Statistics
| Branch: | Tag: | Revision:

amiro-blt / Target / Modules / LightRing_1-0 / Boot / lib / CMSIS / CM3 / DeviceSupport / ST / STM32F10x / startup / arm / startup_stm32f10x_ld.s @ 367c0652

History | View | Annotate | Download (12.086 KB)

1 69661903 Thomas Schöpping
;******************** (C) COPYRIGHT 2011 STMicroelectronics ********************
2
;* File Name          : startup_stm32f10x_ld.s
3
;* Author             : MCD Application Team
4
;* Version            : V3.5.0
5
;* Date               : 11-March-2011
6
;* Description        : STM32F10x Low Density Devices vector table for MDK-ARM 
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 the clock system
13
;*                      - Branches to __main in the C library (which eventually
14
;*                        calls main()).
15
;*                      After Reset the CortexM3 processor is in Thread mode,
16
;*                      priority is Privileged, and the Stack is set to Main.
17
;* <<< Use Configuration Wizard in Context Menu >>>   
18
;*******************************************************************************
19
; THE PRESENT FIRMWARE WHICH IS FOR GUIDANCE ONLY AIMS AT PROVIDING CUSTOMERS
20
; WITH CODING INFORMATION REGARDING THEIR PRODUCTS IN ORDER FOR THEM TO SAVE TIME.
21
; AS A RESULT, STMICROELECTRONICS SHALL NOT BE HELD LIABLE FOR ANY DIRECT,
22
; INDIRECT OR CONSEQUENTIAL DAMAGES WITH RESPECT TO ANY CLAIMS ARISING FROM THE
23
; CONTENT OF SUCH FIRMWARE AND/OR THE USE MADE BY CUSTOMERS OF THE CODING
24
; INFORMATION CONTAINED HEREIN IN CONNECTION WITH THEIR PRODUCTS.
25
;*******************************************************************************
26
27
; Amount of memory (in bytes) allocated for Stack
28
; Tailor this value to your application needs
29
; <h> Stack Configuration
30
;   <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
31
; </h>
32
33
Stack_Size      EQU     0x00000400
34
35
                AREA    STACK, NOINIT, READWRITE, ALIGN=3
36
Stack_Mem       SPACE   Stack_Size
37
__initial_sp
38
39
40
; <h> Heap Configuration
41
;   <o>  Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
42
; </h>
43
44
Heap_Size       EQU     0x00000200
45
46
                AREA    HEAP, NOINIT, READWRITE, ALIGN=3
47
__heap_base
48
Heap_Mem        SPACE   Heap_Size
49
__heap_limit
50
51
                PRESERVE8
52
                THUMB
53
54
55
; Vector Table Mapped to Address 0 at Reset
56
                AREA    RESET, DATA, READONLY
57
                EXPORT  __Vectors
58
                EXPORT  __Vectors_End
59
                EXPORT  __Vectors_Size
60
61
__Vectors       DCD     __initial_sp               ; Top of Stack
62
                DCD     Reset_Handler              ; Reset Handler
63
                DCD     NMI_Handler                ; NMI Handler
64
                DCD     HardFault_Handler          ; Hard Fault Handler
65
                DCD     MemManage_Handler          ; MPU Fault Handler
66
                DCD     BusFault_Handler           ; Bus Fault Handler
67
                DCD     UsageFault_Handler         ; Usage Fault Handler
68
                DCD     0                          ; Reserved
69
                DCD     0                          ; Reserved
70
                DCD     0                          ; Reserved
71
                DCD     0                          ; Reserved
72
                DCD     SVC_Handler                ; SVCall Handler
73
                DCD     DebugMon_Handler           ; Debug Monitor Handler
74
                DCD     0                          ; Reserved
75
                DCD     PendSV_Handler             ; PendSV Handler
76
                DCD     SysTick_Handler            ; SysTick Handler
77
78
                ; External Interrupts
79
                DCD     WWDG_IRQHandler            ; Window Watchdog
80
                DCD     PVD_IRQHandler             ; PVD through EXTI Line detect
81
                DCD     TAMPER_IRQHandler          ; Tamper
82
                DCD     RTC_IRQHandler             ; RTC
83
                DCD     FLASH_IRQHandler           ; Flash
84
                DCD     RCC_IRQHandler             ; RCC
85
                DCD     EXTI0_IRQHandler           ; EXTI Line 0
86
                DCD     EXTI1_IRQHandler           ; EXTI Line 1
87
                DCD     EXTI2_IRQHandler           ; EXTI Line 2
88
