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 "eg_state_inlines.h"
51 static void evergreen_set_blend_color(struct pipe_context
*ctx
,
52 const struct pipe_blend_color
*state
)
54 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
55 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
60 rstate
->id
= R600_PIPE_STATE_BLEND_COLOR
;
61 r600_pipe_state_add_reg(rstate
, R_028414_CB_BLEND_RED
, fui(state
->color
[0]), 0xFFFFFFFF, NULL
);
62 r600_pipe_state_add_reg(rstate
, R_028418_CB_BLEND_GREEN
, fui(state
->color
[1]), 0xFFFFFFFF, NULL
);
63 r600_pipe_state_add_reg(rstate
, R_02841C_CB_BLEND_BLUE
, fui(state
->color
[2]), 0xFFFFFFFF, NULL
);
64 r600_pipe_state_add_reg(rstate
, R_028420_CB_BLEND_ALPHA
, fui(state
->color
[3]), 0xFFFFFFFF, NULL
);
66 free(rctx
->states
[R600_PIPE_STATE_BLEND_COLOR
]);
67 rctx
->states
[R600_PIPE_STATE_BLEND_COLOR
] = rstate
;
68 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
71 static void *evergreen_create_blend_state(struct pipe_context
*ctx
,
72 const struct pipe_blend_state
*state
)
74 struct r600_pipe_blend
*blend
= CALLOC_STRUCT(r600_pipe_blend
);
75 struct r600_pipe_state
*rstate
;
76 u32 color_control
, target_mask
;
77 /* FIXME there is more then 8 framebuffer */
78 unsigned blend_cntl
[8];
83 rstate
= &blend
->rstate
;
85 rstate
->id
= R600_PIPE_STATE_BLEND
;
88 color_control
= S_028808_MODE(1);
89 if (state
->logicop_enable
) {
90 color_control
|= (state
->logicop_func
<< 16) | (state
->logicop_func
<< 20);
92 color_control
|= (0xcc << 16);
94 /* we pretend 8 buffer are used, CB_SHADER_MASK will disable unused one */
95 if (state
->independent_blend_enable
) {
96 for (int i
= 0; i
< 8; i
++) {
97 target_mask
|= (state
->rt
[i
].colormask
<< (4 * i
));
100 for (int i
= 0; i
< 8; i
++) {
101 target_mask
|= (state
->rt
[0].colormask
<< (4 * i
));
104 blend
->cb_target_mask
= target_mask
;
105 r600_pipe_state_add_reg(rstate
, R_028808_CB_COLOR_CONTROL
,
106 color_control
, 0xFFFFFFFF, NULL
);
107 r600_pipe_state_add_reg(rstate
, R_028C3C_PA_SC_AA_MASK
, 0xFFFFFFFF, 0xFFFFFFFF, NULL
);
109 for (int i
= 0; i
< 8; i
++) {
110 unsigned eqRGB
= state
->rt
[i
].rgb_func
;
111 unsigned srcRGB
= state
->rt
[i
].rgb_src_factor
;
112 unsigned dstRGB
= state
->rt
[i
].rgb_dst_factor
;
113 unsigned eqA
= state
->rt
[i
].alpha_func
;
114 unsigned srcA
= state
->rt
[i
].alpha_src_factor
;
115 unsigned dstA
= state
->rt
[i
].alpha_dst_factor
;
118 if (!state
->rt
[i
].blend_enable
)
121 blend_cntl
[i
] |= S_028780_BLEND_CONTROL_ENABLE(1);
122 blend_cntl
[i
] |= S_028780_COLOR_COMB_FCN(r600_translate_blend_function(eqRGB
));
123 blend_cntl
[i
] |= S_028780_COLOR_SRCBLEND(r600_translate_blend_factor(srcRGB
));
124 blend_cntl
[i
] |= S_028780_COLOR_DESTBLEND(r600_translate_blend_factor(dstRGB
));
126 if (srcA
!= srcRGB
|| dstA
!= dstRGB
|| eqA
!= eqRGB
) {
127 blend_cntl
[i
] |= S_028780_SEPARATE_ALPHA_BLEND(1);
128 blend_cntl
[i
] |= S_028780_ALPHA_COMB_FCN(r600_translate_blend_function(eqA
));
129 blend_cntl
[i
] |= S_028780_ALPHA_SRCBLEND(r600_translate_blend_factor(srcA
));
130 blend_cntl
[i
] |= S_028780_ALPHA_DESTBLEND(r600_translate_blend_factor(dstA
));
133 for (int i
= 0; i
< 8; i
++) {
134 r600_pipe_state_add_reg(rstate
, R_028780_CB_BLEND0_CONTROL
+ i
* 4, blend_cntl
[i
], 0xFFFFFFFF, NULL
);
140 static void evergreen_bind_blend_state(struct pipe_context
*ctx
, void *state
)
142 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
143 struct r600_pipe_blend
*blend
= (struct r600_pipe_blend
*)state
;
144 struct r600_pipe_state
*rstate
;
148 rstate
= &blend
->rstate
;
149 rctx
->states
[rstate
->id
] = rstate
;
150 rctx
->cb_target_mask
= blend
->cb_target_mask
;
151 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
154 static void *evergreen_create_dsa_state(struct pipe_context
*ctx
,
155 const struct pipe_depth_stencil_alpha_state
*state
)
157 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
158 unsigned db_depth_control
, alpha_test_control
, alpha_ref
, db_shader_control
;
159 unsigned stencil_ref_mask
, stencil_ref_mask_bf
, db_render_override
, db_render_control
;
161 if (rstate
== NULL
) {
165 rstate
->id
= R600_PIPE_STATE_DSA
;
166 /* depth TODO some of those db_shader_control field depend on shader adjust mask & add it to shader */
167 /* db_shader_control is 0xFFFFFFBE as Z_EXPORT_ENABLE (bit 0) will be
168 * set by fragment shader if it export Z and KILL_ENABLE (bit 6) will
169 * be set if shader use texkill instruction
171 db_shader_control
= S_02880C_Z_ORDER(V_02880C_EARLY_Z_THEN_LATE_Z
);
172 stencil_ref_mask
= 0;
173 stencil_ref_mask_bf
= 0;
174 db_depth_control
= S_028800_Z_ENABLE(state
->depth
.enabled
) |
175 S_028800_Z_WRITE_ENABLE(state
->depth
.writemask
) |
176 S_028800_ZFUNC(state
->depth
.func
);
179 if (state
->stencil
[0].enabled
) {
180 db_depth_control
|= S_028800_STENCIL_ENABLE(1);
181 db_depth_control
|= S_028800_STENCILFUNC(r600_translate_ds_func(state
->stencil
[0].func
));
182 db_depth_control
|= S_028800_STENCILFAIL(r600_translate_stencil_op(state
->stencil
[0].fail_op
));
183 db_depth_control
|= S_028800_STENCILZPASS(r600_translate_stencil_op(state
->stencil
[0].zpass_op
));
184 db_depth_control
|= S_028800_STENCILZFAIL(r600_translate_stencil_op(state
->stencil
[0].zfail_op
));
187 stencil_ref_mask
= S_028430_STENCILMASK(state
->stencil
[0].valuemask
) |
188 S_028430_STENCILWRITEMASK(state
->stencil
[0].writemask
);
189 if (state
->stencil
[1].enabled
) {
190 db_depth_control
|= S_028800_BACKFACE_ENABLE(1);
191 db_depth_control
|= S_028800_STENCILFUNC_BF(r600_translate_ds_func(state
->stencil
[1].func
));
192 db_depth_control
|= S_028800_STENCILFAIL_BF(r600_translate_stencil_op(state
->stencil
[1].fail_op
));
193 db_depth_control
|= S_028800_STENCILZPASS_BF(r600_translate_stencil_op(state
->stencil
[1].zpass_op
));
194 db_depth_control
|= S_028800_STENCILZFAIL_BF(r600_translate_stencil_op(state
->stencil
[1].zfail_op
));
195 stencil_ref_mask_bf
= S_028434_STENCILMASK_BF(state
->stencil
[1].valuemask
) |
196 S_028434_STENCILWRITEMASK_BF(state
->stencil
[1].writemask
);
201 alpha_test_control
= 0;
203 if (state
->alpha
.enabled
) {
204 alpha_test_control
= S_028410_ALPHA_FUNC(state
->alpha
.func
);
205 alpha_test_control
|= S_028410_ALPHA_TEST_ENABLE(1);
206 alpha_ref
= fui(state
->alpha
.ref_value
);
210 db_render_control
= 0;
211 db_render_override
= S_02800C_FORCE_HIZ_ENABLE(V_02800C_FORCE_DISABLE
) |
212 S_02800C_FORCE_HIS_ENABLE0(V_02800C_FORCE_DISABLE
) |
213 S_02800C_FORCE_HIS_ENABLE1(V_02800C_FORCE_DISABLE
);
214 /* TODO db_render_override depends on query */
215 r600_pipe_state_add_reg(rstate
, R_028028_DB_STENCIL_CLEAR
, 0x00000000, 0xFFFFFFFF, NULL
);
216 r600_pipe_state_add_reg(rstate
, R_02802C_DB_DEPTH_CLEAR
, 0x3F800000, 0xFFFFFFFF, NULL
);
217 r600_pipe_state_add_reg(rstate
, R_028410_SX_ALPHA_TEST_CONTROL
, alpha_test_control
, 0xFFFFFFFF, NULL
);
218 r600_pipe_state_add_reg(rstate
,
219 R_028430_DB_STENCILREFMASK
, stencil_ref_mask
,
220 0xFFFFFFFF & C_028430_STENCILREF
, NULL
);
221 r600_pipe_state_add_reg(rstate
,
222 R_028434_DB_STENCILREFMASK_BF
, stencil_ref_mask_bf
,
223 0xFFFFFFFF & C_028434_STENCILREF_BF
, NULL
);
224 r600_pipe_state_add_reg(rstate
, R_028438_SX_ALPHA_REF
, alpha_ref
, 0xFFFFFFFF, NULL
);
225 r600_pipe_state_add_reg(rstate
, R_0286DC_SPI_FOG_CNTL
, 0x00000000, 0xFFFFFFFF, NULL
);
226 r600_pipe_state_add_reg(rstate
, R_028800_DB_DEPTH_CONTROL
, db_depth_control
, 0xFFFFFFFF, NULL
);
227 r600_pipe_state_add_reg(rstate
, R_02880C_DB_SHADER_CONTROL
, db_shader_control
, 0xFFFFFFBE, NULL
);
228 r600_pipe_state_add_reg(rstate
, R_028000_DB_RENDER_CONTROL
, db_render_control
, 0xFFFFFFFF, NULL
);
229 r600_pipe_state_add_reg(rstate
