excalibur.ld

uItron 4.0 Toppers实现源码1.4版

/*
 *  @(#) $Id: excalibur.ld,v 1.4 2003/07/01 15:59:15 honda Exp $
 */

OUTPUT_FORMAT("elf32-littlearm", "elf32-bigarm","elf32-littlearm") 
OUTPUT_ARCH(arm)
	
PROVIDE(hardware_init_hook = 0);
PROVIDE(software_init_hook = 0);
PROVIDE (software_term_hook = 0);
PROVIDE(sbi_data_start = 0);

SECTIONS
{
    . = 0x00;
	.vector :
    {
        *(.vector)
    }
    .text :	
    {
        __text = . ; 	
	    start.o(.text)
        *(.text)
        *(.glue_7t)
        *(.glue_7)
    }
    _etext = .	;
    PROVIDE (etext = .)	;
    .rodata : { 
		*(.rodata) 
	}

    . = ALIGN(4);
    __idata_start = . ;
    .data   :  AT(__idata_start) 
    {
        __data_start = . ;
        *(.data)
	    *(.sbi)
    }
    __idata_end = __idata_start + SIZEOF(.data);
    _edata  =  . ;
    PROVIDE (edata = .);
    . = ALIGN(4);
    __bss_start = .	;		
    .bss       :
    {
      *(.bss)
      *(COMMON)
   . = ALIGN(32 / 8);
    }

   . = ALIGN(32 / 8);
     _end = .		;
    __bss_end = .;
    PROVIDE (end = .)	;
    .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 */
  .debug_aranges  0 : { *(.debug_aranges) }
  .debug_pubnames 0 : { *(.debug_pubnames) }

  /* DWARF 2 */
  .debug_info     0 : { *(.debug_info) }
  .debug_abbrev   0 : { *(.debug_abbrev) }
  .debug_line     0 : { *(.debug_line) }
  .debug_frame    0 : { *(.debug_frame) }
  .debug_str      0 : { *(.debug_str) }
  .debug_loc      0 : { *(.debug_loc) }
  .debug_macinfo  0 : { *(.debug_macinfo) }

  /* SGI/MIPS DWARF 2 extensions */
  .debug_weaknames 0 : { *(.debug_weaknames) }
  .debug_funcnames 0 : { *(.debug_funcnames) }
  .debug_typenames 0 : { *(.debug_typenames) }
  .debug_varnames  0 : { *(.debug_varnames) }
}