[mirror_edk2.git] / MdeModulePkg / Include / Guid / ExtendedFirmwarePerformance.h

/** @file\r
  This file defines edk2 extended firmware performance records.\r
  These records will be added into ACPI FPDT Firmware Basic Boot Performance Table.\r
\r
Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials are licensed and made available under\r
the terms and conditions of the BSD License that accompanies this distribution.\r
The full text of the license may be found at\r
http://opensource.org/licenses/bsd-license.php.\r
\r
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
\r
**/\r
\r
#ifndef __EXTENDED_FIRMWARE_PERFORMANCE_H__\r
#define __EXTENDED_FIRMWARE_PERFORMANCE_H__\r
\r
#include <IndustryStandard/Acpi.h>\r
\r
//\r
// Known performance tokens\r
//\r
#define SEC_TOK                         "SEC"             ///< SEC Phase\r
#define DXE_TOK                         "DXE"             ///< DXE Phase\r
#define PEI_TOK                         "PEI"             ///< PEI Phase\r
#define BDS_TOK                         "BDS"             ///< BDS Phase\r
#define DRIVERBINDING_START_TOK         "DB:Start:"       ///< Driver Binding Start() function call\r
#define DRIVERBINDING_SUPPORT_TOK       "DB:Support:"     ///< Driver Binding Support() function call\r
#define DRIVERBINDING_STOP_TOK          "DB:Stop:"        ///< Driver Binding Stop() function call\r
#define LOAD_IMAGE_TOK                  "LoadImage:"      ///< Load a dispatched module\r
#define START_IMAGE_TOK                 "StartImage:"     ///< Dispatched Modules Entry Point execution\r
#define PEIM_TOK                        "PEIM"            ///< PEIM Modules Entry Point execution\r
\r
//\r
// Public Progress Identifiers for Event Records to map the above known token\r
//\r
#define MODULE_START_ID                 0x01\r
#define MODULE_END_ID                   0x02\r
#define MODULE_LOADIMAGE_START_ID       0x03\r
#define MODULE_LOADIMAGE_END_ID         0x04\r
#define MODULE_DB_START_ID              0x05\r
#define MODULE_DB_END_ID                0x06\r
#define MODULE_DB_SUPPORT_START_ID      0x07\r
#define MODULE_DB_SUPPORT_END_ID        0x08\r
#define MODULE_DB_STOP_START_ID         0x09\r
#define MODULE_DB_STOP_END_ID           0x0A\r
\r
#define PERF_EVENTSIGNAL_START_ID       0x10\r
#define PERF_EVENTSIGNAL_END_ID         0x11\r
#define PERF_CALLBACK_START_ID          0x20\r
#define PERF_CALLBACK_END_ID            0x21\r
#define PERF_FUNCTION_START_ID          0x30\r
#define PERF_FUNCTION_END_ID            0x31\r
#define PERF_INMODULE_START_ID          0x40\r
#define PERF_INMODULE_END_ID            0x41\r
#define PERF_CROSSMODULE_START_ID       0x50\r
#define PERF_CROSSMODULE_END_ID         0x51\r
\r
//\r
// Misc defines\r
//\r
#define FPDT_RECORD_REVISION_1      (0x01)\r
\r
//\r
// Length field in EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER is a UINT8, thus:\r
//\r
#define FPDT_MAX_PERF_RECORD_SIZE   (MAX_UINT8)\r
\r
//\r
// FPDT Record Types\r
//\r
#define FPDT_GUID_EVENT_TYPE               0x1010\r
#define FPDT_DYNAMIC_STRING_EVENT_TYPE     0x1011\r
#define FPDT_DUAL_GUID_STRING_EVENT_TYPE   0x1012\r
#define FPDT_GUID_QWORD_EVENT_TYPE         0x1013\r
#define FPDT_GUID_QWORD_STRING_EVENT_TYPE  0x1014\r
\r
//\r
// EDKII extended Fpdt record structures\r
//\r
#define FPDT_STRING_EVENT_RECORD_NAME_LENGTH 24\r
\r
#pragma pack(1)\r
//\r
// FPDT Boot Performance Guid Event Record Structure\r
//\r
typedef struct {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
  ///\r
  /// ProgressID < 0x10 are reserved for core performance entries.\r
