tmk_core/tool/mbed/mbed-sdk/libraries/mbed/targets/cmsis/TARGET_NXP/TARGET_LPC43XX/TOOLCHAIN_ARM_STD/TARGET_LPC4337/startup_LPC4337.s

   1 ;/***********************************************************************
   2 ; * @brief: LPC18xx/43xx M3/M4 startup code
   3 ; *
   4 ; * @note
   5 ; * Copyright(C) NXP Semiconductors, 2012
   6 ; * All rights reserved.
   7 ; *
   8 ; * @par
   9 ; * Software that is described herein is for illustrative purposes only
  10 ; * which provides customers with programming information regarding the
  11 ; * LPC products.  This software is supplied "AS IS" without any warranties of
  12 ; * any kind, and NXP Semiconductors and its licensor disclaim any and
  13 ; * all warranties, express or implied, including all implied warranties of
  14 ; * merchantability, fitness for a particular purpose and non-infringement of
  15 ; * intellectual property rights.  NXP Semiconductors assumes no responsibility
  16 ; * or liability for the use of the software, conveys no license or rights under any
  17 ; * patent, copyright, mask work right, or any other intellectual property rights in
  18 ; * or to any products. NXP Semiconductors reserves the right to make changes
  19 ; * in the software without notification. NXP Semiconductors also makes no
  20 ; * representation or warranty that such application will be suitable for the
  21 ; * specified use without further testing or modification.
  22 ; *
  23 ; * @par
  24 ; * Permission to use, copy, modify, and distribute this software and its
  25 ; * documentation is hereby granted, under NXP Semiconductors' and its
  26 ; * licensor's relevant copyrights in the software, without fee, provided that it
  27 ; * is used in conjunction with NXP Semiconductors microcontrollers.  This
  28 ; * copyright, permission, and disclaimer notice must appear in all copies of
  29 ; * this code.
  30 ; */
  31
  32 ;__initial_sp    EQU     0x1008A000  ; Top of 2nd RAM segment for LPC4337
  33 __initial_sp    EQU     0x10008000  ; Top of 1st RAM segment for LPC4337
  34
  35                 PRESERVE8
  36                 THUMB
  37
  38 ; Vector Table Mapped to Address 0 at Reset
  39
  40                 AREA    RESET, DATA, READONLY
  41                 EXPORT  __Vectors
  42
  43 Sign_Value      EQU     0x5A5A5A5A
  44
  45 __Vectors   DCD __initial_sp                ; 0 Top of Stack
  46             DCD Reset_Handler               ; 1 Reset Handler
  47             DCD NMI_Handler                 ; 2 NMI Handler
  48             DCD HardFault_Handler           ; 3 Hard Fault Handler
  49             DCD MemManage_Handler           ; 4 MPU Fault Handler
  50             DCD BusFault_Handler            ; 5 Bus Fault Handler
  51             DCD UsageFault_Handler          ; 6 Usage Fault Handler
  52             DCD Sign_Value                  ; 7 Reserved
  53             DCD UnHandled_Vector            ; 8 Reserved
  54             DCD UnHandled_Vector            ; 9 Reserved
  55             DCD UnHandled_Vector            ; 10 Reserved
  56             DCD SVC_Handler                 ; 11 SVCall Handler
  57             DCD DebugMon_Handler            ; 12 Debug Monitor Handler
  58             DCD UnHandled_Vector            ; 13 Reserved
  59             DCD PendSV_Handler              ; 14 PendSV Handler
  60             DCD SysTick_Handler             ; 15 SysTick Handler
  61
  62         ; External Interrupts
  63             DCD DAC_IRQHandler              ; 16 D/A Converter
  64             DCD MX_CORE_IRQHandler          ; 17 M0/M4 IRQ handler (LPC43XX ONLY)
  65             DCD DMA_IRQHandler              ; 18 General Purpose DMA
  66             DCD UnHandled_Vector            ; 19 Reserved
