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2 mjames 1
;******************** (C) COPYRIGHT 2017 STMicroelectronics ********************
2
;* File Name          : startup_stm32f101xg.s
3
;* Author             : MCD Application Team
4
;* Version            : V4.2.0
5
;* Date               : 31-March-2017
6
;* Description        : STM32F101xG Access Line Devices vector table for EWARM 
7
;*                      toolchain.
8
;*                      This module performs:
9
;*                      - Set the initial SP
10
;*                      - Set the initial PC == __iar_program_start,
11
;*                      - Set the vector table entries with the exceptions ISR 
12
;*                        address.
13
;*                      - Configure the system clock
14
;*                      - Branches to main in the C library (which eventually
15
;*                        calls main()).
16
;*                      After Reset the Cortex-M3 processor is in Thread mode,
17
;*                      priority is Privileged, and the Stack is set to Main.
18
;********************************************************************************
19
;* 
20
;* <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
21
;* 
22
;* Redistribution and use in source and binary forms, with or without modification,
23
;* are permitted provided that the following conditions are met:
24
;*   1. Redistributions of source code must retain the above copyright notice,
25
;*      this list of conditions and the following disclaimer.
26
;*   2. Redistributions in binary form must reproduce the above copyright notice,
27
;*      this list of conditions and the following disclaimer in the documentation
28
;*      and/or other materials provided with the distribution.
29
;*   3. Neither the name of STMicroelectronics nor the names of its contributors
30
;*      may be used to endorse or promote products derived from this software
31
;*      without specific prior written permission.
32
;* 
33
;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
34
;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
35
;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
36
;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
37
;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
38
;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
39
;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
40
;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
41
;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
42
;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
43
;* 
44
;*******************************************************************************
45
;
46
;
47
; The modules in this file are included in the libraries, and may be replaced
48
; by any user-defined modules that define the PUBLIC symbol _program_start or
49
; a user defined start symbol.
50
; To override the cstartup defined in the library, simply add your modified
51
; version to the workbench project.
52
;
53
; The vector table is normally located at address 0.
54
; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
55
; The name "__vector_table" has special meaning for C-SPY:
56
; it is where the SP start value is found, and the NVIC vector
57
; table register (VTOR) is initialized to this address if != 0.
58
;
59
; Cortex-M version
60
;     
61
 
62
    MODULE  ?cstartup
63
 
64
        ;; Forward declaration of sections.
65
        SECTION CSTACK:DATA:NOROOT(3)
66
 
67
        SECTION .intvec:CODE:NOROOT(2)
68
 
69
        EXTERN  __iar_program_start
70
        EXTERN  SystemInit        
71
        PUBLIC  __vector_table
72
 
73
        DATA
74
 
75
__vector_table
76
        DCD     sfe(CSTACK)
77
        DCD     Reset_Handler             ; Reset Handler
78
        DCD     NMI_Handler               ; NMI Handler
79
        DCD     HardFault_Handler         ; Hard Fault Handler
80
        DCD     MemManage_Handler         ; MPU Fault Handler
81
        DCD     BusFault_Handler          ; Bus Fault Handler
82
        DCD     UsageFault_Handler        ; Usage Fault Handler
83
        DCD     0                         ; Reserved
84
        DCD     0                         ; Reserved
85
        DCD     0                         ; Reserved
86
        DCD     0                         ; Reserved
87
        DCD     SVC_Handler               ; SVCall Handler
88
        DCD     DebugMon_Handler          ; Debug Monitor Handler
89
        DCD     0                         ; Reserved
90
        DCD     PendSV_Handler            ; PendSV Handler
91
        DCD     SysTick_Handler           ; SysTick Handler
92
 
