stm32f303vct6.ld

/* Linker script for STM32F3. Generated using libopencm3. */
    
EXTERN(vector_table)
ENTRY(reset_handler)

/* STM32F303 Memory Map Definition */

MEMORY
{
    ram (rwx) : ORIGIN = 0x20000000, LENGTH =  40K
    rom (rx)  : ORIGIN = 0x08000000, LENGTH = 256K
    ccm (rwx) : ORIGIN = 0x10000000, LENGTH =   8K
}

SECTIONS
{
    .text : {
        *(.vectors)
        *(.text*)
        . = ALIGN(4);
        *(.rodata*)
        . = ALIGN(4);
    } >rom

    .preinit_array : {
        . = ALIGN(4);
        __preinit_array_start = .;
        KEEP (*(.preinit_array))
        __preinit_array_end = .;
    } >rom

    .init_array : {
        . = ALIGN(4);
        __init_array_start = .;
        KEEP (*(SORT(.init_array.*)))
        KEEP (*(.init_array))
        __init_array_end = .;
    } >rom

    .fini_array : {
        . = ALIGN(4);
        __fini_array_start = .;
        KEEP (*(.fini_array))
        KEEP (*(SORT(.fini_array.*)))
        __fini_array_end = .;
    } >rom

    .ARM.extab : {
        *(.ARM.extab*)
    } >rom

    .ARM.exidx : {
        __exidx_start = .;
        *(.ARM.exidx*)
        __exidx_end = .;
    } >rom

    . = ALIGN(4);
    _etext = .;

    .data : {
        _data = .;
        *(.data*)
        . = ALIGN(4);
        _edata = .;
    } >ram AT >rom

    _data_loadaddr = LOADADDR(.data);

    .bss : {
        *(.bss*)
        *(COMMON)
        . = ALIGN(4);
        _ebss = .;
    } >ram

    .ccm : {
        *(.ccmram*)
        . = ALIGN(4);
    } >ccm

    /* Discard the exception handling frame (Needed for C++ only) */

    /*/DISCARD/ : { *(.eh_frame) }*/
    . = ALIGN(4);
    end = .;
}

PROVIDE(_stack = ORIGIN(ram) + LENGTH(ram));