  67             DCD FLASHEEPROM_IRQHandler      ; 20 ORed flash bank A, flash bank B, EEPROM interrupts
  68             DCD ETH_IRQHandler              ; 21 Ethernet
  69             DCD SDIO_IRQHandler             ; 22 SD/MMC
  70             DCD LCD_IRQHandler              ; 23 LCD
  71             DCD USB0_IRQHandler             ; 24 USB0
  72             DCD USB1_IRQHandler             ; 25 USB1
  73             DCD SCT_IRQHandler              ; 26 State Configurable Timer
  74             DCD RIT_IRQHandler              ; 27 Repetitive Interrupt Timer
  75             DCD TIMER0_IRQHandler           ; 28 Timer0
  76             DCD TIMER1_IRQHandler           ; 29 Timer1
  77             DCD TIMER2_IRQHandler           ; 30 Timer2
  78             DCD TIMER3_IRQHandler           ; 31 Timer3
  79             DCD MCPWM_IRQHandler            ; 32 Motor Control PWM
  80             DCD ADC0_IRQHandler             ; 33 A/D Converter 0
  81             DCD I2C0_IRQHandler             ; 34 I2C0
  82             DCD I2C1_IRQHandler             ; 35 I2C1
  83             DCD SPI_IRQHandler              ; 36 SPI (LPC43XX ONLY)
  84             DCD ADC1_IRQHandler             ; 37 A/D Converter 1
  85             DCD SSP0_IRQHandler             ; 38 SSP0
  86             DCD SSP1_IRQHandler             ; 39 SSP1
  87             DCD UART0_IRQHandler            ; 40 UART0
  88             DCD UART1_IRQHandler            ; 41 UART1
  89             DCD UART2_IRQHandler            ; 42 UART2
  90             DCD UART3_IRQHandler            ; 43 UART3
  91             DCD I2S0_IRQHandler             ; 44 I2S0
  92             DCD I2S1_IRQHandler             ; 45 I2S1
  93             DCD SPIFI_IRQHandler            ; 46 SPI Flash Interface
  94             DCD SGPIO_IRQHandler            ; 47 SGPIO (LPC43XX ONLY)
  95             DCD GPIO0_IRQHandler            ; 48 GPIO0
  96             DCD GPIO1_IRQHandler            ; 49 GPIO1
  97             DCD GPIO2_IRQHandler            ; 50 GPIO2
  98             DCD GPIO3_IRQHandler            ; 51 GPIO3
  99             DCD GPIO4_IRQHandler            ; 52 GPIO4
 100             DCD GPIO5_IRQHandler            ; 53 GPIO5
 101             DCD GPIO6_IRQHandler            ; 54 GPIO6
 102             DCD GPIO7_IRQHandler            ; 55 GPIO7
 103             DCD GINT0_IRQHandler            ; 56 GINT0
 104             DCD GINT1_IRQHandler            ; 57 GINT1
 105             DCD EVRT_IRQHandler             ; 58 Event Router
 106             DCD CAN1_IRQHandler             ; 59 C_CAN1
 107             DCD UnHandled_Vector            ; 60 Reserved
 108             DCD VADC_IRQHandler             ; 61 VADC
 109             DCD ATIMER_IRQHandler           ; 62 ATIMER
 110             DCD RTC_IRQHandler              ; 63 RTC
 111             DCD UnHandled_Vector            ; 64 Reserved
 112             DCD WDT_IRQHandler              ; 65 WDT
 113             DCD UnHandled_Vector            ; 66 M0s
 114             DCD CAN0_IRQHandler             ; 67 C_CAN0
 115             DCD QEI_IRQHandler              ; 68 QEI
 116
 117 ;                IF      :LNOT::DEF:NO_CRP
 118 ;                AREA    |.ARM.__at_0x02FC|, CODE, READONLY
 119 ;CRP_Key         DCD     0xFFFFFFFF
 120 ;                ENDIF
 121
 122                 AREA    |.text|, CODE, READONLY
 123
 124 ; Reset Handler
 125
 126 Reset_Handler   PROC
 127                 EXPORT  Reset_Handler           [WEAK]
 128                 IMPORT  __main
 129                 IMPORT  SystemInit
 130                 LDR     R0, =SystemInit
 131                 BLX     R0
 132                 LDR     R0, =__main
 133                 BX      R0
 134                 ENDP
 135
 136 ; Dummy Exception Handlers (infinite loops which can be modified)
