| Ruchika Gupta | c6c416f | 2022-01-10 18:26:24 +0530 | [diff] [blame] | 1 | // SPDX-License-Identifier: BSD-2-Clause |
| 2 | /* | ||||
| 3 | * Copyright (c) 2022, Linaro Limited | ||||
| 4 | */ | ||||
| 5 | |||||
| 6 | #include <types_ext.h> | ||||
| 7 | #include <util.h> | ||||
| 8 | #include "pauth.h" | ||||
| 9 | |||||
| 10 | void pauth_strip_pac(uint64_t *lr) | ||||
| 11 | { | ||||
| 12 | const uint64_t va_mask = GENMASK_64(CFG_LPAE_ADDR_SPACE_BITS - 1, 0); | ||||
| 13 | |||||
| 14 | *lr = *lr & va_mask; | ||||
| 15 | } | ||||