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STM32F303xC: add RAM_CCM in GCC linker script

pull/15378/head
Jerome Coutant 2023-01-23 13:04:23 +01:00
parent 495506d245
commit 1ce13cb941
1 changed files with 13 additions and 4 deletions
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17
targets/TARGET_STM/TARGET_STM32F3/TARGET_STM32F303xC/TOOLCHAIN_GCC_ARM/STM32F303XC.ld
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@ -37,8 +37,9 @@
MEMORY
{
FLASH (rx) : ORIGIN = MBED_APP_START, LENGTH = MBED_APP_SIZE
RAM (rwx) : ORIGIN = MBED_RAM_START + VECTORS_SIZE, LENGTH = MBED_RAM_SIZE - VECTORS_SIZE
FLASH (rx) : ORIGIN = MBED_APP_START, LENGTH = MBED_APP_SIZE
RAM (rwx) : ORIGIN = MBED_RAM_START + VECTORS_SIZE, LENGTH = MBED_RAM_SIZE - VECTORS_SIZE
RAM_CCM (rwx) : ORIGIN = MBED_RAM1_START, LENGTH = MBED_RAM1_SIZE
}
/* Linker script to place sections and symbol values. Should be used together
@ -113,7 +114,7 @@ SECTIONS
__etext = .;
_sidata = .;
.data : AT (__etext)
{
__data_start__ = .;
@ -161,7 +162,7 @@ SECTIONS
. = ALIGN(32);
__uninitialized_end = .;
} > RAM
.bss :
{
. = ALIGN(8);
@ -183,6 +184,14 @@ SECTIONS
__HeapLimit = .;
} > RAM
.ram_ccm_section (NOLOAD):
{
__ram_ccm_start__ = .;
*(.RAM_CCM_section)
. = ORIGIN(RAM_CCM) + LENGTH(RAM_CCM);
__ram_ccm_end__ = .;
} >RAM_CCM
/* .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 */