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 */
41struct 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
68extern 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
83extern void
84lp_reset_counters(void);
85
86
87extern void
88lp_print_counters(void);
89
90
91#endif /* LP_PERF_H */
92