PVM Interrupt

  79.         DCD     TAMP_STAMP_LSECSS_IRQHandler      ; RTC Tamper, TimeStamp Interrupts and LSECSS Interrupts

  80.         DCD     RTC_WKUP_IRQHandler               ; RTC Wakeup Interrupt

  81.         DCD     FLASH_IRQHandler                  ; FLASH global Interrupt

  82.         DCD     RCC_IRQHandler                    ; RCC Interrupt

  83.         DCD     EXTI0_IRQHandler                  ; EXTI Line 0 Interrupt

  84.         DCD     EXTI1_IRQHandler                  ; EXTI Line 1 Interrupt

  85.         DCD     EXTI2_IRQHandler                  ; EXTI Line 2 Interrupt

  86.         DCD     EXTI3_IRQHandler                  ; EXTI Line 3 Interrup

  87.         DCD     EXTI4_IRQHandler                  ; EXTI Line 4 Interrupt

  88.         DCD     DMA1_Channel1_IRQHandler          ; DMA1 Channel 1 Interrupt

  89.         DCD     DMA1_Channel2_IRQHandler          ; DMA1 Channel 2 Interrupt

  90.         DCD     DMA1_Channel3_IRQHandler          ; DMA1 Channel 3 Interrupt

  91.         DCD     DMA1_Channel4_IRQHandler          ; DMA1 Channel 4 Interrupt

  92.         DCD     DMA1_Channel5_IRQHandler          ; DMA1 Channel 5 Interrupt

  93.         DCD     DMA1_Channel6_IRQHandler          ; DMA1 Channel 6 Interrupt

  94.         DCD     DMA1_Channel7_IRQHandler          ; DMA1 Channel 7 Interrupt

  95.         DCD     ADC1_IRQHandler                   ; ADC1 Interrupt

  96.         DCD     0                                 ; Reserved

  97.         DCD     0                                 ; Reserved

  98.         DCD     C2SEV_PWR_C2H_IRQHandler          ; CPU M0+ SEV Interrupt

  99.         DCD     0                                 ; Reserved

  100.         DCD     EXTI9_5_IRQHandler                ; EXTI Lines [9:5] Interrupt

  101.         DCD     TIM1_BRK_IRQHandler               ; TIM1 Break Interrupt

  102.         DCD     TIM1_UP_TIM16_IRQHandler          ; TIM1 Update and TIM16 global Interrupts

  103.         DCD     TIM1_TRG_COM_TIM17_IRQHandler     ; TIM1 Trigger and Communication and TIM17 global Interrupts

  104.         DCD     TIM1_CC_IRQHandler                ; TIM1 Capture Compare Interrupt

  105.         DCD     TIM2_IRQHandler                   ; TIM2 Global Interrupt

  106.         DCD     PKA_IRQHandler                    ; PKA Interrupt

  107.         DCD     I2C1_EV_IRQHandler                ; I2C1 Event Interrupt

  108.         DCD     I2C1_ER_IRQHandler                ; I2C1 Error Interrupt

  109.         DCD     0                                 ; Reserved

  110.         DCD     0                                 ; Reserved

  111.         DCD     SPI1_IRQHandler                   ; SPI1 Interrupt

  112.         DCD     0                                 ; Reserved

  113.         DCD     USART1_IRQHandler                 ; USART1 Interrupt

  114.         DCD     0                                 ; Reserved

  115.         DCD     0                                 ; Reserved

  116.         DCD     TSC_IRQHandler                    ; TSC Interrupt

  117.         DCD     EXTI15_10_IRQHandler              ; EXTI Lines1[15:10 ]Interrupts

  118.         DCD     RTC_Alarm_IRQHandler              ; RTC Alarms (A and B) Interrupt

  119.         DCD     0                                 ; Reserved

  120.         DCD     PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQHandler ; WKUP Interrupt from PWR

  121.         DCD     IPCC_C1_RX_IRQHandler             ; IPCC CPU1 RX occupied interrupt

  122.         DCD     IPCC_C1_TX_IRQHandler             ; IPCC CPU1 RX free interrupt

  123.         DCD     HSEM_IRQHandler                   ; HSEM0 Interrupt

  124.         DCD     LPTIM1_IRQHandler                 ; LPTIM1 Interrupt

  125.         DCD     LPTIM2_IRQHandler                 ; LPTIM2 Interrupt

  126.         DCD     0                                 ; Reserved

  127.         DCD     0                                 ; Reserved

  128.         DCD     0                                 ; Reserved

  129.         DCD     AES2_IRQHandler                   ; AES2 Interrupt

  130.         DCD     RNG_IRQHandler                    ; RNG1 Interrupt

  131.         DCD     FPU_IRQHandler                    ; FPU Interrupt

  132.         DCD     0                                 ; Reserved

  133.         DCD     0                                 ; Reserved

  134.         DCD     0                                 ; Reserved

  135.         DCD     0                                 ; Reserved

  136.         DCD     0                                 ; Reserved

  137.         DCD     0                                 ; Reserved

  138.         DCD     0                                 ; Reserved

  139.         DCD     DMAMUX1_OVR_IRQHandler            ; DMAMUX overrun Interrupt

  140. 

