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Cosmetic fixes (trivial).

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Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>



git-svn-id: svn://coreboot.org/repository/LinuxBIOSv3@228 f3766cd6-281f-0410-b1cd-43a5c92072e9
This commit is contained in:
Uwe Hermann 2007-03-09 11:05:41 +00:00
parent c0a20a2003
commit 51c6cc420d
2 changed files with 25 additions and 28 deletions
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22
arch/x86/reset.S
View file

@ -1,30 +1,28 @@
##
##
## This file is part of the LinuxBIOS project.
##
##
## Copyright (C) 2007 Stefan Reinauer <stepan@coresystems.de>
##
##
## 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
##
# Reset vector.
# RVECTOR: size of reset vector, default is 0x10
# RESRVED: size of vpd code, default is 0xf0
#
# BOOTBLK: size of bootblock code, default is 0x1f00 (8k-256b)
#
SEGMENT_SIZE = 0x10000
RVECTOR = 0x00010
@ -33,12 +31,12 @@ RVECTOR = 0x00010
.globl _start
_start:
jmp SEGMENT_SIZE-(BOOTBLK+RESRVED+RVECTOR)
.byte 0
# date? idstring? we might want to put something else in here.
# Date? ID string? We might want to put something else in here.
.ascii DATE
# checksum
.word 0
# Checksum.
.word 0

31
arch/x86/stage0_i586.S
View file

@ -475,48 +475,47 @@ var_mtrr_msr:
##
##
## This file is part of the LinuxBIOS project.
##
##
## Copyright (C) 2007 coresystems GmbH
## Written by Stefan Reinauer <stepan@coresystems.de> for coresystems GmbH.
##
##
## 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
##
##
# reset vector
# Reset vector.
# RVECTOR: size of reset vector, default is 0x10
# RESRVED: size of vpd code, default is 0xf0
#
# BOOTBLK: size of bootblock code, default is 0x1f00 (8k-256b)
#
SEGMENT_SIZE = 0x10000
RVECTOR = 0x00010
#.=0x1ff0
#.=0xfffffff0
#.=_stage0 + 0x1ff0
# due to YET ANOTHER BUG in GNU bintools, you can NOT have a code16 here.
# I think we should leave it this way forever, as the bugs come and go -- and come again
# Due to YET ANOTHER BUG in GNU bintools, you can NOT have a code16 here.
# I think we should leave it this way forever, as the bugs come and
# go -- and come again.
# .code16
# .section ".rom.text"
.section ".reset", "ax"
.globl _resetjump
_resetjump:
/* gnu bintools win again. this jumps to stage0 - 2. Sigh. */
/* GNU bintools win again. This jumps to stage0 - 2. Sigh. */
# jmp _stage0
.byte 0xe9
.int _stage0 - ( . + 2 )
@ -525,11 +524,11 @@ _resetjump:
* is little endian and allows us to use supported 32bit relocations
* instead of the weird 16 bit relocations that binutils does not
* handle consistenly between versions because they are used so rarely.
*/
*/
.byte 0
# date? idstring? we might want to put something else in here.
# Date? ID string? We might want to put something else in here.
.ascii DATE
# checksum
#.word 0
# Checksum.
#.word 0