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-rw-r--r--tools/testing/selftests/arm64/bti/teststubs.S39
1 files changed, 39 insertions, 0 deletions
diff --git a/tools/testing/selftests/arm64/bti/teststubs.S b/tools/testing/selftests/arm64/bti/teststubs.S
new file mode 100644
index 000000000..b62c8c35f
--- /dev/null
+++ b/tools/testing/selftests/arm64/bti/teststubs.S
@@ -0,0 +1,39 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/*
+ * Copyright (C) 2019 Arm Limited
+ * Original author: Dave Martin <Dave.Martin@arm.com>
+ */
+
+#include "assembler.h"
+
+startfn bti_none_func
+ bti
+ ret
+endfn
+
+startfn bti_c_func
+ bti c
+ ret
+endfn
+
+startfn bti_j_func
+ bti j
+ ret
+endfn
+
+startfn bti_jc_func
+ bti jc
+ ret
+endfn
+
+startfn paciasp_func
+ paciasp
+ autiasp
+ ret
+endfn
+
+startfn nohint_func
+ ret
+endfn
+
+emit_aarch64_feature_1_and