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2 mjames 1
;******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
2
;* File Name          : startup_stm32f100xe.s
3
;* Author             : MCD Application Team
4
;* Description        : STM32F100xE Value Line Devices vector table 
5
;*                      for EWARM toolchain.
6
;*                      This module performs:
7
;*                      - Set the initial SP
8
;*                      - Set the initial PC == __iar_program_start,
9
;*                      - Set the vector table entries with the exceptions ISR 
10
;*                        address.
11
;*                      After Reset the Cortex-M3 processor is in Thread mode,
12
;*                      priority is Privileged, and the Stack is set to Main.
13
;********************************************************************************
14
;*
15
;* Copyright (c) 2017-2021 STMicroelectronics.
16
;* All rights reserved.
17
;*
18
;* This software is licensed under terms that can be found in the LICENSE file
19
;* in the root directory of this software component.
20
;* If no LICENSE file comes with this software, it is provided AS-IS.
21
;
22
;*******************************************************************************
23
;
24
;
25
; The modules in this file are included in the libraries, and may be replaced
26
; by any user-defined modules that define the PUBLIC symbol _program_start or
27
; a user defined start symbol.
28
; To override the cstartup defined in the library, simply add your modified
29
; version to the workbench project.
30
;
31
; The vector table is normally located at address 0.
32
; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
33
; The name "__vector_table" has special meaning for C-SPY:
34
; it is where the SP start value is found, and the NVIC vector
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; table register (VTOR) is initialized to this address if != 0.
36
;
37
; Cortex-M version
38
;
39
 
40
        MODULE  ?cstartup
41
 
42
        ;; Forward declaration of sections.
43
        SECTION CSTACK:DATA:NOROOT(3)
44
 
45
        SECTION .intvec:CODE:NOROOT(2)
46
 
47
        EXTERN  __iar_program_start
48
        EXTERN  SystemInit        
49
        PUBLIC  __vector_table
50
 
51
        DATA
52
__vector_table
53
        DCD     sfe(CSTACK)
54
        DCD     Reset_Handler             ; Reset Handler
55
        DCD     NMI_Handler               ; NMI Handler
56
        DCD     HardFault_Handler         ; Hard Fault Handler
57
        DCD     MemManage_Handler         ; MPU Fault Handler
58
        DCD     BusFault_Handler          ; Bus Fault Handler
59
        DCD     UsageFault_Handler        ; Usage Fault Handler
60
        DCD     0                         ; Reserved
61
        DCD     0                         ; Reserved
62
        DCD     0                         ; Reserved
63
        DCD     0                         ; Reserved
64
        DCD     SVC_Handler               ; SVCall Handler
65
        DCD     DebugMon_Handler          ; Debug Monitor Handler
66
        DCD     0                         ; Reserved
67
        DCD     PendSV_Handler            ; PendSV Handler
68
        DCD     SysTick_Handler           ; SysTick Handler
69
 
