;/***********************************************************************************************/
;/**
;* @file startup_ciu32l051.s
;* @author MCU Ecosystem Development Team
;* @brief CMSIS Cortex-M0+ Core Device Startup File for CIU32L051.
;*
;*
;*************************************************************************************************
;* @attention
;* Copyright (c) CEC Huada Electronic Design Co.,Ltd. All rights reserved.
;*
;*************************************************************************************************
;*/
;/*
;//-------- <<< Use Configuration Wizard in Context Menu >>> ------------------
;*/
; Stack Configuration
; Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
;
Stack_Size EQU 0x00000400
AREA STACK, NOINIT, READWRITE, ALIGN=3
Stack_Mem SPACE Stack_Size
__initial_sp
; Heap Configuration
; Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
;
Heap_Size EQU 0x00000000
AREA HEAP, NOINIT, READWRITE, ALIGN=3
__heap_base
Heap_Mem SPACE Heap_Size
__heap_limit
PRESERVE8
THUMB
; Vector Table Mapped to Address 0 at Reset
AREA RESET, DATA, READONLY
EXPORT __vector_table
EXPORT __vectors_End
EXPORT __vectors_Size
__vector_table DCD __initial_sp ; Top of Stack
DCD Reset_Handler ; Reset Handler
DCD NMI_Handler ; NMI Handler
DCD HardFault_Handler ; Hard Fault Handler
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD SVC_Handler ; SVCall Handler
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD PendSV_Handler ; PendSV Handler
DCD SysTick_Handler ; SysTick Handler
; Interrupts
DCD WWDG_IRQHandler ; Window Watchdog
DCD PVD_IRQHandler ; PVD
DCD RTC_TAMP_IRQHandler ; RTC & TAMP
DCD FLASH_IRQHandler ; FLASH
DCD RCC_IRQHandler ; RCC
DCD EXTI0_1_IRQHandler ; EXTI Line 0 & 1
DCD EXTI2_3_IRQHandler ; EXTI Line 2 & 3
DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15
DCD LCD_IRQHandler ; LCD
DCD DMA_Channel0_IRQHandler ; DMA Channel 0
DCD DMA_Channel1_IRQHandler ; DMA Channel 1
DCD 0 ; Reserved
DCD ADC_COMP_IRQHandler ; ADC & COMP1/2
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD TIM3_IRQHandler ; TIM3
DCD TIM4_IRQHandler ; TIM4
DCD TIM5_IRQHandler ; TIM5
DCD TIM8_IRQHandler ; TIM8
DCD AES_IRQHandler ; AES
DCD LPTIM1_IRQHandler ; LPTIM1
DCD I2C1_IRQHandler ; I2C1
DCD 0 ; Reserved
DCD SPI1_IRQHandler ; SPI1
DCD SPI2_IRQHandler ; SPI2
DCD USART1_IRQHandler ; USART1
DCD UART2_IRQHandler ; UART2
DCD UART3_4_IRQHandler ; UART3 & UART4
DCD LPUART1_IRQHandler ; LPUART1
DCD TRNG_IRQHandler ; TRNG
DCD LPTIM2_IRQHandler ; LPTIM2
DCD LPUART2_IRQHandler ; LPUART2
__vectors_End
__vectors_Size EQU __vectors_End - __vector_table
AREA |.text|, CODE, READONLY
; Reset Handler
Reset_Handler PROC
EXPORT Reset_Handler [WEAK]
IMPORT SystemInit
IMPORT __main
LDR R0, =SystemInit
BLX R0
LDR R0, =__main
BX R0
ENDP
; Dummy Exception Handlers (infinite loops which can be modified)
NMI_Handler PROC
EXPORT NMI_Handler [WEAK]
B .
ENDP
HardFault_Handler\
PROC
EXPORT HardFault_Handler [WEAK]
B .
ENDP
SVC_Handler PROC
EXPORT SVC_Handler [WEAK]
B .
ENDP
PendSV_Handler PROC
EXPORT PendSV_Handler [WEAK]
B .
ENDP
SysTick_Handler PROC
EXPORT SysTick_Handler [WEAK]
B .
ENDP
Default_Handler PROC
EXPORT WWDG_IRQHandler [WEAK]
EXPORT PVD_IRQHandler [WEAK]
EXPORT RTC_TAMP_IRQHandler [WEAK]
EXPORT FLASH_IRQHandler [WEAK]
EXPORT RCC_IRQHandler [WEAK]
EXPORT EXTI0_1_IRQHandler [WEAK]
EXPORT EXTI2_3_IRQHandler [WEAK]
EXPORT EXTI4_15_IRQHandler [WEAK]
EXPORT LCD_IRQHandler [WEAK]
EXPORT DMA_Channel0_IRQHandler [WEAK]
EXPORT DMA_Channel1_IRQHandler [WEAK]
EXPORT ADC_COMP_IRQHandler [WEAK]
EXPORT TIM3_IRQHandler [WEAK]
EXPORT TIM4_IRQHandler [WEAK]
EXPORT TIM5_IRQHandler [WEAK]
EXPORT TIM8_IRQHandler [WEAK]
EXPORT AES_IRQHandler [WEAK]
EXPORT LPTIM1_IRQHandler [WEAK]
EXPORT I2C1_IRQHandler [WEAK]
EXPORT SPI1_IRQHandler [WEAK]
EXPORT SPI2_IRQHandler [WEAK]
EXPORT USART1_IRQHandler [WEAK]
EXPORT UART2_IRQHandler [WEAK]
EXPORT UART3_4_IRQHandler [WEAK]
EXPORT LPUART1_IRQHandler [WEAK]
EXPORT TRNG_IRQHandler [WEAK]
EXPORT LPTIM2_IRQHandler [WEAK]
EXPORT LPUART2_IRQHandler [WEAK]
WWDG_IRQHandler
PVD_IRQHandler
RTC_TAMP_IRQHandler
FLASH_IRQHandler
RCC_IRQHandler
EXTI0_1_IRQHandler
EXTI2_3_IRQHandler
EXTI4_15_IRQHandler
LCD_IRQHandler
DMA_Channel0_IRQHandler
DMA_Channel1_IRQHandler
ADC_COMP_IRQHandler
TIM3_IRQHandler
TIM4_IRQHandler
TIM5_IRQHandler
TIM8_IRQHandler
AES_IRQHandler
LPTIM1_IRQHandler
I2C1_IRQHandler
SPI1_IRQHandler
SPI2_IRQHandler
USART1_IRQHandler
UART2_IRQHandler
UART3_4_IRQHandler
LPUART1_IRQHandler
TRNG_IRQHandler
LPTIM2_IRQHandler
LPUART2_IRQHandler
B .
ENDP
ALIGN
; User Initial Stack & Heap
IF :DEF:__MICROLIB
EXPORT __initial_sp
EXPORT __heap_base
EXPORT __heap_limit
ELSE
IMPORT __use_two_region_memory
EXPORT __user_initial_stackheap
__user_initial_stackheap PROC
LDR R0, = Heap_Mem
LDR R1, =(Stack_Mem + Stack_Size)
LDR R2, = (Heap_Mem + Heap_Size)
LDR R3, = Stack_Mem
BX LR
ENDP
ALIGN
ENDIF
END