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OUTPUT_FORMAT("elf32-mt", "elf32-mt", "elf32-mt")

OUTPUT_ARCH(mt)

ENTRY(__boot_start)

/* Do we need any of these for elf?

   __DYNAMIC = 0;    */

MEMORY

{

  ram (rwx) : ORIGIN = 0x0, LENGTH = 608K

  frame-buffer (w) : ORIGIN = 0xff000000, LENGTH = 80K

  dma-ram (w) : ORIGIN = 0x1000000, LENGTH = 16M-4K

  ports (w) : ORIGIN = 0xfffff000, LENGTH = 4K

}

SECTIONS

{

  /* Read-only sections, merged into text segment: */

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  .hash           : { *(.hash) }

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  .rel.text       : { *(.rel.text .rel.text.* .rel.gnu.linkonce.t.*) }

  .rela.text      : { *(.rela.text .rela.text.* .rela.gnu.linkonce.t.*) }

  .rel.fini       : { *(.rel.fini) }

  .rela.fini      : { *(.rela.fini) }

  .rel.rodata     : { *(.rel.rodata .rel.rodata.* .rel.gnu.linkonce.r.*) }

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  .rela.data.rel.ro : { *(.rela.data.rel.ro*) }

  .rel.data       : { *(.rel.data .rel.data.* .rel.gnu.linkonce.d.*) }

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    /* .gnu.warning sections are handled specially by elf32.em.  */

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  .fini           : { KEEP (*(.fini)) } >ram =0

  PROVIDE (__etext = .);

  PROVIDE (_etext = .);

  PROVIDE (etext = .);

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  /* Adjust the address for the data segment.  We want to adjust up to

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  /* Exception handling  */

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  /* Thread Local Storage sections  */

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  .tbss           : { *(.tbss .tbss.* .gnu.linkonce.tb.*) *(.tcommon) } >ram

  /* Ensure the __preinit_array_start label is properly aligned.  We

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     the linker would then create the section even if it turns out to

     be empty, which isn't pretty.  */

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  PROVIDE (__preinit_array_start = .);

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  PROVIDE (__preinit_array_end = .);

  PROVIDE (__init_array_start = .);

  .init_array     : { *(.init_array) } >ram

  PROVIDE (__init_array_end = .);

  PROVIDE (__fini_array_start = .);

  .fini_array     : { *(.fini_array) } >ram

  PROVIDE (__fini_array_end = .);

  .ctors          :

  {

    /* gcc uses crtbegin.o to find the start of

       the constructors, so we make sure it is

       first.  Because this is a wildcard, it

       doesn't matter if the user does not

       actually link against crtbegin.o; the

       linker won't look for a file to match a

       wildcard.  The wildcard also means that it

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       is in.  */

    KEEP (*crtbegin.o(.ctors))

    /* We don't want to include the .ctor section from

       from the crtend.o file until after the sorted ctors.

       The .ctor section from the crtend file contains the

       end of ctors marker and it must be last */

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    KEEP (*(SORT(.ctors.*)))

    KEEP (*(.ctors))

  } >ram

  .dtors          :

  {

    KEEP (*crtbegin*.o(.dtors))

    KEEP (*(EXCLUDE_FILE (*crtend*.o ) .dtors))

    KEEP (*(SORT(.dtors.*)))

    KEEP (*(.dtors))

  } >ram

  .jcr            : { KEEP (*(.jcr)) } >ram

  .data.rel.ro    : { *(.data.rel.ro.local) *(.data.rel.ro*) } >ram

  .dynamic        : { *(.dynamic) } >ram

  /* DJK - Re-align the data section from the read-only section. */

  . = ALIGN(16) + (. & (16 - 1));

  PROVIDE (_data = .);

  .data           :

  {

    *(.data .data.* .gnu.linkonce.d.*)

    KEEP (*(.gnu.linkonce.d.*personality*))

    SORT(CONSTRUCTORS)

