diff options
Diffstat (limited to 'include/common')
| -rw-r--r-- | include/common/asm_macros_common.S | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/common/asm_macros_common.S b/include/common/asm_macros_common.S index 09742af16..fd0ea81d2 100644 --- a/include/common/asm_macros_common.S +++ b/include/common/asm_macros_common.S @@ -1,5 +1,5 @@ /* - * Copyright (c) 2013-2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2013-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -38,6 +38,12 @@ .cfi_startproc .align \_align \_name: +#if ENABLE_BTI + /* When Branch Target Identification is enabled, insert "bti jc" + * instruction to enable indirect calls and branches + */ + bti jc +#endif .endm /* |