xref: /qemu/linux-user/mips/syscallhdr.sh (revision c59716fc5b62734052d26baa06b62467c0d3c125)
1*c59716fcSLaurent Vivier#!/bin/sh
2*c59716fcSLaurent Vivier# SPDX-License-Identifier: GPL-2.0
3*c59716fcSLaurent Vivier
4*c59716fcSLaurent Vivierin="$1"
5*c59716fcSLaurent Vivierout="$2"
6*c59716fcSLaurent Viviermy_abis=`echo "($3)" | tr ',' '|'`
7*c59716fcSLaurent Vivierprefix="$4"
8*c59716fcSLaurent Vivieroffset="$5"
9*c59716fcSLaurent Vivier
10*c59716fcSLaurent Vivierfileguard=LINUX_USER_MIPS_`basename "$out" | sed \
11*c59716fcSLaurent Vivier    -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \
12*c59716fcSLaurent Vivier    -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'`
13*c59716fcSLaurent Viviergrep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
14*c59716fcSLaurent Vivier    printf "#ifndef %s\n" "${fileguard}"
15*c59716fcSLaurent Vivier    printf "#define %s\n" "${fileguard}"
16*c59716fcSLaurent Vivier    printf "\n"
17*c59716fcSLaurent Vivier
18*c59716fcSLaurent Vivier    nxt=0
19*c59716fcSLaurent Vivier    while read nr abi name entry compat ; do
20*c59716fcSLaurent Vivier        if [ "$name" = "fadvise64" ] ; then
21*c59716fcSLaurent Vivier            name="fadvise64_64"
22*c59716fcSLaurent Vivier        fi
23*c59716fcSLaurent Vivier        if [ -z "$offset" ]; then
24*c59716fcSLaurent Vivier            printf "#define TARGET_NR_%s%s\t%s\n" \
25*c59716fcSLaurent Vivier                "${prefix}" "${name}" "${nr}"
26*c59716fcSLaurent Vivier        else
27*c59716fcSLaurent Vivier            printf "#define TARGET_NR_%s%s\t(%s + %s)\n" \
28*c59716fcSLaurent Vivier                "${prefix}" "${name}" "${offset}" "${nr}"
29*c59716fcSLaurent Vivier        fi
30*c59716fcSLaurent Vivier        nxt=$((nr+1))
31*c59716fcSLaurent Vivier    done
32*c59716fcSLaurent Vivier
33*c59716fcSLaurent Vivier    printf "\n"
34*c59716fcSLaurent Vivier    printf "#endif /* %s */" "${fileguard}"
35*c59716fcSLaurent Vivier    printf "\n"
36*c59716fcSLaurent Vivier) > "$out"
37