Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2009 Advanced Micro Devices, Inc. |
| 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 | * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| 8 | * and/or sell copies of the Software, and to permit persons to whom the |
| 9 | * 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| 18 | * THE COPYRIGHT HOLDER(S) AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR |
| 19 | * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
| 20 | * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
| 21 | * DEALINGS IN THE SOFTWARE. |
| 22 | * |
| 23 | * Authors: |
| 24 | * Alex Deucher <alexander.deucher@amd.com> |
| 25 | */ |
| 26 | #include "drmP.h" |
| 27 | #include "drm.h" |
| 28 | #include "radeon_drm.h" |
| 29 | #include "radeon_drv.h" |
| 30 | |
| 31 | #include "r600_blit_shaders.h" |
| 32 | |
| 33 | #define DI_PT_RECTLIST 0x11 |
| 34 | #define DI_INDEX_SIZE_16_BIT 0x0 |
| 35 | #define DI_SRC_SEL_AUTO_INDEX 0x2 |
| 36 | |
| 37 | #define FMT_8 0x1 |
| 38 | #define FMT_5_6_5 0x8 |
| 39 | #define FMT_8_8_8_8 0x1a |
| 40 | #define COLOR_8 0x1 |
| 41 | #define COLOR_5_6_5 0x8 |
| 42 | #define COLOR_8_8_8_8 0x1a |
| 43 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 44 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 45 | set_render_target(drm_radeon_private_t *dev_priv, int format, int w, int h, u64 gpu_addr) |
| 46 | { |
| 47 | u32 cb_color_info; |
| 48 | int pitch, slice; |
| 49 | RING_LOCALS; |
| 50 | DRM_DEBUG("\n"); |
| 51 | |
Matt Turner | d964fc5 | 2010-02-25 04:23:31 +0000 | [diff] [blame] | 52 | h = ALIGN(h, 8); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 53 | if (h < 8) |
| 54 | h = 8; |
| 55 | |
| 56 | cb_color_info = ((format << 2) | (1 << 27)); |
| 57 | pitch = (w / 8) - 1; |
| 58 | slice = ((w * h) / 64) - 1; |
| 59 | |
| 60 | if (((dev_priv->flags & RADEON_FAMILY_MASK) > CHIP_R600) && |
| 61 | ((dev_priv->flags & RADEON_FAMILY_MASK) < CHIP_RV770)) { |
| 62 | BEGIN_RING(21 + 2); |
| 63 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 64 | OUT_RING((R600_CB_COLOR0_BASE - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 65 | OUT_RING(gpu_addr >> 8); |
| 66 | OUT_RING(CP_PACKET3(R600_IT_SURFACE_BASE_UPDATE, 0)); |
| 67 | OUT_RING(2 << 0); |
| 68 | } else { |
| 69 | BEGIN_RING(21); |
| 70 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 71 | OUT_RING((R600_CB_COLOR0_BASE - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 72 | OUT_RING(gpu_addr >> 8); |
| 73 | } |
| 74 | |
| 75 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 76 | OUT_RING((R600_CB_COLOR0_SIZE - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 77 | OUT_RING((pitch << 0) | (slice << 10)); |
| 78 | |
| 79 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 80 | OUT_RING((R600_CB_COLOR0_VIEW - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 81 | OUT_RING(0); |
| 82 | |
| 83 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 84 | OUT_RING((R600_CB_COLOR0_INFO - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 85 | OUT_RING(cb_color_info); |
| 86 | |
| 87 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 88 | OUT_RING((R600_CB_COLOR0_TILE - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 89 | OUT_RING(0); |
| 90 | |
| 91 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 92 | OUT_RING((R600_CB_COLOR0_FRAG - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 93 | OUT_RING(0); |
| 94 | |
| 95 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 96 | OUT_RING((R600_CB_COLOR0_MASK - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 97 | OUT_RING(0); |
| 98 | |
| 99 | ADVANCE_RING(); |
| 100 | } |
| 101 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 102 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 103 | cp_set_surface_sync(drm_radeon_private_t *dev_priv, |
| 104 | u32 sync_type, u32 size, u64 mc_addr) |
| 105 | { |
| 106 | u32 cp_coher_size; |
| 107 | RING_LOCALS; |
| 108 | DRM_DEBUG("\n"); |
| 109 | |
| 110 | if (size == 0xffffffff) |
| 111 | cp_coher_size = 0xffffffff; |
| 112 | else |
| 113 | cp_coher_size = ((size + 255) >> 8); |