  141. ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

  142. ;;

  143. ;; Default interrupt handlers.

  144. ;;

  145.         THUMB

  146. 

  147.         PUBWEAK Reset_Handler

  148.         SECTION .text:CODE:NOROOT:REORDER(2)

  149. Reset_Handler

  150.         LDR     R0, =SystemInit

  151.         BLX     R0

  152.         LDR     R0, =__iar_program_start

  153.         BX      R0

  154. 

  155.         PUBWEAK NMI_Handler

  156.         SECTION .text:CODE:NOROOT:REORDER(1)

  157. NMI_Handler

  158.         B NMI_Handler

  159. 

  160.         PUBWEAK HardFault_Handler

  161.         SECTION .text:CODE:NOROOT:REORDER(1)

  162. HardFault_Handler

  163.         B HardFault_Handler

  164. 

  165.         PUBWEAK MemManage_Handler

  166.         SECTION .text:CODE:NOROOT:REORDER(1)

  167. MemManage_Handler

  168.         B MemManage_Handler

  169. 

  170.         PUBWEAK BusFault_Handler

  171.         SECTION .text:CODE:NOROOT:REORDER(1)

  172. BusFault_Handler

  173.         B BusFault_Handler

  174. 

  175.         PUBWEAK UsageFault_Handler

  176.         SECTION .text:CODE:NOROOT:REORDER(1)

  177. UsageFault_Handler

  178.         B UsageFault_Handler

  179. 

  180.         PUBWEAK SVC_Handler

  181.         SECTION .text:CODE:NOROOT:REORDER(1)

  182. SVC_Handler

  183.         B SVC_Handler

  184. 

  185.         PUBWEAK DebugMon_Handler

  186.         SECTION .text:CODE:NOROOT:REORDER(1)

  187. DebugMon_Handler

  188.         B DebugMon_Handler

  189. 

  190.         PUBWEAK PendSV_Handler

  191.         SECTION .text:CODE:NOROOT:REORDER(1)

  192. PendSV_Handler

  193.         B PendSV_Handler

  194. 

  195.         PUBWEAK SysTick_Handler

  196.         SECTION .text:CODE:NOROOT:REORDER(1)

  197. SysTick_Handler

  198.         B SysTick_Handler

  199. 

  200.         PUBWEAK WWDG_IRQHandler

  201.         SECTION .text:CODE:NOROOT:REORDER(1)

  202. WWDG_IRQHandler

  203.         B WWDG_IRQHandler

  204. 

  205.         PUBWEAK PVD_PVM_IRQHandler

  206.         SECTION .text:CODE:NOROOT:REORDER(1)

  207. PVD_PVM_IRQHandler

  208.         B PVD_PVM_IRQHandler

  209. 

  210.         PUBWEAK TAMP_STAMP_LSECSS_IRQHandler

  211.         SECTION .text:CODE:NOROOT:REORDER(1)

  212. TAMP_STAMP_LSECSS_IRQHandler

  213.         B TAMP_STAMP_LSECSS_IRQHandler

  214. 

  215.         PUBWEAK RTC_WKUP_IRQHandler

  216.         SECTION .text:CODE:NOROOT:REORDER(1)

  217. RTC_WKUP_IRQHandler

  218.         B RTC_WKUP_IRQHandler

  219. 

  220.         PUBWEAK FLASH_IRQHandler

  221.         SECTION .text:CODE:NOROOT:REORDER(1)

  222. FLASH_IRQHandler

  223.         B FLASH_IRQHandler

  224. 

  225.         PUBWEAK RCC_IRQHandler

  226.         SECTION .text:CODE:NOROOT:REORDER(1)

  227. RCC_IRQHandler

  228.         B RCC_IRQHandler

  229. 

  230.         PUBWEAK EXTI0_IRQHandler

  231.         SECTION .text:CODE:NOROOT:REORDER(1)

  232. EXTI0_IRQHandler

  233.         B EXTI0_IRQHandler

  234. 

