init
This commit is contained in:
@@ -0,0 +1,217 @@
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;******************************************************************************
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;* @file : startup_py32f002ax5.s
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;* @brief : PY32F002Axx devices vector table for MDK-ARM toolchain.
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;* This module performs:
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;* - Set the initial SP
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;* - Set the initial PC == Reset_Handler
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;* - Set the vector table entries with the exceptions ISR address
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;* - Branches to __main in the C library (which eventually
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;* calls main()).
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;* After Reset the CortexM0+ processor is in Thread mode,
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;* priority is Privileged, and the Stack is set to Main.
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;******************************************************************************
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;* @attention
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;*
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;* <h2><center>© Copyright (c) Puya Semiconductor Co.
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;* All rights reserved.</center></h2>
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||||
;*
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;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
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;* All rights reserved.</center></h2>
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;*
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||||
;* This software component is licensed by ST under BSD 3-Clause license,
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||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
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||||
;* opensource.org/licenses/BSD-3-Clause
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;*
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;******************************************************************************
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;* <<< Use Configuration Wizard in Context Menu >>>
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; Amount of memory (in bytes) allocated for Stack
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; Tailor this value to your application needs
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; <h> Stack Configuration
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; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
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; </h>
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Stack_Size EQU 0x00000400
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AREA STACK, NOINIT, READWRITE, ALIGN=3
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Stack_Mem SPACE Stack_Size
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__initial_sp
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; <h> Heap Configuration
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; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
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; </h>
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Heap_Size EQU 0x00000000
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AREA HEAP, NOINIT, READWRITE, ALIGN=3
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__heap_base
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Heap_Mem SPACE Heap_Size
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__heap_limit
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PRESERVE8
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THUMB
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; Vector Table Mapped to Address 0 at Reset
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AREA RESET, DATA, READONLY
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EXPORT __Vectors
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EXPORT __Vectors_End
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EXPORT __Vectors_Size
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__Vectors DCD __initial_sp ; Top of Stack
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DCD Reset_Handler ; 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 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 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 0 ; Reserved
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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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; External Interrupts
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DCD 0 ; 0Reserved
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DCD 0 ; 1Reserved
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DCD 0 ; 2Reserved
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DCD FLASH_IRQHandler ; 3FLASH
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DCD RCC_IRQHandler ; 4RCC
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DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
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DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
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DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
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DCD 0 ; 8Reserved
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DCD 0 ; 9Reserved
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DCD 0 ; 10Reserved
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DCD 0 ; 11Reserved
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DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
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DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
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DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
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DCD 0 ; 15Reserved
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DCD 0 ; 16Reserved
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DCD LPTIM1_IRQHandler ; 17LPTIM1
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DCD 0 ; 18Reserved
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DCD 0 ; 19Reserved
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DCD 0 ; 20Reserved
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DCD TIM16_IRQHandler ; 21TIM16
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DCD 0 ; 22Reserved
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DCD I2C1_IRQHandler ; 23I2C1
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DCD 0 ; 24Reserved
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DCD SPI1_IRQHandler ; 25SPI1
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DCD 0 ; 26Reserved
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DCD USART1_IRQHandler ; 27USART1
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DCD 0 ; 28Reserved
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DCD 0 ; 29Reserved
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DCD 0 ; 30Reserved
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DCD 0 ; 31Reserved
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__Vectors_End
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__Vectors_Size EQU __Vectors_End - __Vectors
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AREA |.text|, CODE, READONLY
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; Reset Handler
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Reset_Handler PROC
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EXPORT Reset_Handler [WEAK]
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IMPORT SystemInit
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IMPORT __main
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LDR R0, =SystemInit
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BLX R0
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LDR R0, =__main
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BX R0
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ENDP
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; Dummy Exception Handlers (infinite loops which can be modified)
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NMI_Handler PROC
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EXPORT NMI_Handler [WEAK]
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B .
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ENDP
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HardFault_Handler\
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PROC
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EXPORT HardFault_Handler [WEAK]
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B .
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ENDP
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SVC_Handler PROC
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EXPORT SVC_Handler [WEAK]
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B .
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ENDP
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PendSV_Handler PROC
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EXPORT PendSV_Handler [WEAK]
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B .
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ENDP
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SysTick_Handler PROC
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EXPORT SysTick_Handler [WEAK]
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B .