| 114 | |
| 115 | BEGIN_RING(5); |
| 116 | OUT_RING(CP_PACKET3(R600_IT_SURFACE_SYNC, 3)); |
| 117 | OUT_RING(sync_type); |
| 118 | OUT_RING(cp_coher_size); |
| 119 | OUT_RING((mc_addr >> 8)); |
| 120 | OUT_RING(10); /* poll interval */ |
| 121 | ADVANCE_RING(); |
| 122 | } |
| 123 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 124 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 125 | set_shaders(struct drm_device *dev) |
| 126 | { |
| 127 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 128 | u64 gpu_addr; |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 129 | int i; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 130 | u32 *vs, *ps; |
| 131 | uint32_t sq_pgm_resources; |
| 132 | RING_LOCALS; |
| 133 | DRM_DEBUG("\n"); |
| 134 | |
| 135 | /* load shaders */ |
| 136 | vs = (u32 *) ((char *)dev->agp_buffer_map->handle + dev_priv->blit_vb->offset); |
| 137 | ps = (u32 *) ((char *)dev->agp_buffer_map->handle + dev_priv->blit_vb->offset + 256); |
| 138 | |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 139 | for (i = 0; i < r6xx_vs_size; i++) |
Cédric Cano | dee54c4 | 2011-02-11 19:45:36 -0500 | [diff] [blame] | 140 | vs[i] = cpu_to_le32(r6xx_vs[i]); |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 141 | for (i = 0; i < r6xx_ps_size; i++) |
Cédric Cano | dee54c4 | 2011-02-11 19:45:36 -0500 | [diff] [blame] | 142 | ps[i] = cpu_to_le32(r6xx_ps[i]); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 143 | |
| 144 | dev_priv->blit_vb->used = 512; |
| 145 | |
| 146 | gpu_addr = dev_priv->gart_buffers_offset + dev_priv->blit_vb->offset; |
| 147 | |
| 148 | /* setup shader regs */ |
| 149 | sq_pgm_resources = (1 << 0); |
| 150 | |
| 151 | BEGIN_RING(9 + 12); |
| 152 | /* VS */ |
| 153 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 154 | OUT_RING((R600_SQ_PGM_START_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 155 | OUT_RING(gpu_addr >> 8); |
| 156 | |
| 157 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 158 | OUT_RING((R600_SQ_PGM_RESOURCES_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 159 | OUT_RING(sq_pgm_resources); |
| 160 | |
| 161 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 162 | OUT_RING((R600_SQ_PGM_CF_OFFSET_VS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 163 | OUT_RING(0); |
| 164 | |
| 165 | /* PS */ |
| 166 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 167 | OUT_RING((R600_SQ_PGM_START_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 168 | OUT_RING((gpu_addr + 256) >> 8); |
| 169 | |
| 170 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 171 | OUT_RING((R600_SQ_PGM_RESOURCES_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 172 | OUT_RING(sq_pgm_resources | (1 << 28)); |
| 173 | |
| 174 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 175 | OUT_RING((R600_SQ_PGM_EXPORTS_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 176 | OUT_RING(2); |
| 177 | |
| 178 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 1)); |
| 179 | OUT_RING((R600_SQ_PGM_CF_OFFSET_PS - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 180 | OUT_RING(0); |
| 181 | ADVANCE_RING(); |
| 182 | |
| 183 | cp_set_surface_sync(dev_priv, |
| 184 | R600_SH_ACTION_ENA, 512, gpu_addr); |
| 185 | } |
| 186 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 187 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 188 | set_vtx_resource(drm_radeon_private_t *dev_priv, u64 gpu_addr) |
| 189 | { |
| 190 | uint32_t sq_vtx_constant_word2; |
| 191 | RING_LOCALS; |
| 192 | DRM_DEBUG("\n"); |
| 193 | |
| 194 | sq_vtx_constant_word2 = (((gpu_addr >> 32) & 0xff) | (16 << 8)); |
Cédric Cano | dee54c4 | 2011-02-11 19:45:36 -0500 | [diff] [blame] | 195 | #ifdef __BIG_ENDIAN |
| 196 | sq_vtx_constant_word2 |= (2 << 30); |
| 197 | #endif |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 198 | |
| 199 | BEGIN_RING(9); |
| 200 | OUT_RING(CP_PACKET3(R600_IT_SET_RESOURCE, 7)); |
| 201 | OUT_RING(0x460); |
| 202 | OUT_RING(gpu_addr & 0xffffffff); |
| 203 | OUT_RING(48 - 1); |
| 204 | OUT_RING(sq_vtx_constant_word2); |
| 205 | OUT_RING(1 << 0); |
| 206 | OUT_RING(0); |
