2 * Copyright 2008 Ben Skeggs
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice shall be included in
12 * all copies or substantial portions of the Software.
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
18 * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF
19 * OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
23 #include "pipe/p_state.h"
24 #include "pipe/p_defines.h"
25 #include "pipe/p_inlines.h"
27 #include "tgsi/tgsi_parse.h"
29 #include "nv50_context.h"
30 #include "nv50_texture.h"
32 #include "nouveau/nouveau_stateobj.h"
35 nv50_blend_state_create(struct pipe_context
*pipe
,
36 const struct pipe_blend_state
*cso
)
38 struct nouveau_stateobj
*so
= so_new(5, 24, 0);
39 struct nouveau_grobj
*tesla
= nv50_context(pipe
)->screen
->tesla
;
40 struct nv50_blend_stateobj
*bso
= CALLOC_STRUCT(nv50_blend_stateobj
);
41 unsigned cmask
= 0, i
;
47 if (cso
->blend_enable
== 0) {
48 so_method(so
, tesla
, NV50TCL_BLEND_ENABLE(0), 8);
49 for (i
= 0; i
< 8; i
++)
52 so_method(so
, tesla
, NV50TCL_BLEND_ENABLE(0), 8);
53 for (i
= 0; i
< 8; i
++)
55 so_method(so
, tesla
, NV50TCL_BLEND_EQUATION_RGB
, 5);
56 so_data (so
, nvgl_blend_eqn(cso
->rgb_func
));
57 so_data (so
, 0x4000 | nvgl_blend_func(cso
->rgb_src_factor
));
58 so_data (so
, 0x4000 | nvgl_blend_func(cso
->rgb_dst_factor
));
59 so_data (so
, nvgl_blend_eqn(cso
->alpha_func
));
60 so_data (so
, 0x4000 | nvgl_blend_func(cso
->alpha_src_factor
));
61 so_method(so
, tesla
, NV50TCL_BLEND_FUNC_DST_ALPHA
, 1);
62 so_data (so
, 0x4000 | nvgl_blend_func(cso
->alpha_dst_factor
));
65 if (cso
->logicop_enable
== 0 ) {
66 so_method(so
, tesla
, NV50TCL_LOGIC_OP_ENABLE
, 1);
69 so_method(so
, tesla
, NV50TCL_LOGIC_OP_ENABLE
, 2);
71 so_data (so
, nvgl_logicop_func(cso
->logicop_func
));
74 if (cso
->colormask
& PIPE_MASK_R
)
76 if (cso
->colormask
& PIPE_MASK_G
)
78 if (cso
->colormask
& PIPE_MASK_B
)
80 if (cso
->colormask
& PIPE_MASK_A
)
82 so_method(so
, tesla
, NV50TCL_COLOR_MASK(0), 8);
83 for (i
= 0; i
< 8; i
++)
93 nv50_blend_state_bind(struct pipe_context
*pipe
, void *hwcso
)
95 struct nv50_context
*nv50
= nv50_context(pipe
);
98 nv50
->dirty
|= NV50_NEW_BLEND
;
102 nv50_blend_state_delete(struct pipe_context
*pipe
, void *hwcso
)
104 struct nv50_blend_stateobj
*bso
= hwcso
;
106 so_ref(NULL
, &bso
->so
);
110 static INLINE
unsigned
111 wrap_mode(unsigned wrap
)
114 case PIPE_TEX_WRAP_REPEAT
:
115 return NV50TSC_1_0_WRAPS_REPEAT
;
116 case PIPE_TEX_WRAP_MIRROR_REPEAT
:
117 return NV50TSC_1_0_WRAPS_MIRROR_REPEAT
;
118 case PIPE_TEX_WRAP_CLAMP_TO_EDGE
:
119 return NV50TSC_1_0_WRAPS_CLAMP_TO_EDGE
;
120 case PIPE_TEX_WRAP_CLAMP_TO_BORDER
:
121 return NV50TSC_1_0_WRAPS_CLAMP_TO_BORDER
;
