User's Manual

Intel® 815 Chipset: Graphics Controller PRM, Rev 1.0
R
7
12.2.6.
TEXT_Immediate_BLT ............................................................................. 169
12.2.7. COLOR_BLT ............................................................................................. 170
12.2.8. PAT_BLT................................................................................................... 171
12.2.9. MONO_PAT_BLT ..................................................................................... 172
12.2.10. SRC_COPY_BLT ...................................................................................... 173
12.2.11. MONO_SRC_COPY_BLT......................................................................... 174
12.2.12. MONO_SRC_COPY_IMMEDIATE_BLT................................................... 175
12.2.13. FULL_BLT ................................................................................................. 177
12.2.14. FULL_MONO_SRC_BLT .......................................................................... 178
12.2.15. FULL_MONO_PATTERN_BLT................................................................. 180
12.2.16. FULL_MONO_PATTERN_MONO_SRC_BLT .......................................... 182
12.3. BLT Engine Instruction Definitions .............................................................................. 184
12.3.1. BR00—BLT Opcode and Control.............................................................. 184
12.3.2. BR01—Setup BLT Raster OP, Control, and Destination Offset................ 186
12.3.3. BR02—Clip Rectangle Y1 Address........................................................... 188
12.3.4. BR03—Clip Rectangle Y2 Address........................................................... 188
12.3.5. BR04—Clip Rectangle X1 and X2............................................................. 189
12.3.6. BR05—Setup Expansion Background Color............................................. 190
12.3.7. BR06—Setup Expansion Foreground Color ............................................. 190
12.3.8. BR07—Setup Color Pattern Address ........................................................ 191
12.3.9. BR08—Destination X1 and X2 .................................................................. 192
12.3.10. BR09—Destination Address and Destination Y1 Address ........................ 193
12.3.11. BR10—Destination Y2 Address ................................................................ 193
12.3.12. BR11—BLT Source Pitch (Offset) or Monochrome Source Quadwords .. 194
12.3.13. BR12—Source Address ............................................................................ 195
12.3.14. BR13—BLT Raster OP, Control, and Destination Pitch............................ 196
12.3.15. BR14—Destination Width & Height........................................................... 198
12.3.16. BR15—Color Pattern Address .................................................................. 199
12.3.17. BR16—Pattern Expansion Background & Solid Pattern Color.................. 200
12.3.18. BR17—Pattern Expansion Foreground Color ........................................... 200
12.3.19. BR18—Source Expansion Background, and Destination Color................ 201
12.3.20. BR19—Source Expansion Foreground Color ........................................... 201
12.3.21. S_SLADD—Source Scan Line Address.................................................... 202
12.3.22. D_SLH—Destination Scan Line Height..................................................... 202
12.3.23. D_SLRADD—Destination Scan Line Read Address................................. 203
13. Rendering Engine Instructions ................................................................................................. 205
13.1. GFXPRIMITIVE ........................................................................................................... 205
13.1.1. Axis Aligned Rectangles............................................................................ 205
13.1.2. Primitive Winding Order ............................................................................ 205
13.1.3. Position Mask ............................................................................................ 206
13.1.4. Bias ...................................................................................................... 206
13.1.5. Primitive Rendering Instruction Format..................................................... 206
13.1.6. Variable Length Vertex Formats for Rendering Instructions ..................... 207
13.1.7. GFXVERTEX ............................................................................................ 208
13.2. GFXRENDERSTATE_VERTEX_FORMAT ................................................................ 209
13.3. GFXBLOCK................................................................................................................. 210
13.3.1. Motion Vector Format................................................................................ 213
13.4. Non-pipelined State Variables ..................................................................................... 213
13.5. GFXRENDERSTATE_MAP_TEXELS ........................................................................ 214
13.6. GFXRENDERSTATE_MAP_COORD_SETS ............................................................. 215
13.7. GFXRENDERSTATE_MAP_INFO.............................................................................. 217
13.8. GFXRENDERSTATE_MAP_FILTER.......................................................................... 222