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ENDP
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Default_Handler PROC
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EXPORT FLASH_IRQHandler [WEAK]
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EXPORT RCC_IRQHandler [WEAK]
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EXPORT EXTI0_1_IRQHandler [WEAK]
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EXPORT EXTI2_3_IRQHandler [WEAK]
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EXPORT EXTI4_15_IRQHandler [WEAK]
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EXPORT ADC_COMP_IRQHandler [WEAK]
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EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
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EXPORT TIM1_CC_IRQHandler [WEAK]
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EXPORT LPTIM1_IRQHandler [WEAK]
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EXPORT TIM16_IRQHandler [WEAK]
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EXPORT I2C1_IRQHandler [WEAK]
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EXPORT SPI1_IRQHandler [WEAK]
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EXPORT USART1_IRQHandler [WEAK]
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FLASH_IRQHandler
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RCC_IRQHandler
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EXTI0_1_IRQHandler
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EXTI2_3_IRQHandler
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EXTI4_15_IRQHandler
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ADC_COMP_IRQHandler
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TIM1_BRK_UP_TRG_COM_IRQHandler
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TIM1_CC_IRQHandler
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LPTIM1_IRQHandler
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TIM16_IRQHandler
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I2C1_IRQHandler
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SPI1_IRQHandler
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USART1_IRQHandler
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B .
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ENDP
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ALIGN
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; User Initial Stack & Heap
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IF :DEF:__MICROLIB
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EXPORT __initial_sp
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EXPORT __heap_base
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EXPORT __heap_limit
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ELSE
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IMPORT __use_two_region_memory
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EXPORT __user_initial_stackheap
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__user_initial_stackheap
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LDR R0, = Heap_Mem
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LDR R1, =(Stack_Mem + Stack_Size)
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LDR R2, = (Heap_Mem + Heap_Size)
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LDR R3, = Stack_Mem
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BX LR
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ALIGN
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ENDIF
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END
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@@ -0,0 +1,235 @@
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;******************************************************************************
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;* @file : startup_py32f003xx.s
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;* @brief : PY32F003xx devices vector table for MDK-ARM toolchain.
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||||
;* This module performs:
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;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
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;*
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||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
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||||
;* All rights reserved.</center></h2>
|
||||
;*
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||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
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Stack_Size EQU 0x00000400
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AREA STACK, NOINIT, READWRITE, ALIGN=3
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Stack_Mem SPACE Stack_Size
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__initial_sp
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; <h> Heap Configuration
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; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
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; </h>
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||||
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Heap_Size EQU 0x00000000
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AREA HEAP, NOINIT, READWRITE, ALIGN=3
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__heap_base
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Heap_Mem SPACE Heap_Size
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__heap_limit
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||||
|
||||
|
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PRESERVE8
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THUMB
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||||
|
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|
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; Vector Table Mapped to Address 0 at Reset
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AREA RESET, DATA, READONLY
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EXPORT __Vectors
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EXPORT __Vectors_End
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EXPORT __Vectors_Size
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__Vectors DCD __initial_sp ; Top of Stack
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DCD Reset_Handler ; Reset Handler
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DCD NMI_Handler ; NMI Handler
