mirror of
https://github.com/izzy2lost/xemu.git
synced 2026-07-06 00:20:22 -07:00
Add scripts directory
Move build and user scripts into scripts directory. Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Blue Swirl
Executable
+103
@@ -0,0 +1,103 @@
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#!/bin/sh
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echo "/* Automatically generated by create_config - do not modify */"
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while read line; do
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case $line in
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VERSION=*) # configuration
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version=${line#*=}
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echo "#define QEMU_VERSION \"$version\""
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;;
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PKGVERSION=*) # configuration
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pkgversion=${line#*=}
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echo "#define QEMU_PKGVERSION \"$pkgversion\""
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;;
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prefix=* | [a-z]*dir=*) # directory configuration
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name=${line%=*}
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value=${line#*=}
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define_name=`echo $name | tr '[:lower:]' '[:upper:]'`
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eval "define_value=\"$value\""
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echo "#define CONFIG_QEMU_$define_name \"$define_value\""
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# save for the next definitions
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eval "$name=\$define_value"
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;;
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CONFIG_AUDIO_DRIVERS=*)
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drivers=${line#*=}
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echo "#define CONFIG_AUDIO_DRIVERS \\"
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for drv in $drivers; do
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echo " &${drv}_audio_driver,\\"
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done
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echo ""
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;;
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CONFIG_BDRV_WHITELIST=*)
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echo "#define CONFIG_BDRV_WHITELIST \\"
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for drv in ${line#*=}; do
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echo " \"${drv}\",\\"
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done
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echo " NULL"
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;;
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CONFIG_*=y) # configuration
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name=${line%=*}
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echo "#define $name 1"
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;;
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CONFIG_*=*) # configuration
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name=${line%=*}
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value=${line#*=}
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echo "#define $name $value"
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;;
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ARCH=*) # configuration
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arch=${line#*=}
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arch_name=`echo $arch | tr '[:lower:]' '[:upper:]'`
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echo "#define HOST_$arch_name 1"
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;;
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HOST_USB=*)
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# do nothing
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;;
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HOST_CC=*)
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# do nothing
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;;
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HOST_*=y) # configuration
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name=${line%=*}
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echo "#define $name 1"
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;;
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HOST_*=*) # configuration
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name=${line%=*}
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value=${line#*=}
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echo "#define $name $value"
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;;
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TARGET_ARCH=*) # configuration
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target_arch=${line#*=}
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echo "#define TARGET_ARCH \"$target_arch\""
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;;
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TARGET_BASE_ARCH=*) # configuration
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target_base_arch=${line#*=}
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if [ "$target_base_arch" != "$target_arch" ]; then
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base_arch_name=`echo $target_base_arch | tr '[:lower:]' '[:upper:]'`
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echo "#define TARGET_$base_arch_name 1"
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fi
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;;
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TARGET_XML_FILES=*)
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# do nothing
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;;
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TARGET_ABI_DIR=*)
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# do nothing
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;;
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TARGET_ARCH2=*)
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# do nothing
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;;
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TARGET_DIRS=*)
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# do nothing
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;;
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TARGET_*=y) # configuration
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name=${line%=*}
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echo "#define $name 1"
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;;
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TARGET_*=*) # configuration
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name=${line%=*}
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value=${line#*=}
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echo "#define $name $value"
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;;
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esac
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done # read
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@@ -0,0 +1,75 @@
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#!/bin/sh
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# Convert text files to compilable C arrays.
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#
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# Copyright (C) 2007 Free Software Foundation, Inc.
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#
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||||
# This file is part of GDB.
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||||
#
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||||
# This program is free software; you can redistribute it and/or modify
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||||
# 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, see <http://www.gnu.org/licenses/>.
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||||
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||||
output=$1
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shift
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if test -z "$output" || test -z "$1"; then
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echo "Usage: $0 OUTPUTFILE INPUTFILE..."
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exit 1
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fi
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|
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if test -e "$output"; then
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echo "Output file \"$output\" already exists; refusing to overwrite."
