diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/startup_stm32l011xx.S b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/startup_stm32l011xx.S deleted file mode 100644 index d7364e9eab..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/startup_stm32l011xx.S +++ /dev/null @@ -1,195 +0,0 @@ -;******************** (C) COPYRIGHT 2016 STMicroelectronics ******************** -;* File Name : startup_stm32l011xx.s -;* Author : MCD Application Team -;* Version : V1.5.0 -;* Date : 8-January-2016 -;* Description : STM32l011xx 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-M0+ processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;* <<< Use Configuration Wizard in Context Menu >>> -;******************************************************************************* -;* -;* Redistribution and use in source and binary forms, with or without modification, -;* are permitted provided that the following conditions are met: -;* 1. Redistributions of source code must retain the above copyright notice, -;* this list of conditions and the following disclaimer. -;* 2. Redistributions in binary form must reproduce the above copyright notice, -;* this list of conditions and the following disclaimer in the documentation -;* and/or other materials provided with the distribution. -;* 3. Neither the name of STMicroelectronics nor the names of its contributors -;* may be used to endorse or promote products derived from this software -;* without specific prior written permission. -;* -;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE -;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -;* -;******************************************************************************* - -__initial_sp EQU 0x20000800 ; Top of RAM - - 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 ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD RTC_IRQHandler ; RTC through EXTI Line - DCD FLASH_IRQHandler ; FLASH - DCD RCC_IRQHandler ; RCC - DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1 - DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3 - DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15 - DCD 0 ; Reserved - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3 - DCD DMA1_Channel4_5_6_7_IRQHandler ; DMA1 Channel 4, Channel 5, Channel 6 and Channel 7 - DCD ADC1_COMP_IRQHandler ; ADC1, COMP1 - DCD LPTIM1_IRQHandler ; LPTIM1 - DCD 0 ; Reserved - DCD TIM2_IRQHandler ; TIM2 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD TIM21_IRQHandler ; TIM21 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD I2C1_IRQHandler ; I2C1 - DCD 0 ; Reserved - DCD SPI1_IRQHandler ; SPI1 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD USART2_IRQHandler ; USART2 - DCD LPUART1_IRQHandler ; LPUART1 - DCD 0 ; Reserved - DCD 0 ; Reserved - -__Vectors_End - -__Vectors_Size EQU __Vectors_End - __Vectors - - AREA |.text|, CODE, READONLY - -; Reset handler routine -Reset_Handler PROC - EXPORT Reset_Handler [WEAK] - IMPORT __main - IMPORT SystemInit - 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 DMA1_Channel4_5_6_7_IRQHandler [WEAK] - EXPORT ADC1_COMP_IRQHandler [WEAK] - EXPORT LPTIM1_IRQHandler [WEAK] - EXPORT TIM2_IRQHandler [WEAK] - EXPORT TIM21_IRQHandler [WEAK] - EXPORT I2C1_IRQHandler [WEAK] - EXPORT SPI1_IRQHandler [WEAK] - EXPORT USART2_IRQHandler [WEAK] - EXPORT LPUART1_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 -DMA1_Channel4_5_6_7_IRQHandler -ADC1_COMP_IRQHandler -LPTIM1_IRQHandler -TIM2_IRQHandler -TIM21_IRQHandler -I2C1_IRQHandler -SPI1_IRQHandler -USART2_IRQHandler -LPUART1_IRQHandler - - B . - - ENDP - - ALIGN - END - -;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE***** diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/stm32l011k4.sct b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/stm32l011k4.sct deleted file mode 100644 index ebc9defa2a..