70
         ; External Interrupts
71
        DCD     WWDG_IRQHandler               ; Window Watchdog
72
        DCD     PVD_IRQHandler                ; PVD through EXTI Line detect
73
        DCD     TAMPER_IRQHandler             ; Tamper
74
        DCD     RTC_IRQHandler                ; RTC
75
        DCD     FLASH_IRQHandler              ; Flash
76
        DCD     RCC_IRQHandler                ; RCC
77
        DCD     EXTI0_IRQHandler              ; EXTI Line 0
78
        DCD     EXTI1_IRQHandler              ; EXTI Line 1
79
        DCD     EXTI2_IRQHandler              ; EXTI Line 2
80
        DCD     EXTI3_IRQHandler              ; EXTI Line 3
81
        DCD     EXTI4_IRQHandler              ; EXTI Line 4
82
        DCD     DMA1_Channel1_IRQHandler      ; DMA1 Channel 1
83
        DCD     DMA1_Channel2_IRQHandler      ; DMA1 Channel 2
84
        DCD     DMA1_Channel3_IRQHandler      ; DMA1 Channel 3
85
        DCD     DMA1_Channel4_IRQHandler      ; DMA1 Channel 4
86
        DCD     DMA1_Channel5_IRQHandler      ; DMA1 Channel 5
87
        DCD     DMA1_Channel6_IRQHandler      ; DMA1 Channel 6
88
        DCD     DMA1_Channel7_IRQHandler      ; DMA1 Channel 7
89
        DCD     ADC1_IRQHandler               ; ADC1
90
        DCD     0                             ; Reserved
91
        DCD     0                             ; Reserved
92
        DCD     0                             ; Reserved
93
        DCD     0                             ; Reserved
94
        DCD     EXTI9_5_IRQHandler            ; EXTI Line 9..5
95
        DCD     TIM1_BRK_TIM15_IRQHandler     ; TIM1 Break and TIM15
96
        DCD     TIM1_UP_TIM16_IRQHandler      ; TIM1 Update and TIM16
97
        DCD     TIM1_TRG_COM_TIM17_IRQHandler ; TIM1 Trigger and Commutation and TIM17
98
        DCD     TIM1_CC_IRQHandler            ; TIM1 Capture Compare
99
        DCD     TIM2_IRQHandler               ; TIM2
100
        DCD     TIM3_IRQHandler               ; TIM3
101
        DCD     TIM4_IRQHandler               ; TIM4
102
        DCD     I2C1_EV_IRQHandler            ; I2C1 Event
103
        DCD     I2C1_ER_IRQHandler            ; I2C1 Error
104
        DCD     I2C2_EV_IRQHandler            ; I2C2 Event
105
        DCD     I2C2_ER_IRQHandler            ; I2C2 Error
106
        DCD     SPI1_IRQHandler               ; SPI1
107
        DCD     SPI2_IRQHandler               ; SPI2
108
        DCD     USART1_IRQHandler             ; USART1
109
        DCD     USART2_IRQHandler             ; USART2
110
        DCD     USART3_IRQHandler             ; USART3
111
        DCD     EXTI15_10_IRQHandler          ; EXTI Line 15..10
112
        DCD     RTC_Alarm_IRQHandler          ; RTC Alarm through EXTI Line
113
        DCD     CEC_IRQHandler                ; HDMI CEC
114
        DCD     TIM12_IRQHandler              ; TIM12
115
        DCD     TIM13_IRQHandler              ; TIM13
116
        DCD     TIM14_IRQHandler              ; TIM14
117
        DCD     0                             ; Reserved
118
        DCD     0                             ; Reserved
119
        DCD     0                             ; Reserved
120
        DCD     0                             ; Reserved
121
        DCD     TIM5_IRQHandler               ; TIM5
122
        DCD     SPI3_IRQHandler               ; SPI3
123
        DCD     UART4_IRQHandler              ; UART4
124
        DCD     UART5_IRQHandler              ; UART5                       
125
        DCD     TIM6_DAC_IRQHandler           ; TIM6 and DAC underrun
126
        DCD     TIM7_IRQHandler               ; TIM7     
127
        DCD     DMA2_Channel1_IRQHandler      ; DMA2 Channel1
128
        DCD     DMA2_Channel2_IRQHandler      ; DMA2 Channel2
129
        DCD     DMA2_Channel3_IRQHandler      ; DMA2 Channel3
130
        DCD     DMA2_Channel4_5_IRQHandler    ; DMA2 Channel4 & Channel5 if MISC_REMAP is not set 
131
                                              ; or DMA2 Channel4 if MISC_REMAP is set
132
        DCD     DMA2_Channel5_IRQHandler      ; DMA2 Channel5 if MISC_REMAP is set
133
 
134
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
135
;;
136
;; Default interrupt handlers.
137
;;
138
        THUMB
139
 
140
        PUBWEAK Reset_Handler
141
        SECTION .text:CODE:REORDER:NOROOT(2)
142
Reset_Handler
143
        LDR     R0, =SystemInit
144
        BLX     R0
145
        LDR     R0, =__iar_program_start
146
        BX      R0
147
 
148
        PUBWEAK NMI_Handler
149
        SECTION .text:CODE:REORDER:NOROOT(1)
150
NMI_Handler
151
        B NMI_Handler
152
 
153
        PUBWEAK HardFault_Handler
154
        SECTION .text:CODE:REORDER:NOROOT(1)
155
HardFault_Handler
156
        B HardFault_Handler
157
 
158
        PUBWEAK MemManage_Handler
159
        SECTION .text:CODE:REORDER:NOROOT(1)
160
MemManage_Handler
161
        B MemManage_Handler
162
 
163
        PUBWEAK BusFault_Handler
164
        SECTION .text:CODE:REORDER:NOROOT(1)
165
BusFault_Handler
166
        B BusFault_Handler
167
 
