169 lines
6.3 KiB
ArmAsm
169 lines
6.3 KiB
ArmAsm
/**************************************************
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*
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* Part one of the system initialization code, contains low-level
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* initialization, plain thumb variant.
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*
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* Copyright 2012 IAR Systems. All rights reserved.
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*
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* $Revision: 50057 $
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*
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**************************************************/
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;
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; The modules in this file are included in the libraries, and may be replaced
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; by any user-defined modules that define the PUBLIC symbol _program_start or
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; a user defined start symbol.
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; To override the cstartup defined in the library, simply add your modified
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; version to the workbench project.
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;
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; The vector table is normally located at address 0.
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; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
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; The name "__vector_table" has special meaning for C-SPY:
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; it is where the SP start value is found, and the NVIC vector
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; table register (VTOR) is initialized to this address if != 0.
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;
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; Cortex-M version
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;
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MODULE ?cstartup
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;; Forward declaration of sections.
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SECTION CSTACK:DATA:NOROOT(3)
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SECTION .intvec:CODE:NOROOT(2)
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EXTERN __iar_program_start
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PUBLIC __vector_table
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PUBLIC __vector_table_0x1c
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DATA
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__vector_table
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DCD sfe(CSTACK) ; Top of Stack
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DCD __iar_program_start ; Reset Handler
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DCD NMI_Handler ; NMI Handler
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DCD HardFault_Handler ; Hard Fault Handler
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DCD MemManage_Handler ; MPU Fault Handler
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DCD BusFault_Handler ; Bus Fault Handler
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DCD UsageFault_Handler ; Usage Fault Handler
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__vector_table_0x1c
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD SVC_Handler ; SVCall Handler
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DCD DebugMon_Handler ; Debug Monitor Handler
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DCD 0 ; Reserved
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DCD PendSV_Handler ; PendSV Handler
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DCD SysTick_Handler ; SysTick Handler
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DCD FLEX_INT0_IRQHandler ; GPIO pin interrupt 0
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DCD FLEX_INT1_IRQHandler ; GPIO pin interrupt 1
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DCD FLEX_INT2_IRQHandler ; GPIO pin interrupt 2
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DCD FLEX_INT3_IRQHandler ; GPIO pin interrupt 3
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DCD FLEX_INT4_IRQHandler ; GPIO pin interrupt 4
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DCD FLEX_INT5_IRQHandler ; GPIO pin interrupt 5
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DCD FLEX_INT6_IRQHandler ; GPIO pin interrupt 6
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DCD FLEX_INT7_IRQHandler ; GPIO pin interrupt 7
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DCD GINT0_IRQHandler ; GPIO GROUP0 interrupt
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DCD GINT1_IRQHandler ; GPIO GROUP1 interrupt
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD SSP1_IRQHandler ; SSP1 interrupt
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DCD I2C_IRQHandler ; I2C interrupt
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DCD CT16B0_IRQHandler ; CT16B0 Match 0-3, Capture 0
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DCD CT16B1_IRQHandler ; CT16B1 Match 0-3, Capture 0
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DCD CT32B0_IRQHandler ; CT32B0 Match 0-3, Capture 0
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DCD CT32B1_IRQHandler ; CT32B1 Match 0-3, Capture 0
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DCD SSP0_IRQHandler ; SSP0 interrupt
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DCD USART_IRQHandler ; USART interrupt
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DCD USB_IRQHandler ; USB_IRQ interrupt
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DCD USB_FIQHandler ; USB_FIQ interrupt
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DCD ADC_IRQHandler ; ADC interrupt
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DCD WWDT_IRQHandler ; WWDT interrupt
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DCD BOD_IRQHandler ; BOD interrupt
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD USBWakeup_IRQHandler ; USB_WAKEUP interrupt
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;; Default interrupt handlers.
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;;
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PUBWEAK NMI_Handler
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PUBWEAK HardFault_Handler
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PUBWEAK MemManage_Handler
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PUBWEAK BusFault_Handler
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PUBWEAK UsageFault_Handler
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PUBWEAK SVC_Handler
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PUBWEAK DebugMon_Handler
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PUBWEAK PendSV_Handler
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PUBWEAK SysTick_Handler
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PUBWEAK FLEX_INT0_IRQHandler
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PUBWEAK FLEX_INT1_IRQHandler
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PUBWEAK FLEX_INT2_IRQHandler
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PUBWEAK FLEX_INT3_IRQHandler
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PUBWEAK FLEX_INT4_IRQHandler
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PUBWEAK FLEX_INT5_IRQHandler
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PUBWEAK FLEX_INT6_IRQHandler
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PUBWEAK FLEX_INT7_IRQHandler
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PUBWEAK GINT0_IRQHandler
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PUBWEAK GINT1_IRQHandler
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PUBWEAK SSP1_IRQHandler
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PUBWEAK I2C_IRQHandler
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PUBWEAK CT16B0_IRQHandler
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PUBWEAK CT16B1_IRQHandler
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PUBWEAK CT32B0_IRQHandler
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PUBWEAK CT32B1_IRQHandler
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PUBWEAK SSP0_IRQHandler
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PUBWEAK USART_IRQHandler
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PUBWEAK USB_IRQHandler
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PUBWEAK USB_FIQHandler
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PUBWEAK ADC_IRQHandler
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PUBWEAK WWDT_IRQHandler
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PUBWEAK BOD_IRQHandler
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PUBWEAK USBWakeup_IRQHandler
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SECTION .text:CODE:REORDER(1)
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THUMB
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NMI_Handler
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HardFault_Handler
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MemManage_Handler
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BusFault_Handler
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UsageFault_Handler
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SVC_Handler
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DebugMon_Handler
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PendSV_Handler
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SysTick_Handler
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FLEX_INT0_IRQHandler
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FLEX_INT1_IRQHandler
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FLEX_INT2_IRQHandler
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FLEX_INT3_IRQHandler
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FLEX_INT4_IRQHandler
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FLEX_INT5_IRQHandler
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FLEX_INT6_IRQHandler
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FLEX_INT7_IRQHandler
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GINT0_IRQHandler
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GINT1_IRQHandler
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SSP1_IRQHandler
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I2C_IRQHandler
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CT16B0_IRQHandler
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CT16B1_IRQHandler
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CT32B0_IRQHandler
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CT32B1_IRQHandler
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SSP0_IRQHandler
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USART_IRQHandler
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USB_IRQHandler
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USB_FIQHandler
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ADC_IRQHandler
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WWDT_IRQHandler
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BOD_IRQHandler
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USBWakeup_IRQHandler
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Default_Handler
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B Default_Handler
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END
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