122 case PIPE_TEX_WRAP_CLAMP
:
123 return NV50TSC_1_0_WRAPS_CLAMP
;
124 case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE
:
125 return NV50TSC_1_0_WRAPS_MIRROR_CLAMP_TO_EDGE
;
126 case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER
:
127 return NV50TSC_1_0_WRAPS_MIRROR_CLAMP_TO_BORDER
;
128 case PIPE_TEX_WRAP_MIRROR_CLAMP
:
129 return NV50TSC_1_0_WRAPS_MIRROR_CLAMP
;
131 NOUVEAU_ERR("unknown wrap mode: %d\n", wrap
);
132 return NV50TSC_1_0_WRAPS_REPEAT
;
136 nv50_sampler_state_create(struct pipe_context
*pipe
,
137 const struct pipe_sampler_state
*cso
)
139 struct nv50_sampler_stateobj
*sso
= CALLOC(1, sizeof(*sso
));
140 unsigned *tsc
= sso
->tsc
;
143 tsc
[0] = (0x00026000 |
144 (wrap_mode(cso
->wrap_s
) << 0) |
145 (wrap_mode(cso
->wrap_t
) << 3) |
146 (wrap_mode(cso
->wrap_r
) << 6));
148 switch (cso
->mag_img_filter
) {
149 case PIPE_TEX_FILTER_ANISO
:
150 case PIPE_TEX_FILTER_LINEAR
:
151 tsc
[1] |= NV50TSC_1_1_MAGF_LINEAR
;
153 case PIPE_TEX_FILTER_NEAREST
:
155 tsc
[1] |= NV50TSC_1_1_MAGF_NEAREST
;
159 switch (cso
->min_img_filter
) {
160 case PIPE_TEX_FILTER_ANISO
:
161 case PIPE_TEX_FILTER_LINEAR
:
162 tsc
[1] |= NV50TSC_1_1_MINF_LINEAR
;
164 case PIPE_TEX_FILTER_NEAREST
:
166 tsc
[1] |= NV50TSC_1_1_MINF_NEAREST
;
170 switch (cso
->min_mip_filter
) {
171 case PIPE_TEX_MIPFILTER_LINEAR
:
172 tsc
[1] |= NV50TSC_1_1_MIPF_LINEAR
;
174 case PIPE_TEX_MIPFILTER_NEAREST
:
175 tsc
[1] |= NV50TSC_1_1_MIPF_NEAREST
;
177 case PIPE_TEX_MIPFILTER_NONE
:
179 tsc
[1] |= NV50TSC_1_1_MIPF_NONE
;
183 if (cso
->max_anisotropy
>= 16.0)
186 if (cso
->max_anisotropy
>= 12.0)
189 tsc
[0] |= (int)(cso
->max_anisotropy
* 0.5f
) << 20;
191 if (cso
->max_anisotropy
>= 4.0)
192 tsc
[1] |= NV50TSC_1_1_UNKN_ANISO_35
;
194 if (cso
->max_anisotropy
>= 2.0)
195 tsc
[1] |= NV50TSC_1_1_UNKN_ANISO_15
;
198 if (cso
->compare_mode
== PIPE_TEX_COMPARE_R_TO_TEXTURE
) {
199 /* XXX: must be deactivated for non-shadow textures */
201 tsc
[0] |= (nvgl_comparison_op(cso
->compare_func
) & 0x7) << 10;
204 limit
= CLAMP(cso
->lod_bias
, -16.0, 15.0);
205 tsc
[1] |= ((int)(limit
* 256.0) & 0x1fff) << 12;
207 tsc
[2] |= ((int)CLAMP(cso
->max_lod
, 0.0, 15.0) << 20) |
208 ((int)CLAMP(cso
->min_lod
, 0.0, 15.0) << 8);
210 tsc
[4] = fui(cso
->border_color
[0]);
211 tsc
[5] = fui(cso
->border_color
[1]);
212 tsc
[6] = fui(cso
->border_color
[2]);
213 tsc
[7] = fui(cso
->border_color
[3]);
215 sso
->normalized
= cso
->normalized_coords
;
220 nv50_sampler_state_bind(struct pipe_context
*pipe
, unsigned type
,
221 unsigned nr
, void **sampler
)
223 struct nv50_context
*nv50
= nv50_context(pipe
);
225 memcpy(nv50
->sampler
[type
], sampler
, nr
* sizeof(void *));
227 nv50
->sampler_nr
[type