| 207 | OUT_RING(0); |
| 208 | OUT_RING(R600_SQ_TEX_VTX_VALID_BUFFER << 30); |
| 209 | ADVANCE_RING(); |
| 210 | |
| 211 | if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV610) || |
| 212 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV620) || |
| 213 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS780) || |
| 214 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS880) || |
| 215 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV710)) |
| 216 | cp_set_surface_sync(dev_priv, |
| 217 | R600_TC_ACTION_ENA, 48, gpu_addr); |
| 218 | else |
| 219 | cp_set_surface_sync(dev_priv, |
| 220 | R600_VC_ACTION_ENA, 48, gpu_addr); |
| 221 | } |
| 222 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 223 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 224 | set_tex_resource(drm_radeon_private_t *dev_priv, |
| 225 | int format, int w, int h, int pitch, u64 gpu_addr) |
| 226 | { |
| 227 | uint32_t sq_tex_resource_word0, sq_tex_resource_word1, sq_tex_resource_word4; |
| 228 | RING_LOCALS; |
| 229 | DRM_DEBUG("\n"); |
| 230 | |
| 231 | if (h < 1) |
| 232 | h = 1; |
| 233 | |
| 234 | sq_tex_resource_word0 = (1 << 0); |
| 235 | sq_tex_resource_word0 |= ((((pitch >> 3) - 1) << 8) | |
| 236 | ((w - 1) << 19)); |
| 237 | |
| 238 | sq_tex_resource_word1 = (format << 26); |
| 239 | sq_tex_resource_word1 |= ((h - 1) << 0); |
| 240 | |
| 241 | sq_tex_resource_word4 = ((1 << 14) | |
| 242 | (0 << 16) | |
| 243 | (1 << 19) | |
| 244 | (2 << 22) | |
| 245 | (3 << 25)); |
| 246 | |
| 247 | BEGIN_RING(9); |
| 248 | OUT_RING(CP_PACKET3(R600_IT_SET_RESOURCE, 7)); |
| 249 | OUT_RING(0); |
| 250 | OUT_RING(sq_tex_resource_word0); |
| 251 | OUT_RING(sq_tex_resource_word1); |
| 252 | OUT_RING(gpu_addr >> 8); |
| 253 | OUT_RING(gpu_addr >> 8); |
| 254 | OUT_RING(sq_tex_resource_word4); |
| 255 | OUT_RING(0); |
| 256 | OUT_RING(R600_SQ_TEX_VTX_VALID_TEXTURE << 30); |
| 257 | ADVANCE_RING(); |
| 258 | |
| 259 | } |
| 260 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 261 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 262 | set_scissors(drm_radeon_private_t *dev_priv, int x1, int y1, int x2, int y2) |
| 263 | { |
| 264 | RING_LOCALS; |
| 265 | DRM_DEBUG("\n"); |
| 266 | |
| 267 | BEGIN_RING(12); |
| 268 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); |
| 269 | OUT_RING((R600_PA_SC_SCREEN_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 270 | OUT_RING((x1 << 0) | (y1 << 16)); |
| 271 | OUT_RING((x2 << 0) | (y2 << 16)); |
| 272 | |
| 273 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); |
| 274 | OUT_RING((R600_PA_SC_GENERIC_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 275 | OUT_RING((x1 << 0) | (y1 << 16) | (1 << 31)); |
| 276 | OUT_RING((x2 << 0) | (y2 << 16)); |
| 277 | |
| 278 | OUT_RING(CP_PACKET3(R600_IT_SET_CONTEXT_REG, 2)); |
| 279 | OUT_RING((R600_PA_SC_WINDOW_SCISSOR_TL - R600_SET_CONTEXT_REG_OFFSET) >> 2); |
| 280 | OUT_RING((x1 << 0) | (y1 << 16) | (1 << 31)); |
| 281 | OUT_RING((x2 << 0) | (y2 << 16)); |
| 282 | ADVANCE_RING(); |
| 283 | } |
| 284 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 285 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 286 | draw_auto(drm_radeon_private_t *dev_priv) |
| 287 | { |
| 288 | RING_LOCALS; |
| 289 | DRM_DEBUG("\n"); |
| 290 | |
| 291 | BEGIN_RING(10); |
| 292 | OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); |
| 293 | OUT_RING((R600_VGT_PRIMITIVE_TYPE - R600_SET_CONFIG_REG_OFFSET) >> 2); |
| 294 | OUT_RING(DI_PT_RECTLIST); |
| 295 | |
| 296 | OUT_RING(CP_PACKET3(R600_IT_INDEX_TYPE, 0)); |
Cédric Cano | dee54c4 | 2011-02-11 19:45:36 -0500 | [diff] [blame] | 297 | #ifdef __BIG_ENDIAN |
| 298 | OUT_RING((2 << 2) | DI_INDEX_SIZE_16_BIT); |
| 299 | #else |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 300 | OUT_RING(DI_INDEX_SIZE_16_BIT); |
Cédric Cano | dee54c4 | 2011-02-11 19:45:36 -0500 | [diff] [blame] | 301 | #endif |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 302 | |
| 303 | OUT_RING(CP_PACKET3(R600_IT_NUM_INSTANCES, 0)); |
| 304 | OUT_RING(1); |
| 305 | |
| 306 | OUT_RING(CP_PACKET3(R600_IT_DRAW_INDEX_AUTO, 1)); |
| 307 | OUT_RING(3); |