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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
|
||||
|
||||
; External Interrupts
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||||
DCD WWDG_IRQHandler ; 0Window Watchdog
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||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
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||||
DCD FLASH_IRQHandler ; 3FLASH
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||||
DCD RCC_IRQHandler ; 4RCC
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||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
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||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD 0 ; 26Reserved
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD 0 ; 30Reserved
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,235 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f003xx.s
|
||||
;* @brief : PY32F003xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD 0 ; 26Reserved
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD 0 ; 30Reserved
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,235 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f003xx.s
|
||||
;* @brief : PY32F003xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD 0 ; 26Reserved
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD 0 ; 30Reserved
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,239 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT SPI2_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
EXPORT LED_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
SPI2_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_IRQHandler
|
||||
LED_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,239 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT SPI2_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
EXPORT LED_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
SPI2_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_IRQHandler
|
||||
LED_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,239 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT SPI2_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
EXPORT LED_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
SPI2_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_IRQHandler
|
||||
LED_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,239 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT SPI2_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
EXPORT LED_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
SPI2_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_IRQHandler
|
||||
LED_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,239 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for MDK-ARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == Reset_Handler
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;* <<< Use Configuration Wizard in Context Menu >>>
|
||||
|
||||
; Amount of memory (in bytes) allocated for Stack
|
||||
; Tailor this value to your application needs
|
||||
; <h> Stack Configuration
|
||||
; <o> Stack Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
Stack_Size EQU 0x00000400
|
||||
|
||||
AREA STACK, NOINIT, READWRITE, ALIGN=3
|
||||
Stack_Mem SPACE Stack_Size
|
||||
__initial_sp
|
||||
|
||||
|
||||
; <h> Heap Configuration
|
||||
; <o> Heap Size (in Bytes) <0x0-0xFFFFFFFF:8>
|
||||
; </h>
|
||||
|
||||
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 __Vectors
|
||||
EXPORT __Vectors_End
|
||||
EXPORT __Vectors_Size
|
||||
|
||||
__Vectors 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP1
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
__Vectors_End
|
||||
|
||||
__Vectors_Size EQU __Vectors_End - __Vectors
|
||||
|
||||
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_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 DMA1_Channel1_IRQHandler [WEAK]
|
||||
EXPORT DMA1_Channel2_3_IRQHandler [WEAK]
|
||||
EXPORT ADC_COMP_IRQHandler [WEAK]
|
||||
EXPORT TIM1_BRK_UP_TRG_COM_IRQHandler [WEAK]
|
||||
EXPORT TIM1_CC_IRQHandler [WEAK]
|
||||
EXPORT TIM3_IRQHandler [WEAK]
|
||||
EXPORT LPTIM1_IRQHandler [WEAK]
|
||||
EXPORT TIM14_IRQHandler [WEAK]
|
||||
EXPORT TIM16_IRQHandler [WEAK]
|
||||
EXPORT TIM17_IRQHandler [WEAK]
|
||||
EXPORT I2C1_IRQHandler [WEAK]
|
||||
EXPORT SPI1_IRQHandler [WEAK]
|
||||
EXPORT SPI2_IRQHandler [WEAK]
|
||||
EXPORT USART1_IRQHandler [WEAK]
|
||||
EXPORT USART2_IRQHandler [WEAK]
|
||||
EXPORT LED_IRQHandler [WEAK]
|
||||
|
||||
WWDG_IRQHandler
|
||||
PVD_IRQHandler
|
||||
RTC_IRQHandler
|
||||
FLASH_IRQHandler
|
||||
RCC_IRQHandler
|
||||
EXTI0_1_IRQHandler
|
||||
EXTI2_3_IRQHandler
|
||||
EXTI4_15_IRQHandler
|
||||
DMA1_Channel1_IRQHandler
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
ADC_COMP_IRQHandler
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
TIM1_CC_IRQHandler
|
||||
TIM3_IRQHandler
|
||||
LPTIM1_IRQHandler
|
||||
TIM14_IRQHandler
|
||||
TIM16_IRQHandler
|
||||
TIM17_IRQHandler
|
||||
I2C1_IRQHandler
|
||||
SPI1_IRQHandler
|
||||
SPI2_IRQHandler
|
||||
USART1_IRQHandler
|
||||
USART2_IRQHandler
|
||||
LED_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
|
||||
|
||||
LDR R0, = Heap_Mem
|
||||
LDR R1, =(Stack_Mem + Stack_Size)
|
||||
LDR R2, = (Heap_Mem + Heap_Size)
|
||||
LDR R3, = Stack_Mem
|
||||
BX LR
|
||||
|
||||
ALIGN
|
||||
|
||||
ENDIF
|
||||
|
||||
END
|
||||
@@ -0,0 +1,212 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f002axx.s
|
||||
;* @brief : PY32F002Axx devices vector table for EWARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == __iar_program_start
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;
|
||||
; 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
|
||||
|
||||
DATA
|
||||
__vector_table
|
||||
DCD sfe(CSTACK) ; 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
|
||||
|
||||
; External Interrupts
|
||||
DCD 0 ; 0Reserved
|
||||
DCD 0 ; 1Reserved
|
||||
DCD 0 ; 2Reserved
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD 0 ; 9Reserved
|
||||
DCD 0 ; 10Reserved
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD 0 ; 16Reserved
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD 0 ; 19Reserved
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD 0 ; 22Reserved
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD 0 ; 26Reserved
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD 0 ; 28Reserved
|
||||
DCD 0 ; 29Reserved
|
||||
DCD 0 ; 30Reserved
|
||||
DCD 0 ; 31Reserved
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;;
|
||||
;; Default interrupt handlers.
