src/mesa/pipe/i915simple/i915_debug.h

   1 /**************************************************************************
   2  *
   3  * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
   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 TUNGSTEN GRAPHICS 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 /* Authors:  Keith Whitwell <keith@tungstengraphics.com>
  29  */
  30
  31 #ifndef I915_DEBUG_H
  32 #define I915_DEBUG_H
  33
  34 struct i915_context;
  35
  36 struct debug_stream
  37 {
  38    unsigned offset;             /* current gtt offset */
  39    char *ptr;           /* pointer to gtt offset zero */
  40    char *end;           /* pointer to gtt offset zero */
  41    unsigned print_addresses;
  42    struct pipe_winsys *winsys;
  43 };
  44
  45
  46 /* Internal functions
  47  */
  48 void i915_disassemble_program(struct debug_stream *stream,
  49                               const unsigned *program, unsigned sz);
  50
  51 void i915_print_ureg(const char *msg, unsigned ureg);
  52
  53
  54 #define DEBUG_BATCH      0x1
  55 #define DEBUG_BLIT       0x2
  56 #define DEBUG_BUFFER     0x4
  57 #define DEBUG_CONSTANTS  0x8
  58 #define DEBUG_CONTEXT    0x10
  59 #define DEBUG_DRAW       0x20
  60 #define DEBUG_DYNAMIC    0x40
  61 #define DEBUG_FLUSH      0x80
  62 #define DEBUG_MAP        0x100
  63 #define DEBUG_PROGRAM    0x200
  64 #define DEBUG_REGIONS    0x400
  65 #define DEBUG_SAMPLER    0x800
  66 #define DEBUG_STATIC     0x1000
  67 #define DEBUG_SURFACE    0x2000
  68 #define DEBUG_WINSYS     0x4000
  69
  70 #ifdef DEBUG
  71 #include "pipe/p_winsys.h"
  72 #define DBG( i915, ... ) do {                                           \
  73    if ((i915)->debug & FILE_DEBUG_FLAG)                                 \
  74       (i915)->pipe.winsys->printf( (i915)->pipe.winsys, __VA_ARGS__ );  \
  75 } while(0)
  76 #else
  77 #define DBG( i915, ... ) \
  78    (void)i915
  79 #endif
  80
  81
  82 void i915_dump_batchbuffer( struct i915_context *i915 );
  83
  84
  85
  86 void i915_debug_init( struct i915_context *i915 );
  87
  88
  89 #endif