| 308 | OUT_RING(DI_SRC_SEL_AUTO_INDEX); |
| 309 | |
| 310 | ADVANCE_RING(); |
| 311 | COMMIT_RING(); |
| 312 | } |
| 313 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 314 | static void |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 315 | set_default_state(drm_radeon_private_t *dev_priv) |
| 316 | { |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 317 | int i; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 318 | u32 sq_config, sq_gpr_resource_mgmt_1, sq_gpr_resource_mgmt_2; |
| 319 | u32 sq_thread_resource_mgmt, sq_stack_resource_mgmt_1, sq_stack_resource_mgmt_2; |
| 320 | int num_ps_gprs, num_vs_gprs, num_temp_gprs, num_gs_gprs, num_es_gprs; |
| 321 | int num_ps_threads, num_vs_threads, num_gs_threads, num_es_threads; |
| 322 | int num_ps_stack_entries, num_vs_stack_entries, num_gs_stack_entries, num_es_stack_entries; |
| 323 | RING_LOCALS; |
| 324 | |
| 325 | switch ((dev_priv->flags & RADEON_FAMILY_MASK)) { |
| 326 | case CHIP_R600: |
| 327 | num_ps_gprs = 192; |
| 328 | num_vs_gprs = 56; |
| 329 | num_temp_gprs = 4; |
| 330 | num_gs_gprs = 0; |
| 331 | num_es_gprs = 0; |
| 332 | num_ps_threads = 136; |
| 333 | num_vs_threads = 48; |
| 334 | num_gs_threads = 4; |
| 335 | num_es_threads = 4; |
| 336 | num_ps_stack_entries = 128; |
| 337 | num_vs_stack_entries = 128; |
| 338 | num_gs_stack_entries = 0; |
| 339 | num_es_stack_entries = 0; |
| 340 | break; |
| 341 | case CHIP_RV630: |
| 342 | case CHIP_RV635: |
| 343 | num_ps_gprs = 84; |
| 344 | num_vs_gprs = 36; |
| 345 | num_temp_gprs = 4; |
| 346 | num_gs_gprs = 0; |
| 347 | num_es_gprs = 0; |
| 348 | num_ps_threads = 144; |
| 349 | num_vs_threads = 40; |
| 350 | num_gs_threads = 4; |
| 351 | num_es_threads = 4; |
| 352 | num_ps_stack_entries = 40; |
| 353 | num_vs_stack_entries = 40; |
| 354 | num_gs_stack_entries = 32; |
| 355 | num_es_stack_entries = 16; |
| 356 | break; |
| 357 | case CHIP_RV610: |
| 358 | case CHIP_RV620: |
| 359 | case CHIP_RS780: |
| 360 | case CHIP_RS880: |
| 361 | default: |
| 362 | num_ps_gprs = 84; |
| 363 | num_vs_gprs = 36; |
| 364 | num_temp_gprs = 4; |
| 365 | num_gs_gprs = 0; |
| 366 | num_es_gprs = 0; |
| 367 | num_ps_threads = 136; |
| 368 | num_vs_threads = 48; |
| 369 | num_gs_threads = 4; |
| 370 | num_es_threads = 4; |
| 371 | num_ps_stack_entries = 40; |
| 372 | num_vs_stack_entries = 40; |
| 373 | num_gs_stack_entries = 32; |
| 374 | num_es_stack_entries = 16; |
| 375 | break; |
| 376 | case CHIP_RV670: |
| 377 | num_ps_gprs = 144; |
| 378 | num_vs_gprs = 40; |
| 379 | num_temp_gprs = 4; |
| 380 | num_gs_gprs = 0; |
| 381 | num_es_gprs = 0; |
| 382 | num_ps_threads = 136; |
| 383 | num_vs_threads = 48; |
| 384 | num_gs_threads = 4; |
| 385 | num_es_threads = 4; |
| 386 | num_ps_stack_entries = 40; |
| 387 | num_vs_stack_entries = 40; |
| 388 | num_gs_stack_entries = 32; |
| 389 | num_es_stack_entries = 16; |
| 390 | break; |
| 391 | case CHIP_RV770: |
| 392 | num_ps_gprs = 192; |
| 393 | num_vs_gprs = 56; |
| 394 | num_temp_gprs = 4; |
| 395 | num_gs_gprs = 0; |
| 396 | num_es_gprs = 0; |
| 397 | num_ps_threads = 188; |
| 398 | num_vs_threads = 60; |
| 399 | num_gs_threads = 0; |
| 400 | num_es_threads = 0; |
| 401 | num_ps_stack_entries = 256; |
| 402 | num_vs_stack_entries = 256; |
| 403 | num_gs_stack_entries = 0; |
| 404 | num_es_stack_entries = 0; |
| 405 | break; |
| 406 | case CHIP_RV730: |
| 407 | case CHIP_RV740: |
| 408 | num_ps_gprs = 84; |
| 409 | num_vs_gprs = 36; |
| 410 | num_temp_gprs = 4; |
| 411 | num_gs_gprs = 0; |
| 412 | num_es_gprs = 0; |
| 413 | num_ps_threads = 188; |
| 414 | num_vs_threads = 60; |
| 415 | num_gs_threads = 0; |
| 416 | num_es_threads = 0; |
| 417 | num_ps_stack_entries = 128; |
| 418 | num_vs_stack_entries = 128; |
| 419 | num_gs_stack_entries = 0; |
| 420 | num_es_stack_entries = 0; |
| 421 | break; |
| 422 | case CHIP_RV710: |
| 423 | num_ps_gprs = 192; |
| 424 | num_vs_gprs = 56; |
| 425 | num_temp_gprs = 4; |
| 426 | num_gs_gprs = 0; |
| 427 | num_es_gprs = 0; |
| 428 | num_ps_threads = 144; |
| 429 | num_vs_threads = 48; |
| 430 | num_gs_threads = 0; |
| 431 | num_es_threads = 0; |