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/stm32l011k4.sct +++ /dev/null @@ -1,44 +0,0 @@ -; Scatter-Loading Description File -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -; Copyright (c) 2014, STMicroelectronics -; All rights reserved. -; -; Redistribution and use in source and binary forms, with or without -; modification, are permitted provided that the following conditions are met: -; -; 1. Redistributions of source code must retain the above copyright notice, -; this list of conditions and the following disclaimer. -; 2. Redistributions in binary form must reproduce the above copyright notice, -; this list of conditions and the following disclaimer in the documentation -; and/or other materials provided with the distribution. -; 3. Neither the name of STMicroelectronics nor the names of its contributors -; may be used to endorse or promote products derived from this software -; without specific prior written permission. -; -; THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -; IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -; DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE -; FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -; DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -; SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -; CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -; OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -; OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -; STM32L053C8: 16KB FLASH (0x4000) + 2KB RAM (0x800) -LR_IROM1 0x08000000 0x4000 { ; load region size_region - - ER_IROM1 0x08000000 0x4000 { ; load address = execution address - *.o (RESET, +First) - *(InRoot$$Sections) - .ANY (+RO) - } - - ; Total: 48 vectors = 192 bytes (0xC0) to be reserved in RAM - RW_IRAM1 (0x20000000+0xC0) (0x800-0xC0) { ; RW data - .ANY (+RW +ZI) - } - -} diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/sys.cpp b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/sys.cpp deleted file mode 100644 index bb665909b9..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_ARM_STD/sys.cpp +++ /dev/null @@ -1,56 +0,0 @@ -/* mbed Microcontroller Library - stackheap - * Setup a fixed single stack/heap memory model, - * between the top of the RW/ZI region and the stackpointer - ******************************************************************************* - * Copyright (c) 2014, STMicroelectronics - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ******************************************************************************* - */ - -#ifdef __cplusplus -extern "C" { -#endif - -#include -#include - -extern char Image$$RW_IRAM1$$ZI$$Limit[]; - -extern __value_in_regs struct __initial_stackheap __user_setup_stackheap(uint32_t R0, uint32_t R1, uint32_t R2, uint32_t R3) { - uint32_t zi_limit = (uint32_t)Image$$RW_IRAM1$$ZI$$Limit; - uint32_t sp_limit = __current_sp(); - - zi_limit = (zi_limit + 7) & ~0x7; // ensure zi_limit is 8-byte aligned - - struct __initial_stackheap r; - r.heap_base = zi_limit; - r.heap_limit = sp_limit; - return r; -} - -#ifdef __cplusplus -} -#endif diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/STM32L011K4.ld b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/STM32L011K4.ld deleted file mode 100644 index 3c0be1b599..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/STM32L011K4.ld +++ /dev/null @@ -1,153 +0,0 @@ -/* Linker script to configure memory regions. */ -MEMORY -{ - FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 16k - RAM (rwx) : ORIGIN = 0x200000C0, LENGTH = 2K - 0xC0 -} - -/* Linker script to place sections and symbol values. Should be used together - * with other linker script that defines memory regions FLASH and RAM. - * It references following symbols, which must be defined in code: - * Reset_Handler : Entry of reset handler - * - * It defines following symbols, which code can use without definition: - * __exidx_start - * __exidx_end - * __etext - * __data_start__ - * __preinit_array_start - * __preinit_array_end - * __init_array_start - * __init_array_end - * __fini_array_start - * __fini_array_end - * __data_end__ - * __bss_start__ - * __bss_end__ - * __end__ - * end - * __HeapLimit - * __StackLimit - * __StackTop - * __stack - * _estack - */ -ENTRY(Reset_Handler) - -SECTIONS -{ - .text : - { - KEEP(*(.isr_vector)) - *(.text*) - KEEP(*(.init)) - KEEP(*(.fini)) - - /* .ctors */ - *crtbegin.o(.ctors) - *crtbegin?.o(.ctors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .ctors) - *(SORT(.ctors.*)) - *(.ctors) - - /* .dtors */ - *crtbegin.o(.dtors) - *crtbegin?.o(.dtors) - *(EXCLUDE_FILE(*crtend?.o *crtend.o) .dtors) - *(SORT(.dtors.