Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2010 Jerome Glisse <glisse@freedesktop.org> |
| 3 | * |
| 4 | * Permission is hereby granted, free of charge, to any person obtaining a |
| 5 | * copy of this software and associated documentation files (the "Software"), |
| 6 | * to deal in the Software without restriction, including without limitation |
| 7 | * on the rights to use, copy, modify, merge, publish, distribute, sub |
| 8 | * license, and/or sell copies of the Software, and to permit persons to whom |
| 9 | * the Software is furnished to do so, subject to the following conditions: |
| 10 | * |
| 11 | * The above copyright notice and this permission notice (including the next |
| 12 | * paragraph) shall be included in all copies or substantial portions of the |
| 13 | * Software. |
| 14 | * |
| 15 | * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 16 | * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 17 | * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL |
| 18 | * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, |
| 19 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| 20 | * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| 21 | * USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 22 | */ |
Marek Olšák | 330b6c8 | 2012-03-05 15:17:00 +0100 | [diff] [blame] | 23 | #include "r600_formats.h" |
| 24 | #include "r600d.h" |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 25 | |
Marek Olšák | 330b6c8 | 2012-03-05 15:17:00 +0100 | [diff] [blame] | 26 | #include "pipe/p_shader_tokens.h" |
Kai Wasserbäch | 8fb7f1a | 2011-08-27 17:51:51 +0200 | [diff] [blame] | 27 | #include "util/u_pack_color.h" |
| 28 | #include "util/u_memory.h" |
Kai Wasserbäch | 8fb7f1a | 2011-08-27 17:51:51 +0200 | [diff] [blame] | 29 | #include "util/u_framebuffer.h" |
Dave Airlie | d1cc87c | 2012-03-24 13:37:16 +0000 | [diff] [blame] | 30 | #include "util/u_dual_blend.h" |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 31 | |
| 32 | static uint32_t r600_translate_blend_function(int blend_func) |
| 33 | { |
| 34 | switch (blend_func) { |
| 35 | case PIPE_BLEND_ADD: |
| 36 | return V_028804_COMB_DST_PLUS_SRC; |
| 37 | case PIPE_BLEND_SUBTRACT: |
| 38 | return V_028804_COMB_SRC_MINUS_DST; |
| 39 | case PIPE_BLEND_REVERSE_SUBTRACT: |
| 40 | return V_028804_COMB_DST_MINUS_SRC; |
| 41 | case PIPE_BLEND_MIN: |
| 42 | return V_028804_COMB_MIN_DST_SRC; |
| 43 | case PIPE_BLEND_MAX: |
| 44 | return V_028804_COMB_MAX_DST_SRC; |
| 45 | default: |
| 46 | R600_ERR("Unknown blend function %d\n", blend_func); |
| 47 | assert(0); |
| 48 | break; |
| 49 | } |
| 50 | return 0; |
| 51 | } |
| 52 | |
| 53 | static uint32_t r600_translate_blend_factor(int blend_fact) |
| 54 | { |
| 55 | switch (blend_fact) { |
| 56 | case PIPE_BLENDFACTOR_ONE: |
| 57 | return V_028804_BLEND_ONE; |
| 58 | case PIPE_BLENDFACTOR_SRC_COLOR: |
| 59 | return V_028804_BLEND_SRC_COLOR; |
| 60 | case PIPE_BLENDFACTOR_SRC_ALPHA: |
| 61 | return V_028804_BLEND_SRC_ALPHA; |
| 62 | case PIPE_BLENDFACTOR_DST_ALPHA: |
| 63 | return V_028804_BLEND_DST_ALPHA; |
| 64 | case PIPE_BLENDFACTOR_DST_COLOR: |
| 65 | return V_028804_BLEND_DST_COLOR; |
| 66 | case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE: |
| 67 | return V_028804_BLEND_SRC_ALPHA_SATURATE; |
| 68 | case PIPE_BLENDFACTOR_CONST_COLOR: |
| 69 | return V_028804_BLEND_CONST_COLOR; |
| 70 | case PIPE_BLENDFACTOR_CONST_ALPHA: |
| 71 | return V_028804_BLEND_CONST_ALPHA; |
| 72 | case PIPE_BLENDFACTOR_ZERO: |
| 73 | return V_028804_BLEND_ZERO; |
| 74 | case PIPE_BLENDFACTOR_INV_SRC_COLOR: |
| 75 | return V_028804_BLEND_ONE_MINUS_SRC_COLOR; |
| 76 | case PIPE_BLENDFACTOR_INV_SRC_ALPHA: |
| 77 | return V_028804_BLEND_ONE_MINUS_SRC_ALPHA; |
| 78 | case PIPE_BLENDFACTOR_INV_DST_ALPHA: |
| 79 | return V_028804_BLEND_ONE_MINUS_DST_ALPHA; |
| 80 | case PIPE_BLENDFACTOR_INV_DST_COLOR: |
| 81 | return V_028804_BLEND_ONE_MINUS_DST_COLOR; |
| 82 | case PIPE_BLENDFACTOR_INV_CONST_COLOR: |
| 83 | return V_028804_BLEND_ONE_MINUS_CONST_COLOR; |
| 84 | case PIPE_BLENDFACTOR_INV_CONST_ALPHA: |
| 85 | return V_028804_BLEND_ONE_MINUS_CONST_ALPHA; |
| 86 | case PIPE_BLENDFACTOR_SRC1_COLOR: |
| 87 | return V_028804_BLEND_SRC1_COLOR; |
| 88 | case PIPE_BLENDFACTOR_SRC1_ALPHA: |
| 89 | return V_028804_BLEND_SRC1_ALPHA; |
| 90 | case PIPE_BLENDFACTOR_INV_SRC1_COLOR: |
| 91 | return V_028804_BLEND_INV_SRC1_COLOR; |
| 92 | case PIPE_BLENDFACTOR_INV_SRC1_ALPHA: |
| 93 | return V_028804_BLEND_INV_SRC1_ALPHA; |
| 94 | default: |
| 95 | R600_ERR("Bad blend factor %d not supported!\n", blend_fact); |
| 96 | assert(0); |
| 97 | break; |
| 98 | } |
| 99 | return 0; |
| 100 | } |
| 101 | |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 102 | static unsigned r600_tex_dim(unsigned dim) |
| 103 | { |
| 104 | switch (dim) { |
| 105 | default: |
| 106 | case PIPE_TEXTURE_1D: |
| 107 | return V_038000_SQ_TEX_DIM_1D; |
| 108 | case PIPE_TEXTURE_1D_ARRAY: |
| 109 | return V_038000_SQ_TEX_DIM_1D_ARRAY; |
| 110 | case PIPE_TEXTURE_2D: |
| 111 | case PIPE_TEXTURE_RECT: |
| 112 | return V_038000_SQ_TEX_DIM_2D; |
| 113 | case PIPE_TEXTURE_2D_ARRAY: |
| 114 | return V_038000_SQ_TEX_DIM_2D_ARRAY; |
| 115 | case PIPE_TEXTURE_3D: |
| 116 | return V_038000_SQ_TEX_DIM_3D; |
| 117 | case PIPE_TEXTURE_CUBE: |
| 118 | return V_038000_SQ_TEX_DIM_CUBEMAP; |
| 119 | } |
| 120 | } |
| 121 | |
| 122 | static uint32_t r600_translate_dbformat(enum pipe_format format) |
| 123 | { |
| 124 | switch (format) { |
| 125 | case PIPE_FORMAT_Z16_UNORM: |
| 126 | return V_028010_DEPTH_16; |
| 127 | case PIPE_FORMAT_Z24X8_UNORM: |
| 128 | return V_028010_DEPTH_X8_24; |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 129 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 130 | return V_028010_DEPTH_8_24; |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 131 | case PIPE_FORMAT_Z32_FLOAT: |
| 132 | return V_028010_DEPTH_32_FLOAT; |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 133 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 134 | return V_028010_DEPTH_X24_8_32_FLOAT; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 135 | default: |
| 136 | return ~0U; |
| 137 | } |
| 138 | } |
| 139 | |
| 140 | static uint32_t r600_translate_colorswap(enum pipe_format format) |
| 141 | { |
| 142 | switch (format) { |
| 143 | /* 8-bit buffers. */ |
| 144 | case PIPE_FORMAT_A8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 145 | case PIPE_FORMAT_A8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 146 | case PIPE_FORMAT_A8_UINT: |
| 147 | case PIPE_FORMAT_A8_SINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 148 | case PIPE_FORMAT_A16_UNORM: |
| 149 | case PIPE_FORMAT_A16_SNORM: |
| 150 | case PIPE_FORMAT_A16_UINT: |
| 151 | case PIPE_FORMAT_A16_SINT: |
| 152 | case PIPE_FORMAT_A16_FLOAT: |
| 153 | case PIPE_FORMAT_A32_UINT: |
| 154 | case PIPE_FORMAT_A32_SINT: |
| 155 | case PIPE_FORMAT_A32_FLOAT: |
Christian König | 0d0285b | 2011-08-30 15:43:03 +0200 | [diff] [blame] | 156 | case PIPE_FORMAT_R4A4_UNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 157 | return V_0280A0_SWAP_ALT_REV; |
| 158 | case PIPE_FORMAT_I8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 159 | case PIPE_FORMAT_I8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 160 | case PIPE_FORMAT_I8_UINT: |
| 161 | case PIPE_FORMAT_I8_SINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 162 | case PIPE_FORMAT_L8_UNORM: |
| 163 | case PIPE_FORMAT_L8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 164 | case PIPE_FORMAT_L8_UINT: |
| 165 | case PIPE_FORMAT_L8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 166 | case PIPE_FORMAT_L8_SRGB: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 167 | case PIPE_FORMAT_L16_UNORM: |
| 168 | case PIPE_FORMAT_L16_SNORM: |
| 169 | case PIPE_FORMAT_L16_UINT: |
| 170 | case PIPE_FORMAT_L16_SINT: |
| 171 | case PIPE_FORMAT_L16_FLOAT: |
| 172 | case PIPE_FORMAT_L32_UINT: |
| 173 | case PIPE_FORMAT_L32_SINT: |
| 174 | case PIPE_FORMAT_L32_FLOAT: |
| 175 | case PIPE_FORMAT_I16_UNORM: |
| 176 | case PIPE_FORMAT_I16_SNORM: |
| 177 | case PIPE_FORMAT_I16_UINT: |
| 178 | case PIPE_FORMAT_I16_SINT: |
| 179 | case PIPE_FORMAT_I16_FLOAT: |
| 180 | case PIPE_FORMAT_I32_UINT: |
| 181 | case PIPE_FORMAT_I32_SINT: |
| 182 | case PIPE_FORMAT_I32_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 183 | case PIPE_FORMAT_R8_UNORM: |
| 184 | case PIPE_FORMAT_R8_SNORM: |
Dave Airlie | 7705833 | 2012-01-02 20:44:30 +0000 | [diff] [blame] | 185 | case PIPE_FORMAT_R8_UINT: |
| 186 | case PIPE_FORMAT_R8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 187 | return V_0280A0_SWAP_STD; |
| 188 | |
| 189 | case PIPE_FORMAT_L4A4_UNORM: |
Christian König | 0d0285b | 2011-08-30 15:43:03 +0200 | [diff] [blame] | 190 | case PIPE_FORMAT_A4R4_UNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 191 | return V_0280A0_SWAP_ALT; |
| 192 | |
| 193 | /* 16-bit buffers. */ |
| 194 | case PIPE_FORMAT_B5G6R5_UNORM: |
| 195 | return V_0280A0_SWAP_STD_REV; |
| 196 | |
| 197 | case PIPE_FORMAT_B5G5R5A1_UNORM: |
| 198 | case PIPE_FORMAT_B5G5R5X1_UNORM: |
| 199 | return V_0280A0_SWAP_ALT; |
| 200 | |
| 201 | case PIPE_FORMAT_B4G4R4A4_UNORM: |
| 202 | case PIPE_FORMAT_B4G4R4X4_UNORM: |
| 203 | return V_0280A0_SWAP_ALT; |
| 204 | |
| 205 | case PIPE_FORMAT_Z16_UNORM: |
| 206 | return V_0280A0_SWAP_STD; |
| 207 | |
| 208 | case PIPE_FORMAT_L8A8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 209 | case PIPE_FORMAT_L8A8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 210 | case PIPE_FORMAT_L8A8_UINT: |
| 211 | case PIPE_FORMAT_L8A8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 212 | case PIPE_FORMAT_L8A8_SRGB: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 213 | case PIPE_FORMAT_L16A16_UNORM: |
| 214 | case PIPE_FORMAT_L16A16_SNORM: |
| 215 | case PIPE_FORMAT_L16A16_UINT: |
| 216 | case PIPE_FORMAT_L16A16_SINT: |
| 217 | case PIPE_FORMAT_L16A16_FLOAT: |
| 218 | case PIPE_FORMAT_L32A32_UINT: |
| 219 | case PIPE_FORMAT_L32A32_SINT: |
| 220 | case PIPE_FORMAT_L32A32_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 221 | return V_0280A0_SWAP_ALT; |
| 222 | case PIPE_FORMAT_R8G8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 223 | case PIPE_FORMAT_R8G8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 224 | case PIPE_FORMAT_R8G8_UINT: |
| 225 | case PIPE_FORMAT_R8G8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 226 | return V_0280A0_SWAP_STD; |
| 227 | |
| 228 | case PIPE_FORMAT_R16_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 229 | case PIPE_FORMAT_R16_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 230 | case PIPE_FORMAT_R16_UINT: |
| 231 | case PIPE_FORMAT_R16_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 232 | case PIPE_FORMAT_R16_FLOAT: |
| 233 | return V_0280A0_SWAP_STD; |
| 234 | |
| 235 | /* 32-bit buffers. */ |
| 236 | |
| 237 | case PIPE_FORMAT_A8B8G8R8_SRGB: |
| 238 | return V_0280A0_SWAP_STD_REV; |
| 239 | case PIPE_FORMAT_B8G8R8A8_SRGB: |
| 240 | return V_0280A0_SWAP_ALT; |
| 241 | |
| 242 | case PIPE_FORMAT_B8G8R8A8_UNORM: |
| 243 | case PIPE_FORMAT_B8G8R8X8_UNORM: |
| 244 | return V_0280A0_SWAP_ALT; |
| 245 | |
| 246 | case PIPE_FORMAT_A8R8G8B8_UNORM: |
| 247 | case PIPE_FORMAT_X8R8G8B8_UNORM: |
| 248 | return V_0280A0_SWAP_ALT_REV; |
| 249 | case PIPE_FORMAT_R8G8B8A8_SNORM: |
| 250 | case PIPE_FORMAT_R8G8B8A8_UNORM: |
| 251 | case PIPE_FORMAT_R8G8B8X8_UNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 252 | case PIPE_FORMAT_R8G8B8A8_SINT: |
| 253 | case PIPE_FORMAT_R8G8B8A8_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 254 | return V_0280A0_SWAP_STD; |
| 255 | |
| 256 | case PIPE_FORMAT_A8B8G8R8_UNORM: |
| 257 | case PIPE_FORMAT_X8B8G8R8_UNORM: |
| 258 | /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */ |
| 259 | return V_0280A0_SWAP_STD_REV; |
| 260 | |
| 261 | case PIPE_FORMAT_Z24X8_UNORM: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 262 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 263 | return V_0280A0_SWAP_STD; |
| 264 | |
| 265 | case PIPE_FORMAT_X8Z24_UNORM: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 266 | case PIPE_FORMAT_S8_UINT_Z24_UNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 267 | return V_0280A0_SWAP_STD; |
| 268 | |
| 269 | case PIPE_FORMAT_R10G10B10A2_UNORM: |
| 270 | case PIPE_FORMAT_R10G10B10X2_SNORM: |
| 271 | case PIPE_FORMAT_R10SG10SB10SA2U_NORM: |
| 272 | return V_0280A0_SWAP_STD; |
| 273 | |
| 274 | case PIPE_FORMAT_B10G10R10A2_UNORM: |
Dave Airlie | 9608ef5 | 2011-11-27 20:33:37 +0000 | [diff] [blame] | 275 | case PIPE_FORMAT_B10G10R10A2_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 276 | return V_0280A0_SWAP_ALT; |
| 277 | |
| 278 | case PIPE_FORMAT_R11G11B10_FLOAT: |
| 279 | case PIPE_FORMAT_R16G16_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 280 | case PIPE_FORMAT_R16G16_SNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 281 | case PIPE_FORMAT_R16G16_FLOAT: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 282 | case PIPE_FORMAT_R16G16_UINT: |
| 283 | case PIPE_FORMAT_R16G16_SINT: |
Kai Wasserbäch | 2df2c31 | 2012-05-25 16:27:08 +0200 | [diff] [blame] | 284 | case PIPE_FORMAT_R16G16B16_FLOAT: |
| 285 | case PIPE_FORMAT_R32G32B32_FLOAT: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 286 | case PIPE_FORMAT_R32_UINT: |
| 287 | case PIPE_FORMAT_R32_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 288 | case PIPE_FORMAT_R32_FLOAT: |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 289 | case PIPE_FORMAT_Z32_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 290 | return V_0280A0_SWAP_STD; |
| 291 | |
| 292 | /* 64-bit buffers. */ |
| 293 | case PIPE_FORMAT_R32G32_FLOAT: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 294 | case PIPE_FORMAT_R32G32_UINT: |
| 295 | case PIPE_FORMAT_R32G32_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 296 | case PIPE_FORMAT_R16G16B16A16_UNORM: |
| 297 | case PIPE_FORMAT_R16G16B16A16_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 298 | case PIPE_FORMAT_R16G16B16A16_UINT: |
| 299 | case PIPE_FORMAT_R16G16B16A16_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 300 | case PIPE_FORMAT_R16G16B16A16_FLOAT: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 301 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 302 | |
| 303 | /* 128-bit buffers. */ |
| 304 | case PIPE_FORMAT_R32G32B32A32_FLOAT: |
| 305 | case PIPE_FORMAT_R32G32B32A32_SNORM: |
| 306 | case PIPE_FORMAT_R32G32B32A32_UNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 307 | case PIPE_FORMAT_R32G32B32A32_SINT: |
| 308 | case PIPE_FORMAT_R32G32B32A32_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 309 | return V_0280A0_SWAP_STD; |
| 310 | default: |
| 311 | R600_ERR("unsupported colorswap format %d\n", format); |
| 312 | return ~0U; |
| 313 | } |
| 314 | return ~0U; |
| 315 | } |
| 316 | |
| 317 | static uint32_t r600_translate_colorformat(enum pipe_format format) |
| 318 | { |
| 319 | switch (format) { |
| 320 | case PIPE_FORMAT_L4A4_UNORM: |
Christian König | 0d0285b | 2011-08-30 15:43:03 +0200 | [diff] [blame] | 321 | case PIPE_FORMAT_R4A4_UNORM: |
| 322 | case PIPE_FORMAT_A4R4_UNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 323 | return V_0280A0_COLOR_4_4; |
| 324 | |
| 325 | /* 8-bit buffers. */ |
| 326 | case PIPE_FORMAT_A8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 327 | case PIPE_FORMAT_A8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 328 | case PIPE_FORMAT_A8_UINT: |
| 329 | case PIPE_FORMAT_A8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 330 | case PIPE_FORMAT_I8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 331 | case PIPE_FORMAT_I8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 332 | case PIPE_FORMAT_I8_UINT: |
| 333 | case PIPE_FORMAT_I8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 334 | case PIPE_FORMAT_L8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 335 | case PIPE_FORMAT_L8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 336 | case PIPE_FORMAT_L8_UINT: |
| 337 | case PIPE_FORMAT_L8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 338 | case PIPE_FORMAT_L8_SRGB: |
| 339 | case PIPE_FORMAT_R8_UNORM: |
| 340 | case PIPE_FORMAT_R8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 341 | case PIPE_FORMAT_R8_UINT: |
| 342 | case PIPE_FORMAT_R8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 343 | return V_0280A0_COLOR_8; |
| 344 | |
| 345 | /* 16-bit buffers. */ |
| 346 | case PIPE_FORMAT_B5G6R5_UNORM: |
| 347 | return V_0280A0_COLOR_5_6_5; |
| 348 | |
| 349 | case PIPE_FORMAT_B5G5R5A1_UNORM: |
| 350 | case PIPE_FORMAT_B5G5R5X1_UNORM: |
| 351 | return V_0280A0_COLOR_1_5_5_5; |
| 352 | |
| 353 | case PIPE_FORMAT_B4G4R4A4_UNORM: |
| 354 | case PIPE_FORMAT_B4G4R4X4_UNORM: |
| 355 | return V_0280A0_COLOR_4_4_4_4; |
| 356 | |
| 357 | case PIPE_FORMAT_Z16_UNORM: |
| 358 | return V_0280A0_COLOR_16; |
| 359 | |
| 360 | case PIPE_FORMAT_L8A8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 361 | case PIPE_FORMAT_L8A8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 362 | case PIPE_FORMAT_L8A8_UINT: |
| 363 | case PIPE_FORMAT_L8A8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 364 | case PIPE_FORMAT_L8A8_SRGB: |
| 365 | case PIPE_FORMAT_R8G8_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 366 | case PIPE_FORMAT_R8G8_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 367 | case PIPE_FORMAT_R8G8_UINT: |
| 368 | case PIPE_FORMAT_R8G8_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 369 | return V_0280A0_COLOR_8_8; |
| 370 | |
| 371 | case PIPE_FORMAT_R16_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 372 | case PIPE_FORMAT_R16_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 373 | case PIPE_FORMAT_R16_UINT: |
| 374 | case PIPE_FORMAT_R16_SINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 375 | case PIPE_FORMAT_A16_UNORM: |
| 376 | case PIPE_FORMAT_A16_SNORM: |
| 377 | case PIPE_FORMAT_A16_UINT: |
| 378 | case PIPE_FORMAT_A16_SINT: |
| 379 | case PIPE_FORMAT_L16_UNORM: |
| 380 | case PIPE_FORMAT_L16_SNORM: |
| 381 | case PIPE_FORMAT_L16_UINT: |