| 432 | num_ps_stack_entries = 128; |
| 433 | num_vs_stack_entries = 128; |
| 434 | num_gs_stack_entries = 0; |
| 435 | num_es_stack_entries = 0; |
| 436 | break; |
| 437 | } |
| 438 | |
| 439 | if (((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV610) || |
| 440 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV620) || |
| 441 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS780) || |
| 442 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RS880) || |
| 443 | ((dev_priv->flags & RADEON_FAMILY_MASK) == CHIP_RV710)) |
| 444 | sq_config = 0; |
| 445 | else |
| 446 | sq_config = R600_VC_ENABLE; |
| 447 | |
| 448 | sq_config |= (R600_DX9_CONSTS | |
| 449 | R600_ALU_INST_PREFER_VECTOR | |
| 450 | R600_PS_PRIO(0) | |
| 451 | R600_VS_PRIO(1) | |
| 452 | R600_GS_PRIO(2) | |
| 453 | R600_ES_PRIO(3)); |
| 454 | |
| 455 | sq_gpr_resource_mgmt_1 = (R600_NUM_PS_GPRS(num_ps_gprs) | |
| 456 | R600_NUM_VS_GPRS(num_vs_gprs) | |
| 457 | R600_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs)); |
| 458 | sq_gpr_resource_mgmt_2 = (R600_NUM_GS_GPRS(num_gs_gprs) | |
| 459 | R600_NUM_ES_GPRS(num_es_gprs)); |
| 460 | sq_thread_resource_mgmt = (R600_NUM_PS_THREADS(num_ps_threads) | |
| 461 | R600_NUM_VS_THREADS(num_vs_threads) | |
| 462 | R600_NUM_GS_THREADS(num_gs_threads) | |
| 463 | R600_NUM_ES_THREADS(num_es_threads)); |
| 464 | sq_stack_resource_mgmt_1 = (R600_NUM_PS_STACK_ENTRIES(num_ps_stack_entries) | |
| 465 | R600_NUM_VS_STACK_ENTRIES(num_vs_stack_entries)); |
| 466 | sq_stack_resource_mgmt_2 = (R600_NUM_GS_STACK_ENTRIES(num_gs_stack_entries) | |
| 467 | R600_NUM_ES_STACK_ENTRIES(num_es_stack_entries)); |
| 468 | |
| 469 | if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RV770) { |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 470 | BEGIN_RING(r7xx_default_size + 10); |
| 471 | for (i = 0; i < r7xx_default_size; i++) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 472 | OUT_RING(r7xx_default_state[i]); |
| 473 | } else { |
Alex Deucher | 5d93b135 | 2009-09-09 16:09:36 -0400 | [diff] [blame] | 474 | BEGIN_RING(r6xx_default_size + 10); |
| 475 | for (i = 0; i < r6xx_default_size; i++) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 476 | OUT_RING(r6xx_default_state[i]); |
| 477 | } |
| 478 | OUT_RING(CP_PACKET3(R600_IT_EVENT_WRITE, 0)); |
| 479 | OUT_RING(R600_CACHE_FLUSH_AND_INV_EVENT); |
| 480 | /* SQ config */ |
| 481 | OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 6)); |
| 482 | OUT_RING((R600_SQ_CONFIG - R600_SET_CONFIG_REG_OFFSET) >> 2); |
| 483 | OUT_RING(sq_config); |
| 484 | OUT_RING(sq_gpr_resource_mgmt_1); |
| 485 | OUT_RING(sq_gpr_resource_mgmt_2); |
| 486 | OUT_RING(sq_thread_resource_mgmt); |
| 487 | OUT_RING(sq_stack_resource_mgmt_1); |
| 488 | OUT_RING(sq_stack_resource_mgmt_2); |
| 489 | ADVANCE_RING(); |
| 490 | } |
| 491 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 492 | static uint32_t i2f(uint32_t input) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 493 | { |
| 494 | u32 result, i, exponent, fraction; |
| 495 | |
| 496 | if ((input & 0x3fff) == 0) |
| 497 | result = 0; /* 0 is a special case */ |
| 498 | else { |
| 499 | exponent = 140; /* exponent biased by 127; */ |
| 500 | fraction = (input & 0x3fff) << 10; /* cheat and only |
| 501 | handle numbers below 2^^15 */ |
| 502 | for (i = 0; i < 14; i++) { |
| 503 | if (fraction & 0x800000) |
| 504 | break; |
| 505 | else { |
| 506 | fraction = fraction << 1; /* keep |
| 507 | shifting left until top bit = 1 */ |
| 508 | exponent = exponent - 1; |
| 509 | } |
| 510 | } |
| 511 | result = exponent << 23 | (fraction & 0x7fffff); /* mask |
| 512 | off top bit; assumed 1 */ |
| 513 | } |
| 514 | return result; |
| 515 | } |
| 516 | |
| 517 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 518 | static int r600_nomm_get_vb(struct drm_device *dev) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 519 | { |
| 520 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 521 | dev_priv->blit_vb = radeon_freelist_get(dev); |
| 522 | if (!dev_priv->blit_vb) { |
| 523 | DRM_ERROR("Unable to allocate vertex buffer for blit\n"); |