] = nr
;
228 nv50
->dirty
|= NV50_NEW_SAMPLER
;
232 nv50_vp_sampler_state_bind(struct pipe_context
*pipe
, unsigned nr
, void **s
)
234 nv50_sampler_state_bind(pipe
, PIPE_SHADER_VERTEX
, nr
, s
);
238 nv50_fp_sampler_state_bind(struct pipe_context
*pipe
, unsigned nr
, void **s
)
240 nv50_sampler_state_bind(pipe
, PIPE_SHADER_FRAGMENT
, nr
, s
);
244 nv50_sampler_state_delete(struct pipe_context
*pipe
, void *hwcso
)
250 nv50_set_sampler_texture(struct pipe_context
*pipe
, unsigned type
,
251 unsigned nr
, struct pipe_texture
**pt
)
253 struct nv50_context
*nv50
= nv50_context(pipe
);
256 for (i
= 0; i
< nr
; i
++)
257 pipe_texture_reference((void *)&nv50
->miptree
[type
][i
], pt
[i
]);
258 for (i
= nr
; i
< nv50
->miptree_nr
[type
]; i
++)
259 pipe_texture_reference((void *)&nv50
->miptree
[type
][i
], NULL
);
261 nv50
->miptree_nr
[type
] = nr
;
262 nv50
->dirty
|= NV50_NEW_TEXTURE
;
266 nv50_set_vp_sampler_textures(struct pipe_context
*pipe
,
267 unsigned nr
, struct pipe_texture
**pt
)
269 nv50_set_sampler_texture(pipe
, PIPE_SHADER_VERTEX
, nr
, pt
);
273 nv50_set_fp_sampler_textures(struct pipe_context
*pipe
,
274 unsigned nr
, struct pipe_texture
**pt
)
276 nv50_set_sampler_texture(pipe
, PIPE_SHADER_FRAGMENT
, nr
, pt
);
280 nv50_rasterizer_state_create(struct pipe_context
*pipe
,
281 const struct pipe_rasterizer_state
*cso
)
283 struct nouveau_stateobj
*so
= so_new(15, 21, 0);
284 struct nouveau_grobj
*tesla
= nv50_context(pipe
)->screen
->tesla
;
285 struct nv50_rasterizer_stateobj
*rso
=
286 CALLOC_STRUCT(nv50_rasterizer_stateobj
);
292 * - point_sprite / sprite_coord_mode
295 so_method(so
, tesla
, NV50TCL_SHADE_MODEL
, 1);
296 so_data (so
, cso
->flatshade
? NV50TCL_SHADE_MODEL_FLAT
:
297 NV50TCL_SHADE_MODEL_SMOOTH
);
298 so_method(so
, tesla
, NV50TCL_PROVOKING_VERTEX_LAST
, 1);
299 so_data (so
, cso
->flatshade_first
? 0 : 1);
301 so_method(so
, tesla
, NV50TCL_VERTEX_TWO_SIDE_ENABLE
, 1);
302 so_data (so
, cso
->light_twoside
);
304 so_method(so
, tesla
, NV50TCL_LINE_WIDTH
, 1);
305 so_data (so
, fui(cso
->line_width
));
306 so_method(so
, tesla
, NV50TCL_LINE_SMOOTH_ENABLE
, 1);
307 so_data (so
, cso
->line_smooth
? 1 : 0);
308 if (cso
->line_stipple_enable
) {
309 so_method(so
, tesla
, NV50TCL_LINE_STIPPLE_ENABLE
, 1);
311 so_method(so
, tesla
, NV50TCL_LINE_STIPPLE_PATTERN
, 1);
312 so_data (so
, (cso
->line_stipple_pattern
<< 8) |
313 cso
->line_stipple_factor
);
315 so_method(so
, tesla
, NV50TCL_LINE_STIPPLE_ENABLE
, 1);
319 so_method(so
, tesla
, NV50TCL_POINT_SIZE
, 1);
320 so_data (so
, fui(cso
->point_size
));
322 so_method(so
, tesla
, NV50TCL_POINT_SPRITE_ENABLE
, 1);
323 so_data (so
, cso
->point_sprite
);
325 so_method(so