  /// Start measurement point shall have lowered one nibble set to zero and\r
  /// corresponding end points shall have lowered one nibble set to non-zero value;\r
  /// keeping other nibbles same as start point.\r
  ///\r
  UINT16                                      ProgressID;\r
  ///\r
  /// APIC ID for the processor in the system used as a timestamp clock source.\r
  /// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
  ///\r
  UINT32                                      ApicID;\r
  ///\r
  /// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
  ///\r
  UINT64                                      Timestamp;\r
  ///\r
  /// If ProgressID < 0x10, GUID of the referenced module; otherwise, GUID of the module logging the event.\r
  ///\r
  EFI_GUID                                    Guid;\r
} FPDT_GUID_EVENT_RECORD;\r
\r
//\r
// FPDT Boot Performance Dynamic String Event Record Structure\r
//\r
typedef struct {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
  ///\r
  /// ProgressID < 0x10 are reserved for core performance entries.\r
  /// Start measurement point shall have lowered one nibble set to zero and\r
  /// corresponding end points shall have lowered one nibble set to non-zero value;\r
  /// keeping other nibbles same as start point.\r
  ///\r
  UINT16                                      ProgressID;\r
  ///\r
  /// APIC ID for the processor in the system used as a timestamp clock source.\r
  /// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
  ///\r
  UINT32                                      ApicID;\r
  ///\r
  /// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
  ///\r
  UINT64                                      Timestamp;\r
  ///\r
  /// If ProgressID < 0x10, GUID of the referenced module; otherwise, GUID of the module logging the event.\r
  ///\r
  EFI_GUID                                    Guid;\r
  ///\r
  /// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
  /// It may be module name, function name, or token name.\r
  ///\r
  CHAR8                                       String[0];\r
} FPDT_DYNAMIC_STRING_EVENT_RECORD;\r
\r
//\r
// FPDT Boot Performance Dual GUID String Event Record Structure\r
//\r
typedef struct {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
  ///\r
  /// ProgressID < 0x10 are reserved for core performance entries.\r
  /// Start measurement point shall have lowered one nibble set to zero and\r
  /// corresponding end points shall have lowered one nibble set to non-zero value;\r
  /// keeping other nibbles same as start point.\r
  ///\r
  UINT16                                      ProgressID;\r
  ///\r
  /// APIC ID for the processor in the system used as a timestamp clock source.\r
  /// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
  ///\r
  UINT32                                      ApicID;\r
  ///\r
  /// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
  ///\r
  UINT64                                      Timestamp;\r
  ///\r
  /// GUID of the module logging the event.\r
  ///\r
  EFI_GUID                                    Guid1;\r
  ///\r
  /// Event or Ppi or Protocol GUID for Callback.\r
  ///\r
  EFI_GUID                                    Guid2;\r
  ///\r
  /// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
  /// It is the function name.\r
  ///\r
  CHAR8                                       String[0];\r
} FPDT_DUAL_GUID_STRING_EVENT_RECORD;\r
\r
//\r
// FPDT Boot Performance GUID Qword Event Record Structure\r
//\r
typedef struct {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