  } >ram

  .data1          : { *(.data1) } >ram

  .got            : { *(.got.plt) *(.got) } >ram

  /* We want the small data sections together, so single-instruction offsets

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     we can shorten the on-disk segment size.  */

  .sdata          : { *(.sdata .sdata.* .gnu.linkonce.s.*) } >ram

  _edata = .;

  PROVIDE ( edata = . );

  .sbss           :

  {

    PROVIDE (__sbss_start = .);

    PROVIDE (___sbss_start = .);

    *(.dynsbss)

    *(.sbss .sbss.* .gnu.linkonce.sb.*)

    *(.scommon)

    PROVIDE (__sbss_end = .);

    PROVIDE (___sbss_end = .);

  } >ram

  .bss            :

  {

    *(.dynbss)

    *(.bss .bss.* .gnu.linkonce.b.*)

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  } >ram

  . = ALIGN(32 / 8);

  __bss_start = ADDR ( .sbss ) ;

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  PROVIDE (end = .);

  /* DJK - Initialized frame buffer data is copied from RAM to FB. */

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  {

    *(.auxdata.bank0)

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    *(.auxdata.bank1)

    . = ALIGN(0x4000);

    *(.auxdata.bank2)

    . = ALIGN(0x4000);

    *(.auxdata.bank3)

    . = ALIGN(0x4000);

    *(.auxdata.bank4)

    *(.auxdata)

  } >frame-buffer

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  _fbdata_start = LOADADDR ( .auxdata );

  _fbdata_end = _fbdata_start + SIZEOF ( .auxdata ) ;

  _fbdata_vma = ADDR ( .auxdata );

  PROVIDE (__FRAME_BUFFER_START = ADDR(.auxbss) );

  PROVIDE (__FRAME_BUFFER_SIZE = 0x14000);

  PROVIDE (__FRAME_BUFFER_END = __FRAME_BUFFER_START + __FRAME_BUFFER_SIZE);

  .dma            : { _dma_start = .; *(.dma) _dma_end = .; } >dma-ram

  .internal_io (NOLOAD) : { *(.internal_io) } >ports

  /* Stabs debugging sections.  */

  .stab            0 : { *(.stab) }

  .stabstr         0 : { *(.stabstr) }

  .stab.excl       0 : { *(.stab.excl) }

  .stab.exclstr    0 : { *(.stab.exclstr) }

  .stab.index      0 : { *(.stab.index) }

  .stab.indexstr   0 : { *(.stab.indexstr) }

  .comment         0 : { *(.comment) }

  /* DWARF debug sections.

     Symbols in the DWARF debugging sections are relative to the beginning

     of the section so we begin them at 0.  */

  /* DWARF 1 */

  .debug           0 : { *(.debug) }

  .line            0 : { *(.line) }

  /* GNU DWARF 1 extensions */

  .debug_srcinfo   0 : { *(.debug_srcinfo) }

  .debug_sfnames   0 : { *(.debug_sfnames) }

  /* DWARF 1.1 and DWARF 2 */

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  .debug_pubnames  0 : { *(.debug_pubnames) }

  /* DWARF 2 */

  .debug_info      0 : { *(.debug_info) *(.gnu.linkonce.wi.*) }

  .debug_abbrev    0 : { *(.debug_abbrev) }

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  .debug_loc       0 : { *(.debug_loc) }

  .debug_macinfo   0 : { *(.debug_macinfo) }

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  .debug_weaknames 0 : { *(.debug_weaknames) }

  .debug_funcnames 0 : { *(.debug_funcnames) }

  .debug_typenames 0 : { *(.debug_typenames) }

  .debug_varnames  0 : { *(.debug_varnames) }

  /* In a multi-core environment, each core is given its own stack space

     equal to __stack_size, growing downwards. */

  PROVIDE (__stack = 0x97ff0);

  PROVIDE (__stack_size = 0x800);

  .stack (DEFINED(__stack) ? __stack : 0x007ffff0) :

  {

     __stack = .;

    *(.stack)

    LONG(0xdeaddead)

  }

  /DISCARD/ : { *(.note.GNU-stack) }

}