gnuk/src/gnuk.ld.in

/*
 * ST32F103 memory setup.
 */
__main_stack_size__      = 0x0100;      /* Exception handlers     */
__process0_stack_size__  = 0x0100;      /* main */
__process1_stack_size__  = 0x0140;      /* ccid */
__process2_stack_size__  = 0x0180;      /* rng */
__process3_stack_size__  = 0x1600;      /* gpg */
__process4_stack_size__  = 0x0100;      /* intr: usb */
__process5_stack_size__  = @MSC_SIZE@;  /* msc */
__process6_stack_size__  = @TIM_SIZE@;  /* intr: timer */
__process7_stack_size__  = @EXT_SIZE@;  /* intr: ext */

MEMORY
{
    flash0 : org = @ORIGIN@, len = 4k
    flash  : org = @ORIGIN@+0x1000, len = @FLASH_SIZE@k - 4k
    ram : org = 0x20000000, len = @MEMORY_SIZE@k
}

/* __flash_start__: flash ROM start address regardless of DFU_SUPPORT */
__flash_start__         = 0x08001000;
__flash_end__           = ORIGIN(flash) + LENGTH(flash);

__ram_start__           = ORIGIN(ram);
__ram_size__            = LENGTH(ram);
__ram_end__             = __ram_start__ + __ram_size__;

SECTIONS
{
    . = 0;

    .sys : ALIGN(4) SUBALIGN(4)
    {
        _sys = .;
        KEEP(*(.vectors))
        . = ALIGN(16);
        *(.sys.version)
        build/sys.o(.text)
        build/sys.o(.text.*)
        build/sys.o(.rodata)
        build/sys.o(.rodata.*)
        . = ALIGN(1024);
        *(.sys.0)
        *(.sys.1)
        *(.sys.2)
    } > flash0

    _text = .;

    .startup : ALIGN(128) SUBALIGN(128)
    {
        KEEP(*(.startup.vectors))
        . = ALIGN (16);
    } > flash =0xffffffff

    .text : ALIGN(16) SUBALIGN(16)
    {
        *(.text.startup.*)
        *(.text)
        *(.text.*)
        *(.rodata)
        *(.rodata.*)
        *(.glue_7t)
        *(.glue_7)
        *(.gcc*)
    } > flash

    .ARM.extab : {*(.ARM.extab* .gnu.linkonce.armextab.*)} > flash

    .ARM.exidx : {
        PROVIDE(__exidx_start = .);
        *(.ARM.exidx* .gnu.linkonce.armexidx.*)
        PROVIDE(__exidx_end = .);
     } > flash

    .eh_frame_hdr : {*(.eh_frame_hdr)} > flash

    .eh_frame : ONLY_IF_RO {*(.eh_frame)} > flash

    .textalign : ONLY_IF_RO { . = ALIGN(8); } > flash

    _etext = .;
    _textdata = _etext;

    .stacks :
    {
        . = ALIGN(8);
        __main_stack_base__ = .;
        . += __main_stack_size__;
        . = ALIGN(8);
        __main_stack_end__ = .;
        __process0_stack_base__ = .;
        . += __process0_stack_size__;
        . = ALIGN(8);
        __process0_stack_end__ = .;
        __process1_stack_base__ = .;
        . += __process1_stack_size__;
        . = ALIGN(8);
        __process1_stack_end__ = .;
        __process2_stack_base__ = .;
        . += __process2_stack_size__;
        . = ALIGN(8);
        __process2_stack_end__ = .;
        __process3_stack_base__ = .;
        . += __process3_stack_size__;
        . = ALIGN(8);
        __process3_stack_end__ = .;
        __process4_stack_base__ = .;
        . += __process4_stack_size__;
        . = ALIGN(8);
        __process4_stack_end__ = .;
        __process5_stack_base__ = .;
        . += __process5_stack_size__;
        . = ALIGN(8);
        __process5_stack_end__ = .;
        __process6_stack_base__ = .;
        . += __process6_stack_size__;
        . = ALIGN(8);
        __process6_stack_end__ = .;
        __process7_stack_base__ = .;
        . += __process7_stack_size__;
        . = ALIGN(8);
        __process7_stack_end__ = .;
        . = ALIGN(8);
    } > ram

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

    .bss :
    {
        . = ALIGN(4);
        PROVIDE(_bss_start = .);
        *(.bss)
        . = ALIGN(4);
        *(.bss.*)
        . = ALIGN(4);
        *(COMMON)
        . = ALIGN(4);
        PROVIDE(_bss_end = .);
    } > ram

    . = ALIGN(16);
    PROVIDE(end = .);
    _end            = .;
    . = ALIGN(512);

    _regnual_start = .;

@CERTDO_SUPPORT_START@
    .gnuk_ch_certificate :
    {
        . = ALIGN (@FLASH_PAGE_SIZE@);
        ch_certificate_start = .;
        LONG(0xffffffff);
        . += 1920;
        . = ALIGN (@FLASH_PAGE_SIZE@);
    } > flash =0xffffffff
@CERTDO_SUPPORT_END@

    .gnuk_flash :
    {
        . = ALIGN (@FLASH_PAGE_SIZE@);
        _data_pool = .;
        KEEP(*(.gnuk_data))
        . = ALIGN(@FLASH_PAGE_SIZE@);
        . += @FLASH_PAGE_SIZE@;
        _keystore_pool = .;
        . += 512;
        . = ALIGN(@FLASH_PAGE_SIZE@);
        . += 512;
        . = ALIGN(@FLASH_PAGE_SIZE@);
        . += 512;
        . = ALIGN(@FLASH_PAGE_SIZE@);
        _updatekey_store = .;
        . += 1024;
        . = ALIGN(@FLASH_PAGE_SIZE@);
    } > flash =0xffffffff
}

__heap_base__   = _end;
__heap_end__    = __ram_end__;