, tesla
, NV50TCL_POLYGON_MODE_FRONT
, 3);
326 if (cso
->front_winding
== PIPE_WINDING_CCW
) {
327 so_data(so
, nvgl_polygon_mode(cso
->fill_ccw
));
328 so_data(so
, nvgl_polygon_mode(cso
->fill_cw
));
330 so_data(so
, nvgl_polygon_mode(cso
->fill_cw
));
331 so_data(so
, nvgl_polygon_mode(cso
->fill_ccw
));
333 so_data(so
, cso
->poly_smooth
? 1 : 0);
335 so_method(so
, tesla
, NV50TCL_CULL_FACE_ENABLE
, 3);
336 so_data (so
, cso
->cull_mode
!= PIPE_WINDING_NONE
);
337 if (cso
->front_winding
== PIPE_WINDING_CCW
) {
338 so_data(so
, NV50TCL_FRONT_FACE_CCW
);
339 switch (cso
->cull_mode
) {
340 case PIPE_WINDING_CCW
:
341 so_data(so
, NV50TCL_CULL_FACE_FRONT
);
343 case PIPE_WINDING_CW
:
344 so_data(so
, NV50TCL_CULL_FACE_BACK
);
346 case PIPE_WINDING_BOTH
:
347 so_data(so
, NV50TCL_CULL_FACE_FRONT_AND_BACK
);
350 so_data(so
, NV50TCL_CULL_FACE_BACK
);
354 so_data(so
, NV50TCL_FRONT_FACE_CW
);
355 switch (cso
->cull_mode
) {
356 case PIPE_WINDING_CCW
:
357 so_data(so
, NV50TCL_CULL_FACE_BACK
);
359 case PIPE_WINDING_CW
:
360 so_data(so
, NV50TCL_CULL_FACE_FRONT
);
362 case PIPE_WINDING_BOTH
:
363 so_data(so
, NV50TCL_CULL_FACE_FRONT_AND_BACK
);
366 so_data(so
, NV50TCL_CULL_FACE_BACK
);
371 so_method(so
, tesla
, NV50TCL_POLYGON_STIPPLE_ENABLE
, 1);
372 so_data (so
, cso
->poly_stipple_enable
? 1 : 0);
374 so_method(so
, tesla
, NV50TCL_POLYGON_OFFSET_POINT_ENABLE
, 3);
375 if ((cso
->offset_cw
&& cso
->fill_cw
== PIPE_POLYGON_MODE_POINT
) ||
376 (cso
->offset_ccw
&& cso
->fill_ccw
== PIPE_POLYGON_MODE_POINT
))
380 if ((cso
->offset_cw
&& cso
->fill_cw
== PIPE_POLYGON_MODE_LINE
) ||
381 (cso
->offset_ccw
&& cso
->fill_ccw
== PIPE_POLYGON_MODE_LINE
))
385 if ((cso
->offset_cw
&& cso
->fill_cw
== PIPE_POLYGON_MODE_FILL
) ||
386 (cso
->offset_ccw
&& cso
->fill_ccw
== PIPE_POLYGON_MODE_FILL
))
391 if (cso
->offset_cw
|| cso
->offset_ccw
) {
392 so_method(so
, tesla
, NV50TCL_POLYGON_OFFSET_FACTOR
, 1);
393 so_data (so
, fui(cso
->offset_scale
));
394 so_method(so
, tesla
, NV50TCL_POLYGON_OFFSET_UNITS
, 1);
395 so_data (so
, fui(cso
->offset_units
* 2.0f
));
399 so_ref(so
, &rso
->so
);
405 nv50_rasterizer_state_bind(struct pipe_context
*pipe
, void *hwcso
)
407 struct nv50_context
*nv50
= nv50_context(pipe
);
409 nv50
->rasterizer
= hwcso
;
410 nv50
->dirty
|= NV50_NEW_RASTERIZER
;
414 nv50_rasterizer_state_delete(struct pipe_context
*pipe
, void *hwcso
)
416 struct nv50_rasterizer_stateobj
*rso
= hwcso
;
418 so_ref(NULL
, &rso
->so
);
423 nv50_depth_stencil_alpha_state_create(struct pipe_context
*pipe
,
424 const struct pipe_depth_stencil_alpha_state
*cso
)
426 struct nouveau_grobj
*tesla
= nv50_context(pipe
)->screen
->tesla
;
427 struct nv50_zsa_stateobj
*zsa