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exit 1
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fi
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for input; do
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arrayname=xml_feature_`echo $input | sed 's,.*/,,; s/[-.]/_/g'`
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${AWK:-awk} 'BEGIN { n = 0
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print "static const char '$arrayname'[] = {"
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||||
for (i = 0; i < 255; i++)
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_ord_[sprintf("%c", i)] = i
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} {
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split($0, line, "");
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printf " "
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for (i = 1; i <= length($0); i++) {
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c = line[i]
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if (c == "'\''") {
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printf "'\''\\'\'''\'', "
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} else if (c == "\\") {
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printf "'\''\\\\'\'', "
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} else if (_ord_[c] >= 32 && _ord_[c] < 127) {
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printf "'\''%s'\'', ", c
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} else {
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printf "'\''\\%03o'\'', ", _ord_[c]
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}
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if (i % 10 == 0)
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printf "\n "
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}
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printf "'\''\\n'\'', \n"
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} END {
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print " 0 };"
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}' < $input >> $output
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done
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echo >> $output
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echo "const char *const xml_builtin[][2] = {" >> $output
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for input; do
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basename=`echo $input | sed 's,.*/,,'`
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arrayname=xml_feature_`echo $input | sed 's,.*/,,; s/[-.]/_/g'`
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echo " { \"$basename\", $arrayname }," >> $output
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done
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echo " { (char *)0, (char *)0 }" >> $output
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echo "};" >> $output
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+102
@@ -0,0 +1,102 @@
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#!/bin/sh
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hxtoh()
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{
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flag=1
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while read -r str; do
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case $str in
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HXCOMM*)
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;;
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STEXI*|ETEXI*|SQMP*|EQMP*) flag=$(($flag^1))
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;;
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*)
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test $flag -eq 1 && printf "%s\n" "$str"
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;;
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esac
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done
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}
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hxtotexi()
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{
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flag=0
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line=1
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while read -r str; do
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case "$str" in
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HXCOMM*)
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;;
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STEXI*)
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if test $flag -eq 1 ; then
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echo "line $line: syntax error: expected ETEXI, found $str" >&2
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exit 1
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fi
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flag=1
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;;
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ETEXI*)
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if test $flag -ne 1 ; then
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echo "line $line: syntax error: expected STEXI, found $str" >&2
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exit 1
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fi
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flag=0
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;;
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SQMP*|EQMP*)
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if test $flag -eq 1 ; then
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echo "line $line: syntax error: expected ETEXI, found $str" >&2
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exit 1
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fi
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;;
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DEFHEADING*)
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echo "$(expr "$str" : "DEFHEADING(\(.*\))")"
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;;
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*)
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||||
test $flag -eq 1 && echo "$str"
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||||
;;
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esac
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line=$((line+1))
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done
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}
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hxtoqmp()
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{
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IFS=
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flag=0
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line=1
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while read -r str; do
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case "$str" in
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HXCOMM*)
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;;
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SQMP*)
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if test $flag -eq 1 ; then
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echo "line $line: syntax error: expected EQMP, found $str" >&2
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exit 1
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fi
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flag=1
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;;
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EQMP*)
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if test $flag -ne 1 ; then
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echo "line $line: syntax error: expected SQMP, found $str" >&2
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exit 1
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fi
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flag=0
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;;
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STEXI*|ETEXI*)
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if test $flag -eq 1 ; then
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echo "line $line: syntax error: expected EQMP, found $str" >&2
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exit 1
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fi
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;;
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*)
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test $flag -eq 1 && echo "$str"
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;;
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esac
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line=$((line+1))
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done
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}
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case "$1" in
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"-h") hxtoh ;;
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"-t") hxtotexi ;;
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"-q") hxtoqmp ;;
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*) exit 1 ;;
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esac
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exit 0
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@@ -0,0 +1,28 @@
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#! /bin/sh
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# Construct a target device config file from a default, pulling in any
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# files from include directives.
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dest=$1.tmp
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dep=$1.d
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src=$2
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src_dir=`dirname $src`
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all_includes=
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process_includes () {
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cat $1 | grep '^include' | \
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while read include file ; do
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all_includes="$all_includes $src_dir/$file"
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process_includes $src_dir/$file
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done
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}
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f=$src
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while [ -n "$f" ] ; do
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f=`tr -d '\r' < $f | awk '/^include / {printf "'$src_dir'/%s", $2}'`
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[ $? = 0 ] || exit 1
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all_includes="$all_includes $f"
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done
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process_includes $src > $dest
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cat $src $all_includes | grep -v '^include' > $dest
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echo "$1: $all_includes" > $dep
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@@ -0,0 +1,66 @@
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#!/bin/sh
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# enable automatic i386/ARM/M68K/MIPS/SPARC/PPC program execution by the kernel
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# load the binfmt_misc module
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if [ ! -d /proc/sys/fs/binfmt_misc ]; then
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/sbin/modprobe binfmt_misc
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fi
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||||
if [ ! -f /proc/sys/fs/binfmt_misc/register ]; then
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||||
mount binfmt_misc -t binfmt_misc /proc/sys/fs/binfmt_misc
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fi
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|
||||
# probe cpu type
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cpu=`uname -m`
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case "$cpu" in
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||||
i386|i486|i586|i686|i86pc|BePC|x86_64)
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||||
cpu="i386"
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||||
;;
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||||
m68k)
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||||
cpu="m68k"
|
||||
;;
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||||
mips*)
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||||
cpu="mips"
|
||||
;;
|
||||
"Power Macintosh"|ppc|ppc64)
|
||||
cpu="ppc"
|
||||
;;
|
||||
armv[4-9]*)
|
||||
cpu="arm"
|
||||
;;
|
||||
esac
|
||||
|
||||
# register the interpreter for each cpu except for the native one
|
||||
if [ $cpu != "i386" ] ; then
|
||||
echo ':i386:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x03\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':i486:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x06\x00:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-i386:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "alpha" ] ; then
|
||||
echo ':alpha:M::\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x26\x90:\xff\xff\xff\xff\xff\xfe\xfe\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-alpha:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "arm" ] ; then
|
||||
echo ':arm:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-arm:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':armeb:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x28:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-armeb:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "sparc" ] ; then
|
||||
echo ':sparc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x02:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-sparc:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "ppc" ] ; then
|
||||
echo ':ppc:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x14:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-ppc:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "m68k" ] ; then
|
||||
echo 'Please check cpu value and header information for m68k!'
