diff options
| author | Laurent Vivier <laurent@vivier.eu> | 2020-03-10 11:34:00 +0100 |
|---|---|---|
| committer | Laurent Vivier <laurent@vivier.eu> | 2020-03-20 16:02:00 +0100 |
| commit | e3a6c825b2c82424034d023c879f040766ab15de (patch) | |
| tree | d401edf02aab90cc42d8cf36da575b77551eac72 | |
| parent | 686a0fe4dbeb711eeed83d7a3e307c6506fdb8b3 (diff) | |
linux-user, scripts: add a script to update syscall.tbl
scripts/update-syscalltbl.sh has the list of syscall.tbl to update and
can copy them from the linux source directory
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
Reviewed-by: Taylor Simpson <tsimpson@quicinc.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Message-Id: <20200310103403.3284090-19-laurent@vivier.eu>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
| -rw-r--r-- | MAINTAINERS | 1 | ||||
| -rwxr-xr-x | scripts/update-syscalltbl.sh | 49 |
2 files changed, 50 insertions, 0 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 36d0c6887a..709832758e 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2448,6 +2448,7 @@ S: Maintained F: linux-user/ F: default-configs/*-linux-user.mak F: scripts/qemu-binfmt-conf.sh +F: scripts/update-syscalltbl.sh Tiny Code Generator (TCG) ------------------------- diff --git a/scripts/update-syscalltbl.sh b/scripts/update-syscalltbl.sh new file mode 100755 index 0000000000..2d23e56800 --- /dev/null +++ b/scripts/update-syscalltbl.sh @@ -0,0 +1,49 @@ +TBL_LIST="\ +arch/alpha/kernel/syscalls/syscall.tbl,linux-user/alpha/syscall.tbl \ +arch/arm/tools/syscall.tbl,linux-user/arm/syscall.tbl \ +arch/m68k/kernel/syscalls/syscall.tbl,linux-user/m68k/syscall.tbl \ +arch/microblaze/kernel/syscalls/syscall.tbl,linux-user/microblaze/syscall.tbl \ +arch/mips/kernel/syscalls/syscall_n32.tbl,linux-user/mips64/syscall_n32.tbl \ +arch/mips/kernel/syscalls/syscall_n64.tbl,linux-user/mips64/syscall_n64.tbl \ +arch/mips/kernel/syscalls/syscall_o32.tbl,linux-user/mips/syscall_o32.tbl \ +arch/parisc/kernel/syscalls/syscall.tbl,linux-user/hppa/syscall.tbl \ +arch/powerpc/kernel/syscalls/syscall.tbl,linux-user/ppc/syscall.tbl \ +arch/s390/kernel/syscalls/syscall.tbl,linux-user/s390x/syscall.tbl \ +arch/sh/kernel/syscalls/syscall.tbl,linux-user/sh4/syscall.tbl \ +arch/sparc/kernel/syscalls/syscall.tbl,linux-user/sparc64/syscall.tbl \ +arch/sparc/kernel/syscalls/syscall.tbl,linux-user/sparc/syscall.tbl \ +arch/x86/entry/syscalls/syscall_32.tbl,linux-user/i386/syscall_32.tbl \ +arch/x86/entry/syscalls/syscall_64.tbl,linux-user/x86_64/syscall_64.tbl \ +arch/xtensa/kernel/syscalls/syscall.tbl,linux-user/xtensa/syscall.tbl\ +" + +linux="$1" +output="$2" + +if [ -z "$linux" ] || ! [ -d "$linux" ]; then + cat << EOF +usage: update-syscalltbl.sh LINUX_PATH [OUTPUT_PATH] + +LINUX_PATH Linux kernel directory to obtain the syscall.tbl from +OUTPUT_PATH output directory, usually the qemu source tree (default: $PWD) +EOF + exit 1 +fi + +if [ -z "$output" ]; then + output="$PWD" +fi + +for entry in $TBL_LIST; do + OFS="$IFS" + IFS=, + set $entry + src=$1 + dst=$2 + IFS="$OFS" + if ! cp "$linux/$src" "$output/$dst" ; then + echo "Cannot copy $linux/$src to $output/$dst" 1>&2 + exit 1 + fi +done + |