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3eb9473e | 1 | /*++\r |
2 | \r | |
3 | Copyright (c) 2004, Intel Corporation \r | |
4 | All rights reserved. This program and the accompanying materials \r | |
5 | are licensed and made available under the terms and conditions of the BSD License \r | |
6 | which accompanies this distribution. The full text of the license may be found at \r | |
7 | http://opensource.org/licenses/bsd-license.php \r | |
8 | \r | |
9 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
10 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
11 | \r | |
12 | Module Name:\r | |
13 | \r | |
14 | EfiPerf.h\r | |
15 | \r | |
16 | Abstract:\r | |
17 | EfiPerf.h provides performance primitive for the DXE and Shell phase\r | |
18 | \r | |
19 | \r | |
20 | --*/\r | |
21 | \r | |
22 | #ifndef _EFI_PERF_H_\r | |
23 | #define _EFI_PERF_H_\r | |
24 | \r | |
25 | #include EFI_PROTOCOL_DEFINITION (Performance)\r | |
26 | \r | |
27 | EFI_STATUS\r | |
28 | InitializePerformanceInfrastructure (\r | |
29 | IN EFI_HANDLE ImageHandle,\r | |
30 | IN EFI_SYSTEM_TABLE *SystemTable,\r | |
31 | IN UINT64 Ticker\r | |
32 | )\r | |
33 | /*++\r | |
34 | \r | |
35 | Routine Description:\r | |
36 | \r | |
37 | TODO: Add function description\r | |
38 | \r | |
39 | Arguments:\r | |
40 | \r | |
41 | ImageHandle - TODO: add argument description\r | |
42 | SystemTable - TODO: add argument description\r | |
43 | Ticker - TODO: add argument description\r | |
44 | \r | |
45 | Returns:\r | |
46 | \r | |
47 | TODO: add return values\r | |
48 | \r | |
49 | --*/\r | |
50 | ;\r | |
51 | \r | |
52 | EFI_STATUS\r | |
53 | EndMeasure (\r | |
54 | IN EFI_HANDLE Handle,\r | |
55 | IN UINT16 *Token,\r | |
56 | IN UINT16 *Host,\r | |
57 | IN UINT64 Ticker\r | |
58 | )\r | |
59 | /*++\r | |
60 | \r | |
61 | Routine Description:\r | |
62 | \r | |
63 | TODO: Add function description\r | |
64 | \r | |
65 | Arguments:\r | |
66 | \r | |
67 | Handle - TODO: add argument description\r | |
68 | Token - TODO: add argument description\r | |
69 | Host - TODO: add argument description\r | |
70 | Ticker - TODO: add argument description\r | |
71 | \r | |
72 | Returns:\r | |
73 | \r | |
74 | TODO: add return values\r | |
75 | \r | |
76 | --*/\r | |
77 | ;\r | |
78 | \r | |
79 | EFI_STATUS\r | |
80 | StartMeasure (\r | |
81 | IN EFI_HANDLE Handle,\r | |
82 | IN UINT16 *Token,\r | |
83 | IN UINT16 *Host,\r | |
84 | IN UINT64 Ticker\r | |
85 | )\r | |
86 | /*++\r | |
87 | \r | |
88 | Routine Description:\r | |
89 | \r | |
90 | TODO: Add function description\r | |
91 | \r | |
92 | Arguments:\r | |
93 | \r | |
94 | Handle - TODO: add argument description\r | |
95 | Token - TODO: add argument description\r | |
96 | Host - TODO: add argument description\r | |
97 | Ticker - TODO: add argument description\r | |
98 | \r | |
99 | Returns:\r | |
100 | \r | |
101 | TODO: add return values\r | |
102 | \r | |
103 | --*/\r | |
104 | ;\r | |
105 | \r | |
106 | EFI_STATUS\r | |
107 | UpdateMeasure (\r | |
108 | IN EFI_HANDLE Handle,\r | |
109 | IN UINT16 *Token,\r | |
110 | IN UINT16 *Host,\r | |
111 | IN EFI_HANDLE HandleNew,\r | |
112 | IN UINT16 *TokenNew,\r | |
113 | IN UINT16 *HostNew\r | |
114 | )\r | |
115 | /*++\r | |
116 | \r | |
117 | Routine Description:\r | |
118 | \r | |
119 | TODO: Add function description\r | |
120 | \r | |
121 | Arguments:\r | |
122 | \r | |
123 | Handle - TODO: add argument description\r | |
124 | Token - TODO: add argument description\r | |
125 | Host - TODO: add argument description\r | |
126 | HandleNew - TODO: add argument description\r | |
127 | TokenNew - TODO: add argument description\r | |
128 | HostNew - TODO: add argument description\r | |
129 | \r | |
130 | Returns:\r | |
131 | \r | |
132 | TODO: add return values\r | |
133 | \r | |
134 | --*/\r | |
135 | ;\r | |
136 | \r | |
137 | #ifdef EFI_DXE_PERFORMANCE\r | |
138 | #define PERF_ENABLE(handle, table, ticker) InitializePerformanceInfrastructure (handle, table, ticker)\r | |
139 | #define PERF_START(handle, token, host, ticker) StartMeasure (handle, token, host, ticker)\r | |
140 | #define PERF_END(handle, token, host, ticker) EndMeasure (handle, token, host, ticker)\r | |
141 | #define PERF_UPDATE(handle, token, host, handlenew, tokennew, hostnew) \\r | |
142 | UpdateMeasure (handle, \\r | |
143 | token, \\r | |
144 | host, \\r | |
145 | handlenew, \\r | |
146 | tokennew, \\r | |
147 | hostnew \\r | |
148 | )\r | |
149 | #define PERF_CODE(code) code\r | |
150 | #else\r | |
151 | #define PERF_ENABLE(handle, table, ticker)\r | |
152 | #define PERF_START(handle, token, host, ticker)\r | |
153 | #define PERF_END(handle, token, host, ticker)\r | |
154 | #define PERF_UPDATE(handle, token, host, handlenew, tokennew, hostnew)\r | |
155 | #define PERF_CODE(code)\r | |
156 | #endif\r | |
157 | \r | |
158 | #endif\r |