2 * Copyright 2010 Jerome Glisse <glisse@freedesktop.org>
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:
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
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.
25 * - fix mask for depth control & cull for query
29 #include "pipe/p_defines.h"
30 #include "pipe/p_state.h"
31 #include "pipe/p_context.h"
32 #include "tgsi/tgsi_scan.h"
33 #include "tgsi/tgsi_parse.h"
34 #include "tgsi/tgsi_util.h"
35 #include "util/u_blitter.h"
36 #include "util/u_double_list.h"
37 #include "util/u_transfer.h"
38 #include "util/u_surface.h"
39 #include "util/u_pack_color.h"
40 #include "util/u_memory.h"
41 #include "util/u_inlines.h"
42 #include "util/u_framebuffer.h"
43 #include "pipebuffer/pb_buffer.h"
45 #include "evergreend.h"
46 #include "r600_resource.h"
47 #include "r600_shader.h"
48 #include "r600_pipe.h"
49 #include "r600_formats.h"
51 static uint32_t r600_translate_blend_function(int blend_func
)
55 return V_028780_COMB_DST_PLUS_SRC
;
56 case PIPE_BLEND_SUBTRACT
:
57 return V_028780_COMB_SRC_MINUS_DST
;
58 case PIPE_BLEND_REVERSE_SUBTRACT
:
59 return V_028780_COMB_DST_MINUS_SRC
;
61 return V_028780_COMB_MIN_DST_SRC
;
63 return V_028780_COMB_MAX_DST_SRC
;
65 R600_ERR("Unknown blend function %d\n", blend_func
);
72 static uint32_t r600_translate_blend_factor(int blend_fact
)
75 case PIPE_BLENDFACTOR_ONE
:
76 return V_028780_BLEND_ONE
;
77 case PIPE_BLENDFACTOR_SRC_COLOR
:
78 return V_028780_BLEND_SRC_COLOR
;
79 case PIPE_BLENDFACTOR_SRC_ALPHA
:
80 return V_028780_BLEND_SRC_ALPHA
;
81 case PIPE_BLENDFACTOR_DST_ALPHA
:
82 return V_028780_BLEND_DST_ALPHA
;
83 case PIPE_BLENDFACTOR_DST_COLOR
:
84 return V_028780_BLEND_DST_COLOR
;
85 case PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE
:
86 return V_028780_BLEND_SRC_ALPHA_SATURATE
;
87 case PIPE_BLENDFACTOR_CONST_COLOR
:
88 return V_028780_BLEND_CONST_COLOR
;
89 case PIPE_BLENDFACTOR_CONST_ALPHA
:
90 return V_028780_BLEND_CONST_ALPHA
;
91 case PIPE_BLENDFACTOR_ZERO
:
92 return V_028780_BLEND_ZERO
;
93 case PIPE_BLENDFACTOR_INV_SRC_COLOR
:
94 return V_028780_BLEND_ONE_MINUS_SRC_COLOR
;
95 case PIPE_BLENDFACTOR_INV_SRC_ALPHA
:
96 return V_028780_BLEND_ONE_MINUS_SRC_ALPHA
;
97 case PIPE_BLENDFACTOR_INV_DST_ALPHA
:
98 return V_028780_BLEND_ONE_MINUS_DST_ALPHA
;
99 case PIPE_BLENDFACTOR_INV_DST_COLOR
:
100 return V_028780_BLEND_ONE_MINUS_DST_COLOR
;
101 case PIPE_BLENDFACTOR_INV_CONST_COLOR
:
102 return V_028780_BLEND_ONE_MINUS_CONST_COLOR
;
103 case PIPE_BLENDFACTOR_INV_CONST_ALPHA
:
104 return V_028780_BLEND_ONE_MINUS_CONST_ALPHA
;
105 case PIPE_BLENDFACTOR_SRC1_COLOR
:
106 return V_028780_BLEND_SRC1_COLOR
;
107 case PIPE_BLENDFACTOR_SRC1_ALPHA
:
108 return V_028780_BLEND_SRC1_ALPHA
;
109 case PIPE_BLENDFACTOR_INV_SRC1_COLOR
:
110 return V_028780_BLEND_INV_SRC1_COLOR
;
111 case PIPE_BLENDFACTOR_INV_SRC1_ALPHA
:
112 return V_028780_BLEND_INV_SRC1_ALPHA
;
114 R600_ERR("Bad blend factor %d not supported!\n", blend_fact
);
121 static uint32_t r600_translate_stencil_op(int s_op
)
124 case PIPE_STENCIL_OP_KEEP
:
125 return V_028800_STENCIL_KEEP
;
126 case PIPE_STENCIL_OP_ZERO
:
127 return V_028800_STENCIL_ZERO
;
128 case PIPE_STENCIL_OP_REPLACE
:
129 return V_028800_STENCIL_REPLACE
;
130 case PIPE_STENCIL_OP_INCR
:
131 return V_028800_STENCIL_INCR
;
132 case PIPE_STENCIL_OP_DECR
:
133 return V_028800_STENCIL_DECR
;
134 case PIPE_STENCIL_OP_INCR_WRAP
:
135 return V_028800_STENCIL_INCR_WRAP
;
136 case PIPE_STENCIL_OP_DECR_WRAP
:
137 return V_028800_STENCIL_DECR_WRAP
;
138 case PIPE_STENCIL_OP_INVERT
:
139 return V_028800_STENCIL_INVERT
;
141 R600_ERR("Unknown stencil op %d", s_op
);
148 static uint32_t r600_translate_fill(uint32_t func
)
151 case PIPE_POLYGON_MODE_FILL
:
153 case PIPE_POLYGON_MODE_LINE
:
155 case PIPE_POLYGON_MODE_POINT
:
163 /* translates straight */
164 static uint32_t r600_translate_ds_func(int func
)
169 static unsigned r600_tex_wrap(unsigned wrap
)
173 case PIPE_TEX_WRAP_REPEAT
:
174 return V_03C000_SQ_TEX_WRAP
;
175 case PIPE_TEX_WRAP_CLAMP
:
176 return V_03C000_SQ_TEX_CLAMP_HALF_BORDER
;
177 case PIPE_TEX_WRAP_CLAMP_TO_EDGE
:
178 return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL
;
179 case PIPE_TEX_WRAP_CLAMP_TO_BORDER
:
180 return V_03C000_SQ_TEX_CLAMP_BORDER
;
181 case PIPE_TEX_WRAP_MIRROR_REPEAT
:
182 return V_03C000_SQ_TEX_MIRROR
;
183 case PIPE_TEX_WRAP_MIRROR_CLAMP
:
184 return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER
;
185 case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE
:
186 return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL
;
187 case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER
:
188 return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER
;
192 static unsigned r600_tex_filter(unsigned filter
)
196 case PIPE_TEX_FILTER_NEAREST
:
197 return V_03C000_SQ_TEX_XY_FILTER_POINT
;
198 case PIPE_TEX_FILTER_LINEAR
:
199 return V_03C000_SQ_TEX_XY_FILTER_BILINEAR
;
203 static unsigned r600_tex_mipfilter(unsigned filter
)
206 case PIPE_TEX_MIPFILTER_NEAREST
:
207 return V_03C000_SQ_TEX_Z_FILTER_POINT
;
208 case PIPE_TEX_MIPFILTER_LINEAR
:
209 return V_03C000_SQ_TEX_Z_FILTER_LINEAR
;
211 case PIPE_TEX_MIPFILTER_NONE
:
212 return V_03C000_SQ_TEX_Z_FILTER_NONE
;
216 static unsigned r600_tex_compare(unsigned compare
)
220 case PIPE_FUNC_NEVER
:
221 return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER
;
223 return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS
;
224 case PIPE_FUNC_EQUAL
:
225 return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL
;
226 case PIPE_FUNC_LEQUAL
:
227 return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL
;
228 case PIPE_FUNC_GREATER
:
229 return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER
;
230 case PIPE_FUNC_NOTEQUAL
:
231 return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL
;
232 case PIPE_FUNC_GEQUAL
:
233 return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL
;
234 case PIPE_FUNC_ALWAYS
:
235 return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS
;
239 static unsigned r600_tex_dim(unsigned dim
)
243 case PIPE_TEXTURE_1D
:
244 return V_030000_SQ_TEX_DIM_1D
;
245 case PIPE_TEXTURE_1D_ARRAY
:
246 return V_030000_SQ_TEX_DIM_1D_ARRAY
;
247 case PIPE_TEXTURE_2D
:
248 case PIPE_TEXTURE_RECT
:
249 return V_030000_SQ_TEX_DIM_2D
;
250 case PIPE_TEXTURE_2D_ARRAY
:
251 return V_030000_SQ_TEX_DIM_2D_ARRAY
;
252 case PIPE_TEXTURE_3D
:
253 return V_030000_SQ_TEX_DIM_3D
;
254 case PIPE_TEXTURE_CUBE
:
255 return V_030000_SQ_TEX_DIM_CUBEMAP
;
259 static uint32_t r600_translate_dbformat(enum pipe_format format
)
262 case PIPE_FORMAT_Z16_UNORM
:
263 return V_028040_Z_16
;
264 case PIPE_FORMAT_Z24X8_UNORM
:
265 case PIPE_FORMAT_Z24_UNORM_S8_UINT
:
266 return V_028040_Z_24
;
267 case PIPE_FORMAT_Z32_FLOAT
:
268 case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT
:
269 return V_028040_Z_32_FLOAT
;
275 static uint32_t r600_translate_colorswap(enum pipe_format format
)
279 case PIPE_FORMAT_L4A4_UNORM
:
280 case PIPE_FORMAT_A4R4_UNORM
:
281 return V_028C70_SWAP_ALT
;
283 case PIPE_FORMAT_A8_UNORM
:
284 case PIPE_FORMAT_A8_UINT
:
285 case PIPE_FORMAT_A8_SINT
:
286 case PIPE_FORMAT_R4A4_UNORM
:
287 return V_028C70_SWAP_ALT_REV
;
288 case PIPE_FORMAT_I8_UNORM
:
289 case PIPE_FORMAT_L8_UNORM
:
290 case PIPE_FORMAT_I8_UINT
:
291 case PIPE_FORMAT_I8_SINT
:
292 case PIPE_FORMAT_L8_UINT
:
293 case PIPE_FORMAT_L8_SINT
:
294 case PIPE_FORMAT_L8_SRGB
:
295 case PIPE_FORMAT_R8_UNORM
:
296 case PIPE_FORMAT_R8_SNORM
:
297 case PIPE_FORMAT_R8_UINT
:
298 case PIPE_FORMAT_R8_SINT
:
299 return V_028C70_SWAP_STD
;
301 /* 16-bit buffers. */
302 case PIPE_FORMAT_B5G6R5_UNORM
:
303 return V_028C70_SWAP_STD_REV
;
305 case PIPE_FORMAT_B5G5R5A1_UNORM
:
306 case PIPE_FORMAT_B5G5R5X1_UNORM
:
307 return V_028C70_SWAP_ALT
;
309 case PIPE_FORMAT_B4G4R4A4_UNORM
:
310 case PIPE_FORMAT_B4G4R4X4_UNORM
:
311 return V_028C70_SWAP_ALT
;
313 case PIPE_FORMAT_Z16_UNORM
:
314 return V_028C70_SWAP_STD
;
316 case PIPE_FORMAT_L8A8_UNORM
:
317 case PIPE_FORMAT_L8A8_UINT
:
318 case PIPE_FORMAT_L8A8_SINT
:
319 case PIPE_FORMAT_L8A8_SRGB
:
320 return V_028C70_SWAP_ALT
;
321 case PIPE_FORMAT_R8G8_UNORM
:
322 case PIPE_FORMAT_R8G8_UINT
:
323 case PIPE_FORMAT_R8G8_SINT
:
324 return V_028C70_SWAP_STD
;
326 case PIPE_FORMAT_R16_UNORM
:
327 case PIPE_FORMAT_R16_UINT
:
328 case PIPE_FORMAT_R16_SINT
:
329 case PIPE_FORMAT_R16_FLOAT
:
330 return V_028C70_SWAP_STD
;
332 /* 32-bit buffers. */
333 case PIPE_FORMAT_A8B8G8R8_SRGB
:
334 return V_028C70_SWAP_STD_REV
;
335 case PIPE_FORMAT_B8G8R8A8_SRGB
:
336 return V_028C70_SWAP_ALT
;
338 case PIPE_FORMAT_B8G8R8A8_UNORM
:
339 case PIPE_FORMAT_B8G8R8X8_UNORM
:
340 return V_028C70_SWAP_ALT
;
342 case PIPE_FORMAT_A8R8G8B8_UNORM
:
343 case PIPE_FORMAT_X8R8G8B8_UNORM
:
344 return V_028C70_SWAP_ALT_REV
;
345 case PIPE_FORMAT_R8G8B8A8_SNORM
:
346 case PIPE_FORMAT_R8G8B8A8_UNORM
:
347 case PIPE_FORMAT_R8G8B8A8_SSCALED
:
348 case PIPE_FORMAT_R8G8B8A8_USCALED
:
349 case PIPE_FORMAT_R8G8B8A8_SINT
:
350 case PIPE_FORMAT_R8G8B8A8_UINT
:
351 case PIPE_FORMAT_R8G8B8X8_UNORM
:
352 return V_028C70_SWAP_STD
;
354 case PIPE_FORMAT_A8B8G8R8_UNORM
:
355 case PIPE_FORMAT_X8B8G8R8_UNORM
:
356 /* case PIPE_FORMAT_R8SG8SB8UX8U_NORM: */
357 return V_028C70_SWAP_STD_REV
;
359 case PIPE_FORMAT_Z24X8_UNORM
:
360 case PIPE_FORMAT_Z24_UNORM_S8_UINT
:
361 return V_028C70_SWAP_STD
;
363 case PIPE_FORMAT_X8Z24_UNORM
:
364 case PIPE_FORMAT_S8_UINT_Z24_UNORM
:
365 return V_028C70_SWAP_STD
;
367 case PIPE_FORMAT_R10G10B10A2_UNORM
:
368 case PIPE_FORMAT_R10G10B10X2_SNORM
:
369 case PIPE_FORMAT_R10SG10SB10SA2U_NORM
:
370 return V_028C70_SWAP_STD
;
372 case PIPE_FORMAT_B10G10R10A2_UNORM
:
373 case PIPE_FORMAT_B10G10R10A2_UINT
:
374 return V_028C70_SWAP_ALT
;
376 case PIPE_FORMAT_R11G11B10_FLOAT
:
377 case PIPE_FORMAT_R32_FLOAT
:
378 case PIPE_FORMAT_R32_UINT
:
379 case PIPE_FORMAT_R32_SINT
:
380 case PIPE_FORMAT_Z32_FLOAT
:
381 case PIPE_FORMAT_R16G16_FLOAT
:
382 case PIPE_FORMAT_R16G16_UNORM
:
383 case PIPE_FORMAT_R16G16_UINT
:
384 case PIPE_FORMAT_R16G16_SINT
:
385 return V_028C70_SWAP_STD
;
387 /* 64-bit buffers. */
388 case PIPE_FORMAT_R32G32_FLOAT
:
389 case PIPE_FORMAT_R32G32_UINT
:
390 case PIPE_FORMAT_R32G32_SINT
:
391 case PIPE_FORMAT_R16G16B16A16_UNORM
:
392 case PIPE_FORMAT_R16G16B16A16_SNORM
:
393 case PIPE_FORMAT_R16G16B16A16_USCALED
:
394 case PIPE_FORMAT_R16G16B16A16_SSCALED
:
395 case PIPE_FORMAT_R16G16B16A16_UINT
:
396 case PIPE_FORMAT_R16G16B16A16_SINT
:
397 case PIPE_FORMAT_R16G16B16A16_FLOAT
:
398 case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT
:
400 /* 128-bit buffers. */
401 case PIPE_FORMAT_R32G32B32A32_FLOAT
:
402 case PIPE_FORMAT_R32G32B32A32_SNORM
:
403 case PIPE_FORMAT_R32G32B32A32_UNORM
:
404 case PIPE_FORMAT_R32G32B32A32_SSCALED
:
405 case PIPE_FORMAT_R32G32B32A32_USCALED
:
406 case PIPE_FORMAT_R32G32B32A32_SINT
:
407 case PIPE_FORMAT_R32G32B32A32_UINT
:
408 return V_028C70_SWAP_STD
;
410 R600_ERR("unsupported colorswap format %d\n", format
);
416 static uint32_t r600_translate_colorformat(enum pipe_format format
)
420 case PIPE_FORMAT_A8_UNORM
:
421 case PIPE_FORMAT_A8_UINT
:
422 case PIPE_FORMAT_A8_SINT
:
423 case PIPE_FORMAT_I8_UNORM
:
424 case PIPE_FORMAT_I8_UINT
:
425 case PIPE_FORMAT_I8_SINT
:
426 case PIPE_FORMAT_L8_UNORM
:
427 case PIPE_FORMAT_L8_UINT
:
428 case PIPE_FORMAT_L8_SINT
:
429 case PIPE_FORMAT_L8_SRGB
:
430 case PIPE_FORMAT_R8_UNORM
:
431 case PIPE_FORMAT_R8_SNORM
:
432 case PIPE_FORMAT_R8_UINT
:
433 case PIPE_FORMAT_R8_SINT
:
434 return V_028C70_COLOR_8
;
436 /* 16-bit buffers. */
437 case PIPE_FORMAT_B5G6R5_UNORM
:
438 return V_028C70_COLOR_5_6_5
;
440 case PIPE_FORMAT_B5G5R5A1_UNORM
:
441 case PIPE_FORMAT_B5G5R5X1_UNORM
:
442 return V_028C70_COLOR_1_5_5_5
;
444 case PIPE_FORMAT_B4G4R4A4_UNORM
:
445 case PIPE_FORMAT_B4G4R4X4_UNORM
:
446 return V_028C70_COLOR_4_4_4_4
;
448 case PIPE_FORMAT_Z16_UNORM
:
449 return V_028C70_COLOR_16
;
451 case PIPE_FORMAT_L8A8_UNORM
:
452 case PIPE_FORMAT_L8A8_UINT
:
453 case PIPE_FORMAT_L8A8_SINT
:
454 case PIPE_FORMAT_L8A8_SRGB
:
455 case PIPE_FORMAT_R8G8_UNORM
:
456 case PIPE_FORMAT_R8G8_UINT
:
457 case PIPE_FORMAT_R8G8_SINT
:
458 return V_028C70_COLOR_8_8
;
460 case PIPE_FORMAT_R16_UNORM
:
461 case PIPE_FORMAT_R16_UINT
:
462 case PIPE_FORMAT_R16_SINT
:
463 return V_028C70_COLOR_16
;
465 case PIPE_FORMAT_R16_FLOAT
:
466 return V_028C70_COLOR_16_FLOAT
;
468 /* 32-bit buffers. */
469 case PIPE_FORMAT_A8B8G8R8_SRGB
:
470 case PIPE_FORMAT_A8B8G8R8_UNORM
:
471 case PIPE_FORMAT_A8R8G8B8_UNORM
:
472 case PIPE_FORMAT_B8G8R8A8_SRGB
:
473 case PIPE_FORMAT_B8G8R8A8_UNORM
:
474 case PIPE_FORMAT_B8G8R8X8_UNORM
:
475 case PIPE_FORMAT_R8G8B8A8_SNORM
:
476 case PIPE_FORMAT_R8G8B8A8_UNORM
:
477 case PIPE_FORMAT_R8G8B8X8_UNORM
:
478 case PIPE_FORMAT_R8SG8SB8UX8U_NORM
:
479 case PIPE_FORMAT_X8B8G8R8_UNORM
:
480 case PIPE_FORMAT_X8R8G8B8_UNORM
:
481 case PIPE_FORMAT_R8G8B8_UNORM
:
482 case PIPE_FORMAT_R8G8B8A8_SSCALED
:
483 case PIPE_FORMAT_R8G8B8A8_USCALED
:
484 case PIPE_FORMAT_R8G8B8A8_SINT
:
485 case PIPE_FORMAT_R8G8B8A8_UINT
:
486 return V_028C70_COLOR_8_8_8_8
;
488 case PIPE_FORMAT_R10G10B10A2_UNORM
:
489 case PIPE_FORMAT_R10G10B10X2_SNORM
:
490 case PIPE_FORMAT_B10G10R10A2_UNORM
:
491 case PIPE_FORMAT_B10G10R10A2_UINT
:
492 case PIPE_FORMAT_R10SG10SB10SA2U_NORM
:
493 return V_028C70_COLOR_2_10_10_10
;
495 case PIPE_FORMAT_Z24X8_UNORM
:
496 case PIPE_FORMAT_Z24_UNORM_S8_UINT
:
497 return V_028C70_COLOR_8_24
;
499 case PIPE_FORMAT_X8Z24_UNORM
:
500 case PIPE_FORMAT_S8_UINT_Z24_UNORM
:
501 return V_028C70_COLOR_24_8
;
503 case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT
:
504 return V_028C70_COLOR_X24_8_32_FLOAT
;
506 case PIPE_FORMAT_R32_UINT
:
507 case PIPE_FORMAT_R32_SINT
:
508 return V_028C70_COLOR_32
;
510 case PIPE_FORMAT_R32_FLOAT
:
511 case PIPE_FORMAT_Z32_FLOAT
:
512 return V_028C70_COLOR_32_FLOAT
;
514 case PIPE_FORMAT_R16G16_FLOAT
:
515 return V_028C70_COLOR_16_16_FLOAT
;
517 case PIPE_FORMAT_R16G16_SSCALED
:
518 case PIPE_FORMAT_R16G16_UNORM
:
519 case PIPE_FORMAT_R16G16_UINT
:
520 case PIPE_FORMAT_R16G16_SINT
:
521 return V_028C70_COLOR_16_16
;
523 case PIPE_FORMAT_R11G11B10_FLOAT
:
524 return V_028C70_COLOR_10_11_11_FLOAT
;
526 /* 64-bit buffers. */
527 case PIPE_FORMAT_R16G16B16_USCALED
:
528 case PIPE_FORMAT_R16G16B16_SSCALED
:
529 case PIPE_FORMAT_R16G16B16A16_UINT
:
530 case PIPE_FORMAT_R16G16B16A16_SINT
:
531 case PIPE_FORMAT_R16G16B16A16_USCALED
:
532 case PIPE_FORMAT_R16G16B16A16_SSCALED
:
533 case PIPE_FORMAT_R16G16B16A16_UNORM
:
534 case PIPE_FORMAT_R16G16B16A16_SNORM
:
535 return V_028C70_COLOR_16_16_16_16
;
537 case PIPE_FORMAT_R16G16B16_FLOAT
:
538 case PIPE_FORMAT_R16G16B16A16_FLOAT
:
539 return V_028C70_COLOR_16_16_16_16_FLOAT
;
541 case PIPE_FORMAT_R32G32_FLOAT
:
542 return V_028C70_COLOR_32_32_FLOAT
;
544 case PIPE_FORMAT_R32G32_USCALED
:
545 case PIPE_FORMAT_R32G32_SSCALED
:
546 case PIPE_FORMAT_R32G32_SINT
:
547 case PIPE_FORMAT_R32G32_UINT
:
548 return V_028C70_COLOR_32_32
;
550 /* 96-bit buffers. */
551 case PIPE_FORMAT_R32G32B32_FLOAT
:
552 return V_028C70_COLOR_32_32_32_FLOAT
;
554 /* 128-bit buffers. */
555 case PIPE_FORMAT_R32G32B32A32_SNORM
:
556 case PIPE_FORMAT_R32G32B32A32_UNORM
:
557 case PIPE_FORMAT_R32G32B32A32_SSCALED
:
558 case PIPE_FORMAT_R32G32B32A32_USCALED
:
559 case PIPE_FORMAT_R32G32B32A32_SINT
:
560 case PIPE_FORMAT_R32G32B32A32_UINT
:
561 return V_028C70_COLOR_32_32_32_32
;
562 case PIPE_FORMAT_R32G32B32A32_FLOAT
:
563 return V_028C70_COLOR_32_32_32_32_FLOAT
;
566 case PIPE_FORMAT_UYVY
:
567 case PIPE_FORMAT_YUYV
:
569 return ~0U; /* Unsupported. */
573 static uint32_t r600_colorformat_endian_swap(uint32_t colorformat
)
575 if (R600_BIG_ENDIAN
) {
576 switch(colorformat
) {
579 case V_028C70_COLOR_8
:
582 /* 16-bit buffers. */
583 case V_028C70_COLOR_5_6_5
:
584 case V_028C70_COLOR_1_5_5_5
:
585 case V_028C70_COLOR_4_4_4_4
:
586 case V_028C70_COLOR_16
:
587 case V_028C70_COLOR_8_8
:
590 /* 32-bit buffers. */
591 case V_028C70_COLOR_8_8_8_8
:
592 case V_028C70_COLOR_2_10_10_10
:
593 case V_028C70_COLOR_8_24
:
594 case V_028C70_COLOR_24_8
:
595 case V_028C70_COLOR_32_FLOAT
:
596 case V_028C70_COLOR_16_16_FLOAT
:
597 case V_028C70_COLOR_16_16
:
600 /* 64-bit buffers. */
601 case V_028C70_COLOR_16_16_16_16
:
602 case V_028C70_COLOR_16_16_16_16_FLOAT
:
605 case V_028C70_COLOR_32_32_FLOAT
:
606 case V_028C70_COLOR_32_32
:
607 case V_028C70_COLOR_X24_8_32_FLOAT
:
610 /* 96-bit buffers. */
611 case V_028C70_COLOR_32_32_32_FLOAT
:
612 /* 128-bit buffers. */
613 case V_028C70_COLOR_32_32_32_32_FLOAT
:
614 case V_028C70_COLOR_32_32_32_32
:
617 return ENDIAN_NONE
; /* Unsupported. */
624 static bool r600_is_sampler_format_supported(struct pipe_screen
*screen
, enum pipe_format format
)
626 return r600_translate_texformat(screen
, format
, NULL
, NULL
, NULL
) != ~0U;
629 static bool r600_is_colorbuffer_format_supported(enum pipe_format format
)
631 return r600_translate_colorformat(format
) != ~0U &&
632 r600_translate_colorswap(format
) != ~0U;
635 static bool r600_is_zs_format_supported(enum pipe_format format
)
637 return r600_translate_dbformat(format
) != ~0U;
640 boolean
evergreen_is_format_supported(struct pipe_screen
*screen
,
641 enum pipe_format format
,
642 enum pipe_texture_target target
,
643 unsigned sample_count
,
648 if (target
>= PIPE_MAX_TEXTURE_TYPES
) {
649 R600_ERR("r600: unsupported texture type %d\n", target
);
653 if (!util_format_is_supported(format
, usage
))
657 if (sample_count
> 1)
660 if ((usage
& PIPE_BIND_SAMPLER_VIEW
) &&
661 r600_is_sampler_format_supported(screen
, format
)) {
662 retval
|= PIPE_BIND_SAMPLER_VIEW
;
665 if ((usage
& (PIPE_BIND_RENDER_TARGET
|
666 PIPE_BIND_DISPLAY_TARGET
|
668 PIPE_BIND_SHARED
)) &&
669 r600_is_colorbuffer_format_supported(format
)) {
671 (PIPE_BIND_RENDER_TARGET
|
672 PIPE_BIND_DISPLAY_TARGET
|
677 if ((usage
& PIPE_BIND_DEPTH_STENCIL
) &&
678 r600_is_zs_format_supported(format
)) {
679 retval
|= PIPE_BIND_DEPTH_STENCIL
;
682 if ((usage
& PIPE_BIND_VERTEX_BUFFER
) &&
683 r600_is_vertex_format_supported(format
)) {
684 retval
|= PIPE_BIND_VERTEX_BUFFER
;
687 if (usage
& PIPE_BIND_TRANSFER_READ
)
688 retval
|= PIPE_BIND_TRANSFER_READ
;
689 if (usage
& PIPE_BIND_TRANSFER_WRITE
)
690 retval
|= PIPE_BIND_TRANSFER_WRITE
;
692 return retval
== usage
;
695 static void evergreen_set_blend_color(struct pipe_context
*ctx
,
696 const struct pipe_blend_color
*state
)
698 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
699 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
704 rstate
->id
= R600_PIPE_STATE_BLEND_COLOR
;
705 r600_pipe_state_add_reg(rstate
, R_028414_CB_BLEND_RED
, fui(state
->color
[0]), 0xFFFFFFFF, NULL
, 0);
706 r600_pipe_state_add_reg(rstate
, R_028418_CB_BLEND_GREEN
, fui(state
->color
[1]), 0xFFFFFFFF, NULL
, 0);
707 r600_pipe_state_add_reg(rstate
, R_02841C_CB_BLEND_BLUE
, fui(state
->color
[2]), 0xFFFFFFFF, NULL
, 0);
708 r600_pipe_state_add_reg(rstate
, R_028420_CB_BLEND_ALPHA
, fui(state
->color
[3]), 0xFFFFFFFF, NULL
, 0);
710 free(rctx
->states
[R600_PIPE_STATE_BLEND_COLOR
]);
711 rctx
->states
[R600_PIPE_STATE_BLEND_COLOR
] = rstate
;
712 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
715 static void *evergreen_create_blend_state(struct pipe_context
*ctx
,
716 const struct pipe_blend_state
*state
)
718 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
719 struct r600_pipe_blend
*blend
= CALLOC_STRUCT(r600_pipe_blend
);
720 struct r600_pipe_state
*rstate
;
721 u32 color_control
, target_mask
;
722 /* FIXME there is more then 8 framebuffer */
723 unsigned blend_cntl
[8];
729 rstate
= &blend
->rstate
;
731 rstate
->id
= R600_PIPE_STATE_BLEND
;
734 color_control
= S_028808_MODE(1);
735 if (state
->logicop_enable
) {
736 color_control
|= (state
->logicop_func
<< 16) | (state
->logicop_func
<< 20);
738 color_control
|= (0xcc << 16);
740 /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */
741 if (state
->independent_blend_enable
) {
742 for (int i
= 0; i
< 8; i
++) {
743 target_mask
|= (state
->rt
[i
].colormask
<< (4 * i
));
746 for (int i
= 0; i
< 8; i
++) {
747 target_mask
|= (state
->rt
[0].colormask
<< (4 * i
));
750 blend
->cb_target_mask
= target_mask
;
752 r600_pipe_state_add_reg(rstate
, R_028808_CB_COLOR_CONTROL
,
753 color_control
, 0xFFFFFFFF, NULL
, 0);
755 if (rctx
->chip_class
!= CAYMAN
)
756 r600_pipe_state_add_reg(rstate
, R_028C3C_PA_SC_AA_MASK
, 0xFFFFFFFF, 0xFFFFFFFF, NULL
, 0);
758 r600_pipe_state_add_reg(rstate
, CM_R_028C38_PA_SC_AA_MASK_X0Y0_X1Y0
, 0xFFFFFFFF, 0xFFFFFFFF, NULL
, 0);
759 r600_pipe_state_add_reg(rstate
, CM_R_028C3C_PA_SC_AA_MASK_X0Y1_X1Y1
, 0xFFFFFFFF, 0xFFFFFFFF, NULL
, 0);
762 for (int i
= 0; i
< 8; i
++) {
763 /* state->rt entries > 0 only written if independent blending */
764 const int j
= state
->independent_blend_enable
? i
: 0;
766 unsigned eqRGB
= state
->rt
[j
].rgb_func
;
767 unsigned srcRGB
= state
->rt
[j
].rgb_src_factor
;
768 unsigned dstRGB
= state
->rt
[j
].rgb_dst_factor
;
769 unsigned eqA
= state
->rt
[j
].alpha_func
;
770 unsigned srcA
= state
->rt
[j
].alpha_src_factor
;
771 unsigned dstA
= state
->rt
[j
].alpha_dst_factor
;
774 if (!state
->rt
[j
].blend_enable
)
777 blend_cntl
[i
] |= S_028780_BLEND_CONTROL_ENABLE(1);
778 blend_cntl
[i
] |= S_028780_COLOR_COMB_FCN(r600_translate_blend_function(eqRGB
));
779 blend_cntl
[i
] |= S_028780_COLOR_SRCBLEND(r600_translate_blend_factor(srcRGB
));
780 blend_cntl
[i
] |= S_028780_COLOR_DESTBLEND(r600_translate_blend_factor(dstRGB
));
782 if (srcA
!= srcRGB
|| dstA
!= dstRGB
|| eqA
!= eqRGB
) {
783 blend_cntl
[i
] |= S_028780_SEPARATE_ALPHA_BLEND(1);
784 blend_cntl
[i
] |= S_028780_ALPHA_COMB_FCN(r600_translate_blend_function(eqA
));
785 blend_cntl
[i
] |= S_028780_ALPHA_SRCBLEND(r600_translate_blend_factor(srcA
));
786 blend_cntl
[i
] |= S_028780_ALPHA_DESTBLEND(r600_translate_blend_factor(dstA
));
789 for (int i
= 0; i
< 8; i
++) {
790 r600_pipe_state_add_reg(rstate
, R_028780_CB_BLEND0_CONTROL
+ i
* 4, blend_cntl
[i
], 0xFFFFFFFF, NULL
, 0);
796 static void *evergreen_create_dsa_state(struct pipe_context
*ctx
,
797 const struct pipe_depth_stencil_alpha_state
*state
)
799 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
800 struct r600_pipe_dsa
*dsa
= CALLOC_STRUCT(r600_pipe_dsa
);
801 unsigned db_depth_control
, alpha_test_control
, alpha_ref
;
802 unsigned db_render_override
, db_render_control
;
803 struct r600_pipe_state
*rstate
;
809 dsa
->valuemask
[0] = state
->stencil
[0].valuemask
;
810 dsa
->valuemask
[1] = state
->stencil
[1].valuemask
;
811 dsa
->writemask
[0] = state
->stencil
[0].writemask
;
812 dsa
->writemask
[1] = state
->stencil
[1].writemask
;
814 rstate
= &dsa
->rstate
;
816 rstate
->id
= R600_PIPE_STATE_DSA
;
817 db_depth_control
= S_028800_Z_ENABLE(state
->depth
.enabled
) |
818 S_028800_Z_WRITE_ENABLE(state
->depth
.writemask
) |
819 S_028800_ZFUNC(state
->depth
.func
);
822 if (state
->stencil
[0].enabled
) {
823 db_depth_control
|= S_028800_STENCIL_ENABLE(1);
824 db_depth_control
|= S_028800_STENCILFUNC(r600_translate_ds_func(state
->stencil
[0].func
));
825 db_depth_control
|= S_028800_STENCILFAIL(r600_translate_stencil_op(state
->stencil
[0].fail_op
));
826 db_depth_control
|= S_028800_STENCILZPASS(r600_translate_stencil_op(state
->stencil
[0].zpass_op
));
827 db_depth_control
|= S_028800_STENCILZFAIL(r600_translate_stencil_op(state
->stencil
[0].zfail_op
));
829 if (state
->stencil
[1].enabled
