wok-6.x annotate memtest/stuff/pack @ rev 25493

Add libgnt
author Pascal Bellard <pascal.bellard@slitaz.org>
date Sat Nov 19 17:37:48 2022 +0000 (20 months ago)
parents 608a017317a8
children 7f7bd3c9775e
rev   line source
pascal@13269 1 #!/bin/sh
pascal@13269 2 if [ "$1" == "--build" ]; then
pascal@15188 3 set -- ${2:-bootloader.bin} ${3:-unpack.bin}
pascal@19391 4 x=$(grep -s packed_syssize$ ${2/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19391 5 [ -n "$x" ] && sed -i "s/XXXP/$((513+0x$x))/" $0 || sed -i "/XXXP$/d" $0
pascal@19404 6 x=$(grep -s setup_byte$ ${2/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19404 7 [ -n "$x" ] && sed -i "s/XXXSB/$((513+0x$x))/" $0 || sed -i "/XXXSB/d" $0
pascal@19404 8 x=$(grep -s setup_word$ ${2/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19404 9 [ -n "$x" ] && sed -i "s/XXXSW/$((514+0x$x))/" $0 || sed -i "/XXXSW/d" $0
pascal@19404 10 x=$(grep -s setup_para$ ${2/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19404 11 [ -n "$x" ] && sed -i "s/XXXSP/$((514+0x$x))/" $0 || sed -i "/XXXSP/d" $0
pascal@19404 12 x=$(grep -s setup_seg$ ${2/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19404 13 [ -n "$x" ] && sed -i "s/XXXSS/$((513+0x$x))/" $0 || sed -i "/XXXSS/d" $0
pascal@19404 14 grep -q BFF401 ${2/.bin/.lst} && sed -i 's/512 skip/500 skip/;s/1000 -/&32 - /' $0
pascal@19404 15 grep -q 83C60D ${2/.bin/.lst} && sed -i 's/ | dd bs=1 skip=13//' $0
pascal@19920 16 helpmsg=$(grep -s helpmsg$ ${1/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19920 17 helpend=$(grep -s helpend$ ${1/.bin/.lst}|sed '$!d;s/.*t:\([^ ]*\).*/\1/')
pascal@19920 18 if [ -n "$helpmsg" ]; then
pascal@19920 19 sed -i "s/YYY/$((0x$helpmsg))/" $0
pascal@19941 20 sed -i "s/ZZZ/$((0x$helpend-0x$helpmsg))/" $0
pascal@19920 21 else
pascal@19920 22 sed -i '/YYY/d' $0
pascal@19920 23 fi
pascal@17223 24 cat >> $0 <<EOM
pascal@19404 25 $(dd if=$1 bs=512 count=1 conv=sync 2> /dev/null | cat - $2 | gzip -9 | uuencode -m -)
pascal@17223 26 EOT
pascal@17223 27 EOM
pascal@13269 28 sed -i '/--build/,/^fi/d' $0
pascal@13269 29 exit
pascal@13269 30 fi
pascal@13269 31
pascal@13269 32 store()
pascal@13269 33 {
pascal@13269 34 n=$1
pascal@15188 35 for i in $(seq 1 ${4:-2}); do
pascal@13269 36 printf '\\\\x%02X' $(($n & 255))
pascal@13269 37 n=$(($n >> 8))
pascal@13269 38 done | xargs echo -en | dd conv=notrunc bs=1 of=$2 seek=$3
pascal@13269 39 }
pascal@13269 40
pascal@24045 41 bits()
pascal@24045 42 {
pascal@24045 43 sed "/define PROP_$1/!d;s|.*PROP_...||" unlzma.S
pascal@24045 44 }
pascal@24045 45
pascal@13269 46 compress()
pascal@13269 47 {
pascal@25488 48 case "$PACKER" in
pascal@25492 49 lz4) lz4 -l --best | tail -c +5 ;;
pascal@25492 50 lzsa1) cat > /tmp/in$$ ; lzsa -f1 /tmp/in$$ /tmp/out$$ ; tail -c +4 /tmp/out$$ ; rm -f /tmp/in$$ /tmp/out$$ ;;
pascal@25492 51 lzsa2) cat > /tmp/in$$ ; lzsa -f2 /tmp/in$$ /tmp/out$$ ; tail -c +4 /tmp/out$$ ; rm -f /tmp/in$$ /tmp/out$$ ;;
pascal@25488 52 *) xz -z -e --format=raw --lzma1=lc=$(bits LC),lp=$(bits LP),pb=$(bits PB) --stdout
pascal@25488 53 esac
pascal@13269 54 }
pascal@13269 55
pascal@13269 56 main()
pascal@13269 57 {
pascal@15188 58 uudecode | gunzip >$2
pascal@15188 59 dd if=$1 bs=1 skip=497 seek=497 count=15 of=$2 conv=notrunc
pascal@13289 60 setup="$(echo $(od -j 497 -N 1 -dAn $1))"
pascal@15480 61 [ $setup -eq 0 ] && setup=4
pascal@19404 62 store $setup $2 XXXSB 1
pascal@19404 63 store $setup $2 XXXSW 1
pascal@19404 64 store $((32 * $setup)) $2 XXXSP
pascal@19404 65 store $((0x1000 - 32*$setup)) $2 XXXSS
pascal@19404 66 dd if=$1 bs=512 skip=1 | compress >>$2
pascal@13269 67 size=$(stat -c %s $2)
pascal@19941 68 syssize=$((($size-512*($setup+1)+15)/16))
pascal@19941 69 store $(($syssize + 0x1000)) $2 XXXP
pascal@19941 70 store $syssize $2 500
pascal@13269 71 store 4 $2 497 1
pascal@15188 72 store $((($size+511)/512)) $2 4
pascal@15188 73 store $((($size+15)/16)) $2 14
pascal@15480 74 echo -e "$3" | dd conv=notrunc bs=1 seek=YYY of=$2 count=ZZZ
pascal@13269 75 }
pascal@13269 76
pascal@15188 77 HELP="$(unix2dos <<EOT
pascal@19941 78 Memtest86+ VERSION GPLv2
pascal@15188 79 EOT
pascal@15188 80 )"
pascal@15188 81 main $1 ${2:-$1.packed} "${3:-$HELP}" 2>/dev/null <<EOT