diff options
Diffstat (limited to 'tools/testing/selftests/arm64/fp/rdvl.S')
| -rw-r--r-- | tools/testing/selftests/arm64/fp/rdvl.S | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/tools/testing/selftests/arm64/fp/rdvl.S b/tools/testing/selftests/arm64/fp/rdvl.S new file mode 100644 index 000000000..20dc29996 --- /dev/null +++ b/tools/testing/selftests/arm64/fp/rdvl.S @@ -0,0 +1,20 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright (C) 2021 ARM Limited. + +#include "sme-inst.h" + +.arch_extension sve + +.globl rdvl_sve +rdvl_sve: + hint 34 // BTI C + rdvl x0, #1 + ret + +.globl rdvl_sme +rdvl_sme: + hint 34 // BTI C + + rdsvl 0, 1 + + ret |