summaryrefslogtreecommitdiff
path: root/util/lxbios/input_file.h
diff options
context:
space:
mode:
authorStefan Reinauer <stepan@coresystems.de>2007-07-12 16:35:42 +0000
committerStefan Reinauer <stepan@openbios.org>2007-07-12 16:35:42 +0000
commit6540ae5ea0a52e05ceb31675a2419d07197db738 (patch)
tree0dd2a6401ef2cfa5b06de374a6ba6db11e0b61c6 /util/lxbios/input_file.h
parent6cf687783bc9c54146cf85ce5e526e63ab7047fb (diff)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Jordan Crouse <jordan.crouse@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2736 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'util/lxbios/input_file.h')
-rw-r--r--util/lxbios/input_file.h56
1 files changed, 56 insertions, 0 deletions
diff --git a/util/lxbios/input_file.h b/util/lxbios/input_file.h
new file mode 100644
index 0000000000..07a43575b7
--- /dev/null
+++ b/util/lxbios/input_file.h
@@ -0,0 +1,56 @@
+/*****************************************************************************\
+ * input_file.h
+ * $Id: input_file.h,v 1.2 2005/12/16 22:45:49 dsp_llnl Exp $
+ *****************************************************************************
+ * Copyright (C) 2002-2005 The Regents of the University of California.
+ * Produced at the Lawrence Livermore National Laboratory.
+ * Written by David S. Peterson <dsp@llnl.gov> <dave_peterson@pobox.com>.
+ * UCRL-CODE-2003-012
+ * All rights reserved.
+ *
+ * This file is part of lxbios, a utility for reading/writing LinuxBIOS
+ * parameters and displaying information from the LinuxBIOS table.
+ * For details, see <http://www.llnl.gov/linux/lxbios/>.
+ *
+ * Please also read the file DISCLAIMER which is included in this software
+ * distribution.
+ *
+ * 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, dated June 1991.
+ *
+ * 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 terms and
+ * conditions of 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.
+\*****************************************************************************/
+
+#ifndef LXBIOS_INPUT_FILE_H
+#define LXBIOS_INPUT_FILE_H
+
+#include "common.h"
+
+typedef struct cmos_write_t cmos_write_t;
+
+/* This represents a pending CMOS write operation. When changing multiple
+ * CMOS parameter values, we first represent the changes as a list of pending
+ * write operations. This allows us to sanity check all write operations
+ * before any of them are performed.
+ */
+struct cmos_write_t
+ { unsigned bit;
+ unsigned length;
+ unsigned long long value;
+ cmos_write_t *next;
+ };
+
+cmos_write_t * process_input_file (FILE *f);
+void do_cmos_writes (cmos_write_t *list);
+
+extern const char assignment_regex[];
+
+#endif /* LXBIOS_INPUT_FILE_H */