root/drivers/video/fbdev/nvidia/nv_dma.h

INCLUDED FROM

   1 
   2  /***************************************************************************\
   3 |*                                                                           *|
   4 |*       Copyright 2003 NVIDIA, Corporation.  All rights reserved.           *|
   5 |*                                                                           *|
   6 |*     NOTICE TO USER:   The source code  is copyrighted under  U.S. and     *|
   7 |*     international laws.  Users and possessors of this source code are     *|
   8 |*     hereby granted a nonexclusive,  royalty-free copyright license to     *|
   9 |*     use this code in individual and commercial software.                  *|
  10 |*                                                                           *|
  11 |*     Any use of this source code must include,  in the user documenta-     *|
  12 |*     tion and  internal comments to the code,  notices to the end user     *|
  13 |*     as follows:                                                           *|
  14 |*                                                                           *|
  15 |*       Copyright 2003 NVIDIA, Corporation.  All rights reserved.           *|
  16 |*                                                                           *|
  17 |*     NVIDIA, CORPORATION MAKES NO REPRESENTATION ABOUT THE SUITABILITY     *|
  18 |*     OF  THIS SOURCE  CODE  FOR ANY PURPOSE.  IT IS  PROVIDED  "AS IS"     *|
  19 |*     WITHOUT EXPRESS OR IMPLIED WARRANTY OF ANY KIND.  NVIDIA, CORPOR-     *|
  20 |*     ATION DISCLAIMS ALL WARRANTIES  WITH REGARD  TO THIS SOURCE CODE,     *|
  21 |*     INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY, NONINFRINGE-     *|
  22 |*     MENT,  AND FITNESS  FOR A PARTICULAR PURPOSE.   IN NO EVENT SHALL     *|
  23 |*     NVIDIA, CORPORATION  BE LIABLE FOR ANY SPECIAL,  INDIRECT,  INCI-     *|
  24 |*     DENTAL, OR CONSEQUENTIAL DAMAGES,  OR ANY DAMAGES  WHATSOEVER RE-     *|
  25 |*     SULTING FROM LOSS OF USE,  DATA OR PROFITS,  WHETHER IN AN ACTION     *|
  26 |*     OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,  ARISING OUT OF     *|
  27 |*     OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOURCE CODE.     *|
  28 |*                                                                           *|
  29 |*     U.S. Government  End  Users.   This source code  is a "commercial     *|
  30 |*     item,"  as that  term is  defined at  48 C.F.R. 2.101 (OCT 1995),     *|
  31 |*     consisting  of "commercial  computer  software"  and  "commercial     *|
  32 |*     computer  software  documentation,"  as such  terms  are  used in     *|
  33 |*     48 C.F.R. 12.212 (SEPT 1995)  and is provided to the U.S. Govern-     *|
  34 |*     ment only as  a commercial end item.   Consistent with  48 C.F.R.     *|
  35 |*     12.212 and  48 C.F.R. 227.7202-1 through  227.7202-4 (JUNE 1995),     *|
  36 |*     all U.S. Government End Users  acquire the source code  with only     *|
  37 |*     those rights set forth herein.                                        *|
  38 |*                                                                           *|
  39  \***************************************************************************/
  40 
  41 /*
  42  * GPL Licensing Note - According to Mark Vojkovich, author of the Xorg/
  43  * XFree86 'nv' driver, this source code is provided under MIT-style licensing
  44  * where the source code is provided "as is" without warranty of any kind.
  45  * The only usage restriction is for the copyright notices to be retained
  46  * whenever code is used.