  ///\r
  /// ProgressID < 0x10 are reserved for core performance entries.\r
  /// Start measurement point shall have lowered one nibble set to zero and\r
  /// corresponding end points shall have lowered one nibble set to non-zero value;\r
  /// keeping other nibbles same as start point.\r
  ///\r
  UINT16                                      ProgressID;\r
  ///\r
  /// APIC ID for the processor in the system used as a timestamp clock source.\r
  /// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
  ///\r
  UINT32                                      ApicID;\r
  ///\r
  /// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
  ///\r
  UINT64                                      Timestamp;\r
  ///\r
  /// GUID of the module logging the event\r
  ///\r
  EFI_GUID                                    Guid;\r
  ///\r
  /// Qword of misc data, meaning depends on the ProgressId\r
  ///\r
  UINT64                                      Qword;\r
} FPDT_GUID_QWORD_EVENT_RECORD;\r
\r
//\r
// FPDT Boot Performance GUID Qword String Event Record Structure\r
//\r
typedef struct {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
  ///\r
  /// ProgressID < 0x10 are reserved for core performance entries.\r
  /// Start measurement point shall have lowered one nibble set to zero and\r
  /// corresponding end points shall have lowered one nibble set to non-zero value;\r
  /// keeping other nibbles same as start point.\r
  ///\r
  UINT16                                      ProgressID;\r
  ///\r
  /// APIC ID for the processor in the system used as a timestamp clock source.\r
  /// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
  ///\r
  UINT32                                      ApicID;\r
  ///\r
  /// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
  ///\r
  UINT64                                      Timestamp;\r
  ///\r
  /// GUID of the module logging the event\r
  ///\r
  EFI_GUID                                    Guid;\r
  ///\r
  /// Qword of misc data, meaning depends on the ProgressId\r
  ///\r
  UINT64                                      Qword;\r
  ///\r
  /// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
  ///\r
  CHAR8                                       String[0];\r
} FPDT_GUID_QWORD_STRING_EVENT_RECORD;\r
\r
#pragma pack()\r
\r
typedef struct {\r
  UINT16                                      ProgressID;\r
  UINT16                                      Type;\r
  UINT8                                       RecordSize;\r
} FPDT_BASIC_RECORD_INFO;\r
\r
//\r
// Union of all FPDT records\r
//\r
typedef union {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER  RecordHeader;\r
  FPDT_GUID_EVENT_RECORD                       GuidEvent;\r
  FPDT_DYNAMIC_STRING_EVENT_RECORD             DynamicStringEvent;\r
  FPDT_DUAL_GUID_STRING_EVENT_RECORD           DualGuidStringEvent;\r
  FPDT_GUID_QWORD_EVENT_RECORD                 GuidQwordEvent;\r
  FPDT_GUID_QWORD_STRING_EVENT_RECORD          GuidQwordStringEvent;\r
} FPDT_RECORD;\r
\r
//\r
// Union of all pointers to FPDT records\r
//\r
typedef union {\r
  EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER  *RecordHeader;\r
  FPDT_GUID_EVENT_RECORD                       *GuidEvent;\r
  FPDT_DYNAMIC_STRING_EVENT_RECORD             *DynamicStringEvent;\r
  FPDT_DUAL_GUID_STRING_EVENT_RECORD           *DualGuidStringEvent;\r
  FPDT_GUID_QWORD_EVENT_RECORD                 *GuidQwordEvent;\r
  FPDT_GUID_QWORD_STRING_EVENT_RECORD          *GuidQwordStringEvent;\r
} FPDT_RECORD_PTR;\r
\r
///\r
/// Hob:\r