168
        PUBWEAK UsageFault_Handler
169
        SECTION .text:CODE:REORDER:NOROOT(1)
170
UsageFault_Handler
171
        B UsageFault_Handler
172
 
173
        PUBWEAK SVC_Handler
174
        SECTION .text:CODE:REORDER:NOROOT(1)
175
SVC_Handler
176
        B SVC_Handler
177
 
178
        PUBWEAK DebugMon_Handler
179
        SECTION .text:CODE:REORDER:NOROOT(1)
180
DebugMon_Handler
181
        B DebugMon_Handler
182
 
183
        PUBWEAK PendSV_Handler
184
        SECTION .text:CODE:REORDER:NOROOT(1)
185
PendSV_Handler
186
        B PendSV_Handler
187
 
188
        PUBWEAK SysTick_Handler
189
        SECTION .text:CODE:REORDER:NOROOT(1)
190
SysTick_Handler
191
        B SysTick_Handler
192
 
193
        PUBWEAK WWDG_IRQHandler
194
        SECTION .text:CODE:REORDER:NOROOT(1)
195
WWDG_IRQHandler
196
        B WWDG_IRQHandler
197
 
198
        PUBWEAK PVD_IRQHandler
199
        SECTION .text:CODE:REORDER:NOROOT(1)
200
PVD_IRQHandler
201
        B PVD_IRQHandler
202
 
203
        PUBWEAK TAMPER_IRQHandler
204
        SECTION .text:CODE:REORDER:NOROOT(1)
205
TAMPER_IRQHandler
206
        B TAMPER_IRQHandler
207
 
208
        PUBWEAK RTC_IRQHandler
209
        SECTION .text:CODE:REORDER:NOROOT(1)
210
RTC_IRQHandler
211
        B RTC_IRQHandler
212
 
213
        PUBWEAK FLASH_IRQHandler
214
        SECTION .text:CODE:REORDER:NOROOT(1)
215
FLASH_IRQHandler
216
        B FLASH_IRQHandler
217
 
218
        PUBWEAK RCC_IRQHandler
219
        SECTION .text:CODE:REORDER:NOROOT(1)
220
RCC_IRQHandler
221
        B RCC_IRQHandler
222
 
223
        PUBWEAK EXTI0_IRQHandler
224
        SECTION .text:CODE:REORDER:NOROOT(1)
225
EXTI0_IRQHandler
226
        B EXTI0_IRQHandler
227
 
228
        PUBWEAK EXTI1_IRQHandler
229
        SECTION .text:CODE:REORDER:NOROOT(1)
230
EXTI1_IRQHandler
231
        B EXTI1_IRQHandler
232
 
233
        PUBWEAK EXTI2_IRQHandler
234
        SECTION .text:CODE:REORDER:NOROOT(1)
235
EXTI2_IRQHandler
236
        B EXTI2_IRQHandler
237
 
238
        PUBWEAK EXTI3_IRQHandler
239
        SECTION .text:CODE:REORDER:NOROOT(1)
240
EXTI3_IRQHandler
241
        B EXTI3_IRQHandler
242
 
243
        PUBWEAK EXTI4_IRQHandler
244
        SECTION .text:CODE:REORDER:NOROOT(1)
245
EXTI4_IRQHandler
246
        B EXTI4_IRQHandler
247
 
248
        PUBWEAK DMA1_Channel1_IRQHandler
249
        SECTION .text:CODE:REORDER:NOROOT(1)
250
DMA1_Channel1_IRQHandler
251
        B DMA1_Channel1_IRQHandler
252
 
253
        PUBWEAK DMA1_Channel2_IRQHandler
254
        SECTION .text:CODE:REORDER:NOROOT(1)
255
DMA1_Channel2_IRQHandler
256
        B DMA1_Channel2_IRQHandler
257
 
258
        PUBWEAK DMA1_Channel3_IRQHandler
259
        SECTION .text:CODE:REORDER:NOROOT(1)
260
DMA1_Channel3_IRQHandler
261
        B DMA1_Channel3_IRQHandler
262
 
263
        PUBWEAK DMA1_Channel4_IRQHandler
264
        SECTION .text:CODE:REORDER:NOROOT(1)
265
DMA1_Channel4_IRQHandler
266
        B DMA1_Channel4_IRQHandler
267
 
