306 lines
9.8 KiB
ArmAsm
306 lines
9.8 KiB
ArmAsm
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;******************** (C) COPYRIGHT 2017 MindMotion ********************
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;* File Name : startup_mm32L0xx.s
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;* Author : AE Team
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;* Version : V2.0.0
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;* Date : 22/08/2017
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;* Description : MM32L0xx Medium-density devices vector table for EWARM toolchain.
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;* This module performs:
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;* - Set the initial SP
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;* - Set the initial PC == __iar_program_start,
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;* - Set the vector table entries with the exceptions ISR
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;* address
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;* - Configure the system clock
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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 Cortex-M0 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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;
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;
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; The modules in this file are included in the libraries, and may be replaced
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; by any user-defined modules that define the PUBLIC symbol _program_start or
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; a user defined start symbol.
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; To override the cstartup defined in the library, simply add your modified
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; version to the workbench project.
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;
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; The vector table is normally located at address 0.
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; When debugging in RAM, it can be located in RAM, aligned to at least 2^6.
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; The name "__vector_table" has special meaning for C-SPY:
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; it is where the SP start value is found, and the NVIC vector
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; table register (VTOR) is initialized to this address if != 0.
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;
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; Cortex-M version
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;
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MODULE ?cstartup
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;; Forward declaration of sections.
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SECTION CSTACK:DATA:NOROOT(3)
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SECTION .intvec:CODE:NOROOT(2)
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EXTERN __iar_program_start
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EXTERN SystemInit
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PUBLIC __vector_table
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DATA
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__vector_table
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DCD sfe(CSTACK)
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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 WWDG_IRQHandler ; Window Watchdog
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DCD PVD_IRQHandler ; PVD through EXTI Line detect
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DCD RTC_IRQHandler ; RTC through EXTI Line & Tamper
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DCD FLASH_IRQHandler ; FLASH
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DCD RCC_CRS_IRQHandler ; RCC & CRS
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DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1
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DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3
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DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15
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DCD 0 ; Reserved
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DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
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DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3
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DCD DMA1_Channel4_5_IRQHandler ; DMA1 Channel 4 and Channel 5
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DCD ADC_COMP_IRQHandler ; ADC1 & COMP
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DCD TIM1_BRK_UP_TRG_COM_IRQHandler ; TIM1 Break, Update, Trigger and Commutation
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DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare
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DCD TIM2_IRQHandler ; TIM2
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DCD TIM3_IRQHandler ; TIM3
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DCD 0 ; Reserved
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DCD 0 ; Reserved
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DCD TIM14_IRQHandler ; TIM14
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DCD 0 ; Reserved
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DCD TIM16_IRQHandler ; TIM16
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DCD TIM17_IRQHandler ; TIM17
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DCD I2C1_IRQHandler ; I2C1
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DCD 0 ; Reserved
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DCD SPI1_IRQHandler ; SPI1
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DCD SPI2_IRQHandler ; SPI2
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DCD UART1_IRQHandler ; UART1
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DCD UART2_IRQHandler ; UART2
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DCD AES_IRQHandler ; AES
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DCD CAN_IRQHandler ; CAN
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DCD USB_IRQHandler ; USB
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;
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;; Default interrupt handlers.
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;;
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THUMB
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PUBWEAK Reset_Handler
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SECTION .text:CODE:NOROOT:REORDER(2)
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Reset_Handler
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LDR R0, =SystemInit
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BLX R0
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LDR R0, =__iar_program_start
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BX R0
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PUBWEAK NMI_Handler
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SECTION .text:CODE:NOROOT:REORDER(1)
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NMI_Handler
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B NMI_Handler
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PUBWEAK HardFault_Handler
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SECTION .text:CODE:NOROOT:REORDER(1)
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HardFault_Handler
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B HardFault_Handler
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PUBWEAK SVC_Handler
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SECTION .text:CODE:NOROOT:REORDER(1)
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SVC_Handler
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B SVC_Handler
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PUBWEAK PendSV_Handler
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SECTION .text:CODE:NOROOT:REORDER(1)
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PendSV_Handler
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B PendSV_Handler
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PUBWEAK SysTick_Handler
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SECTION .text:CODE:NOROOT:REORDER(1)
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SysTick_Handler
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B SysTick_Handler
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PUBWEAK WWDG_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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WWDG_IRQHandler
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B WWDG_IRQHandler
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PUBWEAK PVD_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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PVD_IRQHandler
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B PVD_IRQHandler
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PUBWEAK RTC_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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RTC_IRQHandler
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B RTC_IRQHandler
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PUBWEAK FLASH_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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FLASH_IRQHandler
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B FLASH_IRQHandler
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PUBWEAK RCC_CRS_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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RCC_CRS_IRQHandler
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B RCC_CRS_IRQHandler
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PUBWEAK EXTI0_1_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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EXTI0_1_IRQHandler
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B EXTI0_1_IRQHandler
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PUBWEAK EXTI2_3_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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EXTI2_3_IRQHandler
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B EXTI2_3_IRQHandler
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PUBWEAK EXTI4_15_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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EXTI4_15_IRQHandler
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B EXTI4_15_IRQHandler
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PUBWEAK DMA1_Channel1_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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DMA1_Channel1_IRQHandler
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B DMA1_Channel1_IRQHandler
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PUBWEAK DMA1_Channel2_3_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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DMA1_Channel2_3_IRQHandler
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B DMA1_Channel2_3_IRQHandler
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PUBWEAK DMA1_Channel4_5_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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DMA1_Channel4_5_IRQHandler
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B DMA1_Channel4_5_IRQHandler
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PUBWEAK ADC_COMP_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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ADC_COMP_IRQHandler
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B ADC_COMP_IRQHandler
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PUBWEAK TIM1_BRK_UP_TRG_COM_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM1_BRK_UP_TRG_COM_IRQHandler
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B TIM1_BRK_UP_TRG_COM_IRQHandler
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PUBWEAK TIM1_CC_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM1_CC_IRQHandler
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B TIM1_CC_IRQHandler
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PUBWEAK TIM2_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM2_IRQHandler
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B TIM2_IRQHandler
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PUBWEAK TIM3_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM3_IRQHandler
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B TIM3_IRQHandler
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PUBWEAK TIM14_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM14_IRQHandler
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B TIM14_IRQHandler
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PUBWEAK TIM16_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM16_IRQHandler
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B TIM16_IRQHandler
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PUBWEAK TIM17_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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TIM17_IRQHandler
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B TIM17_IRQHandler
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PUBWEAK I2C1_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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I2C1_IRQHandler
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B I2C1_IRQHandler
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PUBWEAK SPI1_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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SPI1_IRQHandler
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B SPI1_IRQHandler
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PUBWEAK SPI2_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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SPI2_IRQHandler
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B SPI2_IRQHandler
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PUBWEAK UART1_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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UART1_IRQHandler
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B UART1_IRQHandler
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PUBWEAK UART2_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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UART2_IRQHandler
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B UART2_IRQHandler
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PUBWEAK AES_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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AES_IRQHandler
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B AES_IRQHandler
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PUBWEAK CAN_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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CAN_IRQHandler
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B CAN_IRQHandler
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PUBWEAK USB_IRQHandler
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SECTION .text:CODE:NOROOT:REORDER(1)
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USB_IRQHandler
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B USB_IRQHandler
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END
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;******************** (C) COPYRIGHT 2017 MindMotion ********************
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