                DCD     EXTI3_IRQHandler           ; EXTI Line 3
89
                DCD     EXTI4_IRQHandler           ; EXTI Line 4
90
                DCD     DMA1_Channel1_IRQHandler   ; DMA1 Channel 1
91
                DCD     DMA1_Channel2_IRQHandler   ; DMA1 Channel 2
92
                DCD     DMA1_Channel3_IRQHandler   ; DMA1 Channel 3
93
                DCD     DMA1_Channel4_IRQHandler   ; DMA1 Channel 4
94
                DCD     DMA1_Channel5_IRQHandler   ; DMA1 Channel 5
95
                DCD     DMA1_Channel6_IRQHandler   ; DMA1 Channel 6
96
                DCD     DMA1_Channel7_IRQHandler   ; DMA1 Channel 7
97
                DCD     ADC1_2_IRQHandler          ; ADC1_2
98
                DCD     USB_HP_CAN1_TX_IRQHandler  ; USB High Priority or CAN1 TX
99
                DCD     USB_LP_CAN1_RX0_IRQHandler ; USB Low  Priority or CAN1 RX0
100
                DCD     CAN1_RX1_IRQHandler        ; CAN1 RX1
101
                DCD     CAN1_SCE_IRQHandler        ; CAN1 SCE
102
                DCD     EXTI9_5_IRQHandler         ; EXTI Line 9..5
103
                DCD     TIM1_BRK_IRQHandler        ; TIM1 Break
104
                DCD     TIM1_UP_IRQHandler         ; TIM1 Update
105
                DCD     TIM1_TRG_COM_IRQHandler    ; TIM1 Trigger and Commutation
106
                DCD     TIM1_CC_IRQHandler         ; TIM1 Capture Compare
107
                DCD     TIM2_IRQHandler            ; TIM2
108
                DCD     TIM3_IRQHandler            ; TIM3
109
                DCD     0                          ; Reserved
110
                DCD     I2C1_EV_IRQHandler         ; I2C1 Event
111
                DCD     I2C1_ER_IRQHandler         ; I2C1 Error
112
                DCD     0                          ; Reserved
113
                DCD     0                          ; Reserved
114
                DCD     SPI1_IRQHandler            ; SPI1
115
                DCD     0                          ; Reserved
116
                DCD     USART1_IRQHandler          ; USART1
117
                DCD     USART2_IRQHandler          ; USART2
118
                DCD     0                          ; Reserved
119
                DCD     EXTI15_10_IRQHandler       ; EXTI Line 15..10
120
                DCD     RTCAlarm_IRQHandler        ; RTC Alarm through EXTI Line
121
                DCD     USBWakeUp_IRQHandler       ; USB Wakeup from suspend
122
__Vectors_End
123
124
__Vectors_Size  EQU  __Vectors_End - __Vectors
125
126
                AREA    |.text|, CODE, READONLY
127
128
; Reset handler routine
129
Reset_Handler    PROC
130
                 EXPORT  Reset_Handler             [WEAK]
131
     IMPORT  __main
132
     IMPORT  SystemInit
133
                 LDR     R0, =SystemInit
134
                 BLX     R0
135
                 LDR     R0, =__main
136
                 BX      R0
137
                 ENDP
138
139
; Dummy Exception Handlers (infinite loops which can be modified)
140
141
NMI_Handler     PROC
142
                EXPORT  NMI_Handler                [WEAK]
143
                B       .
144
                ENDP
145
HardFault_Handler\
146
                PROC
147
                EXPORT  HardFault_Handler          [WEAK]
148
                B       .
149
                ENDP
150
MemManage_Handler\
151
                PROC
152
                EXPORT  MemManage_Handler          [WEAK]
153
                B       .
154
                ENDP
155
BusFault_Handler\
156
                PROC
157
                EXPORT  BusFault_Handler           [WEAK]
158
                B       .
159
                ENDP
160
UsageFault_Handler\
161
                PROC
162
                EXPORT  UsageFault_Handler         [WEAK]
163
                B       .
164
                ENDP
165
SVC_Handler     PROC
166
                EXPORT  SVC_Handler                [WEAK]
167
                B       .
168
                ENDP
169
DebugMon_Handler\
170
                PROC
171
                EXPORT  DebugMon_Handler           [WEAK]
172
                B       .
173
                ENDP
174
PendSV_Handler  PROC
175
                EXPORT  PendSV_Handler             [WEAK]
176
                B       .
177
                ENDP
178
SysTick_Handler PROC
179
                EXPORT  SysTick_Handler            [WEAK]
180
                B       .
181
                ENDP
182
183
Default_Handler PROC
184
185