| 524 | return -EAGAIN; |
| 525 | } |
| 526 | return 0; |
| 527 | } |
| 528 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 529 | static void r600_nomm_put_vb(struct drm_device *dev) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 530 | { |
| 531 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 532 | |
| 533 | dev_priv->blit_vb->used = 0; |
| 534 | radeon_cp_discard_buffer(dev, dev_priv->blit_vb->file_priv->master, dev_priv->blit_vb); |
| 535 | } |
| 536 | |
Andi Kleen | 74740c8 | 2011-10-13 16:08:43 -0700 | [diff] [blame] | 537 | static void *r600_nomm_get_vb_ptr(struct drm_device *dev) |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 538 | { |
| 539 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 540 | return (((char *)dev->agp_buffer_map->handle + |
| 541 | dev_priv->blit_vb->offset + dev_priv->blit_vb->used)); |
| 542 | } |
| 543 | |
| 544 | int |
| 545 | r600_prepare_blit_copy(struct drm_device *dev, struct drm_file *file_priv) |
| 546 | { |
| 547 | drm_radeon_private_t *dev_priv = dev->dev_private; |
Alex Deucher | c42750b | 2010-07-21 10:29:32 +1000 | [diff] [blame] | 548 | int ret; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 549 | DRM_DEBUG("\n"); |
| 550 | |
Alex Deucher | c42750b | 2010-07-21 10:29:32 +1000 | [diff] [blame] | 551 | ret = r600_nomm_get_vb(dev); |
| 552 | if (ret) |
| 553 | return ret; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 554 | |
| 555 | dev_priv->blit_vb->file_priv = file_priv; |
| 556 | |
| 557 | set_default_state(dev_priv); |
| 558 | set_shaders(dev); |
| 559 | |
| 560 | return 0; |
| 561 | } |
| 562 | |
| 563 | |
| 564 | void |
| 565 | r600_done_blit_copy(struct drm_device *dev) |
| 566 | { |
| 567 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 568 | RING_LOCALS; |
| 569 | DRM_DEBUG("\n"); |
| 570 | |
| 571 | BEGIN_RING(5); |
| 572 | OUT_RING(CP_PACKET3(R600_IT_EVENT_WRITE, 0)); |
| 573 | OUT_RING(R600_CACHE_FLUSH_AND_INV_EVENT); |
| 574 | /* wait for 3D idle clean */ |
| 575 | OUT_RING(CP_PACKET3(R600_IT_SET_CONFIG_REG, 1)); |
| 576 | OUT_RING((R600_WAIT_UNTIL - R600_SET_CONFIG_REG_OFFSET) >> 2); |
| 577 | OUT_RING(RADEON_WAIT_3D_IDLE | RADEON_WAIT_3D_IDLECLEAN); |
| 578 | |
| 579 | ADVANCE_RING(); |
| 580 | COMMIT_RING(); |
| 581 | |
| 582 | r600_nomm_put_vb(dev); |
| 583 | } |
| 584 | |
| 585 | void |
| 586 | r600_blit_copy(struct drm_device *dev, |
| 587 | uint64_t src_gpu_addr, uint64_t dst_gpu_addr, |
| 588 | int size_bytes) |
| 589 | { |
| 590 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 591 | int max_bytes; |
| 592 | u64 vb_addr; |
| 593 | u32 *vb; |
| 594 | |
Dave Airlie | ceeb502 | 2009-10-12 13:54:10 +1000 | [diff] [blame] | 595 | vb = r600_nomm_get_vb_ptr(dev); |
| 596 | |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 597 | if ((size_bytes & 3) || (src_gpu_addr & 3) || (dst_gpu_addr & 3)) { |
| 598 | max_bytes = 8192; |
| 599 | |
| 600 | while (size_bytes) { |
| 601 | int cur_size = size_bytes; |
| 602 | int src_x = src_gpu_addr & 255; |
| 603 | int dst_x = dst_gpu_addr & 255; |
| 604 | int h = 1; |
| 605 | src_gpu_addr = src_gpu_addr & ~255; |
| 606 | dst_gpu_addr = dst_gpu_addr & ~255; |
| 607 | |
| 608 | if (!src_x && !dst_x) { |
| 609 | h = (cur_size / max_bytes); |
| 610 | if (h > 8192) |
| 611 | h = 8192; |
| 612 | if (h == 0) |
| 613 | h = 1; |
| 614 | else |
| 615 | cur_size = max_bytes; |
| 616 | } else { |
| 617 | if (cur_size > max_bytes) |
| 618 | cur_size = max_bytes; |
| 619 | if (cur_size > (max_bytes - dst_x)) |
| 620 | cur_size = (max_bytes - dst_x); |
| 621 | if (cur_size > (max_bytes - src_x)) |
| 622 | cur_size = (max_bytes - src_x); |
| 623 | } |
| 624 | |
| 625 | if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { |
| 626 | |
| 627 | r600_nomm_put_vb(dev); |
| 628 | r600_nomm_get_vb(dev); |
| 629 | if (!dev_priv->blit_vb) |
| 630 | return; |
| 631 | set_shaders(dev); |
Dave Airlie | ceeb502 | 2009-10-12 13:54:10 +1000 | [diff] [blame] | 632 | vb = r600_nomm_get_vb_ptr(dev); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 633 | } |
| 634 | |
| 635 | vb[0] = i2f(dst_x); |
| 636 | vb[1] = 0; |