*)) - *(.dtors) - - *(.rodata*) - - KEEP(*(.eh_frame*)) - } > FLASH - - .ARM.extab : - { - *(.ARM.extab* .gnu.linkonce.armextab.*) - } > FLASH - - __exidx_start = .; - .ARM.exidx : - { - *(.ARM.exidx* .gnu.linkonce.armexidx.*) - } > FLASH - __exidx_end = .; - - __etext = .; - _sidata = .; - - .data : AT (__etext) - { - __data_start__ = .; - _sdata = .; - *(vtable) - *(.data*) - - . = ALIGN(4); - /* preinit data */ - PROVIDE_HIDDEN (__preinit_array_start = .); - KEEP(*(.preinit_array)) - PROVIDE_HIDDEN (__preinit_array_end = .); - - . = ALIGN(4); - /* init data */ - PROVIDE_HIDDEN (__init_array_start = .); - KEEP(*(SORT(.init_array.*))) - KEEP(*(.init_array)) - PROVIDE_HIDDEN (__init_array_end = .); - - - . = ALIGN(4); - /* finit data */ - PROVIDE_HIDDEN (__fini_array_start = .); - KEEP(*(SORT(.fini_array.*))) - KEEP(*(.fini_array)) - PROVIDE_HIDDEN (__fini_array_end = .); - - KEEP(*(.jcr*)) - . = ALIGN(4); - /* All data end */ - __data_end__ = .; - _edata = .; - - } > RAM - - .bss : - { - . = ALIGN(4); - __bss_start__ = .; - _sbss = .; - *(.bss*) - *(COMMON) - . = ALIGN(4); - __bss_end__ = .; - _ebss = .; - } > RAM - - .heap (COPY): - { - __end__ = .; - end = __end__; - *(.heap*) - __HeapLimit = .; - } > RAM - - /* .stack_dummy section doesn't contains any symbols. It is only - * used for linker to calculate size of stack sections, and assign - * values to stack symbols later */ - .stack_dummy (COPY): - { - *(.stack*) - } > RAM - - /* Set stack top to end of RAM, and stack limit move down by - * size of stack_dummy section */ - __StackTop = ORIGIN(RAM) + LENGTH(RAM); - _estack = __StackTop; - __StackLimit = __StackTop - SIZEOF(.stack_dummy); - PROVIDE(__stack = __StackTop); - - /* Check if data + heap + stack exceeds RAM limit */ - ASSERT(__StackLimit >= __HeapLimit, "region RAM overflowed with stack") -} diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/startup_stm32l011xx.s b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/startup_stm32l011xx.s deleted file mode 100644 index 9bc87d8dae..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_GCC_ARM/startup_stm32l011xx.s +++ /dev/null @@ -1,256 +0,0 @@ -/** - ****************************************************************************** - * @file startup_stm32l011xx.s - * @author MCD Application Team - * @version V1.5.0 - * @date 8-January-2016 - * @brief STM32L011xx Devices vector table for gcc. - * 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-M0+ processor is in Thread mode, - * priority is Privileged, and the Stack is set to Main. - ****************************************************************************** - * - * Redistribution and use in source and binary forms, with or without modification, - * are permitted provided that the following conditions are met: - * 1. Redistributions of source code must retain the above copyright notice, - * this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright notice, - * this list of conditions and the following disclaimer in the documentation - * and/or other materials provided with the distribution. - * 3. Neither the name of STMicroelectronics nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" - * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE - * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************** - */ - - .syntax unified - .cpu cortex-m0plus - .fpu softvfp - .thumb - -.global g_pfnVectors -.global Default_Handler - -/* start address for the initialization values of the .data section. -defined in linker script */ -.word _sidata -/* start address for the .data section. defined in linker script */ -.word _sdata -/* end address for the .data section. defined in linker script */ -.word _edata - - .section .text.Reset_Handler - .weak Reset_Handler - .type Reset_Handler, %function -Reset_Handler: - ldr r0, =_estack - mov sp, r0 /* set stack pointer */ - -/* Copy the data segment initializers from flash to SRAM */ - movs r1, #0 - b LoopCopyDataInit - -CopyDataInit: - ldr r3, =_sidata - ldr r3, [r3, r1] - str r3, [r0, r1] - adds r1, r1, #4 - -LoopCopyDataInit: - ldr r0, =_sdata - ldr r3, =_edata - adds r2, r0, r1 - cmp r2, r3 - bcc CopyDataInit - -/* Call the clock system intitialization function.*/ - bl SystemInit -/* Call static constructors */ - //bl __libc_init_array -/* Call the application's entry point.