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;/*****************************************************************************
; * @file: startup_LPC11u6x.s
; * @purpose: CMSIS Cortex-M0PLUS Core Device Startup File
; * for the NXP LPC11u6x Device Series (manually edited)
; * @version: V1.00
; * @date: 19. October 2009
; *----------------------------------------------------------------------------
; *
; * Copyright (C) 2009 ARM Limited. All rights reserved.
; *
; * ARM Limited (ARM) is supplying this software for use with Cortex-Mx
; * processor based microcontrollers. This file can be freely distributed
; * within development tools that are supporting such ARM based processors.
; *
; * THIS SOFTWARE IS PROVIDED "AS IS". NO WARRANTIES, WHETHER EXPRESS, IMPLIED
; * OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF
; * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE.
; * ARM SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR
; * CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
; *
; ******************************************************************************/
;
; 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 0
DCD 0
DCD 0
__vector_table_0x1c
DCD 0
DCD 0
DCD 0
DCD 0
DCD SVC_Handler
DCD 0
DCD 0
DCD PendSV_Handler
DCD SysTick_Handler
DCD PIN_INT0_IRQHandler ; Pin interrupt 0
DCD PIN_INT1_IRQHandler ; Pin interrupt 1
DCD PIN_INT2_IRQHandler ; Pin interrupt 2
DCD PIN_INT3_IRQHandler ; Pin interrupt 3
DCD PIN_INT4_IRQHandler ; Pin interrupt 4
DCD PIN_INT5_IRQHandler ; Pin interrupt 5
DCD PIN_INT6_IRQHandler ; Pin interrupt 6
DCD PIN_INT7_IRQHandler ; Pin interrupt 7
DCD GINT0_IRQHandler ; Port interrupt group 0
DCD GINT1_IRQHandler ; Port interrupt group 1
DCD I2C1_IRQHandler ; I2C1 interrupt
DCD USART1_4_IRQHandler ; USARTS 1 and 4 shared interrupt
DCD USART2_3_IRQHandler ; USARTS 2 and 3 shared interrupt
DCD SCT0_1_IRQHandler ; SCT 0 and 1 shared interrupt
DCD SSP1_IRQHandler ; SSP1 interrupt
DCD I2C0_IRQHandler ; I2C0 interrupt
DCD CT16B0_IRQHandler ; CT16B0 (16-bit Timer 0)
DCD CT16B1_IRQHandler ; CT16B1 (16-bit Timer 1)
DCD CT32B0_IRQHandler ; CT32B0 (32-bit Timer 0)
DCD CT32B1_IRQHandler ; CT32B0 (32-bit Timer 1)
DCD SSP0_IRQHandler ; SSP0 interrupt interrupt
DCD USART0_IRQHandler ; USART 0 interrupt interrupt
DCD USB_IRQHandler ; USB IRQ interrupt
DCD USB_FIQ_IRQHandler ; USB FIQ interrupt
DCD ADC_A_IRQHandler ; ADC A sequence (A/D Converter) interrupt
DCD RTC_IRQHandler ; RTC interrupt
DCD BOD_WDT_IRQHandler ; Shared BOD (Brownout Detect) and WDT interrupts
DCD FLASH_IRQHandler ; Flash Memory Controller interrupt
DCD DMA_IRQHandler ; DMA Controller interrupt
DCD ADC_B_IRQHandler ; ADC B sequence interrupt
DCD USBWakeup_IRQHandler ; USB wake-up interrupt
DCD Reserved_IRQHandler
__Vectors_End
__Vectors EQU __vector_table
__Vectors_Size EQU __Vectors_End - __Vectors
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;;
;; 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
SECTION .text:CODE:REORDER:NOROOT(1)
NMI_Handler
B .
PUBWEAK HardFault_Handler
SECTION .text:CODE:REORDER:NOROOT(1)
HardFault_Handler
B .
PUBWEAK SVC_Handler
SECTION .text:CODE:REORDER:NOROOT(1)
SVC_Handler
B .
PUBWEAK PendSV_Handler
SECTION .text:CODE:REORDER:NOROOT(1)
PendSV_Handler
B .
PUBWEAK SysTick_Handler
SECTION .text:CODE:REORDER:NOROOT(1)
SysTick_Handler
B .
PUBWEAK Reserved_IRQHandler
SECTION .text:CODE:REORDER:NOROOT(1)
Reserved_IRQHandler
B .
PUBWEAK PIN_INT0_IRQHandler
PUBWEAK PIN_INT1_IRQHandler
PUBWEAK PIN_INT2_IRQHandler
PUBWEAK PIN_INT3_IRQHandler
PUBWEAK PIN_INT4_IRQHandler
PUBWEAK PIN_INT5_IRQHandler
PUBWEAK PIN_INT6_IRQHandler
PUBWEAK PIN_INT7_IRQHandler
PUBWEAK GINT0_IRQHandler
PUBWEAK GINT1_IRQHandler
PUBWEAK I2C1_IRQHandler
PUBWEAK USART1_4_IRQHandler
PUBWEAK USART2_3_IRQHandler
PUBWEAK SCT0_1_IRQHandler
PUBWEAK SSP1_IRQHandler
PUBWEAK I2C0_IRQHandler
PUBWEAK CT16B0_IRQHandler
PUBWEAK CT16B1_IRQHandler
PUBWEAK CT32B0_IRQHandler
PUBWEAK CT32B1_IRQHandler
PUBWEAK SSP0_IRQHandler
PUBWEAK USART0_IRQHandler
PUBWEAK USB_IRQHandler
PUBWEAK USB_FIQ_IRQHandler
PUBWEAK ADC_A_IRQHandler
PUBWEAK RTC_IRQHandler
PUBWEAK BOD_WDT_IRQHandler
PUBWEAK FLASH_IRQHandler
PUBWEAK DMA_IRQHandler
PUBWEAK ADC_B_IRQHandler
PUBWEAK USBWakeup_IRQHandler
SECTION .text:CODE:REORDER:NOROOT(1)
THUMB
PIN_INT0_IRQHandler
PIN_INT1_IRQHandler
PIN_INT2_IRQHandler
PIN_INT3_IRQHandler
PIN_INT4_IRQHandler
PIN_INT5_IRQHandler
PIN_INT6_IRQHandler
PIN_INT7_IRQHandler
GINT0_IRQHandler
GINT1_IRQHandler
I2C1_IRQHandler
USART1_4_IRQHandler
USART2_3_IRQHandler
SCT0_1_IRQHandler
SSP1_IRQHandler
I2C0_IRQHandler
CT16B0_IRQHandler
CT16B1_IRQHandler
CT32B0_IRQHandler
CT32B1_IRQHandler
SSP0_IRQHandler
USART0_IRQHandler
USB_IRQHandler
USB_FIQ_IRQHandler
ADC_A_IRQHandler
RTC_IRQHandler
BOD_WDT_IRQHandler
FLASH_IRQHandler
DMA_IRQHandler
ADC_B_IRQHandler
USBWakeup_IRQHandler
Default_Handler
B Default_Handler
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
|
