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Import Mbed OS hard-float snapshot

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Beslan
2026-06-01 20:15:04 +03:00
commit d3738e2f89
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462
targets/TARGET_STM/TARGET_STM32L5/TARGET_STM32L552xx/TOOLCHAIN_ARM/startup_stm32l552xx.S Normal file
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;*******************************************************************************
;* File Name : startup_stm32l552xx.s
;* Author : MCD Application Team
;* Description : STM32L552xx Ultra Low Power 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 Cortex-M33 processor is in Thread mode,
;* priority is Privileged, and the Stack is set to Main.
;*******************************************************************************
;*
;* <h2><center>&copy; Copyright (c) 2019 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 >>>
;
PRESERVE8
THUMB
; Vector Table Mapped to Address 0 at Reset
AREA RESET, DATA, READONLY
EXPORT __Vectors
EXPORT __Vectors_End
EXPORT __Vectors_Size
IMPORT |Image$$ARM_LIB_STACK$$ZI$$Limit|
__Vectors DCD |Image$$ARM_LIB_STACK$$ZI$$Limit| ; Top of Stack
DCD Reset_Handler ; Reset Handler
DCD NMI_Handler ; NMI Handler
DCD HardFault_Handler ; Hard Fault Handler
DCD MemManage_Handler ; MPU Fault Handler
DCD BusFault_Handler ; Bus Fault Handler
DCD UsageFault_Handler ; Usage Fault Handler
DCD SecureFault_Handler ; Secure Fault Handler
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD 0 ; Reserved
DCD SVC_Handler ; SVCall Handler
DCD DebugMon_Handler ; Debug Monitor Handler
DCD 0 ; Reserved
DCD PendSV_Handler ; PendSV Handler
DCD SysTick_Handler ; SysTick Handler
; External Interrupts
DCD WWDG_IRQHandler ; Window WatchDog
DCD PVD_PVM_IRQHandler ; PVD/PVM1/PVM2/PVM3/PVM4 through EXTI Line detection
DCD RTC_IRQHandler ; RTC non-secure interrupts through the EXTI line
DCD RTC_S_IRQHandler ; RTC secure interrupts through the EXTI line
DCD TAMP_IRQHandler ; Tamper non-secure interrupts through the EXTI line
DCD TAMP_S_IRQHandler ; Tamper secure interrupts through the EXTI line
DCD FLASH_IRQHandler ; FLASH non-secure interrupts
DCD FLASH_S_IRQHandler ; FLASH secure global interrupts
DCD GTZC_IRQHandler ; GTZC global interrupts
DCD RCC_IRQHandler ; RCC non-secure global interrupts
DCD RCC_S_IRQHandler ; RCC secure global interrupts
DCD EXTI0_IRQHandler ; EXTI Line0
DCD EXTI1_IRQHandler ; EXTI Line1
DCD EXTI2_IRQHandler ; EXTI Line2
DCD EXTI3_IRQHandler ; EXTI Line3
DCD EXTI4_IRQHandler ; EXTI Line4
DCD EXTI5_IRQHandler ; EXTI Line5
DCD EXTI6_IRQHandler ; EXTI Line6
DCD EXTI7_IRQHandler ; EXTI Line7
DCD EXTI8_IRQHandler ; EXTI Line8
DCD EXTI9_IRQHandler ; EXTI Line9
DCD EXTI10_IRQHandler ; EXTI Line10
DCD EXTI11_IRQHandler ; EXTI Line11
DCD EXTI12_IRQHandler ; EXTI Line12
DCD EXTI13_IRQHandler ; EXTI Line13
DCD EXTI14_IRQHandler ; EXTI Line14
DCD EXTI15_IRQHandler ; EXTI Line15
DCD DMAMUX1_IRQHandler ; DMAMUX1 non-secure
DCD DMAMUX1_S_IRQHandler ; DMAMUX1 secure
DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1