|
||||
;;
|
||||
THUMB
|
||||
|
||||
PUBWEAK Reset_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(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 NMI_Handler
|
||||
|
||||
PUBWEAK HardFault_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
HardFault_Handler
|
||||
B HardFault_Handler
|
||||
|
||||
PUBWEAK SVC_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SVC_Handler
|
||||
B SVC_Handler
|
||||
|
||||
PUBWEAK PendSV_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
PendSV_Handler
|
||||
B PendSV_Handler
|
||||
|
||||
PUBWEAK SysTick_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SysTick_Handler
|
||||
B SysTick_Handler
|
||||
|
||||
PUBWEAK FLASH_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
FLASH_IRQHandler
|
||||
B FLASH_IRQHandler
|
||||
|
||||
PUBWEAK RCC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
RCC_IRQHandler
|
||||
B RCC_IRQHandler
|
||||
|
||||
PUBWEAK EXTI0_1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI0_1_IRQHandler
|
||||
B EXTI0_1_IRQHandler
|
||||
|
||||
PUBWEAK EXTI2_3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI2_3_IRQHandler
|
||||
B EXTI2_3_IRQHandler
|
||||
|
||||
PUBWEAK EXTI4_15_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI4_15_IRQHandler
|
||||
B EXTI4_15_IRQHandler
|
||||
|
||||
PUBWEAK ADC_COMP_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
ADC_COMP_IRQHandler
|
||||
B ADC_COMP_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
B TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_CC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_CC_IRQHandler
|
||||
B TIM1_CC_IRQHandler
|
||||
|
||||
PUBWEAK LPTIM1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
LPTIM1_IRQHandler
|
||||
B LPTIM1_IRQHandler
|
||||
|
||||
PUBWEAK TIM16_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM16_IRQHandler
|
||||
B TIM16_IRQHandler
|
||||
|
||||
PUBWEAK I2C1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
I2C1_IRQHandler
|
||||
B I2C1_IRQHandler
|
||||
|
||||
PUBWEAK SPI1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SPI1_IRQHandler
|
||||
B SPI1_IRQHandler
|
||||
|
||||
PUBWEAK USART1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
USART1_IRQHandler
|
||||
B USART1_IRQHandler
|
||||
|
||||
END
|
||||
/*****************************END OF FILE************************************/
|
||||
@@ -0,0 +1,257 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f003xx.s
|
||||
;* @brief : PY32F003xx devices vector table for EWARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == __iar_program_start
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;
|
||||
; 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
|
||||
|
||||
DATA
|
||||
__vector_table
|
||||
DCD sfe(CSTACK) ; 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD 0 ; 26Reserved
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD 0 ; 30Reserved
|
||||
DCD 0 ; 31Reserved
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;;
|
||||
;; Default interrupt handlers.
|
||||
;;
|
||||
THUMB
|
||||
|
||||
PUBWEAK Reset_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(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 NMI_Handler
|
||||
|
||||
PUBWEAK HardFault_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
HardFault_Handler
|
||||
B HardFault_Handler
|
||||
|
||||
PUBWEAK SVC_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SVC_Handler
|
||||
B SVC_Handler
|
||||
|
||||
PUBWEAK PendSV_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
PendSV_Handler
|
||||
B PendSV_Handler
|
||||
|
||||
PUBWEAK SysTick_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SysTick_Handler
|
||||
B SysTick_Handler
|
||||
|
||||
PUBWEAK WWDG_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
WWDG_IRQHandler
|
||||
B WWDG_IRQHandler
|
||||
|
||||
PUBWEAK PVD_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
PVD_IRQHandler
|
||||
B PVD_IRQHandler
|
||||
|
||||
PUBWEAK RTC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
RTC_IRQHandler
|
||||
B RTC_IRQHandler
|
||||
|
||||
PUBWEAK FLASH_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
FLASH_IRQHandler
|
||||
B FLASH_IRQHandler
|
||||
|
||||
PUBWEAK RCC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
RCC_IRQHandler
|
||||
B RCC_IRQHandler
|
||||
|
||||
PUBWEAK EXTI0_1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI0_1_IRQHandler
|
||||
B EXTI0_1_IRQHandler
|
||||
|
||||
PUBWEAK EXTI2_3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI2_3_IRQHandler
|
||||
B EXTI2_3_IRQHandler
|
||||
|
||||
PUBWEAK EXTI4_15_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI4_15_IRQHandler
|
||||
B EXTI4_15_IRQHandler
|
||||
|
||||
PUBWEAK DMA1_Channel1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
