1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
|
/**************************************************
*
* Part one of the system initialization code, contains low-level
* initialization, plain thumb variant.
*
* Copyright 2012 IAR Systems. All rights reserved.
*
* $Revision: 1106 $
*
**************************************************/
;
; The modules in this file are included in the libraries, and may be replaced
; by any user-defined modules that define the PUBLIC symbol _program_start or
; a user defined start symbol.
; To override the cstartup defined in the library, simply add your modified
; version to the workbench project.
;
; The vector table is normally located at address 0.
; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
; The name "__vector_table" has special meaning for C-SPY:
; it is where the SP start value is found, and the NVIC vector
; table register (VTOR) is initialized to this address if != 0.
;
; Cortex-M version
;
MODULE ?cstartup
;; Forward declaration of sections.
SECTION CSTACK:DATA:NOROOT(3)
SECTION .intvec:CODE:NOROOT(2)
EXTERN __iar_program_start
EXTERN SystemInit
PUBLIC __vector_table
PUBLIC __vector_table_0x1c
DATA
__vector_table
DCD sfe(CSTACK) ; Top of Stack
DCD Reset_Handler ; Reset Handler
DCD NMI_Handler ; NMI Handler
DCD HardFault_Handler ; Hard Fault Handler
DCD MemManage_Handler ; MPU Fault Handler
DCD BusFault_Handler ; Bus Fault Handler
DCD UsageFault_Handler ; Usage Fault Handler
__vector_table_0x1c
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD SVC_Handler ; SVCall Handler
DCD DebugMon_Handler ; Debug Monitor Handler
DCD 0 ; Reserved
DCD PendSV_Handler ; PendSV Handler
DCD SysTick_Handler ; SysTick Handler
DCD FLEX_INT0_IRQHandler ; GPIO pin interrupt 0
DCD FLEX_INT1_IRQHandler ; GPIO pin interrupt 1
DCD FLEX_INT2_IRQHandler ; GPIO pin interrupt 2
DCD FLEX_INT3_IRQHandler ; GPIO pin interrupt 3
DCD FLEX_INT4_IRQHandler ; GPIO pin interrupt 4
DCD FLEX_INT5_IRQHandler ; GPIO pin interrupt 5
DCD FLEX_INT6_IRQHandler ; GPIO pin interrupt 6
DCD FLEX_INT7_IRQHandler ; GPIO pin interrupt 7
DCD GINT0_IRQHandler ; GPIO GROUP0 interrupt
DCD GINT1_IRQHandler ; GPIO GROUP1 interrupt
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD SSP1_IRQHandler ; SSP1 interrupt
DCD I2C_IRQHandler ; I2C interrupt
DCD CT16B0_IRQHandler ; CT16B0 Match 0-3, Capture 0
DCD CT16B1_IRQHandler ; CT16B1 Match 0-3, Capture 0
DCD CT32B0_IRQHandler ; CT32B0 Match 0-3, Capture 0
DCD CT32B1_IRQHandler ; CT32B1 Match 0-3, Capture 0
DCD SSP0_IRQHandler ; SSP0 interrupt
DCD USART_IRQHandler ; USART interrupt
DCD USB_IRQHandler ; USB_IRQ interrupt
DCD USB_FIQHandler ; USB_FIQ interrupt
DCD ADC_IRQHandler ; ADC interrupt
DCD WWDT_IRQHandler ; WWDT interrupt
DCD BOD_IRQHandler ; BOD interrupt
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD USBWakeup_IRQHandler ; USB_WAKEUP interrupt
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; Default interrupt handlers.
;;
THUMB
PUBWEAK Reset_Handler
SECTION .text:CODE:NOROOT:REORDER(2)
Reset_Handler
LDR R0, =SystemInit
BLX R0
LDR R0, =__iar_program_start
BX R0
PUBWEAK NMI_Handler
PUBWEAK HardFault_Handler
PUBWEAK MemManage_Handler
PUBWEAK BusFault_Handler
PUBWEAK UsageFault_Handler
PUBWEAK SVC_Handler
PUBWEAK DebugMon_Handler
PUBWEAK PendSV_Handler
PUBWEAK SysTick_Handler
PUBWEAK FLEX_INT0_IRQHandler
PUBWEAK FLEX_INT1_IRQHandler
PUBWEAK FLEX_INT2_IRQHandler
PUBWEAK FLEX_INT3_IRQHandler
PUBWEAK FLEX_INT4_IRQHandler
PUBWEAK FLEX_INT5_IRQHandler
PUBWEAK FLEX_INT6_IRQHandler
PUBWEAK FLEX_INT7_IRQHandler
PUBWEAK GINT0_IRQHandler
PUBWEAK GINT1_IRQHandler
PUBWEAK SSP1_IRQHandler
PUBWEAK I2C_IRQHandler
PUBWEAK CT16B0_IRQHandler
PUBWEAK CT16B1_IRQHandler
PUBWEAK CT32B0_IRQHandler
PUBWEAK CT32B1_IRQHandler
PUBWEAK SSP0_IRQHandler
PUBWEAK USART_IRQHandler
PUBWEAK USB_IRQHandler
PUBWEAK USB_FIQHandler
PUBWEAK ADC_IRQHandler
PUBWEAK WWDT_IRQHandler
PUBWEAK BOD_IRQHandler
PUBWEAK USBWakeup_IRQHandler
SECTION .text:CODE:REORDER:NOROOT(1)
THUMB
NMI_Handler
HardFault_Handler
MemManage_Handler
BusFault_Handler
UsageFault_Handler
SVC_Handler
DebugMon_Handler
PendSV_Handler
SysTick_Handler
FLEX_INT0_IRQHandler
FLEX_INT1_IRQHandler
FLEX_INT2_IRQHandler
FLEX_INT3_IRQHandler
FLEX_INT4_IRQHandler
FLEX_INT5_IRQHandler
FLEX_INT6_IRQHandler
FLEX_INT7_IRQHandler
GINT0_IRQHandler
GINT1_IRQHandler
SSP1_IRQHandler
I2C_IRQHandler
CT16B0_IRQHandler
CT16B1_IRQHandler
CT32B0_IRQHandler
CT32B1_IRQHandler
SSP0_IRQHandler
USART_IRQHandler
USB_IRQHandler
USB_FIQHandler
ADC_IRQHandler
WWDT_IRQHandler
BOD_IRQHandler
USBWakeup_IRQHandler
Default_Handler
B Default_Handler
END
|