, R_02800C_DB_RENDER_OVERRIDE
, db_render_override
, 0xFFFFFFFF, NULL
);
230 r600_pipe_state_add_reg(rstate
, R_028AC0_DB_SRESULTS_COMPARE_STATE0
, 0x0, 0xFFFFFFFF, NULL
);
231 r600_pipe_state_add_reg(rstate
, R_028AC4_DB_SRESULTS_COMPARE_STATE1
, 0x0, 0xFFFFFFFF, NULL
);
232 r600_pipe_state_add_reg(rstate
, R_028AC8_DB_PRELOAD_CONTROL
, 0x0, 0xFFFFFFFF, NULL
);
233 r600_pipe_state_add_reg(rstate
, R_028B70_DB_ALPHA_TO_MASK
, 0x0000AA00, 0xFFFFFFFF, NULL
);
238 static void *evergreen_create_rs_state(struct pipe_context
*ctx
,
239 const struct pipe_rasterizer_state
*state
)
241 struct r600_pipe_rasterizer
*rs
= CALLOC_STRUCT(r600_pipe_rasterizer
);
242 struct r600_pipe_state
*rstate
;
244 unsigned prov_vtx
= 1, polygon_dual_mode
;
251 rstate
= &rs
->rstate
;
252 rs
->flatshade
= state
->flatshade
;
253 rs
->sprite_coord_enable
= state
->sprite_coord_enable
;
255 clip_rule
= state
->scissor
? 0xAAAA : 0xFFFF;
258 rs
->offset_units
= state
->offset_units
;
259 rs
->offset_scale
= state
->offset_scale
* 12.0f
;
261 rstate
->id
= R600_PIPE_STATE_RASTERIZER
;
262 if (state
->flatshade_first
)
265 if (state
->sprite_coord_enable
) {
266 tmp
|= S_0286D4_PNT_SPRITE_ENA(1) |
267 S_0286D4_PNT_SPRITE_OVRD_X(2) |
268 S_0286D4_PNT_SPRITE_OVRD_Y(3) |
269 S_0286D4_PNT_SPRITE_OVRD_Z(0) |
270 S_0286D4_PNT_SPRITE_OVRD_W(1);
271 if (state
->sprite_coord_mode
!= PIPE_SPRITE_COORD_UPPER_LEFT
) {
272 tmp
|= S_0286D4_PNT_SPRITE_TOP_1(1);
275 r600_pipe_state_add_reg(rstate
, R_0286D4_SPI_INTERP_CONTROL_0
, tmp
, 0xFFFFFFFF, NULL
);
277 polygon_dual_mode
= (state
->fill_front
!= PIPE_POLYGON_MODE_FILL
||
278 state
->fill_back
!= PIPE_POLYGON_MODE_FILL
);
279 r600_pipe_state_add_reg(rstate
, R_028814_PA_SU_SC_MODE_CNTL
,
280 S_028814_PROVOKING_VTX_LAST(prov_vtx
) |
281 S_028814_CULL_FRONT((state
->cull_face
& PIPE_FACE_FRONT
) ? 1 : 0) |
282 S_028814_CULL_BACK((state
->cull_face
& PIPE_FACE_BACK
) ? 1 : 0) |
283 S_028814_FACE(!state
->front_ccw
) |
284 S_028814_POLY_OFFSET_FRONT_ENABLE(state
->offset_tri
) |
285 S_028814_POLY_OFFSET_BACK_ENABLE(state
->offset_tri
) |
286 S_028814_POLY_OFFSET_PARA_ENABLE(state
->offset_tri
) |
287 S_028814_POLY_MODE(polygon_dual_mode
) |
288 S_028814_POLYMODE_FRONT_PTYPE(r600_translate_fill(state
->fill_front
)) |
289 S_028814_POLYMODE_BACK_PTYPE(r600_translate_fill(state
->fill_back
)), 0xFFFFFFFF, NULL
);
290 r600_pipe_state_add_reg(rstate
, R_02881C_PA_CL_VS_OUT_CNTL
,
291 S_02881C_USE_VTX_POINT_SIZE(state
->point_size_per_vertex
) |
292 S_02881C_VS_OUT_MISC_VEC_ENA(state
->point_size_per_vertex
), 0xFFFFFFFF, NULL
);
293 r600_pipe_state_add_reg(rstate
, R_028820_PA_CL_NANINF_CNTL
, 0x00000000, 0xFFFFFFFF, NULL
);
294 /* point size 12.4 fixed point */
295 tmp
= (unsigned)(state
->point_size
* 8.0);
296 r600_pipe_state_add_reg(rstate
, R_028A00_PA_SU_POINT_SIZE
, S_028A00_HEIGHT(tmp
) | S_028A00_WIDTH(tmp
), 0xFFFFFFFF, NULL
);
297 r600_pipe_state_add_reg(rstate
, R_028A04_PA_SU_POINT_MINMAX
, 0x80000000, 0xFFFFFFFF, NULL
);
298 r600_pipe_state_add_reg(rstate
, R_028A08_PA_SU_LINE_CNTL
, 0x00000008, 0xFFFFFFFF, NULL
);
299 r600_pipe_state_add_reg(rstate
, R_028C00_PA_SC_LINE_CNTL
, 0x00000400, 0xFFFFFFFF, NULL
);
300 r600_pipe_state_add_reg(rstate
, R_028C0C_PA_CL_GB_VERT_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
);
301 r600_pipe_state_add_reg(rstate
, R_028C10_PA_CL_GB_VERT_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
);
302 r600_pipe_state_add_reg(rstate
, R_028C14_PA_CL_GB_HORZ_CLIP_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
);
303 r600_pipe_state_add_reg(rstate
, R_028C18_PA_CL_GB_HORZ_DISC_ADJ
, 0x3F800000, 0xFFFFFFFF, NULL
);
304 r600_pipe_state_add_reg(rstate
, R_028B7C_PA_SU_POLY_OFFSET_CLAMP
, 0x0, 0xFFFFFFFF, NULL
);
305 r600_pipe_state_add_reg(rstate
, R_028C08_PA_SU_VTX_CNTL
, 0x00000005, 0xFFFFFFFF, NULL
);
306 r600_pipe_state_add_reg(rstate
, R_02820C_PA_SC_CLIPRECT_RULE
, clip_rule
, 0xFFFFFFFF, NULL
);
310 static void evergreen_bind_rs_state(struct pipe_context
*ctx
, void *state
)
312 struct r600_pipe_rasterizer
*rs
= (struct r600_pipe_rasterizer
*)state
;
313 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
318 rctx
->flatshade
= rs
->flatshade
;
319 rctx
->sprite_coord_enable
= rs
->sprite_coord_enable
;
320 rctx
->rasterizer
= rs
;
322 rctx
->states
[rs
->rstate
.id
] = &rs
->rstate
;
323 r600_context_pipe_state_set(&rctx
->ctx
, &rs
->rstate
);
326 static void evergreen_delete_rs_state(struct pipe_context
*ctx
, void *state
)
328 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
329 struct r600_pipe_rasterizer
*rs
= (struct r600_pipe_rasterizer
*)state
;
331 if (rctx
->rasterizer
== rs
) {
332 rctx
->rasterizer
= NULL
;
334 if (rctx
->states
[rs
->rstate
.id
] == &rs
->rstate
) {
335 rctx
->states
[rs
->rstate
.id
] = NULL
;
340 static void *evergreen_create_sampler_state(struct pipe_context
*ctx
,
341 const struct pipe_sampler_state
*state
)
343 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
346 if (rstate
== NULL
) {
350 rstate
->id
= R600_PIPE_STATE_SAMPLER
;
351 util_pack_color(state
->border_color
, PIPE_FORMAT_B8G8R8A8_UNORM
, &uc
);
352 r600_pipe_state_add_reg(rstate
, R_03C000_SQ_TEX_SAMPLER_WORD0_0
,
353 S_03C000_CLAMP_X(r600_tex_wrap(state
->wrap_s
)) |
354 S_03C000_CLAMP_Y(r600_tex_wrap(state
->wrap_t
)) |
355 S_03C000_CLAMP_Z(r600_tex_wrap(state
->wrap_r
)) |
356 S_03C000_XY_MAG_FILTER(r600_tex_filter(state
->mag_img_filter
)) |
357 S_03C000_XY_MIN_FILTER(r600_tex_filter(state
->min_img_filter
)) |
358 S_03C000_MIP_FILTER(r600_tex_mipfilter(state
->min_mip_filter
)) |
359 S_03C000_DEPTH_COMPARE_FUNCTION(r600_tex_compare(state
->compare_func
)) |
360 S_03C000_BORDER_COLOR_TYPE(uc
.ui
? V_03C000_SQ_TEX_BORDER_COLOR_REGISTER
: 0), 0xFFFFFFFF, NULL
);
361 /* FIXME LOD it depends on texture base level ... */
362 r600_pipe_state_add_reg(rstate
, R_03C004_SQ_TEX_SAMPLER_WORD1_0
,
363 S_03C004_MIN_LOD(S_FIXED(CLAMP(state
->min_lod
, 0, 15), 6)) |
364 S_03C004_MAX_LOD(S_FIXED(CLAMP(state
->max_lod
, 0, 15), 6)),
366 r600_pipe_state_add_reg(rstate
, R_03C008_SQ_TEX_SAMPLER_WORD2_0
,
367 S_03C008_LOD_BIAS(S_FIXED(CLAMP(state
->lod_bias
, -16, 16), 6)) |
372 r600_pipe_state_add_reg(rstate
, R_00A404_TD_PS_SAMPLER0_BORDER_RED
, fui(state
->border_color
[0]), 0xFFFFFFFF, NULL
);
373 r600_pipe_state_add_reg(rstate
, R_00A408_TD_PS_SAMPLER0_BORDER_GREEN
, fui(state
->border_color
[1]), 0xFFFFFFFF, NULL
);
374 r600_pipe_state_add_reg(rstate
, R_00A40C_TD_PS_SAMPLER0_BORDER_BLUE
, fui(state
->border_color
[2]), 0xFFFFFFFF, NULL
);
375 r600_pipe_state_add_reg(rstate
, R_00A410_TD_PS_SAMPLER0_BORDER_ALPHA
, fui(state
->border_color
[3]), 0xFFFFFFFF, NULL
);
380 static void *evergreen_create_vertex_elements(struct pipe_context
*ctx
,
382 const struct pipe_vertex_element
*elements
)
384 struct r600_vertex_element
*v
= CALLOC_STRUCT(r600_vertex_element
);
389 memcpy(v
->elements
, elements
, count
* sizeof(struct pipe_vertex_element
));
393 static void evergreen_sampler_view_destroy(struct pipe_context
*ctx
,
394 struct pipe_sampler_view
*state
)
396 struct r600_pipe_sampler_view
*resource
= (struct r600_pipe_sampler_view
*)state
;
398 pipe_resource_reference(&state
->texture
, NULL
);
402 static struct pipe_sampler_view
*evergreen_create_sampler_view(struct pipe_context
*ctx
,
403 struct pipe_resource
*texture
,
404 const struct pipe_sampler_view
*state
)
406 struct r600_pipe_sampler_view
*resource
= CALLOC_STRUCT(r600_pipe_sampler_view
);
407 struct r600_pipe_state
*rstate
;
408 const struct util_format_description
*desc
;
409 struct r600_resource_texture
*tmp
;
410 struct r600_resource
*rbuffer
;
412 uint32_t word4
= 0, yuv_format
= 0, pitch
= 0;
413 unsigned char swizzle
[4];
414 struct r600_bo
*bo
