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-rw-r--r--arch/arm/tools/syscalltbl.sh21
1 files changed, 21 insertions, 0 deletions
diff --git a/arch/arm/tools/syscalltbl.sh b/arch/arm/tools/syscalltbl.sh
new file mode 100644
index 000000000000..5ca834545ed3
--- /dev/null
+++ b/arch/arm/tools/syscalltbl.sh
@@ -0,0 +1,21 @@
+#!/bin/sh
+in="$1"
+out="$2"
+my_abis=`echo "($3)" | tr ',' '|'`
+
+grep -E "^[0-9A-Fa-fXx]+[[:space:]]+${my_abis}" "$in" | sort -n | (
+ while read nr abi name entry compat; do
+ if [ "$abi" = "eabi" -a -n "$compat" ]; then
+ echo "$in: error: a compat entry for an EABI syscall ($name) makes no sense" >&2
+ exit 1
+ fi
+
+ if [ -n "$entry" ]; then
+ if [ -z "$compat" ]; then
+ echo "NATIVE($nr, $entry)"
+ else
+ echo "COMPAT($nr, $entry, $compat)"
+ fi
+ fi
+ done
+) > "$out"