diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2023-01-02 22:41:18 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2023-01-02 22:41:18 +0000 |
| commit | a6c0f6f8f8f718ebd2fc9226c5757facf0af63c7 (patch) | |
| tree | c24749d1eb048fd8927b26d5d9c409eb457b9c8b /sys/arch/amd64/include | |
| parent | f35df32a210d94d1704f65b4124bf231cf0eeea4 (diff) | |
Let the EFI bootloader make a copy of the EFI System Resource Table (ESRT)
and pass it to the kernel.
ok jca@, patrick@
Diffstat (limited to 'sys/arch/amd64/include')
| -rw-r--r-- | sys/arch/amd64/include/biosvar.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/arch/amd64/include/biosvar.h b/sys/arch/amd64/include/biosvar.h index 1abd944d63f..7a59d457606 100644 --- a/sys/arch/amd64/include/biosvar.h +++ b/sys/arch/amd64/include/biosvar.h @@ -1,4 +1,4 @@ -/* $OpenBSD: biosvar.h,v 1.29 2022/11/29 21:41:39 guenther Exp $ */ +/* $OpenBSD: biosvar.h,v 1.30 2023/01/02 22:41:17 kettenis Exp $ */ /* * Copyright (c) 1997-1999 Michael Shalayeff @@ -218,11 +218,13 @@ typedef struct _bios_efiinfo { uint32_t fb_reserved_mask; uint32_t flags; #define BEI_64BIT 0x00000001 /* 64-bit EFI implementation */ +#define BEI_ESRT 0x00000002 /* ESRT table */ uint32_t mmap_desc_ver; uint32_t mmap_desc_size; uint32_t mmap_size; uint64_t mmap_start; uint64_t system_table; + uint64_t config_esrt; } __packed bios_efiinfo_t; #define BOOTARG_UCODE 12 |