DCD DMA1_Channel2_IRQHandler ; DMA1 Channel 2
DCD DMA1_Channel3_IRQHandler ; DMA1 Channel 3
DCD DMA1_Channel4_IRQHandler ; DMA1 Channel 4
DCD DMA1_Channel5_IRQHandler ; DMA1 Channel 5
DCD DMA1_Channel6_IRQHandler ; DMA1 Channel 6
DCD DMA1_Channel7_IRQHandler ; DMA1 Channel 7
DCD DMA1_Channel8_IRQHandler ; DMA1 Channel 8
DCD ADC1_2_IRQHandler ; ADC1 & ADC2
DCD DAC_IRQHandler ; DAC1&2 underrun errors
DCD FDCAN1_IT0_IRQHandler ; FDCAN1 Interrupt 0
DCD FDCAN1_IT1_IRQHandler ; FDCAN1 Interrupt 1
DCD TIM1_BRK_IRQHandler ; TIM1 Break
DCD TIM1_UP_IRQHandler ; TIM1 Update
DCD TIM1_TRG_COM_IRQHandler ; TIM1 Trigger and Commutation
DCD TIM1_CC_IRQHandler ; TIM1 Capture Compare
DCD TIM2_IRQHandler ; TIM2
DCD TIM3_IRQHandler ; TIM3
DCD TIM4_IRQHandler ; TIM4
DCD TIM5_IRQHandler ; TIM5
DCD TIM6_IRQHandler ; TIM6
DCD TIM7_IRQHandler ; TIM7
DCD TIM8_BRK_IRQHandler ; TIM8 Break
DCD TIM8_UP_IRQHandler ; TIM8 Update
DCD TIM8_TRG_COM_IRQHandler ; TIM8 Trigger and Commutation
DCD TIM8_CC_IRQHandler ; TIM8 Capture Compare
DCD I2C1_EV_IRQHandler ; I2C1 Event
DCD I2C1_ER_IRQHandler ; I2C1 Error
DCD I2C2_EV_IRQHandler ; I2C2 Event
DCD I2C2_ER_IRQHandler ; I2C2 Error
DCD SPI1_IRQHandler ; SPI1
DCD SPI2_IRQHandler ; SPI2
DCD USART1_IRQHandler ; USART1
DCD USART2_IRQHandler ; USART2
DCD USART3_IRQHandler ; USART3
DCD UART4_IRQHandler ; UART4
DCD UART5_IRQHandler ; UART5
DCD LPUART1_IRQHandler ; LP UART1
DCD LPTIM1_IRQHandler ; LP TIM1
DCD LPTIM2_IRQHandler ; LP TIM2
DCD TIM15_IRQHandler ; TIM15
DCD TIM16_IRQHandler ; TIM16
DCD TIM17_IRQHandler ; TIM17
DCD COMP_IRQHandler ; COMP1&2
DCD USB_FS_IRQHandler ; USB FS
DCD CRS_IRQHandler ; CRS
DCD FMC_IRQHandler ; FMC
DCD OCTOSPI1_IRQHandler ; OctoSPI1 global interrupt
DCD 0 ; Reserved
DCD SDMMC1_IRQHandler ; SDMMC1
DCD 0 ; Reserved
DCD DMA2_Channel1_IRQHandler ; DMA2 Channel 1
DCD DMA2_Channel2_IRQHandler ; DMA2 Channel 2
DCD DMA2_Channel3_IRQHandler ; DMA2 Channel 3
DCD DMA2_Channel4_IRQHandler ; DMA2 Channel 4
DCD DMA2_Channel5_IRQHandler ; DMA2 Channel 5
DCD DMA2_Channel6_IRQHandler ; DMA2 Channel 6
DCD DMA2_Channel7_IRQHandler ; DMA2 Channel 7
DCD DMA2_Channel8_IRQHandler ; DMA2 Channel 8
DCD I2C3_EV_IRQHandler ; I2C3 event
DCD I2C3_ER_IRQHandler ; I2C3 error
DCD SAI1_IRQHandler ; Serial Audio Interface 1 global interrupt
DCD SAI2_IRQHandler ; Serial Audio Interface 2 global interrupt
DCD TSC_IRQHandler ; Touch Sense Controller global interrupt
DCD 0 ; Reserved
DCD RNG_IRQHandler ; RNG global interrupt
DCD FPU_IRQHandler ; FPU
DCD HASH_IRQHandler ; HASH
DCD 0 ; Reserved
DCD LPTIM3_IRQHandler ; LP TIM3
DCD SPI3_IRQHandler ; SPI3
DCD I2C4_ER_IRQHandler ; I2C4 error
DCD I2C4_EV_IRQHandler ; I2C4 event
DCD DFSDM1_FLT0_IRQHandler ; DFSDM1 Filter 0 global Interrupt
DCD DFSDM1_FLT1_IRQHandler ; DFSDM1 Filter 1 global Interrupt
DCD DFSDM1_FLT2_IRQHandler ; DFSDM1 Filter 2 global Interrupt
DCD DFSDM1_FLT3_IRQHandler ; DFSDM1 Filter 3 global Interrupt
DCD UCPD1_IRQHandler ; UCPD1
DCD ICACHE_IRQHandler ; ICACHE
DCD 0 ; Reserved
__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
MemManage_Handler\
PROC
EXPORT MemManage_Handler [WEAK]
B .
