MacroRat / MouseCode

Mouse code for the MacroRat

Dependencies:   ITG3200 QEI

mbed-dev/targets/TARGET_NXP/TARGET_LPC23XX/device/TOOLCHAIN_ARM_STD/vector_functions.S@18:6a4db94011d3, 2017-05-14 (annotated)

Committer:
sahilmgandhi
Date:
Sun May 14 23:18:57 2017 +0000
Revision:
18:6a4db94011d3
Publishing again

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sahilmgandhi 18:6a4db94011d3 1 ;/* mbed Microcontroller Library - InterruptIn
sahilmgandhi 18:6a4db94011d3 2 ; * Copyright (c) 2006-2009 ARM Limited. All rights reserved.
sahilmgandhi 18:6a4db94011d3 3 ; */
sahilmgandhi 18:6a4db94011d3 4
sahilmgandhi 18:6a4db94011d3 5 #line 1 "vector_functions.s"
sahilmgandhi 18:6a4db94011d3 6 ;
sahilmgandhi 18:6a4db94011d3 7 ;
sahilmgandhi 18:6a4db94011d3 8 ;
sahilmgandhi 18:6a4db94011d3 9
sahilmgandhi 18:6a4db94011d3 10 #line 1 "vector_defns.h"
sahilmgandhi 18:6a4db94011d3 11
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sahilmgandhi 18:6a4db94011d3 19
sahilmgandhi 18:6a4db94011d3 20 #line 21 "vector_defns.h"
sahilmgandhi 18:6a4db94011d3 21
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sahilmgandhi 18:6a4db94011d3 38
sahilmgandhi 18:6a4db94011d3 39 #line 47 "vector_defns.h"
sahilmgandhi 18:6a4db94011d3 40
sahilmgandhi 18:6a4db94011d3 41
sahilmgandhi 18:6a4db94011d3 42 #line 58 "vector_defns.h"
sahilmgandhi 18:6a4db94011d3 43
sahilmgandhi 18:6a4db94011d3 44
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sahilmgandhi 18:6a4db94011d3 60
sahilmgandhi 18:6a4db94011d3 61 #line 6 "vector_functions.s"
sahilmgandhi 18:6a4db94011d3 62
sahilmgandhi 18:6a4db94011d3 63
sahilmgandhi 18:6a4db94011d3 64 AREA VECFUNCS, CODE, READONLY
sahilmgandhi 18:6a4db94011d3 65 ARM
sahilmgandhi 18:6a4db94011d3 66 PRESERVE8
sahilmgandhi 18:6a4db94011d3 67
sahilmgandhi 18:6a4db94011d3 68
sahilmgandhi 18:6a4db94011d3 69
sahilmgandhi 18:6a4db94011d3 70
sahilmgandhi 18:6a4db94011d3 71
sahilmgandhi 18:6a4db94011d3 72 EXPORT __mbed_fiq [WEAK]
sahilmgandhi 18:6a4db94011d3 73 EXPORT __mbed_undef [WEAK]
sahilmgandhi 18:6a4db94011d3 74 EXPORT __mbed_prefetch_abort [WEAK]
sahilmgandhi 18:6a4db94011d3 75 EXPORT __mbed_data_abort [WEAK]
sahilmgandhi 18:6a4db94011d3 76 EXPORT __mbed_irq [WEAK]
sahilmgandhi 18:6a4db94011d3 77 EXPORT __mbed_swi [WEAK]
sahilmgandhi 18:6a4db94011d3 78 EXPORT __mbed_dcc_irq [WEAK]
sahilmgandhi 18:6a4db94011d3 79 EXPORT __mbed_reset [WEAK]
sahilmgandhi 18:6a4db94011d3 80 IMPORT __mbed_init_realmonitor
sahilmgandhi 18:6a4db94011d3 81
sahilmgandhi 18:6a4db94011d3 82 ;
sahilmgandhi 18:6a4db94011d3 83 ;
sahilmgandhi 18:6a4db94011d3 84 __mbed_fiq
sahilmgandhi 18:6a4db94011d3 85 B __mbed_fiq
sahilmgandhi 18:6a4db94011d3 86
sahilmgandhi 18:6a4db94011d3 87 ;
sahilmgandhi 18:6a4db94011d3 88 ;
sahilmgandhi 18:6a4db94011d3 89 __mbed_undef
sahilmgandhi 18:6a4db94011d3 90 LDR PC, =0x7fffffa0
sahilmgandhi 18:6a4db94011d3 91
sahilmgandhi 18:6a4db94011d3 92 ;
sahilmgandhi 18:6a4db94011d3 93 ;
sahilmgandhi 18:6a4db94011d3 94 __mbed_prefetch_abort
sahilmgandhi 18:6a4db94011d3 95 LDR PC, =0x7fffffb0
sahilmgandhi 18:6a4db94011d3 96
sahilmgandhi 18:6a4db94011d3 97 ;
sahilmgandhi 18:6a4db94011d3 98 ;
sahilmgandhi 18:6a4db94011d3 99 __mbed_data_abort