[2];
416 if (resource
== NULL
)
418 rstate
= &resource
->state
;
420 /* initialize base object */
421 resource
->base
= *state
;
422 resource
->base
.texture
= NULL
;
423 pipe_reference(NULL
, &texture
->reference
);
424 resource
->base
.texture
= texture
;
425 resource
->base
.reference
.count
= 1;
426 resource
->base
.context
= ctx
;
428 swizzle
[0] = state
->swizzle_r
;
429 swizzle
[1] = state
->swizzle_g
;
430 swizzle
[2] = state
->swizzle_b
;
431 swizzle
[3] = state
->swizzle_a
;
432 format
= r600_translate_texformat(state
->format
,
434 &word4
, &yuv_format
);
438 desc
= util_format_description(state
->format
);
440 R600_ERR("unknow format %d\n", state
->format
);
442 tmp
= (struct r600_resource_texture
*)texture
;
443 rbuffer
= &tmp
->resource
;
446 /* FIXME depth texture decompression */
448 r600_texture_depth_flush(ctx
, texture
);
449 tmp
= (struct r600_resource_texture
*)texture
;
450 rbuffer
= &tmp
->flushed_depth_texture
->resource
;
454 pitch
= align(tmp
->pitch_in_pixels
[0], 8);
456 /* FIXME properly handle first level != 0 */
457 r600_pipe_state_add_reg(rstate
, R_030000_RESOURCE0_WORD0
,
458 S_030000_DIM(r600_tex_dim(texture
->target
)) |
459 S_030000_PITCH((pitch
/ 8) - 1) |
460 S_030000_TEX_WIDTH(texture
->width0
- 1), 0xFFFFFFFF, NULL
);
461 r600_pipe_state_add_reg(rstate
, R_030004_RESOURCE0_WORD1
,
462 S_030004_TEX_HEIGHT(texture
->height0
- 1) |
463 S_030004_TEX_DEPTH(texture
->depth0
- 1),
465 r600_pipe_state_add_reg(rstate
, R_030008_RESOURCE0_WORD2
,
466 (tmp
->offset
[0] + r600_bo_offset(bo
[0])) >> 8, 0xFFFFFFFF, bo
[0]);
467 r600_pipe_state_add_reg(rstate
, R_03000C_RESOURCE0_WORD3
,
468 (tmp
->offset
[1] + r600_bo_offset(bo
[1])) >> 8, 0xFFFFFFFF, bo
[1]);
469 r600_pipe_state_add_reg(rstate
, R_030010_RESOURCE0_WORD4
,
470 word4
| S_030010_NUM_FORMAT_ALL(V_030010_SQ_NUM_FORMAT_NORM
) |
471 S_030010_SRF_MODE_ALL(V_030010_SFR_MODE_NO_ZERO
) |
472 S_030010_BASE_LEVEL(state
->first_level
), 0xFFFFFFFF, NULL
);
473 r600_pipe_state_add_reg(rstate
, R_030014_RESOURCE0_WORD5
,
474 S_030014_LAST_LEVEL(state
->last_level
) |
475 S_030014_BASE_ARRAY(0) |
476 S_030014_LAST_ARRAY(0), 0xffffffff, NULL
);
477 r600_pipe_state_add_reg(rstate
, R_030018_RESOURCE0_WORD6
, 0x0, 0xFFFFFFFF, NULL
);
478 r600_pipe_state_add_reg(rstate
, R_03001C_RESOURCE0_WORD7
,
479 S_03001C_DATA_FORMAT(format
) |
480 S_03001C_TYPE(V_03001C_SQ_TEX_VTX_VALID_TEXTURE
), 0xFFFFFFFF, NULL
);
482 return &resource
->base
;
485 static void evergreen_set_vs_sampler_view(struct pipe_context
*ctx
, unsigned count
,
486 struct pipe_sampler_view
**views
)
488 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
489 struct r600_pipe_sampler_view
**resource
= (struct r600_pipe_sampler_view
**)views
;
491 for (int i
= 0; i
< count
; i
++) {
493 evergreen_context_pipe_state_set_vs_resource(&rctx
->ctx
, &resource
[i
]->state
, i
+ PIPE_MAX_ATTRIBS
);
498 static void evergreen_set_ps_sampler_view(struct pipe_context
*ctx
, unsigned count
,
499 struct pipe_sampler_view
**views
)
501 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
502 struct r600_pipe_sampler_view
**resource
= (struct r600_pipe_sampler_view
**)views
;
504 rctx
->ps_samplers
.views
= resource
;
505 rctx
->ps_samplers
.n_views
= count
;
507 for (int i
= 0; i
< count
; i
++) {
509 evergreen_context_pipe_state_set_ps_resource(&rctx
->ctx
, &resource
[i
]->state
, i
);
514 static void evergreen_bind_state(struct pipe_context
*ctx
, void *state
)
516 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
517 struct r600_pipe_state
*rstate
= (struct r600_pipe_state
*)state
;
521 rctx
->states
[rstate
->id
] = rstate
;
522 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
525 static void evergreen_bind_ps_sampler(struct pipe_context
*ctx
, unsigned count
, void **states
)
527 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
528 struct r600_pipe_state
**rstates
= (struct r600_pipe_state
**)states
;
530 rctx
->ps_samplers
.samplers
= states
;
531 rctx
->ps_samplers
.n_samplers
= count
;
533 for (int i
= 0; i
< count
; i
++) {
534 evergreen_context_pipe_state_set_ps_sampler(&rctx
->ctx
, rstates
[i
], i
);
538 static void evergreen_bind_vs_sampler(struct pipe_context
*ctx
, unsigned count
, void **states
)
540 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
541 struct r600_pipe_state
**rstates
= (struct r600_pipe_state
**)states
;
543 for (int i
= 0; i
< count
; i
++) {
544 evergreen_context_pipe_state_set_vs_sampler(&rctx
->ctx
, rstates
[i
], i
);
548 static void evergreen_delete_state(struct pipe_context
*ctx
, void *state
)
550 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
551 struct r600_pipe_state
*rstate
= (struct r600_pipe_state
*)state
;
553 if (rctx
->states
[rstate
->id
] == rstate
) {
554 rctx
->states
[rstate
->id
] = NULL
;
556 for (int i
= 0; i
< rstate
->nregs
; i
++) {
557 r600_bo_reference(rctx
->radeon
, &rstate
->regs
[i
].bo
, NULL
);
562 static void evergreen_delete_vertex_element(struct pipe_context
*ctx
, void *state
)
564 struct r600_vertex_element
*v
= (struct r600_vertex_element
*)state
;
573 static void evergreen_set_clip_state(struct pipe_context
*ctx
,
574 const struct pipe_clip_state
*state
)
576 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
577 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
583 rstate
->id
= R600_PIPE_STATE_CLIP
;
584 for (int i
= 0; i
< state
->nr
; i
++) {
585 r600_pipe_state_add_reg(rstate
,
586 R_0285BC_PA_CL_UCP0_X
+ i
* 4,
587 fui(state
->ucp
[i
][0]), 0xFFFFFFFF, NULL
);
588 r600_pipe_state_add_reg(rstate
,
589 R_0285C0_PA_CL_UCP0_Y
+ i
* 4,
590 fui(state
->ucp
[i
][1]) , 0xFFFFFFFF, NULL
);
591 r600_pipe_state_add_reg(rstate
,
592 R_0285C4_PA_CL_UCP0_Z
+ i
* 4,
593 fui(state
->ucp
[i
][2]), 0xFFFFFFFF, NULL
);
594 r600_pipe_state_add_reg(rstate
,
595 R_0285C8_PA_CL_UCP0_W
+ i
* 4,
596 fui(state
->ucp
[i
][3]), 0xFFFFFFFF, NULL
);
598 r600_pipe_state_add_reg(rstate
, R_028810_PA_CL_CLIP_CNTL
,
599 S_028810_PS_UCP_MODE(3) | ((1 << state
->nr
) - 1) |
600 S_028810_ZCLIP_NEAR_DISABLE(state
->depth_clamp
) |
601 S_028810_ZCLIP_FAR_DISABLE(state
->depth_clamp
), 0xFFFFFFFF, NULL
);
603 free(rctx
->states
[R600_PIPE_STATE_CLIP
]);
604 rctx
->states
[R600_PIPE_STATE_CLIP
] = rstate
;
605 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
608 static void evergreen_bind_vertex_elements(struct pipe_context
*ctx
, void *state
)
610 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
611 struct r600_vertex_element
*v
= (struct r600_vertex_element
*)state
;
613 evergreen_delete_vertex_element(ctx
, rctx
->vertex_elements
);
614 rctx
->vertex_elements
= v
;
617 // rctx->vs_rebuild = TRUE;
621 static void evergreen_set_polygon_stipple(struct pipe_context
*ctx
,
622 const struct pipe_poly_stipple
*state
)
626 static void evergreen_set_sample_mask(struct pipe_context
*pipe
, unsigned sample_mask
)
630 static void evergreen_set_scissor_state(struct pipe_context
*ctx
,
631 const struct pipe_scissor_state
*state
)
633 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
634 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
640 rstate
->id
= R600_PIPE_STATE_SCISSOR
;
641 tl
= S_028240_TL_X(state
->minx
) | S_028240_TL_Y(state
->miny
);
642 br
= S_028244_BR_X(state
->maxx
) | S_028244_BR_Y(state
->maxy
);
643 r600_pipe_state_add_reg(rstate
,
644 R_028210_PA_SC_CLIPRECT_0_TL
, tl
,
646 r600_pipe_state_add_reg(rstate
,
647 R_028214_PA_SC_CLIPRECT_0_BR
, br
,
649 r600_pipe_state_add_reg(rstate
,
650 R_028218_PA_SC_CLIPRECT_1_TL
, tl
,
652 r600_pipe_state_add_reg(rstate
,
653 R_02821C_PA_SC_CLIPRECT_1_BR
, br
,
655 r600_pipe_state_add_reg(rstate
,
656 R_028220_PA_SC_CLIPRECT_2_TL
, tl
,
658 r600_pipe_state_add_reg(rstate
,
659 R_028224_PA_SC_CLIPRECT_2_BR