|
||||
echo ':m68k:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x04:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-m68k:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "mips" ] ; then
|
||||
# FIXME: We could use the other endianness on a MIPS host.
|
||||
echo ':mips:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-mips:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':mipsel:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-mipsel:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':mipsn32:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-mipsn32:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':mipsn32el:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-mipsn32el:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':mips64:M::\x7fELF\x02\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-mips64:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':mips64el:M::\x7fELF\x02\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x08\x00:\xff\xff\xff\xff\xff\xff\xff\x00\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-mips64el:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
if [ $cpu != "sh" ] ; then
|
||||
echo ':sh4:M::\x7fELF\x01\x01\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x2a\x00:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff\xff:/usr/local/bin/qemu-sh4:' > /proc/sys/fs/binfmt_misc/register
|
||||
echo ':sh4eb:M::\x7fELF\x01\x02\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x2a:\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xfe\xff\xff:/usr/local/bin/qemu-sh4eb:' > /proc/sys/fs/binfmt_misc/register
|
||||
fi
|
||||
Executable
+45
@@ -0,0 +1,45 @@
|
||||
#!/bin/sh
|
||||
|
||||
# Option ROM Signing utility
|
||||
#
|
||||
# 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, see <http://www.gnu.org/licenses/>.
|
||||
#
|
||||
# Copyright Novell Inc, 2009
|
||||
# Authors: Alexander Graf <agraf@suse.de>
|
||||
#
|
||||
# Syntax: signrom.sh <input> <output>
|
||||
|
||||
# did we get proper arguments?
|
||||
test "$1" -a "$2" || exit 1
|
||||
|
||||
sum=0
|
||||
|
||||
# find out the file size
|
||||
x=`dd if="$1" bs=1 count=1 skip=2 2>/dev/null | od -t u1 -A n`
|
||||
#size=`expr $x \* 512 - 1`
|
||||
size=$(( $x * 512 - 1 ))
|
||||
|
||||
# now get the checksum
|
||||
nums=`od -A n -t u1 -v -N $size "$1"`
|
||||
for i in ${nums}; do
|
||||
# add each byte's value to sum
|
||||
sum=`expr \( $sum + $i \) % 256`
|
||||
done
|
||||
|
||||
sum=$(( (256 - $sum) % 256 ))
|
||||
sum_octal=$( printf "%o" $sum )
|
||||
|
||||
# and write the output file
|
||||
cp "$1" "$2"
|
||||
printf "\\$sum_octal" | dd of="$2" bs=1 count=1 seek=$size conv=notrunc 2>/dev/null
|
||||
Executable
+93
@@ -0,0 +1,93 @@
|
||||
#!/usr/bin/env python
|
||||
#
|
||||
# Pretty-printer for simple trace backend binary trace files
|
||||
#
|
||||
# Copyright IBM, Corp. 2010
|
||||
#
|
||||
# This work is licensed under the terms of the GNU GPL, version 2. See
|
||||
# the COPYING file in the top-level directory.
|
||||
#
|
||||
# For help see docs/tracing.txt
|
||||
|
||||
import sys
|
||||
import struct
|
||||
import re
|
||||
|
||||
header_event_id = 0xffffffffffffffff
|
||||
header_magic = 0xf2b177cb0aa429b4
|
||||
header_version = 0
|
||||
|
||||
trace_fmt = '=QQQQQQQQ'
|
||||
trace_len = struct.calcsize(trace_fmt)
|
||||
event_re = re.compile(r'(disable\s+)?([a-zA-Z0-9_]+)\(([^)]*)\).*')
|
||||
|
||||
def err(msg):
|
||||
sys.stderr.write(msg + '\n')
|
||||
sys.exit(1)
|
||||
|
||||
def parse_events(fobj):
|
||||
"""Parse a trace-events file."""