| 382 | case PIPE_FORMAT_L16_SINT: |
| 383 | case PIPE_FORMAT_I16_UNORM: |
| 384 | case PIPE_FORMAT_I16_SNORM: |
| 385 | case PIPE_FORMAT_I16_UINT: |
| 386 | case PIPE_FORMAT_I16_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 387 | return V_0280A0_COLOR_16; |
| 388 | |
| 389 | case PIPE_FORMAT_R16_FLOAT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 390 | case PIPE_FORMAT_A16_FLOAT: |
| 391 | case PIPE_FORMAT_L16_FLOAT: |
| 392 | case PIPE_FORMAT_I16_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 393 | return V_0280A0_COLOR_16_FLOAT; |
| 394 | |
| 395 | /* 32-bit buffers. */ |
| 396 | case PIPE_FORMAT_A8B8G8R8_SRGB: |
| 397 | case PIPE_FORMAT_A8B8G8R8_UNORM: |
| 398 | case PIPE_FORMAT_A8R8G8B8_UNORM: |
| 399 | case PIPE_FORMAT_B8G8R8A8_SRGB: |
| 400 | case PIPE_FORMAT_B8G8R8A8_UNORM: |
| 401 | case PIPE_FORMAT_B8G8R8X8_UNORM: |
| 402 | case PIPE_FORMAT_R8G8B8A8_SNORM: |
| 403 | case PIPE_FORMAT_R8G8B8A8_UNORM: |
| 404 | case PIPE_FORMAT_R8G8B8X8_UNORM: |
| 405 | case PIPE_FORMAT_R8SG8SB8UX8U_NORM: |
| 406 | case PIPE_FORMAT_X8B8G8R8_UNORM: |
| 407 | case PIPE_FORMAT_X8R8G8B8_UNORM: |
| 408 | case PIPE_FORMAT_R8G8B8_UNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 409 | case PIPE_FORMAT_R8G8B8A8_SINT: |
| 410 | case PIPE_FORMAT_R8G8B8A8_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 411 | return V_0280A0_COLOR_8_8_8_8; |
| 412 | |
| 413 | case PIPE_FORMAT_R10G10B10A2_UNORM: |
| 414 | case PIPE_FORMAT_R10G10B10X2_SNORM: |
| 415 | case PIPE_FORMAT_B10G10R10A2_UNORM: |
Dave Airlie | 9608ef5 | 2011-11-27 20:33:37 +0000 | [diff] [blame] | 416 | case PIPE_FORMAT_B10G10R10A2_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 417 | case PIPE_FORMAT_R10SG10SB10SA2U_NORM: |
| 418 | return V_0280A0_COLOR_2_10_10_10; |
| 419 | |
| 420 | case PIPE_FORMAT_Z24X8_UNORM: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 421 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 422 | return V_0280A0_COLOR_8_24; |
| 423 | |
| 424 | case PIPE_FORMAT_X8Z24_UNORM: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 425 | case PIPE_FORMAT_S8_UINT_Z24_UNORM: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 426 | return V_0280A0_COLOR_24_8; |
| 427 | |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 428 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 429 | return V_0280A0_COLOR_X24_8_32_FLOAT; |
| 430 | |
Dave Airlie | 5250bd0 | 2012-01-14 17:32:14 +0000 | [diff] [blame] | 431 | case PIPE_FORMAT_R32_UINT: |
| 432 | case PIPE_FORMAT_R32_SINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 433 | case PIPE_FORMAT_A32_UINT: |
| 434 | case PIPE_FORMAT_A32_SINT: |
| 435 | case PIPE_FORMAT_L32_UINT: |
| 436 | case PIPE_FORMAT_L32_SINT: |
| 437 | case PIPE_FORMAT_I32_UINT: |
| 438 | case PIPE_FORMAT_I32_SINT: |
Dave Airlie | 5250bd0 | 2012-01-14 17:32:14 +0000 | [diff] [blame] | 439 | return V_0280A0_COLOR_32; |
| 440 | |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 441 | case PIPE_FORMAT_R32_FLOAT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 442 | case PIPE_FORMAT_A32_FLOAT: |
| 443 | case PIPE_FORMAT_L32_FLOAT: |
| 444 | case PIPE_FORMAT_I32_FLOAT: |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 445 | case PIPE_FORMAT_Z32_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 446 | return V_0280A0_COLOR_32_FLOAT; |
| 447 | |
| 448 | case PIPE_FORMAT_R16G16_FLOAT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 449 | case PIPE_FORMAT_L16A16_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 450 | return V_0280A0_COLOR_16_16_FLOAT; |
| 451 | |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 452 | case PIPE_FORMAT_R16G16_UNORM: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 453 | case PIPE_FORMAT_R16G16_SNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 454 | case PIPE_FORMAT_R16G16_UINT: |
| 455 | case PIPE_FORMAT_R16G16_SINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 456 | case PIPE_FORMAT_L16A16_UNORM: |
| 457 | case PIPE_FORMAT_L16A16_SNORM: |
| 458 | case PIPE_FORMAT_L16A16_UINT: |
| 459 | case PIPE_FORMAT_L16A16_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 460 | return V_0280A0_COLOR_16_16; |
| 461 | |
| 462 | case PIPE_FORMAT_R11G11B10_FLOAT: |
| 463 | return V_0280A0_COLOR_10_11_11_FLOAT; |
| 464 | |
| 465 | /* 64-bit buffers. */ |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 466 | case PIPE_FORMAT_R16G16B16A16_UINT: |
| 467 | case PIPE_FORMAT_R16G16B16A16_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 468 | case PIPE_FORMAT_R16G16B16A16_UNORM: |
| 469 | case PIPE_FORMAT_R16G16B16A16_SNORM: |
| 470 | return V_0280A0_COLOR_16_16_16_16; |
| 471 | |
| 472 | case PIPE_FORMAT_R16G16B16_FLOAT: |
| 473 | case PIPE_FORMAT_R16G16B16A16_FLOAT: |
| 474 | return V_0280A0_COLOR_16_16_16_16_FLOAT; |
| 475 | |
| 476 | case PIPE_FORMAT_R32G32_FLOAT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 477 | case PIPE_FORMAT_L32A32_FLOAT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 478 | return V_0280A0_COLOR_32_32_FLOAT; |
| 479 | |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 480 | case PIPE_FORMAT_R32G32_SINT: |
| 481 | case PIPE_FORMAT_R32G32_UINT: |
Marek Olšák | 914b4bb | 2012-02-29 13:09:51 +0100 | [diff] [blame] | 482 | case PIPE_FORMAT_L32A32_UINT: |
| 483 | case PIPE_FORMAT_L32A32_SINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 484 | return V_0280A0_COLOR_32_32; |
| 485 | |
| 486 | /* 96-bit buffers. */ |
| 487 | case PIPE_FORMAT_R32G32B32_FLOAT: |
| 488 | return V_0280A0_COLOR_32_32_32_FLOAT; |
| 489 | |
| 490 | /* 128-bit buffers. */ |
| 491 | case PIPE_FORMAT_R32G32B32A32_FLOAT: |
| 492 | return V_0280A0_COLOR_32_32_32_32_FLOAT; |
| 493 | case PIPE_FORMAT_R32G32B32A32_SNORM: |
| 494 | case PIPE_FORMAT_R32G32B32A32_UNORM: |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 495 | case PIPE_FORMAT_R32G32B32A32_SINT: |
| 496 | case PIPE_FORMAT_R32G32B32A32_UINT: |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 497 | return V_0280A0_COLOR_32_32_32_32; |
| 498 | |
| 499 | /* YUV buffers. */ |
| 500 | case PIPE_FORMAT_UYVY: |
| 501 | case PIPE_FORMAT_YUYV: |
| 502 | default: |
| 503 | return ~0U; /* Unsupported. */ |
| 504 | } |
| 505 | } |
| 506 | |
| 507 | static uint32_t r600_colorformat_endian_swap(uint32_t colorformat) |
| 508 | { |
| 509 | if (R600_BIG_ENDIAN) { |
| 510 | switch(colorformat) { |
| 511 | case V_0280A0_COLOR_4_4: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 512 | return ENDIAN_NONE; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 513 | |
| 514 | /* 8-bit buffers. */ |
| 515 | case V_0280A0_COLOR_8: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 516 | return ENDIAN_NONE; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 517 | |
| 518 | /* 16-bit buffers. */ |
| 519 | case V_0280A0_COLOR_5_6_5: |
| 520 | case V_0280A0_COLOR_1_5_5_5: |
| 521 | case V_0280A0_COLOR_4_4_4_4: |
| 522 | case V_0280A0_COLOR_16: |
| 523 | case V_0280A0_COLOR_8_8: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 524 | return ENDIAN_8IN16; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 525 | |
| 526 | /* 32-bit buffers. */ |
| 527 | case V_0280A0_COLOR_8_8_8_8: |
| 528 | case V_0280A0_COLOR_2_10_10_10: |
| 529 | case V_0280A0_COLOR_8_24: |
| 530 | case V_0280A0_COLOR_24_8: |
| 531 | case V_0280A0_COLOR_32_FLOAT: |
| 532 | case V_0280A0_COLOR_16_16_FLOAT: |
| 533 | case V_0280A0_COLOR_16_16: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 534 | return ENDIAN_8IN32; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 535 | |
| 536 | /* 64-bit buffers. */ |
| 537 | case V_0280A0_COLOR_16_16_16_16: |
| 538 | case V_0280A0_COLOR_16_16_16_16_FLOAT: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 539 | return ENDIAN_8IN16; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 540 | |
| 541 | case V_0280A0_COLOR_32_32_FLOAT: |
| 542 | case V_0280A0_COLOR_32_32: |
Marek Olšák | 8995472 | 2011-06-20 19:40:41 +0200 | [diff] [blame] | 543 | case V_0280A0_COLOR_X24_8_32_FLOAT: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 544 | return ENDIAN_8IN32; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 545 | |
| 546 | /* 128-bit buffers. */ |
| 547 | case V_0280A0_COLOR_32_32_32_FLOAT: |
| 548 | case V_0280A0_COLOR_32_32_32_32_FLOAT: |
| 549 | case V_0280A0_COLOR_32_32_32_32: |
Henri Verbeet | 7e59111 | 2011-07-09 17:19:00 +0200 | [diff] [blame] | 550 | return ENDIAN_8IN32; |
Henri Verbeet | 3fccc14 | 2011-07-05 01:58:47 +0200 | [diff] [blame] | 551 | default: |
| 552 | return ENDIAN_NONE; /* Unsupported. */ |
| 553 | } |
| 554 | } else { |
| 555 | return ENDIAN_NONE; |
| 556 | } |
| 557 | } |
| 558 | |
| 559 | static bool r600_is_sampler_format_supported(struct pipe_screen *screen, enum pipe_format format) |
| 560 | { |
| 561 | return r600_translate_texformat(screen, format, NULL, NULL, NULL) != ~0U; |
| 562 | } |
| 563 | |
| 564 | static bool r600_is_colorbuffer_format_supported(enum pipe_format format) |
| 565 | { |
| 566 | return r600_translate_colorformat(format) != ~0U && |
| 567 | r600_translate_colorswap(format) != ~0U; |
| 568 | } |
| 569 | |
| 570 | static bool r600_is_zs_format_supported(enum pipe_format format) |
| 571 | { |
| 572 | return r600_translate_dbformat(format) != ~0U; |
| 573 | } |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 574 | |
Henri Verbeet | 18cdb9c | 2011-07-05 01:58:46 +0200 | [diff] [blame] | 575 | boolean r600_is_format_supported(struct pipe_screen *screen, |
| 576 | enum pipe_format format, |
| 577 | enum pipe_texture_target target, |
| 578 | unsigned sample_count, |
| 579 | unsigned usage) |
| 580 | { |
| 581 | unsigned retval = 0; |
| 582 | |
| 583 | if (target >= PIPE_MAX_TEXTURE_TYPES) { |
| 584 | R600_ERR("r600: unsupported texture type %d\n", target); |
| 585 | return FALSE; |
| 586 | } |
| 587 | |
| 588 | if (!util_format_is_supported(format, usage)) |
| 589 | return FALSE; |
| 590 | |
| 591 | /* Multisample */ |
| 592 | if (sample_count > 1) |
| 593 | return FALSE; |
| 594 | |
| 595 | if ((usage & PIPE_BIND_SAMPLER_VIEW) && |
| 596 | r600_is_sampler_format_supported(screen, format)) { |
| 597 | retval |= PIPE_BIND_SAMPLER_VIEW; |
| 598 | } |
| 599 | |
| 600 | if ((usage & (PIPE_BIND_RENDER_TARGET | |
| 601 | PIPE_BIND_DISPLAY_TARGET | |
| 602 | PIPE_BIND_SCANOUT | |
| 603 | PIPE_BIND_SHARED)) && |
| 604 | r600_is_colorbuffer_format_supported(format)) { |
| 605 | retval |= usage & |
| 606 | (PIPE_BIND_RENDER_TARGET | |
| 607 | PIPE_BIND_DISPLAY_TARGET | |
| 608 | PIPE_BIND_SCANOUT | |
| 609 | PIPE_BIND_SHARED); |
| 610 | } |
| 611 | |
| 612 | if ((usage & PIPE_BIND_DEPTH_STENCIL) && |
| 613 | r600_is_zs_format_supported(format)) { |
| 614 | retval |= PIPE_BIND_DEPTH_STENCIL; |
| 615 | } |
| 616 | |
| 617 | if ((usage & PIPE_BIND_VERTEX_BUFFER) && |
| 618 | r600_is_vertex_format_supported(format)) { |
| 619 | retval |= PIPE_BIND_VERTEX_BUFFER; |
| 620 | } |
| 621 | |
| 622 | if (usage & PIPE_BIND_TRANSFER_READ) |
| 623 | retval |= PIPE_BIND_TRANSFER_READ; |
| 624 | if (usage & PIPE_BIND_TRANSFER_WRITE) |
| 625 | retval |= PIPE_BIND_TRANSFER_WRITE; |
| 626 | |
| 627 | return retval == usage; |
| 628 | } |
| 629 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 630 | void r600_polygon_offset_update(struct r600_context *rctx) |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 631 | { |
| 632 | struct r600_pipe_state state; |
| 633 | |
| 634 | state.id = R600_PIPE_STATE_POLYGON_OFFSET; |
| 635 | state.nregs = 0; |
| 636 | if (rctx->rasterizer && rctx->framebuffer.zsbuf) { |
| 637 | float offset_units = rctx->rasterizer->offset_units; |
| 638 | unsigned offset_db_fmt_cntl = 0, depth; |
| 639 | |
Marek Olšák | 6657a7a | 2012-07-07 18:41:01 +0200 | [diff] [blame] | 640 | switch (rctx->framebuffer.zsbuf->format) { |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 641 | case PIPE_FORMAT_Z24X8_UNORM: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 642 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 643 | depth = -24; |
| 644 | offset_units *= 2.0f; |
| 645 | break; |
| 646 | case PIPE_FORMAT_Z32_FLOAT: |
Dave Airlie | 866f9b1 | 2011-09-11 09:45:10 +0100 | [diff] [blame] | 647 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 648 | depth = -23; |
| 649 | offset_units *= 1.0f; |
| 650 | offset_db_fmt_cntl |= S_028DF8_POLY_OFFSET_DB_IS_FLOAT_FMT(1); |
| 651 | break; |
| 652 | case PIPE_FORMAT_Z16_UNORM: |
| 653 | depth = -16; |
| 654 | offset_units *= 4.0f; |
| 655 | break; |
| 656 | default: |
| 657 | return; |
| 658 | } |
Marek Olšák | 370c8b5 | 2012-02-24 16:36:05 +0100 | [diff] [blame] | 659 | /* XXX some of those reg can be computed with cso */ |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 660 | offset_db_fmt_cntl |= S_028DF8_POLY_OFFSET_NEG_NUM_DB_BITS(depth); |
| 661 | r600_pipe_state_add_reg(&state, |
| 662 | R_028E00_PA_SU_POLY_OFFSET_FRONT_SCALE, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 663 | fui(rctx->rasterizer->offset_scale)); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 664 | r600_pipe_state_add_reg(&state, |
| 665 | R_028E04_PA_SU_POLY_OFFSET_FRONT_OFFSET, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 666 | fui(offset_units)); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 667 | r600_pipe_state_add_reg(&state, |
| 668 | R_028E08_PA_SU_POLY_OFFSET_BACK_SCALE, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 669 | fui(rctx->rasterizer->offset_scale)); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 670 | r600_pipe_state_add_reg(&state, |
| 671 | R_028E0C_PA_SU_POLY_OFFSET_BACK_OFFSET, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 672 | fui(offset_units)); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 673 | r600_pipe_state_add_reg(&state, |
| 674 | R_028DF8_PA_SU_POLY_OFFSET_DB_FMT_CNTL, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 675 | offset_db_fmt_cntl); |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 676 | r600_context_pipe_state_set(rctx, &state); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 677 | } |
| 678 | } |
| 679 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 680 | static void *r600_create_blend_state(struct pipe_context *ctx, |
| 681 | const struct pipe_blend_state *state) |
| 682 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 683 | struct r600_context *rctx = (struct r600_context *)ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 684 | struct r600_pipe_blend *blend = CALLOC_STRUCT(r600_pipe_blend); |
| 685 | struct r600_pipe_state *rstate; |
Marek Olšák | 78293b9 | 2012-01-29 23:13:39 +0100 | [diff] [blame] | 686 | uint32_t color_control = 0, target_mask; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 687 | |
| 688 | if (blend == NULL) { |
| 689 | return NULL; |
| 690 | } |
| 691 | rstate = &blend->rstate; |
| 692 | |
| 693 | rstate->id = R600_PIPE_STATE_BLEND; |
| 694 | |
| 695 | target_mask = 0; |
Alex Deucher | 3e30148 | 2011-03-14 17:53:00 -0400 | [diff] [blame] | 696 | |
| 697 | /* R600 does not support per-MRT blends */ |
| 698 | if (rctx->family > CHIP_R600) |
| 699 | color_control |= S_028808_PER_MRT_BLEND(1); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 700 | if (state->logicop_enable) { |
| 701 | color_control |= (state->logicop_func << 16) | (state->logicop_func << 20); |
| 702 | } else { |
| 703 | color_control |= (0xcc << 16); |
| 704 | } |
| 705 | /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */ |
| 706 | if (state->independent_blend_enable) { |
| 707 | for (int i = 0; i < 8; i++) { |
| 708 | if (state->rt[i].blend_enable) { |
| 709 | color_control |= S_028808_TARGET_BLEND_ENABLE(1 << i); |
| 710 | } |
| 711 | target_mask |= (state->rt[i].colormask << (4 * i)); |
| 712 | } |
| 713 | } else { |
| 714 | for (int i = 0; i < 8; i++) { |
| 715 | if (state->rt[0].blend_enable) { |
| 716 | color_control |= S_028808_TARGET_BLEND_ENABLE(1 << i); |
| 717 | } |
| 718 | target_mask |= (state->rt[0].colormask << (4 * i)); |
| 719 | } |
| 720 | } |
Marek Olšák | 43e3f19 | 2012-07-07 17:11:32 +0200 | [diff] [blame] | 721 | |
| 722 | if (target_mask) |
| 723 | color_control |= S_028808_SPECIAL_OP(V_028808_NORMAL); |
| 724 | else |
| 725 | color_control |= S_028808_SPECIAL_OP(V_028808_DISABLE); |
| 726 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 727 | blend->cb_target_mask = target_mask; |
Marek Olšák | 84b4b2a | 2012-01-29 04:17:30 +0100 | [diff] [blame] | 728 | blend->cb_color_control = color_control; |
Dave Airlie | d1cc87c | 2012-03-24 13:37:16 +0000 | [diff] [blame] | 729 | /* only MRT0 has dual src blend */ |
| 730 | blend->dual_src_blend = util_blend_state_is_dual(state, 0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 731 | for (int i = 0; i < 8; i++) { |
Julian Adams | 3f8455d | 2011-04-06 21:04:08 +0200 | [diff] [blame] | 732 | /* state->rt entries > 0 only written if independent blending */ |
| 733 | const int j = state->independent_blend_enable ? i : 0; |
Jerome Glisse | 7ffd4e9 | 2010-11-17 17:20:59 -0500 | [diff] [blame] | 734 | |
Julian Adams | 3f8455d | 2011-04-06 21:04:08 +0200 | [diff] [blame] | 735 | unsigned eqRGB = state->rt[j].rgb_func; |
| 736 | unsigned srcRGB = state->rt[j].rgb_src_factor; |
| 737 | unsigned dstRGB = state->rt[j].rgb_dst_factor; |
| 738 | |
| 739 | unsigned eqA = state->rt[j].alpha_func; |
| 740 | unsigned srcA = state->rt[j].alpha_src_factor; |
| 741 | unsigned dstA = state->rt[j].alpha_dst_factor; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 742 | uint32_t bc = 0; |
| 743 | |
Julian Adams | 3f8455d | 2011-04-06 21:04:08 +0200 | [diff] [blame] | 744 | if (!state->rt[j].blend_enable) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 745 | continue; |
| 746 | |
| 747 | bc |= S_028804_COLOR_COMB_FCN(r600_translate_blend_function(eqRGB)); |
| 748 | bc |= S_028804_COLOR_SRCBLEND(r600_translate_blend_factor(srcRGB)); |
| 749 | bc |= S_028804_COLOR_DESTBLEND(r600_translate_blend_factor(dstRGB)); |
| 750 | |
| 751 | if (srcA != srcRGB || dstA != dstRGB || eqA != eqRGB) { |
| 752 | bc |= S_028804_SEPARATE_ALPHA_BLEND(1); |
| 753 | bc |= S_028804_ALPHA_COMB_FCN(r600_translate_blend_function(eqA)); |
| 754 | bc |= S_028804_ALPHA_SRCBLEND(r600_translate_blend_factor(srcA)); |