93
         ; External Interrupts
94
        DCD     WWDG_IRQHandler               ; Window Watchdog
95
        DCD     PVD_IRQHandler                ; PVD through EXTI Line detect
96
        DCD     TAMPER_IRQHandler             ; Tamper
97
        DCD     RTC_IRQHandler                ; RTC
98
        DCD     FLASH_IRQHandler              ; Flash
99
        DCD     RCC_IRQHandler                ; RCC
100
        DCD     EXTI0_IRQHandler              ; EXTI Line 0
101
        DCD     EXTI1_IRQHandler              ; EXTI Line 1
102
        DCD     EXTI2_IRQHandler              ; EXTI Line 2
103
        DCD     EXTI3_IRQHandler              ; EXTI Line 3
104
        DCD     EXTI4_IRQHandler              ; EXTI Line 4
105
        DCD     DMA1_Channel1_IRQHandler      ; DMA1 Channel 1
106
        DCD     DMA1_Channel2_IRQHandler      ; DMA1 Channel 2
107
        DCD     DMA1_Channel3_IRQHandler      ; DMA1 Channel 3
108
        DCD     DMA1_Channel4_IRQHandler      ; DMA1 Channel 4
109
        DCD     DMA1_Channel5_IRQHandler      ; DMA1 Channel 5
110
        DCD     DMA1_Channel6_IRQHandler      ; DMA1 Channel 6
111
        DCD     DMA1_Channel7_IRQHandler      ; DMA1 Channel 7
112
        DCD     ADC1_2_IRQHandler             ; ADC1 & ADC2
113
        DCD     0                         ; Reserved
114
        DCD     0                         ; Reserved
115
        DCD     0                         ; Reserved
116
        DCD     0                         ; Reserved
117
        DCD     EXTI9_5_IRQHandler            ; EXTI Line 9..5
118
        DCD     TIM9_IRQHandler               ; TIM9
119
        DCD     TIM10_IRQHandler              ; TIM10
120
        DCD     TIM11_IRQHandler              ; TIM11
121
        DCD     0                         ; Reserved
122
        DCD     TIM2_IRQHandler               ; TIM2
123
        DCD     TIM3_IRQHandler               ; TIM3
124
        DCD     TIM4_IRQHandler               ; TIM4
125
        DCD     I2C1_EV_IRQHandler            ; I2C1 Event
126
        DCD     I2C1_ER_IRQHandler            ; I2C1 Error
127
        DCD     I2C2_EV_IRQHandler            ; I2C2 Event
128
        DCD     I2C2_ER_IRQHandler            ; I2C2 Error
129
        DCD     SPI1_IRQHandler               ; SPI1
130
        DCD     SPI2_IRQHandler               ; SPI2
131
        DCD     USART1_IRQHandler             ; USART1
132
        DCD     USART2_IRQHandler             ; USART2
133
        DCD     USART3_IRQHandler             ; USART3
134
        DCD     EXTI15_10_IRQHandler          ; EXTI Line 15..10
135
        DCD     RTC_Alarm_IRQHandler           ; RTC Alarm through EXTI Line
136
        DCD     0                         ; Reserved
137
        DCD     TIM12_IRQHandler              ; TIM12
138
        DCD     TIM13_IRQHandler              ; TIM13
139
        DCD     TIM14_IRQHandler              ; TIM14
140
        DCD     0                         ; Reserved
141
        DCD     0                         ; Reserved
142
        DCD     FSMC_IRQHandler               ; FSMC
143
        DCD     0                         ; Reserved
144
        DCD     TIM5_IRQHandler               ; TIM5
145
        DCD     SPI3_IRQHandler               ; SPI3
146
        DCD     UART4_IRQHandler              ; UART4
147
        DCD     UART5_IRQHandler              ; UART5
148
        DCD     TIM6_IRQHandler               ; TIM6
149
        DCD     TIM7_IRQHandler               ; TIM7
150
        DCD     DMA2_Channel1_IRQHandler      ; DMA2 Channel1
151
        DCD     DMA2_Channel2_IRQHandler      ; DMA2 Channel2
152
        DCD     DMA2_Channel3_IRQHandler      ; DMA2 Channel3
153
        DCD     DMA2_Channel4_5_IRQHandler    ; DMA2 Channel4 & Channel5
154
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
155
;;
156
;; Default interrupt handlers.
157
;;
158
        THUMB
159
 
160
        PUBWEAK Reset_Handler
161
        SECTION .text:CODE:REORDER:NOROOT(2)
162
Reset_Handler
163
        LDR     R0, =SystemInit
164
        BLX     R0
165
        LDR     R0, =__iar_program_start
166
        BX      R0
167
 
168
        PUBWEAK NMI_Handler
169
        SECTION .text:CODE:REORDER:NOROOT(1)
170
NMI_Handler
171
        B NMI_Handler
172
 
173
        PUBWEAK HardFault_Handler
174
        SECTION .text:CODE:REORDER:NOROOT(1)
175
HardFault_Handler
176
        B HardFault_Handler
177
 
