50 lines
1000 B
Bash
Executable File
50 lines
1000 B
Bash
Executable File
#! /bin/sh
|
|
|
|
set -e
|
|
|
|
LC_ALL=C
|
|
export LC_ALL
|
|
|
|
TMP0=$(mktemp)
|
|
|
|
cat >"$TMP0" <<EOF
|
|
#! /bin/sh
|
|
|
|
set -e
|
|
|
|
set -o pipefail 2>/dev/null
|
|
EOF
|
|
|
|
chmod +x "$TMP0"
|
|
|
|
"$TMP0" && set -o pipefail
|
|
|
|
rm "$TMP0"
|
|
|
|
TMP1=$(mktemp)
|
|
TMP2=$(mktemp)
|
|
TMP3=$(mktemp)
|
|
TMP4=$(mktemp)
|
|
|
|
"$LIMINE_OBJDUMP" -t "$1" | ( "$SED" '/[[:<:]]d[[:>:]]/d' 2>/dev/null || "$SED" '/\bd\b/d' ) | sort > "$TMP1"
|
|
"$GREP" "\.text" < "$TMP1" | cut -d' ' -f1 > "$TMP2"
|
|
"$GREP" "\.text" < "$TMP1" | "$AWK" 'NF{ print $NF }' > "$TMP3"
|
|
|
|
echo "section .$2_map" > "$TMP4"
|
|
echo "global $2_map" >> "$TMP4"
|
|
echo "$2_map:" >> "$TMP4"
|
|
|
|
if [ "$3" = "32" ]; then
|
|
paste -d'$' "$TMP2" "$TMP3" | "$SED" 's/^/dd 0x/g;s/$/", 0/g;s/\$/\
|
|
db "/g' >> "$TMP4"
|
|
echo "dd 0xffffffff" >> "$TMP4"
|
|
nasm -f elf32 "$TMP4" -o $2.map.o
|
|
elif [ "$3" = "64" ]; then
|
|
paste -d'$' "$TMP2" "$TMP3" | "$SED" 's/^/dq 0x/g;s/$/", 0/g;s/\$/\
|
|
db "/g' >> "$TMP4"
|
|
echo "dq 0xffffffffffffffff" >> "$TMP4"
|
|
nasm -f elf64 "$TMP4" -o $2.map.o
|
|
fi
|
|
|
|
rm "$TMP1" "$TMP2" "$TMP3" "$TMP4"
|