[coreboot] [commit] r6139 - trunk/util/acpi
repository service
svn at coreboot.org
Sat Dec 4 21:50:39 CET 2010
Author: stepan
Date: Sat Dec 4 21:50:39 2010
New Revision: 6139
URL: https://tracker.coreboot.org/trac/coreboot/changeset/6139
Log:
ACPI table dumping wrapper script
Signed-off-by: Stefan Reinauer <stepan at coreboot.org>
Acked-by: Stefan Reinauer <stepan at coreboot.org>
Added:
trunk/util/acpi/
trunk/util/acpi/acpidump-all (contents, props changed)
Added: trunk/util/acpi/acpidump-all
==============================================================================
--- /dev/null 00:00:00 1970 (empty, because file is newly added)
+++ trunk/util/acpi/acpidump-all Sat Dec 4 21:50:39 2010 (r6139)
@@ -0,0 +1,50 @@
+#!/bin/bash
+#
+# Copyright (C) 2007-2010 by 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+#
+
+rm -rf out
+mkdir out
+
+# walk through all ACPI tables with their addresses
+# example:
+# RSDT @ 0xcf6794ba
+# we can not just dump the tables by their names because some
+# machines have double ACPI tables
+
+acpidump | grep "@ 0x" | while read line
+do
+ NAME=$( echo `echo $line|cut -f1 -d@` )
+ FNAME=$( echo $NAME | sed s/\ /_/g |sed s/\!/b/g )
+ ADDR=$( echo `echo $line|cut -f2 -d@` )
+ if [ "${!FNAME}" == "" ]; then
+ eval $FNAME=0
+ else
+ eval $FNAME=$(( ${!FNAME} + 1 ))
+ fi
+ printf "Processing table \"$NAME\" at $ADDR ... "
+ printf "${!FNAME} tables of that kind found before.\n"
+
+ # acpidump -s ${!FNAME} --table "$NAME" > out/$FNAME-$ADDR-${!FNAME}.txt
+ acpidump -b -s ${!FNAME} --table "$NAME" > out/$FNAME-$ADDR-${!FNAME}.bin
+ if [ "`file -b out/$FNAME-$ADDR-${!FNAME}.bin`" != "ASCII text" ]; then
+ iasl -d out/$FNAME-$ADDR-${!FNAME}.bin &>/dev/null
+ else
+ printf "Skipping $NAME because it was not dumped correctly.\n\n"
+ fi
+
+done
+
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