Permalink
Cannot retrieve contributors at this time
Name already in use
A tag already exists with the provided branch name. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. Are you sure you want to create this branch?
7011CEM_Dissertation/STM32F103C6TX_FLASH.ld
Go to fileThis commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
187 lines (164 sloc)
5.18 KB
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
/* | |
****************************************************************************** | |
** | |
** @file : LinkerScript.ld | |
** | |
** @author : Auto-generated by STM32CubeIDE | |
** | |
** @brief : Linker script for STM32F103C6Tx Device from STM32F1 series | |
** 32KBytes FLASH | |
** 10KBytes RAM | |
** | |
** Set heap size, stack size and stack location according | |
** to application requirements. | |
** | |
** Set memory bank area and size if external memory is used | |
** | |
** Target : STMicroelectronics STM32 | |
** | |
** Distribution: The file is distributed as is, without any warranty | |
** of any kind. | |
** | |
****************************************************************************** | |
** @attention | |
** | |
** Copyright (c) 2024 STMicroelectronics. | |
** All rights reserved. | |
** | |
** This software is licensed under terms that can be found in the LICENSE file | |
** in the root directory of this software component. | |
** If no LICENSE file comes with this software, it is provided AS-IS. | |
** | |
****************************************************************************** | |
*/ | |
/* Entry Point */ | |
ENTRY(Reset_Handler) | |
/* Highest address of the user mode stack */ | |
_estack = ORIGIN(RAM) + LENGTH(RAM); /* end of "RAM" Ram type memory */ | |
_Min_Heap_Size = 0x200; /* required amount of heap */ | |
_Min_Stack_Size = 0x400; /* required amount of stack */ | |
/* Memories definition */ | |
MEMORY | |
{ | |
RAM (xrw) : ORIGIN = 0x20000000, LENGTH = 10K | |
FLASH (rx) : ORIGIN = 0x8000000, LENGTH = 32K | |
} | |
/* Sections */ | |
SECTIONS | |
{ | |
/* The startup code into "FLASH" Rom type memory */ | |
.isr_vector : | |
{ | |
. = ALIGN(4); | |
KEEP(*(.isr_vector)) /* Startup code */ | |
. = ALIGN(4); | |
} >FLASH | |
/* The program code and other data into "FLASH" Rom type memory */ | |
.text : | |
{ | |
. = ALIGN(4); | |
*(.text) /* .text sections (code) */ | |
*(.text*) /* .text* sections (code) */ | |
*(.glue_7) /* glue arm to thumb code */ | |
*(.glue_7t) /* glue thumb to arm code */ | |
*(.eh_frame) | |
KEEP (*(.init)) | |
KEEP (*(.fini)) | |
. = ALIGN(4); | |
_etext = .; /* define a global symbols at end of code */ | |
} >FLASH | |
/* Constant data into "FLASH" Rom type memory */ | |
.rodata : | |
{ | |
. = ALIGN(4); | |
*(.rodata) /* .rodata sections (constants, strings, etc.) */ | |
*(.rodata*) /* .rodata* sections (constants, strings, etc.) */ | |
. = ALIGN(4); | |
} >FLASH | |
.ARM.extab (READONLY) : /* The "READONLY" keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */ | |
{ | |
. = ALIGN(4); | |
*(.ARM.extab* .gnu.linkonce.armextab.*) | |
. = ALIGN(4); | |
} >FLASH | |
.ARM (READONLY) : /* The "READONLY" keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */ | |
{ | |
. = ALIGN(4); | |
__exidx_start = .; | |
*(.ARM.exidx*) | |
__exidx_end = .; | |
. = ALIGN(4); | |
} >FLASH | |
.preinit_array (READONLY) : /* The "READONLY" keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */ | |
{ | |
. = ALIGN(4); | |
PROVIDE_HIDDEN (__preinit_array_start = .); | |
KEEP (*(.preinit_array*)) | |
PROVIDE_HIDDEN (__preinit_array_end = .); | |
. = ALIGN(4); | |
} >FLASH | |
.init_array (READONLY) : /* The "READONLY" keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */ | |
{ | |
. = ALIGN(4); | |
PROVIDE_HIDDEN (__init_array_start = .); | |
KEEP (*(SORT(.init_array.*))) | |
KEEP (*(.init_array*)) | |
PROVIDE_HIDDEN (__init_array_end = .); | |
. = ALIGN(4); | |
} >FLASH | |
.fini_array (READONLY) : /* The "READONLY" keyword is only supported in GCC11 and later, remove it if using GCC10 or earlier. */ | |
{ | |
. = ALIGN(4); | |
PROVIDE_HIDDEN (__fini_array_start = .); | |
KEEP (*(SORT(.fini_array.*))) | |
KEEP (*(.fini_array*)) | |
PROVIDE_HIDDEN (__fini_array_end = .); | |
. = ALIGN(4); | |
} >FLASH | |
/* Used by the startup to initialize data */ | |
_sidata = LOADADDR(.data); | |
/* Initialized data sections into "RAM" Ram type memory */ | |
.data : | |
{ | |
. = ALIGN(4); | |
_sdata = .; /* create a global symbol at data start */ | |
*(.data) /* .data sections */ | |
*(.data*) /* .data* sections */ | |
*(.RamFunc) /* .RamFunc sections */ | |
*(.RamFunc*) /* .RamFunc* sections */ | |
. = ALIGN(4); | |
_edata = .; /* define a global symbol at data end */ | |
} >RAM AT> FLASH | |
/* Uninitialized data section into "RAM" Ram type memory */ | |
. = ALIGN(4); | |
.bss : | |
{ | |
/* This is used by the startup in order to initialize the .bss section */ | |
_sbss = .; /* define a global symbol at bss start */ | |
__bss_start__ = _sbss; | |
*(.bss) | |
*(.bss*) | |
*(COMMON) | |
. = ALIGN(4); | |
_ebss = .; /* define a global symbol at bss end */ | |
__bss_end__ = _ebss; | |
} >RAM | |
/* User_heap_stack section, used to check that there is enough "RAM" Ram type memory left */ | |
._user_heap_stack : | |
{ | |
. = ALIGN(8); | |
PROVIDE ( end = . ); | |
PROVIDE ( _end = . ); | |
. = . + _Min_Heap_Size; | |
. = . + _Min_Stack_Size; | |
. = ALIGN(8); | |
} >RAM | |
/* Remove information from the compiler libraries */ | |
/DISCARD/ : | |
{ | |
libc.a ( * ) | |
libm.a ( * ) | |
libgcc.a ( * ) | |
} | |
.ARM.attributes 0 : { *(.ARM.attributes) } | |
} |