diff options
| author | Ian Moffett <ian@osmora.org> | 2024-07-29 19:40:14 -0400 |
|---|---|---|
| committer | Ian Moffett <ian@osmora.org> | 2024-07-29 19:40:40 -0400 |
| commit | a999c41c98e9c11b8ecd74e265c4d1142669b1de (patch) | |
| tree | 4469c70f277646bd2edec88e4cc486a414996107 /sys | |
| parent | f312ec0097a1f518e9585c5756443752c457d60e (diff) | |
kernel/amd64: msr: Add IA32_GS_BASE MSR define
Signed-off-by: Ian Moffett <ian@osmora.org>
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/include/arch/amd64/msr.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/include/arch/amd64/msr.h b/sys/include/arch/amd64/msr.h index fe5814b..365317c 100644 --- a/sys/include/arch/amd64/msr.h +++ b/sys/include/arch/amd64/msr.h @@ -32,6 +32,7 @@ #define IA32_SPEC_CTL 0x00000048 #define IA32_KERNEL_GS_BASE 0xC0000102 +#define IA32_GS_BASE 0xC0000101 #define IA32_FS_BASE 0xC0000100 #define IA32_APIC_BASE_MSR 0x0000001B |