Rev Author Line No. Line
3328 povik 1 ;******************** (C) COPYRIGHT 2009 STMicroelectronics ********************
2 ;* File Name : startup_stm32f10x_hd.s
3 ;* Author : MCD Application Team
4 ;* Version : V3.1.2
5 ;* Date : 09/28/2009
6 ;* Description : STM32F10x High Density Devices vector table for RVMDK
7 ;* toolchain.
8 ;* This module performs:
9 ;* - Set the initial SP
10 ;* - Set the initial PC == Reset_Handler
11 ;* - Set the vector table entries with the exceptions ISR address
12 ;* - Configure external SRAM mounted on STM3210E-EVAL board
13 ;* to be used as data memory (optional, to be enabled by user)
14 ;* - Branches to __main in the C library (which eventually
15 ;* calls main()).
16 ;* After Reset the CortexM3 processor is in Thread mode,
17 ;* priority is Privileged, and the Stack is set to Main.
18 ;* <<< Use Configuration Wizard in Context Menu >>>
19 ;*******************************************************************************
20 ; THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
21 ; WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
22 ; AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
23 ; INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
24 ; CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
25 ; INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
26 ;*******************************************************************************
27  
28 ; Amount of memory (in bytes) allocated for Stack
29 ; Tailor this value to your application needs
30 ; <h> Stack Configuration
31 ; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
32 ; </h>
33  
34 Stack_Size EQU 0x00000400
35  
36 AREA STACK, NOINIT, READWRITE, ALIGN=3
37 Stack_Mem SPACE Stack_Size
38 __initial_sp
39  
40 __initial_spTop EQU 0x20000400 ; stack used for SystemInit_ExtMemCtl
41 ; always internal RAM used
42  
43 ; <h> Heap Configuration
44 ; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
45 ; </h>
46  
47 Heap_Size EQU 0x00000200
48  
49 AREA HEAP, NOINIT, READWRITE, ALIGN=3
50 __heap_base
51 Heap_Mem SPACE Heap_Size
52 __heap_limit
53  
54 PRESERVE8
55 THUMB
56  
57  
58 ; Vector Table Mapped to Address 0 at Reset
59 AREA RESET, DATA, READONLY
60 EXPORT __Vectors
61 EXPORT __Vectors_End
62 EXPORT __Vectors_Size
63  
64 __Vectors DCD __initial_spTop ; Top of Stack
65 DCD Reset_Handler ; Reset Handler
66 DCD NMI_Handler ; NMI Handler
67 DCD HardFault_Handler ; Hard Fault Handler
68 DCD MemManage_Handler ; MPU Fault Handler
69 DCD BusFault_Handler ; Bus Fault Handler
70 DCD UsageFault_Handler ; Usage Fault Handler
71 DCD 0 ; Reserved
72 DCD 0 ; Reserved
73 DCD 0 ; Reserved
74 DCD 0 ; Reserved
75 DCD SVC_Handler ; SVCall Handler
76 DCD DebugMon_Handler ; Debug Monitor Handler
77 DCD 0 ; Reserved
78 DCD PendSV_Handler ; PendSV Handler
79 DCD SysTick_Handler ; SysTick Handler
80  
81 ; External Interrupts
82 DCD WWDG_IRQHandler ; Window Watchdog
83 DCD PVD_IRQHandler ; PVD through EXTI Line detect
84 DCD TAMPER_IRQHandler ; Tamper
85 DCD RTC_IRQHandler ; RTC
86 DCD FLASH_IRQHandler ; Flash
