OwlCyberSecurity - MANAGER

Edit File: syscallnr.sh

#!/bin/sh # SPDX-License-Identifier: GPL-2.0 in="$1" out="$2" my_abis=`echo "($3)" | tr ',' '|'` align=1 fileguard=_ASM_ARM_`basename "$out" | sed \ -e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/' \ -e 's/[^A-Z0-9_]/_/g' -e 's/__/_/g'` grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | tail -n1 | ( echo "#ifndef ${fileguard} #define ${fileguard} 1 /* * This needs to be greater than __NR_last_syscall+1 in order to account * for the padding in the syscall table. */ " while read nr abi name entry; do nr=$(($nr + 1)) while [ "$(($nr / (256 * $align) ))" -gt 0 ]; do align=$(( $align * 4 )) done nr=$(( ($nr + $align - 1) & ~($align - 1) )) echo "/* aligned to $align */" echo "#define __NR_syscalls $nr" done echo "" echo "#endif /* ${fileguard} */" ) > "$out"