DMA1_Channel1_IRQHandler
|
||||
B DMA1_Channel1_IRQHandler
|
||||
|
||||
PUBWEAK DMA1_Channel2_3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
B DMA1_Channel2_3_IRQHandler
|
||||
|
||||
PUBWEAK ADC_COMP_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
ADC_COMP_IRQHandler
|
||||
B ADC_COMP_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
B TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_CC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_CC_IRQHandler
|
||||
B TIM1_CC_IRQHandler
|
||||
|
||||
PUBWEAK TIM3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM3_IRQHandler
|
||||
B TIM3_IRQHandler
|
||||
|
||||
PUBWEAK LPTIM1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
LPTIM1_IRQHandler
|
||||
B LPTIM1_IRQHandler
|
||||
|
||||
PUBWEAK TIM14_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM14_IRQHandler
|
||||
B TIM14_IRQHandler
|
||||
|
||||
PUBWEAK TIM16_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM16_IRQHandler
|
||||
B TIM16_IRQHandler
|
||||
|
||||
PUBWEAK TIM17_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM17_IRQHandler
|
||||
B TIM17_IRQHandler
|
||||
|
||||
PUBWEAK I2C1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
I2C1_IRQHandler
|
||||
B I2C1_IRQHandler
|
||||
|
||||
PUBWEAK SPI1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SPI1_IRQHandler
|
||||
B SPI1_IRQHandler
|
||||
|
||||
PUBWEAK USART1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
USART1_IRQHandler
|
||||
B USART1_IRQHandler
|
||||
|
||||
PUBWEAK USART2_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
USART2_IRQHandler
|
||||
B USART2_IRQHandler
|
||||
|
||||
END
|
||||
/*****************************END OF FILE************************************/
|
||||
@@ -0,0 +1,267 @@
|
||||
;******************************************************************************
|
||||
;* @file : startup_py32f030xx.s
|
||||
;* @brief : PY32F030xx devices vector table for EWARM toolchain.
|
||||
;* This module performs:
|
||||
;* - Set the initial SP
|
||||
;* - Set the initial PC == __iar_program_start
|
||||
;* - Set the vector table entries with the exceptions ISR address
|
||||
;* - Branches to __main in the C library (which eventually
|
||||
;* calls main()).
|
||||
;* After Reset the CortexM0+ processor is in Thread mode,
|
||||
;* priority is Privileged, and the Stack is set to Main.
|
||||
;******************************************************************************
|
||||
;* @attention
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) Puya Semiconductor Co.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* <h2><center>© Copyright (c) 2016 STMicroelectronics.
|
||||
;* All rights reserved.</center></h2>
|
||||
;*
|
||||
;* This software component is licensed by ST under BSD 3-Clause license,
|
||||
;* the "License"; You may not use this file except in compliance with the
|
||||
;* License. You may obtain a copy of the License at:
|
||||
;* opensource.org/licenses/BSD-3-Clause
|
||||
;*
|
||||
;******************************************************************************
|
||||
;
|
||||
; 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
|
||||
|
||||
DATA
|
||||
__vector_table
|
||||
DCD sfe(CSTACK) ; 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
|
||||
|
||||
; External Interrupts
|
||||
DCD WWDG_IRQHandler ; 0Window Watchdog
|
||||
DCD PVD_IRQHandler ; 1PVD through EXTI Line detect
|
||||
DCD RTC_IRQHandler ; 2RTC through EXTI Line
|
||||
DCD FLASH_IRQHandler ; 3FLASH
|
||||
DCD RCC_IRQHandler ; 4RCC
|
||||
DCD EXTI0_1_IRQHandler ; 5EXTI Line 0 and 1
|
||||
DCD EXTI2_3_IRQHandler ; 6EXTI Line 2 and 3
|
||||
DCD EXTI4_15_IRQHandler ; 7EXTI Line 4 to 15
|
||||
DCD 0 ; 8Reserved
|
||||
DCD DMA1_Channel1_IRQHandler ; 9DMA1 Channel 1
|
||||
DCD DMA1_Channel2_3_IRQHandler ; 10DMA1 Channel 2 and Channel 3
|
||||
DCD 0 ; 11Reserved
|
||||
DCD ADC_COMP_IRQHandler ; 12ADC&COMP
|
||||
DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; 13TIM1 Break, Update, Trigger and Commutation
|
||||
DCD TIM1_CC_IRQHandler ; 14TIM1 Capture Compare
|
||||
DCD 0 ; 15Reserved
|
||||
DCD TIM3_IRQHandler ; 16TIM3
|
||||
DCD LPTIM1_IRQHandler ; 17LPTIM1
|
||||
DCD 0 ; 18Reserved
|
||||
DCD TIM14_IRQHandler ; 19TIM14
|
||||
DCD 0 ; 20Reserved
|
||||
DCD TIM16_IRQHandler ; 21TIM16
|
||||
DCD TIM17_IRQHandler ; 22TIM17
|
||||
DCD I2C1_IRQHandler ; 23I2C1
|
||||
DCD 0 ; 24Reserved
|
||||
DCD SPI1_IRQHandler ; 25SPI1
|
||||
DCD SPI2_IRQHandler ; 26SPI2
|
||||
DCD USART1_IRQHandler ; 27USART1
|
||||
DCD USART2_IRQHandler ; 28USART2
|
||||
DCD 0 ; 29Reserved
|
||||
DCD LED_IRQHandler ; 30LED
|
||||
DCD 0 ; 31Reserved
|
||||
|
||||
;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
|
||||
;;
|
||||
;; Default interrupt handlers.