| 755 | bc |= S_028804_ALPHA_DESTBLEND(r600_translate_blend_factor(dstA)); |
| 756 | } |
| 757 | |
Alex Deucher | 3e30148 | 2011-03-14 17:53:00 -0400 | [diff] [blame] | 758 | /* R600 does not support per-MRT blends */ |
| 759 | if (rctx->family > CHIP_R600) |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 760 | r600_pipe_state_add_reg(rstate, R_028780_CB_BLEND0_CONTROL + i * 4, bc); |
Alex Deucher | 3e30148 | 2011-03-14 17:53:00 -0400 | [diff] [blame] | 761 | if (i == 0) |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 762 | r600_pipe_state_add_reg(rstate, R_028804_CB_BLEND_CONTROL, bc); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 763 | } |
| 764 | return rstate; |
| 765 | } |
| 766 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 767 | static void *r600_create_dsa_state(struct pipe_context *ctx, |
| 768 | const struct pipe_depth_stencil_alpha_state *state) |
| 769 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 770 | struct r600_context *rctx = (struct r600_context *)ctx; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 771 | struct r600_pipe_dsa *dsa = CALLOC_STRUCT(r600_pipe_dsa); |
Marek Olšák | 3d061ca | 2012-01-28 06:03:53 +0100 | [diff] [blame] | 772 | unsigned db_depth_control, alpha_test_control, alpha_ref; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 773 | struct r600_pipe_state *rstate; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 774 | |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 775 | if (dsa == NULL) { |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 776 | return NULL; |
| 777 | } |
| 778 | |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 779 | dsa->valuemask[0] = state->stencil[0].valuemask; |
| 780 | dsa->valuemask[1] = state->stencil[1].valuemask; |
| 781 | dsa->writemask[0] = state->stencil[0].writemask; |
| 782 | dsa->writemask[1] = state->stencil[1].writemask; |
| 783 | |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 784 | rstate = &dsa->rstate; |
| 785 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 786 | rstate->id = R600_PIPE_STATE_DSA; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 787 | db_depth_control = S_028800_Z_ENABLE(state->depth.enabled) | |
| 788 | S_028800_Z_WRITE_ENABLE(state->depth.writemask) | |
| 789 | S_028800_ZFUNC(state->depth.func); |
| 790 | |
| 791 | /* stencil */ |
| 792 | if (state->stencil[0].enabled) { |
| 793 | db_depth_control |= S_028800_STENCIL_ENABLE(1); |
Marek Olšák | d214275 | 2012-02-14 15:14:58 +0100 | [diff] [blame] | 794 | db_depth_control |= S_028800_STENCILFUNC(state->stencil[0].func); /* translates straight */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 795 | db_depth_control |= S_028800_STENCILFAIL(r600_translate_stencil_op(state->stencil[0].fail_op)); |
| 796 | db_depth_control |= S_028800_STENCILZPASS(r600_translate_stencil_op(state->stencil[0].zpass_op)); |
| 797 | db_depth_control |= S_028800_STENCILZFAIL(r600_translate_stencil_op(state->stencil[0].zfail_op)); |
| 798 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 799 | if (state->stencil[1].enabled) { |
| 800 | db_depth_control |= S_028800_BACKFACE_ENABLE(1); |
Marek Olšák | d214275 | 2012-02-14 15:14:58 +0100 | [diff] [blame] | 801 | db_depth_control |= S_028800_STENCILFUNC_BF(state->stencil[1].func); /* translates straight */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 802 | db_depth_control |= S_028800_STENCILFAIL_BF(r600_translate_stencil_op(state->stencil[1].fail_op)); |
| 803 | db_depth_control |= S_028800_STENCILZPASS_BF(r600_translate_stencil_op(state->stencil[1].zpass_op)); |
| 804 | db_depth_control |= S_028800_STENCILZFAIL_BF(r600_translate_stencil_op(state->stencil[1].zfail_op)); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 805 | } |
| 806 | } |
| 807 | |
| 808 | /* alpha */ |
| 809 | alpha_test_control = 0; |
| 810 | alpha_ref = 0; |
| 811 | if (state->alpha.enabled) { |
| 812 | alpha_test_control = S_028410_ALPHA_FUNC(state->alpha.func); |
| 813 | alpha_test_control |= S_028410_ALPHA_TEST_ENABLE(1); |
| 814 | alpha_ref = fui(state->alpha.ref_value); |
| 815 | } |
Dave Airlie | 4a26454 | 2012-04-22 20:51:43 +0100 | [diff] [blame] | 816 | dsa->sx_alpha_test_control = alpha_test_control & 0xff; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 817 | dsa->alpha_ref = alpha_ref; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 818 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 819 | r600_pipe_state_add_reg(rstate, R_028800_DB_DEPTH_CONTROL, db_depth_control); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 820 | return rstate; |
| 821 | } |
| 822 | |
| 823 | static void *r600_create_rs_state(struct pipe_context *ctx, |
Marek Olšák | 543b233 | 2011-11-08 21:58:27 +0100 | [diff] [blame] | 824 | const struct pipe_rasterizer_state *state) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 825 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 826 | struct r600_context *rctx = (struct r600_context *)ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 827 | struct r600_pipe_rasterizer *rs = CALLOC_STRUCT(r600_pipe_rasterizer); |
| 828 | struct r600_pipe_state *rstate; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 829 | unsigned tmp; |
Jerome Glisse | b534eb1 | 2010-09-28 11:07:20 -0400 | [diff] [blame] | 830 | unsigned prov_vtx = 1, polygon_dual_mode; |
Dave Airlie | 391e33f | 2011-11-06 12:49:21 +0000 | [diff] [blame] | 831 | unsigned sc_mode_cntl; |
Marek Olšák | f183cc9 | 2012-01-27 21:20:27 +0100 | [diff] [blame] | 832 | float psize_min, psize_max; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 833 | |
| 834 | if (rs == NULL) { |
| 835 | return NULL; |
| 836 | } |
| 837 | |
Marek Olšák | a652cc4 | 2012-01-29 05:48:28 +0100 | [diff] [blame] | 838 | polygon_dual_mode = (state->fill_front != PIPE_POLYGON_MODE_FILL || |
| 839 | state->fill_back != PIPE_POLYGON_MODE_FILL); |
| 840 | |
| 841 | if (state->flatshade_first) |
| 842 | prov_vtx = 0; |
| 843 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 844 | rstate = &rs->rstate; |
| 845 | rs->flatshade = state->flatshade; |
| 846 | rs->sprite_coord_enable = state->sprite_coord_enable; |
Vadim Girlin | 725a820 | 2012-01-06 08:13:18 +0400 | [diff] [blame] | 847 | rs->two_side = state->light_twoside; |
Vadim Girlin | 91d4729 | 2012-01-15 09:29:50 -0500 | [diff] [blame] | 848 | rs->clip_plane_enable = state->clip_plane_enable; |
Marek Olšák | 2000086 | 2012-01-29 05:22:00 +0100 | [diff] [blame] | 849 | rs->pa_sc_line_stipple = state->line_stipple_enable ? |
| 850 | S_028A0C_LINE_PATTERN(state->line_stipple_pattern) | |
| 851 | S_028A0C_REPEAT_COUNT(state->line_stipple_factor) : 0; |
Marek Olšák | a494301 | 2012-01-29 07:16:10 +0100 | [diff] [blame] | 852 | rs->pa_cl_clip_cntl = |
| 853 | S_028810_PS_UCP_MODE(3) | |
| 854 | S_028810_ZCLIP_NEAR_DISABLE(!state->depth_clip) | |
| 855 | S_028810_ZCLIP_FAR_DISABLE(!state->depth_clip) | |
| 856 | S_028810_DX_LINEAR_ATTR_CLIP_ENA(1); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 857 | |
Jerome Glisse | 58c2439 | 2010-09-24 21:34:56 -0400 | [diff] [blame] | 858 | /* offset */ |
| 859 | rs->offset_units = state->offset_units; |
| 860 | rs->offset_scale = state->offset_scale * 12.0f; |
| 861 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 862 | rstate->id = R600_PIPE_STATE_RASTERIZER; |
Vadim Girlin | 1a9d2b7 | 2012-01-24 23:32:50 +0400 | [diff] [blame] | 863 | tmp = S_0286D4_FLAT_SHADE_ENA(1); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 864 | if (state->sprite_coord_enable) { |
| 865 | tmp |= S_0286D4_PNT_SPRITE_ENA(1) | |
| 866 | S_0286D4_PNT_SPRITE_OVRD_X(2) | |
| 867 | S_0286D4_PNT_SPRITE_OVRD_Y(3) | |
| 868 | S_0286D4_PNT_SPRITE_OVRD_Z(0) | |
| 869 | S_0286D4_PNT_SPRITE_OVRD_W(1); |
| 870 | if (state->sprite_coord_mode != PIPE_SPRITE_COORD_UPPER_LEFT) { |
| 871 | tmp |= S_0286D4_PNT_SPRITE_TOP_1(1); |
| 872 | } |
| 873 | } |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 874 | r600_pipe_state_add_reg(rstate, R_0286D4_SPI_INTERP_CONTROL_0, tmp); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 875 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 876 | /* point size 12.4 fixed point */ |
Marek Olšák | a2e7629 | 2012-03-19 02:59:43 +0100 | [diff] [blame] | 877 | tmp = r600_pack_float_12p4(state->point_size/2); |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 878 | r600_pipe_state_add_reg(rstate, R_028A00_PA_SU_POINT_SIZE, S_028A00_HEIGHT(tmp) | S_028A00_WIDTH(tmp)); |
Marek Olšák | f183cc9 | 2012-01-27 21:20:27 +0100 | [diff] [blame] | 879 | |
Marek Olšák | c7eaf274 | 2012-03-08 11:15:32 +0100 | [diff] [blame] | 880 | if (state->point_size_per_vertex) { |
Marek Olšák | e3032a0 | 2012-01-28 15:05:06 +0100 | [diff] [blame] | 881 | psize_min = util_get_min_point_size(state); |
| 882 | psize_max = 8192; |
| 883 | } else { |
| 884 | /* Force the point size to be as if the vertex output was disabled. */ |
| 885 | psize_min = state->point_size; |
| 886 | psize_max = state->point_size; |
| 887 | } |
Marek Olšák | f183cc9 | 2012-01-27 21:20:27 +0100 | [diff] [blame] | 888 | /* Divide by two, because 0.5 = 1 pixel. */ |
| 889 | r600_pipe_state_add_reg(rstate, R_028A04_PA_SU_POINT_MINMAX, |
| 890 | S_028A04_MIN_SIZE(r600_pack_float_12p4(psize_min/2)) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 891 | S_028A04_MAX_SIZE(r600_pack_float_12p4(psize_max/2))); |
Keith Whitwell | c28f764 | 2010-10-14 16:42:39 +0100 | [diff] [blame] | 892 | |
Marek Olšák | c7eaf274 | 2012-03-08 11:15:32 +0100 | [diff] [blame] | 893 | tmp = r600_pack_float_12p4(state->line_width/2); |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 894 | r600_pipe_state_add_reg(rstate, R_028A08_PA_SU_LINE_CNTL, S_028A08_WIDTH(tmp)); |
Keith Whitwell | c28f764 | 2010-10-14 16:42:39 +0100 | [diff] [blame] | 895 | |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 896 | if (rctx->chip_class >= R700) { |
| 897 | sc_mode_cntl = |
| 898 | S_028A4C_FORCE_EOV_CNTDWN_ENABLE(1) | |
| 899 | S_028A4C_FORCE_EOV_REZ_ENABLE(1) | |
| 900 | S_028A4C_R700_ZMM_LINE_OFFSET(1) | |
| 901 | S_028A4C_R700_VPORT_SCISSOR_ENABLE(state->scissor); |
| 902 | } else { |
| 903 | sc_mode_cntl = |
| 904 | S_028A4C_WALK_ALIGN8_PRIM_FITS_ST(1) | |
| 905 | S_028A4C_FORCE_EOV_CNTDWN_ENABLE(1); |
| 906 | rs->scissor_enable = state->scissor; |
| 907 | } |
Dave Airlie | 391e33f | 2011-11-06 12:49:21 +0000 | [diff] [blame] | 908 | sc_mode_cntl |= S_028A4C_LINE_STIPPLE_ENABLE(state->line_stipple_enable); |
| 909 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 910 | r600_pipe_state_add_reg(rstate, R_028A4C_PA_SC_MODE_CNTL, sc_mode_cntl); |
Jerome Glisse | 7ffd4e9 | 2010-11-17 17:20:59 -0500 | [diff] [blame] | 911 | |
Keith Whitwell | c3974dc | 2010-10-17 11:45:49 -0700 | [diff] [blame] | 912 | r600_pipe_state_add_reg(rstate, R_028C08_PA_SU_VTX_CNTL, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 913 | S_028C08_PIX_CENTER_HALF(state->gl_rasterization_rules)); |
Keith Whitwell | c3974dc | 2010-10-17 11:45:49 -0700 | [diff] [blame] | 914 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 915 | r600_pipe_state_add_reg(rstate, R_028DFC_PA_SU_POLY_OFFSET_CLAMP, fui(state->offset_clamp)); |
Marek Olšák | b0b8121 | 2012-02-16 14:45:35 +0100 | [diff] [blame] | 916 | r600_pipe_state_add_reg(rstate, R_028814_PA_SU_SC_MODE_CNTL, |
| 917 | S_028814_PROVOKING_VTX_LAST(prov_vtx) | |
Marek Olšák | f654653 | 2012-03-07 17:15:23 +0100 | [diff] [blame] | 918 | S_028814_CULL_FRONT(state->cull_face & PIPE_FACE_FRONT ? 1 : 0) | |
| 919 | S_028814_CULL_BACK(state->cull_face & PIPE_FACE_BACK ? 1 : 0) | |
Marek Olšák | b0b8121 | 2012-02-16 14:45:35 +0100 | [diff] [blame] | 920 | S_028814_FACE(!state->front_ccw) | |
| 921 | S_028814_POLY_OFFSET_FRONT_ENABLE(state->offset_tri) | |
| 922 | S_028814_POLY_OFFSET_BACK_ENABLE(state->offset_tri) | |
| 923 | S_028814_POLY_OFFSET_PARA_ENABLE(state->offset_tri) | |
| 924 | S_028814_POLY_MODE(polygon_dual_mode) | |
| 925 | S_028814_POLYMODE_FRONT_PTYPE(r600_translate_fill(state->fill_front)) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 926 | S_028814_POLYMODE_BACK_PTYPE(r600_translate_fill(state->fill_back))); |
| 927 | r600_pipe_state_add_reg(rstate, R_028350_SX_MISC, S_028350_MULTIPASS(state->rasterizer_discard)); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 928 | return rstate; |
| 929 | } |
| 930 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 931 | static void *r600_create_sampler_state(struct pipe_context *ctx, |
| 932 | const struct pipe_sampler_state *state) |
| 933 | { |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 934 | struct r600_pipe_sampler_state *ss = CALLOC_STRUCT(r600_pipe_sampler_state); |
| 935 | struct r600_pipe_state *rstate; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 936 | union util_color uc; |
Jerome Glisse | b9e8ea6 | 2011-05-09 12:09:51 -0400 | [diff] [blame] | 937 | unsigned aniso_flag_offset = state->max_anisotropy > 1 ? 4 : 0; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 938 | |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 939 | if (ss == NULL) { |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 940 | return NULL; |
| 941 | } |
| 942 | |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 943 | ss->seamless_cube_map = state->seamless_cube_map; |
| 944 | rstate = &ss->rstate; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 945 | rstate->id = R600_PIPE_STATE_SAMPLER; |
Dave Airlie | 9f61e43 | 2011-09-27 10:08:34 +0100 | [diff] [blame] | 946 | util_pack_color(state->border_color.f, PIPE_FORMAT_B8G8R8A8_UNORM, &uc); |
Dave Airlie | 51d0892 | 2011-06-03 08:50:58 +1000 | [diff] [blame] | 947 | r600_pipe_state_add_reg_noblock(rstate, R_03C000_SQ_TEX_SAMPLER_WORD0_0, |
| 948 | S_03C000_CLAMP_X(r600_tex_wrap(state->wrap_s)) | |
| 949 | S_03C000_CLAMP_Y(r600_tex_wrap(state->wrap_t)) | |
| 950 | S_03C000_CLAMP_Z(r600_tex_wrap(state->wrap_r)) | |
| 951 | S_03C000_XY_MAG_FILTER(r600_tex_filter(state->mag_img_filter) | aniso_flag_offset) | |
| 952 | S_03C000_XY_MIN_FILTER(r600_tex_filter(state->min_img_filter) | aniso_flag_offset) | |
| 953 | S_03C000_MIP_FILTER(r600_tex_mipfilter(state->min_mip_filter)) | |
| 954 | S_03C000_MAX_ANISO(r600_tex_aniso_filter(state->max_anisotropy)) | |
| 955 | S_03C000_DEPTH_COMPARE_FUNCTION(r600_tex_compare(state->compare_func)) | |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 956 | S_03C000_BORDER_COLOR_TYPE(uc.ui ? V_03C000_SQ_TEX_BORDER_COLOR_REGISTER : 0), NULL, 0); |
Dave Airlie | 51d0892 | 2011-06-03 08:50:58 +1000 | [diff] [blame] | 957 | r600_pipe_state_add_reg_noblock(rstate, R_03C004_SQ_TEX_SAMPLER_WORD1_0, |
| 958 | S_03C004_MIN_LOD(S_FIXED(CLAMP(state->min_lod, 0, 15), 6)) | |
| 959 | S_03C004_MAX_LOD(S_FIXED(CLAMP(state->max_lod, 0, 15), 6)) | |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 960 | S_03C004_LOD_BIAS(S_FIXED(CLAMP(state->lod_bias, -16, 16), 6)), NULL, 0); |
| 961 | r600_pipe_state_add_reg_noblock(rstate, R_03C008_SQ_TEX_SAMPLER_WORD2_0, S_03C008_TYPE(1), NULL, 0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 962 | if (uc.ui) { |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 963 | r600_pipe_state_add_reg_noblock(rstate, R_00A400_TD_PS_SAMPLER0_BORDER_RED, fui(state->border_color.f[0]), NULL, 0); |
| 964 | r600_pipe_state_add_reg_noblock(rstate, R_00A404_TD_PS_SAMPLER0_BORDER_GREEN, fui(state->border_color.f[1]), NULL, 0); |
| 965 | r600_pipe_state_add_reg_noblock(rstate, R_00A408_TD_PS_SAMPLER0_BORDER_BLUE, fui(state->border_color.f[2]), NULL, 0); |
| 966 | r600_pipe_state_add_reg_noblock(rstate, R_00A40C_TD_PS_SAMPLER0_BORDER_ALPHA, fui(state->border_color.f[3]), NULL, 0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 967 | } |
| 968 | return rstate; |
| 969 | } |
| 970 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 971 | static struct pipe_sampler_view *r600_create_sampler_view(struct pipe_context *ctx, |
| 972 | struct pipe_resource *texture, |
| 973 | const struct pipe_sampler_view *state) |
| 974 | { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 975 | struct r600_screen *rscreen = (struct r600_screen*)ctx->screen; |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 976 | struct r600_pipe_sampler_view *view = CALLOC_STRUCT(r600_pipe_sampler_view); |
Dave Airlie | cf0f02e | 2011-06-03 15:34:31 +1000 | [diff] [blame] | 977 | struct r600_pipe_resource_state *rstate; |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 978 | struct r600_resource_texture *tmp = (struct r600_resource_texture*)texture; |
Cédric Cano | 843dfe3 | 2011-04-19 13:02:14 -0400 | [diff] [blame] | 979 | unsigned format, endian; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 980 | uint32_t word4 = 0, yuv_format = 0, pitch = 0; |
| 981 | unsigned char swizzle[4], array_mode = 0, tile_type = 0; |
Marek Olšák | 677a440 | 2011-06-15 02:24:03 +0200 | [diff] [blame] | 982 | unsigned width, height, depth, offset_level, last_level; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 983 | |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 984 | if (view == NULL) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 985 | return NULL; |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 986 | rstate = &view->state; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 987 | |
| 988 | /* initialize base object */ |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 989 | view->base = *state; |
| 990 | view->base.texture = NULL; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 991 | pipe_reference(NULL, &texture->reference); |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 992 | view->base.texture = texture; |
| 993 | view->base.reference.count = 1; |
| 994 | view->base.context = ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 995 | |
| 996 | swizzle[0] = state->swizzle_r; |
| 997 | swizzle[1] = state->swizzle_g; |
| 998 | swizzle[2] = state->swizzle_b; |
| 999 | swizzle[3] = state->swizzle_a; |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 1000 | |
Dave Airlie | 929be6e | 2011-03-01 14:55:35 +1000 | [diff] [blame] | 1001 | format = r600_translate_texformat(ctx->screen, state->format, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1002 | swizzle, |