178
        PUBWEAK MemManage_Handler
179
        SECTION .text:CODE:REORDER:NOROOT(1)
180
MemManage_Handler
181
        B MemManage_Handler
182
 
183
        PUBWEAK BusFault_Handler
184
        SECTION .text:CODE:REORDER:NOROOT(1)
185
BusFault_Handler
186
        B BusFault_Handler
187
 
188
        PUBWEAK UsageFault_Handler
189
        SECTION .text:CODE:REORDER:NOROOT(1)
190
UsageFault_Handler
191
        B UsageFault_Handler
192
 
193
        PUBWEAK SVC_Handler
194
        SECTION .text:CODE:REORDER:NOROOT(1)
195
SVC_Handler
196
        B SVC_Handler
197
 
198
        PUBWEAK DebugMon_Handler
199
        SECTION .text:CODE:REORDER:NOROOT(1)
200
DebugMon_Handler
201
        B DebugMon_Handler
202
 
203
        PUBWEAK PendSV_Handler
204
        SECTION .text:CODE:REORDER:NOROOT(1)
205
PendSV_Handler
206
        B PendSV_Handler
207
 
208
        PUBWEAK SysTick_Handler
209
        SECTION .text:CODE:REORDER:NOROOT(1)
210
SysTick_Handler
211
        B SysTick_Handler
212
 
213
        PUBWEAK WWDG_IRQHandler
214
        SECTION .text:CODE:REORDER:NOROOT(1)
215
WWDG_IRQHandler
216
        B WWDG_IRQHandler
217
 
218
        PUBWEAK PVD_IRQHandler
219
        SECTION .text:CODE:REORDER:NOROOT(1)
220
PVD_IRQHandler
221
        B PVD_IRQHandler
222
 
223
        PUBWEAK TAMPER_IRQHandler
224
        SECTION .text:CODE:REORDER:NOROOT(1)
225
TAMPER_IRQHandler
226
        B TAMPER_IRQHandler
227
 
228
        PUBWEAK RTC_IRQHandler
229
        SECTION .text:CODE:REORDER:NOROOT(1)
230
RTC_IRQHandler
231
        B RTC_IRQHandler
232
 
233
        PUBWEAK FLASH_IRQHandler
234
        SECTION .text:CODE:REORDER:NOROOT(1)
235
FLASH_IRQHandler
236
        B FLASH_IRQHandler
237
 
238
        PUBWEAK RCC_IRQHandler
239
        SECTION .text:CODE:REORDER:NOROOT(1)
240
RCC_IRQHandler
241
        B RCC_IRQHandler
242
 
243
        PUBWEAK EXTI0_IRQHandler
244
        SECTION .text:CODE:REORDER:NOROOT(1)
245
EXTI0_IRQHandler
246
        B EXTI0_IRQHandler
247
 
248
        PUBWEAK EXTI1_IRQHandler
249
        SECTION .text:CODE:REORDER:NOROOT(1)
250
EXTI1_IRQHandler
251
        B EXTI1_IRQHandler
252
 
253
        PUBWEAK EXTI2_IRQHandler
254
        SECTION .text:CODE:REORDER:NOROOT(1)
255
EXTI2_IRQHandler
256
        B EXTI2_IRQHandler
257
 
258
        PUBWEAK EXTI3_IRQHandler
259
        SECTION .text:CODE:REORDER:NOROOT(1)
260
EXTI3_IRQHandler
261
        B EXTI3_IRQHandler
262
 
263
        PUBWEAK EXTI4_IRQHandler
264
        SECTION .text:CODE:REORDER:NOROOT(1)
265
EXTI4_IRQHandler
266
        B EXTI4_IRQHandler
267
 
268
        PUBWEAK DMA1_Channel1_IRQHandler
269
        SECTION .text:CODE:REORDER:NOROOT(1)
270
DMA1_Channel1_IRQHandler
271
        B DMA1_Channel1_IRQHandler
272
 
273
        PUBWEAK DMA1_Channel2_IRQHandler
274
        SECTION .text:CODE:REORDER:NOROOT(1)
275
DMA1_Channel2_IRQHandler
276
        B DMA1_Channel2_IRQHandler
277
 
278
        PUBWEAK DMA1_Channel3_IRQHandler
279
        SECTION .text:CODE:REORDER:NOROOT(1)
280
DMA1_Channel3_IRQHandler
281
        B DMA1_Channel3_IRQHandler
282
 