, br
,
661 r600_pipe_state_add_reg(rstate
,
662 R_028228_PA_SC_CLIPRECT_3_TL
, tl
,
664 r600_pipe_state_add_reg(rstate
,
665 R_02822C_PA_SC_CLIPRECT_3_BR
, br
,
668 free(rctx
->states
[R600_PIPE_STATE_SCISSOR
]);
669 rctx
->states
[R600_PIPE_STATE_SCISSOR
] = rstate
;
670 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
673 static void evergreen_set_stencil_ref(struct pipe_context
*ctx
,
674 const struct pipe_stencil_ref
*state
)
676 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
677 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
683 rctx
->stencil_ref
= *state
;
684 rstate
->id
= R600_PIPE_STATE_STENCIL_REF
;
685 tmp
= S_028430_STENCILREF(state
->ref_value
[0]);
686 r600_pipe_state_add_reg(rstate
,
687 R_028430_DB_STENCILREFMASK
, tmp
,
688 ~C_028430_STENCILREF
, NULL
);
689 tmp
= S_028434_STENCILREF_BF(state
->ref_value
[1]);
690 r600_pipe_state_add_reg(rstate
,
691 R_028434_DB_STENCILREFMASK_BF
, tmp
,
692 ~C_028434_STENCILREF_BF
, NULL
);
694 free(rctx
->states
[R600_PIPE_STATE_STENCIL_REF
]);
695 rctx
->states
[R600_PIPE_STATE_STENCIL_REF
] = rstate
;
696 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
699 static void evergreen_set_viewport_state(struct pipe_context
*ctx
,
700 const struct pipe_viewport_state
*state
)
702 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
703 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
708 rctx
->viewport
= *state
;
709 rstate
->id
= R600_PIPE_STATE_VIEWPORT
;
710 r600_pipe_state_add_reg(rstate
, R_0282D0_PA_SC_VPORT_ZMIN_0
, 0x00000000, 0xFFFFFFFF, NULL
);
711 r600_pipe_state_add_reg(rstate
, R_0282D4_PA_SC_VPORT_ZMAX_0
, 0x3F800000, 0xFFFFFFFF, NULL
);
712 r600_pipe_state_add_reg(rstate
, R_02843C_PA_CL_VPORT_XSCALE_0
, fui(state
->scale
[0]), 0xFFFFFFFF, NULL
);
713 r600_pipe_state_add_reg(rstate
, R_028444_PA_CL_VPORT_YSCALE_0
, fui(state
->scale
[1]), 0xFFFFFFFF, NULL
);
714 r600_pipe_state_add_reg(rstate
, R_02844C_PA_CL_VPORT_ZSCALE_0
, fui(state
->scale
[2]), 0xFFFFFFFF, NULL
);
715 r600_pipe_state_add_reg(rstate
, R_028440_PA_CL_VPORT_XOFFSET_0
, fui(state
->translate
[0]), 0xFFFFFFFF, NULL
);
716 r600_pipe_state_add_reg(rstate
, R_028448_PA_CL_VPORT_YOFFSET_0
, fui(state
->translate
[1]), 0xFFFFFFFF, NULL
);
717 r600_pipe_state_add_reg(rstate
, R_028450_PA_CL_VPORT_ZOFFSET_0
, fui(state
->translate
[2]), 0xFFFFFFFF, NULL
);
718 r600_pipe_state_add_reg(rstate
, R_028818_PA_CL_VTE_CNTL
, 0x0000043F, 0xFFFFFFFF, NULL
);
720 free(rctx
->states
[R600_PIPE_STATE_VIEWPORT
]);
721 rctx
->states
[R600_PIPE_STATE_VIEWPORT
] = rstate
;
722 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
725 static void evergreen_cb(struct r600_pipe_context
*rctx
, struct r600_pipe_state
*rstate
,
726 const struct pipe_framebuffer_state
*state
, int cb
)
728 struct r600_resource_texture
*rtex
;
729 struct r600_resource
*rbuffer
;
730 unsigned level
= state
->cbufs
[cb
]->level
;
731 unsigned pitch
, slice
;
733 unsigned format
, swap
, ntype
;
734 const struct util_format_description
*desc
;
735 struct r600_bo
*bo
[3];
737 rtex
= (struct r600_resource_texture
*)state
->cbufs
[cb
]->texture
;
738 rbuffer
= &rtex
->resource
;
743 pitch
= rtex
->pitch_in_pixels
[level
] / 8 - 1;
744 slice
= rtex
->pitch_in_pixels
[level
] * state
->cbufs
[cb
]->height
/ 64 - 1;
746 desc
= util_format_description(rtex
->resource
.base
.b
.format
);
747 if (desc
->colorspace
== UTIL_FORMAT_COLORSPACE_SRGB
)
748 ntype
= V_028C70_NUMBER_SRGB
;
750 format
= r600_translate_colorformat(rtex
->resource
.base
.b
.format
);
751 swap
= r600_translate_colorswap(rtex
->resource
.base
.b
.format
);
752 color_info
= S_028C70_FORMAT(format
) |
753 S_028C70_COMP_SWAP(swap
) |
754 S_028C70_BLEND_CLAMP(1) |
755 S_028C70_NUMBER_TYPE(ntype
);
756 if (desc
->colorspace
!= UTIL_FORMAT_COLORSPACE_ZS
)
757 color_info
|= S_028C70_SOURCE_FORMAT(1);
759 /* FIXME handle enabling of CB beyond BASE8 which has different offset */
760 r600_pipe_state_add_reg(rstate
,
761 R_028C60_CB_COLOR0_BASE
+ cb
* 0x3C,
762 (state
->cbufs
[cb
]->offset
+ r600_bo_offset(bo
[0])) >> 8, 0xFFFFFFFF, bo
[0]);
763 r600_pipe_state_add_reg(rstate
,
764 R_028C78_CB_COLOR0_DIM
+ cb
* 0x3C,
765 0x0, 0xFFFFFFFF, NULL
);
766 r600_pipe_state_add_reg(rstate
,
767 R_028C70_CB_COLOR0_INFO
+ cb
* 0x3C,
768 color_info
, 0xFFFFFFFF, bo
[0]);
769 r600_pipe_state_add_reg(rstate
,
770 R_028C64_CB_COLOR0_PITCH
+ cb
* 0x3C,
771 S_028C64_PITCH_TILE_MAX(pitch
),
773 r600_pipe_state_add_reg(rstate
,
774 R_028C68_CB_COLOR0_SLICE
+ cb
* 0x3C,
775 S_028C68_SLICE_TILE_MAX(slice
),
777 r600_pipe_state_add_reg(rstate
,
778 R_028C6C_CB_COLOR0_VIEW
+ cb
* 0x3C,
779 0x00000000, 0xFFFFFFFF, NULL
);
780 r600_pipe_state_add_reg(rstate
,
781 R_028C74_CB_COLOR0_ATTRIB
+ cb
* 0x3C,
782 S_028C74_NON_DISP_TILING_ORDER(1),
786 static void evergreen_db(struct r600_pipe_context
*rctx
, struct r600_pipe_state
*rstate
,
787 const struct pipe_framebuffer_state
*state
)
789 struct r600_resource_texture
*rtex
;
790 struct r600_resource
*rbuffer
;
792 unsigned pitch
, slice
, format
, stencil_format
;
794 if (state
->zsbuf
== NULL
)
797 rtex
= (struct r600_resource_texture
*)state
->zsbuf
->texture
;
799 rtex
->array_mode
= 2;
802 rbuffer
= &rtex
->resource
;
804 level
= state
->zsbuf
->level
;
805 pitch
= rtex
->pitch_in_pixels
[level
] / 8 - 1;
806 slice
= rtex
->pitch_in_pixels
[level
] * state
->zsbuf
->height
/ 64 - 1;
807 format
= r600_translate_dbformat(state
->zsbuf
->texture
->format
);
808 stencil_format
= r600_translate_stencilformat(state
->zsbuf
->texture
->format
);
810 r600_pipe_state_add_reg(rstate
, R_028048_DB_Z_READ_BASE
,
811 (state
->zsbuf
->offset
+ r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
812 r600_pipe_state_add_reg(rstate
, R_028050_DB_Z_WRITE_BASE
,
813 (state
->zsbuf
->offset
+ r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
815 if (stencil_format
) {
816 uint32_t stencil_offset
;
818 stencil_offset
= ((state
->zsbuf
->height
* rtex
->pitch_in_bytes
[level
]) + 255) & ~255;
819 r600_pipe_state_add_reg(rstate
, R_02804C_DB_STENCIL_READ_BASE
,
820 (state
->zsbuf
->offset
+ stencil_offset
+ r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
821 r600_pipe_state_add_reg(rstate
, R_028054_DB_STENCIL_WRITE_BASE
,
822 (state
->zsbuf
->offset
+ stencil_offset
+ r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
825 r600_pipe_state_add_reg(rstate
, R_028008_DB_DEPTH_VIEW
, 0x00000000, 0xFFFFFFFF, NULL
);
826 r600_pipe_state_add_reg(rstate
, R_028044_DB_STENCIL_INFO
,
827 S_028044_FORMAT(stencil_format
), 0xFFFFFFFF, rbuffer
->bo
);
829 r600_pipe_state_add_reg(rstate
, R_028040_DB_Z_INFO
,
830 S_028040_ARRAY_MODE(rtex
->array_mode
) | S_028040_FORMAT(format
),
831 0xFFFFFFFF, rbuffer
->bo
);
832 r600_pipe_state_add_reg(rstate
, R_028058_DB_DEPTH_SIZE
,
833 S_028058_PITCH_TILE_MAX(pitch
),
835 r600_pipe_state_add_reg(rstate
, R_02805C_DB_DEPTH_SLICE
,
836 S_02805C_SLICE_TILE_MAX(slice
),
840 static void evergreen_set_framebuffer_state(struct pipe_context
*ctx
,
841 const struct pipe_framebuffer_state
*state
)
843 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
844 struct r600_pipe_state
*rstate
= CALLOC_STRUCT(r600_pipe_state
);
845 u32 shader_mask
, tl
, br
, target_mask
;
850 /* unreference old buffer and reference new one */
851 rstate
->id
= R600_PIPE_STATE_FRAMEBUFFER
;
853 util_copy_framebuffer_state(&rctx
->framebuffer
, state
);
855 rctx
->pframebuffer
= &rctx
->framebuffer
;
858 for (int i
= 0; i
< state
->nr_cbufs
; i
++) {
859 evergreen_cb(rctx
, rstate
, state
, i
);
862 evergreen_db(rctx
, rstate
, state
);
865 target_mask
= 0x00000000;
866 target_mask
= 0xFFFFFFFF;
868 for (int i
= 0; i
< state
->nr_cbufs
; i
++) {
869 target_mask
^= 0xf << (i