| 637 | vb[2] = i2f(src_x); |
| 638 | vb[3] = 0; |
| 639 | |
| 640 | vb[4] = i2f(dst_x); |
| 641 | vb[5] = i2f(h); |
| 642 | vb[6] = i2f(src_x); |
| 643 | vb[7] = i2f(h); |
| 644 | |
| 645 | vb[8] = i2f(dst_x + cur_size); |
| 646 | vb[9] = i2f(h); |
| 647 | vb[10] = i2f(src_x + cur_size); |
| 648 | vb[11] = i2f(h); |
| 649 | |
| 650 | /* src */ |
| 651 | set_tex_resource(dev_priv, FMT_8, |
| 652 | src_x + cur_size, h, src_x + cur_size, |
| 653 | src_gpu_addr); |
| 654 | |
| 655 | cp_set_surface_sync(dev_priv, |
| 656 | R600_TC_ACTION_ENA, (src_x + cur_size * h), src_gpu_addr); |
| 657 | |
| 658 | /* dst */ |
| 659 | set_render_target(dev_priv, COLOR_8, |
| 660 | dst_x + cur_size, h, |
| 661 | dst_gpu_addr); |
| 662 | |
| 663 | /* scissors */ |
| 664 | set_scissors(dev_priv, dst_x, 0, dst_x + cur_size, h); |
| 665 | |
| 666 | /* Vertex buffer setup */ |
| 667 | vb_addr = dev_priv->gart_buffers_offset + |
| 668 | dev_priv->blit_vb->offset + |
| 669 | dev_priv->blit_vb->used; |
| 670 | set_vtx_resource(dev_priv, vb_addr); |
| 671 | |
| 672 | /* draw */ |
| 673 | draw_auto(dev_priv); |
| 674 | |
| 675 | cp_set_surface_sync(dev_priv, |
| 676 | R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, |
| 677 | cur_size * h, dst_gpu_addr); |
| 678 | |
| 679 | vb += 12; |
| 680 | dev_priv->blit_vb->used += 12 * 4; |
| 681 | |
| 682 | src_gpu_addr += cur_size * h; |
| 683 | dst_gpu_addr += cur_size * h; |
| 684 | size_bytes -= cur_size * h; |
| 685 | } |
| 686 | } else { |
| 687 | max_bytes = 8192 * 4; |
| 688 | |
| 689 | while (size_bytes) { |
| 690 | int cur_size = size_bytes; |
| 691 | int src_x = (src_gpu_addr & 255); |
| 692 | int dst_x = (dst_gpu_addr & 255); |
| 693 | int h = 1; |
| 694 | src_gpu_addr = src_gpu_addr & ~255; |
| 695 | dst_gpu_addr = dst_gpu_addr & ~255; |
| 696 | |
| 697 | if (!src_x && !dst_x) { |
| 698 | h = (cur_size / max_bytes); |
| 699 | if (h > 8192) |
| 700 | h = 8192; |
| 701 | if (h == 0) |
| 702 | h = 1; |
| 703 | else |
| 704 | cur_size = max_bytes; |
| 705 | } else { |
| 706 | if (cur_size > max_bytes) |
| 707 | cur_size = max_bytes; |
| 708 | if (cur_size > (max_bytes - dst_x)) |
| 709 | cur_size = (max_bytes - dst_x); |
| 710 | if (cur_size > (max_bytes - src_x)) |
| 711 | cur_size = (max_bytes - src_x); |
| 712 | } |
| 713 | |
| 714 | if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { |
| 715 | r600_nomm_put_vb(dev); |
| 716 | r600_nomm_get_vb(dev); |
| 717 | if (!dev_priv->blit_vb) |
| 718 | return; |
| 719 | |
| 720 | set_shaders(dev); |
Dave Airlie | ceeb502 | 2009-10-12 13:54:10 +1000 | [diff] [blame] | 721 | vb = r600_nomm_get_vb_ptr(dev); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 722 | } |
| 723 | |
| 724 | vb[0] = i2f(dst_x / 4); |
| 725 | vb[1] = 0; |
| 726 | vb[2] = i2f(src_x / 4); |
| 727 | vb[3] = 0; |
| 728 | |
| 729 | vb[4] = i2f(dst_x / 4); |
| 730 | vb[5] = i2f(h); |
| 731 | vb[6] = i2f(src_x / 4); |
| 732 | vb[7] = i2f(h); |
| 733 | |
| 734 | vb[8] = i2f((dst_x + cur_size) / 4); |
| 735 | vb[9] = i2f(h); |
| 736 | vb[10] = i2f((src_x + cur_size) / 4); |
| 737 | vb[11] = i2f(h); |
| 738 | |
| 739 | /* src */ |
| 740 | set_tex_resource(dev_priv, FMT_8_8_8_8, |
| 741 | (src_x + cur_size) / 4, |
| 742 | h, (src_x + cur_size) / 4, |
| 743 | src_gpu_addr); |
| 744 | |
| 745 | cp_set_surface_sync(dev_priv, |
| 746 | R600_TC_ACTION_ENA, (src_x + cur_size * h), src_gpu_addr); |
| 747 | |
| 748 | /* dst */ |
| 749 | set_render_target(dev_priv, COLOR_8_8_8_8, |
Andre Maasikas | 5b31aee | 2009-09-21 08:59:41 -0400 | [diff] [blame] | 750 | (dst_x + cur_size) / 4, h, |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 751 | dst_gpu_addr); |
| 752 | |
| 753 | /* scissors */ |
| 754 | set_scissors(dev_priv, (dst_x / 4), 0, (dst_x + cur_size / 4), h); |
| 755 | |
| 756 | /* Vertex buffer setup */ |
| 757 | vb_addr = dev_priv->gart_buffers_offset + |
| 758 | dev_priv->blit_vb->offset + |
| 759 | dev_priv->blit_vb->used; |
| 760 | set_vtx_resource(dev_priv, vb_addr); |
| 761 | |
| 762 | /* draw */ |
| 763 | draw_auto(dev_priv); |
| 764 | |
| 765 | cp_set_surface_sync(dev_priv, |
