diff options
Diffstat (limited to 'MdePkg/Include/Register/Intel/Microcode.h')
| -rw-r--r-- | MdePkg/Include/Register/Intel/Microcode.h | 58 |
1 files changed, 29 insertions, 29 deletions
diff --git a/MdePkg/Include/Register/Intel/Microcode.h b/MdePkg/Include/Register/Intel/Microcode.h index 93fa3d6d53..ff2e592b82 100644 --- a/MdePkg/Include/Register/Intel/Microcode.h +++ b/MdePkg/Include/Register/Intel/Microcode.h @@ -22,11 +22,11 @@ ///
typedef union {
struct {
- UINT32 Year:16;
- UINT32 Day:8;
- UINT32 Month:8;
+ UINT32 Year : 16;
+ UINT32 Day : 8;
+ UINT32 Month : 8;
} Bits;
- UINT32 Uint32;
+ UINT32 Uint32;
} CPU_MICROCODE_DATE;
///
@@ -34,16 +34,16 @@ typedef union { ///
typedef union {
struct {
- UINT32 Stepping:4;
- UINT32 Model:4;
- UINT32 Family:4;
- UINT32 Type:2;
- UINT32 Reserved1:2;
- UINT32 ExtendedModel:4;
- UINT32 ExtendedFamily:8;
- UINT32 Reserved2:4;
+ UINT32 Stepping : 4;
+ UINT32 Model : 4;
+ UINT32 Family : 4;
+ UINT32 Type : 2;
+ UINT32 Reserved1 : 2;
+ UINT32 ExtendedModel : 4;
+ UINT32 ExtendedFamily : 8;
+ UINT32 Reserved2 : 4;
} Bits;
- UINT32 Uint32;
+ UINT32 Uint32;
} CPU_MICROCODE_PROCESSOR_SIGNATURE;
#pragma pack (1)
@@ -55,7 +55,7 @@ typedef struct { ///
/// Version number of the update header
///
- UINT32 HeaderVersion;
+ UINT32 HeaderVersion;
///
/// Unique version number for the update, the basis for the update
/// signature provided by the processor to indicate the current update
@@ -64,12 +64,12 @@ typedef struct { /// value in this field cannot be used for processor stepping identification
/// alone. This is a signed 32-bit number.
///
- UINT32 UpdateRevision;
+ UINT32 UpdateRevision;
///
/// Date of the update creation in binary format: mmddyyyy (e.g.
/// 07/18/98 is 07181998H).
///
- CPU_MICROCODE_DATE Date;
+ CPU_MICROCODE_DATE Date;
///
/// Extended family, extended model, type, family, model, and stepping
/// of processor that requires this particular update revision (e.g.,
@@ -82,7 +82,7 @@ typedef struct { /// this field exactly corresponds to the bit representations returned by
/// the CPUID instruction.
///
- CPU_MICROCODE_PROCESSOR_SIGNATURE ProcessorSignature;
+ CPU_MICROCODE_PROCESSOR_SIGNATURE ProcessorSignature;
///
/// Checksum of Update Data and Header. Used to verify the integrity of
/// the update header and data. Checksum is correct when the
@@ -90,12 +90,12 @@ typedef struct { /// Signature Table) that comprise the microcode update result in
/// 00000000H.
///
- UINT32 Checksum;
+ UINT32 Checksum;
///
/// Version number of the loader program needed to correctly load this
/// update. The initial version is 00000001H
///
- UINT32 LoaderRevision;
+ UINT32 LoaderRevision;
///
/// Platform type information is encoded in the lower 8 bits of this 4-
/// byte field. Each bit represents a particular platform type for a given
@@ -104,24 +104,24 @@ typedef struct { /// update is appropriate to load on a processor. Multiple bits may be set
/// representing support for multiple platform IDs.
///
- UINT32 ProcessorFlags;
+ UINT32 ProcessorFlags;
///
/// Specifies the size of the encrypted data in bytes, and must be a
/// multiple of DWORDs. If this value is 00000000H, then the microcode
/// update encrypted data is 2000 bytes (or 500 DWORDs).
///
- UINT32 DataSize;
+ UINT32 DataSize;
///
/// Specifies the total size of the microcode update in bytes. It is the
/// summation of the header size, the encrypted data size and the size of
/// the optional extended signature table. This value is always a multiple
/// of 1024.
///
- UINT32 TotalSize;
+ UINT32 TotalSize;
///
/// Reserved fields for future expansion.
///
- UINT8 Reserved[12];
+ UINT8 Reserved[12];
} CPU_MICROCODE_HEADER;
///
@@ -133,7 +133,7 @@ typedef struct { /// Signature[n], processor flags[n] and checksum[n]) that exist in this
/// microcode update
///
- UINT32 ExtendedSignatureCount;
+ UINT32 ExtendedSignatureCount;
///
/// Checksum of update extended processor signature table. Used to
/// verify the integrity of the extended processor signature table.
@@ -141,11 +141,11 @@ typedef struct { /// comprise the extended processor signature table results in
/// 00000000H.
///
- UINT32 ExtendedChecksum;
+ UINT32 ExtendedChecksum;
///
/// Reserved fields.
///
- UINT8 Reserved[12];
+ UINT8 Reserved[12];
} CPU_MICROCODE_EXTENDED_TABLE_HEADER;
///
@@ -164,7 +164,7 @@ typedef struct { /// this field exactly corresponds to the bit representations returned by
/// the CPUID instruction.
///
- CPU_MICROCODE_PROCESSOR_SIGNATURE ProcessorSignature;
+ CPU_MICROCODE_PROCESSOR_SIGNATURE ProcessorSignature;
///
/// Platform type information is encoded in the lower 8 bits of this 4-
/// byte field. Each bit represents a particular platform type for a given
@@ -173,7 +173,7 @@ typedef struct { /// update is appropriate to load on a processor. Multiple bits may be set
/// representing support for multiple platform IDs.
///
- UINT32 ProcessorFlag;
+ UINT32 ProcessorFlag;
///
/// Used by utility software to decompose a microcode update into
/// multiple microcode updates where each of the new updates is
@@ -186,7 +186,7 @@ typedef struct { /// summation of all DWORDs that comprise the created Extended
/// Processor Patch results in 00000000H.
///
- UINT32 Checksum;
+ UINT32 Checksum;
} CPU_MICROCODE_EXTENDED_TABLE;
#pragma pack ()
|