1 files changed, 15 insertions, 0 deletions
diff --git a/src/internal/s390x/syscall.s b/src/internal/s390x/syscall.s
new file mode 100644
index 00000000..2322bc36
--- /dev/null
+++ b/src/internal/s390x/syscall.s
@@ -0,0 +1,15 @@
+.global __syscall
+.hidden __syscall
+.type   __syscall, %function
+__syscall:
+	stg %r7, 56(%r15)
+	lgr %r1, %r2
+	lgr %r2, %r3
+	lgr %r3, %r4
+	lgr %r4, %r5
+	lgr %r5, %r6
+	lg  %r6, 160(%r15)
+	lg  %r7, 168(%r15)
+	svc 0
+	lg  %r7, 56(%r15)
+	br  %r14