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Some changes required to get yabel working on v2 (and they generally make

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sense, too). Have one u64 instead of three.

In order to use the old bios emulator, you have to do nothing. (Default, if
CONFIG_PCI_ROM_RUN is enabled)

In order to use yabel in your target, you need to add the following lines to
your config:
  uses CONFIG_PCI_OPTION_ROM_RUN_YABEL
  default CONFIG_PCI_OPTION_ROM_RUN_YABEL=1

In order to use vm86 in your target, you need to add the following lines to
your config:
  uses CONFIG_PCI_OPTION_ROM_RUN_VM86
  default CONFIG_PCI_OPTION_ROM_RUN_VM86=1
Note: vm86 only works on platforms with _RAMBASE in the lower megabyte.

Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>




git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3965 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This commit is contained in:
Stefan Reinauer
2009-03-01 10:16:01 +00:00
committed by Stefan Reinauer
parent 2b34db8d1d
commit 36c83404a3
29 changed files with 63 additions and 14986 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/include/cpu/x86/smm.h
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@@ -1,7 +1,7 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2008 coresystems GmbH
* Copyright (C) 2008-2009 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
@@ -18,8 +18,6 @@
*/
typedef uint64_t u64;
/* AMD64 SMM State-Save Area
* starts @ 0x7e00
*/

12
src/include/string.h
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@@ -81,6 +81,18 @@ static inline int strcmp(const char *s1, const char *s2)
return r;
}
static inline int strncmp(const char *s1, const char *s2, int maxlen)
{
int i;
for (i = 0; i < maxlen; i++) {
if (s1[i] != s2[i])
return s1[i] - s2[i];
}
return 0;
}
static inline int isspace(int c)
{
switch (c) {

25
src/include/types.h Normal file
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@@ -0,0 +1,25 @@
/*
* This file is part of the coreboot project.
*
* Copyright (C) 2009 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; version 2 of the License.
*
* 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
*/
#ifndef __TYPES_H
#define __TYPES_H
#include <stdint.h>
#include <stddef.h>
#endif