ENDP
BusFault_Handler\
PROC
EXPORT BusFault_Handler [WEAK]
B .
ENDP
UsageFault_Handler\
PROC
EXPORT UsageFault_Handler [WEAK]
B .
ENDP
SecureFault_Handler\
PROC
EXPORT SecureFault_Handler [WEAK]
B .
ENDP
SVC_Handler\
PROC
EXPORT SVC_Handler [WEAK]
B .
ENDP
DebugMon_Handler\
PROC
EXPORT DebugMon_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_PVM_IRQHandler [WEAK]
EXPORT RTC_IRQHandler [WEAK]
EXPORT RTC_S_IRQHandler [WEAK]
EXPORT TAMP_IRQHandler [WEAK]
EXPORT TAMP_S_IRQHandler [WEAK]
EXPORT FLASH_IRQHandler [WEAK]
EXPORT FLASH_S_IRQHandler [WEAK]
EXPORT GTZC_IRQHandler [WEAK]
EXPORT RCC_IRQHandler [WEAK]
EXPORT RCC_S_IRQHandler [WEAK]
EXPORT EXTI0_IRQHandler [WEAK]
EXPORT EXTI1_IRQHandler [WEAK]
EXPORT EXTI2_IRQHandler [WEAK]
EXPORT EXTI3_IRQHandler [WEAK]
EXPORT EXTI4_IRQHandler [WEAK]
EXPORT EXTI5_IRQHandler [WEAK]
EXPORT EXTI6_IRQHandler [WEAK]
EXPORT EXTI7_IRQHandler [WEAK]
EXPORT EXTI8_IRQHandler [WEAK]
EXPORT EXTI9_IRQHandler [WEAK]
EXPORT EXTI10_IRQHandler [WEAK]
EXPORT EXTI11_IRQHandler [WEAK]
EXPORT EXTI12_IRQHandler [WEAK]
EXPORT EXTI13_IRQHandler [WEAK]
EXPORT EXTI14_IRQHandler [WEAK]
EXPORT EXTI15_IRQHandler [WEAK]
EXPORT DMAMUX1_IRQHandler [WEAK]
EXPORT DMAMUX1_S_IRQHandler [WEAK]
EXPORT DMA1_Channel1_IRQHandler [WEAK]
EXPORT DMA1_Channel2_IRQHandler [WEAK]
EXPORT DMA1_Channel3_IRQHandler [WEAK]
EXPORT DMA1_Channel4_IRQHandler [WEAK]
EXPORT DMA1_Channel5_IRQHandler [WEAK]
EXPORT DMA1_Channel6_IRQHandler [WEAK]
EXPORT DMA1_Channel7_IRQHandler [WEAK]
EXPORT DMA1_Channel8_IRQHandler [WEAK]
EXPORT ADC1_2_IRQHandler [WEAK]
EXPORT DAC_IRQHandler [WEAK]
EXPORT FDCAN1_IT0_IRQHandler [WEAK]
EXPORT FDCAN1_IT1_IRQHandler [WEAK]
EXPORT TIM1_BRK_IRQHandler [WEAK]
EXPORT TIM1_UP_IRQHandler [WEAK]
EXPORT TIM1_TRG_COM_IRQHandler [WEAK]
EXPORT TIM1_CC_IRQHandler [WEAK]
EXPORT TIM2_IRQHandler [WEAK]
EXPORT TIM3_IRQHandler [WEAK]
EXPORT TIM4_IRQHandler [WEAK]
EXPORT TIM5_IRQHandler [WEAK]
EXPORT TIM6_IRQHandler [WEAK]
EXPORT TIM7_IRQHandler [WEAK]
EXPORT TIM8_BRK_IRQHandler [WEAK]
EXPORT TIM8_UP_IRQHandler [WEAK]
EXPORT TIM8_TRG_COM_IRQHandler [WEAK]
EXPORT TIM8_CC_IRQHandler [WEAK]
EXPORT I2C1_EV_IRQHandler [WEAK]
EXPORT I2C1_ER_IRQHandler [WEAK]
EXPORT I2C2_EV_IRQHandler [WEAK]
EXPORT I2C2_ER_IRQHandler [WEAK]
EXPORT SPI1_IRQHandler [WEAK]
EXPORT SPI2_IRQHandler [WEAK]
EXPORT USART1_IRQHandler [WEAK]
EXPORT USART2_IRQHandler [WEAK]
EXPORT USART3_IRQHandler [WEAK]
EXPORT UART4_IRQHandler [WEAK]
EXPORT UART5_IRQHandler [WEAK]
