diff options
Diffstat (limited to 'EdkCompatibilityPkg/Foundation/Protocol/Performance/Performance.h')
-rw-r--r-- | EdkCompatibilityPkg/Foundation/Protocol/Performance/Performance.h | 103 |
1 files changed, 103 insertions, 0 deletions
diff --git a/EdkCompatibilityPkg/Foundation/Protocol/Performance/Performance.h b/EdkCompatibilityPkg/Foundation/Protocol/Performance/Performance.h new file mode 100644 index 0000000000..ab502ffc57 --- /dev/null +++ b/EdkCompatibilityPkg/Foundation/Protocol/Performance/Performance.h @@ -0,0 +1,103 @@ +/*++
+
+Copyright (c) 2004, 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:
+
+
+--*/
+
+#ifndef _EFI_PERFORMANCE_H_
+#define _EFI_PERFORMANCE_H_
+
+#define EFI_PERFORMANCE_PROTOCOL_GUID \
+ { 0xFFECFFFF, 0x923C, 0x14d2, 0x9E, 0x3F, 0x22, 0xA0, 0xC9, 0x69, 0x56, 0x3B }
+
+#define EFI_NULL_GUID \
+ { 0x00000000, 0x0000, 0x0000, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }
+
+
+EFI_FORWARD_DECLARATION (EFI_PERFORMANCE_PROTOCOL);
+
+#define DXE_TOK L"DXE"
+#define SHELL_TOK L"SHELL"
+#define PEI_TOK L"PEI"
+#define BDS_TOK L"BDS"
+#define DRIVERBINDING_START_TOK L"DriverBinding:Start"
+#define DRIVERBINDING_SUPPORT_TOK L"DriverBinding:Support"
+#define START_IMAGE_TOK L"StartImage"
+#define LOAD_IMAGE_TOK L"LoadImage"
+
+#define DXE_PHASE 0
+#define SHELL_PHASE 1
+#define PEI_PHASE 2
+
+#define EFI_PERF_TOKEN_LENGTH 32
+#define EFI_PERF_HOST_LENGTH 32
+#define EFI_PERF_PDBFILENAME_LENGTH 28
+
+typedef struct {
+ EFI_HANDLE Handle;
+ UINT16 Token[EFI_PERF_TOKEN_LENGTH];
+ UINT16 Host[EFI_PERF_HOST_LENGTH];
+ UINT64 StartTick;
+ UINT64 EndTick;
+ EFI_GUID GuidName;
+ UINT8 PdbFileName[EFI_PERF_PDBFILENAME_LENGTH];
+ UINT8 Phase;
+} EFI_GAUGE_DATA ;
+
+
+typedef
+EFI_STATUS
+(EFIAPI * EFI_PERF_START_GAUGE) (
+ IN EFI_PERFORMANCE_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ IN UINT16 *Token,
+ IN UINT16 *Host,
+ IN UINT64 Ticker
+ );
+
+typedef
+EFI_STATUS
+(EFIAPI * EFI_PERF_END_GAUGE) (
+ IN EFI_PERFORMANCE_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ IN UINT16 *Token,
+ IN UINT16 *Host,
+ IN UINT64 Ticker
+ );
+
+
+typedef
+EFI_GAUGE_DATA *
+(EFIAPI * EFI_PERF_GET_GAUGE) (
+ IN EFI_PERFORMANCE_PROTOCOL *This,
+ IN EFI_HANDLE Handle,
+ IN UINT16 *Token,
+ IN UINT16 *Host,
+ IN EFI_GAUGE_DATA *PrevGauge
+ );
+
+
+typedef struct _EFI_PERFORMANCE_PROTOCOL{
+ EFI_PERF_START_GAUGE StartGauge;
+ EFI_PERF_END_GAUGE EndGauge;
+ EFI_PERF_GET_GAUGE GetGauge;
+} EFI_PERFORMANCE_PROTOCOL;
+
+extern EFI_GUID gEfiPerformanceProtocolGuid;
+
+#endif
+
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