) {
830 db_depth_control
|= S_028800_BACKFACE_ENABLE(1);
831 db_depth_control
|= S_028800_STENCILFUNC_BF(r600_translate_ds_func(state
->stencil
[1].func
));
832 db_depth_control
|= S_028800_STENCILFAIL_BF(r600_translate_stencil_op(state
->stencil
[1].fail_op
));
833 db_depth_control
|= S_028800_STENCILZPASS_BF(r600_translate_stencil_op(state
->stencil
[1].zpass_op
));
834 db_depth_control
|= S_028800_STENCILZFAIL_BF(r600_translate_stencil_op(state
->stencil
[1].zfail_op
));
839 alpha_test_control
= 0;
841 if (state
->alpha
.enabled
) {
842 alpha_test_control
= S_028410_ALPHA_FUNC(state
->alpha
.func
);
843 alpha_test_control
|= S_028410_ALPHA_TEST_ENABLE(1);
844 alpha_ref
= fui(state
->alpha
.ref_value
);
846 dsa
->alpha_ref
= alpha_ref
;
849 db_render_control
= 0;
850 db_render_override
= S_02800C_FORCE_HIZ_ENABLE(V_02800C_FORCE_DISABLE
) |
851 S_02800C_FORCE_HIS_ENABLE0(V_02800C_FORCE_DISABLE
) |
852 S_02800C_FORCE_HIS_ENABLE1(V_02800C_FORCE_DISABLE
);
853 /* TODO db_render_override depends on query */
854 r600_pipe_state_add_reg(rstate
, R_028028_DB_STENCIL_CLEAR
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
855 r600_pipe_state_add_reg(rstate
, R_02802C_DB_DEPTH_CLEAR
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
856 r600_pipe_state_add_reg(rstate
, R_028410_SX_ALPHA_TEST_CONTROL
, alpha_test_control
, 0xFFFFFFFF, NULL
, 0);
857 r600_pipe_state_add_reg(rstate
, R_0286DC_SPI_FOG_CNTL
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
858 r600_pipe_state_add_reg(rstate
, R_028800_DB_DEPTH_CONTROL
, db_depth_control
, 0xFFFFFFFF, NULL
, 0);
859 /* The DB_SHADER_CONTROL mask is 0xFFFFFFBC since Z_EXPORT_ENABLE,
860 * STENCIL_EXPORT_ENABLE and KILL_ENABLE are controlled by
861 * evergreen_pipe_shader_ps().*/
862 r600_pipe_state_add_reg(rstate
, R_028000_DB_RENDER_CONTROL
, db_render_control
, 0xFFFFFFFF, NULL
, 0);
863 r600_pipe_state_add_reg(rstate
, R_02800C_DB_RENDER_OVERRIDE
, db_render_override
, 0xFFFFFFFF, NULL
, 0);
864 r600_pipe_state_add_reg(rstate
, R_028AC0_DB_SRESULTS_COMPARE_STATE0
, 0x0, 0xFFFFFFFF, NULL
, 0);
865 r600_pipe_state_add_reg(rstate
, R_028AC4_DB_SRESULTS_COMPARE_STATE1
, 0x0, 0xFFFFFFFF, NULL
, 0);
866 r600_pipe_state_add_reg(rstate
, R_028AC8_DB_PRELOAD_CONTROL
, 0x0, 0xFFFFFFFF, NULL
, 0);
867 r600_pipe_state_add_reg(rstate
, R_028B70_DB_ALPHA_TO_MASK
, 0x0000AA00, 0xFFFFFFFF, NULL
, 0);
872 static void *evergreen_create_rs_state(struct pipe_context
*ctx
,
873 const struct pipe_rasterizer_state
*state
)
875 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
876 struct r600_pipe_rasterizer
*rs
= CALLOC_STRUCT(r600_pipe_rasterizer
);
877 struct r600_pipe_state
*rstate
;
879 unsigned prov_vtx
= 1, polygon_dual_mode
;
881 float psize_min
, psize_max
;
887 rstate
= &rs
->rstate
;
888 rs
->flatshade
= state
->flatshade
;
889 rs
->sprite_coord_enable
= state
->sprite_coord_enable
;
890 rs
->two_side
= state
->light_twoside
;
891 rs
->clip_plane_enable
= state
->clip_plane_enable
;
893 clip_rule
= state
->scissor
? 0xAAAA : 0xFFFF;
896 rs
->offset_units
= state
->offset_units
;
897 rs
->offset_scale
= state
->offset_scale
* 12.0f
;
899 rstate
->id
= R600_PIPE_STATE_RASTERIZER
;
900 if (state
->flatshade_first
)
902 tmp
= S_0286D4_FLAT_SHADE_ENA(1);
903 if (state
->sprite_coord_enable
) {
904 tmp
|= S_0286D4_PNT_SPRITE_ENA(1) |
905 S_0286D4_PNT_SPRITE_OVRD_X(2) |
906 S_0286D4_PNT_SPRITE_OVRD_Y(3) |
907 S_0286D4_PNT_SPRITE_OVRD_Z(0) |
908 S_0286D4_PNT_SPRITE_OVRD_W(1);
909 if (state
->sprite_coord_mode
!= PIPE_SPRITE_COORD_UPPER_LEFT
) {
910 tmp
|= S_0286D4_PNT_SPRITE_TOP_1(1);
913 r600_pipe_state_add_reg(rstate
, R_0286D4_SPI_INTERP_CONTROL_0
, tmp
, 0xFFFFFFFF, NULL
, 0);
915 polygon_dual_mode
= (state
->fill_front
!= PIPE_POLYGON_MODE_FILL
||
916 state
->fill_back
!= PIPE_POLYGON_MODE_FILL
);
917 r600_pipe_state_add_reg(rstate
, R_028814_PA_SU_SC_MODE_CNTL
,
918 S_028814_PROVOKING_VTX_LAST(prov_vtx
) |
919 S_028814_CULL_FRONT(state
->rasterizer_discard
|| (state
->cull_face
& PIPE_FACE_FRONT
) ? 1 : 0) |
920 S_028814_CULL_BACK(state
->rasterizer_discard
|| (state
->cull_face
& PIPE_FACE_BACK
) ? 1 : 0) |
921 S_028814_FACE(!state
->front_ccw
) |
922 S_028814_POLY_OFFSET_FRONT_ENABLE(state
->offset_tri
) |
923 S_028814_POLY_OFFSET_BACK_ENABLE(state
->offset_tri
) |
924 S_028814_POLY_OFFSET_PARA_ENABLE(state
->offset_tri
) |
925 S_028814_POLY_MODE(polygon_dual_mode
) |
926 S_028814_POLYMODE_FRONT_PTYPE(r600_translate_fill(state
->fill_front
)) |
927 S_028814_POLYMODE_BACK_PTYPE(r600_translate_fill(state
->fill_back
)), 0xFFFFFFFF, NULL
, 0);
928 r600_pipe_state_add_reg(rstate
, R_028820_PA_CL_NANINF_CNTL
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
929 /* point size 12.4 fixed point */
930 tmp
= (unsigned)(state
->point_size
* 8.0);
931 r600_pipe_state_add_reg(rstate
, R_028A00_PA_SU_POINT_SIZE
, S_028A00_HEIGHT(tmp
) | S_028A00_WIDTH(tmp
), 0xFFFFFFFF, NULL
, 0);
933 if (state
->point_size_per_vertex
) {
934 psize_min
= util_get_min_point_size(state
);
937 /* Force the point size to be as if the vertex output was disabled. */
938 psize_min
= state
->point_size
;
939 psize_max
= state
->point_size
;
941 /* Divide by two, because 0.5 = 1 pixel. */
942 r600_pipe_state_add_reg(rstate
, R_028A04_PA_SU_POINT_MINMAX
,
943 S_028A04_MIN_SIZE(r600_pack_float_12p4(psize_min
/2)) |
944 S_028A04_MAX_SIZE(r600_pack_float_12p4(psize_max
/2)),
945 0xFFFFFFFF, NULL
, 0);
947 tmp
= (unsigned)state
->line_width
* 8;
948 r600_pipe_state_add_reg(rstate
, R_028A08_PA_SU_LINE_CNTL
, S_028A08_WIDTH(tmp
), 0xFFFFFFFF, NULL
, 0);
950 if (state
->line_stipple_enable
) {
951 r600_pipe_state_add_reg(rstate
, R_028A0C_PA_SC_LINE_STIPPLE
,
952 S_028A0C_LINE_PATTERN(state
->line_stipple_pattern
) |
953 S_028A0C_REPEAT_COUNT(state
->line_stipple_factor
),
954 0x9FFFFFFF, NULL
, 0);
957 r600_pipe_state_add_reg(rstate
, R_028A48_PA_SC_MODE_CNTL_0
,
958 S_028A48_LINE_STIPPLE_ENABLE(state
->line_stipple_enable
),
959 0xFFFFFFFF, NULL
, 0);
961 if (rctx
->chip_class
== CAYMAN
) {
962 r600_pipe_state_add_reg(rstate
, CM_R_028BDC_PA_SC_LINE_CNTL
, 0x00000400, 0xFFFFFFFF, NULL
, 0);
963 r600_pipe_state_add_reg(rstate
, CM_R_028BE4_PA_SU_VTX_CNTL
,
964 S_028C08_PIX_CENTER_HALF(state
->gl_rasterization_rules
),
965 0xFFFFFFFF, NULL
, 0);
966 r600_pipe_state_add_reg(rstate
, CM_R_028BE8_PA_CL_GB_VERT_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
967 r600_pipe_state_add_reg(rstate
, CM_R_028BEC_PA_CL_GB_VERT_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
968 r600_pipe_state_add_reg(rstate
, CM_R_028BF0_PA_CL_GB_HORZ_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
969 r600_pipe_state_add_reg(rstate
, CM_R_028BF4_PA_CL_GB_HORZ_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
973 r600_pipe_state_add_reg(rstate
, R_028C00_PA_SC_LINE_CNTL
, 0x00000400, 0xFFFFFFFF, NULL
, 0);
975 r600_pipe_state_add_reg(rstate
, R_028C0C_PA_CL_GB_VERT_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
976 r600_pipe_state_add_reg(rstate
, R_028C10_PA_CL_GB_VERT_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
977 r600_pipe_state_add_reg(rstate
, R_028C14_PA_CL_GB_HORZ_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
978 r600_pipe_state_add_reg(rstate
, R_028C18_PA_CL_GB_HORZ_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
980 r600_pipe_state_add_reg(rstate
, R_028C08_PA_SU_VTX_CNTL
,
981 S_028C08_PIX_CENTER_HALF(state
->gl_rasterization_rules
),
982 0xFFFFFFFF, NULL
, 0);
984 r600_pipe_state_add_reg(rstate
, R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, fui(state
->offset_clamp
), 0xFFFFFFFF, NULL
, 0);
985 r600_pipe_state_add_reg(rstate
, R_02820C_PA_SC_CLIPRECT_RULE
, clip_rule
, 0xFFFFFFFF, NULL
, 0);
986 r600_pipe_state_add_reg(rstate
, R_028810_PA_CL_CLIP_CNTL
,
987 S_028810_PS_UCP_MODE(3) | S_028810_ZCLIP_NEAR_DISABLE(!state
->depth_clip
) |
988 S_028810_ZCLIP_FAR_DISABLE(!state
->depth_clip
) |
989 S_028810_DX_LINEAR_ATTR_CLIP_ENA(1),
990 ~(C_028810_PS_UCP_MODE
& C_028810_ZCLIP_NEAR_DISABLE
&
991 C_028810_ZCLIP_FAR_DISABLE
&
992 C_028810_DX_LINEAR_ATTR_CLIP_ENA
), NULL
, 0);
996 static void *evergreen_create_sampler_state(struct pipe_context
*ctx
,
997 const struct pipe_sampler_state
*state
)
999 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
1000 union util_color uc
;
1001 unsigned aniso_flag_offset
= state
->max_anisotropy
> 1 ? 2 : 0;
1003 if (rstate
== NULL
) {
1007 rstate
->id
= R600_PIPE_STATE_SAMPLER
;
1008 util_pack_color(state
->border_color
.f
, PIPE_FORMAT_B8G8R8A8_UNORM
, &uc
);
1009 r600_pipe_state_add_reg_noblock(rstate
, R_03C000_SQ_TEX_SAMPLER_WORD0_0
,
1010 S_03C000_CLAMP_X(r600_tex_wrap(state
->wrap_s
)) |
1011 S_03C000_CLAMP_Y(r600_tex_wrap(state
->wrap_t
)) |
1012 S_03C000_CLAMP_Z(r600_tex_wrap(state
->wrap_r
)) |
1013 S_03C000_XY_MAG_FILTER(r600_tex_filter(state
->mag_img_filter
) | aniso_flag_offset
) |
1014 S_03C000_XY_MIN_FILTER(r600_tex_filter(state
->min_img_filter
) | aniso_flag_offset
) |
1015 S_03C000_MIP_FILTER(r600_tex_mipfilter(state
->min_mip_filter
)) |
1016 S_03C000_MAX_ANISO(r600_tex_aniso_filter(state
->max_anisotropy
)) |
1017 S_03C000_DEPTH_COMPARE_FUNCTION(r600_tex_compare(state
->compare_func
)) |
1018 S_03C000_BORDER_COLOR_TYPE(uc
.ui
? V_03C000_SQ_TEX_BORDER_COLOR_REGISTER
: 0), 0xFFFFFFFF, NULL
, 0);
1019 r600_pipe_state_add_reg_noblock(rstate
, R_03C004_SQ_TEX_SAMPLER_WORD1_0
,
1020 S_03C004_MIN_LOD(S_FIXED(CLAMP(state
->min_lod
, 0, 15), 8)) |
1021 S_03C004_MAX_LOD(S_FIXED(CLAMP(state
->max_lod
, 0, 15), 8)),
1022 0xFFFFFFFF, NULL
, 0);
1023 r600_pipe_state_add_reg_noblock(rstate
, R_03C008_SQ_TEX_SAMPLER_WORD2_0
,
1024 S_03C008_LOD_BIAS(S_FIXED(CLAMP(state
->lod_bias
, -16, 16), 8)) |
1025 (state
->seamless_cube_map
? 0 : S_03C008_DISABLE_CUBE_WRAP(1)) |
1027 0xFFFFFFFF, NULL
, 0);
1030 r600_pipe_state_add_reg_noblock(rstate
, R_00A404_TD_PS_SAMPLER0_BORDER_RED
, fui(state
->border_color
.f
[0]), 0xFFFFFFFF, NULL
, 0);
1031 r600_pipe_state_add_reg_noblock(rstate
, R_00A408_TD_PS_SAMPLER0_BORDER_GREEN
, fui(state
->border_color
.f
[1]), 0xFFFFFFFF, NULL
, 0);
1032 r600_pipe_state_add_reg_noblock(rstate
, R_00A40C_TD_PS_SAMPLER0_BORDER_BLUE
, fui(state
->border_color
.f
[2]), 0xFFFFFFFF, NULL
, 0);
1033 r600_pipe_state_add_reg_noblock(rstate
, R_00A410_TD_PS_SAMPLER0_BORDER_ALPHA
, fui(state
->border_color
.f
[3]), 0xFFFFFFFF, NULL
, 0);
1038 static struct pipe_sampler_view
*evergreen_create_sampler_view(struct pipe_context
*ctx
,
1039 struct pipe_resource
*texture
,
1040 const struct pipe_sampler_view
*state
)
1042 struct r600_pipe_sampler_view
*view
= CALLOC_STRUCT(r600_pipe_sampler_view
);
1043 struct r600_pipe_resource_state
*rstate
;
1044 struct r600_resource_texture
*tmp
= (struct r600_resource_texture
*)texture
;
1045 unsigned format
, endian
;
1046 uint32_t word4
= 0, yuv_format
= 0, pitch
= 0;
1047 unsigned char swizzle
[4], array_mode
= 0, tile_type
= 0;
1048 unsigned height
, depth
;
1052 rstate
= &view
->state
;
1054 /* initialize base object */
1055 view
->base
= *state
;
1056 view
->base
.texture
= NULL
;
1057 pipe_reference(NULL
, &texture
->reference
);
1058 view
->base
.texture
= texture
;
1059 view
->base
.reference
.count
= 1;
1060 view
->base
.context
= ctx
;
1062 swizzle
[0] = state
->swizzle_r
;
1063 swizzle
[1] = state
->swizzle_g
;
1064 swizzle
[2] = state
->swizzle_b
;
1065 swizzle
[3] = state
->swizzle_a
;
1067 format
= r600_translate_texformat(ctx
->screen
, state
->format
,
1069 &word4
, &yuv_format
);
1074 if (tmp
->depth
&& !tmp
->is_flushing_texture
) {
1075 r600_texture_depth_flush(ctx
, texture
, TRUE
);
1076 tmp
= tmp
->flushed_depth_texture
;
1079 endian
= r600_colorformat_endian_swap(format
);
1081 height
= texture
->height0
;
1082 depth
= texture
