rest-ld-script.in

UBOOT源码,希望能给大家一点帮助,费了好大心思弄来的.

/*
 * rest-ld-script.in: ld (linker) script for blob.
 *                Heavily inspired by the Linux kernel linker scripts.
 *
 * Copyright (C) 1999 2000 2001 Erik Mouw ([e-mail]) and
 *
 * $Id: rest-ld-script.in,v 1.2 2002/01/07 15:00:15 erikm Exp $
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 *
 */
#include <blob/config.h>
#include <blob/arch.h>

OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
ENTRY(_trampoline)
SECTIONS
{
	. = BLOB_ABS_BASE_ADDR;

	. = ALIGN(4);
	.text : {
		__text_start = .;
		*(.text)
		__text_end = .;
	}

	. = ALIGN(4);
	.rodata : {
		__rodata_start = .;
		*(.rodata)
		__rodata_end = .;
	}

	. = ALIGN(4);
	.data : {
		__data_start = .;
		*(.data)
		__data_end = .;
	}

	. = ALIGN(4);
	.got : {
		__got_start = .;
		*(.got)
		__got_end = .;
	}

	. = ALIGN(4);
	.commandlist : {
		__commandlist_start = .;
		*(.commandlist)
		__commandlist_end = .;
	}

	. = ALIGN(4);
	.initlist : {
		__initlist_start = .;
		*(.initlist)
		__initlist_end = .;
	}

	. = ALIGN(4);
	.exitlist : {
		__exitlist_start = .;
		*(.exitlist)
		__exitlist_end = .;
	}

	. = ALIGN(4);
	.ptaglist : {
		__ptagtable_begin = .;
		*(.ptaglist)
		__ptagtable_end = .;
	}

	/* the BSS section should *always* be the last section */
	. = ALIGN(4);
	.bss : {
		__bss_start = .;
		/* first the real BSS data */
		*(.bss) 

		/* and next the stack */
		. = ALIGN(4);
		__stack_start = .;
		*(.stack)
		__stack_end = .;
		__bss_end = .;
	}
}