| 1003 | &word4, &yuv_format); |
Marek Olšák | a460df9 | 2012-07-08 00:23:41 +0200 | [diff] [blame] | 1004 | assert(format != ~0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1005 | if (format == ~0) { |
Marek Olšák | a460df9 | 2012-07-08 00:23:41 +0200 | [diff] [blame] | 1006 | FREE(view); |
| 1007 | return NULL; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1008 | } |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 1009 | |
Marek Olšák | d334d59 | 2012-02-24 17:13:19 +0100 | [diff] [blame] | 1010 | if (tmp->is_depth && !tmp->is_flushing_texture) { |
Vadim Girlin | 3770847 | 2012-07-11 02:19:51 +0400 | [diff] [blame] | 1011 | r600_init_flushed_depth_texture(ctx, texture, NULL); |
Henri Verbeet | d171ae0 | 2011-02-01 01:17:02 +0100 | [diff] [blame] | 1012 | tmp = tmp->flushed_depth_texture; |
Marek Olšák | da98bb6 | 2012-06-25 12:45:32 +0200 | [diff] [blame] | 1013 | if (!tmp) { |
| 1014 | FREE(view); |
| 1015 | return NULL; |
| 1016 | } |
Henri Verbeet | d171ae0 | 2011-02-01 01:17:02 +0100 | [diff] [blame] | 1017 | } |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 1018 | |
Cédric Cano | 843dfe3 | 2011-04-19 13:02:14 -0400 | [diff] [blame] | 1019 | endian = r600_colorformat_endian_swap(format); |
Dave Airlie | 231bf88 | 2011-02-17 10:25:57 +1000 | [diff] [blame] | 1020 | |
Marek Olšák | 677a440 | 2011-06-15 02:24:03 +0200 | [diff] [blame] | 1021 | offset_level = state->u.tex.first_level; |
| 1022 | last_level = state->u.tex.last_level - offset_level; |
Marek Olšák | b85fc0a | 2012-02-24 17:17:57 +0100 | [diff] [blame] | 1023 | if (!rscreen->use_surface_alloc) { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1024 | width = u_minify(texture->width0, offset_level); |
| 1025 | height = u_minify(texture->height0, offset_level); |
| 1026 | depth = u_minify(texture->depth0, offset_level); |
Marek Olšák | 677a440 | 2011-06-15 02:24:03 +0200 | [diff] [blame] | 1027 | |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1028 | pitch = align(tmp->pitch_in_blocks[offset_level] * |
| 1029 | util_format_get_blockwidth(state->format), 8); |
| 1030 | array_mode = tmp->array_mode[offset_level]; |
| 1031 | tile_type = tmp->tile_type; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1032 | |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1033 | if (texture->target == PIPE_TEXTURE_1D_ARRAY) { |
| 1034 | height = 1; |
| 1035 | depth = texture->array_size; |
| 1036 | } else if (texture->target == PIPE_TEXTURE_2D_ARRAY) { |
| 1037 | depth = texture->array_size; |
| 1038 | } |
| 1039 | |
| 1040 | rstate->bo[0] = &tmp->resource; |
| 1041 | rstate->bo[1] = &tmp->resource; |
| 1042 | rstate->bo_usage[0] = RADEON_USAGE_READ; |
| 1043 | rstate->bo_usage[1] = RADEON_USAGE_READ; |
| 1044 | |
| 1045 | rstate->val[0] = (S_038000_DIM(r600_tex_dim(texture->target)) | |
| 1046 | S_038000_TILE_MODE(array_mode) | |
| 1047 | S_038000_TILE_TYPE(tile_type) | |
| 1048 | S_038000_PITCH((pitch / 8) - 1) | |
| 1049 | S_038000_TEX_WIDTH(width - 1)); |
| 1050 | rstate->val[1] = (S_038004_TEX_HEIGHT(height - 1) | |
| 1051 | S_038004_TEX_DEPTH(depth - 1) | |
| 1052 | S_038004_DATA_FORMAT(format)); |
| 1053 | rstate->val[2] = tmp->offset[offset_level] >> 8; |
| 1054 | rstate->val[3] = tmp->offset[offset_level+1] >> 8; |
| 1055 | rstate->val[4] = (word4 | |
| 1056 | S_038010_SRF_MODE_ALL(V_038010_SRF_MODE_ZERO_CLAMP_MINUS_ONE) | |
| 1057 | S_038010_REQUEST_SIZE(1) | |
| 1058 | S_038010_ENDIAN_SWAP(endian) | |
| 1059 | S_038010_BASE_LEVEL(0)); |
| 1060 | rstate->val[5] = (S_038014_LAST_LEVEL(last_level) | |
| 1061 | S_038014_BASE_ARRAY(state->u.tex.first_layer) | |
| 1062 | S_038014_LAST_ARRAY(state->u.tex.last_layer)); |
| 1063 | rstate->val[6] = (S_038018_TYPE(V_038010_SQ_TEX_VTX_VALID_TEXTURE) | |
| 1064 | S_038018_MAX_ANISO(4 /* max 16 samples */)); |
| 1065 | } else { |
| 1066 | width = tmp->surface.level[offset_level].npix_x; |
| 1067 | height = tmp->surface.level[offset_level].npix_y; |
| 1068 | depth = tmp->surface.level[offset_level].npix_z; |
| 1069 | pitch = tmp->surface.level[offset_level].nblk_x * util_format_get_blockwidth(state->format); |
| 1070 | tile_type = tmp->tile_type; |
| 1071 | |
| 1072 | if (texture->target == PIPE_TEXTURE_1D_ARRAY) { |
| 1073 | height = 1; |
| 1074 | depth = texture->array_size; |
| 1075 | } else if (texture->target == PIPE_TEXTURE_2D_ARRAY) { |
| 1076 | depth = texture->array_size; |
| 1077 | } |
| 1078 | switch (tmp->surface.level[offset_level].mode) { |
| 1079 | case RADEON_SURF_MODE_LINEAR_ALIGNED: |
| 1080 | array_mode = V_038000_ARRAY_LINEAR_ALIGNED; |
| 1081 | break; |
| 1082 | case RADEON_SURF_MODE_1D: |
| 1083 | array_mode = V_038000_ARRAY_1D_TILED_THIN1; |
| 1084 | break; |
| 1085 | case RADEON_SURF_MODE_2D: |
| 1086 | array_mode = V_038000_ARRAY_2D_TILED_THIN1; |
| 1087 | break; |
| 1088 | case RADEON_SURF_MODE_LINEAR: |
| 1089 | default: |
| 1090 | array_mode = V_038000_ARRAY_LINEAR_GENERAL; |
| 1091 | break; |
| 1092 | } |
| 1093 | |
| 1094 | rstate->bo[0] = &tmp->resource; |
| 1095 | rstate->bo[1] = &tmp->resource; |
| 1096 | rstate->bo_usage[0] = RADEON_USAGE_READ; |
| 1097 | rstate->bo_usage[1] = RADEON_USAGE_READ; |
| 1098 | |
| 1099 | rstate->val[0] = (S_038000_DIM(r600_tex_dim(texture->target)) | |
| 1100 | S_038000_TILE_MODE(array_mode) | |
| 1101 | S_038000_TILE_TYPE(tile_type) | |
| 1102 | S_038000_PITCH((pitch / 8) - 1) | |
| 1103 | S_038000_TEX_WIDTH(width - 1)); |
| 1104 | rstate->val[1] = (S_038004_TEX_HEIGHT(height - 1) | |
| 1105 | S_038004_TEX_DEPTH(depth - 1) | |
| 1106 | S_038004_DATA_FORMAT(format)); |
| 1107 | rstate->val[2] = tmp->surface.level[offset_level].offset >> 8; |
| 1108 | if (offset_level >= tmp->surface.last_level) { |
| 1109 | rstate->val[3] = tmp->surface.level[offset_level].offset >> 8; |
| 1110 | } else { |
| 1111 | rstate->val[3] = tmp->surface.level[offset_level + 1].offset >> 8; |
| 1112 | } |
| 1113 | rstate->val[4] = (word4 | |
| 1114 | S_038010_SRF_MODE_ALL(V_038010_SRF_MODE_ZERO_CLAMP_MINUS_ONE) | |
| 1115 | S_038010_REQUEST_SIZE(1) | |
| 1116 | S_038010_ENDIAN_SWAP(endian) | |
| 1117 | S_038010_BASE_LEVEL(0)); |
| 1118 | rstate->val[5] = (S_038014_LAST_LEVEL(last_level) | |
| 1119 | S_038014_BASE_ARRAY(state->u.tex.first_layer) | |
| 1120 | S_038014_LAST_ARRAY(state->u.tex.last_layer)); |
| 1121 | rstate->val[6] = (S_038018_TYPE(V_038010_SQ_TEX_VTX_VALID_TEXTURE) | |
| 1122 | S_038018_MAX_ANISO(4 /* max 16 samples */)); |
Dave Airlie | 69d969e | 2011-02-17 15:07:57 +1000 | [diff] [blame] | 1123 | } |
Marek Olšák | 565f39b | 2011-08-19 22:27:00 +0200 | [diff] [blame] | 1124 | return &view->base; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1125 | } |
| 1126 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1127 | static void r600_set_sampler_views(struct r600_context *rctx, |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1128 | struct r600_textures_info *dst, |
| 1129 | unsigned count, |
| 1130 | struct pipe_sampler_view **views, |
| 1131 | void (*set_resource)(struct r600_context*, struct r600_pipe_resource_state*, unsigned)) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1132 | { |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1133 | struct r600_pipe_sampler_view **rviews = (struct r600_pipe_sampler_view **)views; |
| 1134 | unsigned i; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1135 | |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 1136 | if (count) |
| 1137 | r600_inval_texture_cache(rctx); |
| 1138 | |
Dave Airlie | a1b7333 | 2010-10-18 12:04:57 +1000 | [diff] [blame] | 1139 | for (i = 0; i < count; i++) { |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1140 | if (rviews[i]) { |
Marek Olšák | d334d59 | 2012-02-24 17:13:19 +0100 | [diff] [blame] | 1141 | if (((struct r600_resource_texture *)rviews[i]->base.texture)->is_depth) |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1142 | rctx->have_depth_texture = true; |
Dave Airlie | c8d4108 | 2010-10-12 13:24:01 +1000 | [diff] [blame] | 1143 | |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1144 | /* Changing from array to non-arrays textures and vice versa requires updating TEX_ARRAY_OVERRIDE. */ |
| 1145 | if ((rviews[i]->base.texture->target == PIPE_TEXTURE_1D_ARRAY || |
| 1146 | rviews[i]->base.texture->target == PIPE_TEXTURE_2D_ARRAY) != dst->is_array_sampler[i]) |
| 1147 | dst->samplers_dirty = true; |
Dave Airlie | a1b7333 | 2010-10-18 12:04:57 +1000 | [diff] [blame] | 1148 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1149 | set_resource(rctx, &rviews[i]->state, i + R600_MAX_CONST_BUFFERS); |
Dave Airlie | 2743851 | 2011-06-07 15:41:30 +1000 | [diff] [blame] | 1150 | } else { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1151 | set_resource(rctx, NULL, i + R600_MAX_CONST_BUFFERS); |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1152 | } |
| 1153 | |
| 1154 | pipe_sampler_view_reference( |
| 1155 | (struct pipe_sampler_view **)&dst->views[i], |
| 1156 | views[i]); |
| 1157 | } |
| 1158 | |
| 1159 | for (i = count; i < dst->n_views; i++) { |
| 1160 | if (dst->views[i]) { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1161 | set_resource(rctx, NULL, i + R600_MAX_CONST_BUFFERS); |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1162 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views[i], NULL); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1163 | } |
| 1164 | } |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1165 | |
| 1166 | dst->n_views = count; |
| 1167 | } |
| 1168 | |
| 1169 | static void r600_set_vs_sampler_views(struct pipe_context *ctx, unsigned count, |
| 1170 | struct pipe_sampler_view **views) |
| 1171 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1172 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1173 | r600_set_sampler_views(rctx, &rctx->vs_samplers, count, views, |
| 1174 | r600_context_pipe_state_set_vs_resource); |
| 1175 | } |
| 1176 | |
| 1177 | static void r600_set_ps_sampler_views(struct pipe_context *ctx, unsigned count, |
| 1178 | struct pipe_sampler_view **views) |
| 1179 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1180 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1181 | r600_set_sampler_views(rctx, &rctx->ps_samplers, count, views, |
| 1182 | r600_context_pipe_state_set_ps_resource); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1183 | } |
| 1184 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1185 | static void r600_set_seamless_cubemap(struct r600_context *rctx, boolean enable) |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 1186 | { |
| 1187 | struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state); |
| 1188 | if (rstate == NULL) |
| 1189 | return; |
| 1190 | |
| 1191 | rstate->id = R600_PIPE_STATE_SEAMLESS_CUBEMAP; |
| 1192 | r600_pipe_state_add_reg(rstate, R_009508_TA_CNTL_AUX, |
Marek Olšák | 0569f13 | 2012-01-29 07:21:03 +0100 | [diff] [blame] | 1193 | (enable ? 0 : S_009508_DISABLE_CUBE_WRAP(1)) | |
| 1194 | S_009508_DISABLE_CUBE_ANISO(1) | |
| 1195 | S_009508_SYNC_GRADIENT(1) | |
| 1196 | S_009508_SYNC_WALKER(1) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1197 | S_009508_SYNC_ALIGNER(1)); |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 1198 | |
| 1199 | free(rctx->states[R600_PIPE_STATE_SEAMLESS_CUBEMAP]); |
| 1200 | rctx->states[R600_PIPE_STATE_SEAMLESS_CUBEMAP] = rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1201 | r600_context_pipe_state_set(rctx, rstate); |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 1202 | } |
| 1203 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1204 | static void r600_bind_samplers(struct r600_context *rctx, |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1205 | struct r600_textures_info *dst, |
| 1206 | unsigned count, void **states) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1207 | { |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1208 | memcpy(dst->samplers, states, sizeof(void*) * count); |
| 1209 | dst->n_samplers = count; |
| 1210 | dst->samplers_dirty = true; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1211 | } |
| 1212 | |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1213 | static void r600_bind_vs_samplers(struct pipe_context *ctx, unsigned count, void **states) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1214 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1215 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1216 | r600_bind_samplers(rctx, &rctx->vs_samplers, count, states); |
| 1217 | } |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1218 | |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1219 | static void r600_bind_ps_samplers(struct pipe_context *ctx, unsigned count, void **states) |
| 1220 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1221 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1222 | r600_bind_samplers(rctx, &rctx->ps_samplers, count, states); |
| 1223 | } |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 1224 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1225 | static void r600_update_samplers(struct r600_context *rctx, |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1226 | struct r600_textures_info *tex, |
| 1227 | void (*set_sampler)(struct r600_context*, struct r600_pipe_state*, unsigned)) |
| 1228 | { |
| 1229 | unsigned i; |
| 1230 | |
| 1231 | if (tex->samplers_dirty) { |
| 1232 | int seamless = -1; |
| 1233 | for (i = 0; i < tex->n_samplers; i++) { |
| 1234 | if (!tex->samplers[i]) |
| 1235 | continue; |
| 1236 | |
| 1237 | /* TEX_ARRAY_OVERRIDE must be set for array textures to disable |
| 1238 | * filtering between layers. |
| 1239 | * Don't update TEX_ARRAY_OVERRIDE if we don't have the sampler view. */ |
| 1240 | if (tex->views[i]) { |
| 1241 | if (tex->views[i]->base.texture->target == PIPE_TEXTURE_1D_ARRAY || |
| 1242 | tex->views[i]->base.texture->target == PIPE_TEXTURE_2D_ARRAY) { |
| 1243 | tex->samplers[i]->rstate.regs[0].value |= S_03C000_TEX_ARRAY_OVERRIDE(1); |
| 1244 | tex->is_array_sampler[i] = true; |
| 1245 | } else { |
| 1246 | tex->samplers[i]->rstate.regs[0].value &= C_03C000_TEX_ARRAY_OVERRIDE; |
| 1247 | tex->is_array_sampler[i] = false; |
| 1248 | } |
| 1249 | } |
| 1250 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1251 | set_sampler(rctx, &tex->samplers[i]->rstate, i); |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1252 | |
| 1253 | if (tex->samplers[i]) |
| 1254 | seamless = tex->samplers[i]->seamless_cube_map; |
| 1255 | } |
| 1256 | |
| 1257 | if (seamless != -1) |
| 1258 | r600_set_seamless_cubemap(rctx, seamless); |
| 1259 | |
| 1260 | tex->samplers_dirty = false; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1261 | } |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1262 | } |
Marek Olšák | badf033 | 2011-06-19 23:41:02 +0200 | [diff] [blame] | 1263 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1264 | void r600_update_sampler_states(struct r600_context *rctx) |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1265 | { |
| 1266 | r600_update_samplers(rctx, &rctx->vs_samplers, |
| 1267 | r600_context_pipe_state_set_vs_sampler); |
| 1268 | r600_update_samplers(rctx, &rctx->ps_samplers, |
| 1269 | r600_context_pipe_state_set_ps_sampler); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1270 | } |
| 1271 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1272 | static void r600_set_clip_state(struct pipe_context *ctx, |
| 1273 | const struct pipe_clip_state *state) |
| 1274 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1275 | struct r600_context *rctx = (struct r600_context *)ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1276 | struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state); |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1277 | struct pipe_constant_buffer cb; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1278 | |
| 1279 | if (rstate == NULL) |
| 1280 | return; |
| 1281 | |
| 1282 | rctx->clip = *state; |
| 1283 | rstate->id = R600_PIPE_STATE_CLIP; |
Marek Olšák | dc4c821 | 2012-01-10 00:19:00 +0100 | [diff] [blame] | 1284 | for (int i = 0; i < 6; i++) { |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1285 | r600_pipe_state_add_reg(rstate, |
Owen W. Taylor | c63a86e | 2010-11-20 12:18:56 -0500 | [diff] [blame] | 1286 | R_028E20_PA_CL_UCP0_X + i * 16, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1287 | fui(state->ucp[i][0])); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1288 | r600_pipe_state_add_reg(rstate, |
Owen W. Taylor | c63a86e | 2010-11-20 12:18:56 -0500 | [diff] [blame] | 1289 | R_028E24_PA_CL_UCP0_Y + i * 16, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1290 | fui(state->ucp[i][1]) ); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1291 | r600_pipe_state_add_reg(rstate, |
Owen W. Taylor | c63a86e | 2010-11-20 12:18:56 -0500 | [diff] [blame] | 1292 | R_028E28_PA_CL_UCP0_Z + i * 16, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1293 | fui(state->ucp[i][2])); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1294 | r600_pipe_state_add_reg(rstate, |
Owen W. Taylor | c63a86e | 2010-11-20 12:18:56 -0500 | [diff] [blame] | 1295 | R_028E2C_PA_CL_UCP0_W + i * 16, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1296 | fui(state->ucp[i][3])); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1297 | } |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1298 | |
| 1299 | free(rctx->states[R600_PIPE_STATE_CLIP]); |
| 1300 | rctx->states[R600_PIPE_STATE_CLIP] = rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1301 | r600_context_pipe_state_set(rctx, rstate); |
Vadim Girlin | 54e8dca | 2012-01-21 01:37:48 +0400 | [diff] [blame] | 1302 | |
Marek Olšák | 0b7d48c | 2012-04-24 22:53:05 +0200 | [diff] [blame] | 1303 | cb.buffer = NULL; |
| 1304 | cb.user_buffer = state->ucp; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1305 | cb.buffer_offset = 0; |
| 1306 | cb.buffer_size = 4*4*8; |
| 1307 | r600_set_constant_buffer(ctx, PIPE_SHADER_VERTEX, 1, &cb); |
| 1308 | pipe_resource_reference(&cb.buffer, NULL); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1309 | } |