///   GUID - gEdkiiFpdtExtendedFirmwarePerformanceGuid;\r
///   Data - FPDT_PEI_EXT_PERF_HEADER + one or more FPDT records\r
///\r
typedef struct {\r
  UINT32                SizeOfAllEntries;\r
  UINT32                LoadImageCount;\r
  UINT32                HobIsFull;\r
} FPDT_PEI_EXT_PERF_HEADER;\r
\r
extern EFI_GUID gEdkiiFpdtExtendedFirmwarePerformanceGuid;\r
\r
#endif\r
Commit	Line	Data
73fef64f LG	1	/** @file\r
	2	This file defines edk2 extended firmware performance records.\r
	3	These records will be added into ACPI FPDT Firmware Basic Boot Performance Table.\r
	4	\r
	5	Copyright (c) 2018, Intel Corporation. All rights reserved.<BR>\r
	6	This program and the accompanying materials are licensed and made available under\r
	7	the terms and conditions of the BSD License that accompanies this distribution.\r
	8	The full text of the license may be found at\r
	9	http://opensource.org/licenses/bsd-license.php.\r
	10	\r
	11	THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
	12	WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
	13	\r
	14	**/\r
	15	\r
	16	#ifndef __EXTENDED_FIRMWARE_PERFORMANCE_H__\r
	17	#define __EXTENDED_FIRMWARE_PERFORMANCE_H__\r
	18	\r
	19	#include <IndustryStandard/Acpi.h>\r
	20	\r
	21	//\r
	22	// Known performance tokens\r
	23	//\r
	24	#define SEC_TOK "SEC" ///< SEC Phase\r
	25	#define DXE_TOK "DXE" ///< DXE Phase\r
	26	#define PEI_TOK "PEI" ///< PEI Phase\r
	27	#define BDS_TOK "BDS" ///< BDS Phase\r
	28	#define DRIVERBINDING_START_TOK "DB:Start:" ///< Driver Binding Start() function call\r
	29	#define DRIVERBINDING_SUPPORT_TOK "DB:Support:" ///< Driver Binding Support() function call\r
	30	#define DRIVERBINDING_STOP_TOK "DB:Stop:" ///< Driver Binding Stop() function call\r
	31	#define LOAD_IMAGE_TOK "LoadImage:" ///< Load a dispatched module\r
	32	#define START_IMAGE_TOK "StartImage:" ///< Dispatched Modules Entry Point execution\r
	33	#define PEIM_TOK "PEIM" ///< PEIM Modules Entry Point execution\r
	34	\r
	35	//\r
	36	// Public Progress Identifiers for Event Records to map the above known token\r
	37	//\r
	38	#define MODULE_START_ID 0x01\r
	39	#define MODULE_END_ID 0x02\r
	40	#define MODULE_LOADIMAGE_START_ID 0x03\r
	41	#define MODULE_LOADIMAGE_END_ID 0x04\r
	42	#define MODULE_DB_START_ID 0x05\r
	43	#define MODULE_DB_END_ID 0x06\r
	44	#define MODULE_DB_SUPPORT_START_ID 0x07\r
	45	#define MODULE_DB_SUPPORT_END_ID 0x08\r
	46	#define MODULE_DB_STOP_START_ID 0x09\r
	47	#define MODULE_DB_STOP_END_ID 0x0A\r
	48	\r
	49	#define PERF_EVENTSIGNAL_START_ID 0x10\r
	50	#define PERF_EVENTSIGNAL_END_ID 0x11\r
	51	#define PERF_CALLBACK_START_ID 0x20\r
	52	#define PERF_CALLBACK_END_ID 0x21\r
	53	#define PERF_FUNCTION_START_ID 0x30\r
	54	#define PERF_FUNCTION_END_ID 0x31\r
	55	#define PERF_INMODULE_START_ID 0x40\r
	56	#define PERF_INMODULE_END_ID 0x41\r
	57	#define PERF_CROSSMODULE_START_ID 0x50\r
	58	#define PERF_CROSSMODULE_END_ID 0x51\r
	59	\r
	60	//\r
	61	// Misc defines\r
	62	//\r
	63	#define FPDT_RECORD_REVISION_1 (0x01)\r
	64	\r
65	//\r
66	// Length field in EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER is a UINT8, thus:\r
67	//\r
68	#define FPDT_MAX_PERF_RECORD_SIZE (MAX_UINT8)\r
69	\r
70	//\r
71	// FPDT Record Types\r
72	//\r
73	#define FPDT_GUID_EVENT_TYPE 0x1010\r
74	#define FPDT_DYNAMIC_STRING_EVENT_TYPE 0x1011\r
75	#define FPDT_DUAL_GUID_STRING_EVENT_TYPE 0x1012\r
76	#define FPDT_GUID_QWORD_EVENT_TYPE 0x1013\r
77	#define FPDT_GUID_QWORD_STRING_EVENT_TYPE 0x1014\r
78	\r
79	//\r
80	// EDKII extended Fpdt record structures\r
81	//\r
82	#define FPDT_STRING_EVENT_RECORD_NAME_LENGTH 24\r
83	\r