|
||||
;;
|
||||
THUMB
|
||||
|
||||
PUBWEAK Reset_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(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 NMI_Handler
|
||||
|
||||
PUBWEAK HardFault_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
HardFault_Handler
|
||||
B HardFault_Handler
|
||||
|
||||
PUBWEAK SVC_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SVC_Handler
|
||||
B SVC_Handler
|
||||
|
||||
PUBWEAK PendSV_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
PendSV_Handler
|
||||
B PendSV_Handler
|
||||
|
||||
PUBWEAK SysTick_Handler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SysTick_Handler
|
||||
B SysTick_Handler
|
||||
|
||||
PUBWEAK WWDG_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
WWDG_IRQHandler
|
||||
B WWDG_IRQHandler
|
||||
|
||||
PUBWEAK PVD_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
PVD_IRQHandler
|
||||
B PVD_IRQHandler
|
||||
|
||||
PUBWEAK RTC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
RTC_IRQHandler
|
||||
B RTC_IRQHandler
|
||||
|
||||
PUBWEAK FLASH_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
FLASH_IRQHandler
|
||||
B FLASH_IRQHandler
|
||||
|
||||
PUBWEAK RCC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
RCC_IRQHandler
|
||||
B RCC_IRQHandler
|
||||
|
||||
PUBWEAK EXTI0_1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI0_1_IRQHandler
|
||||
B EXTI0_1_IRQHandler
|
||||
|
||||
PUBWEAK EXTI2_3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI2_3_IRQHandler
|
||||
B EXTI2_3_IRQHandler
|
||||
|
||||
PUBWEAK EXTI4_15_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
EXTI4_15_IRQHandler
|
||||
B EXTI4_15_IRQHandler
|
||||
|
||||
PUBWEAK DMA1_Channel1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
DMA1_Channel1_IRQHandler
|
||||
B DMA1_Channel1_IRQHandler
|
||||
|
||||
PUBWEAK DMA1_Channel2_3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
DMA1_Channel2_3_IRQHandler
|
||||
B DMA1_Channel2_3_IRQHandler
|
||||
|
||||
PUBWEAK ADC_COMP_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
ADC_COMP_IRQHandler
|
||||
B ADC_COMP_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
B TIM1_BRK_UP_TRG_COM_IRQHandler
|
||||
|
||||
PUBWEAK TIM1_CC_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM1_CC_IRQHandler
|
||||
B TIM1_CC_IRQHandler
|
||||
|
||||
PUBWEAK TIM3_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM3_IRQHandler
|
||||
B TIM3_IRQHandler
|
||||
|
||||
PUBWEAK LPTIM1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
LPTIM1_IRQHandler
|
||||
B LPTIM1_IRQHandler
|
||||
|
||||
PUBWEAK TIM14_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM14_IRQHandler
|
||||
B TIM14_IRQHandler
|
||||
|
||||
PUBWEAK TIM16_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM16_IRQHandler
|
||||
B TIM16_IRQHandler
|
||||
|
||||
PUBWEAK TIM17_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
TIM17_IRQHandler
|
||||
B TIM17_IRQHandler
|
||||
|
||||
PUBWEAK I2C1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
I2C1_IRQHandler
|
||||
B I2C1_IRQHandler
|
||||
|
||||
PUBWEAK SPI1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SPI1_IRQHandler
|
||||
B SPI1_IRQHandler
|
||||
|
||||
PUBWEAK SPI2_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
SPI2_IRQHandler
|
||||
B SPI2_IRQHandler
|
||||
|
||||
PUBWEAK USART1_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
USART1_IRQHandler
|
||||
B USART1_IRQHandler
|
||||
|
||||
PUBWEAK USART2_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
USART2_IRQHandler
|
||||
B USART2_IRQHandler
|
||||
|
||||
PUBWEAK LED_IRQHandler
|
||||
SECTION .text:CODE:REORDER:NOROOT(1)
|
||||
LED_IRQHandler
|
||||
B LED_IRQHandler
|
||||
|
||||
END
|
||||
/*****************************END OF FILE************************************/
|
||||
@@ -0,0 +1,173 @@
|
||||
/**
|
||||
******************************************************************************
|
||||
* @file system_py32f0xx.c
|
||||
* @author MCU Application Team
|
||||
* @Version V1.0.0
|
||||
* @Date 2020-10-19
|
||||
* @brief CMSIS Cortex-M0+ Device Peripheral Access Layer System Source File.