  235.         PUBWEAK EXTI1_IRQHandler

  236.         SECTION .text:CODE:NOROOT:REORDER(1)

  237. EXTI1_IRQHandler

  238.         B EXTI1_IRQHandler

  239. 

  240.         PUBWEAK EXTI2_IRQHandler

  241.         SECTION .text:CODE:NOROOT:REORDER(1)

  242. EXTI2_IRQHandler

  243.         B EXTI2_IRQHandler

  244. 

  245.         PUBWEAK EXTI3_IRQHandler

  246.         SECTION .text:CODE:NOROOT:REORDER(1)

  247. EXTI3_IRQHandler

  248.         B EXTI3_IRQHandler

  249. 

  250.         PUBWEAK EXTI4_IRQHandler

  251.         SECTION .text:CODE:NOROOT:REORDER(1)

  252. EXTI4_IRQHandler

  253.         B EXTI4_IRQHandler

  254. 

  255.         PUBWEAK DMA1_Channel1_IRQHandler

  256.         SECTION .text:CODE:NOROOT:REORDER(1)

  257. DMA1_Channel1_IRQHandler

  258.         B DMA1_Channel1_IRQHandler

  259. 

  260.         PUBWEAK DMA1_Channel2_IRQHandler

  261.         SECTION .text:CODE:NOROOT:REORDER(1)

  262. DMA1_Channel2_IRQHandler

  263.         B DMA1_Channel2_IRQHandler

  264. 

  265.         PUBWEAK DMA1_Channel3_IRQHandler

  266.         SECTION .text:CODE:NOROOT:REORDER(1)

  267. DMA1_Channel3_IRQHandler

  268.         B DMA1_Channel3_IRQHandler

  269. 

  270.         PUBWEAK DMA1_Channel4_IRQHandler

  271.         SECTION .text:CODE:NOROOT:REORDER(1)

  272. DMA1_Channel4_IRQHandler

  273.         B DMA1_Channel4_IRQHandler

  274. 

  275.         PUBWEAK DMA1_Channel5_IRQHandler

  276.         SECTION .text:CODE:NOROOT:REORDER(1)

  277. DMA1_Channel5_IRQHandler

  278.         B DMA1_Channel5_IRQHandler

  279. 

  280.         PUBWEAK DMA1_Channel6_IRQHandler

  281.         SECTION .text:CODE:NOROOT:REORDER(1)

  282. DMA1_Channel6_IRQHandler

  283.         B DMA1_Channel6_IRQHandler

  284. 

  285.         PUBWEAK DMA1_Channel7_IRQHandler

  286.         SECTION .text:CODE:NOROOT:REORDER(1)

  287. DMA1_Channel7_IRQHandler

  288.         B DMA1_Channel7_IRQHandler

  289. 

  290.         PUBWEAK ADC1_IRQHandler

  291.         SECTION .text:CODE:NOROOT:REORDER(1)

  292. ADC1_IRQHandler

  293.         B ADC1_IRQHandler

  294. 

  295.         PUBWEAK C2SEV_PWR_C2H_IRQHandler

  296.         SECTION .text:CODE:NOROOT:REORDER(1)

  297. C2SEV_PWR_C2H_IRQHandler

  298.         B C2SEV_PWR_C2H_IRQHandler

  299. 

  300.         PUBWEAK EXTI9_5_IRQHandler

  301.         SECTION .text:CODE:NOROOT:REORDER(1)

  302. EXTI9_5_IRQHandler

  303.         B EXTI9_5_IRQHandler

  304. 

  305.         PUBWEAK TIM1_BRK_IRQHandler

  306.         SECTION .text:CODE:NOROOT:REORDER(1)

  307. TIM1_BRK_IRQHandler

  308.         B TIM1_BRK_IRQHandler

  309. 

  310.         PUBWEAK TIM1_UP_TIM16_IRQHandler

  311.         SECTION .text:CODE:NOROOT:REORDER(1)

  312. TIM1_UP_TIM16_IRQHandler

  313.         B TIM1_UP_TIM16_IRQHandler

  314. 

  315.         PUBWEAK TIM1_TRG_COM_TIM17_IRQHandler

  316.         SECTION .text:CODE:NOROOT:REORDER(1)

  317. TIM1_TRG_COM_TIM17_IRQHandler

  318.         B TIM1_TRG_COM_TIM17_IRQHandler

  319. 

  320.         PUBWEAK TIM1_CC_IRQHandler

  321.         SECTION .text:CODE:NOROOT:REORDER(1)

  322. TIM1_CC_IRQHandler

  323.         B TIM1_CC_IRQHandler

  324. 

