1 /* 2 * Copyright © 2012 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_monitor.h 26 * Core Mesa support for the AMD_performance_monitor extension and the 27 * INTEL_performance_query extension. 28 */ 29 30 #pragma once 31 #ifndef PERFORMANCE_MONITOR_H 32 #define PERFORMANCE_MONITOR_H 33 34 #include "glheader.h" 35 36 extern void 37 _mesa_init_performance_monitors(struct gl_context *ctx); 38 39 extern void 40 _mesa_free_performance_monitors(struct gl_context *ctx); 41 42 extern void GLAPIENTRY 43 _mesa_GetPerfMonitorGroupsAMD(GLint *numGroups, GLsizei groupsSize, 44 GLuint *groups); 45 46 extern void GLAPIENTRY 47 _mesa_GetPerfMonitorCountersAMD(GLuint group, GLint *numCounters, 48 GLint *maxActiveCounters, 49 GLsizei countersSize, GLuint *counters); 50 51 extern void GLAPIENTRY 52 _mesa_GetPerfMonitorGroupStringAMD(GLuint group, GLsizei bufSize, 53 GLsizei *length, GLchar *groupString); 54 55 extern void GLAPIENTRY 56 _mesa_GetPerfMonitorCounterStringAMD(GLuint group, GLuint counter, 57 GLsizei bufSize, GLsizei *length, 58 GLchar *counterString); 59 60 extern void GLAPIENTRY 61 _mesa_GetPerfMonitorCounterInfoAMD(GLuint group, GLuint counter, GLenum pname, 62 GLvoid *data); 63 64 extern void GLAPIENTRY 65 _mesa_GenPerfMonitorsAMD(GLsizei n, GLuint *monitors); 66 67 extern void GLAPIENTRY 68 _mesa_DeletePerfMonitorsAMD(GLsizei n, GLuint *monitors); 69 70 extern void GLAPIENTRY 71 _mesa_SelectPerfMonitorCountersAMD(GLuint monitor, GLboolean enable, 72 GLuint group, GLint numCounters, 73 GLuint *counterList); 74 75 extern void GLAPIENTRY 76 _mesa_BeginPerfMonitorAMD(GLuint monitor); 77 78 extern void GLAPIENTRY 79 _mesa_EndPerfMonitorAMD(GLuint monitor); 80 81 extern void GLAPIENTRY 82 _mesa_GetPerfMonitorCounterDataAMD(GLuint monitor, GLenum pname, 83 GLsizei dataSize, GLuint *data, 84 GLint *bytesWritten); 85 86 unsigned 87 _mesa_perf_monitor_counter_size(const struct gl_perf_monitor_counter *); 88 89 90 extern void GLAPIENTRY 91 _mesa_GetFirstPerfQueryIdINTEL(GLuint *queryId); 92 93 extern void GLAPIENTRY 94 _mesa_GetNextPerfQueryIdINTEL(GLuint queryId, GLuint *nextQueryId); 95 96 extern void GLAPIENTRY 97 _mesa_GetPerfQueryIdByNameINTEL(char *queryName, GLuint *queryId); 98 99 extern void GLAPIENTRY 100 _mesa_GetPerfQueryInfoINTEL(GLuint queryId, 101 GLuint queryNameLength, char *queryName, 102 GLuint *dataSize, GLuint *noCounters, 103 GLuint *noActiveInstances, 104 GLuint *capsMask); 105 106 extern void GLAPIENTRY 107 _mesa_GetPerfCounterInfoINTEL(GLuint queryId, GLuint counterId, 108 GLuint counterNameLength, char *counterName, 109 GLuint counterDescLength, char *counterDesc, 110 GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, 111 GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue); 112 113 extern void GLAPIENTRY 114 _mesa_CreatePerfQueryINTEL(GLuint queryId, GLuint *queryHandle); 115 116 extern void GLAPIENTRY 117 _mesa_DeletePerfQueryINTEL(GLuint queryHandle); 118 119 extern void GLAPIENTRY 120 _mesa_BeginPerfQueryINTEL(GLuint queryHandle); 121 122 extern void GLAPIENTRY 123 _mesa_EndPerfQueryINTEL(GLuint queryHandle); 124 125 extern void GLAPIENTRY 126 _mesa_GetPerfQueryDataINTEL(GLuint queryHandle, GLuint flags, 127 GLsizei dataSize, void *data, GLuint *bytesWritten); 128 129 #endif 130