|
||||
******************************************************************************
|
||||
*/
|
||||
|
||||
#include "py32f0xx.h"
|
||||
|
||||
#if !defined (HSE_VALUE)
|
||||
#define HSE_VALUE 24000000U /*!< Value of the External oscillator in Hz */
|
||||
#endif /* HSE_VALUE */
|
||||
|
||||
#if !defined (HSI_VALUE)
|
||||
#define HSI_VALUE 8000000U /*!< Value of the Internal oscillator in Hz*/
|
||||
#endif /* HSI_VALUE */
|
||||
|
||||
#if !defined (LSI_VALUE)
|
||||
#define LSI_VALUE 32768U /*!< Value of LSI in Hz*/
|
||||
#endif /* LSI_VALUE */
|
||||
|
||||
#if !defined (LSE_VALUE)
|
||||
#define LSE_VALUE 32768U /*!< Value of LSE in Hz*/
|
||||
#endif /* LSE_VALUE */
|
||||
|
||||
|
||||
/************************* Miscellaneous Configuration ************************/
|
||||
/*!< Uncomment the following line if you need to relocate your vector Table in
|
||||
Internal SRAM. */
|
||||
/* #define FORBID_VECT_TAB_MIGRATION */
|
||||
/* #define VECT_TAB_SRAM */
|
||||
#define VECT_TAB_OFFSET 0x00 /*!< Vector Table base offset field.
|
||||
This value must be a multiple of 0x100. */
|
||||
/******************************************************************************/
|
||||
/*----------------------------------------------------------------------------
|
||||
Clock Variable definitions
|
||||
*----------------------------------------------------------------------------*/
|
||||
/* This variable is updated in three ways:
|
||||
1) by calling CMSIS function SystemCoreClockUpdate()
|
||||
2) by calling HAL API function HAL_RCC_GetHCLKFreq()
|
||||
3) each time HAL_RCC_ClockConfig() is called to configure the system clock frequency
|
||||
Note: If you use this function to configure the system clock; then there
|
||||
is no need to call the 2 first functions listed above, since SystemCoreClock
|
||||
variable is updated automatically.
|
||||
*/
|
||||
uint32_t SystemCoreClock = HSI_VALUE;
|
||||
|
||||
const uint32_t AHBPrescTable[16] = {0, 0, 0, 0, 0, 0, 0, 0, 1, 2, 3, 4, 6, 7, 8, 9};
|
||||
const uint32_t APBPrescTable[8] = {0, 0, 0, 0, 1, 2, 3, 4};
|
||||
const uint32_t HSIFreqTable[8] = {4000000U, 8000000U, 16000000U, 22120000U, 24000000U, 4000000U, 4000000U, 4000000U};
|
||||
|
||||
/*----------------------------------------------------------------------------
|
||||
Clock functions
|
||||
*----------------------------------------------------------------------------*/
|
||||
void SystemCoreClockUpdate(void) /* Get Core Clock Frequency */
|
||||
{
|
||||
uint32_t tmp;
|
||||
uint32_t hsidiv;
|
||||
uint32_t hsifs;
|
||||
|
||||
/* Get SYSCLK source -------------------------------------------------------*/
|
||||
switch (RCC->CFGR & RCC_CFGR_SWS)
|
||||
{
|
||||
case RCC_CFGR_SWS_0: /* HSE used as system clock */
|
||||
SystemCoreClock = HSE_VALUE;
|
||||
break;
|
||||
|
||||
case (RCC_CFGR_SWS_1 | RCC_CFGR_SWS_0): /* LSI used as system clock */
|
||||
SystemCoreClock = LSI_VALUE;
|
||||
break;
|
||||
#if defined(RCC_LSE_SUPPORT)
|
||||
case RCC_CFGR_SWS_2: /* LSE used as system clock */
|
||||
SystemCoreClock = LSE_VALUE;
|
||||
break;
|
||||
#endif
|
||||
#if defined(RCC_PLL_SUPPORT)