sahilmgandhi 18:6a4db94011d3 100 LDR PC, =0x7fffffc0
sahilmgandhi 18:6a4db94011d3 101
sahilmgandhi 18:6a4db94011d3 102 ;
sahilmgandhi 18:6a4db94011d3 103 ;
sahilmgandhi 18:6a4db94011d3 104 ;
sahilmgandhi 18:6a4db94011d3 105 ;
sahilmgandhi 18:6a4db94011d3 106 ;
sahilmgandhi 18:6a4db94011d3 107 ;
sahilmgandhi 18:6a4db94011d3 108 ;
sahilmgandhi 18:6a4db94011d3 109 ;
sahilmgandhi 18:6a4db94011d3 110 ;
sahilmgandhi 18:6a4db94011d3 111 __mbed_irq
sahilmgandhi 18:6a4db94011d3 112 ;
sahilmgandhi 18:6a4db94011d3 113 MSR CPSR_c, #0x1F:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 114
sahilmgandhi 18:6a4db94011d3 115 ;
sahilmgandhi 18:6a4db94011d3 116 STMDB sp!, {r0-r3,r12,lr}
sahilmgandhi 18:6a4db94011d3 117
sahilmgandhi 18:6a4db94011d3 118 ;
sahilmgandhi 18:6a4db94011d3 119 MOV r0, #0xFFFFFF00
sahilmgandhi 18:6a4db94011d3 120 LDR r0, [r0]
sahilmgandhi 18:6a4db94011d3 121
sahilmgandhi 18:6a4db94011d3 122 ;
sahilmgandhi 18:6a4db94011d3 123 MOV lr, pc
sahilmgandhi 18:6a4db94011d3 124 BX r0
sahilmgandhi 18:6a4db94011d3 125
sahilmgandhi 18:6a4db94011d3 126 ;
sahilmgandhi 18:6a4db94011d3 127 MOV r0, #0xFFFFFF00
sahilmgandhi 18:6a4db94011d3 128 STR r0, [r0] ;
sahilmgandhi 18:6a4db94011d3 129
sahilmgandhi 18:6a4db94011d3 130 ;
sahilmgandhi 18:6a4db94011d3 131 LDMFD sp!,{r0-r3,r12,lr}
sahilmgandhi 18:6a4db94011d3 132
sahilmgandhi 18:6a4db94011d3 133 ;
sahilmgandhi 18:6a4db94011d3 134 MSR CPSR_c, #0x12:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 135
sahilmgandhi 18:6a4db94011d3 136 ;
sahilmgandhi 18:6a4db94011d3 137 SUBS pc, lr, #4
sahilmgandhi 18:6a4db94011d3 138
sahilmgandhi 18:6a4db94011d3 139 ;
sahilmgandhi 18:6a4db94011d3 140 ;
sahilmgandhi 18:6a4db94011d3 141 ;
sahilmgandhi 18:6a4db94011d3 142 ;
sahilmgandhi 18:6a4db94011d3 143 __mbed_swi
sahilmgandhi 18:6a4db94011d3 144 ;
sahilmgandhi 18:6a4db94011d3 145 ;
sahilmgandhi 18:6a4db94011d3 146 STMFD sp!, {a4, r4, ip, lr}
sahilmgandhi 18:6a4db94011d3 147
sahilmgandhi 18:6a4db94011d3 148 ;
sahilmgandhi 18:6a4db94011d3 149 LDR r4, =0x40000040
sahilmgandhi 18:6a4db94011d3 150
sahilmgandhi 18:6a4db94011d3 151 ;
sahilmgandhi 18:6a4db94011d3 152 ;
sahilmgandhi 18:6a4db94011d3 153 LDR a4, =0x00940000
sahilmgandhi 18:6a4db94011d3 154 LDR PC, =0x7ffff820
sahilmgandhi 18:6a4db94011d3 155
sahilmgandhi 18:6a4db94011d3 156 ;
sahilmgandhi 18:6a4db94011d3 157 ;
sahilmgandhi 18:6a4db94011d3 158 ;
sahilmgandhi 18:6a4db94011d3 159 ;
sahilmgandhi 18:6a4db94011d3 160 __mbed_dcc_irq
sahilmgandhi 18:6a4db94011d3 161
sahilmgandhi 18:6a4db94011d3 162 ;
sahilmgandhi 18:6a4db94011d3 163
sahilmgandhi 18:6a4db94011d3 164 ;
sahilmgandhi 18:6a4db94011d3 165 LDMFD sp!,{r0-r3,r12,lr}
sahilmgandhi 18:6a4db94011d3 166
sahilmgandhi 18:6a4db94011d3 167 ;
sahilmgandhi 18:6a4db94011d3 168 MSR CPSR_c, #0x12:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 169
sahilmgandhi 18:6a4db94011d3 170 ;
sahilmgandhi 18:6a4db94011d3 171
sahilmgandhi 18:6a4db94011d3 172 ;
sahilmgandhi 18:6a4db94011d3 173 SUB lr, lr, #4 ;
sahilmgandhi 18:6a4db94011d3 174 STMFD sp!, {ip,lr} ;
sahilmgandhi 18:6a4db94011d3 175
sahilmgandhi 18:6a4db94011d3 176 ;
sahilmgandhi 18:6a4db94011d3 177 LDR LR, =0xfffff000
sahilmgandhi 18:6a4db94011d3 178 STR LR, [LR, #0xf00]
sahilmgandhi 18:6a4db94011d3 179
