src/gallium/drivers/ilo/ilo_common.h

   1 /*
   2  * Mesa 3-D graphics library
   3  *
   4  * Copyright (C) 2012-2013 LunarG, Inc.
   5  *
   6  * Permission is hereby granted, free of charge, to any person obtaining a
   7  * copy of this software and associated documentation files (the "Software"),
   8  * to deal in the Software without restriction, including without limitation
   9  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  10  * and/or sell copies of the Software, and to permit persons to whom the
  11  * Software is furnished to do so, subject to the following conditions:
  12  *
  13  * The above copyright notice and this permission notice shall be included
  14  * in all copies or substantial portions of the Software.
  15  *
  16  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  17  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  18  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  19  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  20  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  21  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  22  * DEALINGS IN THE SOFTWARE.
  23  *
  24  * Authors:
  25  *    Chia-I Wu <olv@lunarg.com>
  26  */
  27
  28 #ifndef ILO_COMMON_H
  29 #define ILO_COMMON_H
  30
  31 #include "pipe/p_compiler.h"
  32 #include "pipe/p_defines.h"
  33 #include "pipe/p_format.h"
  34
  35 #include "util/u_debug.h"
  36 #include "util/u_double_list.h"
  37 #include "util/u_format.h"
  38 #include "util/u_inlines.h"
  39 #include "util/u_math.h"
  40 #include "util/u_memory.h"
  41 #include "util/u_pointer.h"
  42
  43 #define ILO_GEN(gen) ((int) (gen * 100))
  44 #define ILO_GEN_GET_MAJOR(gen) (gen / 100)
  45
  46 enum ilo_debug {
  47    ILO_DEBUG_3D        = 1 << 0,
  48    ILO_DEBUG_VS        = 1 << 1,
  49    ILO_DEBUG_GS        = 1 << 2,
  50    ILO_DEBUG_FS        = 1 << 3,
  51    ILO_DEBUG_CS        = 1 << 4,
  52
  53    ILO_DEBUG_NOHW      = 1 << 8,
  54    ILO_DEBUG_NOCACHE   = 1 << 9,
  55 };
  56
  57 struct ilo_dev_info {
  58    /* these mirror intel_winsys_info */
  59    int devid;
  60    bool has_llc;
  61    bool has_gen7_sol_reset;
  62    bool has_address_swizzling;
  63
  64    int gen;
  65    int gt;
  66    int urb_size;
  67 };
  68
  69 extern int ilo_debug;
  70
  71 /**
  72  * Print a message, for dumping or debugging.
  73  */
  74 static inline void _util_printf_format(1, 2)
  75 ilo_printf(const char *format, ...)
  76 {
  77    va_list ap;
  78
  79    va_start(ap, format);
  80    _debug_vprintf(format, ap);
  81    va_end(ap);
  82 }
  83
  84 /**
  85  * Print a critical error.
  86  */
  87 static inline void _util_printf_format(1, 2)
  88 ilo_err(const char *format, ...)
  89 {
  90    va_list ap;
  91
  92    va_start(ap, format);
  93    _debug_vprintf(format, ap);
  94    va_end(ap);
  95 }
  96
  97 /**
  98  * Print a warning, silenced for release builds.
  99  */
 100 static inline void _util_printf_format(1, 2)
 101 ilo_warn(const char *format, ...)
 102 {
 103 #ifdef DEBUG
 104    va_list ap;
 105
 106    va_start(ap, format);
 107    _debug_vprintf(format, ap);
 108    va_end(ap);
 109 #else
 110 #endif
 111 }
 112
 113 #endif /* ILO_COMMON_H */