19012e3ddSArnaldo Carvalho de Melo#!/bin/sh 29012e3ddSArnaldo Carvalho de Melo# SPDX-License-Identifier: LGPL-2.1 39012e3ddSArnaldo Carvalho de Melo 49012e3ddSArnaldo Carvalho de Meloif [ $# -ne 1 ] ; then 59012e3ddSArnaldo Carvalho de Melo linux_header_dir=tools/include/uapi/linux 69012e3ddSArnaldo Carvalho de Meloelse 79012e3ddSArnaldo Carvalho de Melo linux_header_dir=$1 89012e3ddSArnaldo Carvalho de Melofi 99012e3ddSArnaldo Carvalho de Melo 109012e3ddSArnaldo Carvalho de Melolinux_mman=${linux_header_dir}/mman.h 119012e3ddSArnaldo Carvalho de Melo 129012e3ddSArnaldo Carvalho de Meloprintf "static const char *mremap_flags[] = {\n" 139012e3ddSArnaldo Carvalho de Meloregex='^[[:space:]]*#[[:space:]]*define[[:space:]]+MREMAP_([[:alnum:]_]+)[[:space:]]+((0x)?[[:xdigit:]]+)[[:space:]]*.*' 14*818448e9STiezhu Yanggrep -E -q $regex ${linux_mman} && \ 15*818448e9STiezhu Yang(grep -E $regex ${linux_mman} | \ 169012e3ddSArnaldo Carvalho de Melo sed -r "s/$regex/\2 \1 \1 \1 \2/g" | \ 179012e3ddSArnaldo Carvalho de Melo xargs printf "\t[ilog2(%s) + 1] = \"%s\",\n#ifndef MREMAP_%s\n#define MREMAP_%s %s\n#endif\n") 189012e3ddSArnaldo Carvalho de Meloprintf "};\n" 19