Unix version of EFI emulator

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@2182 6f19259b-4bc3-4df7-8a09-765794883524

EdkUnixPkg/Library/EdkGenericBdsLib/Performance.h

@@ -0,0 +1,55 @@
+/*++
+
+Copyright (c) 2006, Intel Corporation                                                         
+All rights reserved. This program and the accompanying materials                          
+are licensed and made available under the terms and conditions of the BSD License         
+which accompanies this distribution.  The full text of the license may be found at        
+http://opensource.org/licenses/bsd-license.php                                            
+                                                                                          
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,                     
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.             
+
+Module Name:
+
+  Performance.h
+
+Abstract:
+
+  This file included the performance relete function header and 
+  definition.
+
+--*/
+
+#ifndef _PERF_H_
+#define _PERF_H_
+
+#define PERF_TOKEN_LENGTH       28
+#define PERF_PEI_ENTRY_MAX_NUM  50
+
+typedef struct {
+  CHAR8   Token[PERF_TOKEN_LENGTH];
+  UINT32  Duration;
+} PERF_DATA;
+
+typedef struct {
+  UINT64        BootToOs;
+  UINT64        S3Resume;
+  UINT32        S3EntryNum;
+  PERF_DATA     S3Entry[PERF_PEI_ENTRY_MAX_NUM];
+  UINT64        CpuFreq;
+  UINT64        BDSRaw;
+  UINT32        Count;
+  UINT32        Signiture;
+} PERF_HEADER;
+
+VOID
+WriteBootToOsPerformanceData (
+  VOID
+  );
+
+VOID
+ClearDebugRegisters (
+  VOID
+  );
+
+#endif