gen-atomics.sh

 1#!/bin/sh
 2# SPDX-License-Identifier: GPL-2.0
 3#
 4# Generate atomic headers
 5
 6ATOMICDIR=$(dirname $0)
 7ATOMICTBL=${ATOMICDIR}/atomics.tbl
 8LINUXDIR=${ATOMICDIR}/../..
 9
10cat <<EOF |
11gen-atomic-instrumented.sh      linux/atomic/atomic-instrumented.h
12gen-atomic-long.sh              linux/atomic/atomic-long.h
13gen-atomic-fallback.sh          linux/atomic/atomic-arch-fallback.h
14gen-rust-atomic-helpers.sh      ../rust/helpers/atomic.c
15EOF
16while read script header args; do
17	/bin/sh ${ATOMICDIR}/${script} ${ATOMICTBL} ${args} > ${LINUXDIR}/include/${header}
18	HASH="$(sha1sum ${LINUXDIR}/include/${header})"
19	HASH="${HASH%% *}"
20	printf "// %s\n" "${HASH}" >> ${LINUXDIR}/include/${header}
21done