1*4882a593Smuzhiyun#!/bin/sh 2*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0 3*4882a593Smuzhiyun# 4*4882a593Smuzhiyun# Generate atomic headers 5*4882a593Smuzhiyun 6*4882a593SmuzhiyunATOMICDIR=$(dirname $0) 7*4882a593SmuzhiyunATOMICTBL=${ATOMICDIR}/atomics.tbl 8*4882a593SmuzhiyunLINUXDIR=${ATOMICDIR}/../.. 9*4882a593Smuzhiyun 10*4882a593Smuzhiyuncat <<EOF | 11*4882a593Smuzhiyungen-atomic-instrumented.sh asm-generic/atomic-instrumented.h 12*4882a593Smuzhiyungen-atomic-long.sh asm-generic/atomic-long.h 13*4882a593Smuzhiyungen-atomic-fallback.sh linux/atomic-arch-fallback.h arch_ 14*4882a593Smuzhiyungen-atomic-fallback.sh linux/atomic-fallback.h 15*4882a593SmuzhiyunEOF 16*4882a593Smuzhiyunwhile read script header args; do 17*4882a593Smuzhiyun /bin/sh ${ATOMICDIR}/${script} ${ATOMICTBL} ${args} > ${LINUXDIR}/include/${header} 18*4882a593Smuzhiyun HASH="$(sha1sum ${LINUXDIR}/include/${header})" 19*4882a593Smuzhiyun HASH="${HASH%% *}" 20*4882a593Smuzhiyun printf "// %s\n" "${HASH}" >> ${LINUXDIR}/include/${header} 21*4882a593Smuzhiyundone 22