* 4);
870 shader_mask
|= 0xf << (i
* 4);
872 tl
= S_028240_TL_X(0) | S_028240_TL_Y(0);
873 br
= S_028244_BR_X(state
->width
) | S_028244_BR_Y(state
->height
);
875 r600_pipe_state_add_reg(rstate
,
876 R_028240_PA_SC_GENERIC_SCISSOR_TL
, tl
,
878 r600_pipe_state_add_reg(rstate
,
879 R_028244_PA_SC_GENERIC_SCISSOR_BR
, br
,
881 r600_pipe_state_add_reg(rstate
,
882 R_028250_PA_SC_VPORT_SCISSOR_0_TL
, tl
,
884 r600_pipe_state_add_reg(rstate
,
885 R_028254_PA_SC_VPORT_SCISSOR_0_BR
, br
,
887 r600_pipe_state_add_reg(rstate
,
888 R_028030_PA_SC_SCREEN_SCISSOR_TL
, tl
,
890 r600_pipe_state_add_reg(rstate
,
891 R_028034_PA_SC_SCREEN_SCISSOR_BR
, br
,
893 r600_pipe_state_add_reg(rstate
,
894 R_028204_PA_SC_WINDOW_SCISSOR_TL
, tl
,
896 r600_pipe_state_add_reg(rstate
,
897 R_028208_PA_SC_WINDOW_SCISSOR_BR
, br
,
899 r600_pipe_state_add_reg(rstate
,
900 R_028200_PA_SC_WINDOW_OFFSET
, 0x00000000,
902 r600_pipe_state_add_reg(rstate
,
903 R_028230_PA_SC_EDGERULE
, 0xAAAAAAAA,
906 r600_pipe_state_add_reg(rstate
, R_028238_CB_TARGET_MASK
,
907 0x00000000, target_mask
, NULL
);
908 r600_pipe_state_add_reg(rstate
, R_02823C_CB_SHADER_MASK
,
909 shader_mask
, 0xFFFFFFFF, NULL
);
910 r600_pipe_state_add_reg(rstate
, R_028C04_PA_SC_AA_CONFIG
,
911 0x00000000, 0xFFFFFFFF, NULL
);
912 r600_pipe_state_add_reg(rstate
, R_028C1C_PA_SC_AA_SAMPLE_LOCS_MCTX
,
913 0x00000000, 0xFFFFFFFF, NULL
);
915 free(rctx
->states
[R600_PIPE_STATE_FRAMEBUFFER
]);
916 rctx
->states
[R600_PIPE_STATE_FRAMEBUFFER
] = rstate
;
917 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
920 static void evergreen_set_index_buffer(struct pipe_context
*ctx
,
921 const struct pipe_index_buffer
*ib
)
923 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
926 pipe_resource_reference(&rctx
->index_buffer
.buffer
, ib
->buffer
);
927 memcpy(&rctx
->index_buffer
, ib
, sizeof(rctx
->index_buffer
));
929 pipe_resource_reference(&rctx
->index_buffer
.buffer
, NULL
);
930 memset(&rctx
->index_buffer
, 0, sizeof(rctx
->index_buffer
));
933 /* TODO make this more like a state */
936 static void evergreen_set_vertex_buffers(struct pipe_context
*ctx
, unsigned count
,
937 const struct pipe_vertex_buffer
*buffers
)
939 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
941 for (int i
= 0; i
< rctx
->nvertex_buffer
; i
++) {
942 pipe_resource_reference(&rctx
->vertex_buffer
[i
].buffer
, NULL
);
944 memcpy(rctx
->vertex_buffer
, buffers
, sizeof(struct pipe_vertex_buffer
) * count
);
945 for (int i
= 0; i
< count
; i
++) {
946 rctx
->vertex_buffer
[i
].buffer
= NULL
;
947 if (r600_buffer_is_user_buffer(buffers
[i
].buffer
))
948 rctx
->any_user_vbs
= TRUE
;
949 pipe_resource_reference(&rctx
->vertex_buffer
[i
].buffer
, buffers
[i
].buffer
);
951 rctx
->nvertex_buffer
= count
;
954 static void evergreen_set_constant_buffer(struct pipe_context
*ctx
, uint shader
, uint index
,
955 struct pipe_resource
*buffer
)
957 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
958 struct r600_resource
*rbuffer
= (struct r600_resource
*)buffer
;
961 case PIPE_SHADER_VERTEX
:
962 rctx
->vs_const_buffer
.nregs
= 0;
963 r600_pipe_state_add_reg(&rctx
->vs_const_buffer
,
964 R_028180_ALU_CONST_BUFFER_SIZE_VS_0
,
965 ALIGN_DIVUP(buffer
->width0
>> 4, 16),
967 r600_pipe_state_add_reg(&rctx
->vs_const_buffer
,
968 R_028980_ALU_CONST_CACHE_VS_0
,
969 (r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
970 r600_context_pipe_state_set(&rctx
->ctx
, &rctx
->vs_const_buffer
);
972 case PIPE_SHADER_FRAGMENT
:
973 rctx
->ps_const_buffer
.nregs
= 0;
974 r600_pipe_state_add_reg(&rctx
->ps_const_buffer
,
975 R_028140_ALU_CONST_BUFFER_SIZE_PS_0
,
976 ALIGN_DIVUP(buffer
->width0
>> 4, 16),
978 r600_pipe_state_add_reg(&rctx
->ps_const_buffer
,
979 R_028940_ALU_CONST_CACHE_PS_0
,
980 (r600_bo_offset(rbuffer
->bo
)) >> 8, 0xFFFFFFFF, rbuffer
->bo
);
981 r600_context_pipe_state_set(&rctx
->ctx
, &rctx
->ps_const_buffer
);
984 R600_ERR("unsupported %d\n", shader
);
989 static void *evergreen_create_shader_state(struct pipe_context
*ctx
,
990 const struct pipe_shader_state
*state
)
992 struct r600_pipe_shader
*shader
= CALLOC_STRUCT(r600_pipe_shader
);
995 r
= r600_pipe_shader_create(ctx
, shader
, state
->tokens
);
1002 static void evergreen_bind_ps_shader(struct pipe_context
*ctx
, void *state
)
1004 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1006 /* TODO delete old shader */
1007 rctx
->ps_shader
= (struct r600_pipe_shader
*)state
;
1010 static void evergreen_bind_vs_shader(struct pipe_context
*ctx
, void *state
)
1012 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1014 /* TODO delete old shader */
1015 rctx
->vs_shader
= (struct r600_pipe_shader
*)state
;
1018 static void evergreen_delete_ps_shader(struct pipe_context
*ctx
, void *state
)
1020 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1021 struct r600_pipe_shader
*shader
= (struct r600_pipe_shader
*)state
;
1023 if (rctx
->ps_shader
== shader
) {
1024 rctx
->ps_shader
= NULL
;
1026 /* TODO proper delete */
1030 static void evergreen_delete_vs_shader(struct pipe_context
*ctx
, void *state
)
1032 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1033 struct r600_pipe_shader
*shader
= (struct r600_pipe_shader
*)state
;
1035 if (rctx
->vs_shader
== shader
) {
1036 rctx
->vs_shader
= NULL
;
1038 /* TODO proper delete */
1042 void evergreen_init_state_functions(struct r600_pipe_context
*rctx
)
1044 rctx
->context
.create_blend_state
= evergreen_create_blend_state
;
1045 rctx
->context
.create_depth_stencil_alpha_state
= evergreen_create_dsa_state
;
1046 rctx
->context
.create_fs_state
= evergreen_create_shader_state
;
1047 rctx
->context
.create_rasterizer_state
= evergreen_create_rs_state
;
1048 rctx
->context
.create_sampler_state
= evergreen_create_sampler_state
;
1049 rctx
->context
.create_sampler_view
= evergreen_create_sampler_view
;
1050 rctx
->context
.create_vertex_elements_state
= evergreen_create_vertex_elements
;
1051 rctx
->context
.create_vs_state
= evergreen_create_shader_state
;
1052 rctx
->context
.bind_blend_state
= evergreen_bind_blend_state
;
1053 rctx
->context
.bind_depth_stencil_alpha_state
= evergreen_bind_state
;
1054 rctx
->context
.bind_fragment_sampler_states
= evergreen_bind_ps_sampler
;
1055 rctx
->context
.bind_fs_state
= evergreen_bind_ps_shader
;
1056 rctx
->context
.bind_rasterizer_state
= evergreen_bind_rs_state
;
1057 rctx
->context
.bind_vertex_elements_state
= evergreen_bind_vertex_elements
;
1058 rctx
->context
.bind_vertex_sampler_states
= evergreen_bind_vs_sampler
;
1059 rctx
->context
.bind_vs_state
= evergreen_bind_vs_shader
;
1060 rctx
->context
.delete_blend_state
= evergreen_delete_state
;
1061 rctx
->context
.delete_depth_stencil_alpha_state
= evergreen_delete_state
;
1062 rctx
->context
.delete_fs_state
= evergreen_delete_ps_shader
;
1063 rctx
->context
.delete_rasterizer_state
= evergreen_delete_rs_state
;
1064 rctx
->context
.delete_sampler_state
= evergreen_delete_state
;
1065 rctx
->context
.delete_vertex_elements_state
= evergreen_delete_vertex_element
;
1066 rctx
->context
.delete_vs_state
= evergreen_delete_vs_shader
;
1067 rctx
->context
.set_blend_color
= evergreen_set_blend_color
;
1068 rctx
->context
.set_clip_state
= evergreen_set_clip_state
;
1069 rctx
->context
.set_constant_buffer
= evergreen_set_constant_buffer
;
1070 rctx
->context
.set_fragment_sampler_views
= evergreen_set_ps_sampler_view
;
1071 rctx
->context
.set_framebuffer_state
= evergreen_set_framebuffer_state
;
1072 rctx
->context
.set_polygon_stipple
= evergreen_set_polygon_stipple
;
1073 rctx
->context
.set_sample_mask
= evergreen_set_sample_mask
;
1074 rctx
->context
.set_scissor_state
= evergreen_set_scissor_state
;
1075 rctx
->context
.set_stencil_ref