|
||||
case RCC_CFGR_SWS_1: /* PLL used as system clock */
|
||||
if ((RCC->PLLCFGR & RCC_PLLCFGR_PLLSRC) == RCC_PLLCFGR_PLLSRC_HSI) /* HSI used as PLL clock source */
|
||||
{
|
||||
hsifs = ((READ_BIT(RCC->ICSCR, RCC_ICSCR_HSI_FS)) >> RCC_ICSCR_HSI_FS_Pos);
|
||||
SystemCoreClock = 2 * (HSIFreqTable[hsifs]);
|
||||
}
|
||||
else /* HSE used as PLL clock source */
|
||||
{
|
||||
SystemCoreClock = 2 * HSE_VALUE;
|
||||
}
|
||||
break;
|
||||
#endif
|
||||
case 0x00000000U: /* HSI used as system clock */
|
||||
default: /* HSI used as system clock */
|
||||
hsifs = ((READ_BIT(RCC->ICSCR, RCC_ICSCR_HSI_FS)) >> RCC_ICSCR_HSI_FS_Pos);
|
||||
hsidiv = (1UL << ((READ_BIT(RCC->CR, RCC_CR_HSIDIV)) >> RCC_CR_HSIDIV_Pos));
|
||||
SystemCoreClock = (HSIFreqTable[hsifs] / hsidiv);
|
||||
break;
|
||||
}
|
||||
/* Compute HCLK clock frequency --------------------------------------------*/
|
||||
/* Get HCLK prescaler */
|
||||
tmp = AHBPrescTable[((RCC->CFGR & RCC_CFGR_HPRE) >> RCC_CFGR_HPRE_Pos)];
|
||||
/* HCLK clock frequency */
|
||||
SystemCoreClock >>= tmp;
|
||||
}
|
||||
|
||||
/**
|
||||
* Initialize the system
|
||||
*
|
||||
* @param none
|
||||
* @return none
|
||||
*
|
||||
* @brief Setup the microcontroller system.
|
||||
* Initialize the System.
|
||||
*/
|
||||
void SystemInit(void)
|
||||
{
|
||||
/* Set the HSI clock to 8MHz by default */
|
||||
RCC->ICSCR = (RCC->ICSCR & 0xFFFF0000) | (0x1 << 13) | *(uint32_t *)(0x1fff0f04);
|
||||
|
||||
/* Configure the Vector Table location add offset address ------------------*/
|
||||
#ifdef VECT_TAB_SRAM
|
||||
SCB->VTOR = SRAM_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal SRAM */
|
||||
#else
|
||||
SCB->VTOR = FLASH_BASE | VECT_TAB_OFFSET; /* Vector Table Relocation in Internal FLASH */
|
||||
#endif
|
||||
}
|
||||
|
||||
#ifndef FORBID_VECT_TAB_MIGRATION
|
||||
#ifndef VECT_TAB_SRAM
|
||||
#if (defined (__CC_ARM)) || (defined (__ARMCC_VERSION) && (__ARMCC_VERSION >= 6010050))
|
||||
extern int32_t $Super$$main(void);
|
||||
uint32_t VECT_SRAM_TAB[48]__attribute__((section(".ARM.__at_0x20000000")));
|
||||
|
||||
/* re-define main function */
|
||||
int $Sub$$main(void)
|
||||
{
|
||||
uint8_t i;
|
||||
uint32_t *pFmcVect = (uint32_t *)(FLASH_BASE | VECT_TAB_OFFSET);
|
||||
for (i = 0; i < 48; i++)
|
||||
{
|
||||
VECT_SRAM_TAB[i] = pFmcVect[i];
|
||||
}
|
||||
|
||||
SCB->VTOR = SRAM_BASE;
|
||||
|
||||
$Super$$main();
|
||||
return 0;
|
||||
}
|
||||
#elif defined(__ICCARM__)
|
||||
extern int32_t main(void);
|
||||
/* __low_level_init will auto called by IAR cstartup */
|
||||
extern void __iar_data_init3(void);
|
||||
uint32_t VECT_SRAM_TAB[48] @SRAM_BASE;
|
||||
int __low_level_init(void)
|
||||
{
|
||||
uint8_t i;
|
||||
uint32_t *pFmcVect = (uint32_t *)(FLASH_BASE | VECT_TAB_OFFSET);
|
||||
/* call IAR table copy function. */
|
||||
__iar_data_init3();
|
||||
|
||||
for (i = 0; i < 48; i++)
|
||||
{
|
||||
VECT_SRAM_TAB[i] = pFmcVect[i];
|
||||
}
|
||||
|
||||
SCB->VTOR = SRAM_BASE;
|
||||
|
||||
main();
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
#endif
|
||||
#endif
|
||||
Reference in New Issue
Block a user