283
        PUBWEAK DMA1_Channel4_IRQHandler
284
        SECTION .text:CODE:REORDER:NOROOT(1)
285
DMA1_Channel4_IRQHandler
286
        B DMA1_Channel4_IRQHandler
287
 
288
        PUBWEAK DMA1_Channel5_IRQHandler
289
        SECTION .text:CODE:REORDER:NOROOT(1)
290
DMA1_Channel5_IRQHandler
291
        B DMA1_Channel5_IRQHandler
292
 
293
        PUBWEAK DMA1_Channel6_IRQHandler
294
        SECTION .text:CODE:REORDER:NOROOT(1)
295
DMA1_Channel6_IRQHandler
296
        B DMA1_Channel6_IRQHandler
297
 
298
        PUBWEAK DMA1_Channel7_IRQHandler
299
        SECTION .text:CODE:REORDER:NOROOT(1)
300
DMA1_Channel7_IRQHandler
301
        B DMA1_Channel7_IRQHandler
302
 
303
        PUBWEAK ADC1_2_IRQHandler
304
        SECTION .text:CODE:REORDER:NOROOT(1)
305
ADC1_2_IRQHandler
306
        B ADC1_2_IRQHandler
307
 
308
         PUBWEAK EXTI9_5_IRQHandler
309
        SECTION .text:CODE:REORDER:NOROOT(1)
310
EXTI9_5_IRQHandler
311
        B EXTI9_5_IRQHandler
312
 
313
        PUBWEAK TIM9_IRQHandler
314
        SECTION .text:CODE:REORDER:NOROOT(1)
315
TIM9_IRQHandler
316
        B TIM9_IRQHandler
317
 
318
        PUBWEAK TIM10_IRQHandler
319
        SECTION .text:CODE:REORDER:NOROOT(1)
320
TIM10_IRQHandler
321
        B TIM10_IRQHandler
322
 
323
        PUBWEAK TIM11_IRQHandler
324
        SECTION .text:CODE:REORDER:NOROOT(1)
325
TIM11_IRQHandler
326
        B TIM11_IRQHandler
327
 
328
        PUBWEAK TIM1_CC_IRQHandler
329
        SECTION .text:CODE:REORDER:NOROOT(1)
330
TIM1_CC_IRQHandler
331
        B TIM1_CC_IRQHandler
332
 
333
        PUBWEAK TIM2_IRQHandler
334
        SECTION .text:CODE:REORDER:NOROOT(1)
335
TIM2_IRQHandler
336
        B TIM2_IRQHandler
337
 
338
        PUBWEAK TIM3_IRQHandler
339
        SECTION .text:CODE:REORDER:NOROOT(1)
340
TIM3_IRQHandler
341
        B TIM3_IRQHandler
342
 
343
        PUBWEAK TIM4_IRQHandler
344
        SECTION .text:CODE:REORDER:NOROOT(1)
345
TIM4_IRQHandler
346
        B TIM4_IRQHandler
347
 
348
        PUBWEAK I2C1_EV_IRQHandler
349
        SECTION .text:CODE:REORDER:NOROOT(1)
350
I2C1_EV_IRQHandler
351
        B I2C1_EV_IRQHandler
352
 
353
        PUBWEAK I2C1_ER_IRQHandler
354
        SECTION .text:CODE:REORDER:NOROOT(1)
355
I2C1_ER_IRQHandler
356
        B I2C1_ER_IRQHandler
357
 
358
        PUBWEAK I2C2_EV_IRQHandler
359
        SECTION .text:CODE:REORDER:NOROOT(1)
360
I2C2_EV_IRQHandler
361
        B I2C2_EV_IRQHandler
362
 
363
        PUBWEAK I2C2_ER_IRQHandler
364
        SECTION .text:CODE:REORDER:NOROOT(1)
365
I2C2_ER_IRQHandler
366
        B I2C2_ER_IRQHandler
367
 
368
        PUBWEAK SPI1_IRQHandler
369
        SECTION .text:CODE:REORDER:NOROOT(1)
370
SPI1_IRQHandler
371
        B SPI1_IRQHandler
372
 
373
        PUBWEAK SPI2_IRQHandler
374
        SECTION .text:CODE:REORDER:NOROOT(1)
375
SPI2_IRQHandler
376
        B SPI2_IRQHandler
377
 