= evergreen_set_stencil_ref
;
1076 rctx
->context
.set_vertex_buffers
= evergreen_set_vertex_buffers
;
1077 rctx
->context
.set_index_buffer
= evergreen_set_index_buffer
;
1078 rctx
->context
.set_vertex_sampler_views
= evergreen_set_vs_sampler_view
;
1079 rctx
->context
.set_viewport_state
= evergreen_set_viewport_state
;
1080 rctx
->context
.sampler_view_destroy
= evergreen_sampler_view_destroy
;
1083 void evergreen_init_config(struct r600_pipe_context
*rctx
)
1085 struct r600_pipe_state
*rstate
= &rctx
->config
;
1090 int hs_prio
, cs_prio
, ls_prio
;
1104 int num_ps_stack_entries
;
1105 int num_vs_stack_entries
;
1106 int num_gs_stack_entries
;
1107 int num_es_stack_entries
;
1108 int num_hs_stack_entries
;
1109 int num_ls_stack_entries
;
1110 enum radeon_family family
;
1113 family
= r600_get_family(rctx
->radeon
);
1132 num_ps_threads
= 96;
1133 num_vs_threads
= 16;
1134 num_gs_threads
= 16;
1135 num_es_threads
= 16;
1136 num_hs_threads
= 16;
1137 num_ls_threads
= 16;
1138 num_ps_stack_entries
= 42;
1139 num_vs_stack_entries
= 42;
1140 num_gs_stack_entries
= 42;
1141 num_es_stack_entries
= 42;
1142 num_hs_stack_entries
= 42;
1143 num_ls_stack_entries
= 42;
1153 num_ps_threads
= 128;
1154 num_vs_threads
= 20;
1155 num_gs_threads
= 20;
1156 num_es_threads
= 20;
1157 num_hs_threads
= 20;
1158 num_ls_threads
= 20;
1159 num_ps_stack_entries
= 42;
1160 num_vs_stack_entries
= 42;
1161 num_gs_stack_entries
= 42;
1162 num_es_stack_entries
= 42;
1163 num_hs_stack_entries
= 42;
1164 num_ls_stack_entries
= 42;
1174 num_ps_threads
= 128;
1175 num_vs_threads
= 20;
1176 num_gs_threads
= 20;
1177 num_es_threads
= 20;
1178 num_hs_threads
= 20;
1179 num_ls_threads
= 20;
1180 num_ps_stack_entries
= 85;
1181 num_vs_stack_entries
= 85;
1182 num_gs_stack_entries
= 85;
1183 num_es_stack_entries
= 85;
1184 num_hs_stack_entries
= 85;
1185 num_ls_stack_entries
= 85;
1196 num_ps_threads
= 128;
1197 num_vs_threads
= 20;
1198 num_gs_threads
= 20;
1199 num_es_threads
= 20;
1200 num_hs_threads
= 20;
1201 num_ls_threads
= 20;
1202 num_ps_stack_entries
= 85;
1203 num_vs_stack_entries
= 85;
1204 num_gs_stack_entries
= 85;
1205 num_es_stack_entries
= 85;
1206 num_hs_stack_entries
= 85;
1207 num_ls_stack_entries
= 85;
1216 tmp
|= S_008C00_VC_ENABLE(1);
1219 tmp
|= S_008C00_EXPORT_SRC_C(1);
1220 tmp
|= S_008C00_CS_PRIO(cs_prio
);
1221 tmp
|= S_008C00_LS_PRIO(ls_prio
);
1222 tmp
|= S_008C00_HS_PRIO(hs_prio
);
1223 tmp
|= S_008C00_PS_PRIO(ps_prio
);
1224 tmp
|= S_008C00_VS_PRIO(vs_prio
);
1225 tmp
|= S_008C00_GS_PRIO(gs_prio
);
1226 tmp
|= S_008C00_ES_PRIO(es_prio
);
1227 r600_pipe_state_add_reg(rstate
, R_008C00_SQ_CONFIG
, tmp
, 0xFFFFFFFF, NULL
);
1230 tmp
|= S_008C04_NUM_PS_GPRS(num_ps_gprs
);
1231 tmp
|= S_008C04_NUM_VS_GPRS(num_vs_gprs
);
1232 tmp
|= S_008C04_NUM_CLAUSE_TEMP_GPRS(num_temp_gprs
);
1233 r600_pipe_state_add_reg(rstate
, R_008C04_SQ_GPR_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
);
1236 tmp
|= S_008C08_NUM_GS_GPRS(num_gs_gprs
);
1237 tmp
|= S_008C08_NUM_ES_GPRS(num_es_gprs
);
1238 r600_pipe_state_add_reg(rstate
, R_008C08_SQ_GPR_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
);
1241 tmp
|= S_008C0C_NUM_HS_GPRS(num_hs_gprs
);
1242 tmp
|= S_008C0C_NUM_LS_GPRS(num_ls_gprs
);
1243 r600_pipe_state_add_reg(rstate
, R_008C0C_SQ_GPR_RESOURCE_MGMT_3
, tmp
, 0xFFFFFFFF, NULL
);
1246 tmp
|= S_008C18_NUM_PS_THREADS(num_ps_threads
);
1247 tmp
|= S_008C18_NUM_VS_THREADS(num_vs_threads
);
1248 tmp
|= S_008C18_NUM_GS_THREADS(num_gs_threads
);
1249 tmp
|= S_008C18_NUM_ES_THREADS(num_es_threads
);
1250 r600_pipe_state_add_reg(rstate
, R_008C18_SQ_THREAD_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
);
1253 tmp
|= S_008C1C_NUM_HS_THREADS(num_hs_threads
);
1254 tmp
|= S_008C1C_NUM_LS_THREADS(num_ls_threads
);
1255 r600_pipe_state_add_reg(rstate
, R_008C1C_SQ_THREAD_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
);
1258 tmp
|= S_008C20_NUM_PS_STACK_ENTRIES(num_ps_stack_entries
);
1259 tmp
|= S_008C20_NUM_VS_STACK_ENTRIES(num_vs_stack_entries
);
1260 r600_pipe_state_add_reg(rstate
, R_008C20_SQ_STACK_RESOURCE_MGMT_1
, tmp
, 0xFFFFFFFF, NULL
);
1263 tmp
|= S_008C24_NUM_GS_STACK_ENTRIES(num_gs_stack_entries
);
1264 tmp
|= S_008C24_NUM_ES_STACK_ENTRIES(num_es_stack_entries
);
1265 r600_pipe_state_add_reg(rstate
, R_008C24_SQ_STACK_RESOURCE_MGMT_2
, tmp
, 0xFFFFFFFF, NULL
);
1268 tmp
|= S_008C28_NUM_HS_STACK_ENTRIES(num_hs_stack_entries
);
1269 tmp
|= S_008C28_NUM_LS_STACK_ENTRIES(num_ls_stack_entries
);
1270 r600_pipe_state_add_reg(rstate
, R_008C28_SQ_STACK_RESOURCE_MGMT_3
, tmp
, 0xFFFFFFFF, NULL
);
1272 r600_pipe_state_add_reg(rstate
, R_009100_SPI_CONFIG_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1273 r600_pipe_state_add_reg(rstate
, R_00913C_SPI_CONFIG_CNTL_1
, S_00913C_VTX_DONE_DELAY(4), 0xFFFFFFFF, NULL
);
1275 // r600_pipe_state_add_reg(rstate, R_028350_SX_MISC, 0x0, 0xFFFFFFFF, NULL);
1277 // r600_pipe_state_add_reg(rstate, R_008D8C_SQ_DYN_GPR_CNTL_PS_FLUSH_REQ, 0x0, 0xFFFFFFFF, NULL);
1278 r600_pipe_state_add_reg(rstate
, R_028A48_PA_SC_MODE_CNTL_0
, 0x0, 0xFFFFFFFF, NULL
);
1279 r600_pipe_state_add_reg(rstate
, R_028A4C_PA_SC_MODE_CNTL_1
, 0x0, 0xFFFFFFFF, NULL
);
1281 r600_pipe_state_add_reg(rstate
, R_028900_SQ_ESGS_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1282 r600_pipe_state_add_reg(rstate
, R_028904_SQ_GSVS_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1283 r600_pipe_state_add_reg(rstate
, R_028908_SQ_ESTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1284 r600_pipe_state_add_reg(rstate
, R_02890C_SQ_GSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1285 r600_pipe_state_add_reg(rstate
, R_028910_SQ_VSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1286 r600_pipe_state_add_reg(rstate
, R_028914_SQ_PSTMP_RING_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1288 r600_pipe_state_add_reg(rstate
, R_02891C_SQ_GS_VERT_ITEMSIZE
, 0x0, 0xFFFFFFFF, NULL
);
1289 r600_pipe_state_add_reg(rstate
, R_028920_SQ_GS_VERT_ITEMSIZE_1
, 0x0, 0xFFFFFFFF, NULL
);
1290 r600_pipe_state_add_reg(rstate
, R_028924_SQ_GS_VERT_ITEMSIZE_2
, 0x0, 0xFFFFFFFF, NULL
);
1291 r600_pipe_state_add_reg(rstate
, R_028928_SQ_GS_VERT_ITEMSIZE_3
, 0x0, 0xFFFFFFFF, NULL
);
1293 r600_pipe_state_add_reg(rstate
, R_028A10_VGT_OUTPUT_PATH_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1294 r600_pipe_state_add_reg(rstate
, R_028A14_VGT_HOS_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1295 r600_pipe_state_add_reg(rstate
, R_028A18_VGT_HOS_MAX_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
);
1296 r600_pipe_state_add_reg(rstate
, R_028A1C_VGT_HOS_MIN_TESS_LEVEL
, 0x0, 0xFFFFFFFF, NULL
);
1297 r600_pipe_state_add_reg(rstate
, R_028A20_VGT_HOS_REUSE_DEPTH
, 0x0, 0xFFFFFFFF, NULL
);
1298 r600_pipe_state_add_reg(rstate
, R_028A24_VGT_GROUP_PRIM_TYPE
, 0x0, 0xFFFFFFFF, NULL
);
1299 r600_pipe_state_add_reg(rstate
, R_028A28_VGT_GROUP_FIRST_DECR
, 0x0, 0xFFFFFFFF, NULL
);
1300 r600_pipe_state_add_reg(rstate
, R_028A2C_VGT_GROUP_DECR
, 0x0, 0xFFFFFFFF, NULL
);
1301 r600_pipe_state_add_reg(rstate
, R_028A30_VGT_GROUP_VECT_0_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1302 r600_pipe_state_add_reg(rstate
, R_028A34_VGT_GROUP_VECT_1_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1303 r600_pipe_state_add_reg(rstate
, R_028A38_VGT_GROUP_VECT_0_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1304 r600_pipe_state_add_reg(rstate
, R_028A3C_VGT_GROUP_VECT_1_FMT_CNTL
, 0x0, 0xFFFFFFFF, NULL
);
1305 r600_pipe_state_add_reg(rstate
, R_028A40_VGT_GS_MODE
, 0x0, 0xFFFFFFFF, NULL
);
1306 r600_pipe_state_add_reg(rstate
, R_028B94_VGT_STRMOUT_CONFIG
, 0x0, 0xFFFFFFFF, NULL
);
1307 r600_pipe_state_add_reg(rstate
, R_028B98_VGT_STRMOUT_BUFFER_CONFIG
