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-rwxr-xr-xtools/perf/arch/s390/entry/syscalls/mksyscalltbl32
1 files changed, 32 insertions, 0 deletions
diff --git a/tools/perf/arch/s390/entry/syscalls/mksyscalltbl b/tools/perf/arch/s390/entry/syscalls/mksyscalltbl
new file mode 100755
index 000000000..72ecbb676
--- /dev/null
+++ b/tools/perf/arch/s390/entry/syscalls/mksyscalltbl
@@ -0,0 +1,32 @@
+#!/bin/sh
+# SPDX-License-Identifier: GPL-2.0
+#
+# Generate system call table for perf
+#
+# Copyright IBM Corp. 2017, 2018
+# Author(s): Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
+#
+
+SYSCALL_TBL=$1
+
+if ! test -r $SYSCALL_TBL; then
+ echo "Could not read input file" >&2
+ exit 1
+fi
+
+create_table()
+{
+ local max_nr nr abi sc discard
+
+ echo 'static const char *syscalltbl_s390_64[] = {'
+ while read nr abi sc discard; do
+ printf '\t[%d] = "%s",\n' $nr $sc
+ max_nr=$nr
+ done
+ echo '};'
+ echo "#define SYSCALLTBL_S390_64_MAX_ID $max_nr"
+}
+
+grep -E "^[[:digit:]]+[[:space:]]+(common|64)" $SYSCALL_TBL \
+ |sort -k1 -n \
+ |create_table