| 1310 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1311 | static void r600_set_polygon_stipple(struct pipe_context *ctx, |
| 1312 | const struct pipe_poly_stipple *state) |
| 1313 | { |
| 1314 | } |
| 1315 | |
| 1316 | static void r600_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask) |
| 1317 | { |
| 1318 | } |
| 1319 | |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 1320 | void r600_set_scissor_state(struct r600_context *rctx, |
| 1321 | const struct pipe_scissor_state *state) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1322 | { |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1323 | struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state); |
Marek Olšák | 78293b9 | 2012-01-29 23:13:39 +0100 | [diff] [blame] | 1324 | uint32_t tl, br; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1325 | |
| 1326 | if (rstate == NULL) |
| 1327 | return; |
| 1328 | |
| 1329 | rstate->id = R600_PIPE_STATE_SCISSOR; |
| 1330 | tl = S_028240_TL_X(state->minx) | S_028240_TL_Y(state->miny) | S_028240_WINDOW_OFFSET_DISABLE(1); |
| 1331 | br = S_028244_BR_X(state->maxx) | S_028244_BR_Y(state->maxy); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1332 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1333 | R_028250_PA_SC_VPORT_SCISSOR_0_TL, tl); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1334 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1335 | R_028254_PA_SC_VPORT_SCISSOR_0_BR, br); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1336 | |
| 1337 | free(rctx->states[R600_PIPE_STATE_SCISSOR]); |
| 1338 | rctx->states[R600_PIPE_STATE_SCISSOR] = rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1339 | r600_context_pipe_state_set(rctx, rstate); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1340 | } |
| 1341 | |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 1342 | static void r600_pipe_set_scissor_state(struct pipe_context *ctx, |
| 1343 | const struct pipe_scissor_state *state) |
| 1344 | { |
| 1345 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 1346 | |
| 1347 | if (rctx->chip_class == R600) { |
| 1348 | rctx->scissor_state = *state; |
| 1349 | |
| 1350 | if (!rctx->scissor_enable) |
| 1351 | return; |
| 1352 | } |
| 1353 | |
| 1354 | r600_set_scissor_state(rctx, state); |
| 1355 | } |
| 1356 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1357 | static void r600_set_viewport_state(struct pipe_context *ctx, |
| 1358 | const struct pipe_viewport_state *state) |
| 1359 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1360 | struct r600_context *rctx = (struct r600_context *)ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1361 | struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state); |
| 1362 | |
| 1363 | if (rstate == NULL) |
| 1364 | return; |
| 1365 | |
| 1366 | rctx->viewport = *state; |
| 1367 | rstate->id = R600_PIPE_STATE_VIEWPORT; |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1368 | r600_pipe_state_add_reg(rstate, R_02843C_PA_CL_VPORT_XSCALE_0, fui(state->scale[0])); |
| 1369 | r600_pipe_state_add_reg(rstate, R_028444_PA_CL_VPORT_YSCALE_0, fui(state->scale[1])); |
| 1370 | r600_pipe_state_add_reg(rstate, R_02844C_PA_CL_VPORT_ZSCALE_0, fui(state->scale[2])); |
| 1371 | r600_pipe_state_add_reg(rstate, R_028440_PA_CL_VPORT_XOFFSET_0, fui(state->translate[0])); |
| 1372 | r600_pipe_state_add_reg(rstate, R_028448_PA_CL_VPORT_YOFFSET_0, fui(state->translate[1])); |
| 1373 | r600_pipe_state_add_reg(rstate, R_028450_PA_CL_VPORT_ZOFFSET_0, fui(state->translate[2])); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1374 | |
| 1375 | free(rctx->states[R600_PIPE_STATE_VIEWPORT]); |
| 1376 | rctx->states[R600_PIPE_STATE_VIEWPORT] = rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1377 | r600_context_pipe_state_set(rctx, rstate); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1378 | } |
| 1379 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1380 | static void r600_cb(struct r600_context *rctx, struct r600_pipe_state *rstate, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1381 | const struct pipe_framebuffer_state *state, int cb) |
| 1382 | { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1383 | struct r600_screen *rscreen = rctx->screen; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1384 | struct r600_resource_texture *rtex; |
Dave Airlie | 91e5130 | 2010-10-21 13:31:27 +1000 | [diff] [blame] | 1385 | struct r600_surface *surf; |
Roland Scheidegger | 4c70014 | 2010-12-02 04:33:43 +0100 | [diff] [blame] | 1386 | unsigned level = state->cbufs[cb]->u.tex.level; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1387 | unsigned pitch, slice; |
| 1388 | unsigned color_info; |
Cédric Cano | 843dfe3 | 2011-04-19 13:02:14 -0400 | [diff] [blame] | 1389 | unsigned format, swap, ntype, endian; |
Roland Scheidegger | 4c70014 | 2010-12-02 04:33:43 +0100 | [diff] [blame] | 1390 | unsigned offset; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1391 | const struct util_format_description *desc; |
Dave Airlie | 0d851f6 | 2011-02-10 14:07:06 +1000 | [diff] [blame] | 1392 | int i; |
Dave Airlie | a33937d | 2012-01-29 19:38:28 +0000 | [diff] [blame] | 1393 | unsigned blend_bypass = 0, blend_clamp = 1; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1394 | |
Dave Airlie | 91e5130 | 2010-10-21 13:31:27 +1000 | [diff] [blame] | 1395 | surf = (struct r600_surface *)state->cbufs[cb]; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1396 | rtex = (struct r600_resource_texture*)state->cbufs[cb]->texture; |
Dave Airlie | 3e9bc43 | 2011-02-04 09:07:08 +1000 | [diff] [blame] | 1397 | |
Marek Olšák | d334d59 | 2012-02-24 17:13:19 +0100 | [diff] [blame] | 1398 | if (rtex->is_depth) |
Dave Airlie | 2743851 | 2011-06-07 15:41:30 +1000 | [diff] [blame] | 1399 | rctx->have_depth_fb = TRUE; |
| 1400 | |
Marek Olšák | d334d59 | 2012-02-24 17:13:19 +0100 | [diff] [blame] | 1401 | if (rtex->is_depth && !rtex->is_flushing_texture) { |
Dave Airlie | 3e9bc43 | 2011-02-04 09:07:08 +1000 | [diff] [blame] | 1402 | rtex = rtex->flushed_depth_texture; |
| 1403 | } |
| 1404 | |
Roland Scheidegger | 4c70014 | 2010-12-02 04:33:43 +0100 | [diff] [blame] | 1405 | /* XXX quite sure for dx10+ hw don't need any offset hacks */ |
Marek Olšák | b85fc0a | 2012-02-24 17:17:57 +0100 | [diff] [blame] | 1406 | if (!rscreen->use_surface_alloc) { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1407 | offset = r600_texture_get_offset(rtex, |
| 1408 | level, state->cbufs[cb]->u.tex.first_layer); |
| 1409 | pitch = rtex->pitch_in_blocks[level] / 8 - 1; |
| 1410 | slice = rtex->pitch_in_blocks[level] * surf->aligned_height / 64; |
| 1411 | if (slice) { |
| 1412 | slice = slice - 1; |
| 1413 | } |
| 1414 | color_info = S_0280A0_ARRAY_MODE(rtex->array_mode[level]); |
| 1415 | } else { |
| 1416 | offset = rtex->surface.level[level].offset; |
| 1417 | if (rtex->surface.level[level].mode < RADEON_SURF_MODE_1D) { |
| 1418 | offset += rtex->surface.level[level].slice_size * |
| 1419 | state->cbufs[cb]->u.tex.first_layer; |
| 1420 | } |
| 1421 | pitch = rtex->surface.level[level].nblk_x / 8 - 1; |
| 1422 | slice = (rtex->surface.level[level].nblk_x * rtex->surface.level[level].nblk_y) / 64; |
| 1423 | if (slice) { |
| 1424 | slice = slice - 1; |
| 1425 | } |
| 1426 | color_info = 0; |
| 1427 | switch (rtex->surface.level[level].mode) { |
| 1428 | case RADEON_SURF_MODE_LINEAR_ALIGNED: |
| 1429 | color_info = S_0280A0_ARRAY_MODE(V_038000_ARRAY_LINEAR_ALIGNED); |
| 1430 | break; |
| 1431 | case RADEON_SURF_MODE_1D: |
| 1432 | color_info = S_0280A0_ARRAY_MODE(V_038000_ARRAY_1D_TILED_THIN1); |
| 1433 | break; |
| 1434 | case RADEON_SURF_MODE_2D: |
| 1435 | color_info = S_0280A0_ARRAY_MODE(V_038000_ARRAY_2D_TILED_THIN1); |
| 1436 | break; |
| 1437 | case RADEON_SURF_MODE_LINEAR: |
| 1438 | default: |
| 1439 | color_info = S_0280A0_ARRAY_MODE(V_038000_ARRAY_LINEAR_GENERAL); |
| 1440 | break; |
| 1441 | } |
| 1442 | } |
Dave Airlie | 780c183 | 2011-02-06 18:57:11 +1000 | [diff] [blame] | 1443 | desc = util_format_description(surf->base.format); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1444 | |
Dave Airlie | 0d851f6 | 2011-02-10 14:07:06 +1000 | [diff] [blame] | 1445 | for (i = 0; i < 4; i++) { |
| 1446 | if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) { |
| 1447 | break; |
| 1448 | } |
| 1449 | } |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 1450 | |
Dave Airlie | 66866d6 | 2011-04-19 20:42:48 +1000 | [diff] [blame] | 1451 | ntype = V_0280A0_NUMBER_UNORM; |
| 1452 | if (desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB) |
| 1453 | ntype = V_0280A0_NUMBER_SRGB; |
Dave Airlie | 8d3e505 | 2011-10-10 20:27:51 +0100 | [diff] [blame] | 1454 | else if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) { |
| 1455 | if (desc->channel[i].normalized) |
| 1456 | ntype = V_0280A0_NUMBER_SNORM; |
| 1457 | else if (desc->channel[i].pure_integer) |
| 1458 | ntype = V_0280A0_NUMBER_SINT; |
| 1459 | } else if (desc->channel[i].type == UTIL_FORMAT_TYPE_UNSIGNED) { |
| 1460 | if (desc->channel[i].normalized) |
| 1461 | ntype = V_0280A0_NUMBER_UNORM; |
| 1462 | else if (desc->channel[i].pure_integer) |
| 1463 | ntype = V_0280A0_NUMBER_UINT; |
| 1464 | } |
Dave Airlie | 0d851f6 | 2011-02-10 14:07:06 +1000 | [diff] [blame] | 1465 | |
Dave Airlie | 780c183 | 2011-02-06 18:57:11 +1000 | [diff] [blame] | 1466 | format = r600_translate_colorformat(surf->base.format); |
Marek Olšák | a460df9 | 2012-07-08 00:23:41 +0200 | [diff] [blame] | 1467 | assert(format != ~0); |
| 1468 | |
Dave Airlie | 780c183 | 2011-02-06 18:57:11 +1000 | [diff] [blame] | 1469 | swap = r600_translate_colorswap(surf->base.format); |
Marek Olšák | a460df9 | 2012-07-08 00:23:41 +0200 | [diff] [blame] | 1470 | assert(swap != ~0); |
| 1471 | |
| 1472 | if (rtex->resource.b.b.usage == PIPE_USAGE_STAGING) { |
Cédric Cano | 843dfe3 | 2011-04-19 13:02:14 -0400 | [diff] [blame] | 1473 | endian = ENDIAN_NONE; |
| 1474 | } else { |
| 1475 | endian = r600_colorformat_endian_swap(format); |
| 1476 | } |
Dave Airlie | 231bf88 | 2011-02-17 10:25:57 +1000 | [diff] [blame] | 1477 | |
Dave Airlie | a33937d | 2012-01-29 19:38:28 +0000 | [diff] [blame] | 1478 | /* set blend bypass according to docs if SINT/UINT or |
| 1479 | 8/24 COLOR variants */ |
| 1480 | if (ntype == V_0280A0_NUMBER_UINT || ntype == V_0280A0_NUMBER_SINT || |
| 1481 | format == V_0280A0_COLOR_8_24 || format == V_0280A0_COLOR_24_8 || |
| 1482 | format == V_0280A0_COLOR_X24_8_32_FLOAT) { |
| 1483 | blend_clamp = 0; |
| 1484 | blend_bypass = 1; |
| 1485 | } |
| 1486 | |
Dave Airlie | 4a26454 | 2012-04-22 20:51:43 +0100 | [diff] [blame] | 1487 | if (ntype == V_0280A0_NUMBER_UINT || ntype == V_0280A0_NUMBER_SINT) |
| 1488 | rctx->sx_alpha_test_control |= S_028410_ALPHA_TEST_BYPASS(1); |
| 1489 | else |
| 1490 | rctx->sx_alpha_test_control &= C_028410_ALPHA_TEST_BYPASS; |
| 1491 | |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1492 | color_info |= S_0280A0_FORMAT(format) | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1493 | S_0280A0_COMP_SWAP(swap) | |
Dave Airlie | a33937d | 2012-01-29 19:38:28 +0000 | [diff] [blame] | 1494 | S_0280A0_BLEND_BYPASS(blend_bypass) | |
| 1495 | S_0280A0_BLEND_CLAMP(blend_clamp) | |
Cédric Cano | 843dfe3 | 2011-04-19 13:02:14 -0400 | [diff] [blame] | 1496 | S_0280A0_NUMBER_TYPE(ntype) | |
| 1497 | S_0280A0_ENDIAN(endian); |
Dave Airlie | 0d851f6 | 2011-02-10 14:07:06 +1000 | [diff] [blame] | 1498 | |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1499 | /* EXPORT_NORM is an optimzation that can be enabled for better |
| 1500 | * performance in certain cases |
| 1501 | */ |
Henri Verbeet | b3b946b | 2011-07-09 17:18:59 +0200 | [diff] [blame] | 1502 | if (rctx->chip_class == R600) { |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1503 | /* EXPORT_NORM can be enabled if: |
| 1504 | * - 11-bit or smaller UNORM/SNORM/SRGB |
| 1505 | * - BLEND_CLAMP is enabled |
| 1506 | * - BLEND_FLOAT32 is disabled |
| 1507 | */ |
| 1508 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS && |
| 1509 | (desc->channel[i].size < 12 && |
| 1510 | desc->channel[i].type != UTIL_FORMAT_TYPE_FLOAT && |
| 1511 | ntype != V_0280A0_NUMBER_UINT && |
| 1512 | ntype != V_0280A0_NUMBER_SINT) && |
| 1513 | G_0280A0_BLEND_CLAMP(color_info) && |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 1514 | !G_0280A0_BLEND_FLOAT32(color_info)) { |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1515 | color_info |= S_0280A0_SOURCE_FORMAT(V_0280A0_EXPORT_NORM); |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 1516 | } else { |
| 1517 | rctx->export_16bpc = false; |
| 1518 | } |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1519 | } else { |
| 1520 | /* EXPORT_NORM can be enabled if: |
| 1521 | * - 11-bit or smaller UNORM/SNORM/SRGB |
| 1522 | * - 16-bit or smaller FLOAT |
| 1523 | */ |
| 1524 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS && |
| 1525 | ((desc->channel[i].size < 12 && |
| 1526 | desc->channel[i].type != UTIL_FORMAT_TYPE_FLOAT && |
| 1527 | ntype != V_0280A0_NUMBER_UINT && ntype != V_0280A0_NUMBER_SINT) || |
| 1528 | (desc->channel[i].size < 17 && |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 1529 | desc->channel[i].type == UTIL_FORMAT_TYPE_FLOAT))) { |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1530 | color_info |= S_0280A0_SOURCE_FORMAT(V_0280A0_EXPORT_NORM); |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 1531 | } else { |
| 1532 | rctx->export_16bpc = false; |
| 1533 | } |
Alex Deucher | 5939bc0 | 2011-05-05 18:54:03 -0400 | [diff] [blame] | 1534 | } |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1535 | |
Dave Airlie | 31a25da | 2012-04-27 09:38:46 +0100 | [diff] [blame] | 1536 | /* for possible dual-src MRT write color info 1 */ |
| 1537 | if (cb == 0 && rctx->framebuffer.nr_cbufs == 1) { |
| 1538 | r600_pipe_state_add_reg_bo(rstate, |
| 1539 | R_0280A0_CB_COLOR0_INFO + 1 * 4, |
| 1540 | color_info, &rtex->resource, RADEON_USAGE_READWRITE); |
| 1541 | } |
Dave Airlie | d1cc87c | 2012-03-24 13:37:16 +0000 | [diff] [blame] | 1542 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1543 | r600_pipe_state_add_reg_bo(rstate, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1544 | R_028040_CB_COLOR0_BASE + cb * 4, |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 1545 | offset >> 8, &rtex->resource, RADEON_USAGE_READWRITE); |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1546 | r600_pipe_state_add_reg_bo(rstate, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1547 | R_0280A0_CB_COLOR0_INFO + cb * 4, |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 1548 | color_info, &rtex->resource, RADEON_USAGE_READWRITE); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1549 | r600_pipe_state_add_reg(rstate, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1550 | R_028060_CB_COLOR0_SIZE + cb * 4, |
| 1551 | S_028060_PITCH_TILE_MAX(pitch) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1552 | S_028060_SLICE_TILE_MAX(slice)); |
Marek Olšák | b85fc0a | 2012-02-24 17:17:57 +0100 | [diff] [blame] | 1553 | if (!rscreen->use_surface_alloc) { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1554 | r600_pipe_state_add_reg(rstate, |
| 1555 | R_028080_CB_COLOR0_VIEW + cb * 4, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1556 | 0x00000000); |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1557 | } else { |
| 1558 | if (rtex->surface.level[level].mode < RADEON_SURF_MODE_1D) { |
| 1559 | r600_pipe_state_add_reg(rstate, |
| 1560 | R_028080_CB_COLOR0_VIEW + cb * 4, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1561 | 0x00000000); |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1562 | } else { |
| 1563 | r600_pipe_state_add_reg(rstate, |
| 1564 | R_028080_CB_COLOR0_VIEW + cb * 4, |
| 1565 | S_028080_SLICE_START(state->cbufs[cb]->u.tex.first_layer) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1566 | S_028080_SLICE_MAX(state->cbufs[cb]->u.tex.last_layer)); |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1567 | } |
| 1568 | } |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1569 | r600_pipe_state_add_reg_bo(rstate, |
| 1570 | R_0280E0_CB_COLOR0_FRAG + cb * 4, |
| 1571 | 0, &rtex->resource, RADEON_USAGE_READWRITE); |
| 1572 | r600_pipe_state_add_reg_bo(rstate, |
| 1573 | R_0280C0_CB_COLOR0_TILE + cb * 4, |
| 1574 | 0, &rtex->resource, RADEON_USAGE_READWRITE); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1575 | } |
| 1576 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1577 | static void r600_db(struct r600_context *rctx, struct r600_pipe_state *rstate, |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1578 | const struct pipe_framebuffer_state *state) |
| 1579 | { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1580 | struct r600_screen *rscreen = rctx->screen; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1581 | struct r600_resource_texture *rtex; |
Dave Airlie | 91e5130 | 2010-10-21 13:31:27 +1000 | [diff] [blame] | 1582 | struct r600_surface *surf; |
Marek Olšák | faa16dc | 2011-10-25 01:28:39 +0200 | [diff] [blame] | 1583 | unsigned level, pitch, slice, format, offset, array_mode; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1584 | |
| 1585 | if (state->zsbuf == NULL) |
| 1586 | return; |
| 1587 | |
Roland Scheidegger | 4c70014 | 2010-12-02 04:33:43 +0100 | [diff] [blame] | 1588 | level = state->zsbuf->u.tex.level; |
Dave Airlie | ea5aab8 | 2010-10-21 13:26:04 +1000 | [diff] [blame] | 1589 | |
Dave Airlie | 91e5130 | 2010-10-21 13:31:27 +1000 | [diff] [blame] | 1590 | surf = (struct r600_surface *)state->zsbuf; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1591 | rtex = (struct r600_resource_texture*)state->zsbuf->texture; |
Dave Airlie | 11bc899 | 2011-02-01 14:38:45 +1000 | [diff] [blame] | 1592 | |
Marek Olšák | b85fc0a | 2012-02-24 17:17:57 +0100 | [diff] [blame] | 1593 | if (!rscreen->use_surface_alloc) { |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1594 | /* XXX remove this once tiling is properly supported */ |
| 1595 | array_mode = rtex->array_mode[level] ? rtex->array_mode[level] : |