->depth0
;
1084 pitch
= align(tmp
->pitch_in_blocks
[0] *
1085 util_format_get_blockwidth(state
->format
), 8);
1086 array_mode
= tmp
->array_mode
[0];
1087 tile_type
= tmp
->tile_type
;
1089 if (texture
->target
== PIPE_TEXTURE_1D_ARRAY
) {
1091 depth
= texture
->array_size
;
1092 } else if (texture
->target
== PIPE_TEXTURE_2D_ARRAY
) {
1093 depth
= texture
->array_size
;
1096 rstate
->bo
[0] = &tmp
->resource
;
1097 rstate
->bo
[1] = &tmp
->resource
;
1098 rstate
->bo_usage
[0] = RADEON_USAGE_READ
;
1099 rstate
->bo_usage
[1] = RADEON_USAGE_READ
;
1101 rstate
->val
[0] = (S_030000_DIM(r600_tex_dim(texture
->target
)) |
1102 S_030000_PITCH((pitch
/ 8) - 1) |
1103 S_030000_NON_DISP_TILING_ORDER(tile_type
) |
1104 S_030000_TEX_WIDTH(texture
->width0
- 1));
1105 rstate
->val
[1] = (S_030004_TEX_HEIGHT(height
- 1) |
1106 S_030004_TEX_DEPTH(depth
- 1) |
1107 S_030004_ARRAY_MODE(array_mode
));
1108 rstate
->val
[2] = (tmp
->offset
[0] + r600_resource_va(ctx
->screen
, texture
)) >> 8;
1109 rstate
->val
[3] = (tmp
->offset
[1] + r600_resource_va(ctx
->screen
, texture
)) >> 8;
1110 rstate
->val
[4] = (word4
|
1111 S_030010_SRF_MODE_ALL(V_030010_SRF_MODE_ZERO_CLAMP_MINUS_ONE
) |
1112 S_030010_ENDIAN_SWAP(endian
) |
1113 S_030010_BASE_LEVEL(state
->u
.tex
.first_level
));
1114 rstate
->val
[5] = (S_030014_LAST_LEVEL(state
->u
.tex
.last_level
) |
1115 S_030014_BASE_ARRAY(state
->u
.tex
.first_layer
) |
1116 S_030014_LAST_ARRAY(state
->u
.tex
.last_layer
));
1117 rstate
->val
[6] = (S_030018_MAX_ANISO(4 /* max 16 samples */));
1118 rstate
->val
[7] = (S_03001C_DATA_FORMAT(format
) |
1119 S_03001C_TYPE(V_03001C_SQ_TEX_VTX_VALID_TEXTURE
));
1124 static void evergreen_set_vs_sampler_view(struct pipe_context
*ctx
, unsigned count
,
1125 struct pipe_sampler_view
**views
)
1127 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1128 struct r600_pipe_sampler_view
**resource
= (struct r600_pipe_sampler_view
**)views
;
1130 for (int i
= 0; i
< count
; i
++) {
1132 evergreen_context_pipe_state_set_vs_resource(&rctx
->ctx
, &resource
[i
]->state
,
1133 i
+ R600_MAX_CONST_BUFFERS
);
1138 static void evergreen_set_ps_sampler_view(struct pipe_context
*ctx
, unsigned count
,
1139 struct pipe_sampler_view
**views
)
1141 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1142 struct r600_pipe_sampler_view
**resource
= (struct r600_pipe_sampler_view
**)views
;
1146 for (i
= 0; i
< count
; i
++) {
1147 if (&rctx
->ps_samplers
.views
[i
]->base
!= views
[i
]) {
1149 if (((struct r600_resource_texture
*)resource
[i
]->base
.texture
)->depth
)
1151 evergreen_context_pipe_state_set_ps_resource(&rctx
->ctx
, &resource
[i
]->state
,
1152 i
+ R600_MAX_CONST_BUFFERS
);
1154 evergreen_context_pipe_state_set_ps_resource(&rctx
->ctx
, NULL
,
1155 i
+ R600_MAX_CONST_BUFFERS
);
1157 pipe_sampler_view_reference(
1158 (struct pipe_sampler_view
**)&rctx
->ps_samplers
.views
[i
],
1162 if (((struct r600_resource_texture
*)resource
[i
]->base
.texture
)->depth
)
1167 for (i
= count
; i
< NUM_TEX_UNITS
; i
++) {
1168 if (rctx
->ps_samplers
.views
[i
]) {
1169 evergreen_context_pipe_state_set_ps_resource(&rctx
->ctx
, NULL
,
1170 i
+ R600_MAX_CONST_BUFFERS
);
1171 pipe_sampler_view_reference((struct pipe_sampler_view
**)&rctx
->ps_samplers
.views
[i
], NULL
);
1174 rctx
->have_depth_texture
= has_depth
;
1175 rctx
->ps_samplers
.n_views
= count
;
1178 static void evergreen_bind_ps_sampler(struct pipe_context
*ctx
, unsigned count
, void **states
)
1180 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1181 struct r600_pipe_state
**rstates
= (struct r600_pipe_state
**)states
;
1184 memcpy(rctx
->ps_samplers
.samplers
, states
, sizeof(void*) * count
);
1185 rctx
->ps_samplers
.n_samplers
= count
;
1187 for (int i
= 0; i
< count
; i
++) {
1188 evergreen_context_pipe_state_set_ps_sampler(&rctx
->ctx
, rstates
[i
], i
);
1192 static void evergreen_bind_vs_sampler(struct pipe_context
*ctx
, unsigned count
, void **states
)
1194 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1195 struct r600_pipe_state
**rstates
= (struct r600_pipe_state
**)states
;
1197 for (int i
= 0; i
< count
; i
++) {
1198 evergreen_context_pipe_state_set_vs_sampler(&rctx
->ctx
, rstates
[i
], i
);
1202 static void evergreen_set_clip_state(struct pipe_context
*ctx
,
1203 const struct pipe_clip_state
*state
)
1205 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1206 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
1207 struct pipe_resource
*cbuf
;
1212 rctx
->clip
= *state
;
1213 rstate
->id
= R600_PIPE_STATE_CLIP
;
1214 for (int i
= 0; i
< 6; i
++) {
1215 r600_pipe_state_add_reg(rstate
,
1216 R_0285BC_PA_CL_UCP0_X
+ i
* 16,
1217 fui(state
->ucp
[i
][0]), 0xFFFFFFFF, NULL
, 0);
1218 r600_pipe_state_add_reg(rstate
,
1219 R_0285C0_PA_CL_UCP0_Y
+ i
* 16,
1220 fui(state
->ucp
[i
][1]) , 0xFFFFFFFF, NULL
, 0);
1221 r600_pipe_state_add_reg(rstate
,
1222 R_0285C4_PA_CL_UCP0_Z
+ i
* 16,
1223 fui(state
->ucp
[i
][2]), 0xFFFFFFFF, NULL
, 0);
1224 r600_pipe_state_add_reg(rstate
,
1225 R_0285C8_PA_CL_UCP0_W
+ i
* 16,
1226 fui(state
->ucp
[i
][3]), 0xFFFFFFFF, NULL
, 0);
1229 free(rctx
->states
[R600_PIPE_STATE_CLIP
]);
1230 rctx
->states
[R600_PIPE_STATE_CLIP
] = rstate
;
1231 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1233 cbuf
= pipe_user_buffer_create(ctx
->screen
,
1235 4*4*8, /* 8*4 floats */
1236 PIPE_BIND_CONSTANT_BUFFER
);
1237 r600_set_constant_buffer(ctx
, PIPE_SHADER_VERTEX
, 1, cbuf
);
1238 pipe_resource_reference(&cbuf
, NULL
);
1241 static void evergreen_set_polygon_stipple(struct pipe_context
*ctx
,
1242 const struct pipe_poly_stipple
*state
)
1246 static void evergreen_set_sample_mask(struct pipe_context
*pipe
, unsigned sample_mask
)
1250 static void evergreen_set_scissor_state(struct pipe_context
*ctx
,
1251 const struct pipe_scissor_state
*state
)
1253 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1254 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
1260 rstate
->id
= R600_PIPE_STATE_SCISSOR
;
1261 tl
= S_028240_TL_X(state
->minx
) | S_028240_TL_Y(state
->miny
);
1262 br
= S_028244_BR_X(state
->maxx
) | S_028244_BR_Y(state
->maxy
);
1263 r600_pipe_state_add_reg(rstate
,
1264 R_028210_PA_SC_CLIPRECT_0_TL
, tl
,
1265 0xFFFFFFFF, NULL
, 0);
1266 r600_pipe_state_add_reg(rstate
,
1267 R_028214_PA_SC_CLIPRECT_0_BR
, br
,
1268 0xFFFFFFFF, NULL
, 0);
1269 r600_pipe_state_add_reg(rstate
,
1270 R_028218_PA_SC_CLIPRECT_1_TL
, tl
,
1271 0xFFFFFFFF, NULL
, 0);
1272 r600_pipe_state_add_reg(rstate
,
1273 R_02821C_PA_SC_CLIPRECT_1_BR
, br
,
1274 0xFFFFFFFF, NULL
, 0);
1275 r600_pipe_state_add_reg(rstate
,
1276 R_028220_PA_SC_CLIPRECT_2_TL
, tl
,
1277 0xFFFFFFFF, NULL
, 0);
1278 r600_pipe_state_add_reg(rstate
,
1279 R_028224_PA_SC_CLIPRECT_2_BR
, br
,
1280 0xFFFFFFFF, NULL
, 0);
1281 r600_pipe_state_add_reg(rstate
,
1282 R_028228_PA_SC_CLIPRECT_3_TL
, tl
,
1283 0xFFFFFFFF, NULL
, 0);
1284 r600_pipe_state_add_reg(rstate
,
1285 R_02822C_PA_SC_CLIPRECT_3_BR
, br
,
1286 0xFFFFFFFF, NULL
, 0);
1288 free(rctx
->states
[R600_PIPE_STATE_SCISSOR
]);
1289 rctx
->states
[R600_PIPE_STATE_SCISSOR
] = rstate
;
1290 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1293 static void evergreen_set_viewport_state(struct pipe_context
*ctx
,
1294 const struct pipe_viewport_state
*state
)
1296 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1297 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
1302 rctx
->viewport
= *state
;
1303 rstate
->id
= R600_PIPE_STATE_VIEWPORT
;
1304 r600_pipe_state_add_reg(rstate
, R_0282D0_PA_SC_VPORT_ZMIN_0
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
1305 r600_pipe_state_add_reg(rstate
, R_0282D4_PA_SC_VPORT_ZMAX_0
, 0x3F800000, 0xFFFFFFFF, NULL
, 0);
1306 r600_pipe_state_add_reg(rstate
, R_02843C_PA_CL_VPORT_XSCALE_0
, fui(state
->scale
[0]), 0xFFFFFFFF, NULL
, 0);
1307 r600_pipe_state_add_reg(rstate
, R_028444_PA_CL_VPORT_YSCALE_0
, fui(state
->scale
[1]), 0xFFFFFFFF, NULL
, 0);
1308 r600_pipe_state_add_reg(rstate
, R_02844C_PA_CL_VPORT_ZSCALE_0
, fui(state
->scale
[2]), 0xFFFFFFFF, NULL
, 0);
1309 r600_pipe_state_add_reg(rstate
, R_028440_PA_CL_VPORT_XOFFSET_0
, fui(state
->translate
[0]), 0xFFFFFFFF, NULL
, 0);
1310 r600_pipe_state_add_reg(rstate
, R_028448_PA_CL_VPORT_YOFFSET_0
, fui(state
->translate
[1]), 0xFFFFFFFF, NULL
, 0);
1311 r600_pipe_state_add_reg(rstate
, R_028450_PA_CL_VPORT_ZOFFSET_0
, fui(state
->translate
[2]), 0xFFFFFFFF, NULL
, 0);
1312 r600_pipe_state_add_reg(rstate
, R_028818_PA_CL_VTE_CNTL
, 0x0000043F, 0xFFFFFFFF, NULL
, 0);
1314 free(rctx
->states
[R600_PIPE_STATE_VIEWPORT
]);
1315 rctx
->states
[R600_PIPE_STATE_VIEWPORT
] = rstate
;
1316 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1319 static void evergreen_cb(struct r600_pipe_context
*rctx
, struct r600_pipe_state
*rstate
,
1320 const struct pipe_framebuffer_state
*state
, int cb
)
1322 struct r600_resource_texture
*rtex
;
1323 struct r600_surface
*surf
;
1324 unsigned level
= state
->cbufs
[cb
]->u
.tex
.level
;
1325 unsigned pitch
, slice
;
1326 unsigned color_info
;
1327 unsigned format
, swap
, ntype
, endian
;
1330 const struct util_format_description
*desc
;
1332 unsigned blend_clamp
= 0, blend_bypass
= 0;
1334 surf
= (struct r600_surface
*)state
->cbufs
[cb
];
1335 rtex
= (struct r600_resource_texture
*)state
->cbufs
[cb
]->texture
;
1338 rctx
->have_depth_fb
= TRUE
;
1340 if (rtex
->depth
&& !rtex
->is_flushing_texture
) {
1341 r600_texture_depth_flush(&rctx
->context
, state
->cbufs
[cb
]->texture
, TRUE
);
1342 rtex
= rtex
->flushed_depth_texture
;
1345 /* XXX quite sure for dx10+ hw don't need any offset hacks */
1346 offset
= r600_texture_get_offset(rtex
,
1347 level
, state
->cbufs
[cb
]->u
.tex
.first_layer
);
1348 pitch
= rtex
->pitch_in_blocks
[level
] / 8 - 1;
1349 slice
= rtex
->pitch_in_blocks
[level
] * surf
->aligned_height
/ 64 - 1;
1350 desc
= util_format_description(surf
->base
.format
);
1351 for (i
= 0; i
< 4; i
++) {
1352 if (desc
->channel
[i
].type
!= UTIL_FORMAT_TYPE_VOID
) {
1357 ntype
= V_028C70_NUMBER_UNORM
;
1358 if (desc
->colorspace
== UTIL_FORMAT_COLORSPACE_SRGB
)
1359 ntype
= V_028C70_NUMBER_SRGB
;
1360 else if (desc
->channel
[i
].type
== UTIL_FORMAT_TYPE_SIGNED
) {
1361 if (desc
->channel
[i
].normalized
)
1362 ntype
= V_028C70_NUMBER_SNORM
;
1363 else if (desc
->channel
[i
].pure_integer
)
1364 ntype
= V_028C70_NUMBER_SINT
;
1365 } else if (desc
->channel
[i
].type
== UTIL_FORMAT_TYPE_UNSIGNED
) {
1366 if (desc
->channel
[i
].normalized
)
1367 ntype
= V_028C70_NUMBER_UNORM
;
1368 else if (desc
->channel
[i
].pure_integer
)
1369 ntype
= V_028C70_NUMBER_UINT
;
1372 format
= r600_translate_colorformat(surf
->base
.format
);
1373 swap
= r600_translate_colorswap(surf
->base
.format
);
1374 if (rtex
->resource
.b
.b
.b
.usage
== PIPE_USAGE_STAGING
) {
1375 endian
= ENDIAN_NONE
;
1377 endian
= r600_colorformat_endian_swap(format
);
1380 /* blend clamp should be set for all NORM/SRGB types */
1381 if (ntype
== V_028C70_NUMBER_UNORM
|| ntype
== V_028C70_NUMBER_SNORM
||
1382 ntype
== V_028C70_NUMBER_SRGB
)
1385 /* set blend bypass according to docs if SINT/UINT or
1386 8/24 COLOR variants */
1387 if (ntype
== V_028C70_NUMBER_UINT
|| ntype
== V_028C70_NUMBER_SINT
||
1388 format
== V_028C70_COLOR_8_24
|| format
== V_028C70_COLOR_24_8
||
1389 format
== V_028C70_COLOR_X24_8_32_FLOAT
) {
1394 color_info
= S_028C70_FORMAT(format
) |
1395 S_028C70_COMP_SWAP(swap
) |
1396 S_028C70_ARRAY_MODE(rtex
->array_mode
[level
]) |
1397 S_028C70_BLEND_CLAMP(blend_clamp
) |
1398 S_028C70_BLEND_BYPASS(blend_bypass
) |
1399 S_028C70_NUMBER_TYPE(ntype
) |
1400 S_028C70_ENDIAN(endian
);
1402 /* EXPORT_NORM is an optimzation that can be enabled for better
1403 * performance in certain cases.