84	#pragma pack(1)\r
85	//\r
86	// FPDT Boot Performance Guid Event Record Structure\r
87	//\r
88	typedef struct {\r
89	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
90	///\r
91	/// ProgressID < 0x10 are reserved for core performance entries.\r
92	/// Start measurement point shall have lowered one nibble set to zero and\r
93	/// corresponding end points shall have lowered one nibble set to non-zero value;\r
94	/// keeping other nibbles same as start point.\r
95	///\r
96	UINT16 ProgressID;\r
97	///\r
98	/// APIC ID for the processor in the system used as a timestamp clock source.\r
99	/// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
100	///\r
101	UINT32 ApicID;\r
102	///\r
103	/// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
104	///\r
105	UINT64 Timestamp;\r
106	///\r
107	/// If ProgressID < 0x10, GUID of the referenced module; otherwise, GUID of the module logging the event.\r
108	///\r
109	EFI_GUID Guid;\r
110	} FPDT_GUID_EVENT_RECORD;\r
111	\r
112	//\r
113	// FPDT Boot Performance Dynamic String Event Record Structure\r
114	//\r
115	typedef struct {\r
116	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
117	///\r
118	/// ProgressID < 0x10 are reserved for core performance entries.\r
119	/// Start measurement point shall have lowered one nibble set to zero and\r
120	/// corresponding end points shall have lowered one nibble set to non-zero value;\r
121	/// keeping other nibbles same as start point.\r
122	///\r
123	UINT16 ProgressID;\r
124	///\r
125	/// APIC ID for the processor in the system used as a timestamp clock source.\r
126	/// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
127	///\r
128	UINT32 ApicID;\r
129	///\r
130	/// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
131	///\r
132	UINT64 Timestamp;\r
133	///\r
134	/// If ProgressID < 0x10, GUID of the referenced module; otherwise, GUID of the module logging the event.\r
135	///\r
136	EFI_GUID Guid;\r
137	///\r
138	/// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
139	/// It may be module name, function name, or token name.\r
140	///\r
141	CHAR8 String[0];\r
142	} FPDT_DYNAMIC_STRING_EVENT_RECORD;\r
143	\r
144	//\r
145	// FPDT Boot Performance Dual GUID String Event Record Structure\r
146	//\r
147	typedef struct {\r
148	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
149	///\r
150	/// ProgressID < 0x10 are reserved for core performance entries.\r
151	/// Start measurement point shall have lowered one nibble set to zero and\r
152	/// corresponding end points shall have lowered one nibble set to non-zero value;\r
153	/// keeping other nibbles same as start point.\r
154	///\r
155	UINT16 ProgressID;\r
156	///\r
157	/// APIC ID for the processor in the system used as a timestamp clock source.\r
158	/// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
159	///\r
160	UINT32 ApicID;\r
161	///\r
162	/// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
163	///\r
164	UINT64 Timestamp;\r
165	///\r
166	/// GUID of the module logging the event.\r
167	///\r
168	EFI_GUID Guid1;\r
169	///\r
170	/// Event or Ppi or Protocol GUID for Callback.\r
171	///\r
172	EFI_GUID Guid2;\r
173	///\r
174	/// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
175	/// It is the function name.\r
176	///\r
177	CHAR8 String[0];\r
178	} FPDT_DUAL_GUID_STRING_EVENT_RECORD;\r
179	\r
180	//\r
181	// FPDT Boot Performance GUID Qword Event Record Structure\r
182	//\r
183	typedef struct {\r
184	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
185	///\r
186	/// ProgressID < 0x10 are reserved for core performance entries.\r