|
||||
|
||||
def get_argnames(args):
|
||||
"""Extract argument names from a parameter list."""
|
||||
return tuple(arg.split()[-1].lstrip('*') for arg in args.split(','))
|
||||
|
||||
events = {}
|
||||
event_num = 0
|
||||
for line in fobj:
|
||||
m = event_re.match(line.strip())
|
||||
if m is None:
|
||||
continue
|
||||
|
||||
disable, name, args = m.groups()
|
||||
events[event_num] = (name,) + get_argnames(args)
|
||||
event_num += 1
|
||||
return events
|
||||
|
||||
def read_record(fobj):
|
||||
"""Deserialize a trace record from a file."""
|
||||
s = fobj.read(trace_len)
|
||||
if len(s) != trace_len:
|
||||
return None
|
||||
return struct.unpack(trace_fmt, s)
|
||||
|
||||
def read_trace_file(fobj):
|
||||
"""Deserialize trace records from a file."""
|
||||
header = read_record(fobj)
|
||||
if header is None or \
|
||||
header[0] != header_event_id or \
|
||||
header[1] != header_magic or \
|
||||
header[2] != header_version:
|
||||
err('not a trace file or incompatible version')
|
||||
|
||||
while True:
|
||||
rec = read_record(fobj)
|
||||
if rec is None:
|
||||
break
|
||||
|
||||
yield rec
|
||||
|
||||
class Formatter(object):
|
||||
def __init__(self, events):
|
||||
self.events = events
|
||||
self.last_timestamp = None
|
||||
|
||||
def format_record(self, rec):
|
||||
if self.last_timestamp is None:
|
||||
self.last_timestamp = rec[1]
|
||||
delta_ns = rec[1] - self.last_timestamp
|
||||
self.last_timestamp = rec[1]
|
||||
|
||||
event = self.events[rec[0]]
|
||||
fields = [event[0], '%0.3f' % (delta_ns / 1000.0)]
|
||||
for i in xrange(1, len(event)):
|
||||
fields.append('%s=0x%x' % (event[i], rec[i + 1]))
|
||||
return ' '.join(fields)
|
||||
|
||||
if len(sys.argv) != 3:
|
||||
err('usage: %s <trace-events> <trace-file>' % sys.argv[0])
|
||||
|
||||
events = parse_events(open(sys.argv[1], 'r'))
|
||||
formatter = Formatter(events)
|
||||
for rec in read_trace_file(open(sys.argv[2], 'rb')):
|
||||
print formatter.format_record(rec)
|
||||
Executable
+477
@@ -0,0 +1,477 @@
|
||||
#! /usr/bin/perl -w
|
||||
|
||||
# Copyright (C) 1999, 2000, 2001, 2003 Free Software Foundation, Inc.
|
||||
|
||||
# This file is part of GCC.
|
||||
|
||||
# GCC 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, or (at your option)
|
||||
# any later version.
|
||||
|
||||
# GCC 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 GCC; see the file COPYING. If not,
|
||||
# see <http://www.gnu.org/licenses/>.
|
||||
|
||||
# This does trivial (and I mean _trivial_) conversion of Texinfo
|
||||
# markup to Perl POD format. It's intended to be used to extract
|
||||
# something suitable for a manpage from a Texinfo document.
|
||||
|
||||
$output = 0;
|
||||
$skipping = 0;
|
||||
%sects = ();
|
||||
$section = "";
|
||||
@icstack = ();
|
||||
@endwstack = ();
|
||||
@skstack = ();
|
||||
@instack = ();
|
||||
$shift = "";
|
||||
%defs = ();
|
||||
$fnno = 1;
|
||||
$inf = "";
|
||||
$ibase = "";
|
||||
@ipath = ();
|
||||
|
||||
while ($_ = shift) {
|
||||
if (/^-D(.*)$/) {
|
||||
if ($1 ne "") {
|
||||
$flag = $1;
|
||||
} else {
|
||||
$flag = shift;
|
||||
}
|
||||
$value = "";
|
||||
($flag, $value) = ($flag =~ /^([^=]+)(?:=(.+))?/);
|
||||
die "no flag specified for -D\n"
|
||||
unless $flag ne "";
|
||||
die "flags may only contain letters, digits, hyphens, dashes and underscores\n"
|
||||
unless $flag =~ /^[a-zA-Z0-9_-]+$/;
|
||||
$defs{$flag} = $value;
|
||||
} elsif (/^-I(.*)$/) {
|
||||
if ($1 ne "") {
|
||||
$flag = $1;
|
||||
} else {
|
||||
$flag = shift;
|
||||
}
|
||||
push (@ipath, $flag);
|
||||
} elsif (/^-/) {
|
||||
usage();
|
||||
} else {
|
||||
$in = $_, next unless defined $in;
|
||||
$out = $_, next unless defined $out;
|
||||
usage();
|
||||
}
|
||||
}
|
||||
|
||||
if (defined $in) {
|
||||
$inf = gensym();
|
||||
open($inf, "<$in") or die "opening \"$in\": $!\n";
|
||||
$ibase = $1 if $in =~ m|^(.+)/[^/]+$|;
|
||||
} else {
|
||||
$inf = \*STDIN;
|
||||
}
|
||||
|
||||
if (defined $out) {
|
||||
open(STDOUT, ">$out") or die "opening \"$out\": $!\n";
