File content as of revision 577:15494b56c2f3:

/**************************************************
 *
 * Part one of the system initialization code, contains low-level
 * initialization, plain thumb variant.
 *
 * Copyright 2011 IAR Systems. All rights reserved.
 *
 * $Revision: 47876 $
 *
 **************************************************/

;
; 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
        PUBLIC  __Vectors
        PUBLIC  __Vectors_End
        PUBLIC  __Vectors_Size

        DATA

__vector_table
        DCD     sfe(CSTACK)
        DCD     Reset_Handler
        DCD     NMI_Handler
        DCD     HardFault_Handler
        DCD     MemManage_Handler
        DCD     BusFault_Handler
        DCD     UsageFault_Handler
__vector_table_0x1c
        DCD     0
        DCD     0
        DCD     0
        DCD     0
        DCD     SVC_Handler
        DCD     DebugMon_Handler
        DCD     0
        DCD     PendSV_Handler
        DCD     SysTick_Handler

        ; External Interrupts
        DCD		DAC_IRQHandler	 			; 16 D/A Converter
        DCD		MX_CORE_IRQHandler          ; 17 CortexM0 (LPC43XX ONLY) 
        DCD		DMA_IRQHandler				; 18 General Purpose DMA
        DCD		0				            ; 19 Reserved
        DCD		FLASHEEPROM_IRQHandler		; 20 ORed flash bank A, flash bank B, EEPROM interrupts
        DCD		ETH_IRQHandler				; 21 Ethernet
        DCD		SDIO_IRQHandler				; 22 SD/MMC
        DCD		LCD_IRQHandler				; 23 LCD
        DCD		USB0_IRQHandler				; 24 USB0
        DCD		USB1_IRQHandler				; 25 USB1
        DCD		SCT_IRQHandler				; 26 State Configurable Timer
        DCD		RIT_IRQHandler				; 27 Repetitive Interrupt Timer
        DCD		TIMER0_IRQHandler			; 28 Timer0
        DCD		TIMER1_IRQHandler			; 29 Timer1
        DCD		TIMER2_IRQHandler			; 30 Timer2
        DCD		TIMER3_IRQHandler			; 31 Timer3
        DCD		MCPWM_IRQHandler			; 32 Motor Control PWM
        DCD		ADC0_IRQHandler				; 33 A/D Converter 0
        DCD		I2C0_IRQHandler				; 34 I2C0
        DCD		I2C1_IRQHandler				; 35 I2C1
        DCD		SPI_IRQHandler				; 36 SPI (LPC43XX ONLY)
        DCD		ADC1_IRQHandler				; 37 A/D Converter 1
        DCD		SSP0_IRQHandler				; 38 SSP0
        DCD		SSP1_IRQHandler				; 39 SSP1
        DCD		UART0_IRQHandler			; 40 UART0
        DCD		UART1_IRQHandler			; 41 UART1
        DCD		UART2_IRQHandler			; 42 UART2
        DCD		UART3_IRQHandler			; 43 UART3
        DCD		I2S0_IRQHandler				; 44 I2S0
        DCD		I2S1_IRQHandler				; 45 I2S1
        DCD		SPIFI_IRQHandler			; 46 SPI Flash Interface
        DCD		SGPIO_IRQHandler			; 47 SGPIO (LPC43XX ONLY)
        DCD		GPIO0_IRQHandler			; 48 GPIO0
        DCD		GPIO1_IRQHandler			; 49 GPIO1
        DCD		GPIO2_IRQHandler			; 50 GPIO2
        DCD		GPIO3_IRQHandler			; 51 GPIO3
        DCD		GPIO4_IRQHandler			; 52 GPIO4
        DCD		GPIO5_IRQHandler			; 53 GPIO5
        DCD		GPIO6_IRQHandler			; 54 GPIO6
        DCD		GPIO7_IRQHandler			; 55 GPIO7
        DCD		GINT0_IRQHandler			; 56 GINT0
        DCD		GINT1_IRQHandler			; 57 GINT1
        DCD		EVRT_IRQHandler             ; 58 Event Router
        DCD		CAN1_IRQHandler             ; 59 C_CAN1
        DCD		0
        DCD		0
        DCD 	ATIMER_IRQHandler           ; 62 ATIMER
        DCD 	RTC_IRQHandler              ; 63 RTC
        DCD 	0
        DCD 	WDT_IRQHandler              ; 65 WDT
        DCD 	0
        DCD 	CAN0_IRQHandler             ; 67 C_CAN0
        DCD 	QEI_IRQHandler              ; 68 QEI
__Vectors_End

__Vectors       EQU   __vector_table
__Vectors_Size 	EQU   __Vectors_End - __Vectors

;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; Default interrupt handlers.
;;
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;

