| /* |
| * arch/arm64/include/asm/cpucaps.h |
| * |
| * Copyright (C) 2016 ARM Ltd. |
| * |
| * This program is free software: you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| * |
| * You should have received a copy of the GNU General Public License |
| * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| */ |
| #ifndef __ASM_CPUCAPS_H |
| #define __ASM_CPUCAPS_H |
| |
| #define ARM64_WORKAROUND_CLEAN_CACHE 0 |
| #define ARM64_WORKAROUND_DEVICE_LOAD_ACQUIRE 1 |
| #define ARM64_WORKAROUND_845719 2 |
| #define ARM64_HAS_SYSREG_GIC_CPUIF 3 |
| #define ARM64_HAS_PAN 4 |
| #define ARM64_HAS_LSE_ATOMICS 5 |
| #define ARM64_WORKAROUND_CAVIUM_23154 6 |
| #define ARM64_WORKAROUND_834220 7 |
| #define ARM64_HAS_NO_HW_PREFETCH 8 |
| #define ARM64_HAS_UAO 9 |
| #define ARM64_ALT_PAN_NOT_UAO 10 |
| #define ARM64_HAS_VIRT_HOST_EXTN 11 |
| #define ARM64_WORKAROUND_CAVIUM_27456 12 |
| #define ARM64_HAS_32BIT_EL0 13 |
| #define ARM64_HARDEN_EL2_VECTORS 14 |
| #define ARM64_HAS_CNP 15 |
| #define ARM64_HAS_NO_FPSIMD 16 |
| #define ARM64_WORKAROUND_REPEAT_TLBI 17 |
| #define ARM64_WORKAROUND_QCOM_FALKOR_E1003 18 |
| #define ARM64_WORKAROUND_858921 19 |
| #define ARM64_WORKAROUND_CAVIUM_30115 20 |
| #define ARM64_HAS_DCPOP 21 |
| #define ARM64_SVE 22 |
| #define ARM64_UNMAP_KERNEL_AT_EL0 23 |
| #define ARM64_HARDEN_BRANCH_PREDICTOR 24 |
| #define ARM64_HAS_RAS_EXTN 25 |
| #define ARM64_WORKAROUND_843419 26 |
| #define ARM64_HAS_CACHE_IDC 27 |
| #define ARM64_HAS_CACHE_DIC 28 |
| #define ARM64_HW_DBM 29 |
| #define ARM64_SSBD 30 |
| #define ARM64_MISMATCHED_CACHE_TYPE 31 |
| #define ARM64_HAS_STAGE2_FWB 32 |
| #define ARM64_HAS_CRC32 33 |
| #define ARM64_SSBS 34 |
| #define ARM64_WORKAROUND_1188873 35 |
| |
| #define ARM64_NCAPS 36 |
| |
| #endif /* __ASM_CPUCAPS_H */ |