87 DCD RCC_IRQHandler ; RCC
88 DCD EXTI0_IRQHandler ; EXTI Line 0
89 DCD EXTI1_IRQHandler ; EXTI Line 1
90 DCD EXTI2_IRQHandler ; EXTI Line 2
91 DCD EXTI3_IRQHandler ; EXTI Line 3
92 DCD EXTI4_IRQHandler ; EXTI Line 4
93 DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
94 DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
95 DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
96 DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
97 DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
98 DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
99 DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
100 DCD ADC1_2_IRQHandler ; ADC1 & ADC2
101 DCD USB_HP_CAN1_TX_IRQHandler ; USB High Priority or CAN1 TX
102 DCD USB_LP_CAN1_RX0_IRQHandler ; USB Low Priority or CAN1 RX0
103 DCD CAN1_RX1_IRQHandler ; CAN1 RX1
104 DCD CAN1_SCE_IRQHandler ; CAN1 SCE
105 DCD EXTI9_5_IRQHandler ; EXTI Line 9..5
106 DCD TIM1_BRK_IRQHandler ; TIM1 Break
107 DCD TIM1_UP_IRQHandler ; TIM1 Update
108 DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Commutation
109 DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare
110 DCD TIM2_IRQHandler ; TIM2
111 DCD TIM3_IRQHandler ; TIM3
112 DCD TIM4_IRQHandler ; TIM4
113 DCD I2C1_EV_IRQHandler ; I2C1 Event
114 DCD I2C1_ER_IRQHandler ; I2C1 Error
115 DCD I2C2_EV_IRQHandler ; I2C2 Event
116 DCD I2C2_ER_IRQHandler ; I2C2 Error
117 DCD SPI1_IRQHandler ; SPI1
118 DCD SPI2_IRQHandler ; SPI2
119 DCD USART1_IRQHandler ; USART1
120 DCD USART2_IRQHandler ; USART2
121 DCD USART3_IRQHandler ; USART3
122 DCD EXTI15_10_IRQHandler ; EXTI Line 15..10
123 DCD RTCAlarm_IRQHandler ; RTC Alarm through EXTI Line
124 DCD USBWakeUp_IRQHandler ; USB Wakeup from suspend
125 DCD TIM8_BRK_IRQHandler ; TIM8 Break
126 DCD TIM8_UP_IRQHandler ; TIM8 Update
127 DCD TIM8_TRG_COM_IRQHandler ; TIM8 Trigger and Commutation
128 DCD TIM8_CC_IRQHandler ; TIM8 Capture Compare
129 DCD ADC3_IRQHandler ; ADC3
130 DCD FSMC_IRQHandler ; FSMC
131 DCD SDIO_IRQHandler ; SDIO
132 DCD TIM5_IRQHandler ; TIM5
133 DCD SPI3_IRQHandler ; SPI3
134 DCD UART4_IRQHandler ; UART4
135 DCD UART5_IRQHandler ; UART5
136 DCD TIM6_IRQHandler ; TIM6
137 DCD TIM7_IRQHandler ; TIM7
138 DCD DMA2_Channel1_IRQHandler ; DMA2 Channel1
139 DCD DMA2_Channel2_IRQHandler ; DMA2 Channel2
140 DCD DMA2_Channel3_IRQHandler ; DMA2 Channel3
141 DCD DMA2_Channel4_5_IRQHandler ; DMA2 Channel4 & Channel5
142 __Vectors_End
143  
144 __Vectors_Size EQU __Vectors_End - __Vectors
145  
146 AREA |.text|, CODE, READONLY
147  
148 ; Dummy SystemInit_ExtMemCtl function
149 SystemInit_ExtMemCtl PROC
150 EXPORT SystemInit_ExtMemCtl [WEAK]
151 BX LR
152 ENDP
153  
154 ; Reset handler routine
155 Reset_Handler PROC
156 EXPORT Reset_Handler [WEAK]
157 IMPORT __main
158  
159 LDR R0, = SystemInit_ExtMemCtl ; initialize external memory controller
160 BLX R0
161  
162 LDR R1, = __initial_sp ; restore original stack pointer
163 MSR MSP, R1
164  
165 LDR R0, =__main
166 BX R0
167 ENDP
168  
169 ; Dummy Exception Handlers (infinite loops which can be modified)