  47  *
  48  * Antonino Daplas <adaplas@pol.net> 2005-03-11
  49  */
  50 
  51 #define SURFACE_FORMAT                                              0x00000300
  52 #define SURFACE_FORMAT_DEPTH8                                       0x00000001
  53 #define SURFACE_FORMAT_DEPTH15                                      0x00000002
  54 #define SURFACE_FORMAT_DEPTH16                                      0x00000004
  55 #define SURFACE_FORMAT_DEPTH24                                      0x00000006
  56 #define SURFACE_PITCH                                               0x00000304
  57 #define SURFACE_PITCH_SRC                                           15:0
  58 #define SURFACE_PITCH_DST                                           31:16
  59 #define SURFACE_OFFSET_SRC                                          0x00000308
  60 #define SURFACE_OFFSET_DST                                          0x0000030C
  61 
  62 #define ROP_SET                                                     0x00002300
  63 
  64 #define PATTERN_FORMAT                                              0x00004300
  65 #define PATTERN_FORMAT_DEPTH8                                       0x00000003
  66 #define PATTERN_FORMAT_DEPTH16                                      0x00000001
  67 #define PATTERN_FORMAT_DEPTH24                                      0x00000003
  68 #define PATTERN_COLOR_0                                             0x00004310
  69 #define PATTERN_COLOR_1                                             0x00004314
  70 #define PATTERN_PATTERN_0                                           0x00004318
  71 #define PATTERN_PATTERN_1                                           0x0000431C
  72 
  73 #define CLIP_POINT                                                  0x00006300
  74 #define CLIP_POINT_X                                                15:0
  75 #define CLIP_POINT_Y                                                31:16
  76 #define CLIP_SIZE                                                   0x00006304
  77 #define CLIP_SIZE_WIDTH                                             15:0
  78 #define CLIP_SIZE_HEIGHT                                            31:16
  79 
  80 #define LINE_FORMAT                                                 0x00008300
  81 #define LINE_FORMAT_DEPTH8                                          0x00000003
  82 #define LINE_FORMAT_DEPTH16                                         0x00000001
  83 #define LINE_FORMAT_DEPTH24                                         0x00000003
  84 #define LINE_COLOR                                                  0x00008304
  85 #define LINE_MAX_LINES                                              16
  86 #define LINE_LINES(i)                                               0x00008400\
  87                                                                     +(i)*8
  88 #define LINE_LINES_POINT0_X                                         15:0
  89 #define LINE_LINES_POINT0_Y                                         31:16
  90 #define LINE_LINES_POINT1_X                                         47:32
  91 #define LINE_LINES_POINT1_Y                                         63:48
  92 
  93 #define BLIT_POINT_SRC                                              0x0000A300
  94 #define BLIT_POINT_SRC_X                                            15:0
  95 #define BLIT_POINT_SRC_Y                                            31:16
  96 #define BLIT_POINT_DST                                              0x0000A304
  97 #define BLIT_POINT_DST_X                                            15:0
  98 #define BLIT_POINT_DST_Y                                            31:16
  99 #define BLIT_SIZE                                                   0x0000A308
 100 #define BLIT_SIZE_WIDTH                                             15:0
 101 #define BLIT_SIZE_HEIGHT                                            31:16
 102 
 103 #define RECT_FORMAT                                                 0x0000C300
 104 #define RECT_FORMAT_DEPTH8                                          0x00000003
 105 #define RECT_FORMAT_DEPTH16                                         0x00000001
 106 #define RECT_FORMAT_DEPTH24                                         0x00000003
 107 #define RECT_SOLID_COLOR                                            0x0000C3FC
 108 #define RECT_SOLID_RECTS_MAX_RECTS                                  32
 109 #define RECT_SOLID_RECTS(i)                                         0x0000C400\
 110                                                                     +(i)*8
 111 #define RECT_SOLID_RECTS_Y                                          15:0
 112 #define RECT_SOLID_RECTS_X                                          31:16
 113 #define RECT_SOLID_RECTS_HEIGHT                                     47:32
 114 #define RECT_SOLID_RECTS_WIDTH                                      63:48
 115 
 116 #define RECT_EXPAND_ONE_COLOR_CLIP                                  0x0000C7EC
 117 #define RECT_EXPAND_ONE_COLOR_CLIP_POINT0_X                         15:0
 118 #define RECT_EXPAND_ONE_COLOR_CLIP_POINT0_Y                         31:16
 119 #define RECT_EXPAND_ONE_COLOR_CLIP_POINT1_X                         47:32
 120 #define RECT_EXPAND_ONE_COLOR_CLIP_POINT1_Y                         63:48
 121 #define RECT_EXPAND_ONE_COLOR_COLOR                                 0x0000C7F4
