arch/arm/tools/syscalltbl.sh

   1 #!/bin/sh
   2 # SPDX-License-Identifier: GPL-2.0
   3 in="$1"
   4 out="$2"
   5 my_abis=`echo "($3)" | tr ',' '|'`
   6
   7 grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
   8     while read nr abi name entry compat; do
   9         if [ "$abi" = "eabi" -a -n "$compat" ]; then
  10             echo "$in: error: a compat entry for an EABI syscall ($name) makes no sense" >&2
  11             exit 1
  12         fi
  13
  14         if [ -n "$entry" ]; then
  15             if [ -z "$compat" ]; then
  16                 echo "NATIVE($nr, $entry)"
  17             else
  18                 echo "COMPAT($nr, $entry, $compat)"
  19             fi
  20         fi
  21     done
  22 ) > "$out"