|
||||
}
|
||||
|
||||
while(defined $inf) {
|
||||
while(<$inf>) {
|
||||
# Certain commands are discarded without further processing.
|
||||
/^\@(?:
|
||||
[a-z]+index # @*index: useful only in complete manual
|
||||
|need # @need: useful only in printed manual
|
||||
|(?:end\s+)?group # @group .. @end group: ditto
|
||||
|page # @page: ditto
|
||||
|node # @node: useful only in .info file
|
||||
|(?:end\s+)?ifnottex # @ifnottex .. @end ifnottex: use contents
|
||||
)\b/x and next;
|
||||
|
||||
chomp;
|
||||
|
||||
# Look for filename and title markers.
|
||||
/^\@setfilename\s+([^.]+)/ and $fn = $1, next;
|
||||
/^\@settitle\s+([^.]+)/ and $tl = postprocess($1), next;
|
||||
|
||||
# Identify a man title but keep only the one we are interested in.
|
||||
/^\@c\s+man\s+title\s+([A-Za-z0-9-]+)\s+(.+)/ and do {
|
||||
if (exists $defs{$1}) {
|
||||
$fn = $1;
|
||||
$tl = postprocess($2);
|
||||
}
|
||||
next;
|
||||
};
|
||||
|
||||
# Look for blocks surrounded by @c man begin SECTION ... @c man end.
|
||||
# This really oughta be @ifman ... @end ifman and the like, but such
|
||||
# would require rev'ing all other Texinfo translators.
|
||||
/^\@c\s+man\s+begin\s+([A-Z]+)\s+([A-Za-z0-9-]+)/ and do {
|
||||
$output = 1 if exists $defs{$2};
|
||||
$sect = $1;
|
||||
next;
|
||||
};
|
||||
/^\@c\s+man\s+begin\s+([A-Z]+)/ and $sect = $1, $output = 1, next;
|
||||
/^\@c\s+man\s+end/ and do {
|
||||
$sects{$sect} = "" unless exists $sects{$sect};
|
||||
$sects{$sect} .= postprocess($section);
|
||||
$section = "";
|
||||
$output = 0;
|
||||
next;
|
||||
};
|
||||
|
||||
# handle variables
|
||||
/^\@set\s+([a-zA-Z0-9_-]+)\s*(.*)$/ and do {
|
||||
$defs{$1} = $2;
|
||||
next;
|
||||
};
|
||||
/^\@clear\s+([a-zA-Z0-9_-]+)/ and do {
|
||||
delete $defs{$1};
|
||||
next;
|
||||
};
|
||||
|
||||
next unless $output;
|
||||
|
||||
# Discard comments. (Can't do it above, because then we'd never see
|
||||
# @c man lines.)
|
||||
/^\@c\b/ and next;
|
||||
|
||||
# End-block handler goes up here because it needs to operate even
|
||||
# if we are skipping.
|
||||
/^\@end\s+([a-z]+)/ and do {
|
||||
# Ignore @end foo, where foo is not an operation which may
|
||||
# cause us to skip, if we are presently skipping.
|
||||
my $ended = $1;
|
||||
next if $skipping && $ended !~ /^(?:ifset|ifclear|ignore|menu|iftex|copying)$/;
|
||||
|
||||
die "\@end $ended without \@$ended at line $.\n" unless defined $endw;
|
||||
die "\@$endw ended by \@end $ended at line $.\n" unless $ended eq $endw;
|
||||
|
||||
$endw = pop @endwstack;
|
||||
|
||||
if ($ended =~ /^(?:ifset|ifclear|ignore|menu|iftex)$/) {
|
||||
$skipping = pop @skstack;
|
||||
next;
|
||||
} elsif ($ended =~ /^(?:example|smallexample|display)$/) {
|
||||
$shift = "";
|
||||
$_ = ""; # need a paragraph break
|
||||
} elsif ($ended =~ /^(?:itemize|enumerate|[fv]?table)$/) {
|
||||
$_ = "\n=back\n";
|
||||
$ic = pop @icstack;
|
||||
} elsif ($ended eq "multitable") {
|
||||
$_ = "\n=back\n";
|
||||
} else {
|
||||
die "unknown command \@end $ended at line $.\n";
|
||||
}
|
||||
};