1404 * EXPORT_NORM can be enabled if:
1405 * - 11-bit or smaller UNORM/SNORM/SRGB
1406 * - 16-bit or smaller FLOAT
1408 /* FIXME: This should probably be the same for all CBs if we want
1409 * useful alpha tests. */
1410 if (desc
->colorspace
!= UTIL_FORMAT_COLORSPACE_ZS
&&
1411 ((desc
->channel
[i
].size
< 12 &&
1412 desc
->channel
[i
].type
!= UTIL_FORMAT_TYPE_FLOAT
&&
1413 ntype
!= V_028C70_NUMBER_UINT
&& ntype
!= V_028C70_NUMBER_SINT
) ||
1414 (desc
->channel
[i
].size
< 17 &&
1415 desc
->channel
[i
].type
== UTIL_FORMAT_TYPE_FLOAT
))) {
1416 color_info
|= S_028C70_SOURCE_FORMAT(V_028C70_EXPORT_4C_16BPC
);
1417 rctx
->export_16bpc
= true;
1419 rctx
->export_16bpc
= false;
1421 rctx
->alpha_ref_dirty
= true;
1423 if (rtex
->array_mode
[level
] > V_028C70_ARRAY_LINEAR_ALIGNED
) {
1424 tile_type
= rtex
->tile_type
;
1425 } else /* workaround for linear buffers */
1428 offset
+= r600_resource_va(rctx
->context
.screen
, state
->cbufs
[cb
]->texture
);
1431 /* FIXME handle enabling of CB beyond BASE8 which has different offset */
1432 r600_pipe_state_add_reg(rstate
,
1433 R_028C60_CB_COLOR0_BASE
+ cb
* 0x3C,
1434 offset
, 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1435 r600_pipe_state_add_reg(rstate
,
1436 R_028C78_CB_COLOR0_DIM
+ cb
* 0x3C,
1437 0x0, 0xFFFFFFFF, NULL
, 0);
1438 r600_pipe_state_add_reg(rstate
,
1439 R_028C70_CB_COLOR0_INFO
+ cb
* 0x3C,
1440 color_info
, 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1441 r600_pipe_state_add_reg(rstate
,
1442 R_028C64_CB_COLOR0_PITCH
+ cb
* 0x3C,
1443 S_028C64_PITCH_TILE_MAX(pitch
),
1444 0xFFFFFFFF, NULL
, 0);
1445 r600_pipe_state_add_reg(rstate
,
1446 R_028C68_CB_COLOR0_SLICE
+ cb
* 0x3C,
1447 S_028C68_SLICE_TILE_MAX(slice
),
1448 0xFFFFFFFF, NULL
, 0);
1449 r600_pipe_state_add_reg(rstate
,
1450 R_028C6C_CB_COLOR0_VIEW
+ cb
* 0x3C,
1451 0x00000000, 0xFFFFFFFF, NULL
, 0);
1452 r600_pipe_state_add_reg(rstate
,
1453 R_028C74_CB_COLOR0_ATTRIB
+ cb
* 0x3C,
1454 S_028C74_NON_DISP_TILING_ORDER(tile_type
),
1455 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1458 static void evergreen_db(struct r600_pipe_context
*rctx
, struct r600_pipe_state
*rstate
,
1459 const struct pipe_framebuffer_state
*state
)
1461 struct r600_resource_texture
*rtex
;
1462 struct r600_surface
*surf
;
1463 unsigned level
, first_layer
, pitch
, slice
, format
, array_mode
;
1466 if (state
->zsbuf
== NULL
)
1469 surf
= (struct r600_surface
*)state
->zsbuf
;
1470 level
= surf
->base
.u
.tex
.level
;
1471 rtex
= (struct r600_resource_texture
*)surf
->base
.texture
;
1473 /* XXX remove this once tiling is properly supported */
1474 array_mode
= rtex
->array_mode
[level
] ? rtex
->array_mode
[level
] :
1475 V_028C70_ARRAY_1D_TILED_THIN1
;
1477 first_layer
= surf
->base
.u
.tex
.first_layer
;
1478 offset
= r600_texture_get_offset(rtex
, level
, first_layer
);
1479 pitch
= rtex
->pitch_in_blocks
[level
] / 8 - 1;
1480 slice
= rtex
->pitch_in_blocks
[level
] * surf
->aligned_height
/ 64 - 1;
1481 format
= r600_translate_dbformat(rtex
->real_format
);
1483 offset
+= r600_resource_va(rctx
->context
.screen
, surf
->base
.texture
);
1486 r600_pipe_state_add_reg(rstate
, R_028048_DB_Z_READ_BASE
,
1487 offset
, 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1488 r600_pipe_state_add_reg(rstate
, R_028050_DB_Z_WRITE_BASE
,
1489 offset
, 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1490 r600_pipe_state_add_reg(rstate
, R_028008_DB_DEPTH_VIEW
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
1492 if (rtex
->stencil
) {
1493 uint64_t stencil_offset
=
1494 r600_texture_get_offset(rtex
->stencil
, level
, first_layer
);
1496 stencil_offset
+= r600_resource_va(rctx
->context
.screen
, (void*)rtex
->stencil
);
1497 stencil_offset
>>= 8;
1499 r600_pipe_state_add_reg(rstate
, R_02804C_DB_STENCIL_READ_BASE
,
1500 stencil_offset
, 0xFFFFFFFF, &rtex
->stencil
->resource
, RADEON_USAGE_READWRITE
);
1501 r600_pipe_state_add_reg(rstate
, R_028054_DB_STENCIL_WRITE_BASE
,
1502 stencil_offset
, 0xFFFFFFFF, &rtex
->stencil
->resource
, RADEON_USAGE_READWRITE
);
1503 r600_pipe_state_add_reg(rstate
, R_028044_DB_STENCIL_INFO
,
1504 1, 0xFFFFFFFF, &rtex
->stencil
->resource
, RADEON_USAGE_READWRITE
);
1506 r600_pipe_state_add_reg(rstate
, R_028044_DB_STENCIL_INFO
,
1507 0, 0xFFFFFFFF, NULL
, RADEON_USAGE_READWRITE
);
1510 r600_pipe_state_add_reg(rstate
, R_028040_DB_Z_INFO
,
1511 S_028040_ARRAY_MODE(array_mode
) | S_028040_FORMAT(format
),
1512 0xFFFFFFFF, &rtex
->resource
, RADEON_USAGE_READWRITE
);
1513 r600_pipe_state_add_reg(rstate
, R_028058_DB_DEPTH_SIZE
,
1514 S_028058_PITCH_TILE_MAX(pitch
),
1515 0xFFFFFFFF, NULL
, 0);
1516 r600_pipe_state_add_reg(rstate
, R_02805C_DB_DEPTH_SLICE
,
1517 S_02805C_SLICE_TILE_MAX(slice
),
1518 0xFFFFFFFF, NULL
, 0);
1521 static void evergreen_set_framebuffer_state(struct pipe_context
*ctx
,
1522 const struct pipe_framebuffer_state
*state
)
1524 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1525 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
1526 u32 shader_mask
, tl
, br
, target_mask
;
1527 int tl_x
, tl_y
, br_x
, br_y
;
1532 evergreen_context_flush_dest_caches(&rctx
->ctx
);
1533 rctx
->ctx
.num_dest_buffers
= state
->nr_cbufs
;
1535 /* unreference old buffer and reference new one */
1536 rstate
->id
= R600_PIPE_STATE_FRAMEBUFFER
;
1538 util_copy_framebuffer_state(&rctx
->framebuffer
, state
);
1541 rctx
->have_depth_fb
= 0;
1542 rctx
->nr_cbufs
= state
->nr_cbufs
;
1543 for (int i
= 0; i
< state
->nr_cbufs
; i
++) {
1544 evergreen_cb(rctx
, rstate
, state
, i
);
1547 evergreen_db(rctx
, rstate
, state
);
1548 rctx
->ctx
.num_dest_buffers
++;
1551 target_mask
= 0x00000000;
1552 target_mask
= 0xFFFFFFFF;
1554 for (int i
= 0; i
< state
->nr_cbufs
; i
++) {
1555 target_mask
^= 0xf << (i
* 4);
1556 shader_mask
|= 0xf << (i
* 4);
1560 br_x
= state
->width
;
1561 br_y
= state
->height
;
1562 /* EG hw workaround */
1567 /* cayman hw workaround */
1568 if (rctx
->chip_class
== CAYMAN
) {
1569 if (br_x
== 1 && br_y
== 1)
1572 tl
= S_028240_TL_X(tl_x
) | S_028240_TL_Y(tl_y
);
1573 br
= S_028244_BR_X(br_x
) | S_028244_BR_Y(br_y
);
1575 r600_pipe_state_add_reg(rstate
,
1576 R_028240_PA_SC_GENERIC_SCISSOR_TL
, tl
,
1577 0xFFFFFFFF, NULL
, 0);
1578 r600_pipe_state_add_reg(rstate
,
1579 R_028244_PA_SC_GENERIC_SCISSOR_BR
, br
,
1580 0xFFFFFFFF, NULL
, 0);
1581 r600_pipe_state_add_reg(rstate
,
1582 R_028250_PA_SC_VPORT_SCISSOR_0_TL
, tl
,
1583 0xFFFFFFFF, NULL
, 0);
1584 r600_pipe_state_add_reg(rstate
,
1585 R_028254_PA_SC_VPORT_SCISSOR_0_BR
, br
,
1586 0xFFFFFFFF, NULL
, 0);
1587 r600_pipe_state_add_reg(rstate
,
1588 R_028030_PA_SC_SCREEN_SCISSOR_TL
, tl
,
1589 0xFFFFFFFF, NULL
, 0);
1590 r600_pipe_state_add_reg(rstate
,
1591 R_028034_PA_SC_SCREEN_SCISSOR_BR
, br
,
1592 0xFFFFFFFF, NULL
, 0);
1593 r600_pipe_state_add_reg(rstate
,
1594 R_028204_PA_SC_WINDOW_SCISSOR_TL
, tl
,
1595 0xFFFFFFFF, NULL
, 0);
1596 r600_pipe_state_add_reg(rstate
,
1597 R_028208_PA_SC_WINDOW_SCISSOR_BR
, br
,
1598 0xFFFFFFFF, NULL
, 0);
1599 r600_pipe_state_add_reg(rstate
,
1600 R_028200_PA_SC_WINDOW_OFFSET
, 0x00000000,
1601 0xFFFFFFFF, NULL
, 0);
1602 r600_pipe_state_add_reg(rstate
,
1603 R_028230_PA_SC_EDGERULE
, 0xAAAAAAAA,
1604 0xFFFFFFFF, NULL
, 0);
1606 r600_pipe_state_add_reg(rstate
, R_028238_CB_TARGET_MASK
,
1607 0x00000000, target_mask
, NULL
, 0);
1608 r600_pipe_state_add_reg(rstate
, R_02823C_CB_SHADER_MASK
,
1609 shader_mask
, 0xFFFFFFFF, NULL
, 0);
1612 if (rctx
->chip_class
== CAYMAN
) {
1613 r600_pipe_state_add_reg(rstate
, CM_R_028BE0_PA_SC_AA_CONFIG
,
1614 0x00000000, 0xFFFFFFFF, NULL
, 0);
1616 r600_pipe_state_add_reg(rstate
, R_028C04_PA_SC_AA_CONFIG
,
1617 0x00000000, 0xFFFFFFFF, NULL
, 0);
1618 r600_pipe_state_add_reg(rstate
, R_028C1C_PA_SC_AA_SAMPLE_LOCS_0
,
1619 0x00000000, 0xFFFFFFFF, NULL
, 0);
1622 free(rctx
->states
[R600_PIPE_STATE_FRAMEBUFFER
]);
1623 rctx
->states
[R600_PIPE_STATE_FRAMEBUFFER
] = rstate
;
1624 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1627 evergreen_polygon_offset_update(rctx
);
1631 static void evergreen_texture_barrier(struct pipe_context
*ctx
)
1633 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1635 r600_context_flush_all(&rctx
->ctx
, S_0085F0_TC_ACTION_ENA(1) | S_0085F0_CB_ACTION_ENA(1) |
1636 S_0085F0_CB0_DEST_BASE_ENA(1) | S_0085F0_CB1_DEST_BASE_ENA(1) |
1637 S_0085F0_CB2_DEST_BASE_ENA(1) | S_0085F0_CB3_DEST_BASE_ENA(1) |
1638 S_0085F0_CB4_DEST_BASE_ENA(1) | S_0085F0_CB5_DEST_BASE_ENA(1) |
1639 S_0085F0_CB6_DEST_BASE_ENA(1) | S_0085F0_CB7_DEST_BASE_ENA(1) |
1640 S_0085F0_CB8_DEST_BASE_ENA(1) | S_0085F0_CB9_DEST_BASE_ENA(1) |
1641 S_0085F0_CB10_DEST_BASE_ENA(1) | S_0085F0_CB11_DEST_BASE_ENA(1));
1644 void evergreen_init_state_functions(struct r600_pipe_context
*rctx
)
1646 rctx
->context
.create_blend_state
= evergreen_create_blend_state
;
1647 rctx
->context
.create_depth_stencil_alpha_state
= evergreen_create_dsa_state
;
1648 rctx
->context
.create_fs_state
= r600_create_shader_state
;
1649 rctx
->context
.create_rasterizer_state
= evergreen_create_rs_state
;
1650 rctx
->context
.create_sampler_state
= evergreen_create_sampler_state
;
1651 rctx
->context
.create_sampler_view
= evergreen_create_sampler_view
;
1652 rctx
->context
.create_vertex_elements_state
= r600_create_vertex_elements
;
1653 rctx
->context
.create_vs_state
= r600_create_shader_state
;
1654 rctx
->context
.bind_blend_state
= r600_bind_blend_state
;
1655 rctx
->context
.bind_depth_stencil_alpha_state
= r600_bind_dsa_state
;
1656 rctx
->context
.bind_fragment_sampler_states
= evergreen_bind_ps_sampler
;
1657 rctx
->context
.bind_fs_state
= r600_bind_ps_shader
;
1658 rctx
->context
.bind_rasterizer_state
= r600_bind_rs_state
;
1659 rctx
->context
.bind_vertex_elements_state
= r600_bind_vertex_elements
;
1660 rctx
->context
.bind_vertex_sampler_states
= evergreen_bind_vs_sampler
;
1661 rctx
->context
.bind_vs_state
= r600_bind_vs_shader
;
1662 rctx
->context
.delete_blend_state
= r600_delete_state
;
1663 rctx
->context
.delete_depth_stencil_alpha_state
= r600_delete_state
;
1664 rctx
->context
.delete_fs_state
= r600_delete_ps_shader
;
1665 rctx
->context
.delete_rasterizer_state
= r600_delete_rs_state
;
1666 rctx
->context
.delete_sampler_state
= r600_delete_state
;
1667 rctx
->context
.delete_vertex_elements_state
= r600_delete_vertex_element
;
1668 rctx
->context
.delete_vs_state
= r600_delete_vs_shader
;
1669 rctx
->context
.set_blend_color
= evergreen_set_blend_color
;
1670 rctx
->context
.set_clip_state
= evergreen_set_clip_state
;
1671 rctx
->context
.set_constant_buffer
= r600_set_constant_buffer
;
1672 rctx
->context
.set_fragment_sampler_views
= evergreen_set_ps_sampler_view
;
1673 rctx
->context
.set_framebuffer_state
= evergreen_set_framebuffer_state
;
1674 rctx
->context
.set_polygon_stipple
= evergreen_set_polygon_stipple
;
1675 rctx
->context
.set_sample_mask
= evergreen_set_sample_mask
;
1676 rctx
->context
.set_scissor_state
= evergreen_set_scissor_state
;
1677 rctx
->context
.set_stencil_ref
