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Diffstat (limited to 'EDK/Foundation/Guid/PeiPerformanceHob/PeiPerformanceHob.h')
| -rw-r--r-- | EDK/Foundation/Guid/PeiPerformanceHob/PeiPerformanceHob.h | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/EDK/Foundation/Guid/PeiPerformanceHob/PeiPerformanceHob.h b/EDK/Foundation/Guid/PeiPerformanceHob/PeiPerformanceHob.h new file mode 100644 index 0000000..f98f35e --- /dev/null +++ b/EDK/Foundation/Guid/PeiPerformanceHob/PeiPerformanceHob.h @@ -0,0 +1,55 @@ +/*++ + +Copyright (c) 2004 - 2012, 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: + + PeiPerformanceHob.h + +Abstract: + The PEI Firmware performance HOB definition. + +--*/ + +#ifndef _PEI_PERFORMANCE_HOB_GUID_H_ +#define _PEI_PERFORMANCE_HOB_GUID_H_ + +#define PEI_FIRMWARE_PERFORMANCE_GUID \ + { \ + 0x55765e8f, 0x21a, 0x41f9, 0x93, 0x2d, 0x4c, 0x49, 0xc5, 0xb7, 0xef, 0x5d \ + } + +#pragma pack(push, 1) +typedef struct _PEI_GUID_EVENT_REC { + UINT16 ProgressID; + EFI_GUID Guid; + UINT32 ApicID; + UINT64 Timestamp; +} PEI_GUID_EVENT_REC; +#pragma pack(pop) + +typedef struct { + UINT32 NumberOfEntries; + UINT32 Reserved; + PEI_GUID_EVENT_REC GuidEventRecord[1]; +} PEI_FIRMWARE_PERFORMANCE_HOB; + +#define PEIM_START_ID 0x1 +#define PEIM_END_ID 0x2 +#define PREMEM_START_ID 0x20 +#define PREMEM_END_ID 0x21 +#define DISMEM_START_ID 0x30 +#define DISMEM_END_ID 0x31 +#define POSTMEM_START_ID 0x40 +#define POSTMEM_END_ID 0x41 + +extern EFI_GUID gPeiFirmwarePerformanceGuid; + +#endif
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