EXPORT LPUART1_IRQHandler [WEAK]
EXPORT LPTIM1_IRQHandler [WEAK]
EXPORT LPTIM2_IRQHandler [WEAK]
EXPORT TIM15_IRQHandler [WEAK]
EXPORT TIM16_IRQHandler [WEAK]
EXPORT TIM17_IRQHandler [WEAK]
EXPORT COMP_IRQHandler [WEAK]
EXPORT USB_FS_IRQHandler [WEAK]
EXPORT CRS_IRQHandler [WEAK]
EXPORT FMC_IRQHandler [WEAK]
EXPORT OCTOSPI1_IRQHandler [WEAK]
EXPORT SDMMC1_IRQHandler [WEAK]
EXPORT DMA2_Channel1_IRQHandler [WEAK]
EXPORT DMA2_Channel2_IRQHandler [WEAK]
EXPORT DMA2_Channel3_IRQHandler [WEAK]
EXPORT DMA2_Channel4_IRQHandler [WEAK]
EXPORT DMA2_Channel5_IRQHandler [WEAK]
EXPORT DMA2_Channel6_IRQHandler [WEAK]
EXPORT DMA2_Channel7_IRQHandler [WEAK]
EXPORT DMA2_Channel8_IRQHandler [WEAK]
EXPORT I2C3_EV_IRQHandler [WEAK]
EXPORT I2C3_ER_IRQHandler [WEAK]
EXPORT SAI1_IRQHandler [WEAK]
EXPORT SAI2_IRQHandler [WEAK]
EXPORT TSC_IRQHandler [WEAK]
EXPORT RNG_IRQHandler [WEAK]
EXPORT FPU_IRQHandler [WEAK]
EXPORT HASH_IRQHandler [WEAK]
EXPORT LPTIM3_IRQHandler [WEAK]
EXPORT SPI3_IRQHandler [WEAK]
EXPORT I2C4_ER_IRQHandler [WEAK]
EXPORT I2C4_EV_IRQHandler [WEAK]
EXPORT DFSDM1_FLT0_IRQHandler [WEAK]
EXPORT DFSDM1_FLT1_IRQHandler [WEAK]
EXPORT DFSDM1_FLT2_IRQHandler [WEAK]
EXPORT DFSDM1_FLT3_IRQHandler [WEAK]
EXPORT UCPD1_IRQHandler [WEAK]
EXPORT ICACHE_IRQHandler [WEAK]
WWDG_IRQHandler
PVD_PVM_IRQHandler
RTC_IRQHandler
RTC_S_IRQHandler
TAMP_IRQHandler
TAMP_S_IRQHandler
FLASH_IRQHandler
FLASH_S_IRQHandler
GTZC_IRQHandler
RCC_IRQHandler
RCC_S_IRQHandler
EXTI0_IRQHandler
EXTI1_IRQHandler
EXTI2_IRQHandler
EXTI3_IRQHandler
EXTI4_IRQHandler
EXTI5_IRQHandler
EXTI6_IRQHandler
EXTI7_IRQHandler
EXTI8_IRQHandler
EXTI9_IRQHandler
EXTI10_IRQHandler
EXTI11_IRQHandler
EXTI12_IRQHandler
EXTI13_IRQHandler
EXTI14_IRQHandler
EXTI15_IRQHandler
DMAMUX1_IRQHandler
DMAMUX1_S_IRQHandler
DMA1_Channel1_IRQHandler
DMA1_Channel2_IRQHandler
DMA1_Channel3_IRQHandler
DMA1_Channel4_IRQHandler
DMA1_Channel5_IRQHandler
DMA1_Channel6_IRQHandler
DMA1_Channel7_IRQHandler
DMA1_Channel8_IRQHandler
ADC1_2_IRQHandler
DAC_IRQHandler
FDCAN1_IT0_IRQHandler
FDCAN1_IT1_IRQHandler
TIM1_BRK_IRQHandler
TIM1_UP_IRQHandler
TIM1_TRG_COM_IRQHandler
TIM1_CC_IRQHandler
TIM2_IRQHandler
TIM3_IRQHandler
TIM4_IRQHandler
TIM5_IRQHandler
TIM6_IRQHandler
TIM7_IRQHandler
TIM8_BRK_IRQHandler
TIM8_UP_IRQHandler
TIM8_TRG_COM_IRQHandler
TIM8_CC_IRQHandler
I2C1_EV_IRQHandler
I2C1_ER_IRQHandler
I2C2_EV_IRQHandler
I2C2_ER_IRQHandler
SPI1_IRQHandler
SPI2_IRQHandler
USART1_IRQHandler
USART2_IRQHandler
USART3_IRQHandler
UART4_IRQHandler
