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/*  linkcmds

 *

 *  $Id: linkcmds,v 1.2 2001-09-27 12:01:14 chris Exp $

 */

OUTPUT_ARCH(sparc)

__DYNAMIC  =  0;

/*

 * The memory map looks like this:

 * +--------------------+ <- low memory

 * | .text              |

 * |        etext       |

 * |        ctor list   | the ctor and dtor lists are for

 * |        dtor list   | C++ support

 * |        _endtext    |

 * +--------------------+

 * | .data              | initialized data goes here

 * |        _sdata      |

 * |        _edata      |

 * +--------------------+

 * | .bss               |

 * |        __bss_start | start of bss, cleared by crt0

 * |        _end        | start of heap, used by sbrk()

 * +--------------------+

 * |    heap space      |

 * |        _ENDHEAP    |

 * |    stack space     |

 * |        __stack     | top of stack

 * +--------------------+ <- high memory

 */

/*

 * User modifiable values:

 *

 * _CLOCK_SPEED               in Mhz (used to program the counter/timers)

 *

 * _PROM_SIZE                 size of PROM (permissible values are 128K, 256K,

 *                               512K, 1M, 2M, 4M, 8M and 16M)

 * _RAM_SIZE                  size of RAM (permissible values are 256K, 512K,

 *                               1M, 2M, 4M, 8M, 16M, and 32M)

 *

 */

/* Default values, can be overridden */

_PROM_SIZE = 2M;

_RAM_SIZE = 4M;

_RAM_START = 0x02000000;

_RAM_END = _RAM_START + _RAM_SIZE;

_PROM_START = 0x00000000;

_PROM_END = _PROM_START + _PROM_SIZE;

/*

 *  Alternate names without leading _.

 */

PROM_START = _PROM_START;

PROM_SIZE = _PROM_SIZE;

PROM_END = _PROM_END;

RAM_START = _RAM_START;

RAM_SIZE = _RAM_SIZE;

RAM_END = _RAM_END;

/*

 *  Base address of the on-CPU peripherals

 */

_ERC32_MEC = 0x01f80000;

ERC32_MEC = 0x01f80000;

/* these are the maximum values */

MEMORY

{

  rom     : ORIGIN = 0x00000000, LENGTH = 16

  ram     : ORIGIN = 0x02000000, LENGTH = 32M

}

/*

 * stick everything in ram (of course)

 */

SECTIONS

{

  .text :

  {

    CREATE_OBJECT_SYMBOLS

    text_start = .;

    _text_start = .;

    *(.text)

    . = ALIGN (16);

    *(.eh_frame)

    . = ALIGN (16);

    *(.gnu.linkonce.t*)

    /*

     * C++ constructors

     */

    __CTOR_LIST__ = .;

    LONG((__CTOR_END__ - __CTOR_LIST__) / 4 - 2)

    *(.ctors)

    LONG(0)

    __CTOR_END__ = .;

    __DTOR_LIST__ = .;

    LONG((__DTOR_END__ - __DTOR_LIST__) / 4 - 2)

    *(.dtors)

    LONG(0)

    __DTOR_END__ = .;

    _rodata_start = . ;

    *(.rodata)

    *(.gnu.linkonce.r*)

    _erodata = ALIGN( 0x10 ) ;

    etext = ALIGN(0x10);

    _etext = .;

    *(.init)

    *(.fini)

    *(.lit)

    *(.shdata)

    . = ALIGN (16);

    _endtext = .;

  } > ram

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

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

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

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

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

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

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

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

  .data :

  {

    data_start = .;

    _data_start = .;

    _sdata = . ;

    *(.data)

    *(.gnu.linkonce.d*)

    *(.gcc_except_table)

    . = ALIGN(0x10);

    edata = .;

    _edata = .;

  } > ram

  .shbss :

  {

    *(.shbss)

  } > ram

  .bss :

  {

    __bss_start = ALIGN(0x8);

    _bss_start = .;

    bss_start = .;

    *(.bss)

    *(COMMON)

    end = .;

    _end = ALIGN(0x8);

    __end = ALIGN(0x8);

  } > ram

  .stab . (NOLOAD) :

  {

    [ .stab ]

  }

  .stabstr . (NOLOAD) :

  {

    [ .stabstr ]

  }

}