187	/// Start measurement point shall have lowered one nibble set to zero and\r
188	/// corresponding end points shall have lowered one nibble set to non-zero value;\r
189	/// keeping other nibbles same as start point.\r
190	///\r
191	UINT16 ProgressID;\r
192	///\r
193	/// APIC ID for the processor in the system used as a timestamp clock source.\r
194	/// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
195	///\r
196	UINT32 ApicID;\r
197	///\r
198	/// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
199	///\r
200	UINT64 Timestamp;\r
201	///\r
202	/// GUID of the module logging the event\r
203	///\r
204	EFI_GUID Guid;\r
205	///\r
206	/// Qword of misc data, meaning depends on the ProgressId\r
207	///\r
208	UINT64 Qword;\r
209	} FPDT_GUID_QWORD_EVENT_RECORD;\r
210	\r
211	//\r
212	// FPDT Boot Performance GUID Qword String Event Record Structure\r
213	//\r
214	typedef struct {\r
215	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER Header;\r
216	///\r
217	/// ProgressID < 0x10 are reserved for core performance entries.\r
218	/// Start measurement point shall have lowered one nibble set to zero and\r
219	/// corresponding end points shall have lowered one nibble set to non-zero value;\r
220	/// keeping other nibbles same as start point.\r
221	///\r
222	UINT16 ProgressID;\r
223	///\r
224	/// APIC ID for the processor in the system used as a timestamp clock source.\r
225	/// If only one timestamp clock source is used, this field is Reserved and populated as 0.\r
226	///\r
227	UINT32 ApicID;\r
228	///\r
229	/// 64-bit value (nanosecond) describing elapsed time since the most recent deassertion of processor reset.\r
230	///\r
231	UINT64 Timestamp;\r
232	///\r
233	/// GUID of the module logging the event\r
234	///\r
235	EFI_GUID Guid;\r
236	///\r
237	/// Qword of misc data, meaning depends on the ProgressId\r
238	///\r
239	UINT64 Qword;\r
240	///\r
241	/// ASCII string describing the module. Padding supplied at the end if necessary with null characters (0x00).\r
242	///\r
243	CHAR8 String[0];\r
244	} FPDT_GUID_QWORD_STRING_EVENT_RECORD;\r
245	\r
246	#pragma pack()\r
247	\r
248	typedef struct {\r
249	UINT16 ProgressID;\r
250	UINT16 Type;\r
251	UINT8 RecordSize;\r
252	} FPDT_BASIC_RECORD_INFO;\r
253	\r
254	//\r
255	// Union of all FPDT records\r
256	//\r
257	typedef union {\r
258	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER RecordHeader;\r
259	FPDT_GUID_EVENT_RECORD GuidEvent;\r
260	FPDT_DYNAMIC_STRING_EVENT_RECORD DynamicStringEvent;\r
261	FPDT_DUAL_GUID_STRING_EVENT_RECORD DualGuidStringEvent;\r
262	FPDT_GUID_QWORD_EVENT_RECORD GuidQwordEvent;\r
263	FPDT_GUID_QWORD_STRING_EVENT_RECORD GuidQwordStringEvent;\r
264	} FPDT_RECORD;\r
265	\r
266	//\r
267	// Union of all pointers to FPDT records\r
268	//\r
269	typedef union {\r
270	EFI_ACPI_5_0_FPDT_PERFORMANCE_RECORD_HEADER *RecordHeader;\r
271	FPDT_GUID_EVENT_RECORD *GuidEvent;\r
272	FPDT_DYNAMIC_STRING_EVENT_RECORD *DynamicStringEvent;\r
273	FPDT_DUAL_GUID_STRING_EVENT_RECORD *DualGuidStringEvent;\r
274	FPDT_GUID_QWORD_EVENT_RECORD *GuidQwordEvent;\r
275	FPDT_GUID_QWORD_STRING_EVENT_RECORD *GuidQwordStringEvent;\r
276	} FPDT_RECORD_PTR;\r
277	\r
278	///\r
279	/// Hob:\r
280	/// GUID - gEdkiiFpdtExtendedFirmwarePerformanceGuid;\r
281	/// Data - FPDT_PEI_EXT_PERF_HEADER + one or more FPDT records\r
282	///\r
283	typedef struct {\r
284	UINT32 SizeOfAllEntries;\r
285	UINT32 LoadImageCount;\r
286	UINT32 HobIsFull;\r
287	} FPDT_PEI_EXT_PERF_HEADER;\r
288	\r
289	extern EFI_GUID gEdkiiFpdtExtendedFirmwarePerformanceGuid;\r
290	\r
291	#endif\r