stm32f4xxxg_flash.ld

/* Entry Point */

ENTRY(reset_handler)

/* Specify the memory areas */

MEMORY {

    FLASH (rx) : ORIGIN = 0x08000000, LENGTH = 1024K

    RAM (rwx)  : ORIGIN = 0x20000000, LENGTH = 112K

}

/* Define output sections */

SECTIONS {

    . = ORIGIN(FLASH);

    .text :

    {

        *(.vectors) /* Vector table */

        *(.vectors.*) /* Any extra device vectors */

        *(.text) /* Program code */

        *(.rodata) /* Read only data */

        *(.rodata*)

        __text_end = .;

    } >FLASH

    /*

     * This is the initialized data section

     * The program executes knowing that the data is in the RAM

     * but the loader puts the initial values in the FLASH (inidata).

     * One task of "startup" is to copy the initial values from FLASH to RAM.

     */

    .data :

    {

        /* This is used by the startup in order to initialize the .data secion */

        PROVIDE (__data_start = .);

        *(.data)

        *(.data.*)

        /* This is used by the startup in order to initialize the .data secion */

        PROVIDE (__data_end = .);

    } >RAM AT >FLASH

    .bss :

    {

        PROVIDE(__bss_start = .);

        *(.bss)

        *(COMMON)

        . = ALIGN(4);

        PROVIDE(__bss_end = .);

    } >RAM

    . = ALIGN(4);

    _stack_start = .;

}

_end = .;

/* Provide stack end address */

PROVIDE(_estack = ORIGIN(RAM) + LENGTH(RAM) - 4);