• Home
  • Line#
  • Scopes#
  • Navigate#
  • Raw
  • Download
1 /*
2  * Copyright © 2012,2015 Intel Corporation
3  *
4  * Permission is hereby granted, free of charge, to any person obtaining a
5  * copy of this software and associated documentation files (the "Software"),
6  * to deal in the Software without restriction, including without limitation
7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8  * and/or sell copies of the Software, and to permit persons to whom the
9  * Software is furnished to do so, subject to the following conditions:
10  *
11  * The above copyright notice and this permission notice (including the next
12  * paragraph) shall be included in all copies or substantial portions of the
13  * Software.
14  *
15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
21  * DEALINGS IN THE SOFTWARE.
22  */
23 
24 /**
25  * \file performance_query.h
26  * Core Mesa support for the INTEL_performance_query extension
27  */
28 
29 #ifndef PERFORMANCE_QUERY_H
30 #define PERFORMANCE_QUERY_H
31 
32 #include "glheader.h"
33 
34 extern void
35 _mesa_init_performance_queries(struct gl_context *ctx);
36 
37 extern void
38 _mesa_free_performance_queries(struct gl_context *ctx);
39 
40 extern void GLAPIENTRY
41 _mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId);
42 
43 extern void GLAPIENTRY
44 _mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId);
45 
46 extern void GLAPIENTRY
47 _mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId);
48 
49 extern void GLAPIENTRY
50 _mesa_GetPerfQueryInfoINTEL(GLuint queryId,
51                             GLuint queryNameLength, char *queryName,
52                             GLuint *dataSize, GLuint *noCounters,
53                             GLuint *noActiveInstances,
54                             GLuint *capsMask);
55 
56 extern void GLAPIENTRY
57 _mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId,
58                               GLuint counterNameLength, char *counterName,
59                               GLuint counterDescLength, char *counterDesc,
60                               GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum,
61                               GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
62 
63 extern void GLAPIENTRY
64 _mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle);
65 
66 extern void GLAPIENTRY
67 _mesa_DeletePerfQueryINTEL(GLuint queryHandle);
68 
69 extern void GLAPIENTRY
70 _mesa_BeginPerfQueryINTEL(GLuint queryHandle);
71 
72 extern void GLAPIENTRY
73 _mesa_EndPerfQueryINTEL(GLuint queryHandle);
74 
75 extern void GLAPIENTRY
76 _mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags,
77                             GLsizei dataSize, void *data, GLuint *bytesWritten);
78 
79 #endif
80