        THUMB

        PUBWEAK Reset_Handler
        SECTION .text:CODE: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 DAC_IRQHandler
        PUBWEAK MX_CORE_IRQHandler
        PUBWEAK DMA_IRQHandler
        PUBWEAK FLASHEEPROM_IRQHandler
        PUBWEAK ETH_IRQHandler
        PUBWEAK SDIO_IRQHandler
        PUBWEAK LCD_IRQHandler
        PUBWEAK USB0_IRQHandler
        PUBWEAK USB1_IRQHandler
        PUBWEAK SCT_IRQHandler
        PUBWEAK RIT_IRQHandler
        PUBWEAK TIMER0_IRQHandler
        PUBWEAK TIMER1_IRQHandler
        PUBWEAK TIMER2_IRQHandler
        PUBWEAK TIMER3_IRQHandler
        PUBWEAK MCPWM_IRQHandler
        PUBWEAK ADC0_IRQHandler
        PUBWEAK I2C0_IRQHandler
        PUBWEAK I2C1_IRQHandler
        PUBWEAK SPI_IRQHandler
        PUBWEAK ADC1_IRQHandler
        PUBWEAK SSP0_IRQHandler
        PUBWEAK SSP1_IRQHandler
        PUBWEAK UART0_IRQHandler
        PUBWEAK UART1_IRQHandler
        PUBWEAK UART2_IRQHandler
        PUBWEAK UART3_IRQHandler
        PUBWEAK I2S0_IRQHandler
        PUBWEAK I2S1_IRQHandler
        PUBWEAK SPIFI_IRQHandler
        PUBWEAK SGPIO_IRQHandler
        PUBWEAK GPIO0_IRQHandler
        PUBWEAK GPIO1_IRQHandler
        PUBWEAK GPIO2_IRQHandler
        PUBWEAK GPIO3_IRQHandler
        PUBWEAK GPIO4_IRQHandler
        PUBWEAK GPIO5_IRQHandler
        PUBWEAK GPIO6_IRQHandler
        PUBWEAK GPIO7_IRQHandler
        PUBWEAK GINT0_IRQHandler
        PUBWEAK GINT1_IRQHandler
        PUBWEAK EVRT_IRQHandler
        PUBWEAK CAN1_IRQHandler
        PUBWEAK ATIMER_IRQHandler
        PUBWEAK RTC_IRQHandler
        PUBWEAK WDT_IRQHandler
        PUBWEAK CAN0_IRQHandler
        PUBWEAK QEI_IRQHandler
        SECTION .text:CODE:REORDER(1)
NMI_Handler
        B NMI_Handler
SVC_Handler
        B SVC_Handler
DebugMon_Handler
        B DebugMon_Handler
PendSV_Handler
        B PendSV_Handler
SysTick_Handler
        B SysTick_Handler
HardFault_Handler
        B HardFault_Handler
MemManage_Handler
        B MemManage_Handler
BusFault_Handler
        B BusFault_Handler
UsageFault_Handler
DAC_IRQHandler
MX_CORE_IRQHandler
DMA_IRQHandler 
FLASHEEPROM_IRQHandler
ETH_IRQHandler
SDIO_IRQHandler
LCD_IRQHandler
USB0_IRQHandler
USB1_IRQHandler
SCT_IRQHandler
RIT_IRQHandler
TIMER0_IRQHandler
TIMER1_IRQHandler
TIMER2_IRQHandler
TIMER3_IRQHandler
MCPWM_IRQHandler
ADC0_IRQHandler
I2C0_IRQHandler
I2C1_IRQHandler
SPI_IRQHandler
ADC1_IRQHandler
SSP0_IRQHandler
SSP1_IRQHandler
UART0_IRQHandler
UART1_IRQHandler
UART2_IRQHandler
UART3_IRQHandler
I2S0_IRQHandler
I2S1_IRQHandler
SPIFI_IRQHandler
SGPIO_IRQHandler
GPIO0_IRQHandler
GPIO1_IRQHandler
GPIO2_IRQHandler
GPIO3_IRQHandler
GPIO4_IRQHandler
GPIO5_IRQHandler
GPIO6_IRQHandler
GPIO7_IRQHandler
GINT0_IRQHandler
GINT1_IRQHandler
EVRT_IRQHandler
CAN1_IRQHandler
ATIMER_IRQHandler
RTC_IRQHandler
WDT_IRQHandler
CAN0_IRQHandler
QEI_IRQHandler
Default_IRQHandler
        B Default_IRQHandler

/* CRP Section - not needed for flashless devices */

;;;        SECTION .crp:CODE:ROOT(2)
;;;        DATA
/* Code Read Protection
NO_ISP  0x4E697370 -  Prevents sampling of pin PIO0_1 for entering ISP mode
CRP1    0x12345678 - Write to RAM command cannot access RAM below 0x10000300.
                   - Copy RAM to flash command can not write to Sector 0.
                   - Erase command can erase Sector 0 only when all sectors
                     are selected for erase.
                   - Compare command is disabled.
                   - Read Memory command is disabled.
CRP2    0x87654321 - Read Memory is disabled.
                   - Write to RAM is disabled.
                   - "Go" command is disabled.
                   - Copy RAM to flash is disabled.
                   - Compare is disabled.
CRP3    0x43218765 - Access to chip via the SWD pins is disabled. ISP entry
                     by pulling PIO0_1 LOW is disabled if a valid user code is
                     present in flash sector 0.
Caution: If CRP3 is selected, no future factory testing can be
performed on the device.
*/
;;;	    DCD	0xFFFFFFFF
;;;

        END