sahilmgandhi 18:6a4db94011d3 180 ;
sahilmgandhi 18:6a4db94011d3 181 ;
sahilmgandhi 18:6a4db94011d3 182 ;
sahilmgandhi 18:6a4db94011d3 183 ;
sahilmgandhi 18:6a4db94011d3 184 LDR PC, =0x7fffffe0
sahilmgandhi 18:6a4db94011d3 185
sahilmgandhi 18:6a4db94011d3 186 ;
sahilmgandhi 18:6a4db94011d3 187 ; __mbed_reset is called after reset
sahilmgandhi 18:6a4db94011d3 188 ; we setup the stacks and realmonitor, then call Reset_Handler like on M3
sahilmgandhi 18:6a4db94011d3 189
sahilmgandhi 18:6a4db94011d3 190 ; Reset Handler
sahilmgandhi 18:6a4db94011d3 191
sahilmgandhi 18:6a4db94011d3 192 Reset_Handler PROC
sahilmgandhi 18:6a4db94011d3 193 EXPORT Reset_Handler [WEAK]
sahilmgandhi 18:6a4db94011d3 194 IMPORT SystemInit
sahilmgandhi 18:6a4db94011d3 195 IMPORT __main
sahilmgandhi 18:6a4db94011d3 196 LDR R0, =SystemInit
sahilmgandhi 18:6a4db94011d3 197 MOV LR, PC
sahilmgandhi 18:6a4db94011d3 198 BX R0
sahilmgandhi 18:6a4db94011d3 199 LDR R0, =__main
sahilmgandhi 18:6a4db94011d3 200 BX R0
sahilmgandhi 18:6a4db94011d3 201 ENDP
sahilmgandhi 18:6a4db94011d3 202
sahilmgandhi 18:6a4db94011d3 203 __mbed_reset
sahilmgandhi 18:6a4db94011d3 204
sahilmgandhi 18:6a4db94011d3 205 ;
sahilmgandhi 18:6a4db94011d3 206
sahilmgandhi 18:6a4db94011d3 207 LDR R0, =(0x40000000 + 0x8000)
sahilmgandhi 18:6a4db94011d3 208
sahilmgandhi 18:6a4db94011d3 209 ;
sahilmgandhi 18:6a4db94011d3 210 MSR CPSR_c, #0x1B:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 211 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 212 SUB R0, R0, #0x00000040
sahilmgandhi 18:6a4db94011d3 213
sahilmgandhi 18:6a4db94011d3 214 ;
sahilmgandhi 18:6a4db94011d3 215 MSR CPSR_c, #0x17:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 216 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 217 SUB R0, R0, #0x00000040
sahilmgandhi 18:6a4db94011d3 218
sahilmgandhi 18:6a4db94011d3 219 ;
sahilmgandhi 18:6a4db94011d3 220 MSR CPSR_c, #0x11:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 221 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 222 SUB R0, R0, #0x00000000
sahilmgandhi 18:6a4db94011d3 223
sahilmgandhi 18:6a4db94011d3 224 ;
sahilmgandhi 18:6a4db94011d3 225 MSR CPSR_c, #0x12:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 226 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 227 SUB R0, R0, #0x00000040
sahilmgandhi 18:6a4db94011d3 228
sahilmgandhi 18:6a4db94011d3 229 ;
sahilmgandhi 18:6a4db94011d3 230 MSR CPSR_c, #0x13:OR:0x80:OR:0x40
sahilmgandhi 18:6a4db94011d3 231 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 232 SUB R0, R0, #0x00000040
sahilmgandhi 18:6a4db94011d3 233
sahilmgandhi 18:6a4db94011d3 234 ;
sahilmgandhi 18:6a4db94011d3 235 MSR CPSR_c, #0x10
sahilmgandhi 18:6a4db94011d3 236 MOV SP, R0
sahilmgandhi 18:6a4db94011d3 237
sahilmgandhi 18:6a4db94011d3 238 ;
sahilmgandhi 18:6a4db94011d3 239 LDR R0, =__mbed_init_realmonitor
sahilmgandhi 18:6a4db94011d3 240 MOV LR, PC
sahilmgandhi 18:6a4db94011d3 241 BX R0
sahilmgandhi 18:6a4db94011d3 242
sahilmgandhi 18:6a4db94011d3 243 ;
sahilmgandhi 18:6a4db94011d3 244 LDR R0, =Reset_Handler
sahilmgandhi 18:6a4db94011d3 245 BX R0
sahilmgandhi 18:6a4db94011d3 246
sahilmgandhi 18:6a4db94011d3 247
sahilmgandhi 18:6a4db94011d3 248 END