diff options
Diffstat (limited to 'arch/arm64/include')
| -rw-r--r-- | arch/arm64/include/asm/trans_pgd.h | 9 | ||||
| -rw-r--r-- | arch/arm64/include/asm/virt.h | 2 |
2 files changed, 9 insertions, 2 deletions
diff --git a/arch/arm64/include/asm/trans_pgd.h b/arch/arm64/include/asm/trans_pgd.h index 5d08e5adf3d5..7b04d32b102c 100644 --- a/arch/arm64/include/asm/trans_pgd.h +++ b/arch/arm64/include/asm/trans_pgd.h @@ -1,8 +1,8 @@ /* SPDX-License-Identifier: GPL-2.0 */ /* - * Copyright (c) 2020, Microsoft Corporation. - * Pavel Tatashin <pasha.tatashin@soleen.com> + * Copyright (c) 2021, Microsoft Corporation. + * Pasha Tatashin <pasha.tatashin@soleen.com> */ #ifndef _ASM_TRANS_TABLE_H @@ -36,4 +36,9 @@ int trans_pgd_map_page(struct trans_pgd_info *info, pgd_t *trans_pgd, int trans_pgd_idmap_page(struct trans_pgd_info *info, phys_addr_t *trans_ttbr0, unsigned long *t0sz, void *page); +int trans_pgd_copy_el2_vectors(struct trans_pgd_info *info, + phys_addr_t *el2_vectors); + +extern char trans_pgd_stub_vectors[]; + #endif /* _ASM_TRANS_TABLE_H */ diff --git a/arch/arm64/include/asm/virt.h b/arch/arm64/include/asm/virt.h index a9457e96203c..3c8af033a997 100644 --- a/arch/arm64/include/asm/virt.h +++ b/arch/arm64/include/asm/virt.h @@ -67,6 +67,8 @@ */ extern u32 __boot_cpu_mode[2]; +#define ARM64_VECTOR_TABLE_LEN SZ_2K + void __hyp_set_vectors(phys_addr_t phys_vector_base); void __hyp_reset_vectors(void); |