| 1596 | V_0280A0_ARRAY_1D_TILED_THIN1; |
Marek Olšák | faa16dc | 2011-10-25 01:28:39 +0200 | [diff] [blame] | 1597 | |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1598 | /* XXX quite sure for dx10+ hw don't need any offset hacks */ |
| 1599 | offset = r600_texture_get_offset((struct r600_resource_texture *)state->zsbuf->texture, |
| 1600 | level, state->zsbuf->u.tex.first_layer); |
| 1601 | pitch = rtex->pitch_in_blocks[level] / 8 - 1; |
| 1602 | slice = rtex->pitch_in_blocks[level] * surf->aligned_height / 64; |
| 1603 | if (slice) { |
| 1604 | slice = slice - 1; |
| 1605 | } |
| 1606 | } else { |
| 1607 | offset = rtex->surface.level[level].offset; |
| 1608 | pitch = rtex->surface.level[level].nblk_x / 8 - 1; |
| 1609 | slice = (rtex->surface.level[level].nblk_x * rtex->surface.level[level].nblk_y) / 64; |
| 1610 | if (slice) { |
| 1611 | slice = slice - 1; |
| 1612 | } |
| 1613 | switch (rtex->surface.level[level].mode) { |
| 1614 | case RADEON_SURF_MODE_2D: |
| 1615 | array_mode = V_0280A0_ARRAY_2D_TILED_THIN1; |
| 1616 | break; |
| 1617 | case RADEON_SURF_MODE_1D: |
| 1618 | case RADEON_SURF_MODE_LINEAR_ALIGNED: |
| 1619 | case RADEON_SURF_MODE_LINEAR: |
| 1620 | default: |
| 1621 | array_mode = V_0280A0_ARRAY_1D_TILED_THIN1; |
| 1622 | break; |
| 1623 | } |
| 1624 | } |
| 1625 | |
Marek Olšák | 6657a7a | 2012-07-07 18:41:01 +0200 | [diff] [blame] | 1626 | format = r600_translate_dbformat(state->zsbuf->format); |
Marek Olšák | a460df9 | 2012-07-08 00:23:41 +0200 | [diff] [blame] | 1627 | assert(format != ~0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1628 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1629 | r600_pipe_state_add_reg_bo(rstate, R_02800C_DB_DEPTH_BASE, |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 1630 | offset >> 8, &rtex->resource, RADEON_USAGE_READWRITE); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1631 | r600_pipe_state_add_reg(rstate, R_028000_DB_DEPTH_SIZE, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1632 | S_028000_PITCH_TILE_MAX(pitch) | S_028000_SLICE_TILE_MAX(slice)); |
Marek Olšák | b85fc0a | 2012-02-24 17:17:57 +0100 | [diff] [blame] | 1633 | if (!rscreen->use_surface_alloc) { |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1634 | r600_pipe_state_add_reg(rstate, R_028004_DB_DEPTH_VIEW, 0x00000000); |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1635 | } else { |
| 1636 | r600_pipe_state_add_reg(rstate, R_028004_DB_DEPTH_VIEW, |
| 1637 | S_028004_SLICE_START(state->zsbuf->u.tex.first_layer) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1638 | S_028004_SLICE_MAX(state->zsbuf->u.tex.last_layer)); |
Jerome Glisse | c0c979e | 2012-01-30 17:22:13 -0500 | [diff] [blame] | 1639 | } |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1640 | r600_pipe_state_add_reg_bo(rstate, R_028010_DB_DEPTH_INFO, |
Marek Olšák | faa16dc | 2011-10-25 01:28:39 +0200 | [diff] [blame] | 1641 | S_028010_ARRAY_MODE(array_mode) | S_028010_FORMAT(format), |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 1642 | &rtex->resource, RADEON_USAGE_READWRITE); |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1643 | r600_pipe_state_add_reg(rstate, R_028D34_DB_PREFETCH_LIMIT, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1644 | (surf->aligned_height / 8) - 1); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1645 | } |
| 1646 | |
| 1647 | static void r600_set_framebuffer_state(struct pipe_context *ctx, |
| 1648 | const struct pipe_framebuffer_state *state) |
| 1649 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1650 | struct r600_context *rctx = (struct r600_context *)ctx; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1651 | struct r600_pipe_state *rstate = CALLOC_STRUCT(r600_pipe_state); |
Dave Airlie | d1cc87c | 2012-03-24 13:37:16 +0000 | [diff] [blame] | 1652 | uint32_t tl, br, shader_control; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1653 | |
| 1654 | if (rstate == NULL) |
| 1655 | return; |
| 1656 | |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 1657 | r600_flush_framebuffer(rctx, false); |
Fredrik Höglund | 6067a2a | 2011-04-20 00:21:42 +0200 | [diff] [blame] | 1658 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1659 | /* unreference old buffer and reference new one */ |
| 1660 | rstate->id = R600_PIPE_STATE_FRAMEBUFFER; |
Dave Airlie | c8d4108 | 2010-10-12 13:24:01 +1000 | [diff] [blame] | 1661 | |
| 1662 | util_copy_framebuffer_state(&rctx->framebuffer, state); |
Jerome Glisse | 7ffd4e9 | 2010-11-17 17:20:59 -0500 | [diff] [blame] | 1663 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1664 | /* build states */ |
Dave Airlie | 2743851 | 2011-06-07 15:41:30 +1000 | [diff] [blame] | 1665 | rctx->have_depth_fb = 0; |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 1666 | rctx->export_16bpc = true; |
Vadim Girlin | 0c47d9d | 2012-06-26 22:47:27 +0400 | [diff] [blame] | 1667 | rctx->nr_cbufs = state->nr_cbufs; |
| 1668 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1669 | for (int i = 0; i < state->nr_cbufs; i++) { |
| 1670 | r600_cb(rctx, rstate, state, i); |
| 1671 | } |
| 1672 | if (state->zsbuf) { |
| 1673 | r600_db(rctx, rstate, state); |
| 1674 | } |
| 1675 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1676 | shader_control = 0; |
| 1677 | for (int i = 0; i < state->nr_cbufs; i++) { |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1678 | shader_control |= 1 << i; |
| 1679 | } |
| 1680 | tl = S_028240_TL_X(0) | S_028240_TL_Y(0) | S_028240_WINDOW_OFFSET_DISABLE(1); |
| 1681 | br = S_028244_BR_X(state->width) | S_028244_BR_Y(state->height); |
| 1682 | |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1683 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1684 | R_028204_PA_SC_WINDOW_SCISSOR_TL, tl); |
Dave Airlie | 3322416 | 2010-10-11 16:20:56 +1000 | [diff] [blame] | 1685 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1686 | R_028208_PA_SC_WINDOW_SCISSOR_BR, br); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1687 | |
Jerome Glisse | 5646964 | 2010-09-28 17:37:56 -0400 | [diff] [blame] | 1688 | r600_pipe_state_add_reg(rstate, R_0287A0_CB_SHADER_CONTROL, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1689 | shader_control); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1690 | |
| 1691 | free(rctx->states[R600_PIPE_STATE_FRAMEBUFFER]); |
| 1692 | rctx->states[R600_PIPE_STATE_FRAMEBUFFER] = rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1693 | r600_context_pipe_state_set(rctx, rstate); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 1694 | |
| 1695 | if (state->zsbuf) { |
| 1696 | r600_polygon_offset_update(rctx); |
| 1697 | } |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 1698 | |
| 1699 | if (rctx->cb_misc_state.nr_cbufs != state->nr_cbufs) { |
| 1700 | rctx->cb_misc_state.nr_cbufs = state->nr_cbufs; |
| 1701 | r600_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
| 1702 | } |
| 1703 | } |
| 1704 | |
| 1705 | static void r600_emit_cb_misc_state(struct r600_context *rctx, struct r600_atom *atom) |
| 1706 | { |
| 1707 | struct radeon_winsys_cs *cs = rctx->cs; |
| 1708 | struct r600_cb_misc_state *a = (struct r600_cb_misc_state*)atom; |
| 1709 | unsigned fb_colormask = (1ULL << ((unsigned)a->nr_cbufs * 4)) - 1; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 1710 | unsigned ps_colormask = (1ULL << ((unsigned)a->nr_ps_color_outputs * 4)) - 1; |
Marek Olšák | a1a1ff5 | 2012-07-07 07:40:36 +0200 | [diff] [blame] | 1711 | unsigned multiwrite = a->multiwrite && a->nr_cbufs > 1; |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 1712 | |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 1713 | r600_write_context_reg_seq(cs, R_028238_CB_TARGET_MASK, 2); |
| 1714 | r600_write_value(cs, a->blend_colormask & fb_colormask); /* R_028238_CB_TARGET_MASK */ |
| 1715 | r600_write_value(cs, (a->dual_src_blend ? ps_colormask : 0) | fb_colormask); /* R_02823C_CB_SHADER_MASK */ |
Marek Olšák | a1a1ff5 | 2012-07-07 07:40:36 +0200 | [diff] [blame] | 1716 | r600_write_context_reg(cs, R_028808_CB_COLOR_CONTROL, |
| 1717 | a->cb_color_control | |
| 1718 | S_028808_MULTIWRITE_ENABLE(multiwrite)); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1719 | } |
| 1720 | |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 1721 | static void r600_emit_db_misc_state(struct r600_context *rctx, struct r600_atom *atom) |
| 1722 | { |
| 1723 | struct radeon_winsys_cs *cs = rctx->cs; |
Marek Olšák | e363dd5 | 2012-03-05 16:20:05 +0100 | [diff] [blame] | 1724 | struct r600_db_misc_state *a = (struct r600_db_misc_state*)atom; |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 1725 | unsigned db_render_control = 0; |
| 1726 | unsigned db_render_override = |
| 1727 | S_028D10_FORCE_HIZ_ENABLE(V_028D10_FORCE_DISABLE) | |
| 1728 | S_028D10_FORCE_HIS_ENABLE0(V_028D10_FORCE_DISABLE) | |
| 1729 | S_028D10_FORCE_HIS_ENABLE1(V_028D10_FORCE_DISABLE); |
| 1730 | |
| 1731 | if (a->occlusion_query_enabled) { |
| 1732 | if (rctx->chip_class >= R700) { |
| 1733 | db_render_control |= S_028D0C_R700_PERFECT_ZPASS_COUNTS(1); |
| 1734 | } |
| 1735 | db_render_override |= S_028D10_NOOP_CULL_DISABLE(1); |
| 1736 | } |
Marek Olšák | df79eb5 | 2012-07-07 19:33:11 +0200 | [diff] [blame] | 1737 | if (a->flush_depthstencil_through_cb) { |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 1738 | db_render_control |= S_028D0C_DEPTH_COPY_ENABLE(1) | |
| 1739 | S_028D0C_STENCIL_COPY_ENABLE(1) | |
| 1740 | S_028D0C_COPY_CENTROID(1); |
| 1741 | } |
| 1742 | |
| 1743 | r600_write_context_reg_seq(cs, R_028D0C_DB_RENDER_CONTROL, 2); |
| 1744 | r600_write_value(cs, db_render_control); /* R_028D0C_DB_RENDER_CONTROL */ |
| 1745 | r600_write_value(cs, db_render_override); /* R_028D10_DB_RENDER_OVERRIDE */ |
| 1746 | } |
| 1747 | |
Marek Olšák | c76462b | 2012-03-30 23:52:45 +0200 | [diff] [blame] | 1748 | static void r600_emit_vertex_buffers(struct r600_context *rctx, struct r600_atom *atom) |
| 1749 | { |
| 1750 | struct radeon_winsys_cs *cs = rctx->cs; |
Marek Olšák | 2d03d4f | 2012-03-31 05:32:25 +0200 | [diff] [blame] | 1751 | struct pipe_vertex_buffer *vb = rctx->vertex_buffer; |
| 1752 | unsigned count = rctx->nr_vertex_buffers; |
Marek Olšák | c76462b | 2012-03-30 23:52:45 +0200 | [diff] [blame] | 1753 | unsigned i, offset; |
| 1754 | |
| 1755 | for (i = 0; i < count; i++) { |
| 1756 | struct r600_resource *rbuffer = (struct r600_resource*)vb[i].buffer; |
| 1757 | |
| 1758 | if (!rbuffer) { |
| 1759 | continue; |
| 1760 | } |
| 1761 | |
| 1762 | offset = vb[i].buffer_offset; |
| 1763 | |
| 1764 | /* fetch resources start at index 320 */ |
| 1765 | r600_write_value(cs, PKT3(PKT3_SET_RESOURCE, 7, 0)); |
| 1766 | r600_write_value(cs, (320 + i) * 7); |
| 1767 | r600_write_value(cs, offset); /* RESOURCEi_WORD0 */ |
| 1768 | r600_write_value(cs, rbuffer->buf->size - offset - 1); /* RESOURCEi_WORD1 */ |
| 1769 | r600_write_value(cs, /* RESOURCEi_WORD2 */ |
| 1770 | S_038008_ENDIAN_SWAP(r600_endian_swap(32)) | |
| 1771 | S_038008_STRIDE(vb[i].stride)); |
| 1772 | r600_write_value(cs, 0); /* RESOURCEi_WORD3 */ |
| 1773 | r600_write_value(cs, 0); /* RESOURCEi_WORD4 */ |
| 1774 | r600_write_value(cs, 0); /* RESOURCEi_WORD5 */ |
| 1775 | r600_write_value(cs, 0xc0000000); /* RESOURCEi_WORD6 */ |
| 1776 | |
| 1777 | r600_write_value(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1778 | r600_write_value(cs, r600_context_bo_reloc(rctx, rbuffer, RADEON_USAGE_READ)); |
| 1779 | } |
| 1780 | } |
| 1781 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1782 | static void r600_emit_constant_buffers(struct r600_context *rctx, |
| 1783 | struct r600_constbuf_state *state, |
| 1784 | unsigned buffer_id_base, |
| 1785 | unsigned reg_alu_constbuf_size, |
| 1786 | unsigned reg_alu_const_cache) |
| 1787 | { |
| 1788 | struct radeon_winsys_cs *cs = rctx->cs; |
| 1789 | uint32_t dirty_mask = state->dirty_mask; |
| 1790 | |
| 1791 | while (dirty_mask) { |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 1792 | struct pipe_constant_buffer *cb; |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1793 | struct r600_resource *rbuffer; |
| 1794 | unsigned offset; |
| 1795 | unsigned buffer_index = ffs(dirty_mask) - 1; |
| 1796 | |
| 1797 | cb = &state->cb[buffer_index]; |
| 1798 | rbuffer = (struct r600_resource*)cb->buffer; |
| 1799 | assert(rbuffer); |
| 1800 | |
| 1801 | offset = cb->buffer_offset; |
| 1802 | |
| 1803 | r600_write_context_reg(cs, reg_alu_constbuf_size + buffer_index * 4, |
| 1804 | ALIGN_DIVUP(cb->buffer_size >> 4, 16)); |
| 1805 | r600_write_context_reg(cs, reg_alu_const_cache + buffer_index * 4, offset >> 8); |
| 1806 | |
| 1807 | r600_write_value(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1808 | r600_write_value(cs, r600_context_bo_reloc(rctx, rbuffer, RADEON_USAGE_READ)); |
| 1809 | |
| 1810 | r600_write_value(cs, PKT3(PKT3_SET_RESOURCE, 7, 0)); |
| 1811 | r600_write_value(cs, (buffer_id_base + buffer_index) * 7); |
| 1812 | r600_write_value(cs, offset); /* RESOURCEi_WORD0 */ |
| 1813 | r600_write_value(cs, rbuffer->buf->size - offset - 1); /* RESOURCEi_WORD1 */ |
| 1814 | r600_write_value(cs, /* RESOURCEi_WORD2 */ |
| 1815 | S_038008_ENDIAN_SWAP(r600_endian_swap(32)) | |
| 1816 | S_038008_STRIDE(16)); |
| 1817 | r600_write_value(cs, 0); /* RESOURCEi_WORD3 */ |
| 1818 | r600_write_value(cs, 0); /* RESOURCEi_WORD4 */ |
| 1819 | r600_write_value(cs, 0); /* RESOURCEi_WORD5 */ |
| 1820 | r600_write_value(cs, 0xc0000000); /* RESOURCEi_WORD6 */ |
| 1821 | |
| 1822 | r600_write_value(cs, PKT3(PKT3_NOP, 0, 0)); |
| 1823 | r600_write_value(cs, r600_context_bo_reloc(rctx, rbuffer, RADEON_USAGE_READ)); |
| 1824 | |
| 1825 | dirty_mask &= ~(1 << buffer_index); |
| 1826 | } |
| 1827 | state->dirty_mask = 0; |
| 1828 | } |
| 1829 | |
Marek Olšák | 0b4c5db | 2012-07-14 18:14:16 +0200 | [diff] [blame] | 1830 | static void r600_emit_vs_constant_buffers(struct r600_context *rctx, struct r600_atom *atom) |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1831 | { |
| 1832 | r600_emit_constant_buffers(rctx, &rctx->vs_constbuf_state, 160, |
| 1833 | R_028180_ALU_CONST_BUFFER_SIZE_VS_0, |
| 1834 | R_028980_ALU_CONST_CACHE_VS_0); |
| 1835 | } |
| 1836 | |
Marek Olšák | 0b4c5db | 2012-07-14 18:14:16 +0200 | [diff] [blame] | 1837 | static void r600_emit_ps_constant_buffers(struct r600_context *rctx, struct r600_atom *atom) |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 1838 | { |
| 1839 | r600_emit_constant_buffers(rctx, &rctx->ps_constbuf_state, 0, |
| 1840 | R_028140_ALU_CONST_BUFFER_SIZE_PS_0, |
| 1841 | R_028940_ALU_CONST_CACHE_PS_0); |
| 1842 | } |
| 1843 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1844 | void r600_init_state_functions(struct r600_context *rctx) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1845 | { |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 1846 | r600_init_atom(&rctx->cb_misc_state.atom, r600_emit_cb_misc_state, 0, 0); |
| 1847 | r600_atom_dirty(rctx, &rctx->cb_misc_state.atom); |
Marek Olšák | e363dd5 | 2012-03-05 16:20:05 +0100 | [diff] [blame] | 1848 | r600_init_atom(&rctx->db_misc_state.atom, r600_emit_db_misc_state, 4, 0); |
| 1849 | r600_atom_dirty(rctx, &rctx->db_misc_state.atom); |
Tom Stellard | c2f444c | 2012-07-12 19:50:28 +0000 | [diff] [blame^] | 1850 | r600_init_atom(&rctx->vertex_buffer_state.atom, r600_emit_vertex_buffers, 0, 0); |
Marek Olšák | 0b4c5db | 2012-07-14 18:14:16 +0200 | [diff] [blame] | 1851 | r600_init_atom(&rctx->vs_constbuf_state.atom, r600_emit_vs_constant_buffers, 0, 0); |
| 1852 | r600_init_atom(&rctx->ps_constbuf_state.atom, r600_emit_ps_constant_buffers, 0, 0); |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 1853 | |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1854 | rctx->context.create_blend_state = r600_create_blend_state; |
| 1855 | rctx->context.create_depth_stencil_alpha_state = r600_create_dsa_state; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1856 | rctx->context.create_fs_state = r600_create_shader_state_ps; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1857 | rctx->context.create_rasterizer_state = r600_create_rs_state; |
| 1858 | rctx->context.create_sampler_state = r600_create_sampler_state; |
| 1859 | rctx->context.create_sampler_view = r600_create_sampler_view; |
| 1860 | rctx->context.create_vertex_elements_state = r600_create_vertex_elements; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1861 | rctx->context.create_vs_state = r600_create_shader_state_vs; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1862 | rctx->context.bind_blend_state = r600_bind_blend_state; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 1863 | rctx->context.bind_depth_stencil_alpha_state = r600_bind_dsa_state; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1864 | rctx->context.bind_fragment_sampler_states = r600_bind_ps_samplers; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1865 | rctx->context.bind_fs_state = r600_bind_ps_shader; |
| 1866 | rctx->context.bind_rasterizer_state = r600_bind_rs_state; |
| 1867 | rctx->context.bind_vertex_elements_state = r600_bind_vertex_elements; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1868 | rctx->context.bind_vertex_sampler_states = r600_bind_vs_samplers; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1869 | rctx->context.bind_vs_state = r600_bind_vs_shader; |
| 1870 | rctx->context.delete_blend_state = r600_delete_state; |
| 1871 | rctx->context.delete_depth_stencil_alpha_state = r600_delete_state; |
| 1872 | rctx->context.delete_fs_state = r600_delete_ps_shader; |
| 1873 | rctx->context.delete_rasterizer_state = r600_delete_rs_state; |
| 1874 | rctx->context.delete_sampler_state = r600_delete_state; |
| 1875 | rctx->context.delete_vertex_elements_state = r600_delete_vertex_element; |
| 1876 | rctx->context.delete_vs_state = r600_delete_vs_shader; |
| 1877 | rctx->context.set_blend_color = r600_set_blend_color; |
| 1878 | rctx->context.set_clip_state = r600_set_clip_state; |
