diff options
Diffstat (limited to 'scripts/atomic/gen-atomics.sh')
| -rw-r--r-- | scripts/atomic/gen-atomics.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/scripts/atomic/gen-atomics.sh b/scripts/atomic/gen-atomics.sh new file mode 100644 index 000000000..d29e159ef --- /dev/null +++ b/scripts/atomic/gen-atomics.sh @@ -0,0 +1,21 @@ +#!/bin/sh +# SPDX-License-Identifier: GPL-2.0 +# +# Generate atomic headers + +ATOMICDIR=$(dirname $0) +ATOMICTBL=${ATOMICDIR}/atomics.tbl +LINUXDIR=${ATOMICDIR}/../.. + +cat <<EOF | +gen-atomic-instrumented.sh asm-generic/atomic-instrumented.h +gen-atomic-long.sh asm-generic/atomic-long.h +gen-atomic-fallback.sh linux/atomic-arch-fallback.h arch_ +gen-atomic-fallback.sh linux/atomic-fallback.h +EOF +while read script header args; do + /bin/sh ${ATOMICDIR}/${script} ${ATOMICTBL} ${args} > ${LINUXDIR}/include/${header} + HASH="$(sha1sum ${LINUXDIR}/include/${header})" + HASH="${HASH%% *}" + printf "// %s\n" "${HASH}" >> ${LINUXDIR}/include/${header} +done |