*/ - //bl main - bl _start - -LoopForever: - b LoopForever - - -.size Reset_Handler, .-Reset_Handler - -/** - * @brief This is the code that gets called when the processor receives an - * unexpected interrupt. This simply enters an infinite loop, preserving - * the system state for examination by a debugger. - * - * @param None - * @retval : None -*/ - .section .text.Default_Handler,"ax",%progbits -Default_Handler: -Infinite_Loop: - b Infinite_Loop - .size Default_Handler, .-Default_Handler -/****************************************************************************** -* -* The minimal vector table for a Cortex M0. Note that the proper constructs -* must be placed on this to ensure that it ends up at physical address -* 0x0000.0000. -* -******************************************************************************/ - .section .isr_vector,"a",%progbits - .type g_pfnVectors, %object - .size g_pfnVectors, .-g_pfnVectors - - -g_pfnVectors: - .word _estack - .word Reset_Handler - .word NMI_Handler - .word HardFault_Handler - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word 0 - .word SVC_Handler - .word 0 - .word 0 - .word PendSV_Handler - .word SysTick_Handler - .word WWDG_IRQHandler /* Window WatchDog */ - .word PVD_IRQHandler /* PVD through EXTI Line detection */ - .word RTC_IRQHandler /* RTC through the EXTI line */ - .word FLASH_IRQHandler /* FLASH */ - .word RCC_IRQHandler /* RCC */ - .word EXTI0_1_IRQHandler /* EXTI Line 0 and 1 */ - .word EXTI2_3_IRQHandler /* EXTI Line 2 and 3 */ - .word EXTI4_15_IRQHandler /* EXTI Line 4 to 15 */ - .word 0 /* Reserved */ - .word DMA1_Channel1_IRQHandler /* DMA1 Channel 1 */ - .word DMA1_Channel2_3_IRQHandler /* DMA1 Channel 2 and Channel 3 */ - .word DMA1_Channel4_5_6_7_IRQHandler /* DMA1 Channel 4, Channel 5, Channel 6 and Channel 7*/ - .word ADC1_COMP_IRQHandler /* ADC1, COMP1 and COMP2 */ - .word LPTIM1_IRQHandler /* LPTIM1 */ - .word 0 /* Reserved */ - .word TIM2_IRQHandler /* TIM2 */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - .word TIM21_IRQHandler /* TIM21 */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - .word I2C1_IRQHandler /* I2C1 */ - .word 0 /* Reserved */ - .word SPI1_IRQHandler /* SPI1 */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - .word USART2_IRQHandler /* USART2 */ - .word LPUART1_IRQHandler /* LPUART1 */ - .word 0 /* Reserved */ - .word 0 /* Reserved */ - -/******************************************************************************* -* -* Provide weak aliases for each Exception handler to the Default_Handler. -* As they are weak aliases, any function with the same name will override -* this definition. -* -*******************************************************************************/ - - .weak NMI_Handler - .thumb_set NMI_Handler,Default_Handler - - .weak HardFault_Handler - .thumb_set HardFault_Handler,Default_Handler - - .weak SVC_Handler - .thumb_set SVC_Handler,Default_Handler - - .weak PendSV_Handler - .thumb_set PendSV_Handler,Default_Handler - - .weak SysTick_Handler - .thumb_set SysTick_Handler,Default_Handler - - .weak WWDG_IRQHandler - .thumb_set WWDG_IRQHandler,Default_Handler - - .weak PVD_IRQHandler - .thumb_set PVD_IRQHandler,Default_Handler - - .weak RTC_IRQHandler - .thumb_set RTC_IRQHandler,Default_Handler - - .weak FLASH_IRQHandler - .thumb_set FLASH_IRQHandler,Default_Handler - - .weak RCC_IRQHandler - .thumb_set RCC_IRQHandler,Default_Handler - - .weak EXTI0_1_IRQHandler - .thumb_set EXTI0_1_IRQHandler,Default_Handler - - .weak EXTI2_3_IRQHandler - .thumb_set EXTI2_3_IRQHandler,Default_Handler - - .weak EXTI4_15_IRQHandler - .thumb_set EXTI4_15_IRQHandler,Default_Handler - - .weak DMA1_Channel1_IRQHandler - .thumb_set DMA1_Channel1_IRQHandler,Default_Handler - - .weak DMA1_Channel2_3_IRQHandler - .thumb_set DMA1_Channel2_3_IRQHandler,Default_Handler - - .weak DMA1_Channel4_5_6_7_IRQHandler - .thumb_set DMA1_Channel4_5_6_7_IRQHandler,Default_Handler - - .weak ADC1_COMP_IRQHandler - .thumb_set ADC1_COMP_IRQHandler,Default_Handler - - .weak LPTIM1_IRQHandler - .thumb_set LPTIM1_IRQHandler,Default_Handler - - .weak TIM2_IRQHandler - .thumb_set TIM2_IRQHandler,Default_Handler - - .weak TIM21_IRQHandler - .thumb_set TIM21_IRQHandler,Default_Handler - - .weak I2C1_IRQHandler - .thumb_set I2C1_IRQHandler,Default_Handler - - .weak SPI1_IRQHandler - .thumb_set SPI1_IRQHandler,Default_Handler - - .weak USART2_IRQHandler - .thumb_set USART2_IRQHandler,Default_Handler - - .weak LPUART1_IRQHandler - .thumb_set LPUART1_IRQHandler,Default_Handler - - - - -/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/ - diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/startup_stm32l011xx.s b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/startup_stm32l011xx.s deleted file mode 100644 index a6cf56a423..