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x86: Align config.mk and linker scripts with other arches

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This commit is contained in:
Graeme Russ
2011-02-12 15:11:21 +11:00
parent de47cbe686
commit a85f53cd3f
4 changed files with 10 additions and 12 deletions
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4
board/eNET/config.mk
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@@ -22,7 +22,3 @@
#
CONFIG_SYS_TEXT_BASE = 0x06000000
CFLAGS_common/dlmalloc.o += -Wa,--no-warn -fno-strict-aliasing
PLATFORM_RELFLAGS += -fvisibility=hidden
PLATFORM_CPPFLAGS += -fno-dwarf2-cfi-asm
PLATFORM_LDFLAGS += -pic --emit-relocs -Bsymbolic -Bsymbolic-functions

104
board/eNET/u-boot.lds
View File

@@ -1,104 +0,0 @@
/*
* (C) Copyright 2002
* Daniel Engstr<74>m, Omicron Ceti AB, daniel@omicron.se.
*
* See file CREDITS for list of people who contributed to this
* project.
*
* 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
*/
OUTPUT_FORMAT("elf32-i386", "elf32-i386", "elf32-i386")
OUTPUT_ARCH(i386)
ENTRY(_start)
SECTIONS
{
. = CONFIG_SYS_TEXT_BASE; /* Location of bootcode in flash */
__text_start = .;
.text : { *(.text*); }
. = ALIGN(4);
__u_boot_cmd_start = .;
.u_boot_cmd : { *(.u_boot_cmd) }
. = ALIGN(4);
__u_boot_cmd_end = .;
. = ALIGN(4);
.rodata : { *(SORT_BY_ALIGNMENT(SORT_BY_NAME(.rodata*))) }
. = ALIGN(4);
.data : { *(.data*) }
. = ALIGN(4);
.dynsym : { *(.dynsym*) }
. = ALIGN(4);
.hash : { *(.hash*) }
. = ALIGN(4);
.got : { *(.got*) }
. = ALIGN(4);
__data_end = .;
. = ALIGN(4);
__bss_start = ABSOLUTE(.);
.bss (NOLOAD) : { *(.bss) }
. = ALIGN(4);
__bss_end = ABSOLUTE(.);
. = ALIGN(4);
__rel_dyn_start = .;
.rel.dyn : { *(.rel.dyn) }
__rel_dyn_end = .;
/DISCARD/ : { *(.dynstr*) }
/DISCARD/ : { *(.dynamic*) }
/DISCARD/ : { *(.plt*) }
/DISCARD/ : { *(.interp*) }
/DISCARD/ : { *(.gnu*) }
/* 16bit realmode trampoline code */
.realmode 0x7c0 : AT ( LOADADDR(.rel.dyn) + SIZEOF(.rel.dyn) ) { KEEP(*(.realmode)) }
__realmode_start = LOADADDR(.realmode);
__realmode_size = SIZEOF(.realmode);
/* 16bit BIOS emulation code (just enough to boot Linux) */
.bios 0 : AT ( LOADADDR(.realmode) + SIZEOF(.realmode) ) { KEEP(*(.bios)) }
__bios_start = LOADADDR(.bios);
__bios_size = SIZEOF(.bios);
/* The load addresses below assumes that the flash
* will be mapped so that 0x387f0000 == 0xffff0000
* at reset time
*
* The fe00 and ff00 offsets of the start32 and start16
* segments are arbitrary, the just have to be mapped
* at reset and the code have to fit.
* The fff0 offset of resetvec is important, however.
*/
. = 0xfffffe00;
.start32 : AT (CONFIG_SYS_TEXT_BASE + 0x3fe00) { KEEP(*(.start32)); }
. = 0xf800;
.start16 : AT (CONFIG_SYS_TEXT_BASE + 0x3f800) { KEEP(*(.start16)); }
. = 0xfff0;
.resetvec : AT (CONFIG_SYS_TEXT_BASE + 0x3fff0) { KEEP(*(.resetvec)); }
}