|
||||
|
||||
# We must handle commands which can cause skipping even while we
|
||||
# are skipping, otherwise we will not process nested conditionals
|
||||
# correctly.
|
||||
/^\@ifset\s+([a-zA-Z0-9_-]+)/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @skstack, $skipping;
|
||||
$endw = "ifset";
|
||||
$skipping = 1 unless exists $defs{$1};
|
||||
next;
|
||||
};
|
||||
|
||||
/^\@ifclear\s+([a-zA-Z0-9_-]+)/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @skstack, $skipping;
|
||||
$endw = "ifclear";
|
||||
$skipping = 1 if exists $defs{$1};
|
||||
next;
|
||||
};
|
||||
|
||||
/^\@(ignore|menu|iftex|copying)\b/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @skstack, $skipping;
|
||||
$endw = $1;
|
||||
$skipping = 1;
|
||||
next;
|
||||
};
|
||||
|
||||
next if $skipping;
|
||||
|
||||
# Character entities. First the ones that can be replaced by raw text
|
||||
# or discarded outright:
|
||||
s/\@copyright\{\}/(c)/g;
|
||||
s/\@dots\{\}/.../g;
|
||||
s/\@enddots\{\}/..../g;
|
||||
s/\@([.!? ])/$1/g;
|
||||
s/\@[:-]//g;
|
||||
s/\@bullet(?:\{\})?/*/g;
|
||||
s/\@TeX\{\}/TeX/g;
|
||||
s/\@pounds\{\}/\#/g;
|
||||
s/\@minus(?:\{\})?/-/g;
|
||||
s/\\,/,/g;
|
||||
|
||||
# Now the ones that have to be replaced by special escapes
|
||||
# (which will be turned back into text by unmunge())
|
||||
s/&/&/g;
|
||||
s/\@\{/{/g;
|
||||
s/\@\}/}/g;
|
||||
s/\@\@/&at;/g;
|
||||
|
||||
# Inside a verbatim block, handle @var specially.
|
||||
if ($shift ne "") {
|
||||
s/\@var\{([^\}]*)\}/<$1>/g;
|
||||
}
|
||||
|
||||
# POD doesn't interpret E<> inside a verbatim block.
|
||||
if ($shift eq "") {
|
||||
s/</</g;
|
||||
s/>/>/g;
|
||||
} else {
|
||||
s/</</g;
|
||||
s/>/>/g;
|
||||
}
|
||||
|
||||
# Single line command handlers.
|
||||
|
||||
/^\@include\s+(.+)$/ and do {
|
||||
push @instack, $inf;
|
||||
$inf = gensym();
|
||||
$file = postprocess($1);
|
||||
|
||||
# Try cwd and $ibase, then explicit -I paths.
|
||||
$done = 0;
|
||||
foreach $path ("", $ibase, @ipath) {
|
||||
$mypath = $file;
|
||||
$mypath = $path . "/" . $mypath if ($path ne "");
|
||||
open($inf, "<" . $mypath) and ($done = 1, last);
|
||||
}
|
||||
die "cannot find $file" if !$done;
|
||||
next;
|
||||
};
|
||||
|
||||
/^\@(?:section|unnumbered|unnumberedsec|center)\s+(.+)$/
|
||||
and $_ = "\n=head2 $1\n";
|
||||
/^\@subsection\s+(.+)$/
|
||||
and $_ = "\n=head3 $1\n";
|
||||
/^\@subsubsection\s+(.+)$/
|
||||
and $_ = "\n=head4 $1\n";
|
||||
|
||||
# Block command handlers:
|
||||
/^\@itemize(?:\s+(\@[a-z]+|\*|-))?/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @icstack, $ic;
|
||||
if (defined $1) {
|
||||
$ic = $1;
|
||||
} else {
|
||||
$ic = '*';
|
||||
}
|
||||
$_ = "\n=over 4\n";
|
||||
$endw = "itemize";
|
||||
};
|
||||
|
||||
/^\@enumerate(?:\s+([a-zA-Z0-9]+))?/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @icstack, $ic;
|
||||
if (defined $1) {
|
||||
$ic = $1 . ".";
|
||||
} else {
|
||||
$ic = "1.";
|
||||
}
|
||||
$_ = "\n=over 4\n";
|
||||
$endw = "enumerate";
|