170  
171 NMI_Handler PROC
172 EXPORT NMI_Handler [WEAK]
173 B .
174 ENDP
175 HardFault_Handler\
176 PROC
177 EXPORT HardFault_Handler [WEAK]
178 B .
179 ENDP
180 MemManage_Handler\
181 PROC
182 EXPORT MemManage_Handler [WEAK]
183 B .
184 ENDP
185 BusFault_Handler\
186 PROC
187 EXPORT BusFault_Handler [WEAK]
188 B .
189 ENDP
190 UsageFault_Handler\
191 PROC
192 EXPORT UsageFault_Handler [WEAK]
193 B .
194 ENDP
195 SVC_Handler PROC
196 EXPORT SVC_Handler [WEAK]
197 B .
198 ENDP
199 DebugMon_Handler\
200 PROC
201 EXPORT DebugMon_Handler [WEAK]
202 B .
203 ENDP
204 PendSV_Handler PROC
205 EXPORT PendSV_Handler [WEAK]
206 B .
207 ENDP
208 SysTick_Handler PROC
209 EXPORT SysTick_Handler [WEAK]
210 B .
211 ENDP
212  
213 Default_Handler PROC
214  
215 EXPORT WWDG_IRQHandler [WEAK]
216 EXPORT PVD_IRQHandler [WEAK]
217 EXPORT TAMPER_IRQHandler [WEAK]
218 EXPORT RTC_IRQHandler [WEAK]
219 EXPORT FLASH_IRQHandler [WEAK]
220 EXPORT RCC_IRQHandler [WEAK]
221 EXPORT EXTI0_IRQHandler [WEAK]
222 EXPORT EXTI1_IRQHandler [WEAK]
223 EXPORT EXTI2_IRQHandler [WEAK]
224 EXPORT EXTI3_IRQHandler [WEAK]
225 EXPORT EXTI4_IRQHandler [WEAK]
226 EXPORT DMA1_Channel1_IRQHandler [WEAK]
227 EXPORT DMA1_Channel2_IRQHandler [WEAK]
228 EXPORT DMA1_Channel3_IRQHandler [WEAK]
229 EXPORT DMA1_Channel4_IRQHandler [WEAK]
230 EXPORT DMA1_Channel5_IRQHandler [WEAK]
231 EXPORT DMA1_Channel6_IRQHandler [WEAK]
232 EXPORT DMA1_Channel7_IRQHandler [WEAK]
233 EXPORT ADC1_2_IRQHandler [WEAK]
234 EXPORT USB_HP_CAN1_TX_IRQHandler [WEAK]
235 EXPORT USB_LP_CAN1_RX0_IRQHandler [WEAK]
236 EXPORT CAN1_RX1_IRQHandler [WEAK]
237 EXPORT CAN1_SCE_IRQHandler [WEAK]
238 EXPORT EXTI9_5_IRQHandler [WEAK]
239 EXPORT TIM1_BRK_IRQHandler [WEAK]
240 EXPORT TIM1_UP_IRQHandler [WEAK]
241 EXPORT TIM1_TRG_COM_IRQHandler [WEAK]
242 EXPORT TIM1_CC_IRQHandler [WEAK]
243 EXPORT TIM2_IRQHandler [WEAK]
244 EXPORT TIM3_IRQHandler [WEAK]
245 EXPORT TIM4_IRQHandler [WEAK]
246 EXPORT I2C1_EV_IRQHandler [WEAK]
247 EXPORT I2C1_ER_IRQHandler [WEAK]
248 EXPORT I2C2_EV_IRQHandler [WEAK]
249 EXPORT I2C2_ER_IRQHandler [WEAK]
250 EXPORT SPI1_IRQHandler [WEAK]
251 EXPORT SPI2_IRQHandler [WEAK]
252 EXPORT USART1_IRQHandler [WEAK]
253 EXPORT USART2_IRQHandler [WEAK]
254 EXPORT USART3_IRQHandler [WEAK]
255 EXPORT EXTI15_10_IRQHandler [WEAK]
256 EXPORT RTCAlarm_IRQHandler [WEAK]
257 EXPORT USBWakeUp_IRQHandler [WEAK]
258 EXPORT TIM8_BRK_IRQHandler [WEAK]
259 EXPORT TIM8_UP_IRQHandler [WEAK]
260 EXPORT TIM8_TRG_COM_IRQHandler [WEAK]
261 EXPORT TIM8_CC_IRQHandler [WEAK]
262 EXPORT ADC3_IRQHandler [WEAK]
263 EXPORT FSMC_IRQHandler [WEAK]