268
        PUBWEAK DMA1_Channel5_IRQHandler
269
        SECTION .text:CODE:REORDER:NOROOT(1)
270
DMA1_Channel5_IRQHandler
271
        B DMA1_Channel5_IRQHandler
272
 
273
        PUBWEAK DMA1_Channel6_IRQHandler
274
        SECTION .text:CODE:REORDER:NOROOT(1)
275
DMA1_Channel6_IRQHandler
276
        B DMA1_Channel6_IRQHandler
277
 
278
        PUBWEAK DMA1_Channel7_IRQHandler
279
        SECTION .text:CODE:REORDER:NOROOT(1)
280
DMA1_Channel7_IRQHandler
281
        B DMA1_Channel7_IRQHandler
282
 
283
        PUBWEAK ADC1_IRQHandler
284
        SECTION .text:CODE:REORDER:NOROOT(1)
285
ADC1_IRQHandler
286
        B ADC1_IRQHandler
287
 
288
        PUBWEAK EXTI9_5_IRQHandler
289
        SECTION .text:CODE:REORDER:NOROOT(1)
290
EXTI9_5_IRQHandler
291
        B EXTI9_5_IRQHandler
292
 
293
        PUBWEAK TIM1_BRK_TIM15_IRQHandler
294
        SECTION .text:CODE:REORDER:NOROOT(1)
295
TIM1_BRK_TIM15_IRQHandler
296
        B TIM1_BRK_TIM15_IRQHandler
297
 
298
        PUBWEAK TIM1_UP_TIM16_IRQHandler
299
        SECTION .text:CODE:REORDER:NOROOT(1)
300
TIM1_UP_TIM16_IRQHandler
301
        B TIM1_UP_TIM16_IRQHandler
302
 
303
        PUBWEAK TIM1_TRG_COM_TIM17_IRQHandler
304
        SECTION .text:CODE:REORDER:NOROOT(1)
305
TIM1_TRG_COM_TIM17_IRQHandler
306
        B TIM1_TRG_COM_TIM17_IRQHandler
307
 
308
        PUBWEAK TIM1_CC_IRQHandler
309
        SECTION .text:CODE:REORDER:NOROOT(1)
310
TIM1_CC_IRQHandler
311
        B TIM1_CC_IRQHandler
312
 
313
        PUBWEAK TIM2_IRQHandler
314
        SECTION .text:CODE:REORDER:NOROOT(1)
315
TIM2_IRQHandler
316
        B TIM2_IRQHandler
317
 
318
        PUBWEAK TIM3_IRQHandler
319
        SECTION .text:CODE:REORDER:NOROOT(1)
320
TIM3_IRQHandler
321
        B TIM3_IRQHandler
322
 
323
        PUBWEAK TIM4_IRQHandler
324
        SECTION .text:CODE:REORDER:NOROOT(1)
325
TIM4_IRQHandler
326
        B TIM4_IRQHandler
327
 
328
        PUBWEAK I2C1_EV_IRQHandler
329
        SECTION .text:CODE:REORDER:NOROOT(1)
330
I2C1_EV_IRQHandler
331
        B I2C1_EV_IRQHandler
332
 
333
        PUBWEAK I2C1_ER_IRQHandler
334
        SECTION .text:CODE:REORDER:NOROOT(1)
335
I2C1_ER_IRQHandler
336
        B I2C1_ER_IRQHandler
337
 
338
        PUBWEAK I2C2_EV_IRQHandler
339
        SECTION .text:CODE:REORDER:NOROOT(1)
340
I2C2_EV_IRQHandler
341
        B I2C2_EV_IRQHandler
342
 
343
        PUBWEAK I2C2_ER_IRQHandler
344
        SECTION .text:CODE:REORDER:NOROOT(1)
345
I2C2_ER_IRQHandler
346
        B I2C2_ER_IRQHandler
347
 
348
        PUBWEAK SPI1_IRQHandler
349
        SECTION .text:CODE:REORDER:NOROOT(1)
350
SPI1_IRQHandler
351
        B SPI1_IRQHandler
352
 
353
        PUBWEAK SPI2_IRQHandler
354
        SECTION .text:CODE:REORDER:NOROOT(1)
355
SPI2_IRQHandler
356
        B SPI2_IRQHandler
357
 
358
        PUBWEAK USART1_IRQHandler
359
        SECTION .text:CODE:REORDER:NOROOT(1)
360
USART1_IRQHandler
361
        B USART1_IRQHandler
362
 