||||
};
|
||||
|
||||
/^\@multitable\s.*/ and do {
|
||||
push @endwstack, $endw;
|
||||
$endw = "multitable";
|
||||
$_ = "\n=over 4\n";
|
||||
};
|
||||
|
||||
/^\@([fv]?table)\s+(\@[a-z]+)/ and do {
|
||||
push @endwstack, $endw;
|
||||
push @icstack, $ic;
|
||||
$endw = $1;
|
||||
$ic = $2;
|
||||
$ic =~ s/\@(?:samp|strong|key|gcctabopt|option|env)/B/;
|
||||
$ic =~ s/\@(?:code|kbd)/C/;
|
||||
$ic =~ s/\@(?:dfn|var|emph|cite|i)/I/;
|
||||
$ic =~ s/\@(?:file)/F/;
|
||||
$_ = "\n=over 4\n";
|
||||
};
|
||||
|
||||
/^\@((?:small)?example|display)/ and do {
|
||||
push @endwstack, $endw;
|
||||
$endw = $1;
|
||||
$shift = "\t";
|
||||
$_ = ""; # need a paragraph break
|
||||
};
|
||||
|
||||
/^\@item\s+(.*\S)\s*$/ and $endw eq "multitable" and do {
|
||||
@columns = ();
|
||||
for $column (split (/\s*\@tab\s*/, $1)) {
|
||||
# @strong{...} is used a @headitem work-alike
|
||||
$column =~ s/^\@strong{(.*)}$/$1/;
|
||||
push @columns, $column;
|
||||
}
|
||||
$_ = "\n=item ".join (" : ", @columns)."\n";
|
||||
};
|
||||
|
||||
/^\@itemx?\s*(.+)?$/ and do {
|
||||
if (defined $1) {
|
||||
# Entity escapes prevent munging by the <> processing below.
|
||||
$_ = "\n=item $ic\<$1\>\n";
|
||||
} else {
|
||||
$_ = "\n=item $ic\n";
|
||||
$ic =~ y/A-Ya-y/B-Zb-z/;
|
||||
$ic =~ s/(\d+)/$1 + 1/eg;
|
||||
}
|
||||
};
|
||||
|
||||
$section .= $shift.$_."\n";
|
||||
}
|
||||
# End of current file.
|
||||
close($inf);
|
||||
$inf = pop @instack;
|
||||
}
|
||||
|
||||
die "No filename or title\n" unless defined $fn && defined $tl;
|
||||
|
||||
$sects{NAME} = "$fn \- $tl\n";
|
||||
$sects{FOOTNOTES} .= "=back\n" if exists $sects{FOOTNOTES};
|
||||
|
||||
for $sect (qw(NAME SYNOPSIS DESCRIPTION OPTIONS ENVIRONMENT FILES
|
||||
BUGS NOTES FOOTNOTES SEEALSO AUTHOR COPYRIGHT)) {
|
||||
if(exists $sects{$sect}) {
|
||||
$head = $sect;
|
||||
$head =~ s/SEEALSO/SEE ALSO/;
|
||||
print "=head1 $head\n\n";
|
||||
print scalar unmunge ($sects{$sect});
|
||||
print "\n";
|
||||
}
|
||||
}
|
||||
|
||||
sub usage
|
||||
{
|
||||
die "usage: $0 [-D toggle...] [infile [outfile]]\n";
|
||||
}
|
||||
|
||||
sub postprocess
|
||||
{
|
||||
local $_ = $_[0];
|
||||
|
||||
# @value{foo} is replaced by whatever 'foo' is defined as.
|
||||
while (m/(\@value\{([a-zA-Z0-9_-]+)\})/g) {
|
||||
if (! exists $defs{$2}) {
|
||||
print STDERR "Option $2 not defined\n";
|
||||
s/\Q$1\E//;
|
||||
} else {
|
||||
$value = $defs{$2};
|
||||
s/\Q$1\E/$value/;
|
||||
}
|
||||
}
|
||||
|
||||
# Formatting commands.
|
||||
# Temporary escape for @r.
|
||||
s/\@r\{([^\}]*)\}/R<$1>/g;
|
||||
s/\@(?:dfn|var|emph|cite|i)\{([^\}]*)\}/I<$1>/g;
|
||||
s/\@(?:code|kbd)\{([^\}]*)\}/C<$1>/g;
|
||||
s/\@(?:gccoptlist|samp|strong|key|option|env|command|b)\{([^\}]*)\}/B<$1>/g;
|
||||
s/\@sc\{([^\}]*)\}/\U$1/g;
|
||||
s/\@file\{([^\}]*)\}/F<$1>/g;
|
||||
s/\@w\{([^\}]*)\}/S<$1>/g;
|
||||
s/\@(?:dmn|math)\{([^\}]*)\}/$1/g;
|
||||
|
||||
# keep references of the form @ref{...}, print them bold
|
||||
s/\@(?:ref)\{([^\}]*)\}/B<$1>/g;
