diff options
| author | Shuo Liu <shuo.liu@intel.com> | 2022-08-23 00:12:29 +0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-08-22 13:07:14 +0000 |
| commit | 94a65fa2c6c8922ef9883cc45656a19f994975e5 (patch) | |
| tree | 655cf7ebd87ef6f1728ce42a3f04f24dbb05d4ae /src/arch/x86/include | |
| parent | bdce399a124c519a58675470adc58085562b1a61 (diff) | |
arch/x86/include: Define feature check macros for MCE and MCA
Define feature check macros for MCE (machine check exception)
and MCA (machine check architecture).
Change-Id: I014c25ced1dbe21f35486f8305b1de7669e932d0
Signed-off-by: Shuo Liu <shuo.liu@intel.com>
Signed-off-by: Jincheng Li <jincheng.li@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/81133
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/arch/x86/include')
| -rw-r--r-- | src/arch/x86/include/arch/cpu.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/arch/x86/include/arch/cpu.h b/src/arch/x86/include/arch/cpu.h index 430d1de310..8bc6a182af 100644 --- a/src/arch/x86/include/arch/cpu.h +++ b/src/arch/x86/include/arch/cpu.h @@ -48,6 +48,8 @@ static inline unsigned int cpuid_get_max_func(void) #define X86_VENDOR_UNKNOWN 0xff #define CPUID_FEATURE_PAE (1 << 6) +#define CPUID_FEATURE_MCE (1 << 7) +#define CPUID_FEATURE_MCA (1 << 14) #define CPUID_FEATURE_PSE36 (1 << 17) #define CPUID_FEATURE_HTT (1 << 28) |