| 1879 | rctx->context.set_constant_buffer = r600_set_constant_buffer; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1880 | rctx->context.set_fragment_sampler_views = r600_set_ps_sampler_views; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1881 | rctx->context.set_framebuffer_state = r600_set_framebuffer_state; |
| 1882 | rctx->context.set_polygon_stipple = r600_set_polygon_stipple; |
| 1883 | rctx->context.set_sample_mask = r600_set_sample_mask; |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 1884 | rctx->context.set_scissor_state = r600_pipe_set_scissor_state; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 1885 | rctx->context.set_stencil_ref = r600_set_pipe_stencil_ref; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1886 | rctx->context.set_vertex_buffers = r600_set_vertex_buffers; |
| 1887 | rctx->context.set_index_buffer = r600_set_index_buffer; |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1888 | rctx->context.set_vertex_sampler_views = r600_set_vs_sampler_views; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1889 | rctx->context.set_viewport_state = r600_set_viewport_state; |
| 1890 | rctx->context.sampler_view_destroy = r600_sampler_view_destroy; |
Fredrik Höglund | d04ab39 | 2011-03-29 19:52:03 +0200 | [diff] [blame] | 1891 | rctx->context.texture_barrier = r600_texture_barrier; |
Marek Olšák | 543b233 | 2011-11-08 21:58:27 +0100 | [diff] [blame] | 1892 | rctx->context.create_stream_output_target = r600_create_so_target; |
| 1893 | rctx->context.stream_output_target_destroy = r600_so_target_destroy; |
| 1894 | rctx->context.set_stream_output_targets = r600_set_so_targets; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1895 | } |
| 1896 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1897 | /* Adjust GPR allocation on R6xx/R7xx */ |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1898 | void r600_adjust_gprs(struct r600_context *rctx) |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1899 | { |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1900 | struct r600_pipe_state rstate; |
| 1901 | unsigned num_ps_gprs = rctx->default_ps_gprs; |
| 1902 | unsigned num_vs_gprs = rctx->default_vs_gprs; |
| 1903 | unsigned tmp; |
| 1904 | int diff; |
| 1905 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1906 | /* XXX: Following call moved from r600_bind_[ps|vs]_shader, |
| 1907 | * it seems eg+ doesn't need it, r6xx/7xx probably need it only for |
| 1908 | * adjusting the GPR allocation? |
| 1909 | * Do we need this if we aren't really changing config below? */ |
| 1910 | r600_inval_shader_cache(rctx); |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1911 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1912 | if (rctx->ps_shader->current->shader.bc.ngpr > rctx->default_ps_gprs) |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1913 | { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1914 | diff = rctx->ps_shader->current->shader.bc.ngpr - rctx->default_ps_gprs; |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1915 | num_vs_gprs -= diff; |
| 1916 | num_ps_gprs += diff; |
| 1917 | } |
| 1918 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1919 | if (rctx->vs_shader->current->shader.bc.ngpr > rctx->default_vs_gprs) |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1920 | { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 1921 | diff = rctx->vs_shader->current->shader.bc.ngpr - rctx->default_vs_gprs; |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1922 | num_ps_gprs -= diff; |
| 1923 | num_vs_gprs += diff; |
| 1924 | } |
| 1925 | |
| 1926 | tmp = 0; |
| 1927 | tmp |= S_008C04_NUM_PS_GPRS(num_ps_gprs); |
| 1928 | tmp |= S_008C04_NUM_VS_GPRS(num_vs_gprs); |
Marek Olšák | 5345e3e | 2012-01-28 04:25:31 +0100 | [diff] [blame] | 1929 | tmp |= S_008C04_NUM_CLAUSE_TEMP_GPRS(rctx->r6xx_num_clause_temp_gprs); |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1930 | rstate.nregs = 0; |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 1931 | r600_pipe_state_add_reg(&rstate, R_008C04_SQ_GPR_RESOURCE_MGMT_1, tmp); |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1932 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1933 | r600_context_pipe_state_set(rctx, &rstate); |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 1934 | } |
| 1935 | |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 1936 | void r600_init_atom_start_cs(struct r600_context *rctx) |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1937 | { |
| 1938 | int ps_prio; |
| 1939 | int vs_prio; |
| 1940 | int gs_prio; |
| 1941 | int es_prio; |
| 1942 | int num_ps_gprs; |
| 1943 | int num_vs_gprs; |
| 1944 | int num_gs_gprs; |
| 1945 | int num_es_gprs; |
| 1946 | int num_temp_gprs; |
| 1947 | int num_ps_threads; |
| 1948 | int num_vs_threads; |
| 1949 | int num_gs_threads; |
| 1950 | int num_es_threads; |
| 1951 | int num_ps_stack_entries; |
| 1952 | int num_vs_stack_entries; |
| 1953 | int num_gs_stack_entries; |
| 1954 | int num_es_stack_entries; |
| 1955 | enum radeon_family family; |
Marek Olšák | e363dd5 | 2012-03-05 16:20:05 +0100 | [diff] [blame] | 1956 | struct r600_command_buffer *cb = &rctx->start_cs_cmd; |
Marek Olšák | 78293b9 | 2012-01-29 23:13:39 +0100 | [diff] [blame] | 1957 | uint32_t tmp; |
Marek Olšák | fbebd43 | 2012-02-03 05:05:31 +0100 | [diff] [blame] | 1958 | unsigned i; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1959 | |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 1960 | r600_init_command_buffer(cb, 256, EMIT_EARLY); |
| 1961 | |
| 1962 | /* R6xx requires this packet at the start of each command buffer */ |
| 1963 | if (rctx->chip_class == R600) { |
| 1964 | r600_store_value(cb, PKT3(PKT3_START_3D_CMDBUF, 0, 0)); |
| 1965 | r600_store_value(cb, 0); |
| 1966 | } |
| 1967 | /* All asics require this one */ |
| 1968 | r600_store_value(cb, PKT3(PKT3_CONTEXT_CONTROL, 1, 0)); |
| 1969 | r600_store_value(cb, 0x80000000); |
| 1970 | r600_store_value(cb, 0x80000000); |
| 1971 | |
Henri Verbeet | b3b946b | 2011-07-09 17:18:59 +0200 | [diff] [blame] | 1972 | family = rctx->family; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 1973 | ps_prio = 0; |
| 1974 | vs_prio = 1; |
| 1975 | gs_prio = 2; |
| 1976 | es_prio = 3; |
| 1977 | switch (family) { |
| 1978 | case CHIP_R600: |
| 1979 | num_ps_gprs = 192; |
| 1980 | num_vs_gprs = 56; |
| 1981 | num_temp_gprs = 4; |
| 1982 | num_gs_gprs = 0; |
| 1983 | num_es_gprs = 0; |
| 1984 | num_ps_threads = 136; |
| 1985 | num_vs_threads = 48; |
| 1986 | num_gs_threads = 4; |
| 1987 | num_es_threads = 4; |
| 1988 | num_ps_stack_entries = 128; |
| 1989 | num_vs_stack_entries = 128; |
| 1990 | num_gs_stack_entries = 0; |
| 1991 | num_es_stack_entries = 0; |
| 1992 | break; |
| 1993 | case CHIP_RV630: |
| 1994 | case CHIP_RV635: |
| 1995 | num_ps_gprs = 84; |
| 1996 | num_vs_gprs = 36; |
| 1997 | num_temp_gprs = 4; |
| 1998 | num_gs_gprs = 0; |
| 1999 | num_es_gprs = 0; |
| 2000 | num_ps_threads = 144; |
| 2001 | num_vs_threads = 40; |
| 2002 | num_gs_threads = 4; |
| 2003 | num_es_threads = 4; |
| 2004 | num_ps_stack_entries = 40; |
| 2005 | num_vs_stack_entries = 40; |
| 2006 | num_gs_stack_entries = 32; |
| 2007 | num_es_stack_entries = 16; |
| 2008 | break; |
| 2009 | case CHIP_RV610: |
| 2010 | case CHIP_RV620: |
| 2011 | case CHIP_RS780: |
| 2012 | case CHIP_RS880: |
| 2013 | default: |
| 2014 | num_ps_gprs = 84; |
| 2015 | num_vs_gprs = 36; |
| 2016 | num_temp_gprs = 4; |
| 2017 | num_gs_gprs = 0; |
| 2018 | num_es_gprs = 0; |
| 2019 | num_ps_threads = 136; |
| 2020 | num_vs_threads = 48; |
| 2021 | num_gs_threads = 4; |
| 2022 | num_es_threads = 4; |
| 2023 | num_ps_stack_entries = 40; |
| 2024 | num_vs_stack_entries = 40; |
| 2025 | num_gs_stack_entries = 32; |
| 2026 | num_es_stack_entries = 16; |
| 2027 | break; |
| 2028 | case CHIP_RV670: |
| 2029 | num_ps_gprs = 144; |
| 2030 | num_vs_gprs = 40; |
| 2031 | num_temp_gprs = 4; |
| 2032 | num_gs_gprs = 0; |
| 2033 | num_es_gprs = 0; |
| 2034 | num_ps_threads = 136; |
| 2035 | num_vs_threads = 48; |
| 2036 | num_gs_threads = 4; |
| 2037 | num_es_threads = 4; |
| 2038 | num_ps_stack_entries = 40; |
| 2039 | num_vs_stack_entries = 40; |
| 2040 | num_gs_stack_entries = 32; |
| 2041 | num_es_stack_entries = 16; |
| 2042 | break; |
| 2043 | case CHIP_RV770: |
| 2044 | num_ps_gprs = 192; |
| 2045 | num_vs_gprs = 56; |
| 2046 | num_temp_gprs = 4; |
| 2047 | num_gs_gprs = 0; |
| 2048 | num_es_gprs = 0; |
| 2049 | num_ps_threads = 188; |
| 2050 | num_vs_threads = 60; |
| 2051 | num_gs_threads = 0; |
| 2052 | num_es_threads = 0; |
| 2053 | num_ps_stack_entries = 256; |
| 2054 | num_vs_stack_entries = 256; |
| 2055 | num_gs_stack_entries = 0; |
| 2056 | num_es_stack_entries = 0; |
| 2057 | break; |
| 2058 | case CHIP_RV730: |
| 2059 | case CHIP_RV740: |
| 2060 | num_ps_gprs = 84; |
| 2061 | num_vs_gprs = 36; |
| 2062 | num_temp_gprs = 4; |
| 2063 | num_gs_gprs = 0; |
| 2064 | num_es_gprs = 0; |
| 2065 | num_ps_threads = 188; |
| 2066 | num_vs_threads = 60; |
| 2067 | num_gs_threads = 0; |
| 2068 | num_es_threads = 0; |
| 2069 | num_ps_stack_entries = 128; |
| 2070 | num_vs_stack_entries = 128; |
| 2071 | num_gs_stack_entries = 0; |
| 2072 | num_es_stack_entries = 0; |
| 2073 | break; |
| 2074 | case CHIP_RV710: |
| 2075 | num_ps_gprs = 192; |
| 2076 | num_vs_gprs = 56; |
| 2077 | num_temp_gprs = 4; |
| 2078 | num_gs_gprs = 0; |
| 2079 | num_es_gprs = 0; |
| 2080 | num_ps_threads = 144; |
| 2081 | num_vs_threads = 48; |
| 2082 | num_gs_threads = 0; |
| 2083 | num_es_threads = 0; |
| 2084 | num_ps_stack_entries = 128; |
| 2085 | num_vs_stack_entries = 128; |
| 2086 | num_gs_stack_entries = 0; |
| 2087 | num_es_stack_entries = 0; |
| 2088 | break; |
| 2089 | } |
| 2090 | |
Dave Airlie | 04554c7 | 2011-06-08 14:35:00 +1000 | [diff] [blame] | 2091 | rctx->default_ps_gprs = num_ps_gprs; |
| 2092 | rctx->default_vs_gprs = num_vs_gprs; |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2093 | rctx->r6xx_num_clause_temp_gprs = num_temp_gprs; |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2094 | |
| 2095 | /* SQ_CONFIG */ |
| 2096 | tmp = 0; |
| 2097 | switch (family) { |
| 2098 | case CHIP_RV610: |
| 2099 | case CHIP_RV620: |
| 2100 | case CHIP_RS780: |
| 2101 | case CHIP_RS880: |
| 2102 | case CHIP_RV710: |
| 2103 | break; |
| 2104 | default: |
| 2105 | tmp |= S_008C00_VC_ENABLE(1); |
| 2106 | break; |
| 2107 | } |
Jerome Glisse | 153105c | 2010-09-30 10:43:26 -0400 | [diff] [blame] | 2108 | tmp |= S_008C00_DX9_CONSTS(0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2109 | tmp |= S_008C00_ALU_INST_PREFER_VECTOR(1); |
| 2110 | tmp |= S_008C00_PS_PRIO(ps_prio); |
| 2111 | tmp |= S_008C00_VS_PRIO(vs_prio); |
| 2112 | tmp |= S_008C00_GS_PRIO(gs_prio); |
| 2113 | tmp |= S_008C00_ES_PRIO(es_prio); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2114 | r600_store_config_reg(cb, R_008C00_SQ_CONFIG, tmp); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2115 | |
| 2116 | /* SQ_GPR_RESOURCE_MGMT_2 */ |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2117 | tmp = S_008C08_NUM_GS_GPRS(num_gs_gprs); |
Mathias Fröhlich | e252944 | 2011-06-08 17:33:57 +0200 | [diff] [blame] | 2118 | tmp |= S_008C08_NUM_ES_GPRS(num_es_gprs); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2119 | r600_store_config_reg_seq(cb, R_008C08_SQ_GPR_RESOURCE_MGMT_2, 4); |
| 2120 | r600_store_value(cb, tmp); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2121 | |
| 2122 | /* SQ_THREAD_RESOURCE_MGMT */ |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2123 | tmp = S_008C0C_NUM_PS_THREADS(num_ps_threads); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2124 | tmp |= S_008C0C_NUM_VS_THREADS(num_vs_threads); |
| 2125 | tmp |= S_008C0C_NUM_GS_THREADS(num_gs_threads); |
| 2126 | tmp |= S_008C0C_NUM_ES_THREADS(num_es_threads); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2127 | r600_store_value(cb, tmp); /* R_008C0C_SQ_THREAD_RESOURCE_MGMT */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2128 | |
| 2129 | /* SQ_STACK_RESOURCE_MGMT_1 */ |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2130 | tmp = S_008C10_NUM_PS_STACK_ENTRIES(num_ps_stack_entries); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2131 | tmp |= S_008C10_NUM_VS_STACK_ENTRIES(num_vs_stack_entries); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2132 | r600_store_value(cb, tmp); /* R_008C10_SQ_STACK_RESOURCE_MGMT_1 */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2133 | |
| 2134 | /* SQ_STACK_RESOURCE_MGMT_2 */ |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2135 | tmp = S_008C14_NUM_GS_STACK_ENTRIES(num_gs_stack_entries); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2136 | tmp |= S_008C14_NUM_ES_STACK_ENTRIES(num_es_stack_entries); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2137 | r600_store_value(cb, tmp); /* R_008C14_SQ_STACK_RESOURCE_MGMT_2 */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2138 | |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2139 | r600_store_config_reg(cb, R_009714_VC_ENHANCE, 0); |
| 2140 | |
Henri Verbeet | b3b946b | 2011-07-09 17:18:59 +0200 | [diff] [blame] | 2141 | if (rctx->chip_class >= R700) { |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2142 | r600_store_config_reg(cb, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, 0x00004000); |
| 2143 | r600_store_config_reg(cb, R_009830_DB_DEBUG, 0); |
| 2144 | r600_store_config_reg(cb, R_009838_DB_WATERMARKS, 0x00420204); |
| 2145 | r600_store_context_reg(cb, R_0286C8_SPI_THREAD_GROUPING, 0); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2146 | } else { |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2147 | r600_store_config_reg(cb, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, 0); |
| 2148 | r600_store_config_reg(cb, R_009830_DB_DEBUG, 0x82000000); |
| 2149 | r600_store_config_reg(cb, R_009838_DB_WATERMARKS, 0x01020204); |
| 2150 | r600_store_context_reg(cb, R_0286C8_SPI_THREAD_GROUPING, 1); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2151 | } |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2152 | r600_store_context_reg_seq(cb, R_0288A8_SQ_ESGS_RING_ITEMSIZE, 9); |
| 2153 | r600_store_value(cb, 0); /* R_0288A8_SQ_ESGS_RING_ITEMSIZE */ |
| 2154 | r600_store_value(cb, 0); /* R_0288AC_SQ_GSVS_RING_ITEMSIZE */ |
| 2155 | r600_store_value(cb, 0); /* R_0288B0_SQ_ESTMP_RING_ITEMSIZE */ |
| 2156 | r600_store_value(cb, 0); /* R_0288B4_SQ_GSTMP_RING_ITEMSIZE */ |
| 2157 | r600_store_value(cb, 0); /* R_0288B8_SQ_VSTMP_RING_ITEMSIZE */ |
| 2158 | r600_store_value(cb, 0); /* R_0288BC_SQ_PSTMP_RING_ITEMSIZE */ |
| 2159 | r600_store_value(cb, 0); /* R_0288C0_SQ_FBUF_RING_ITEMSIZE */ |
| 2160 | r600_store_value(cb, 0); /* R_0288C4_SQ_REDUC_RING_ITEMSIZE */ |
| 2161 | r600_store_value(cb, 0); /* R_0288C8_SQ_GS_VERT_ITEMSIZE */ |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2162 | |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2163 | r600_store_context_reg_seq(cb, R_028A10_VGT_OUTPUT_PATH_CNTL, 13); |
| 2164 | r600_store_value(cb, 0); /* R_028A10_VGT_OUTPUT_PATH_CNTL */ |
| 2165 | r600_store_value(cb, 0); /* R_028A14_VGT_HOS_CNTL */ |
| 2166 | r600_store_value(cb, 0); /* R_028A18_VGT_HOS_MAX_TESS_LEVEL */ |
| 2167 | r600_store_value(cb, 0); /* R_028A1C_VGT_HOS_MIN_TESS_LEVEL */ |
| 2168 | r600_store_value(cb, 0); /* R_028A20_VGT_HOS_REUSE_DEPTH */ |
| 2169 | r600_store_value(cb, 0); /* R_028A24_VGT_GROUP_PRIM_TYPE */ |
| 2170 | r600_store_value(cb, 0); /* R_028A28_VGT_GROUP_FIRST_DECR */ |
| 2171 | r600_store_value(cb, 0); /* R_028A2C_VGT_GROUP_DECR */ |
| 2172 | r600_store_value(cb, 0); /* R_028A30_VGT_GROUP_VECT_0_CNTL */ |
| 2173 | r600_store_value(cb, 0); /* R_028A34_VGT_GROUP_VECT_1_CNTL */ |
| 2174 | r600_store_value(cb, 0); /* R_028A38_VGT_GROUP_VECT_0_FMT_CNTL */ |
| 2175 | r600_store_value(cb, 0); /* R_028A3C_VGT_GROUP_VECT_1_FMT_CNTL */ |
| 2176 | r600_store_value(cb, 0); /* R_028A40_VGT_GS_MODE, 0); */ |
Marek Olšák | 0569f13 | 2012-01-29 07:21:03 +0100 | [diff] [blame] | 2177 | |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 2178 | r600_store_context_reg(cb, R_028A84_VGT_PRIMITIVEID_EN, 0); |
| 2179 | r600_store_context_reg(cb, R_028AA0_VGT_INSTANCE_STEP_RATE_0, 0); |
| 2180 | r600_store_context_reg(cb, R_028AA4_VGT_INSTANCE_STEP_RATE_1, 0); |
| 2181 | |
| 2182 | r600_store_context_reg_seq(cb, R_028AB0_VGT_STRMOUT_EN, 3); |
| 2183 | r600_store_value(cb, 0); /* R_028AB0_VGT_STRMOUT_EN */ |
| 2184 | r600_store_value(cb, 1); /* R_028AB4_VGT_REUSE_OFF */ |
| 2185 | r600_store_value(cb, 0); /* R_028AB8_VGT_VTX_CNT_EN */ |
| 2186 | |
| 2187 | r600_store_context_reg(cb, R_028B20_VGT_STRMOUT_BUFFER_EN, 0); |
Marek Olšák | 182fd4c | 2012-02-02 08:27:01 +0100 | [diff] [blame] | 2188 | |
| 2189 | r600_store_context_reg_seq(cb, R_028400_VGT_MAX_VTX_INDX, 2); |
| 2190 | r600_store_value(cb, ~0); /* R_028400_VGT_MAX_VTX_INDX */ |
| 2191 | r600_store_value(cb, 0); /* R_028404_VGT_MIN_VTX_INDX */ |
| 2192 | |
| 2193 | r600_store_ctl_const(cb, R_03CFF0_SQ_VTX_BASE_VTX_LOC, 0); |
Marek Olšák | fbebd43 | 2012-02-03 05:05:31 +0100 | [diff] [blame] | 2194 | |
| 2195 | r600_store_context_reg_seq(cb, R_028028_DB_STENCIL_CLEAR, 2); |
| 2196 | r600_store_value(cb, 0); /* R_028028_DB_STENCIL_CLEAR */ |
| 2197 | r600_store_value(cb, 0x3F800000); /* R_02802C_DB_DEPTH_CLEAR */ |
| 2198 | |
| 2199 | r600_store_context_reg_seq(cb, R_0286DC_SPI_FOG_CNTL, 3); |
| 2200 | r600_store_value(cb, 0); /* R_0286DC_SPI_FOG_CNTL */ |
| 2201 | r600_store_value(cb, 0); /* R_0286E0_SPI_FOG_FUNC_SCALE */ |
| 2202 | r600_store_value(cb, 0); /* R_0286E4_SPI_FOG_FUNC_BIAS */ |
| 2203 | |
| 2204 | r600_store_context_reg_seq(cb, R_028D2C_DB_SRESULTS_COMPARE_STATE1, 2); |
| 2205 | r600_store_value(cb, 0); /* R_028D2C_DB_SRESULTS_COMPARE_STATE1 */ |
| 2206 | r600_store_value(cb, 0); /* R_028D30_DB_PRELOAD_CONTROL */ |
| 2207 | |
| 2208 | r600_store_context_reg(cb, R_028D44_DB_ALPHA_TO_MASK, 0xAA00); |
| 2209 | |
| 2210 | r600_store_context_reg(cb, R_028820_PA_CL_NANINF_CNTL, 0); |
| 2211 | r600_store_context_reg(cb, R_028A48_PA_SC_MPASS_PS_CNTL, 0); |
| 2212 | |
| 2213 | r600_store_context_reg_seq(cb, R_028C00_PA_SC_LINE_CNTL, 2); |
| 2214 | r600_store_value(cb, 0x400); /* R_028C00_PA_SC_LINE_CNTL */ |
| 2215 | r600_store_value(cb, 0); /* R_028C04_PA_SC_AA_CONFIG */ |