378
        PUBWEAK USART1_IRQHandler
379
        SECTION .text:CODE:REORDER:NOROOT(1)
380
USART1_IRQHandler
381
        B USART1_IRQHandler
382
 
383
        PUBWEAK USART2_IRQHandler
384
        SECTION .text:CODE:REORDER:NOROOT(1)
385
USART2_IRQHandler
386
        B USART2_IRQHandler
387
 
388
        PUBWEAK USART3_IRQHandler
389
        SECTION .text:CODE:REORDER:NOROOT(1)
390
USART3_IRQHandler
391
        B USART3_IRQHandler
392
 
393
        PUBWEAK EXTI15_10_IRQHandler
394
        SECTION .text:CODE:REORDER:NOROOT(1)
395
EXTI15_10_IRQHandler
396
        B EXTI15_10_IRQHandler
397
 
398
        PUBWEAK RTC_Alarm_IRQHandler
399
        SECTION .text:CODE:REORDER:NOROOT(1)
400
RTC_Alarm_IRQHandler
401
        B RTC_Alarm_IRQHandler
402
 
403
        PUBWEAK FSMC_IRQHandler
404
        SECTION .text:CODE:REORDER:NOROOT(1)
405
FSMC_IRQHandler
406
        B FSMC_IRQHandler
407
 
408
        PUBWEAK TIM12_IRQHandler
409
        SECTION .text:CODE:REORDER:NOROOT(1)
410
TIM12_IRQHandler
411
        B TIM12_IRQHandler
412
 
413
        PUBWEAK TIM13_IRQHandler
414
        SECTION .text:CODE:REORDER:NOROOT(1)
415
TIM13_IRQHandler
416
        B TIM13_IRQHandler
417
 
418
        PUBWEAK TIM14_IRQHandler
419
        SECTION .text:CODE:REORDER:NOROOT(1)
420
TIM14_IRQHandler
421
        B TIM14_IRQHandler
422
 
423
        PUBWEAK TIM5_IRQHandler
424
        SECTION .text:CODE:REORDER:NOROOT(1)
425
TIM5_IRQHandler
426
        B TIM5_IRQHandler
427
 
428
        PUBWEAK SPI3_IRQHandler
429
        SECTION .text:CODE:REORDER:NOROOT(1)
430
SPI3_IRQHandler
431
        B SPI3_IRQHandler
432
 
433
        PUBWEAK UART4_IRQHandler
434
        SECTION .text:CODE:REORDER:NOROOT(1)
435
UART4_IRQHandler
436
        B UART4_IRQHandler
437
 
438
        PUBWEAK UART5_IRQHandler
439
        SECTION .text:CODE:REORDER:NOROOT(1)
440
UART5_IRQHandler
441
        B UART5_IRQHandler
442
 
443
        PUBWEAK TIM6_IRQHandler
444
        SECTION .text:CODE:REORDER:NOROOT(1)
445
TIM6_IRQHandler
446
        B TIM6_IRQHandler
447
 
448
        PUBWEAK TIM7_IRQHandler
449
        SECTION .text:CODE:REORDER:NOROOT(1)
450
TIM7_IRQHandler
451
        B TIM7_IRQHandler
452
 
453
        PUBWEAK DMA2_Channel1_IRQHandler
454
        SECTION .text:CODE:REORDER:NOROOT(1)
455
DMA2_Channel1_IRQHandler
456
        B DMA2_Channel1_IRQHandler
457
 
458
        PUBWEAK DMA2_Channel2_IRQHandler
459
        SECTION .text:CODE:REORDER:NOROOT(1)
460
DMA2_Channel2_IRQHandler
461
        B DMA2_Channel2_IRQHandler
462
 
463
        PUBWEAK DMA2_Channel3_IRQHandler
464
        SECTION .text:CODE:REORDER:NOROOT(1)
465
DMA2_Channel3_IRQHandler
466
        B DMA2_Channel3_IRQHandler
467
 
468
        PUBWEAK DMA2_Channel4_5_IRQHandler
469
        SECTION .text:CODE:REORDER:NOROOT(1)
470
DMA2_Channel4_5_IRQHandler
471
        B DMA2_Channel4_5_IRQHandler
472
 
473
 
474
        END
475
 
476
/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/