UART5_IRQHandler
LPUART1_IRQHandler
LPTIM1_IRQHandler
LPTIM2_IRQHandler
TIM15_IRQHandler
TIM16_IRQHandler
TIM17_IRQHandler
COMP_IRQHandler
USB_FS_IRQHandler
CRS_IRQHandler
FMC_IRQHandler
OCTOSPI1_IRQHandler
SDMMC1_IRQHandler
DMA2_Channel1_IRQHandler
DMA2_Channel2_IRQHandler
DMA2_Channel3_IRQHandler
DMA2_Channel4_IRQHandler
DMA2_Channel5_IRQHandler
DMA2_Channel6_IRQHandler
DMA2_Channel7_IRQHandler
DMA2_Channel8_IRQHandler
I2C3_EV_IRQHandler
I2C3_ER_IRQHandler
SAI1_IRQHandler
SAI2_IRQHandler
TSC_IRQHandler
RNG_IRQHandler
FPU_IRQHandler
HASH_IRQHandler
LPTIM3_IRQHandler
SPI3_IRQHandler
I2C4_ER_IRQHandler
I2C4_EV_IRQHandler
DFSDM1_FLT0_IRQHandler
DFSDM1_FLT1_IRQHandler
DFSDM1_FLT2_IRQHandler
DFSDM1_FLT3_IRQHandler
UCPD1_IRQHandler
ICACHE_IRQHandler
B .
ENDP
ALIGN
;*******************************************************************************
; User Stack and Heap initialization
;*******************************************************************************
END
;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE*****

53
targets/TARGET_STM/TARGET_STM32L5/TARGET_STM32L552xx/TOOLCHAIN_ARM/stm32l552xx.sct Normal file
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#! armcc -E
; Scatter-Loading Description File
;
; SPDX-License-Identifier: BSD-3-Clause
;******************************************************************************
;* @attention
;*
;* Copyright (c) 2016-2020 STMicroelectronics.
;* All rights reserved.
;*
;* 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
;*
;******************************************************************************
#include "../cmsis_nvic.h"
#if !defined(MBED_APP_START)
#define MBED_APP_START MBED_ROM_START
#endif
#if !defined(MBED_APP_SIZE)
#define MBED_APP_SIZE MBED_ROM_SIZE
#endif
#if !defined(MBED_BOOT_STACK_SIZE)
/* This value is normally defined by the tools to 0x1000 for bare metal and 0x400 for RTOS */
#define MBED_BOOT_STACK_SIZE 0x400
#endif
/* Round up VECTORS_SIZE to 8 bytes */
#define VECTORS_SIZE (((NVIC_NUM_VECTORS * 4) + 7) AND ~7)
LR_IROM1 MBED_APP_START MBED_APP_SIZE {
ER_IROM1 MBED_APP_START MBED_APP_SIZE {
*.o (RESET, +First)
*(InRoot$$Sections)
.ANY (+RO)
}
RW_IRAM1 (MBED_RAM_START + VECTORS_SIZE) { ; RW data
.ANY (+RW +ZI)
}
ARM_LIB_HEAP AlignExpr(+0, 16) EMPTY (MBED_RAM_START + MBED_RAM_SIZE - MBED_BOOT_STACK_SIZE - AlignExpr(ImageLimit(RW_IRAM1), 16)) { ; Heap growing up
}
ARM_LIB_STACK (MBED_RAM_START + MBED_RAM_SIZE) EMPTY -MBED_BOOT_STACK_SIZE { ; Stack region growing down
}
}