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      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