, 0x0, 0xFFFFFFFF, NULL
);
1308 r600_pipe_state_add_reg(rstate
, R_028AB4_VGT_REUSE_OFF
, 0x00000000, 0xFFFFFFFF, NULL
);
1309 r600_pipe_state_add_reg(rstate
, R_028AB8_VGT_VTX_CNT_EN
, 0x0, 0xFFFFFFFF, NULL
);
1310 r600_pipe_state_add_reg(rstate
, R_008A14_PA_CL_ENHANCE
, (3 << 1) | 1, 0xFFFFFFFF, NULL
);
1312 r600_pipe_state_add_reg(rstate
, R_028380_SQ_VTX_SEMANTIC_0
, 0x0, 0xFFFFFFFF, NULL
);
1313 r600_pipe_state_add_reg(rstate
, R_028384_SQ_VTX_SEMANTIC_1
, 0x0, 0xFFFFFFFF, NULL
);
1314 r600_pipe_state_add_reg(rstate
, R_028388_SQ_VTX_SEMANTIC_2
, 0x0, 0xFFFFFFFF, NULL
);
1315 r600_pipe_state_add_reg(rstate
, R_02838C_SQ_VTX_SEMANTIC_3
, 0x0, 0xFFFFFFFF, NULL
);
1316 r600_pipe_state_add_reg(rstate
, R_028390_SQ_VTX_SEMANTIC_4
, 0x0, 0xFFFFFFFF, NULL
);
1317 r600_pipe_state_add_reg(rstate
, R_028394_SQ_VTX_SEMANTIC_5
, 0x0, 0xFFFFFFFF, NULL
);
1318 r600_pipe_state_add_reg(rstate
, R_028398_SQ_VTX_SEMANTIC_6
, 0x0, 0xFFFFFFFF, NULL
);
1319 r600_pipe_state_add_reg(rstate
, R_02839C_SQ_VTX_SEMANTIC_7
, 0x0, 0xFFFFFFFF, NULL
);
1320 r600_pipe_state_add_reg(rstate
, R_0283A0_SQ_VTX_SEMANTIC_8
, 0x0, 0xFFFFFFFF, NULL
);
1321 r600_pipe_state_add_reg(rstate
, R_0283A4_SQ_VTX_SEMANTIC_9
, 0x0, 0xFFFFFFFF, NULL
);
1322 r600_pipe_state_add_reg(rstate
, R_0283A8_SQ_VTX_SEMANTIC_10
, 0x0, 0xFFFFFFFF, NULL
);
1323 r600_pipe_state_add_reg(rstate
, R_0283AC_SQ_VTX_SEMANTIC_11
, 0x0, 0xFFFFFFFF, NULL
);
1324 r600_pipe_state_add_reg(rstate
, R_0283B0_SQ_VTX_SEMANTIC_12
, 0x0, 0xFFFFFFFF, NULL
);
1325 r600_pipe_state_add_reg(rstate
, R_0283B4_SQ_VTX_SEMANTIC_13
, 0x0, 0xFFFFFFFF, NULL
);
1326 r600_pipe_state_add_reg(rstate
, R_0283B8_SQ_VTX_SEMANTIC_14
, 0x0, 0xFFFFFFFF, NULL
);
1327 r600_pipe_state_add_reg(rstate
, R_0283BC_SQ_VTX_SEMANTIC_15
, 0x0, 0xFFFFFFFF, NULL
);
1328 r600_pipe_state_add_reg(rstate
, R_0283C0_SQ_VTX_SEMANTIC_16
, 0x0, 0xFFFFFFFF, NULL
);
1329 r600_pipe_state_add_reg(rstate
, R_0283C4_SQ_VTX_SEMANTIC_17
, 0x0, 0xFFFFFFFF, NULL
);
1330 r600_pipe_state_add_reg(rstate
, R_0283C8_SQ_VTX_SEMANTIC_18
, 0x0, 0xFFFFFFFF, NULL
);
1331 r600_pipe_state_add_reg(rstate
, R_0283CC_SQ_VTX_SEMANTIC_19
, 0x0, 0xFFFFFFFF, NULL
);
1332 r600_pipe_state_add_reg(rstate
, R_0283D0_SQ_VTX_SEMANTIC_20
, 0x0, 0xFFFFFFFF, NULL
);
1333 r600_pipe_state_add_reg(rstate
, R_0283D4_SQ_VTX_SEMANTIC_21
, 0x0, 0xFFFFFFFF, NULL
);
1334 r600_pipe_state_add_reg(rstate
, R_0283D8_SQ_VTX_SEMANTIC_22
, 0x0, 0xFFFFFFFF, NULL
);
1335 r600_pipe_state_add_reg(rstate
, R_0283DC_SQ_VTX_SEMANTIC_23
, 0x0, 0xFFFFFFFF, NULL
);
1336 r600_pipe_state_add_reg(rstate
, R_0283E0_SQ_VTX_SEMANTIC_24
, 0x0, 0xFFFFFFFF, NULL
);
1337 r600_pipe_state_add_reg(rstate
, R_0283E4_SQ_VTX_SEMANTIC_25
, 0x0, 0xFFFFFFFF, NULL
);
1338 r600_pipe_state_add_reg(rstate
, R_0283E8_SQ_VTX_SEMANTIC_26
, 0x0, 0xFFFFFFFF, NULL
);
1339 r600_pipe_state_add_reg(rstate
, R_0283EC_SQ_VTX_SEMANTIC_27
, 0x0, 0xFFFFFFFF, NULL
);
1340 r600_pipe_state_add_reg(rstate
, R_0283F0_SQ_VTX_SEMANTIC_28
, 0x0, 0xFFFFFFFF, NULL
);
1341 r600_pipe_state_add_reg(rstate
, R_0283F4_SQ_VTX_SEMANTIC_29
, 0x0, 0xFFFFFFFF, NULL
);
1342 r600_pipe_state_add_reg(rstate
, R_0283F8_SQ_VTX_SEMANTIC_30
, 0x0, 0xFFFFFFFF, NULL
);
1343 r600_pipe_state_add_reg(rstate
, R_0283FC_SQ_VTX_SEMANTIC_31
, 0x0, 0xFFFFFFFF, NULL
);
1345 r600_pipe_state_add_reg(rstate
, R_028810_PA_CL_CLIP_CNTL
,
1346 0x0, 0xFFFFFFFF, NULL
);
1348 r600_context_pipe_state_set(&rctx
->ctx
, rstate
);
1351 int r600_conv_pipe_prim(unsigned pprim
, unsigned *prim
);
1352 void evergreen_draw(struct pipe_context
*ctx
, const struct pipe_draw_info
*info
)
1354 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1355 struct r600_pipe_state
*rstate
;
1356 struct r600_resource
*rbuffer
;
1357 unsigned i
, j
, offset
, prim
;
1358 u32 vgt_dma_index_type
, vgt_draw_initiator
, mask
;
1359 struct pipe_vertex_buffer
*vertex_buffer
;
1360 struct r600_draw rdraw
;
1361 struct r600_pipe_state vgt
;
1362 struct r600_drawl draw
;
1364 if (rctx
->any_user_vbs
) {
1365 r600_upload_user_buffers(rctx
);
1366 rctx
->any_user_vbs
= FALSE
;
1369 memset(&draw
, 0, sizeof(struct r600_drawl
));
1371 draw
.mode
= info
->mode
;
1372 draw
.start
= info
->start
;
1373 draw
.count
= info
->count
;
1374 if (info
->indexed
&& rctx
->index_buffer
.buffer
) {
1375 draw
.start
+= rctx
->index_buffer
.offset
/ rctx
->index_buffer
.index_size
;
1376 draw
.min_index
= info
->min_index
;
1377 draw
.max_index
= info
->max_index
;
1378 draw
.index_bias
= info
->index_bias
;
1380 r600_translate_index_buffer(rctx
, &rctx
->index_buffer
.buffer
,
1381 &rctx
->index_buffer
.index_size
,
1385 draw
.index_size
= rctx
->index_buffer
.index_size
;
1386 pipe_resource_reference(&draw
.index_buffer
, rctx
->index_buffer
.buffer
);
1387 draw
.index_buffer_offset
= draw
.start
* draw
.index_size
;
1389 r600_upload_index_buffer(rctx
, &draw
);
1391 draw
.index_size
= 0;
1392 draw
.index_buffer
= NULL
;
1393 draw
.min_index
= info
->min_index
;
1394 draw
.max_index
= info
->max_index
;
1395 draw
.index_bias
= info
->start
;
1398 switch (draw
.index_size
) {
1400 vgt_draw_initiator
= 0;
1401 vgt_dma_index_type
= 0;
1404 vgt_draw_initiator
= 0;
1405 vgt_dma_index_type
= 1;
1408 vgt_draw_initiator
= 2;
1409 vgt_dma_index_type
= 0;
1412 R600_ERR("unsupported index size %d\n", draw
.index_size
);
1415 if (r600_conv_pipe_prim(draw
.mode
, &prim
))
1418 /* rebuild vertex shader if input format changed */
1419 if (r600_pipe_shader_update(&rctx
->context
, rctx
->vs_shader
))
1421 if (r600_pipe_shader_update(&rctx
->context
, rctx
->ps_shader
))
1424 for (i
= 0 ; i
< rctx
->vertex_elements
->count
; i
++) {
1425 uint32_t word3
, word2
;
1427 rstate
= &rctx
->vs_resource
[i
];
1429 rstate
->id
= R600_PIPE_STATE_RESOURCE
;
1432 j
= rctx
->vertex_elements
->elements
[i
].vertex_buffer_index
;
1433 vertex_buffer
= &rctx
->vertex_buffer
[j
];
1434 rbuffer
= (struct r600_resource
*)vertex_buffer
->buffer
;
1435 offset
= rctx
->vertex_elements
->elements
[i
].src_offset
+
1436 vertex_buffer
->buffer_offset
+
1437 r600_bo_offset(rbuffer
->bo
);
1439 format
= r600_translate_vertex_data_type(rctx
->vertex_elements
->elements
[i
].src_format
);
1441 word2
= format
| S_030008_STRIDE(vertex_buffer
->stride
);
1443 word3
= r600_translate_vertex_data_swizzle(rctx
->vertex_elements
->elements
[i
].src_format
);
1445 r600_pipe_state_add_reg(rstate
, R_030000_RESOURCE0_WORD0
, offset
, 0xFFFFFFFF, rbuffer
->bo
);
1446 r600_pipe_state_add_reg(rstate
, R_030004_RESOURCE0_WORD1
, rbuffer
->size
- offset
- 1, 0xFFFFFFFF, NULL
);
1447 r600_pipe_state_add_reg(rstate
, R_030008_RESOURCE0_WORD2
, word2
, 0xFFFFFFFF, NULL
);
1448 r600_pipe_state_add_reg(rstate
, R_03000C_RESOURCE0_WORD3
, word3
, 0xFFFFFFFF, NULL
);
1449 r600_pipe_state_add_reg(rstate
, R_030010_RESOURCE0_WORD4
, 0x00000000, 0xFFFFFFFF, NULL
);
1450 r600_pipe_state_add_reg(rstate
, R_030014_RESOURCE0_WORD5
, 0x00000000, 0xFFFFFFFF, NULL
);
1451 r600_pipe_state_add_reg(rstate
, R_030018_RESOURCE0_WORD6
, 0x00000000, 0xFFFFFFFF, NULL
);
1452 r600_pipe_state_add_reg(rstate
, R_03001C_RESOURCE0_WORD7
, 0xC0000000, 0xFFFFFFFF, NULL
);
1453 evergreen_vs_resource_set(&rctx
->ctx
, rstate
, i
);
1457 for (int i
= 0; i
< rctx
->framebuffer
.nr_cbufs
; i
++) {
1458 mask
|= (0xF << (i
* 4));
1461 vgt
.id
= R600_PIPE_STATE_VGT
;
1463 r600_pipe_state_add_reg(&vgt
, R_008958_VGT_PRIMITIVE_TYPE
, prim
, 0xFFFFFFFF, NULL
);
1464 r600_pipe_state_add_reg(&vgt
, R_028408_VGT_INDX_OFFSET
, draw
.index_bias
, 0xFFFFFFFF, NULL
);
1465 r600_pipe_state_add_reg(&vgt
, R_028238_CB_TARGET_MASK
, rctx
->cb_target_mask
& mask
, 0xFFFFFFFF, NULL
);
1466 r600_pipe_state_add_reg(&vgt
, R_028400_VGT_MAX_VTX_INDX
, draw
.max_index
, 0xFFFFFFFF, NULL