= CALLOC_STRUCT(nv50_zsa_stateobj
);
428 struct nouveau_stateobj
*so
= so_new(8, 22, 0);
430 so_method(so
, tesla
, NV50TCL_DEPTH_WRITE_ENABLE
, 1);
431 so_data (so
, cso
->depth
.writemask
? 1 : 0);
432 if (cso
->depth
.enabled
) {
433 so_method(so
, tesla
, NV50TCL_DEPTH_TEST_ENABLE
, 1);
435 so_method(so
, tesla
, NV50TCL_DEPTH_TEST_FUNC
, 1);
436 so_data (so
, nvgl_comparison_op(cso
->depth
.func
));
438 so_method(so
, tesla
, NV50TCL_DEPTH_TEST_ENABLE
, 1);
442 if (cso
->stencil
[0].enabled
) {
443 so_method(so
, tesla
, NV50TCL_STENCIL_FRONT_ENABLE
, 8);
445 so_data (so
, nvgl_stencil_op(cso
->stencil
[0].fail_op
));
446 so_data (so
, nvgl_stencil_op(cso
->stencil
[0].zfail_op
));
447 so_data (so
, nvgl_stencil_op(cso
->stencil
[0].zpass_op
));
448 so_data (so
, nvgl_comparison_op(cso
->stencil
[0].func
));
449 so_data (so
, cso
->stencil
[0].ref_value
);
450 so_data (so
, cso
->stencil
[0].writemask
);
451 so_data (so
, cso
->stencil
[0].valuemask
);
453 so_method(so
, tesla
, NV50TCL_STENCIL_FRONT_ENABLE
, 1);
457 if (cso
->stencil
[1].enabled
) {
458 so_method(so
, tesla
, NV50TCL_STENCIL_BACK_ENABLE
, 5);
460 so_data (so
, nvgl_stencil_op(cso
->stencil
[1].fail_op
));
461 so_data (so
, nvgl_stencil_op(cso
->stencil
[1].zfail_op
));
462 so_data (so
, nvgl_stencil_op(cso
->stencil
[1].zpass_op
));
463 so_data (so
, nvgl_comparison_op(cso
->stencil
[1].func
));
464 so_method(so
, tesla
, NV50TCL_STENCIL_BACK_FUNC_REF
, 3);
465 so_data (so
, cso
->stencil
[1].ref_value
);
466 so_data (so
, cso
->stencil
[1].writemask
);
467 so_data (so
, cso
->stencil
[1].valuemask
);
469 so_method(so
, tesla
, NV50TCL_STENCIL_BACK_ENABLE
, 1);
473 if (cso
->alpha
.enabled
) {
474 so_method(so
, tesla
, NV50TCL_ALPHA_TEST_ENABLE
, 1);
476 so_method(so
, tesla
, NV50TCL_ALPHA_TEST_REF
, 2);
477 so_data (so
, fui(cso
->alpha
.ref_value
));
478 so_data (so
, nvgl_comparison_op(cso
->alpha
.func
));
480 so_method(so
, tesla
, NV50TCL_ALPHA_TEST_ENABLE
, 1);
485 so_ref(so
, &zsa
->so
);
491 nv50_depth_stencil_alpha_state_bind(struct pipe_context
*pipe
, void *hwcso
)
493 struct nv50_context
*nv50
= nv50_context(pipe
);
496 nv50
->dirty
|= NV50_NEW_ZSA
;
500 nv50_depth_stencil_alpha_state_delete(struct pipe_context
*pipe
, void *hwcso
)
502 struct nv50_zsa_stateobj
*zsa
= hwcso
;
504 so_ref(NULL
, &zsa
->so
);
509 nv50_vp_state_create(struct pipe_context
*pipe
,
510 const struct pipe_shader_state
*cso
)
512 struct nv50_program
*p
= CALLOC_STRUCT(nv50_program
);
514 p
->pipe
.tokens
= tgsi_dup_tokens(cso
->tokens
);
515 p
->type
= PIPE_SHADER_VERTEX
;
516 tgsi_scan_shader(p
->pipe
.tokens
, &p
->info
);
521 nv50_vp_state_bind(struct pipe_context
*pipe
, void *hwcso
)
