REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3105
Change and add some macro definitions about
CPUID_HYBRID_INFORMATION Leaf(1Ah).
Signed-off-by: Jason Lou <yun....@intel.com>
Cc: Michael D Kinney <michael.d.kin...@intel.com>
Cc: Liming Gao <gaolim...@byosoft.com.cn>
Cc: Zhiguang Liu <zhiguang....@intel.com>
---
MdePkg/Include/Register/Intel/Cpuid.h | 17 +++++++++++++----
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/MdePkg/Include/Register/Intel/Cpuid.h
b/MdePkg/Include/Register/Intel/Cpuid.h
index dd1b64a1e50b..a670ab436c37 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
@@ -3626,11 +3626,11 @@ typedef union {
///
/// CPUID Hybrid Information Enumeration sub-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.
+ sub-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
--
2.28.0.windows.1
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