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  1. /**************************************************************************
  2.  *
  3.  * Copyright 2009 VMware, Inc.
  4.  * All Rights Reserved.
  5.  *
  6.  * Permission is hereby granted, free of charge, to any person obtaining a
  7.  * copy of this software and associated documentation files (the
  8.  * "Software"), to deal in the Software without restriction, including
  9.  * without limitation the rights to use, copy, modify, merge, publish,
  10.  * distribute, sub license, and/or sell copies of the Software, and to
  11.  * permit persons to whom the Software is furnished to do so, subject to
  12.  * the following conditions:
  13.  *
  14.  * The above copyright notice and this permission notice (including the
  15.  * next paragraph) shall be included in all copies or substantial portions
  16.  * of the Software.
  17.  *
  18.  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  19.  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  20.  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
  21.  * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  22.  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  23.  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  24.  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  25.  *
  26.  **************************************************************************/
  27.  
  28. /**
  29.  * Performance / statistic counters, etc.
  30.  */
  31.  
  32.  
  33. #ifndef LP_PERF_H
  34. #define LP_PERF_H
  35.  
  36. #include "pipe/p_compiler.h"
  37.  
  38. /**
  39.  * Various counters
  40.  */
  41. struct lp_counters
  42. {
  43.    unsigned nr_tris;
  44.    unsigned nr_culled_tris;
  45.    unsigned nr_empty_64;
  46.    unsigned nr_fully_covered_64;
  47.    unsigned nr_partially_covered_64;
  48.    unsigned nr_pure_shade_opaque_64;
  49.    unsigned nr_pure_shade_64;
  50.    unsigned nr_shade_64;
  51.    unsigned nr_shade_opaque_64;
  52.    unsigned nr_empty_16;
  53.    unsigned nr_fully_covered_16;
  54.    unsigned nr_partially_covered_16;
  55.    unsigned nr_empty_4;
  56.    unsigned nr_fully_covered_4;
  57.    unsigned nr_partially_covered_4;
  58.    unsigned nr_non_empty_4;
  59.    unsigned nr_llvm_compiles;
  60.    int64_t llvm_compile_time;  /**< total, in microseconds */
  61.  
  62.    unsigned nr_color_tile_clear;
  63.    unsigned nr_color_tile_load;
  64.    unsigned nr_color_tile_store;
  65. };
  66.  
  67.  
  68. extern struct lp_counters lp_count;
  69.  
  70.  
  71. /** Increment the named counter (only for debug builds) */
  72. #ifdef DEBUG
  73. #define LP_COUNT(counter) lp_count.counter++
  74. #define LP_COUNT_ADD(counter, incr)  lp_count.counter += (incr)
  75. #define LP_COUNT_GET(counter) (lp_count.counter)
  76. #else
  77. #define LP_COUNT(counter)
  78. #define LP_COUNT_ADD(counter, incr) (void)(incr)
  79. #define LP_COUNT_GET(counter) 0
  80. #endif
  81.  
  82.  
  83. extern void
  84. lp_reset_counters(void);
  85.  
  86.  
  87. extern void
  88. lp_print_counters(void);
  89.  
  90.  
  91. #endif /* LP_PERF_H */
  92.