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  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 */
  114.