diff options
Diffstat (limited to 'MdePkg/Include/Register/Intel/Cpuid.h')
| -rw-r--r-- | MdePkg/Include/Register/Intel/Cpuid.h | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/MdePkg/Include/Register/Intel/Cpuid.h b/MdePkg/Include/Register/Intel/Cpuid.h index dd1b64a1e5..19af99b6af 100644 --- a/MdePkg/Include/Register/Intel/Cpuid.h +++ b/MdePkg/Include/Register/Intel/Cpuid.h @@ -3601,7 +3601,7 @@ typedef union { CPUID Hybrid Information Enumeration Leaf
@param EAX CPUID_HYBRID_INFORMATION (0x1A)
- @param ECX CPUID_HYBRID_INFORMATION_SUB_LEAF (0x00).
+ @param ECX CPUID_HYBRID_INFORMATION_MAIN_LEAF (0x00).
@retval EAX Enumerates the native model ID and core type described
by the type CPUID_NATIVE_MODEL_ID_AND_CORE_TYPE_EAX
@@ -3615,7 +3615,7 @@ typedef union { AsmCpuidEx (
CPUID_HYBRID_INFORMATION,
- CPUID_HYBRID_INFORMATION_SUB_LEAF,
+ CPUID_HYBRID_INFORMATION_MAIN_LEAF,
&Eax, NULL, NULL, NULL
);
@endcode
@@ -3624,13 +3624,13 @@ typedef union { #define CPUID_HYBRID_INFORMATION 0x1A
///
-/// CPUID Hybrid Information Enumeration sub-leaf
+/// CPUID Hybrid Information Enumeration main leaf
///
-#define CPUID_HYBRID_INFORMATION_SUB_LEAF 0x00
+#define CPUID_HYBRID_INFORMATION_MAIN_LEAF 0x00
/**
CPUID Hybrid Information EAX for CPUID leaf #CPUID_HYBRID_INFORMATION,
- sub-leaf #CPUID_HYBRID_INFORMATION_SUB_LEAF.
+ main leaf #CPUID_HYBRID_INFORMATION_MAIN_LEAF.
**/
typedef union {
///
@@ -3657,6 +3657,15 @@ typedef union { UINT32 Uint32;
} CPUID_NATIVE_MODEL_ID_AND_CORE_TYPE_EAX;
+///
+/// @{ Define value for CPUID_NATIVE_MODEL_ID_AND_CORE_TYPE_EAX.CoreType
+///
+#define CPUID_CORE_TYPE_INTEL_ATOM 0x20
+#define CPUID_CORE_TYPE_INTEL_CORE 0x40
+///
+/// @}
+///
+
/**
CPUID V2 Extended Topology Enumeration Leaf
|