51   CPU_MICROCODE_HEADER                    *MicrocodeEntryPoint;  in MicrocodeDetect()  local
97   MicrocodeEntryPoint = (CPU_MICROCODE_HEADER *) (UINTN) MicrocodePatchAddress;  in MicrocodeDetect()
104     if (MicrocodeEntryPoint->HeaderVersion == 0x1) {  in MicrocodeDetect()
110       if (MicrocodeEntryPoint->ProcessorSignature.Uint32 == Eax.Uint32 &&  in MicrocodeDetect()
111           MicrocodeEntryPoint->UpdateRevision > LatestRevision &&  in MicrocodeDetect()
112           (MicrocodeEntryPoint->ProcessorFlags & (1 << PlatformId))  in MicrocodeDetect()
114         if (MicrocodeEntryPoint->DataSize == 0) {  in MicrocodeDetect()
115           CheckSum32 = CalculateSum32 ((UINT32 *) MicrocodeEntryPoint, 2048);  in MicrocodeDetect()
118                          (UINT32 *) MicrocodeEntryPoint,  in MicrocodeDetect()
119                          MicrocodeEntryPoint->DataSize + sizeof (CPU_MICROCODE_HEADER)  in MicrocodeDetect()
125       } else if ((MicrocodeEntryPoint->DataSize != 0) &&  in MicrocodeDetect()
126                  (MicrocodeEntryPoint->UpdateRevision > LatestRevision)) {  in MicrocodeDetect()
127         ExtendedTableLength = MicrocodeEntryPoint->TotalSize - (MicrocodeEntryPoint->DataSize +  in MicrocodeDetect()
133 …     ExtendedTableHeader = (CPU_MICROCODE_EXTENDED_TABLE_HEADER *) ((UINT8 *) (MicrocodeEntryPoint)  in MicrocodeDetect()
134                                   + MicrocodeEntryPoint->DataSize + sizeof (CPU_MICROCODE_HEADER));  in MicrocodeDetect()
175       MicrocodeEntryPoint = (CPU_MICROCODE_HEADER *) (((UINTN) MicrocodeEntryPoint) + SIZE_1KB);  in MicrocodeDetect()
181     if (MicrocodeEntryPoint->DataSize == 0) {  in MicrocodeDetect()
184       TotalSize = MicrocodeEntryPoint->TotalSize;  in MicrocodeDetect()
188       LatestRevision = MicrocodeEntryPoint->UpdateRevision;  in MicrocodeDetect()
189       MicrocodeData = (VOID *) ((UINTN) MicrocodeEntryPoint + sizeof (CPU_MICROCODE_HEADER));  in MicrocodeDetect()
192     MicrocodeEntryPoint = (CPU_MICROCODE_HEADER *) (((UINTN) MicrocodeEntryPoint) + TotalSize);  in MicrocodeDetect()
193   } while (((UINTN) MicrocodeEntryPoint < MicrocodeEnd));  in MicrocodeDetect()