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/*	$NetBSD: ldscript,v 1.5 2012/08/06 02:14:16 matt Exp $	*/

OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm",
	      "elf32-littlearm")

OUTPUT_ARCH(arm)
ENTRY(FLASH)

MEMORY
{
  /* We will locate the .text section in flash, and will run directly
     from there just long enough to relocate our .text and .data into
     a small chunk of SDRAM starting at (SDRAM + 1M).  */
  flash : o = 0x00000000, l = 16M
  sdram : o = 0x08000000, l = 1M	/* kernel loads at 0x08200000 */
}

SECTIONS
{
  FLASH = 0x00000000;
  SDRAM = 0x08000000;

  /DISCARD/ : { *(.ARM.attributes*) *(.ARM.exidx) }  

  /* Read-only sections, merged into text segment: */
  /* __text_store = FLASH; */
  .text      :
  AT (FLASH)
  {
    *(.vectors)
    __text_store = . - SDRAM;
    *(.text)
    *(.text.*)
    *(.stub)
    *(.glue_7t) *(.glue_7)
    *(.rodata) *(.rodata.*)
  } > sdram = 0
  PROVIDE (__etext = .);
  PROVIDE (_etext = .);
  PROVIDE (etext = .);
  __data_store = FLASH + SIZEOF(.text);
  .data    :
  AT (LOADADDR(.text) + SIZEOF(.text))
  {
    __data_start = . ;
    *(.data)
    *(.data.*)
  } > sdram
  .sdata     : 
  AT (LOADADDR(.data) + SIZEOF(.data))
  {
    *(.sdata) 
    *(.sdata.*)
    . = ALIGN(32 / 8);
  } > sdram
  _edata = .;
  PROVIDE (edata = .);
  __bss_start = .;
  __bss_start__ = .;
  .sbss      :
  AT (ADDR(.sbss))
  {
    PROVIDE (__sbss_start = .);
    PROVIDE (___sbss_start = .);
    *(.dynsbss)
    *(.sbss)
    *(.sbss.*)
    *(.scommon)
    PROVIDE (__sbss_end = .);
    PROVIDE (___sbss_end = .);
  } > sdram
  .bss       :
  AT (ADDR(.bss))
  {
    *(.dynbss)
    *(.bss)
    *(.bss.*)
    *(COMMON)
    /* Align here to ensure that the .bss section occupies space up to
       _end.  Align after .bss to ensure correct alignment even if the
       .bss section disappears because there are no input sections.  */
    . = ALIGN(32 / 8);
  } > sdram
  . = ALIGN(32 / 8);
  _end = .;
  _bss_end__ = . ; __bss_end__ = . ; __end__ = . ;
  PROVIDE (end = .);
  /* .image   (FLASH + SIZEOF(.text) + SIZEOF(.data) + SIZEOF(.sdata)) : */
  .image   (FLASH + SIZEOF(.text) + SIZEOF(.data) + SIZEOF(.sdata)) :
  AT (LOADADDR(.sdata) + SIZEOF(.sdata))
  {
    *(.image)
  }

  __rom_size__ = LOADADDR(.image) + SIZEOF(.image);
}