= r600_set_pipe_stencil_ref
;
1678 rctx
->context
.set_vertex_buffers
= r600_set_vertex_buffers
;
1679 rctx
->context
.set_index_buffer
= r600_set_index_buffer
;
1680 rctx
->context
.set_vertex_sampler_views
= evergreen_set_vs_sampler_view
;
1681 rctx
->context
.set_viewport_state
= evergreen_set_viewport_state
;
1682 rctx
->context
.sampler_view_destroy
= r600_sampler_view_destroy
;
1683 rctx
->context
.redefine_user_buffer
= u_default_redefine_user_buffer
;
1684 rctx
->context
.texture_barrier
= evergreen_texture_barrier
;
1685 rctx
->context
.create_stream_output_target
= r600_create_so_target
;
1686 rctx
->context
.stream_output_target_destroy
= r600_so_target_destroy
;
1687 rctx
->context
.set_stream_output_targets
= r600_set_so_targets
;
1690 static void cayman_init_config(struct r600_pipe_context
*rctx
)
1692 struct r600_pipe_state
*rstate
= &rctx
->config
;
1696 tmp
|= S_008C00_EXPORT_SRC_C(1);
1697 r600_pipe_state_add_reg(rstate
, R_008C00_SQ_CONFIG
, tmp
, 0xFFFFFFFF, NULL
, 0);
1699 /* always set the temp clauses */
1700 r600_pipe_state_add_reg(rstate
, R_008C04_SQ_GPR_RESOURCE_MGMT_1
, S_008C04_NUM_CLAUSE_TEMP_GPRS(4), 0xFFFFFFFF, NULL
, 0);
1701 r600_pipe_state_add_reg(rstate
, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1
, 0, 0xFFFFFFFF, NULL
, 0);
1702 r600_pipe_state_add_reg(rstate
, R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2
, 0, 0xFFFFFFFF, NULL
, 0);
1703 r600_pipe_state_add_reg(rstate
, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ
, (1 << 8), 0xFFFFFFFF, NULL
, 0);
1705 r600_pipe_state_add_reg(rstate
, R_028A4C_PA_SC_MODE_CNTL_1
, 0x0, 0xFFFFFFFF, NULL
, 0);
1707 r600_pipe_state_add_reg(rstate
, R_028A10_VGT_OUTPUT_PATH_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1708 r600_pipe_state_add_reg(rstate
, R_028A14_VGT_HOS_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1709 r600_pipe_state_add_reg(rstate
, R_028A18_VGT_HOS_MAX_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1710 r600_pipe_state_add_reg(rstate
, R_028A1C_VGT_HOS_MIN_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1711 r600_pipe_state_add_reg(rstate
, R_028A20_VGT_HOS_REUSE_DEPTH
, 0x0, 0xFFFFFFFF, NULL
, 0);
1712 r600_pipe_state_add_reg(rstate
, R_028A24_VGT_GROUP_PRIM_TYPE
, 0x0, 0xFFFFFFFF, NULL
, 0);
1713 r600_pipe_state_add_reg(rstate
, R_028A28_VGT_GROUP_FIRST_DECR
, 0x0, 0xFFFFFFFF, NULL
, 0);
1714 r600_pipe_state_add_reg(rstate
, R_028A2C_VGT_GROUP_DECR
, 0x0, 0xFFFFFFFF, NULL
, 0);
1715 r600_pipe_state_add_reg(rstate
, R_028A30_VGT_GROUP_VECT_0_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1716 r600_pipe_state_add_reg(rstate
, R_028A34_VGT_GROUP_VECT_1_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1717 r600_pipe_state_add_reg(rstate
, R_028A38_VGT_GROUP_VECT_0_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1718 r600_pipe_state_add_reg(rstate
, R_028A3C_VGT_GROUP_VECT_1_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1719 r600_pipe_state_add_reg(rstate
, R_028A40_VGT_GS_MODE
, 0x0, 0xFFFFFFFF, NULL
, 0);
1720 r600_pipe_state_add_reg(rstate
, R_028B94_VGT_STRMOUT_CONFIG
, 0x0, 0xFFFFFFFF, NULL
, 0);
1721 r600_pipe_state_add_reg(rstate
, R_028B98_VGT_STRMOUT_BUFFER_CONFIG
, 0x0, 0xFFFFFFFF, NULL
, 0);
1722 r600_pipe_state_add_reg(rstate
, CM_R_028AA8_IA_MULTI_VGT_PARAM
, S_028AA8_SWITCH_ON_EOP(1) | S_028AA8_PARTIAL_VS_WAVE_ON(1) | S_028AA8_PRIMGROUP_SIZE(63), 0xFFFFFFFF, NULL
, 0);
1723 r600_pipe_state_add_reg(rstate
, R_028AB4_VGT_REUSE_OFF
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
1724 r600_pipe_state_add_reg(rstate
, R_028AB8_VGT_VTX_CNT_EN
, 0x0, 0xFFFFFFFF, NULL
, 0);
1725 r600_pipe_state_add_reg(rstate
, R_008A14_PA_CL_ENHANCE
, (3 << 1) | 1, 0xFFFFFFFF, NULL
, 0);
1727 r600_pipe_state_add_reg(rstate
, R_028380_SQ_VTX_SEMANTIC_0
, 0x0, 0xFFFFFFFF, NULL
, 0);
1728 r600_pipe_state_add_reg(rstate
, R_028384_SQ_VTX_SEMANTIC_1
, 0x0, 0xFFFFFFFF, NULL
, 0);
1729 r600_pipe_state_add_reg(rstate
, R_028388_SQ_VTX_SEMANTIC_2
, 0x0, 0xFFFFFFFF, NULL
, 0);
1730 r600_pipe_state_add_reg(rstate
, R_02838C_SQ_VTX_SEMANTIC_3
, 0x0, 0xFFFFFFFF, NULL
, 0);
1731 r600_pipe_state_add_reg(rstate
, R_028390_SQ_VTX_SEMANTIC_4
, 0x0, 0xFFFFFFFF, NULL
, 0);
1732 r600_pipe_state_add_reg(rstate
, R_028394_SQ_VTX_SEMANTIC_5
, 0x0, 0xFFFFFFFF, NULL
, 0);
1733 r600_pipe_state_add_reg(rstate
, R_028398_SQ_VTX_SEMANTIC_6
, 0x0, 0xFFFFFFFF, NULL
, 0);
1734 r600_pipe_state_add_reg(rstate
, R_02839C_SQ_VTX_SEMANTIC_7
, 0x0, 0xFFFFFFFF, NULL
, 0);
1735 r600_pipe_state_add_reg(rstate
, R_0283A0_SQ_VTX_SEMANTIC_8
, 0x0, 0xFFFFFFFF, NULL
, 0);
1736 r600_pipe_state_add_reg(rstate
, R_0283A4_SQ_VTX_SEMANTIC_9
, 0x0, 0xFFFFFFFF, NULL
, 0);
1737 r600_pipe_state_add_reg(rstate
, R_0283A8_SQ_VTX_SEMANTIC_10
, 0x0, 0xFFFFFFFF, NULL
, 0);
1738 r600_pipe_state_add_reg(rstate
, R_0283AC_SQ_VTX_SEMANTIC_11
, 0x0, 0xFFFFFFFF, NULL
, 0);
1739 r600_pipe_state_add_reg(rstate
, R_0283B0_SQ_VTX_SEMANTIC_12
, 0x0, 0xFFFFFFFF, NULL
, 0);
1740 r600_pipe_state_add_reg(rstate
, R_0283B4_SQ_VTX_SEMANTIC_13
, 0x0, 0xFFFFFFFF, NULL
, 0);
1741 r600_pipe_state_add_reg(rstate
, R_0283B8_SQ_VTX_SEMANTIC_14
, 0x0, 0xFFFFFFFF, NULL
, 0);
1742 r600_pipe_state_add_reg(rstate
, R_0283BC_SQ_VTX_SEMANTIC_15
, 0x0, 0xFFFFFFFF, NULL
, 0);
1743 r600_pipe_state_add_reg(rstate
, R_0283C0_SQ_VTX_SEMANTIC_16
, 0x0, 0xFFFFFFFF, NULL
, 0);
1744 r600_pipe_state_add_reg(rstate
, R_0283C4_SQ_VTX_SEMANTIC_17
, 0x0, 0xFFFFFFFF, NULL
, 0);
1745 r600_pipe_state_add_reg(rstate
, R_0283C8_SQ_VTX_SEMANTIC_18
, 0x0, 0xFFFFFFFF, NULL
, 0);
1746 r600_pipe_state_add_reg(rstate
, R_0283CC_SQ_VTX_SEMANTIC_19
, 0x0, 0xFFFFFFFF, NULL
, 0);
1747 r600_pipe_state_add_reg(rstate
, R_0283D0_SQ_VTX_SEMANTIC_20
, 0x0, 0xFFFFFFFF, NULL
, 0);
1748 r600_pipe_state_add_reg(rstate
, R_0283D4_SQ_VTX_SEMANTIC_21
, 0x0, 0xFFFFFFFF, NULL
, 0);
1749 r600_pipe_state_add_reg(rstate
, R_0283D8_SQ_VTX_SEMANTIC_22
, 0x0, 0xFFFFFFFF, NULL
, 0);
1750 r600_pipe_state_add_reg(rstate
, R_0283DC_SQ_VTX_SEMANTIC_23
, 0x0, 0xFFFFFFFF, NULL
, 0);
1751 r600_pipe_state_add_reg(rstate
, R_0283E0_SQ_VTX_SEMANTIC_24
, 0x0, 0xFFFFFFFF, NULL
, 0);
1752 r600_pipe_state_add_reg(rstate
, R_0283E4_SQ_VTX_SEMANTIC_25
, 0x0, 0xFFFFFFFF, NULL
, 0);
1753 r600_pipe_state_add_reg(rstate
, R_0283E8_SQ_VTX_SEMANTIC_26
, 0x0, 0xFFFFFFFF, NULL
, 0);
1754 r600_pipe_state_add_reg(rstate
, R_0283EC_SQ_VTX_SEMANTIC_27
, 0x0, 0xFFFFFFFF, NULL
, 0);
1755 r600_pipe_state_add_reg(rstate
, R_0283F0_SQ_VTX_SEMANTIC_28
, 0x0, 0xFFFFFFFF, NULL
, 0);
1756 r600_pipe_state_add_reg(rstate
, R_0283F4_SQ_VTX_SEMANTIC_29
, 0x0, 0xFFFFFFFF, NULL
, 0);
1757 r600_pipe_state_add_reg(rstate
, R_0283F8_SQ_VTX_SEMANTIC_30
, 0x0, 0xFFFFFFFF, NULL
, 0);
1758 r600_pipe_state_add_reg(rstate
, R_0283FC_SQ_VTX_SEMANTIC_31
, 0x0, 0xFFFFFFFF, NULL
, 0);
1760 r600_pipe_state_add_reg(rstate
, R_028810_PA_CL_CLIP_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
1762 r600_pipe_state_add_reg(rstate
, CM_R_028BD4_PA_SC_CENTROID_PRIORITY_0
, 0x76543210, 0xffffffff, NULL
, 0);
1763 r600_pipe_state_add_reg(rstate
, CM_R_028BD8_PA_SC_CENTROID_PRIORITY_1
, 0xfedcba98, 0xffffffff, NULL
, 0);
1765 r600_pipe_state_add_reg(rstate
, CM_R_0288E8_SQ_LDS_ALLOC
, 0, 0xFFFFFFFF, NULL
, 0);
1766 r600_pipe_state_add_reg(rstate
, R_0288EC_SQ_LDS_ALLOC_PS
, 0, 0xFFFFFFFF, NULL
, 0);
1768 r600_pipe_state_add_reg(rstate
, CM_R_028804_DB_EQAA
, 0x110000, 0xFFFFFFFF, NULL
, 0);
1769 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1772 void evergreen_init_config(struct r600_pipe_context
*rctx
)
1774 struct r600_pipe_state
*rstate
= &rctx
->config
;
1779 int hs_prio
, cs_prio
, ls_prio
;
1793 int num_ps_stack_entries
;
1794 int num_vs_stack_entries
;
1795 int num_gs_stack_entries
;
1796 int num_es_stack_entries
;
1797 int num_hs_stack_entries
;
1798 int num_ls_stack_entries
;
1799 enum radeon_family family
;
1802 family
= rctx
->family
;
1804 if (rctx
->chip_class
== CAYMAN
) {
1805 cayman_init_config(rctx
);
1827 num_ps_threads
= 96;
1828 num_vs_threads
= 16;
1829 num_gs_threads
= 16;
1830 num_es_threads
= 16;
1831 num_hs_threads
= 16;
1832 num_ls_threads
= 16;
1833 num_ps_stack_entries
= 42;
1834 num_vs_stack_entries
= 42;
1835 num_gs_stack_entries
= 42;
1836 num_es_stack_entries
= 42;
1837 num_hs_stack_entries
= 42;
1838 num_ls_stack_entries
= 42;
1848 num_ps_threads
= 128;
1849 num_vs_threads
= 20;
1850 num_gs_threads
= 20;
1851 num_es_threads
= 20;
1852 num_hs_threads
= 20;
1853 num_ls_threads
= 20;
1854 num_ps_stack_entries
= 42;
1855 num_vs_stack_entries
= 42;
1856 num_gs_stack_entries
= 42;
1857 num_es_stack_entries
= 42;
1858 num_hs_stack_entries
= 42;
1859 num_ls_stack_entries
= 42;
1869 num_ps_threads
= 128;
1870 num_vs_threads
= 20;
1871 num_gs_threads
= 20;
1872 num_es_threads
= 20;
1873 num_hs_threads
= 20;
1874 num_ls_threads
= 20;
1875 num_ps_stack_entries
= 85;
1876 num_vs_stack_entries
= 85;
1877 num_gs_stack_entries
= 85;
1878 num_es_stack_entries
= 85;
1879 num_hs_stack_entries
= 85;
1880 num_ls_stack_entries
= 85;
1891 num_ps_threads
= 128;
1892 num_vs_threads
= 20;
1893 num_gs_threads
= 20;
1894 num_es_threads
= 20;
1895 num_hs_threads
= 20;
1896 num_ls_threads
= 20;
1897 num_ps_stack_entries
= 85;
1898 num_vs_stack_entries
= 85;
1899 num_gs_stack_entries
= 85;
1900 num_es_stack_entries
= 85;
1901 num_hs_stack_entries
= 85;
1902 num_ls_stack_entries
= 85;
1912 num_ps_threads
= 96;
1913 num_vs_threads
= 16;
1914 num_gs_threads
= 16;
1915 num_es_threads
= 16;
1916 num_hs_threads
= 16;
1917 num_ls_threads
= 16;
1918 num_ps_stack_entries
= 42;
1919 num_vs_stack_entries
= 42;
1920 num_gs_stack_entries
= 42;
1921 num_es_stack_entries
= 42;
1922 num_hs_stack_entries
= 42;
1923 num_ls_stack_entries
= 42;
1933 num_ps_threads
= 96;
1934 num_vs_threads
= 25;
1935 num_gs_threads
= 25;
1936 num_es_threads
= 25;
1937 num_hs_threads
= 25;
1938 num_ls_threads
= 25;
1939 num_ps_stack_entries
= 42;
1940 num_vs_stack_entries
= 42;
1941 num_gs_stack_entries
= 42;
1942 num_es_stack_entries
= 42;
1943 num_hs_stack_entries
= 42;
1944 num_ls_stack_entries
= 42;
1954 num_ps_threads
= 96;
1955 num_vs_threads
= 25;
1956 num_gs_threads
= 25;
1957 num_es_threads
= 25;
1958 num_hs_threads
= 25;
1959 num_ls_threads
= 25;
1960 num_ps_stack_entries
= 85;
1961 num_vs_stack_entries
= 85;
1962 num_gs_stack_entries
= 85;
1963 num_es_stack_entries
= 85;
1964 num_hs_stack_entries
= 85;
1965 num_ls_stack_entries
= 85;
1975 num_ps_threads
= 128;
1976 num_vs_threads
= 20;
1977 num_gs_threads
= 20;
1978 num_es_threads
= 20;
1979 num_hs_threads
= 20;
1980 num_ls_threads
= 20;
1981 num_ps_stack_entries
= 85;
1982 num_vs_stack_entries
= 85;
1983 num_gs_stack_entries
= 85;
1984 num_es_stack_entries
= 85;
1985 num_hs_stack_entries
= 85;
1986 num_ls_stack_entries
= 85;
1996 num_ps_threads
= 128;
1997 num_vs_threads
= 20;
1998 num_gs_threads
= 20;
1999 num_es_threads
= 20;
2000 num_hs_threads
= 20;
2001 num_ls_threads
= 20;
2002 num_ps_stack_entries
= 42;
2003 num_vs_stack_entries
= 42;
2004 num_gs_stack_entries
= 42;
2005 num_es_stack_entries
= 42;