 122 #define RECT_EXPAND_ONE_COLOR_SIZE                                  0x0000C7F8
 123 #define RECT_EXPAND_ONE_COLOR_SIZE_WIDTH                            15:0
 124 #define RECT_EXPAND_ONE_COLOR_SIZE_HEIGHT                           31:16
 125 #define RECT_EXPAND_ONE_COLOR_POINT                                 0x0000C7FC
 126 #define RECT_EXPAND_ONE_COLOR_POINT_X                               15:0
 127 #define RECT_EXPAND_ONE_COLOR_POINT_Y                               31:16
 128 #define RECT_EXPAND_ONE_COLOR_DATA_MAX_DWORDS                       128
 129 #define RECT_EXPAND_ONE_COLOR_DATA(i)                               0x0000C800\
 130                                                                     +(i)*4
 131 
 132 #define RECT_EXPAND_TWO_COLOR_CLIP                                  0x0000CBE4
 133 #define RECT_EXPAND_TWO_COLOR_CLIP_POINT0_X                         15:0
 134 #define RECT_EXPAND_TWO_COLOR_CLIP_POINT0_Y                         31:16
 135 #define RECT_EXPAND_TWO_COLOR_CLIP_POINT1_X                         47:32
 136 #define RECT_EXPAND_TWO_COLOR_CLIP_POINT1_Y                         63:48
 137 #define RECT_EXPAND_TWO_COLOR_COLOR_0                               0x0000CBEC
 138 #define RECT_EXPAND_TWO_COLOR_COLOR_1                               0x0000CBF0
 139 #define RECT_EXPAND_TWO_COLOR_SIZE_IN                               0x0000CBF4
 140 #define RECT_EXPAND_TWO_COLOR_SIZE_IN_WIDTH                         15:0
 141 #define RECT_EXPAND_TWO_COLOR_SIZE_IN_HEIGHT                        31:16
 142 #define RECT_EXPAND_TWO_COLOR_SIZE_OUT                              0x0000CBF8
 143 #define RECT_EXPAND_TWO_COLOR_SIZE_OUT_WIDTH                        15:0
 144 #define RECT_EXPAND_TWO_COLOR_SIZE_OUT_HEIGHT                       31:16
 145 #define RECT_EXPAND_TWO_COLOR_POINT                                 0x0000CBFC
 146 #define RECT_EXPAND_TWO_COLOR_POINT_X                               15:0
 147 #define RECT_EXPAND_TWO_COLOR_POINT_Y                               31:16
 148 #define RECT_EXPAND_TWO_COLOR_DATA_MAX_DWORDS                       128
 149 #define RECT_EXPAND_TWO_COLOR_DATA(i)                               0x0000CC00\
 150                                                                     +(i)*4
 151 
 152 #define STRETCH_BLIT_FORMAT                                         0x0000E300
 153 #define STRETCH_BLIT_FORMAT_DEPTH8                                  0x00000004
 154 #define STRETCH_BLIT_FORMAT_DEPTH16                                 0x00000007
 155 #define STRETCH_BLIT_FORMAT_DEPTH24                                 0x00000004
 156 #define STRETCH_BLIT_FORMAT_X8R8G8B8                                0x00000004
 157 #define STRETCH_BLIT_FORMAT_YUYV                                    0x00000005
 158 #define STRETCH_BLIT_FORMAT_UYVY                                    0x00000006
 159 #define STRETCH_BLIT_CLIP_POINT                                     0x0000E308
 160 #define STRETCH_BLIT_CLIP_POINT_X                                   15:0
 161 #define STRETCH_BLIT_CLIP_POINT_Y                                   31:16
 162 #define STRETCH_BLIT_CLIP_POINT                                     0x0000E308
 163 #define STRETCH_BLIT_CLIP_SIZE                                      0x0000E30C
 164 #define STRETCH_BLIT_CLIP_SIZE_WIDTH                                15:0
 165 #define STRETCH_BLIT_CLIP_SIZE_HEIGHT                               31:16
 166 #define STRETCH_BLIT_DST_POINT                                      0x0000E310
 167 #define STRETCH_BLIT_DST_POINT_X                                    15:0
 168 #define STRETCH_BLIT_DST_POINT_Y                                    31:16
 169 #define STRETCH_BLIT_DST_SIZE                                       0x0000E314
 170 #define STRETCH_BLIT_DST_SIZE_WIDTH                                 15:0
 171 #define STRETCH_BLIT_DST_SIZE_HEIGHT                                31:16
 172 #define STRETCH_BLIT_DU_DX                                          0x0000E318
 173 #define STRETCH_BLIT_DV_DY                                          0x0000E31C
 174 #define STRETCH_BLIT_SRC_SIZE                                       0x0000E400
 175 #define STRETCH_BLIT_SRC_SIZE_WIDTH                                 15:0
 176 #define STRETCH_BLIT_SRC_SIZE_HEIGHT                                31:16
 177 #define STRETCH_BLIT_SRC_FORMAT                                     0x0000E404
 178 #define STRETCH_BLIT_SRC_FORMAT_PITCH                               15:0
 179 #define STRETCH_BLIT_SRC_FORMAT_ORIGIN                              23:16
 180 #define STRETCH_BLIT_SRC_FORMAT_ORIGIN_CENTER                       0x00000001
 181 #define STRETCH_BLIT_SRC_FORMAT_ORIGIN_CORNER                       0x00000002
 182 #define STRETCH_BLIT_SRC_FORMAT_FILTER                              31:24
 183 #define STRETCH_BLIT_SRC_FORMAT_FILTER_POINT_SAMPLE                 0x00000000
 184 #define STRETCH_BLIT_SRC_FORMAT_FILTER_BILINEAR                     0x00000001
 185 #define STRETCH_BLIT_SRC_OFFSET                                     0x0000E408
 186 #define STRETCH_BLIT_SRC_POINT                                      0x0000E40C
 187 #define STRETCH_BLIT_SRC_POINT_U                                    15:0
 188 #define STRETCH_BLIT_SRC_POINT_V                                    31:16