| 2216 | |
| 2217 | r600_store_context_reg_seq(cb, R_028C0C_PA_CL_GB_VERT_CLIP_ADJ, 6); |
| 2218 | r600_store_value(cb, 0x3F800000); /* R_028C0C_PA_CL_GB_VERT_CLIP_ADJ */ |
| 2219 | r600_store_value(cb, 0x3F800000); /* R_028C10_PA_CL_GB_VERT_DISC_ADJ */ |
| 2220 | r600_store_value(cb, 0x3F800000); /* R_028C14_PA_CL_GB_HORZ_CLIP_ADJ */ |
| 2221 | r600_store_value(cb, 0x3F800000); /* R_028C18_PA_CL_GB_HORZ_DISC_ADJ */ |
| 2222 | r600_store_value(cb, 0); /* R_028C1C_PA_SC_AA_SAMPLE_LOCS_MCTX */ |
| 2223 | r600_store_value(cb, 0); /* R_028C20_PA_SC_AA_SAMPLE_LOCS_8S_WD1_MCTX */ |
| 2224 | |
| 2225 | r600_store_context_reg_seq(cb, R_0282D0_PA_SC_VPORT_ZMIN_0, 2); |
| 2226 | r600_store_value(cb, 0); /* R_0282D0_PA_SC_VPORT_ZMIN_0 */ |
| 2227 | r600_store_value(cb, 0x3F800000); /* R_0282D4_PA_SC_VPORT_ZMAX_0 */ |
| 2228 | |
| 2229 | r600_store_context_reg(cb, R_028818_PA_CL_VTE_CNTL, 0x43F); |
| 2230 | |
| 2231 | r600_store_context_reg_seq(cb, R_028100_CB_COLOR0_MASK, 8); |
| 2232 | for (i = 0; i < 8; i++) { |
| 2233 | r600_store_value(cb, 0); |
| 2234 | } |
| 2235 | |
| 2236 | r600_store_context_reg(cb, R_028200_PA_SC_WINDOW_OFFSET, 0); |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 2237 | r600_store_context_reg(cb, R_02820C_PA_SC_CLIPRECT_RULE, 0xFFFF); |
Marek Olšák | fbebd43 | 2012-02-03 05:05:31 +0100 | [diff] [blame] | 2238 | |
| 2239 | if (rctx->chip_class >= R700) { |
| 2240 | r600_store_context_reg(cb, R_028230_PA_SC_EDGERULE, 0xAAAAAAAA); |
| 2241 | } |
| 2242 | |
| 2243 | r600_store_context_reg_seq(cb, R_028C30_CB_CLRCMP_CONTROL, 4); |
| 2244 | r600_store_value(cb, 0x1000000); /* R_028C30_CB_CLRCMP_CONTROL */ |
| 2245 | r600_store_value(cb, 0); /* R_028C34_CB_CLRCMP_SRC */ |
| 2246 | r600_store_value(cb, 0xFF); /* R_028C38_CB_CLRCMP_DST */ |
| 2247 | r600_store_value(cb, 0xFFFFFFFF); /* R_028C3C_CB_CLRCMP_MSK */ |
| 2248 | |
| 2249 | r600_store_context_reg(cb, R_028C48_PA_SC_AA_MASK, 0xFFFFFFFF); |
| 2250 | |
Marek Olšák | c7eaf274 | 2012-03-08 11:15:32 +0100 | [diff] [blame] | 2251 | r600_store_context_reg_seq(cb, R_028030_PA_SC_SCREEN_SCISSOR_TL, 2); |
| 2252 | r600_store_value(cb, 0); /* R_028030_PA_SC_SCREEN_SCISSOR_TL */ |
| 2253 | r600_store_value(cb, S_028034_BR_X(8192) | S_028034_BR_Y(8192)); /* R_028034_PA_SC_SCREEN_SCISSOR_BR */ |
Marek Olšák | ca78a47 | 2012-02-26 14:05:35 +0100 | [diff] [blame] | 2254 | |
| 2255 | r600_store_context_reg_seq(cb, R_028240_PA_SC_GENERIC_SCISSOR_TL, 2); |
| 2256 | r600_store_value(cb, 0); /* R_028240_PA_SC_GENERIC_SCISSOR_TL */ |
| 2257 | r600_store_value(cb, S_028244_BR_X(8192) | S_028244_BR_Y(8192)); /* R_028244_PA_SC_GENERIC_SCISSOR_BR */ |
| 2258 | |
Marek Olšák | fbebd43 | 2012-02-03 05:05:31 +0100 | [diff] [blame] | 2259 | r600_store_context_reg_seq(cb, R_0288CC_SQ_PGM_CF_OFFSET_PS, 2); |
| 2260 | r600_store_value(cb, 0); /* R_0288CC_SQ_PGM_CF_OFFSET_PS */ |
| 2261 | r600_store_value(cb, 0); /* R_0288D0_SQ_PGM_CF_OFFSET_VS */ |
| 2262 | |
| 2263 | r600_store_context_reg(cb, R_0288A4_SQ_PGM_RESOURCES_FS, 0); |
| 2264 | r600_store_context_reg(cb, R_0288DC_SQ_PGM_CF_OFFSET_FS, 0); |
| 2265 | |
Marek Olšák | 6e7756d | 2012-06-17 17:54:38 +0200 | [diff] [blame] | 2266 | if (rctx->chip_class == R700 && rctx->screen->has_streamout) |
Marek Olšák | 6187503 | 2012-02-27 13:55:27 +0100 | [diff] [blame] | 2267 | r600_store_context_reg(cb, R_028354_SX_SURFACE_SYNC, S_028354_SURFACE_SYNC_MASK(0xf)); |
Marek Olšák | 96ef4dd | 2012-02-27 14:34:52 +0100 | [diff] [blame] | 2268 | r600_store_context_reg(cb, R_028800_DB_DEPTH_CONTROL, 0); |
Marek Olšák | 6187503 | 2012-02-27 13:55:27 +0100 | [diff] [blame] | 2269 | |
Marek Olšák | fbebd43 | 2012-02-03 05:05:31 +0100 | [diff] [blame] | 2270 | r600_store_loop_const(cb, R_03E200_SQ_LOOP_CONST_0, 0x1000FFF); |
| 2271 | r600_store_loop_const(cb, R_03E200_SQ_LOOP_CONST_0 + (32 * 4), 0x1000FFF); |
Jerome Glisse | fd266ec | 2010-09-17 10:41:50 -0400 | [diff] [blame] | 2272 | } |
Dave Airlie | 084c29b | 2010-10-01 10:13:04 +1000 | [diff] [blame] | 2273 | |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2274 | void r600_pipe_shader_ps(struct pipe_context *ctx, struct r600_pipe_shader *shader) |
| 2275 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 2276 | struct r600_context *rctx = (struct r600_context *)ctx; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2277 | struct r600_pipe_state *rstate = &shader->rstate; |
| 2278 | struct r600_shader *rshader = &shader->shader; |
| 2279 | unsigned i, exports_ps, num_cout, spi_ps_in_control_0, spi_input_z, spi_ps_in_control_1, db_shader_control; |
| 2280 | int pos_index = -1, face_index = -1; |
Alex Deucher | 46ce257 | 2012-01-17 18:44:47 -0500 | [diff] [blame] | 2281 | unsigned tmp, sid, ufi = 0; |
Dave Airlie | 1fc001e | 2012-01-18 19:33:21 +1000 | [diff] [blame] | 2282 | int need_linear = 0; |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2283 | unsigned z_export = 0, stencil_export = 0; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2284 | |
| 2285 | rstate->nregs = 0; |
| 2286 | |
| 2287 | for (i = 0; i < rshader->ninput; i++) { |
| 2288 | if (rshader->input[i].name == TGSI_SEMANTIC_POSITION) |
| 2289 | pos_index = i; |
| 2290 | if (rshader->input[i].name == TGSI_SEMANTIC_FACE) |
| 2291 | face_index = i; |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 2292 | |
| 2293 | sid = rshader->input[i].spi_sid; |
| 2294 | |
| 2295 | tmp = S_028644_SEMANTIC(sid); |
| 2296 | |
Vadim Girlin | 1a9d2b7 | 2012-01-24 23:32:50 +0400 | [diff] [blame] | 2297 | if (rshader->input[i].name == TGSI_SEMANTIC_POSITION || |
| 2298 | rshader->input[i].interpolate == TGSI_INTERPOLATE_CONSTANT || |
| 2299 | (rshader->input[i].interpolate == TGSI_INTERPOLATE_COLOR && |
| 2300 | rctx->rasterizer && rctx->rasterizer->flatshade)) |
Dave Airlie | 1fc001e | 2012-01-18 19:33:21 +1000 | [diff] [blame] | 2301 | tmp |= S_028644_FLAT_SHADE(1); |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 2302 | |
| 2303 | if (rshader->input[i].name == TGSI_SEMANTIC_GENERIC && |
| 2304 | rctx->sprite_coord_enable & (1 << rshader->input[i].sid)) { |
| 2305 | tmp |= S_028644_PT_SPRITE_TEX(1); |
| 2306 | } |
| 2307 | |
| 2308 | if (rshader->input[i].centroid) |
| 2309 | tmp |= S_028644_SEL_CENTROID(1); |
| 2310 | |
Dave Airlie | 1fc001e | 2012-01-18 19:33:21 +1000 | [diff] [blame] | 2311 | if (rshader->input[i].interpolate == TGSI_INTERPOLATE_LINEAR) { |
| 2312 | need_linear = 1; |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 2313 | tmp |= S_028644_SEL_LINEAR(1); |
Dave Airlie | 1fc001e | 2012-01-18 19:33:21 +1000 | [diff] [blame] | 2314 | } |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 2315 | |
| 2316 | r600_pipe_state_add_reg(rstate, R_028644_SPI_PS_INPUT_CNTL_0 + i * 4, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2317 | tmp); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2318 | } |
| 2319 | |
Marek Olšák | 3d061ca | 2012-01-28 06:03:53 +0100 | [diff] [blame] | 2320 | db_shader_control = S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2321 | for (i = 0; i < rshader->noutput; i++) { |
| 2322 | if (rshader->output[i].name == TGSI_SEMANTIC_POSITION) |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2323 | z_export = 1; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2324 | if (rshader->output[i].name == TGSI_SEMANTIC_STENCIL) |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2325 | stencil_export = 1; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2326 | } |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2327 | db_shader_control |= S_02880C_Z_EXPORT_ENABLE(z_export); |
| 2328 | db_shader_control |= S_02880C_STENCIL_REF_EXPORT_ENABLE(stencil_export); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2329 | if (rshader->uses_kill) |
| 2330 | db_shader_control |= S_02880C_KILL_ENABLE(1); |
| 2331 | |
| 2332 | exports_ps = 0; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2333 | for (i = 0; i < rshader->noutput; i++) { |
| 2334 | if (rshader->output[i].name == TGSI_SEMANTIC_POSITION || |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2335 | rshader->output[i].name == TGSI_SEMANTIC_STENCIL) { |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2336 | exports_ps |= 1; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2337 | } |
| 2338 | } |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2339 | num_cout = rshader->nr_ps_color_exports; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2340 | exports_ps |= S_028854_EXPORT_COLORS(num_cout); |
| 2341 | if (!exports_ps) { |
| 2342 | /* always at least export 1 component per pixel */ |
| 2343 | exports_ps = 2; |
| 2344 | } |
| 2345 | |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 2346 | shader->nr_ps_color_outputs = num_cout; |
Dave Airlie | d1cc87c | 2012-03-24 13:37:16 +0000 | [diff] [blame] | 2347 | |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2348 | spi_ps_in_control_0 = S_0286CC_NUM_INTERP(rshader->ninput) | |
Dave Airlie | 1fc001e | 2012-01-18 19:33:21 +1000 | [diff] [blame] | 2349 | S_0286CC_PERSP_GRADIENT_ENA(1)| |
| 2350 | S_0286CC_LINEAR_GRADIENT_ENA(need_linear); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2351 | spi_input_z = 0; |
| 2352 | if (pos_index != -1) { |
| 2353 | spi_ps_in_control_0 |= (S_0286CC_POSITION_ENA(1) | |
| 2354 | S_0286CC_POSITION_CENTROID(rshader->input[pos_index].centroid) | |
| 2355 | S_0286CC_POSITION_ADDR(rshader->input[pos_index].gpr) | |
| 2356 | S_0286CC_BARYC_SAMPLE_CNTL(1)); |
| 2357 | spi_input_z |= 1; |
| 2358 | } |
| 2359 | |
| 2360 | spi_ps_in_control_1 = 0; |
| 2361 | if (face_index != -1) { |
| 2362 | spi_ps_in_control_1 |= S_0286D0_FRONT_FACE_ENA(1) | |
| 2363 | S_0286D0_FRONT_FACE_ADDR(rshader->input[face_index].gpr); |
| 2364 | } |
| 2365 | |
Alex Deucher | 46ce257 | 2012-01-17 18:44:47 -0500 | [diff] [blame] | 2366 | /* HW bug in original R600 */ |
| 2367 | if (rctx->family == CHIP_R600) |
| 2368 | ufi = 1; |
| 2369 | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2370 | r600_pipe_state_add_reg(rstate, R_0286CC_SPI_PS_IN_CONTROL_0, spi_ps_in_control_0); |
| 2371 | r600_pipe_state_add_reg(rstate, R_0286D0_SPI_PS_IN_CONTROL_1, spi_ps_in_control_1); |
| 2372 | r600_pipe_state_add_reg(rstate, R_0286D8_SPI_INPUT_Z, spi_input_z); |
| 2373 | r600_pipe_state_add_reg_bo(rstate, |
| 2374 | R_028840_SQ_PGM_START_PS, |
| 2375 | 0, shader->bo, RADEON_USAGE_READ); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2376 | r600_pipe_state_add_reg(rstate, |
| 2377 | R_028850_SQ_PGM_RESOURCES_PS, |
Mathias Fröhlich | e556983 | 2011-09-23 19:43:31 +0200 | [diff] [blame] | 2378 | S_028850_NUM_GPRS(rshader->bc.ngpr) | |
Alex Deucher | 46ce257 | 2012-01-17 18:44:47 -0500 | [diff] [blame] | 2379 | S_028850_STACK_SIZE(rshader->bc.nstack) | |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2380 | S_028850_UNCACHED_FIRST_INST(ufi)); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2381 | r600_pipe_state_add_reg(rstate, |
| 2382 | R_028854_SQ_PGM_EXPORTS_PS, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2383 | exports_ps); |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2384 | /* only set some bits here, the other bits are set in the dsa state */ |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2385 | shader->db_shader_control = db_shader_control; |
| 2386 | shader->ps_depth_export = z_export | stencil_export; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2387 | |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 2388 | shader->sprite_coord_enable = rctx->sprite_coord_enable; |
Vadim Girlin | 1a9d2b7 | 2012-01-24 23:32:50 +0400 | [diff] [blame] | 2389 | if (rctx->rasterizer) |
| 2390 | shader->flatshade = rctx->rasterizer->flatshade; |
Henri Verbeet | f262ba2 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2391 | } |
| 2392 | |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2393 | void r600_pipe_shader_vs(struct pipe_context *ctx, struct r600_pipe_shader *shader) |
| 2394 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 2395 | struct r600_context *rctx = (struct r600_context *)ctx; |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2396 | struct r600_pipe_state *rstate = &shader->rstate; |
| 2397 | struct r600_shader *rshader = &shader->shader; |
Vadim Girlin | 5b27b63 | 2011-11-05 08:48:02 +0400 | [diff] [blame] | 2398 | unsigned spi_vs_out_id[10] = {}; |
| 2399 | unsigned i, tmp, nparams = 0; |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2400 | |
| 2401 | /* clear previous register */ |
| 2402 | rstate->nregs = 0; |
| 2403 | |
Vadim Girlin | 5b27b63 | 2011-11-05 08:48:02 +0400 | [diff] [blame] | 2404 | for (i = 0; i < rshader->noutput; i++) { |
| 2405 | if (rshader->output[i].spi_sid) { |
| 2406 | tmp = rshader->output[i].spi_sid << ((nparams & 3) * 8); |
| 2407 | spi_vs_out_id[nparams / 4] |= tmp; |
| 2408 | nparams++; |
| 2409 | } |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2410 | } |
Vadim Girlin | 5b27b63 | 2011-11-05 08:48:02 +0400 | [diff] [blame] | 2411 | |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2412 | for (i = 0; i < 10; i++) { |
| 2413 | r600_pipe_state_add_reg(rstate, |
| 2414 | R_028614_SPI_VS_OUT_ID_0 + i * 4, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2415 | spi_vs_out_id[i]); |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2416 | } |
| 2417 | |
Alex Deucher | dc1c0ca | 2011-07-29 11:29:53 -0400 | [diff] [blame] | 2418 | /* Certain attributes (position, psize, etc.) don't count as params. |
| 2419 | * VS is required to export at least one param and r600_shader_from_tgsi() |
| 2420 | * takes care of adding a dummy export. |
| 2421 | */ |
Alex Deucher | dc1c0ca | 2011-07-29 11:29:53 -0400 | [diff] [blame] | 2422 | if (nparams < 1) |
| 2423 | nparams = 1; |
| 2424 | |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2425 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2426 | R_0286C4_SPI_VS_OUT_CONFIG, |
| 2427 | S_0286C4_VS_EXPORT_COUNT(nparams - 1)); |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2428 | r600_pipe_state_add_reg(rstate, |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2429 | R_028868_SQ_PGM_RESOURCES_VS, |
| 2430 | S_028868_NUM_GPRS(rshader->bc.ngpr) | |
| 2431 | S_028868_STACK_SIZE(rshader->bc.nstack)); |
| 2432 | r600_pipe_state_add_reg_bo(rstate, |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2433 | R_028858_SQ_PGM_START_VS, |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 2434 | 0, shader->bo, RADEON_USAGE_READ); |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2435 | |
Marek Olšák | 97acf2c | 2012-01-29 06:31:47 +0100 | [diff] [blame] | 2436 | shader->pa_cl_vs_out_cntl = |
| 2437 | S_02881C_VS_OUT_CCDIST0_VEC_ENA((rshader->clip_dist_write & 0x0F) != 0) | |
| 2438 | S_02881C_VS_OUT_CCDIST1_VEC_ENA((rshader->clip_dist_write & 0xF0) != 0) | |
| 2439 | S_02881C_VS_OUT_MISC_VEC_ENA(rshader->vs_out_misc_write) | |
| 2440 | S_02881C_USE_VTX_POINT_SIZE(rshader->vs_out_point_size); |
Henri Verbeet | c0ca43e | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2441 | } |
| 2442 | |
Dave Airlie | 7f6672f | 2011-06-02 14:48:06 +1000 | [diff] [blame] | 2443 | void r600_fetch_shader(struct pipe_context *ctx, |
| 2444 | struct r600_vertex_element *ve) |
Henri Verbeet | a2ef383 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2445 | { |
| 2446 | struct r600_pipe_state *rstate; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 2447 | struct r600_context *rctx = (struct r600_context *)ctx; |
Henri Verbeet | a2ef383 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2448 | |
| 2449 | rstate = &ve->rstate; |
| 2450 | rstate->id = R600_PIPE_STATE_FETCH_SHADER; |
| 2451 | rstate->nregs = 0; |
Dave Airlie | 62b0323 | 2012-04-23 10:20:10 +0100 | [diff] [blame] | 2452 | r600_pipe_state_add_reg_bo(rstate, R_028894_SQ_PGM_START_FS, |
Marek Olšák | e69dde5 | 2011-07-23 04:29:59 +0200 | [diff] [blame] | 2453 | 0, |
Marek Olšák | 4a058ae | 2012-01-29 07:34:25 +0100 | [diff] [blame] | 2454 | ve->fetch_shader, RADEON_USAGE_READ); |
Henri Verbeet | a2ef383 | 2011-03-14 22:07:44 +0100 | [diff] [blame] | 2455 | } |
| 2456 | |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 2457 | void *r600_create_db_flush_dsa(struct r600_context *rctx) |
Dave Airlie | 084c29b | 2010-10-01 10:13:04 +1000 | [diff] [blame] | 2458 | { |
| 2459 | struct pipe_depth_stencil_alpha_state dsa; |
Dave Airlie | 084c29b | 2010-10-01 10:13:04 +1000 | [diff] [blame] | 2460 | boolean quirk = false; |
| 2461 | |
| 2462 | if (rctx->family == CHIP_RV610 || rctx->family == CHIP_RV630 || |
| 2463 | rctx->family == CHIP_RV620 || rctx->family == CHIP_RV635) |
| 2464 | quirk = true; |
| 2465 | |
| 2466 | memset(&dsa, 0, sizeof(dsa)); |
| 2467 | |
| 2468 | if (quirk) { |
| 2469 | dsa.depth.enabled = 1; |
| 2470 | dsa.depth.func = PIPE_FUNC_LEQUAL; |
| 2471 | dsa.stencil[0].enabled = 1; |
| 2472 | dsa.stencil[0].func = PIPE_FUNC_ALWAYS; |
| 2473 | dsa.stencil[0].zpass_op = PIPE_STENCIL_OP_KEEP; |
| 2474 | dsa.stencil[0].zfail_op = PIPE_STENCIL_OP_INCR; |
| 2475 | dsa.stencil[0].writemask = 0xff; |
| 2476 | } |
| 2477 | |
Marek Olšák | df79eb5 | 2012-07-07 19:33:11 +0200 | [diff] [blame] | 2478 | return rctx->context.create_depth_stencil_alpha_state(&rctx->context, &dsa); |
Dave Airlie | 084c29b | 2010-10-01 10:13:04 +1000 | [diff] [blame] | 2479 | } |
Jerome Glisse | b75f1d9 | 2012-06-26 12:24:08 -0400 | [diff] [blame] | 2480 | |
| 2481 | void r600_update_dual_export_state(struct r600_context * rctx) |
| 2482 | { |
| 2483 | unsigned dual_export = rctx->export_16bpc && rctx->nr_cbufs && |
| 2484 | !rctx->ps_shader->current->ps_depth_export; |
| 2485 | unsigned db_shader_control = rctx->ps_shader->current->db_shader_control | |
| 2486 | S_02880C_DUAL_EXPORT_ENABLE(dual_export); |
| 2487 | |
| 2488 | if (db_shader_control != rctx->db_shader_control) { |
| 2489 | struct r600_pipe_state rstate; |
| 2490 | |
| 2491 | rctx->db_shader_control = db_shader_control; |
| 2492 | rstate.nregs = 0; |
| 2493 | r600_pipe_state_add_reg(&rstate, R_02880C_DB_SHADER_CONTROL, db_shader_control); |
| 2494 | r600_context_pipe_state_set(rctx, &rstate); |
| 2495 | } |
| 2496 | } |