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/startup_stm32l011xx.s +++ /dev/null @@ -1,281 +0,0 @@ -;/******************** (C) COPYRIGHT 2016 STMicroelectronics ******************** -;* File Name : startup_stm32l011xx.s -;* Author : MCD Application Team -;* Version : V1.5.0 -;* Date : 8-January-2016 -;* Description : STM32L011xx Ultra Low Power Devices vector -;* This module performs: -;* - Set the initial SP -;* - Set the initial PC == _iar_program_start, -;* - Set the vector table entries with the exceptions ISR -;* address. -;* - Configure the system clock -;* - Branches to main in the C library (which eventually -;* calls main()). -;* After Reset the Cortex-M0+ processor is in Thread mode, -;* priority is Privileged, and the Stack is set to Main. -;******************************************************************************** -;* -;* Redistribution and use in source and binary forms, with or without modification, -;* are permitted provided that the following conditions are met: -;* 1. Redistributions of source code must retain the above copyright notice, -;* this list of conditions and the following disclaimer. -;* 2. Redistributions in binary form must reproduce the above copyright notice, -;* this list of conditions and the following disclaimer in the documentation -;* and/or other materials provided with the distribution. -;* 3. Neither the name of STMicroelectronics nor the names of its contributors -;* may be used to endorse or promote products derived from this software -;* without specific prior written permission. -;* -;* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" -;* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE -;* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE -;* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE -;* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL -;* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR -;* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER -;* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, -;* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -;* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. -;* -;*******************************************************************************/ -; -; -; 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) - 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 ; Window Watchdog - DCD PVD_IRQHandler ; PVD through EXTI Line detect - DCD RTC_IRQHandler ; RTC through EXTI Line - DCD FLASH_IRQHandler ; FLASH - DCD RCC_IRQHandler ; RCC - DCD EXTI0_1_IRQHandler ; EXTI Line 0 and 1 - DCD EXTI2_3_IRQHandler ; EXTI Line 2 and 3 - DCD EXTI4_15_IRQHandler ; EXTI Line 4 to 15 - DCD 0 ; Reserved - DCD DMA1_Channel1_IRQHandler ; DMA1 Channel 1 - DCD DMA1_Channel2_3_IRQHandler ; DMA1 Channel 2 and Channel 3 - DCD DMA1_Channel4_5_6_7_IRQHandler ; DMA1 Channel 4, Channel 5, Channel 6 and Channel 7 - DCD ADC1_COMP_IRQHandler ; ADC1, COMP1 - DCD LPTIM1_IRQHandler ; LPTIM1 - DCD 0 ; Reserved - DCD TIM2_IRQHandler ; TIM2 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD TIM21_IRQHandler ; TIM21 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD I2C1_IRQHandler ; I2C1 - DCD 0 ; Reserved - DCD SPI1_IRQHandler ; SPI1 - DCD 0 ; Reserved - DCD 0 ; Reserved - DCD USART2_IRQHandler ; USART2 - DCD LPUART1_IRQHandler ; LPUART1 - DCD 0 ; Reserved - DCD 0 ; Reserved - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; -;; Default interrupt handlers. -;; - THUMB - PUBWEAK Reset_Handler - SECTION .text:CODE:NOROOT:REORDER(2) -Reset_Handler - LDR R0, =SystemInit - BLX R0 - LDR R0, =__iar_program_start - BX R0 - - PUBWEAK NMI_Handler - SECTION .text:CODE:NOROOT:REORDER(1) -NMI_Handler - B NMI_Handler - - - PUBWEAK HardFault_Handler - SECTION .text:CODE:NOROOT:REORDER(1) -HardFault_Handler - B HardFault_Handler - - - PUBWEAK SVC_Handler - SECTION .text:CODE:NOROOT:REORDER(1) -SVC_Handler - B SVC_Handler - - - PUBWEAK PendSV_Handler - SECTION .text:CODE:NOROOT:REORDER(1) -PendSV_Handler - B PendSV_Handler - - - PUBWEAK SysTick_Handler - SECTION .text:CODE:NOROOT:REORDER(1) -SysTick_Handler - B SysTick_Handler - - - PUBWEAK WWDG_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -WWDG_IRQHandler - B WWDG_IRQHandler - - - PUBWEAK PVD_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -PVD_IRQHandler - B PVD_IRQHandler - - - PUBWEAK RTC_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -RTC_IRQHandler - B RTC_IRQHandler - - - PUBWEAK FLASH_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -FLASH_IRQHandler - B FLASH_IRQHandler - - - PUBWEAK RCC_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -RCC_IRQHandler - B RCC_IRQHandler - - - PUBWEAK EXTI0_1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -EXTI0_1_IRQHandler - B EXTI0_1_IRQHandler - - - PUBWEAK EXTI2_3_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -EXTI2_3_IRQHandler - B EXTI2_3_IRQHandler - - - PUBWEAK EXTI4_15_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -EXTI4_15_IRQHandler - B EXTI4_15_IRQHandler - - - PUBWEAK DMA1_Channel1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -DMA1_Channel1_IRQHandler - B DMA1_Channel1_IRQHandler - - - PUBWEAK DMA1_Channel2_3_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -DMA1_Channel2_3_IRQHandler - B DMA1_Channel2_3_IRQHandler - - - PUBWEAK DMA1_Channel4_5_6_7_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -DMA1_Channel4_5_6_7_IRQHandler - B DMA1_Channel4_5_6_7_IRQHandler - - - PUBWEAK ADC1_COMP_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -ADC1_COMP_IRQHandler - B ADC1_COMP_IRQHandler - - - PUBWEAK LPTIM1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -LPTIM1_IRQHandler - B LPTIM1_IRQHandler - - - PUBWEAK TIM2_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -TIM2_IRQHandler - B TIM2_IRQHandler - - - PUBWEAK TIM21_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -TIM21_IRQHandler - B TIM21_IRQHandler - - - PUBWEAK I2C1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -I2C1_IRQHandler - B I2C1_IRQHandler - - - PUBWEAK SPI1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -SPI1_IRQHandler - B SPI1_IRQHandler - - - PUBWEAK USART2_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -USART2_IRQHandler - B USART2_IRQHandler - - - PUBWEAK LPUART1_IRQHandler - SECTION .text:CODE:NOROOT:REORDER(1) -LPUART1_IRQHandler - B LPUART1_IRQHandler - - END -;************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE***** diff --git a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/stm32l011xx.icf b/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/stm32l011xx.icf deleted file mode 100644 index 3906af1bac..0000000000 --- a/targets/TARGET_STM/TARGET_STM32L0/TARGET_NUCLEO_L011K4/device/TOOLCHAIN_IAR/stm32l011xx.icf +++ /dev/null @@ -1,30 +0,0 @@ -/* [ROM = 16kb = 0x4000] */ -define symbol __intvec_start__ = 0x08000000; -define symbol __region_ROM_start__ = 0x08000000; -define symbol __region_ROM_end__ = 0x08003FFF; - -/* [RAM = 2kb = 0x800] Vector table dynamic copy: 48 vectors = 192 bytes (0xC0) to be reserved in RAM */ -define symbol __NVIC_start__ = 0x20000000; -define symbol __NVIC_end__ = 0x200000BF; /* Aligned on 8 bytes */ -define symbol __region_RAM_start__ = 0x200000C0; -define symbol __region_RAM_end__ = 0x200007FF; - -/* Memory regions */ -define memory mem with size = 4G; -define region ROM_region = mem:[from __region_ROM_start__ to __region_ROM_end__]; -define region RAM_region = mem:[from __region_RAM_start__ to __region_RAM_end__]; - -/* Stack and Heap */ -define symbol __size_cstack__ = 0x400; -define symbol __size_heap__ = 0x200; -define block CSTACK with alignment = 8, size = __size_cstack__ { }; -define block HEAP with alignment = 8, size = __size_heap__ { }; -define block STACKHEAP with fixed order { block HEAP, block CSTACK }; - -initialize by copy with packing = zeros { readwrite }; -do not initialize { section .noinit }; - -place at address mem:__intvec_start__ { readonly section .intvec }; - -place in ROM_region { readonly }; -place in RAM_region { readwrite, block STACKHEAP };