);
1467 r600_pipe_state_add_reg(&vgt
, R_028404_VGT_MIN_VTX_INDX
, draw
.min_index
, 0xFFFFFFFF, NULL
);
1468 r600_pipe_state_add_reg(&vgt
, R_03CFF0_SQ_VTX_BASE_VTX_LOC
, 0, 0xFFFFFFFF, NULL
);
1469 r600_pipe_state_add_reg(&vgt
, R_03CFF4_SQ_VTX_START_INST_LOC
, 0, 0xFFFFFFFF, NULL
);
1471 if (rctx
->rasterizer
&& rctx
->framebuffer
.zsbuf
) {
1472 float offset_units
= rctx
->rasterizer
->offset_units
;
1473 unsigned offset_db_fmt_cntl
= 0, depth
;
1475 switch (rctx
->framebuffer
.zsbuf
->texture
->format
) {
1476 case PIPE_FORMAT_Z24X8_UNORM
:
1477 case PIPE_FORMAT_Z24_UNORM_S8_USCALED
:
1479 offset_units
*= 2.0f
;
1481 case PIPE_FORMAT_Z32_FLOAT
:
1483 offset_units
*= 1.0f
;
1484 offset_db_fmt_cntl
|= S_028B78_POLY_OFFSET_DB_IS_FLOAT_FMT(1);
1486 case PIPE_FORMAT_Z16_UNORM
:
1488 offset_units
*= 4.0f
;
1493 offset_db_fmt_cntl
|= S_028B78_POLY_OFFSET_NEG_NUM_DB_BITS(depth
);
1494 r600_pipe_state_add_reg(&vgt
,
1495 R_028B80_PA_SU_POLY_OFFSET_FRONT_SCALE
,
1496 fui(rctx
->rasterizer
->offset_scale
), 0xFFFFFFFF, NULL
);
1497 r600_pipe_state_add_reg(&vgt
,
1498 R_028B84_PA_SU_POLY_OFFSET_FRONT_OFFSET
,
1499 fui(offset_units
), 0xFFFFFFFF, NULL
);
1500 r600_pipe_state_add_reg(&vgt
,
1501 R_028B88_PA_SU_POLY_OFFSET_BACK_SCALE
,
1502 fui(rctx
->rasterizer
->offset_scale
), 0xFFFFFFFF, NULL
);
1503 r600_pipe_state_add_reg(&vgt
,
1504 R_028B8C_PA_SU_POLY_OFFSET_BACK_OFFSET
,
1505 fui(offset_units
), 0xFFFFFFFF, NULL
);
1506 r600_pipe_state_add_reg(&vgt
,
1507 R_028B78_PA_SU_POLY_OFFSET_DB_FMT_CNTL
,
1508 offset_db_fmt_cntl
, 0xFFFFFFFF, NULL
);
1510 r600_context_pipe_state_set(&rctx
->ctx
, &vgt
);
1512 rdraw
.vgt_num_indices
= draw
.count
;
1513 rdraw
.vgt_num_instances
= 1;
1514 rdraw
.vgt_index_type
= vgt_dma_index_type
;
1515 rdraw
.vgt_draw_initiator
= vgt_draw_initiator
;
1516 rdraw
.indices
= NULL
;
1517 if (draw
.index_buffer
) {
1518 rbuffer
= (struct r600_resource
*)draw
.index_buffer
;
1519 rdraw
.indices
= rbuffer
->bo
;
1520 rdraw
.indices_bo_offset
= draw
.index_buffer_offset
;
1522 evergreen_context_draw(&rctx
->ctx
, &rdraw
);
1524 pipe_resource_reference(&draw
.index_buffer
, NULL
);
1527 void evergreen_pipe_shader_ps(struct pipe_context
*ctx
, struct r600_pipe_shader
*shader
)
1529 struct r600_pipe_context
*rctx
= (struct r600_pipe_context
*)ctx
;
1530 struct r600_pipe_state
*rstate
= &shader
->rstate
;
1531 struct r600_shader
*rshader
= &shader
->shader
;
1532 unsigned i
, tmp
, exports_ps
, num_cout
, spi_ps_in_control_0
, spi_input_z
;
1533 boolean have_pos
= FALSE
, have_face
= FALSE
;
1535 /* clear previous register */
1538 for (i
= 0; i
< rshader
->ninput
; i
++) {
1539 tmp
= S_028644_SEMANTIC(r600_find_vs_semantic_index(&rctx
->vs_shader
->shader
, rshader
, i
));
1540 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_POSITION
)
1542 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_COLOR
||
1543 rshader
->input
[i
].name
== TGSI_SEMANTIC_BCOLOR
||
1544 rshader
->input
[i
].name
== TGSI_SEMANTIC_POSITION
) {
1545 tmp
|= S_028644_FLAT_SHADE(rshader
->flat_shade
);
1547 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_FACE
)
1549 if (rshader
->input
[i
].name
== TGSI_SEMANTIC_GENERIC
&&
1550 rctx
->sprite_coord_enable
& (1 << rshader
->input
[i
].sid
)) {
1551 tmp
|= S_028644_PT_SPRITE_TEX(1);
1553 r600_pipe_state_add_reg(rstate
, R_028644_SPI_PS_INPUT_CNTL_0
+ i
* 4, tmp
, 0xFFFFFFFF, NULL
);
1555 for (i
= 0; i
< rshader
->noutput
; i
++) {
1556 if (rshader
->output
[i
].name
== TGSI_SEMANTIC_POSITION
)
1557 r600_pipe_state_add_reg(rstate
,
1558 R_02880C_DB_SHADER_CONTROL
,
1559 S_02880C_Z_EXPORT_ENABLE(1),
1560 S_02880C_Z_EXPORT_ENABLE(1), NULL
);
1565 for (i
= 0; i
< rshader
->noutput
; i
++) {
1566 if (rshader
->output
[i
].name
== TGSI_SEMANTIC_POSITION
)
1568 else if (rshader
->output
[i
].name
== TGSI_SEMANTIC_COLOR
) {
1572 exports_ps
|= S_02884C_EXPORT_COLORS(num_cout
);
1574 /* always at least export 1 component per pixel */
1578 spi_ps_in_control_0
= S_0286CC_NUM_INTERP(rshader
->ninput
) |
1579 S_0286CC_PERSP_GRADIENT_ENA(1);
1582 spi_ps_in_control_0
|= S_0286CC_POSITION_ENA(1);
1585 r600_pipe_state_add_reg(rstate
, R_0286CC_SPI_PS_IN_CONTROL_0
,
1586 spi_ps_in_control_0
, 0xFFFFFFFF, NULL
);
1587 r600_pipe_state_add_reg(rstate
, R_0286D0_SPI_PS_IN_CONTROL_1
,
1588 S_0286D0_FRONT_FACE_ENA(have_face
), 0xFFFFFFFF, NULL
);
1589 r600_pipe_state_add_reg(rstate
, R_0286D8_SPI_INPUT_Z
, spi_input_z
, 0xFFFFFFFF, NULL
);
1590 r600_pipe_state_add_reg(rstate
,
1591 R_028840_SQ_PGM_START_PS
,
1592 (r600_bo_offset(shader
->bo
)) >> 8, 0xFFFFFFFF, shader
->bo
);
1593 r600_pipe_state_add_reg(rstate
,
1594 R_028844_SQ_PGM_RESOURCES_PS
,
1595 S_028844_NUM_GPRS(rshader
->bc
.ngpr
) |
1596 S_028844_PRIME_CACHE_ON_DRAW(1) |
1597 S_028844_STACK_SIZE(rshader
->bc
.nstack
),
1599 r600_pipe_state_add_reg(rstate
,
1600 R_028848_SQ_PGM_RESOURCES_2_PS
,
1601 0x0, 0xFFFFFFFF, NULL
);
1602 r600_pipe_state_add_reg(rstate
,
1603 R_02884C_SQ_PGM_EXPORTS_PS
,
1604 exports_ps
, 0xFFFFFFFF, NULL
);
1605 r600_pipe_state_add_reg(rstate
,
1606 R_0286E0_SPI_BARYC_CNTL
,
1607 S_0286E0_PERSP_CENTROID_ENA(1) |
1608 S_0286E0_LINEAR_CENTROID_ENA(1),
1611 if (rshader
->uses_kill
) {
1612 /* only set some bits here, the other bits are set in the dsa state */
1613 r600_pipe_state_add_reg(rstate
,
1614 R_02880C_DB_SHADER_CONTROL
,
1615 S_02880C_KILL_ENABLE(1),
1616 S_02880C_KILL_ENABLE(1), NULL
);
1619 r600_pipe_state_add_reg(rstate
,
1620 R_03A200_SQ_LOOP_CONST_0
, 0x01000FFF,
1624 void evergreen_pipe_shader_vs(struct pipe_context
*ctx
, struct r600_pipe_shader
*shader
)
1626 struct r600_pipe_state
*rstate
= &shader
->rstate
;
1627 struct r600_shader
*rshader
= &shader
->shader
;
1628 unsigned spi_vs_out_id
[10];
1631 /* clear previous register */
1634 /* so far never got proper semantic id from tgsi */
1635 for (i
= 0; i
< 10; i
++) {
1636 spi_vs_out_id
[i
] = 0;
1638 for (i
= 0; i
< 32; i
++) {
1639 tmp
= i
<< ((i
& 3) * 8);
1640 spi_vs_out_id
[i
/ 4] |= tmp
;
1642 for (i
= 0; i
< 10; i
++) {
1643 r600_pipe_state_add_reg(rstate
,
1644 R_02861C_SPI_VS_OUT_ID_0
+ i
* 4,
1645 spi_vs_out_id
[i
], 0xFFFFFFFF, NULL
);
1648 r600_pipe_state_add_reg(rstate
,
1649 R_0286C4_SPI_VS_OUT_CONFIG
,
1650 S_0286C4_VS_EXPORT_COUNT(rshader
->noutput
- 2),
1652 r600_pipe_state_add_reg(rstate
,
1653 R_028860_SQ_PGM_RESOURCES_VS
,
1654 S_028860_NUM_GPRS(rshader
->bc
.ngpr
) |
1655 S_028860_STACK_SIZE(rshader
->bc
.nstack
),
1657 r600_pipe_state_add_reg(rstate
,
1658 R_028864_SQ_PGM_RESOURCES_2_VS
,
1659 0x0, 0xFFFFFFFF, NULL
);
1660 r600_pipe_state_add_reg(rstate
,
1661 R_0288A8_SQ_PGM_RESOURCES_FS
,
1662 0x00000000, 0xFFFFFFFF, NULL
);
1663 r600_pipe_state_add_reg(rstate
,
1664 R_02885C_SQ_PGM_START_VS
,
1665 (r600_bo_offset(shader
->bo
)) >> 8, 0xFFFFFFFF, shader
->bo
);
1666 r600_pipe_state_add_reg(rstate
,
1667 R_0288A4_SQ_PGM_START_FS
,
1668 (r600_bo_offset(shader
->bo
)) >> 8, 0xFFFFFFFF, shader
->bo
);
1670 r600_pipe_state_add_reg(rstate
,
1671 R_03A200_SQ_LOOP_CONST_0
+ (32 * 4), 0x01000FFF,
1675 void *evergreen_create_db_flush_dsa(struct r600_pipe_context
*rctx
)
1677 struct pipe_depth_stencil_alpha_state dsa
;
1678 struct r600_pipe_state
*rstate
;
1680 memset(&dsa
, 0, sizeof(dsa
));
1682 rstate
= rctx
->context
.create_depth_stencil_alpha_state(&rctx
->context
, &dsa
);
1683 r600_pipe_state_add_reg(rstate
,
1684 R_02880C_DB_SHADER_CONTROL
,
1686 S_02880C_DUAL_EXPORT_ENABLE(1), NULL
);
1687 r600_pipe_state_add_reg(rstate
,
1688 R_028000_DB_RENDER_CONTROL
,
1689 S_028000_DEPTH_COPY_ENABLE(1) |
1690 S_028000_STENCIL_COPY_ENABLE(1) |
1691 S_028000_COPY_CENTROID(1),
1692 S_028000_DEPTH_COPY_ENABLE(1) |
1693 S_028000_STENCIL_COPY_ENABLE(1) |
1694 S_028000_COPY_CENTROID(1), NULL
);