 137
 138 NMI_Handler     PROC
 139                 EXPORT  NMI_Handler             [WEAK]
 140                 B       .
 141                 ENDP
 142 HardFault_Handler\
 143                 PROC
 144                 EXPORT  HardFault_Handler       [WEAK]
 145                 B       .
 146                 ENDP
 147 MemManage_Handler\
 148                 PROC
 149                 EXPORT  MemManage_Handler       [WEAK]
 150                 B       .
 151                 ENDP
 152 BusFault_Handler\
 153                 PROC
 154                 EXPORT  BusFault_Handler        [WEAK]
 155                 B       .
 156                 ENDP
 157 UsageFault_Handler\
 158                 PROC
 159                 EXPORT  UsageFault_Handler      [WEAK]
 160                 B       .
 161                 ENDP
 162 SVC_Handler     PROC
 163                 EXPORT  SVC_Handler             [WEAK]
 164                 B       .
 165                 ENDP
 166 DebugMon_Handler\
 167                 PROC
 168                 EXPORT  DebugMon_Handler        [WEAK]
 169                 B       .
 170                 ENDP
 171 PendSV_Handler  PROC
 172                 EXPORT  PendSV_Handler          [WEAK]
 173                 B       .
 174                 ENDP
 175 SysTick_Handler PROC
 176                 EXPORT  SysTick_Handler         [WEAK]
 177                 B       .
 178                 ENDP
 179 UnHandled_Vector    PROC
 180                 EXPORT  UnHandled_Vector        [WEAK]
 181                 B       .
 182                 ENDP
 183
 184 Default_Handler PROC
 185
 186                 EXPORT DAC_IRQHandler           [WEAK]
 187                 EXPORT MX_CORE_IRQHandler       [WEAK]
 188                 EXPORT DMA_IRQHandler           [WEAK]
 189                 EXPORT FLASHEEPROM_IRQHandler   [WEAK]
 190                 EXPORT ETH_IRQHandler           [WEAK]
 191                 EXPORT SDIO_IRQHandler          [WEAK]
 192                 EXPORT LCD_IRQHandler           [WEAK]
 193                 EXPORT USB0_IRQHandler          [WEAK]
 194                 EXPORT USB1_IRQHandler          [WEAK]
 195                 EXPORT SCT_IRQHandler           [WEAK]
 196                 EXPORT RIT_IRQHandler           [WEAK]
 197                 EXPORT TIMER0_IRQHandler        [WEAK]
 198                 EXPORT TIMER1_IRQHandler        [WEAK]
 199                 EXPORT TIMER2_IRQHandler        [WEAK]
 200                 EXPORT TIMER3_IRQHandler        [WEAK]
 201                 EXPORT MCPWM_IRQHandler         [WEAK]
 202                 EXPORT ADC0_IRQHandler          [WEAK]
 203                 EXPORT I2C0_IRQHandler          [WEAK]
 204                 EXPORT I2C1_IRQHandler          [WEAK]
 205                 EXPORT SPI_IRQHandler           [WEAK]
 206                 EXPORT ADC1_IRQHandler          [WEAK]
 207                 EXPORT SSP0_IRQHandler          [WEAK]
 208                 EXPORT SSP1_IRQHandler          [WEAK]
 209                 EXPORT UART0_IRQHandler         [WEAK]
 210                 EXPORT UART1_IRQHandler         [WEAK]
 211                 EXPORT UART2_IRQHandler         [WEAK]
 212                 EXPORT UART3_IRQHandler         [WEAK]
 213                 EXPORT I2S0_IRQHandler          [WEAK]
 214                 EXPORT I2S1_IRQHandler          [WEAK]
 215                 EXPORT SPIFI_IRQHandler         [WEAK]
 216                 EXPORT SGPIO_IRQHandler         [WEAK]
 217                 EXPORT GPIO0_IRQHandler         [WEAK]
 218                 EXPORT GPIO1_IRQHandler         [WEAK]
 219                 EXPORT GPIO2_IRQHandler         [WEAK]
 220                 EXPORT GPIO3_IRQHandler         [WEAK]
 221                 EXPORT GPIO4_IRQHandler         [WEAK]
 222                 EXPORT GPIO5_IRQHandler         [WEAK]
 223                 EXPORT GPIO6_IRQHandler         [WEAK]
 224                 EXPORT GPIO7_IRQHandler         [WEAK]
 225                 EXPORT GINT0_IRQHandler         [WEAK]
 226                 EXPORT GINT1_IRQHandler         [WEAK]
 227                 EXPORT EVRT_IRQHandler          [WEAK]
 228                 EXPORT CAN1_IRQHandler          [WEAK]
 229                 EXPORT VADC_IRQHandler          [WEAK]
 230                 EXPORT ATIMER_IRQHandler        [WEAK]
 231                 EXPORT RTC_IRQHandler           [WEAK]
 232                 EXPORT WDT_IRQHandler           [WEAK]
 233                 EXPORT CAN0_IRQHandler          [WEAK]
 234                 EXPORT QEI_IRQHandler           [WEAK]
 235
 236 DAC_IRQHandler
 237 MX_CORE_IRQHandler
 238 DMA_IRQHandler
 239 FLASHEEPROM_IRQHandler
 240 ETH_IRQHandler
 241 SDIO_IRQHandler
 242 LCD_IRQHandler
 243 USB0_IRQHandler
 244 USB1_IRQHandler
 245 SCT_IRQHandler
 246 RIT_IRQHandler
 247 TIMER0_IRQHandler
 248 TIMER1_IRQHandler
 249 TIMER2_IRQHandler
 250 TIMER3_IRQHandler
 251 MCPWM_IRQHandler
 252 ADC0_IRQHandler
 253 I2C0_IRQHandler
 254 I2C1_IRQHandler
 255 SPI_IRQHandler
 256 ADC1_IRQHandler
 257 SSP0_IRQHandler
 258 SSP1_IRQHandler
 259 UART0_IRQHandler
 260 UART1_IRQHandler
 261 UART2_IRQHandler
 262 UART3_IRQHandler
 263 I2S0_IRQHandler
 264 I2S1_IRQHandler
 265 SPIFI_IRQHandler
 266 SGPIO_IRQHandler
 267 GPIO0_IRQHandler
 268 GPIO1_IRQHandler
 269 GPIO2_IRQHandler
 270 GPIO3_IRQHandler
 271 GPIO4_IRQHandler
 272 GPIO5_IRQHandler
 273 GPIO6_IRQHandler
 274 GPIO7_IRQHandler
 275 GINT0_IRQHandler
 276 GINT1_IRQHandler
 277 EVRT_IRQHandler
 278 CAN1_IRQHandler
 279 VADC_IRQHandler
 280 ATIMER_IRQHandler
 281 RTC_IRQHandler
 282 WDT_IRQHandler
 283 CAN0_IRQHandler
 284 QEI_IRQHandler
 285
 286                 B       .
 287
 288                 ENDP
 289
 290                 ALIGN
 291                 END