2006 num_hs_stack_entries
= 42;
2007 num_ls_stack_entries
= 42;
2017 num_ps_threads
= 128;
2018 num_vs_threads
= 10;
2019 num_gs_threads
= 10;
2020 num_es_threads
= 10;
2021 num_hs_threads
= 10;
2022 num_ls_threads
= 10;
2023 num_ps_stack_entries
= 42;
2024 num_vs_stack_entries
= 42;
2025 num_gs_stack_entries
= 42;
2026 num_es_stack_entries
= 42;
2027 num_hs_stack_entries
= 42;
2028 num_ls_stack_entries
= 42;
2041 tmp
|= S_008C00_VC_ENABLE(1);
2044 tmp
|= S_008C00_EXPORT_SRC_C(1);
2045 tmp
|= S_008C00_CS_PRIO(cs_prio
);
2046 tmp
|= S_008C00_LS_PRIO(ls_prio
);
2047 tmp
|= S_008C00_HS_PRIO(hs_prio
);
2048 tmp
|= S_008C00_PS_PRIO(ps_prio
);
2049 tmp
|= S_008C00_VS_PRIO(vs_prio
);
2050 tmp
|= S_008C00_GS_PRIO(gs_prio
);
2051 tmp
|= S_008C00_ES_PRIO(es_prio
);
2052 r600_pipe_state_add_reg(rstate
, R_008C00_SQ_CONFIG
, tmp
, 0xFFFFFFFF, NULL
, 0);
2054 /* enable dynamic GPR resource management */
2055 if (rctx
->screen
->info
.drm_minor
>= 7) {
2056 /* always set temp clauses */
2057 r600_pipe_state_add_reg(rstate
, R_008C04_SQ_GPR_RESOURCE_MGMT_1
,
2058 S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs
), 0xFFFFFFFF, NULL
, 0);
2059 r600_pipe_state_add_reg(rstate
, R_008C10_SQ_GLOBAL_GPR_RESOURCE_MGMT_1
, 0, 0xFFFFFFFF, NULL
, 0);
2060 r600_pipe_state_add_reg(rstate
, R_008C14_SQ_GLOBAL_GPR_RESOURCE_MGMT_2
, 0, 0xFFFFFFFF, NULL
, 0);
2061 r600_pipe_state_add_reg(rstate
, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ
, (1 << 8), 0xFFFFFFFF, NULL
, 0);
2062 r600_pipe_state_add_reg(rstate
, R_028838_SQ_DYN_GPR_RESOURCE_LIMIT_1
,
2063 S_028838_PS_GPRS(0x1e) |
2064 S_028838_VS_GPRS(0x1e) |
2065 S_028838_GS_GPRS(0x1e) |
2066 S_028838_ES_GPRS(0x1e) |
2067 S_028838_HS_GPRS(0x1e) |
2068 S_028838_LS_GPRS(0x1e), 0xFFFFFFFF, NULL
, 0); /* workaround for hw issues with dyn gpr - must set all limits to 240 instead of 0, 0x1e == 240 / 8*/
2071 tmp
|= S_008C04_NUM_PS_GPRS(num_ps_gprs
);
2072 tmp
|= S_008C04_NUM_VS_GPRS(num_vs_gprs
);
2073 tmp
|= S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs
);
2074 r600_pipe_state_add_reg(rstate
, R_008C04_SQ_GPR_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
, 0);
2077 tmp
|= S_008C08_NUM_GS_GPRS(num_gs_gprs
);
2078 tmp
|= S_008C08_NUM_ES_GPRS(num_es_gprs
);
2079 r600_pipe_state_add_reg(rstate
, R_008C08_SQ_GPR_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
, 0);
2082 tmp
|= S_008C0C_NUM_HS_GPRS(num_hs_gprs
);
2083 tmp
|= S_008C0C_NUM_HS_GPRS(num_ls_gprs
);
2084 r600_pipe_state_add_reg(rstate
, R_008C0C_SQ_GPR_RESOURCE_MGMT_3
, tmp
, 0xFFFFFFFF, NULL
, 0);
2088 tmp
|= S_008C18_NUM_PS_THREADS(num_ps_threads
);
2089 tmp
|= S_008C18_NUM_VS_THREADS(num_vs_threads
);
2090 tmp
|= S_008C18_NUM_GS_THREADS(num_gs_threads
);
2091 tmp
|= S_008C18_NUM_ES_THREADS(num_es_threads
);
2092 r600_pipe_state_add_reg(rstate
, R_008C18_SQ_THREAD_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
, 0);
2095 tmp
|= S_008C1C_NUM_HS_THREADS(num_hs_threads
);
2096 tmp
|= S_008C1C_NUM_LS_THREADS(num_ls_threads
);
2097 r600_pipe_state_add_reg(rstate
, R_008C1C_SQ_THREAD_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
, 0);
2100 tmp
|= S_008C20_NUM_PS_STACK_ENTRIES(num_ps_stack_entries
);
2101 tmp
|= S_008C20_NUM_VS_STACK_ENTRIES(num_vs_stack_entries
);
2102 r600_pipe_state_add_reg(rstate
, R_008C20_SQ_STACK_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
, 0);
2105 tmp
|= S_008C24_NUM_GS_STACK_ENTRIES(num_gs_stack_entries
);
2106 tmp
|= S_008C24_NUM_ES_STACK_ENTRIES(num_es_stack_entries
);
2107 r600_pipe_state_add_reg(rstate
, R_008C24_SQ_STACK_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
, 0);
2110 tmp
|= S_008C28_NUM_HS_STACK_ENTRIES(num_hs_stack_entries
);
2111 tmp
|= S_008C28_NUM_LS_STACK_ENTRIES(num_ls_stack_entries
);
2112 r600_pipe_state_add_reg(rstate
, R_008C28_SQ_STACK_RESOURCE_MGMT_3
, tmp
, 0xFFFFFFFF, NULL
, 0);
2115 tmp
|= S_008E2C_NUM_PS_LDS(0x1000);
2116 tmp
|= S_008E2C_NUM_LS_LDS(0x1000);
2117 r600_pipe_state_add_reg(rstate
, R_008E2C_SQ_LDS_RESOURCE_MGMT
, tmp
, 0xFFFFFFFF, NULL
, 0);
2119 r600_pipe_state_add_reg(rstate
, R_009100_SPI_CONFIG_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2120 r600_pipe_state_add_reg(rstate
, R_00913C_SPI_CONFIG_CNTL_1
, S_00913C_VTX_DONE_DELAY(4), 0xFFFFFFFF, NULL
, 0);
2123 r600_pipe_state_add_reg(rstate
, R_028350_SX_MISC
, 0x0, 0xFFFFFFFF, NULL
, 0);
2125 r600_pipe_state_add_reg(rstate
, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ
, 0x0, 0xFFFFFFFF, NULL
, 0);
2127 r600_pipe_state_add_reg(rstate
, R_028A4C_PA_SC_MODE_CNTL_1
, 0x0, 0xFFFFFFFF, NULL
, 0);
2129 r600_pipe_state_add_reg(rstate
, R_028900_SQ_ESGS_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2130 r600_pipe_state_add_reg(rstate
, R_028904_SQ_GSVS_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2131 r600_pipe_state_add_reg(rstate
, R_028908_SQ_ESTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2132 r600_pipe_state_add_reg(rstate
, R_02890C_SQ_GSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2133 r600_pipe_state_add_reg(rstate
, R_028910_SQ_VSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2134 r600_pipe_state_add_reg(rstate
, R_028914_SQ_PSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2136 r600_pipe_state_add_reg(rstate
, R_02891C_SQ_GS_VERT_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2137 r600_pipe_state_add_reg(rstate
, R_028920_SQ_GS_VERT_ITEMSIZE_1
, 0x0, 0xFFFFFFFF, NULL
, 0);
2138 r600_pipe_state_add_reg(rstate
, R_028924_SQ_GS_VERT_ITEMSIZE_2
, 0x0, 0xFFFFFFFF, NULL
, 0);
2139 r600_pipe_state_add_reg(rstate
, R_028928_SQ_GS_VERT_ITEMSIZE_3
, 0x0, 0xFFFFFFFF, NULL
, 0);
2141 r600_pipe_state_add_reg(rstate
, R_028A10_VGT_OUTPUT_PATH_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2142 r600_pipe_state_add_reg(rstate
, R_028A14_VGT_HOS_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2143 r600_pipe_state_add_reg(rstate
, R_028A18_VGT_HOS_MAX_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2144 r600_pipe_state_add_reg(rstate
, R_028A1C_VGT_HOS_MIN_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2145 r600_pipe_state_add_reg(rstate
, R_028A20_VGT_HOS_REUSE_DEPTH
, 0x0, 0xFFFFFFFF, NULL
, 0);
2146 r600_pipe_state_add_reg(rstate
, R_028A24_VGT_GROUP_PRIM_TYPE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2147 r600_pipe_state_add_reg(rstate
, R_028A28_VGT_GROUP_FIRST_DECR
, 0x0, 0xFFFFFFFF, NULL
, 0);
2148 r600_pipe_state_add_reg(rstate
, R_028A2C_VGT_GROUP_DECR
, 0x0, 0xFFFFFFFF, NULL
, 0);
2149 r600_pipe_state_add_reg(rstate
, R_028A30_VGT_GROUP_VECT_0_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2150 r600_pipe_state_add_reg(rstate
, R_028A34_VGT_GROUP_VECT_1_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2151 r600_pipe_state_add_reg(rstate
, R_028A38_VGT_GROUP_VECT_0_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2152 r600_pipe_state_add_reg(rstate
, R_028A3C_VGT_GROUP_VECT_1_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2153 r600_pipe_state_add_reg(rstate
, R_028A40_VGT_GS_MODE
, 0x0, 0xFFFFFFFF, NULL
, 0);
2154 r600_pipe_state_add_reg(rstate
, R_028B94_VGT_STRMOUT_CONFIG
, 0x0, 0xFFFFFFFF, NULL
, 0);
2155 r600_pipe_state_add_reg(rstate
, R_028B98_VGT_STRMOUT_BUFFER_CONFIG
, 0x0, 0xFFFFFFFF, NULL
, 0);
2156 r600_pipe_state_add_reg(rstate
, R_028AB4_VGT_REUSE_OFF
, 0x00000000, 0xFFFFFFFF, NULL
, 0);
2157 r600_pipe_state_add_reg(rstate
, R_028AB8_VGT_VTX_CNT_EN
, 0x0, 0xFFFFFFFF, NULL
, 0);
2158 r600_pipe_state_add_reg(rstate
, R_008A14_PA_CL_ENHANCE
, (3 << 1) | 1, 0xFFFFFFFF, NULL
, 0);
2160 r600_pipe_state_add_reg(rstate
, R_028380_SQ_VTX_SEMANTIC_0
, 0x0, 0xFFFFFFFF, NULL
, 0);
2161 r600_pipe_state_add_reg(rstate
, R_028384_SQ_VTX_SEMANTIC_1
, 0x0, 0xFFFFFFFF, NULL
, 0);
2162 r600_pipe_state_add_reg(rstate
, R_028388_SQ_VTX_SEMANTIC_2
, 0x0, 0xFFFFFFFF, NULL
, 0);
2163 r600_pipe_state_add_reg(rstate
, R_02838C_SQ_VTX_SEMANTIC_3
, 0x0, 0xFFFFFFFF, NULL
, 0);
2164 r600_pipe_state_add_reg(rstate
, R_028390_SQ_VTX_SEMANTIC_4
, 0x0, 0xFFFFFFFF, NULL
, 0);
2165 r600_pipe_state_add_reg(rstate
, R_028394_SQ_VTX_SEMANTIC_5
, 0x0, 0xFFFFFFFF, NULL
, 0);
2166 r600_pipe_state_add_reg(rstate
, R_028398_SQ_VTX_SEMANTIC_6
, 0x0, 0xFFFFFFFF, NULL
, 0);
2167 r600_pipe_state_add_reg(rstate
, R_02839C_SQ_VTX_SEMANTIC_7
, 0x0, 0xFFFFFFFF, NULL
, 0);
2168 r600_pipe_state_add_reg(rstate
, R_0283A0_SQ_VTX_SEMANTIC_8
, 0x0, 0xFFFFFFFF, NULL
, 0);
2169 r600_pipe_state_add_reg(rstate
, R_0283A4_SQ_VTX_SEMANTIC_9
, 0x0, 0xFFFFFFFF, NULL
, 0);
2170 r600_pipe_state_add_reg(rstate
, R_0283A8_SQ_VTX_SEMANTIC_10
, 0x0, 0xFFFFFFFF, NULL
, 0);
2171 r600_pipe_state_add_reg(rstate
, R_0283AC_SQ_VTX_SEMANTIC_11
, 0x0, 0xFFFFFFFF, NULL
, 0);
2172 r600_pipe_state_add_reg(rstate
, R_0283B0_SQ_VTX_SEMANTIC_12
, 0x0, 0xFFFFFFFF, NULL
, 0);
2173 r600_pipe_state_add_reg(rstate
, R_0283B4_SQ_VTX_SEMANTIC_13
, 0x0, 0xFFFFFFFF, NULL
, 0);
2174 r600_pipe_state_add_reg(rstate
, R_0283B8_SQ_VTX_SEMANTIC_14
, 0x0, 0xFFFFFFFF, NULL
, 0);
2175 r600_pipe_state_add_reg(rstate
, R_0283BC_SQ_VTX_SEMANTIC_15
, 0x0, 0xFFFFFFFF, NULL
, 0);
2176 r600_pipe_state_add_reg(rstate
, R_0283C0_SQ_VTX_SEMANTIC_16
, 0x0, 0xFFFFFFFF, NULL
, 0);
2177 r600_pipe_state_add_reg(rstate
, R_0283C4_SQ_VTX_SEMANTIC_17
, 0x0, 0xFFFFFFFF, NULL
, 0);
2178 r600_pipe_state_add_reg(rstate
, R_0283C8_SQ_VTX_SEMANTIC_18
, 0x0, 0xFFFFFFFF, NULL
, 0);
2179 r600_pipe_state_add_reg(rstate
, R_0283CC_SQ_VTX_SEMANTIC_19
, 0x0, 0xFFFFFFFF, NULL
, 0);
2180 r600_pipe_state_add_reg(rstate
, R_0283D0_SQ_VTX_SEMANTIC_20
, 0x0, 0xFFFFFFFF, NULL
, 0);
2181 r600_pipe_state_add_reg(rstate
, R_0283D4_SQ_VTX_SEMANTIC_21
, 0x0, 0xFFFFFFFF, NULL
, 0);
2182 r600_pipe_state_add_reg(rstate
, R_0283D8_SQ_VTX_SEMANTIC_22
, 0x0, 0xFFFFFFFF, NULL
, 0);
2183 r600_pipe_state_add_reg(rstate
, R_0283DC_SQ_VTX_SEMANTIC_23
, 0x0, 0xFFFFFFFF, NULL
, 0);
2184 r600_pipe_state_add_reg(rstate
, R_0283E0_SQ_VTX_SEMANTIC_24
, 0x0, 0xFFFFFFFF, NULL
, 0);
2185 r600_pipe_state_add_reg(rstate
, R_0283E4_SQ_VTX_SEMANTIC_25
, 0x0, 0xFFFFFFFF, NULL
, 0);
2186 r600_pipe_state_add_reg(rstate
, R_0283E8_SQ_VTX_SEMANTIC_26
, 0x0, 0xFFFFFFFF, NULL
, 0);
2187 r600_pipe_state_add_reg(rstate
, R_0283EC_SQ_VTX_SEMANTIC_27
, 0x0, 0xFFFFFFFF, NULL
, 0);
2188 r600_pipe_state_add_reg(rstate
, R_0283F0_SQ_VTX_SEMANTIC_28
, 0x0, 0xFFFFFFFF, NULL
, 0);
2189 r600_pipe_state_add_reg(rstate
, R_0283F4_SQ_VTX_SEMANTIC_29
, 0x0, 0xFFFFFFFF, NULL
, 0);
2190 r600_pipe_state_add_reg(rstate
, R_0283F8_SQ_VTX_SEMANTIC_30
, 0x0, 0xFFFFFFFF, NULL
, 0);
2191 r600_pipe_state_add_reg(rstate
, R_0283FC_SQ_VTX_SEMANTIC_31
, 0x0, 0xFFFFFFFF, NULL
, 0);
2193 r600_pipe_state_add_reg(rstate
, R_028810_PA_CL_CLIP_CNTL
, 0x0, 0xFFFFFFFF, NULL
, 0);
2195 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
2198 void evergreen_polygon_offset_update(struct r600_pipe_context
*rctx
)
2200 struct r600_pipe_state state
;
2202 state
.id
= R600_PIPE_STATE_POLYGON_OFFSET
;
2204 if (rctx
->rasterizer
&& rctx
->framebuffer
.zsbuf
) {
2205 float offset_units
= rctx
->rasterizer
->offset_units
;