264 EXPORT SDIO_IRQHandler [WEAK]
265 EXPORT TIM5_IRQHandler [WEAK]
266 EXPORT SPI3_IRQHandler [WEAK]
267 EXPORT UART4_IRQHandler [WEAK]
268 EXPORT UART5_IRQHandler [WEAK]
269 EXPORT TIM6_IRQHandler [WEAK]
270 EXPORT TIM7_IRQHandler [WEAK]
271 EXPORT DMA2_Channel1_IRQHandler [WEAK]
272 EXPORT DMA2_Channel2_IRQHandler [WEAK]
273 EXPORT DMA2_Channel3_IRQHandler [WEAK]
274 EXPORT DMA2_Channel4_5_IRQHandler [WEAK]
275  
276 WWDG_IRQHandler
277 PVD_IRQHandler
278 TAMPER_IRQHandler
279 RTC_IRQHandler
280 FLASH_IRQHandler
281 RCC_IRQHandler
282 EXTI0_IRQHandler
283 EXTI1_IRQHandler
284 EXTI2_IRQHandler
285 EXTI3_IRQHandler
286 EXTI4_IRQHandler
287 DMA1_Channel1_IRQHandler
288 DMA1_Channel2_IRQHandler
289 DMA1_Channel3_IRQHandler
290 DMA1_Channel4_IRQHandler
291 DMA1_Channel5_IRQHandler
292 DMA1_Channel6_IRQHandler
293 DMA1_Channel7_IRQHandler
294 ADC1_2_IRQHandler
295 USB_HP_CAN1_TX_IRQHandler
296 USB_LP_CAN1_RX0_IRQHandler
297 CAN1_RX1_IRQHandler
298 CAN1_SCE_IRQHandler
299 EXTI9_5_IRQHandler
300 TIM1_BRK_IRQHandler
301 TIM1_UP_IRQHandler
302 TIM1_TRG_COM_IRQHandler
303 TIM1_CC_IRQHandler
304 TIM2_IRQHandler
305 TIM3_IRQHandler
306 TIM4_IRQHandler
307 I2C1_EV_IRQHandler
308 I2C1_ER_IRQHandler
309 I2C2_EV_IRQHandler
310 I2C2_ER_IRQHandler
311 SPI1_IRQHandler
312 SPI2_IRQHandler
313 USART1_IRQHandler
314 USART2_IRQHandler
315 USART3_IRQHandler
316 EXTI15_10_IRQHandler
317 RTCAlarm_IRQHandler
318 USBWakeUp_IRQHandler
319 TIM8_BRK_IRQHandler
320 TIM8_UP_IRQHandler
321 TIM8_TRG_COM_IRQHandler
322 TIM8_CC_IRQHandler
323 ADC3_IRQHandler
324 FSMC_IRQHandler
325 SDIO_IRQHandler
326 TIM5_IRQHandler
327 SPI3_IRQHandler
328 UART4_IRQHandler
329 UART5_IRQHandler
330 TIM6_IRQHandler
331 TIM7_IRQHandler
332 DMA2_Channel1_IRQHandler
333 DMA2_Channel2_IRQHandler
334 DMA2_Channel3_IRQHandler
335 DMA2_Channel4_5_IRQHandler
336 B .
337  
338 ENDP
339  
340 ALIGN
341  
342 ;*******************************************************************************
343 ; User Stack and Heap initialization
344 ;*******************************************************************************
345 IF :DEF:__MICROLIB
346  
347 EXPORT __initial_sp
348 EXPORT __heap_base
349 EXPORT __heap_limit
350  
351 ELSE
352  
353 IMPORT __use_two_region_memory
354 EXPORT __user_initial_stackheap
355  
356 __user_initial_stackheap
357  
358 LDR R0, = Heap_Mem
359 LDR R1, =(Stack_Mem + Stack_Size)
360 LDR R2, = (Heap_Mem + Heap_Size)
361 LDR R3, = Stack_Mem
362 BX LR
363  
364 ALIGN
365  
366 ENDIF
367  
368 END
369  
370 ;******************* (C) COPYRIGHT 2009 STMicroelectronics *****END OF FILE*****