| 766 | R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, |
| 767 | cur_size * h, dst_gpu_addr); |
| 768 | |
| 769 | vb += 12; |
| 770 | dev_priv->blit_vb->used += 12 * 4; |
| 771 | |
| 772 | src_gpu_addr += cur_size * h; |
| 773 | dst_gpu_addr += cur_size * h; |
| 774 | size_bytes -= cur_size * h; |
| 775 | } |
| 776 | } |
| 777 | } |
| 778 | |
| 779 | void |
| 780 | r600_blit_swap(struct drm_device *dev, |
| 781 | uint64_t src_gpu_addr, uint64_t dst_gpu_addr, |
| 782 | int sx, int sy, int dx, int dy, |
| 783 | int w, int h, int src_pitch, int dst_pitch, int cpp) |
| 784 | { |
| 785 | drm_radeon_private_t *dev_priv = dev->dev_private; |
| 786 | int cb_format, tex_format; |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 787 | int sx2, sy2, dx2, dy2; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 788 | u64 vb_addr; |
| 789 | u32 *vb; |
| 790 | |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 791 | if ((dev_priv->blit_vb->used + 48) > dev_priv->blit_vb->total) { |
| 792 | |
| 793 | r600_nomm_put_vb(dev); |
| 794 | r600_nomm_get_vb(dev); |
| 795 | if (!dev_priv->blit_vb) |
| 796 | return; |
| 797 | |
| 798 | set_shaders(dev); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 799 | } |
Robert Noland | 33fdb15 | 2009-10-20 13:07:38 -0500 | [diff] [blame] | 800 | vb = r600_nomm_get_vb_ptr(dev); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 801 | |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 802 | sx2 = sx + w; |
| 803 | sy2 = sy + h; |
| 804 | dx2 = dx + w; |
| 805 | dy2 = dy + h; |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 806 | |
| 807 | vb[0] = i2f(dx); |
| 808 | vb[1] = i2f(dy); |
| 809 | vb[2] = i2f(sx); |
| 810 | vb[3] = i2f(sy); |
| 811 | |
| 812 | vb[4] = i2f(dx); |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 813 | vb[5] = i2f(dy2); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 814 | vb[6] = i2f(sx); |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 815 | vb[7] = i2f(sy2); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 816 | |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 817 | vb[8] = i2f(dx2); |
| 818 | vb[9] = i2f(dy2); |
| 819 | vb[10] = i2f(sx2); |
| 820 | vb[11] = i2f(sy2); |
| 821 | |
| 822 | switch(cpp) { |
| 823 | case 4: |
| 824 | cb_format = COLOR_8_8_8_8; |
| 825 | tex_format = FMT_8_8_8_8; |
| 826 | break; |
| 827 | case 2: |
| 828 | cb_format = COLOR_5_6_5; |
| 829 | tex_format = FMT_5_6_5; |
| 830 | break; |
| 831 | default: |
| 832 | cb_format = COLOR_8; |
| 833 | tex_format = FMT_8; |
| 834 | break; |
| 835 | } |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 836 | |
| 837 | /* src */ |
| 838 | set_tex_resource(dev_priv, tex_format, |
| 839 | src_pitch / cpp, |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 840 | sy2, src_pitch / cpp, |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 841 | src_gpu_addr); |
| 842 | |
| 843 | cp_set_surface_sync(dev_priv, |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 844 | R600_TC_ACTION_ENA, src_pitch * sy2, src_gpu_addr); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 845 | |
| 846 | /* dst */ |
| 847 | set_render_target(dev_priv, cb_format, |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 848 | dst_pitch / cpp, dy2, |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 849 | dst_gpu_addr); |
| 850 | |
| 851 | /* scissors */ |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 852 | set_scissors(dev_priv, dx, dy, dx2, dy2); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 853 | |
| 854 | /* Vertex buffer setup */ |
| 855 | vb_addr = dev_priv->gart_buffers_offset + |
| 856 | dev_priv->blit_vb->offset + |
| 857 | dev_priv->blit_vb->used; |
| 858 | set_vtx_resource(dev_priv, vb_addr); |
| 859 | |
| 860 | /* draw */ |
| 861 | draw_auto(dev_priv); |
| 862 | |
| 863 | cp_set_surface_sync(dev_priv, |
| 864 | R600_CB_ACTION_ENA | R600_CB0_DEST_BASE_ENA, |
Robert Noland | c54b1820 | 2009-10-20 08:11:36 -0500 | [diff] [blame] | 865 | dst_pitch * dy2, dst_gpu_addr); |
Jerome Glisse | 3ce0a23 | 2009-09-08 10:10:24 +1000 | [diff] [blame] | 866 | |
| 867 | dev_priv->blit_vb->used += 12 * 4; |
| 868 | } |