|
||||
|
||||
# Change double single quotes to double quotes.
|
||||
s/''/"/g;
|
||||
s/``/"/g;
|
||||
|
||||
# Cross references are thrown away, as are @noindent and @refill.
|
||||
# (@noindent is impossible in .pod, and @refill is unnecessary.)
|
||||
# @* is also impossible in .pod; we discard it and any newline that
|
||||
# follows it. Similarly, our macro @gol must be discarded.
|
||||
|
||||
s/\(?\@xref\{(?:[^\}]*)\}(?:[^.<]|(?:<[^<>]*>))*\.\)?//g;
|
||||
s/\s+\(\@pxref\{(?:[^\}]*)\}\)//g;
|
||||
s/;\s+\@pxref\{(?:[^\}]*)\}//g;
|
||||
s/\@noindent\s*//g;
|
||||
s/\@refill//g;
|
||||
s/\@gol//g;
|
||||
s/\@\*\s*\n?//g;
|
||||
|
||||
# Anchors are thrown away
|
||||
s/\@anchor\{(?:[^\}]*)\}//g;
|
||||
|
||||
# @uref can take one, two, or three arguments, with different
|
||||
# semantics each time. @url and @email are just like @uref with
|
||||
# one argument, for our purposes.
|
||||
s/\@(?:uref|url|email)\{([^\},]*)\}/<B<$1>>/g;
|
||||
s/\@uref\{([^\},]*),([^\},]*)\}/$2 (C<$1>)/g;
|
||||
s/\@uref\{([^\},]*),([^\},]*),([^\},]*)\}/$3/g;
|
||||
|
||||
# Un-escape <> at this point.
|
||||
s/</</g;
|
||||
s/>/>/g;
|
||||
|
||||
# Now un-nest all B<>, I<>, R<>. Theoretically we could have
|
||||
# indefinitely deep nesting; in practice, one level suffices.
|
||||
1 while s/([BIR])<([^<>]*)([BIR])<([^<>]*)>/$1<$2>$3<$4>$1</g;
|
||||
|
||||
# Replace R<...> with bare ...; eliminate empty markup, B<>;
|
||||
# shift white space at the ends of [BI]<...> expressions outside
|
||||
# the expression.
|
||||
s/R<([^<>]*)>/$1/g;
|
||||
s/[BI]<>//g;
|
||||
s/([BI])<(\s+)([^>]+)>/$2$1<$3>/g;
|
||||
s/([BI])<([^>]+?)(\s+)>/$1<$2>$3/g;
|
||||
|
||||
# Extract footnotes. This has to be done after all other
|
||||
# processing because otherwise the regexp will choke on formatting
|
||||
# inside @footnote.
|
||||
while (/\@footnote/g) {
|
||||
s/\@footnote\{([^\}]+)\}/[$fnno]/;
|
||||
add_footnote($1, $fnno);
|
||||
$fnno++;
|
||||
}
|
||||
|
||||
return $_;
|
||||
}
|
||||
|
||||
sub unmunge
|
||||
{
|
||||
# Replace escaped symbols with their equivalents.
|
||||
local $_ = $_[0];
|
||||
|
||||
s/</E<lt>/g;
|
||||
s/>/E<gt>/g;
|
||||
s/{/\{/g;
|
||||
s/}/\}/g;
|
||||
s/&at;/\@/g;
|
||||
s/&/&/g;
|
||||
return $_;
|
||||
}
|
||||
|
||||
sub add_footnote
|
||||
{
|
||||
unless (exists $sects{FOOTNOTES}) {
|
||||
$sects{FOOTNOTES} = "\n=over 4\n\n";
|
||||
}
|
||||
|
||||
$sects{FOOTNOTES} .= "=item $fnno.\n\n"; $fnno++;
|
||||
$sects{FOOTNOTES} .= $_[0];
|
||||
$sects{FOOTNOTES} .= "\n\n";
|
||||
}
|
||||
|
||||
# stolen from Symbol.pm
|
||||
{
|
||||
my $genseq = 0;
|
||||
sub gensym
|
||||
{
|
||||
my $name = "GEN" . $genseq++;
|
||||
my $ref = \*{$name};
|
||||
delete $::{$name};
|
||||
return $ref;
|
||||
}
|
||||
}
|
||||
Executable
+573
File diff suppressed because it is too large
Load Diff
Reference in New Issue
Block a user