  325.         PUBWEAK TIM2_IRQHandler

  326.         SECTION .text:CODE:NOROOT:REORDER(1)

  327. TIM2_IRQHandler

  328.         B TIM2_IRQHandler

  329. 

  330.         PUBWEAK PKA_IRQHandler

  331.         SECTION .text:CODE:NOROOT:REORDER(1)

  332. PKA_IRQHandler

  333.         B PKA_IRQHandler

  334. 

  335.         PUBWEAK I2C1_EV_IRQHandler

  336.         SECTION .text:CODE:NOROOT:REORDER(1)

  337. I2C1_EV_IRQHandler

  338.         B I2C1_EV_IRQHandler

  339. 

  340.         PUBWEAK I2C1_ER_IRQHandler

  341.         SECTION .text:CODE:NOROOT:REORDER(1)

  342. I2C1_ER_IRQHandler

  343.         B I2C1_ER_IRQHandler

  344. 

  345.         PUBWEAK SPI1_IRQHandler

  346.         SECTION .text:CODE:NOROOT:REORDER(1)

  347. SPI1_IRQHandler

  348.         B SPI1_IRQHandler

  349. 

  350.         PUBWEAK USART1_IRQHandler

  351.         SECTION .text:CODE:NOROOT:REORDER(1)

  352. USART1_IRQHandler

  353.         B USART1_IRQHandler

  354. 

  355.         PUBWEAK TSC_IRQHandler

  356.         SECTION .text:CODE:NOROOT:REORDER(1)

  357. TSC_IRQHandler

  358.         B TSC_IRQHandler

  359. 

  360.         PUBWEAK EXTI15_10_IRQHandler

  361.         SECTION .text:CODE:NOROOT:REORDER(1)

  362. EXTI15_10_IRQHandler

  363.         B EXTI15_10_IRQHandler

  364. 

  365.         PUBWEAK RTC_Alarm_IRQHandler

  366.         SECTION .text:CODE:NOROOT:REORDER(1)

  367. RTC_Alarm_IRQHandler

  368.         B RTC_Alarm_IRQHandler

  369. 

  370.         PUBWEAK PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQHandler

  371.         SECTION .text:CODE:NOROOT:REORDER(1)

  372. PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQHandler

  373.         B PWR_SOTF_BLEACT_802ACT_RFPHASE_IRQHandler

  374. 

  375.         PUBWEAK IPCC_C1_RX_IRQHandler

  376.         SECTION .text:CODE:NOROOT:REORDER(1)

  377. IPCC_C1_RX_IRQHandler

  378.         B IPCC_C1_RX_IRQHandler

  379. 

  380.         PUBWEAK IPCC_C1_TX_IRQHandler

  381.         SECTION .text:CODE:NOROOT:REORDER(1)

  382. IPCC_C1_TX_IRQHandler

  383.         B IPCC_C1_TX_IRQHandler

  384. 

  385.         PUBWEAK HSEM_IRQHandler

  386.         SECTION .text:CODE:NOROOT:REORDER(1)

  387. HSEM_IRQHandler

  388.         B HSEM_IRQHandler

  389. 

  390.         PUBWEAK LPTIM1_IRQHandler

  391.         SECTION .text:CODE:NOROOT:REORDER(1)

  392. LPTIM1_IRQHandler

  393.         B LPTIM1_IRQHandler

  394. 

  395.         PUBWEAK LPTIM2_IRQHandler

  396.         SECTION .text:CODE:NOROOT:REORDER(1)

  397. LPTIM2_IRQHandler

  398.         B LPTIM2_IRQHandler

  399. 

  400.         PUBWEAK AES2_IRQHandler

  401.         SECTION .text:CODE:NOROOT:REORDER(1)

  402. AES2_IRQHandler

  403.         B AES2_IRQHandler

  404. 

  405.         PUBWEAK RNG_IRQHandler

  406.         SECTION .text:CODE:NOROOT:REORDER(1)

  407. RNG_IRQHandler

  408.         B RNG_IRQHandler

  409. 

  410.         PUBWEAK FPU_IRQHandler

  411.         SECTION .text:CODE:NOROOT:REORDER(1)

  412. FPU_IRQHandler

  413.         B FPU_IRQHandler

  414. 

  415.         PUBWEAK DMAMUX1_OVR_IRQHandler

  416.         SECTION .text:CODE:NOROOT:REORDER(1)

  417. DMAMUX1_OVR_IRQHandler

  418.         B DMAMUX1_OVR_IRQHandler

  419. 

  420.         END

  421. 

  422. ;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE*****