                EXPORT  WWDG_IRQHandler            [WEAK]
186
                EXPORT  PVD_IRQHandler             [WEAK]
187
                EXPORT  TAMPER_IRQHandler          [WEAK]
188
                EXPORT  RTC_IRQHandler             [WEAK]
189
                EXPORT  FLASH_IRQHandler           [WEAK]
190
                EXPORT  RCC_IRQHandler             [WEAK]
191
                EXPORT  EXTI0_IRQHandler           [WEAK]
192
                EXPORT  EXTI1_IRQHandler           [WEAK]
193
                EXPORT  EXTI2_IRQHandler           [WEAK]
194
                EXPORT  EXTI3_IRQHandler           [WEAK]
195
                EXPORT  EXTI4_IRQHandler           [WEAK]
196
                EXPORT  DMA1_Channel1_IRQHandler   [WEAK]
197
                EXPORT  DMA1_Channel2_IRQHandler   [WEAK]
198
                EXPORT  DMA1_Channel3_IRQHandler   [WEAK]
199
                EXPORT  DMA1_Channel4_IRQHandler   [WEAK]
200
                EXPORT  DMA1_Channel5_IRQHandler   [WEAK]
201
                EXPORT  DMA1_Channel6_IRQHandler   [WEAK]
202
                EXPORT  DMA1_Channel7_IRQHandler   [WEAK]
203
                EXPORT  ADC1_2_IRQHandler          [WEAK]
204
                EXPORT  USB_HP_CAN1_TX_IRQHandler  [WEAK]
205
                EXPORT  USB_LP_CAN1_RX0_IRQHandler [WEAK]
206
                EXPORT  CAN1_RX1_IRQHandler        [WEAK]
207
                EXPORT  CAN1_SCE_IRQHandler        [WEAK]
208
                EXPORT  EXTI9_5_IRQHandler         [WEAK]
209
                EXPORT  TIM1_BRK_IRQHandler        [WEAK]
210
                EXPORT  TIM1_UP_IRQHandler         [WEAK]
211
                EXPORT  TIM1_TRG_COM_IRQHandler    [WEAK]
212
                EXPORT  TIM1_CC_IRQHandler         [WEAK]
213
                EXPORT  TIM2_IRQHandler            [WEAK]
214
                EXPORT  TIM3_IRQHandler            [WEAK]
215
                EXPORT  I2C1_EV_IRQHandler         [WEAK]
216
                EXPORT  I2C1_ER_IRQHandler         [WEAK]
217
                EXPORT  SPI1_IRQHandler            [WEAK]
218
                EXPORT  USART1_IRQHandler          [WEAK]
219
                EXPORT  USART2_IRQHandler          [WEAK]
220
                EXPORT  EXTI15_10_IRQHandler       [WEAK]
221
                EXPORT  RTCAlarm_IRQHandler        [WEAK]
222
                EXPORT  USBWakeUp_IRQHandler       [WEAK]
223
224
WWDG_IRQHandler
225
PVD_IRQHandler
226
TAMPER_IRQHandler
227
RTC_IRQHandler
228
FLASH_IRQHandler
229
RCC_IRQHandler
230
EXTI0_IRQHandler
231
EXTI1_IRQHandler
232
EXTI2_IRQHandler
233
EXTI3_IRQHandler
234
EXTI4_IRQHandler
235
DMA1_Channel1_IRQHandler
236
DMA1_Channel2_IRQHandler
237
DMA1_Channel3_IRQHandler
238
DMA1_Channel4_IRQHandler
239
DMA1_Channel5_IRQHandler
240
DMA1_Channel6_IRQHandler
241
DMA1_Channel7_IRQHandler
242
ADC1_2_IRQHandler
243
USB_HP_CAN1_TX_IRQHandler
244
USB_LP_CAN1_RX0_IRQHandler
245
CAN1_RX1_IRQHandler
246
CAN1_SCE_IRQHandler
247
EXTI9_5_IRQHandler
248
TIM1_BRK_IRQHandler
249
TIM1_UP_IRQHandler
250
TIM1_TRG_COM_IRQHandler
251
TIM1_CC_IRQHandler
252
TIM2_IRQHandler
253
TIM3_IRQHandler
254
I2C1_EV_IRQHandler
255
I2C1_ER_IRQHandler
256
SPI1_IRQHandler
257
USART1_IRQHandler
258
USART2_IRQHandler
259
EXTI15_10_IRQHandler
260
RTCAlarm_IRQHandler
261
USBWakeUp_IRQHandler
262
263
                B       .
264
265
                ENDP
266
267
                ALIGN
268
269
;*******************************************************************************
270
; User Stack and Heap initialization
271
;*******************************************************************************
272
                 IF      :DEF:__MICROLIB
273
                
274
                 EXPORT  __initial_sp
275
                 EXPORT  __heap_base
276
                 EXPORT  __heap_limit
277
                
278
                 ELSE
279
                
280
                 IMPORT  __use_two_region_memory
281
                 EXPORT  __user_initial_stackheap
282
                 
283
__user_initial_stackheap
284
285
                 LDR     R0, =  Heap_Mem
286
                 LDR     R1, =(Stack_Mem + Stack_Size)
287
                 LDR     R2, = (Heap_Mem +  Heap_Size)
288
                 LDR     R3, = Stack_Mem
289
                 BX      LR
290
291
                 ALIGN
292
293
                 ENDIF
294
295
                 END
296
297
;******************* (C) COPYRIGHT 2011 STMicroelectronics *****END OF FILE*****