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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 09:13:47 +0000 |
| commit | 102b0d2daa97dae68d3eed54d8fe37a9cc38a892 (patch) | |
| tree | bcf648efac40ca6139842707f0eba5a4496a6dd2 /include/lib/extensions/pauth.h | |
| parent | Initial commit. (diff) | |
| download | arm-trusted-firmware-102b0d2daa97dae68d3eed54d8fe37a9cc38a892.tar.xz arm-trusted-firmware-102b0d2daa97dae68d3eed54d8fe37a9cc38a892.zip | |
Adding upstream version 2.8.0+dfsg.upstream/2.8.0+dfsgupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
| -rw-r--r-- | include/lib/extensions/pauth.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/lib/extensions/pauth.h b/include/lib/extensions/pauth.h new file mode 100644 index 0000000..2e780de --- /dev/null +++ b/include/lib/extensions/pauth.h @@ -0,0 +1,18 @@ +/* + * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef PAUTH_H +#define PAUTH_H + +/******************************************************************************* + * ARMv8.3-PAuth support functions + ******************************************************************************/ + +/* Disable ARMv8.3 pointer authentication in EL1/EL3 */ +void pauth_disable_el1(void); +void pauth_disable_el3(void); + +#endif /* PAUTH_H */ |