523 struct nv50_context
*nv50
= nv50_context(pipe
);
525 nv50
->vertprog
= hwcso
;
526 nv50
->dirty
|= NV50_NEW_VERTPROG
;
530 nv50_vp_state_delete(struct pipe_context
*pipe
, void *hwcso
)
532 struct nv50_context
*nv50
= nv50_context(pipe
);
533 struct nv50_program
*p
= hwcso
;
535 nv50_program_destroy(nv50
, p
);
536 FREE((void*)p
->pipe
.tokens
);
541 nv50_fp_state_create(struct pipe_context
*pipe
,
542 const struct pipe_shader_state
*cso
)
544 struct nv50_program
*p
= CALLOC_STRUCT(nv50_program
);
546 p
->pipe
.tokens
= tgsi_dup_tokens(cso
->tokens
);
547 p
->type
= PIPE_SHADER_FRAGMENT
;
548 tgsi_scan_shader(p
->pipe
.tokens
, &p
->info
);
553 nv50_fp_state_bind(struct pipe_context
*pipe
, void *hwcso
)
555 struct nv50_context
*nv50
= nv50_context(pipe
);
557 nv50
->fragprog
= hwcso
;
558 nv50
->dirty
|= NV50_NEW_FRAGPROG
;
562 nv50_fp_state_delete(struct pipe_context
*pipe
, void *hwcso
)
564 struct nv50_context
*nv50
= nv50_context(pipe
);
565 struct nv50_program
*p
= hwcso
;
567 nv50_program_destroy(nv50
, p
);
568 FREE((void*)p
->pipe
.tokens
);
573 nv50_set_blend_color(struct pipe_context
*pipe
,
574 const struct pipe_blend_color
*bcol
)
576 struct nv50_context
*nv50
= nv50_context(pipe
);
578 nv50
->blend_colour
= *bcol
;
579 nv50
->dirty
|= NV50_NEW_BLEND_COLOUR
;
583 nv50_set_clip_state(struct pipe_context
*pipe
,
584 const struct pipe_clip_state
*clip
)
589 nv50_set_constant_buffer(struct pipe_context
*pipe
, uint shader
, uint index
,
590 const struct pipe_constant_buffer
*buf
)
592 struct nv50_context
*nv50
= nv50_context(pipe
);
594 if (shader
== PIPE_SHADER_VERTEX
) {
595 nv50
->constbuf
[PIPE_SHADER_VERTEX
] = buf
->buffer
;
596 nv50
->dirty
|= NV50_NEW_VERTPROG_CB
;
598 if (shader
== PIPE_SHADER_FRAGMENT
) {
599 nv50
->constbuf
[PIPE_SHADER_FRAGMENT
] = buf
->buffer
;
600 nv50
->dirty
|= NV50_NEW_FRAGPROG_CB
;
605 nv50_set_framebuffer_state(struct pipe_context
*pipe
,
606 const struct pipe_framebuffer_state
*fb
)
608 struct nv50_context
*nv50
= nv50_context(pipe
);
610 nv50
->framebuffer
= *fb
;
611 nv50
->dirty
|= NV50_NEW_FRAMEBUFFER
;
615 nv50_set_polygon_stipple(struct pipe_context
*pipe
,
616 const struct pipe_poly_stipple
*stipple
)
618 struct nv50_context
*nv50
= nv50_context(pipe
);
620 nv50
->stipple
= *stipple
;
621 nv50
->dirty
|= NV50_NEW_STIPPLE
;
625 nv50_set_scissor_state(struct pipe_context
*pipe
,
626 const struct pipe_scissor_state
*s
)
628 struct nv50_context
*nv50
= nv50_context(pipe
);
631 nv50
->dirty
|= NV50_NEW_SCISSOR
;
635 nv50_set_viewport_state(struct pipe_context
*pipe
,
636 const struct pipe_viewport_state
*vpt
)
638 struct nv50_context
*nv50
= nv50_context(pipe
);
640 nv50
->viewport
= *vpt
;
641 nv50
->dirty