2206 unsigned offset_db_fmt_cntl
= 0, depth
;
2208 switch (rctx
->framebuffer
.zsbuf
->texture
->format
) {
2209 case PIPE_FORMAT_Z24X8_UNORM
:
2210 case PIPE_FORMAT_Z24_UNORM_S8_UINT
:
2212 offset_units
*= 2.0f
;
2214 case PIPE_FORMAT_Z32_FLOAT
:
2215 case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT
:
2217 offset_units
*= 1.0f
;
2218 offset_db_fmt_cntl
|= S_028B78_POLY_OFFSET_DB_IS_FLOAT_FMT(1);
2220 case PIPE_FORMAT_Z16_UNORM
:
2222 offset_units
*= 4.0f
;
2227 /* FIXME some of those reg can be computed with cso */
2228 offset_db_fmt_cntl
|= S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(depth
);
2229 r600_pipe_state_add_reg(&state
,
2230 R_028B80_PA_SU_POLY_OFFSET_FRONT_SCALE
,
2231 fui(rctx
->rasterizer
->offset_scale
), 0xFFFFFFFF, NULL
, 0);
2232 r600_pipe_state_add_reg(&state
,
2233 R_028B84_PA_SU_POLY_OFFSET_FRONT_OFFSET
,
2234 fui(offset_units
), 0xFFFFFFFF, NULL
, 0);
2235 r600_pipe_state_add_reg(&state
,
2236 R_028B88_PA_SU_POLY_OFFSET_BACK_SCALE
,
2237 fui(rctx
->rasterizer
->offset_scale
), 0xFFFFFFFF, NULL
, 0);
2238 r600_pipe_state_add_reg(&state
,
2239 R_028B8C_PA_SU_POLY_OFFSET_BACK_OFFSET
,
2240 fui(offset_units
), 0xFFFFFFFF, NULL
, 0);
2241 r600_pipe_state_add_reg(&state
,
2242 R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
2243 offset_db_fmt_cntl
, 0xFFFFFFFF, NULL
, 0);
2244 r600_context_pipe_state_set(&rctx
->ctx
, &state
);
2248 void evergreen_pipe_shader_ps(struct pipe_context
*ctx
, struct r600_pipe_shader
*shader
)
2250 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
2251 struct r600_pipe_state
*rstate
= &shader
->rstate
;
2252 struct r600_shader
*rshader
= &shader
->shader
;
2253 unsigned i
, exports_ps
, num_cout
, spi_ps_in_control_0
, spi_input_z
, spi_ps_in_control_1
, db_shader_control
;
2254 int pos_index
= -1, face_index
= -1;
2256 boolean have_linear
= FALSE
, have_centroid
= FALSE
, have_perspective
= FALSE
;
2257 unsigned spi_baryc_cntl
, sid
, tmp
, idx
= 0;
2261 db_shader_control
= S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z
);
2262 for (i
= 0; i
< rshader
->ninput
; i
++) {
2263 /* evergreen NUM_INTERP only contains values interpolated into the LDS,
2264 POSITION goes via GPRs from the SC so isn't counted */
2265 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_POSITION
)
2267 else if (rshader
->input
[i
].name
== TGSI_SEMANTIC_FACE
)
2271 if (rshader
->input
[i
].interpolate
== TGSI_INTERPOLATE_LINEAR
)
2273 if (rshader
->input
[i
].interpolate
== TGSI_INTERPOLATE_PERSPECTIVE
)
2274 have_perspective
= TRUE
;
2275 if (rshader
->input
[i
].centroid
)
2276 have_centroid
= TRUE
;
2279 sid
= rshader
->input
[i
].spi_sid
;
2283 tmp
= S_028644_SEMANTIC(sid
);
2285 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_POSITION
||
2286 rshader
->input
[i
].interpolate
== TGSI_INTERPOLATE_CONSTANT
||
2287 (rshader
->input
[i
].interpolate
== TGSI_INTERPOLATE_COLOR
&&
2288 rctx
->rasterizer
&& rctx
->rasterizer
->flatshade
)) {
2289 tmp
|= S_028644_FLAT_SHADE(1);
2292 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_GENERIC
&&
2293 (rctx
->sprite_coord_enable
& (1 << rshader
->input
[i
].sid
))) {
2294 tmp
|= S_028644_PT_SPRITE_TEX(1);
2297 r600_pipe_state_add_reg(rstate
, R_028644_SPI_PS_INPUT_CNTL_0
+ idx
* 4,
2298 tmp
, 0xFFFFFFFF, NULL
, 0);
2304 for (i
= 0; i
< rshader
->noutput
; i
++) {
2305 if (rshader
->output
[i
].name
== TGSI_SEMANTIC_POSITION
)
2306 db_shader_control
|= S_02880C_Z_EXPORT_ENABLE(1);
2307 if (rshader
->output
[i
].name
== TGSI_SEMANTIC_STENCIL
)
2308 db_shader_control
|= S_02880C_STENCIL_EXPORT_ENABLE(1);
2310 if (rshader
->uses_kill
)
2311 db_shader_control
|= S_02880C_KILL_ENABLE(1);
2315 for (i
= 0; i
< rshader
->noutput
; i
++) {
2316 if (rshader
->output
[i
].name
== TGSI_SEMANTIC_POSITION
||
2317 rshader
->output
[i
].name
== TGSI_SEMANTIC_STENCIL
)
2319 else if (rshader
->output
[i
].name
== TGSI_SEMANTIC_COLOR
) {
2320 if (rshader
->fs_write_all
)
2321 num_cout
= rshader
->nr_cbufs
;
2326 exports_ps
|= S_02884C_EXPORT_COLORS(num_cout
);
2328 /* always at least export 1 component per pixel */
2334 have_perspective
= TRUE
;
2337 if (!have_perspective
&& !have_linear
)
2338 have_perspective
= TRUE
;
2340 spi_ps_in_control_0
= S_0286CC_NUM_INTERP(ninterp
) |
2341 S_0286CC_PERSP_GRADIENT_ENA(have_perspective
) |
2342 S_0286CC_LINEAR_GRADIENT_ENA(have_linear
);
2344 if (pos_index
!= -1) {
2345 spi_ps_in_control_0
|= S_0286CC_POSITION_ENA(1) |
2346 S_0286CC_POSITION_CENTROID(rshader
->input
[pos_index
].centroid
) |
2347 S_0286CC_POSITION_ADDR(rshader
->input
[pos_index
].gpr
);
2351 spi_ps_in_control_1
= 0;
2352 if (face_index
!= -1) {
2353 spi_ps_in_control_1
|= S_0286D0_FRONT_FACE_ENA(1) |
2354 S_0286D0_FRONT_FACE_ADDR(rshader
->input
[face_index
].gpr
);
2358 if (have_perspective
)
2359 spi_baryc_cntl
|= S_0286E0_PERSP_CENTER_ENA(1) |
2360 S_0286E0_PERSP_CENTROID_ENA(have_centroid
);
2362 spi_baryc_cntl
|= S_0286E0_LINEAR_CENTER_ENA(1) |
2363 S_0286E0_LINEAR_CENTROID_ENA(have_centroid
);
2365 r600_pipe_state_add_reg(rstate
, R_0286CC_SPI_PS_IN_CONTROL_0
,
2366 spi_ps_in_control_0
, 0xFFFFFFFF, NULL
, 0);
2367 r600_pipe_state_add_reg(rstate
, R_0286D0_SPI_PS_IN_CONTROL_1
,
2368 spi_ps_in_control_1
, 0xFFFFFFFF, NULL
, 0);
2369 r600_pipe_state_add_reg(rstate
, R_0286E4_SPI_PS_IN_CONTROL_2
,
2370 0, 0xFFFFFFFF, NULL
, 0);
2371 r600_pipe_state_add_reg(rstate
, R_0286D8_SPI_INPUT_Z
, spi_input_z
, 0xFFFFFFFF, NULL
, 0);
2372 r600_pipe_state_add_reg(rstate
,
2373 R_0286E0_SPI_BARYC_CNTL
,
2375 0xFFFFFFFF, NULL
, 0);
2377 r600_pipe_state_add_reg(rstate
,
2378 R_028840_SQ_PGM_START_PS
,
2379 r600_resource_va(ctx
->screen
, (void *)shader
->bo
) >> 8,
2380 0xFFFFFFFF, shader
->bo
, RADEON_USAGE_READ
);
2381 r600_pipe_state_add_reg(rstate
,
2382 R_028844_SQ_PGM_RESOURCES_PS
,
2383 S_028844_NUM_GPRS(rshader
->bc
.ngpr
) |
2384 S_028844_PRIME_CACHE_ON_DRAW(1) |
2385 S_028844_STACK_SIZE(rshader
->bc
.nstack
),
2386 0xFFFFFFFF, NULL
, 0);
2387 r600_pipe_state_add_reg(rstate
,
2388 R_028848_SQ_PGM_RESOURCES_2_PS
,
2389 S_028848_SINGLE_ROUND(V_SQ_ROUND_TO_ZERO
),
2390 0xFFFFFFFF, NULL
, 0);
2391 r600_pipe_state_add_reg(rstate
,
2392 R_02884C_SQ_PGM_EXPORTS_PS
,
2393 exports_ps
, 0xFFFFFFFF, NULL
, 0);
2394 r600_pipe_state_add_reg(rstate
, R_02880C_DB_SHADER_CONTROL
,
2396 0xFFFFFFFF, NULL
, 0);
2397 r600_pipe_state_add_reg(rstate
,
2398 R_03A200_SQ_LOOP_CONST_0
, 0x01000FFF,
2399 0xFFFFFFFF, NULL
, 0);
2401 shader
->sprite_coord_enable
= rctx
->sprite_coord_enable
;
2402 if (rctx
->rasterizer
)
2403 shader
->flatshade
= rctx
->rasterizer
->flatshade
;
2406 void evergreen_pipe_shader_vs(struct pipe_context
*ctx
, struct r600_pipe_shader
*shader
)
2408 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
2409 struct r600_pipe_state
*rstate
= &shader
->rstate
;
2410 struct r600_shader
*rshader
= &shader
->shader
;
2411 unsigned spi_vs_out_id
[10] = {};
2412 unsigned i
, tmp
, nparams
= 0;
2414 /* clear previous register */
2417 for (i
= 0; i
< rshader
->noutput
; i
++) {
2418 if (rshader
->output
[i
].spi_sid
) {
2419 tmp
= rshader
->output
[i
].spi_sid
<< ((nparams
& 3) * 8);
2420 spi_vs_out_id
[nparams
/ 4] |= tmp
;
2425 for (i
= 0; i
< 10; i
++) {
2426 r600_pipe_state_add_reg(rstate
,
2427 R_02861C_SPI_VS_OUT_ID_0
+ i
* 4,
2428 spi_vs_out_id
[i
], 0xFFFFFFFF, NULL
, 0);
2431 /* Certain attributes (position, psize, etc.) don't count as params.
2432 * VS is required to export at least one param and r600_shader_from_tgsi()
2433 * takes care of adding a dummy export.
2438 r600_pipe_state_add_reg(rstate
,
2439 R_0286C4_SPI_VS_OUT_CONFIG
,
2440 S_0286C4_VS_EXPORT_COUNT(nparams
- 1),
2441 0xFFFFFFFF, NULL
, 0);
2442 r600_pipe_state_add_reg(rstate
,
2443 R_028860_SQ_PGM_RESOURCES_VS
,
2444 S_028860_NUM_GPRS(rshader
->bc
.ngpr
) |
2445 S_028860_STACK_SIZE(rshader
->bc
.nstack
),
2446 0xFFFFFFFF, NULL
, 0);
2447 r600_pipe_state_add_reg(rstate
,
2448 R_028864_SQ_PGM_RESOURCES_2_VS
,
2449 S_028864_SINGLE_ROUND(V_SQ_ROUND_TO_ZERO
),
2450 0xFFFFFFFF, NULL
, 0);
2451 r600_pipe_state_add_reg(rstate
,
2452 R_02885C_SQ_PGM_START_VS
,
2453 r600_resource_va(ctx
->screen
, (void *)shader
->bo
) >> 8,
2454 0xFFFFFFFF, shader
->bo
, RADEON_USAGE_READ
);
2456 r600_pipe_state_add_reg(rstate
,
2457 R_03A200_SQ_LOOP_CONST_0
+ (32 * 4), 0x01000FFF,
2458 0xFFFFFFFF, NULL
, 0);
2460 r600_pipe_state_add_reg(rstate
,
2461 R_02881C_PA_CL_VS_OUT_CNTL
,
2462 S_02881C_VS_OUT_CCDIST0_VEC_ENA((rshader
->clip_dist_write
& 0x0F) != 0) |
2463 S_02881C_VS_OUT_CCDIST1_VEC_ENA((rshader
->clip_dist_write
& 0xF0) != 0) |
2464 S_02881C_VS_OUT_MISC_VEC_ENA(rshader
->vs_out_misc_write
) |
2465 S_02881C_USE_VTX_POINT_SIZE(rshader
->vs_out_point_size
),
2466 S_02881C_VS_OUT_CCDIST0_VEC_ENA(1) |
2467 S_02881C_VS_OUT_CCDIST1_VEC_ENA(1) |
2468 S_02881C_VS_OUT_MISC_VEC_ENA(1) |
2469 S_02881C_USE_VTX_POINT_SIZE(1),
2473 void evergreen_fetch_shader(struct pipe_context
*ctx
,
2474 struct r600_vertex_element
*ve
)
2476 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
2477 struct r600_pipe_state
*rstate
= &ve
->rstate
;
2478 rstate
->id
= R600_PIPE_STATE_FETCH_SHADER
;
2480 r600_pipe_state_add_reg(rstate
, R_0288A8_SQ_PGM_RESOURCES_FS
,
2481 0x00000000, 0xFFFFFFFF, NULL
, 0);
2482 r600_pipe_state_add_reg(rstate
, R_0288A4_SQ_PGM_START_FS
,
2483 r600_resource_va(ctx
->screen
, (void *)ve
->fetch_shader
) >> 8,
2484 0xFFFFFFFF, ve
->fetch_shader
, RADEON_USAGE_READ
);
2487 void *evergreen_create_db_flush_dsa(struct r600_pipe_context
*rctx
)
2489 struct pipe_depth_stencil_alpha_state dsa
;
2490 struct r600_pipe_state
*rstate
;
2492 memset(&dsa
, 0, sizeof(dsa
));
2494 rstate
= rctx
->context
.create_depth_stencil_alpha_state(&rctx
->context
, &dsa
);
2495 r600_pipe_state_add_reg(rstate
,
2496 R_028000_DB_RENDER_CONTROL
,
2497 S_028000_DEPTH_COPY_ENABLE(1) |
2498 S_028000_STENCIL_COPY_ENABLE(1) |
2499 S_028000_COPY_CENTROID(1),
2500 0xFFFFFFFF, NULL
, 0);
2504 void evergreen_pipe_init_buffer_resource(struct r600_pipe_context
*rctx
,
2505 struct r600_pipe_resource_state
*rstate
)
2507 rstate
->id
= R600_PIPE_STATE_RESOURCE
;
2510 rstate
->bo
[0] = NULL
;
2512 rstate
->val
[2] = S_030008_ENDIAN_SWAP(r600_endian_swap(32));
2513 rstate
->val
[3] = S_03000C_DST_SEL_X(V_03000C_SQ_SEL_X
) |
2514 S_03000C_DST_SEL_Y(V_03000C_SQ_SEL_Y
) |
2515 S_03000C_DST_SEL_Z(V_03000C_SQ_SEL_Z
) |
2516 S_03000C_DST_SEL_W(V_03000C_SQ_SEL_W
);
2520 rstate
->val
[7] = 0xc0000000;
2524 void evergreen_pipe_mod_buffer_resource(struct pipe_context
*ctx
,
2525 struct r600_pipe_resource_state
*rstate
,
2526 struct r600_resource
*rbuffer
,
2527 unsigned offset
, unsigned stride
,
2528 enum radeon_bo_usage usage
)
2532 va
= r600_resource_va(ctx
->screen
, (void *)rbuffer
);
2533 rstate
->bo
[0] = rbuffer
;
2534 rstate
->bo_usage
[0] = usage
;
2535 rstate
->val
[0] = (offset
+ va
) & 0xFFFFFFFFUL
;
2536 rstate
->val
[1] = rbuffer
->buf
->size
- offset
- 1;
2537 rstate
->val
[2] = S_030008_ENDIAN_SWAP(r600_endian_swap(32)) |
2538 S_030008_STRIDE(stride
) |
2539 (((va
+ offset
) >> 32UL) & 0xFF);