363
        PUBWEAK USART2_IRQHandler
364
        SECTION .text:CODE:REORDER:NOROOT(1)
365
USART2_IRQHandler
366
        B USART2_IRQHandler
367
 
368
        PUBWEAK USART3_IRQHandler
369
        SECTION .text:CODE:REORDER:NOROOT(1)
370
USART3_IRQHandler
371
        B USART3_IRQHandler
372
 
373
        PUBWEAK EXTI15_10_IRQHandler
374
        SECTION .text:CODE:REORDER:NOROOT(1)
375
EXTI15_10_IRQHandler
376
        B EXTI15_10_IRQHandler
377
 
378
        PUBWEAK RTC_Alarm_IRQHandler
379
        SECTION .text:CODE:REORDER:NOROOT(1)
380
RTC_Alarm_IRQHandler
381
        B RTC_Alarm_IRQHandler
382
 
383
 
384
        PUBWEAK CEC_IRQHandler
385
        SECTION .text:CODE:REORDER:NOROOT(1)
386
CEC_IRQHandler
387
        B CEC_IRQHandler
388
 
389
        PUBWEAK TIM12_IRQHandler
390
        SECTION .text:CODE:REORDER:NOROOT(1)
391
TIM12_IRQHandler
392
        B TIM12_IRQHandler
393
 
394
        PUBWEAK TIM13_IRQHandler
395
        SECTION .text:CODE:REORDER:NOROOT(1)
396
TIM13_IRQHandler
397
        B TIM13_IRQHandler
398
 
399
        PUBWEAK TIM14_IRQHandler
400
        SECTION .text:CODE:REORDER:NOROOT(1)
401
TIM14_IRQHandler
402
        B TIM14_IRQHandler
403
 
404
        PUBWEAK TIM5_IRQHandler
405
        SECTION .text:CODE:REORDER:NOROOT(1)
406
TIM5_IRQHandler
407
        B TIM5_IRQHandler
408
 
409
        PUBWEAK SPI3_IRQHandler
410
        SECTION .text:CODE:REORDER:NOROOT(1)
411
SPI3_IRQHandler
412
        B SPI3_IRQHandler
413
 
414
        PUBWEAK UART4_IRQHandler
415
        SECTION .text:CODE:REORDER:NOROOT(1)
416
UART4_IRQHandler
417
        B UART4_IRQHandler
418
 
419
        PUBWEAK UART5_IRQHandler
420
        SECTION .text:CODE:REORDER:NOROOT(1)
421
UART5_IRQHandler
422
        B UART5_IRQHandler
423
 
424
        PUBWEAK TIM6_DAC_IRQHandler
425
        SECTION .text:CODE:REORDER:NOROOT(1)
426
TIM6_DAC_IRQHandler
427
        B TIM6_DAC_IRQHandler
428
 
429
        PUBWEAK TIM7_IRQHandler
430
        SECTION .text:CODE:REORDER:NOROOT(1)
431
TIM7_IRQHandler
432
        B TIM7_IRQHandler                
433
 
434
        PUBWEAK DMA2_Channel1_IRQHandler
435
        SECTION .text:CODE:REORDER:NOROOT(1)
436
DMA2_Channel1_IRQHandler
437
        B DMA2_Channel1_IRQHandler
438
 
439
        PUBWEAK DMA2_Channel2_IRQHandler
440
        SECTION .text:CODE:REORDER:NOROOT(1)
441
DMA2_Channel2_IRQHandler
442
        B DMA2_Channel2_IRQHandler
443
 
444
        PUBWEAK DMA2_Channel3_IRQHandler
445
        SECTION .text:CODE:REORDER:NOROOT(1)
446
DMA2_Channel3_IRQHandler
447
        B DMA2_Channel3_IRQHandler
448
 
449
        PUBWEAK DMA2_Channel4_5_IRQHandler
450
        SECTION .text:CODE:REORDER:NOROOT(1)
451
DMA2_Channel4_5_IRQHandler
452
        B DMA2_Channel4_5_IRQHandler
453
 
454
        PUBWEAK DMA2_Channel5_IRQHandler
455
        SECTION .text:CODE:REORDER:NOROOT(1)
456
DMA2_Channel5_IRQHandler
457
        B DMA2_Channel5_IRQHandler
458
 
459
        END