|= NV50_NEW_VIEWPORT
;
645 nv50_set_vertex_buffers(struct pipe_context
*pipe
, unsigned count
,
646 const struct pipe_vertex_buffer
*vb
)
648 struct nv50_context
*nv50
= nv50_context(pipe
);
650 memcpy(nv50
->vtxbuf
, vb
, sizeof(*vb
) * count
);
651 nv50
->vtxbuf_nr
= count
;
653 nv50
->dirty
|= NV50_NEW_ARRAYS
;
657 nv50_set_vertex_elements(struct pipe_context
*pipe
, unsigned count
,
658 const struct pipe_vertex_element
*ve
)
660 struct nv50_context
*nv50
= nv50_context(pipe
);
662 memcpy(nv50
->vtxelt
, ve
, sizeof(*ve
) * count
);
663 nv50
->vtxelt_nr
= count
;
665 nv50
->dirty
|= NV50_NEW_ARRAYS
;
669 nv50_init_state_functions(struct nv50_context
*nv50
)
671 nv50
->pipe
.create_blend_state
= nv50_blend_state_create
;
672 nv50
->pipe
.bind_blend_state
= nv50_blend_state_bind
;
673 nv50
->pipe
.delete_blend_state
= nv50_blend_state_delete
;
675 nv50
->pipe
.create_sampler_state
= nv50_sampler_state_create
;
676 nv50
->pipe
.delete_sampler_state
= nv50_sampler_state_delete
;
677 nv50
->pipe
.bind_fragment_sampler_states
= nv50_fp_sampler_state_bind
;
678 nv50
->pipe
.bind_vertex_sampler_states
= nv50_vp_sampler_state_bind
;
679 nv50
->pipe
.set_fragment_sampler_textures
= nv50_set_fp_sampler_textures
;
680 nv50
->pipe
.set_vertex_sampler_textures
= nv50_set_vp_sampler_textures
;
682 nv50
->pipe
.create_rasterizer_state
= nv50_rasterizer_state_create
;
683 nv50
->pipe
.bind_rasterizer_state
= nv50_rasterizer_state_bind
;
684 nv50
->pipe
.delete_rasterizer_state
= nv50_rasterizer_state_delete
;
686 nv50
->pipe
.create_depth_stencil_alpha_state
=
687 nv50_depth_stencil_alpha_state_create
;
688 nv50
->pipe
.bind_depth_stencil_alpha_state
=
689 nv50_depth_stencil_alpha_state_bind
;
690 nv50
->pipe
.delete_depth_stencil_alpha_state
=
691 nv50_depth_stencil_alpha_state_delete
;
693 nv50
->pipe
.create_vs_state
= nv50_vp_state_create
;
694 nv50
->pipe
.bind_vs_state
= nv50_vp_state_bind
;
695 nv50
->pipe
.delete_vs_state
= nv50_vp_state_delete
;
697 nv50
->pipe
.create_fs_state
= nv50_fp_state_create
;
698 nv50
->pipe
.bind_fs_state
= nv50_fp_state_bind
;
699 nv50
->pipe
.delete_fs_state
= nv50_fp_state_delete
;
701 nv50
->pipe
.set_blend_color
= nv50_set_blend_color
;
702 nv50
->pipe
.set_clip_state
= nv50_set_clip_state
;
703 nv50
->pipe
.set_constant_buffer
= nv50_set_constant_buffer
;
704 nv50
->pipe
.set_framebuffer_state
= nv50_set_framebuffer_state
;
705 nv50
->pipe
.set_polygon_stipple
= nv50_set_polygon_stipple
;
706 nv50
->pipe
.set_scissor_state
= nv50_set_scissor_state
;
707 nv50
->pipe
.set_viewport_state
= nv50_set_viewport_state
;
709 nv50
->pipe
.set_vertex_buffers
= nv50_set_vertex_buffers
;
710 nv50
->pipe
.set_vertex_elements
= nv50_set_vertex_elements
;