src/gallium/drivers/nv10/nv10_state.c

   1 #include "draw/draw_context.h"
   2 #include "pipe/p_state.h"
   3 #include "pipe/p_defines.h"
   4 #include "pipe/p_shader_tokens.h"
   5
   6 #include "tgsi/tgsi_parse.h"
   7
   8 #include "nv10_context.h"
   9 #include "nv10_state.h"
  10
  11 static void *
  12 nv10_blend_state_create(struct pipe_context *pipe,
  13                         const struct pipe_blend_state *cso)
  14 {
  15         struct nv10_blend_state *cb;
  16
  17         cb = MALLOC(sizeof(struct nv10_blend_state));
  18
  19         cb->b_enable = cso->blend_enable ? 1 : 0;
  20         cb->b_srcfunc = ((nvgl_blend_func(cso->alpha_src_factor)<<16) |
  21                          (nvgl_blend_func(cso->rgb_src_factor)));
  22         cb->b_dstfunc = ((nvgl_blend_func(cso->alpha_dst_factor)<<16) |
  23                          (nvgl_blend_func(cso->rgb_dst_factor)));
  24
  25         cb->c_mask = (((cso->colormask & PIPE_MASK_A) ? (0x01<<24) : 0) |
  26                       ((cso->colormask & PIPE_MASK_R) ? (0x01<<16) : 0) |
  27                       ((cso->colormask & PIPE_MASK_G) ? (0x01<< 8) : 0) |
  28                       ((cso->colormask & PIPE_MASK_B) ? (0x01<< 0) : 0));
  29
  30         cb->d_enable = cso->dither ? 1 : 0;
  31
  32         return (void *)cb;
  33 }
  34
  35 static void
  36 nv10_blend_state_bind(struct pipe_context *pipe, void *blend)
  37 {
  38         struct nv10_context *nv10 = nv10_context(pipe);
  39
  40         nv10->blend = (struct nv10_blend_state*)blend;
  41
  42         nv10->dirty |= NV10_NEW_BLEND;
  43 }
  44
  45 static void
  46 nv10_blend_state_delete(struct pipe_context *pipe, void *hwcso)
  47 {
  48         FREE(hwcso);
  49 }
  50
  51
  52 static INLINE unsigned
  53 wrap_mode(unsigned wrap) {
  54         unsigned ret;
  55
  56         switch (wrap) {
  57         case PIPE_TEX_WRAP_REPEAT:
  58                 ret = NV10TCL_TX_FORMAT_WRAP_S_REPEAT;
  59                 break;
  60         case PIPE_TEX_WRAP_MIRROR_REPEAT:
  61                 ret = NV10TCL_TX_FORMAT_WRAP_S_MIRRORED_REPEAT;
  62                 break;
  63         case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
  64                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP_TO_EDGE;
  65                 break;
  66         case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
  67                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP_TO_BORDER;
  68                 break;
  69         case PIPE_TEX_WRAP_CLAMP:
  70                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP;
  71                 break;
  72         case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
  73         case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
  74         case PIPE_TEX_WRAP_MIRROR_CLAMP:
  75         default:
  76                 NOUVEAU_ERR("unknown wrap mode: %d\n", wrap);
  77                 ret = NV10TCL_TX_FORMAT_WRAP_S_REPEAT;
  78                 break;
  79         }
  80
  81         return ret >> NV10TCL_TX_FORMAT_WRAP_S_SHIFT;
  82 }
  83
  84 static void *
  85 nv10_sampler_state_create(struct pipe_context *pipe,
  86                           const struct pipe_sampler_state *cso)
  87 {
  88         struct nv10_sampler_state *ps;
  89         uint32_t filter = 0;
  90
  91         ps = MALLOC(sizeof(struct nv10_sampler_state));
  92
  93         ps->wrap = ((wrap_mode(cso->wrap_s) << NV10TCL_TX_FORMAT_WRAP_S_SHIFT) |
  94                     (wrap_mode(cso->wrap_t) << NV10TCL_TX_FORMAT_WRAP_T_SHIFT));
  95
  96         ps->en = 0;
  97         if (cso->max_anisotropy > 1.0) {
  98                 /* no idea, binary driver sets it, works without it.. meh.. */
  99                 ps->wrap |= (1 << 5);
 100
 101 /*              if (cso->max_anisotropy >= 16.0) {
 102                         ps->en |= NV10TCL_TX_ENABLE_ANISO_16X;
 103                 } else
 104                 if (cso->max_anisotropy >= 12.0) {
 105                         ps->en |= NV10TCL_TX_ENABLE_ANISO_12X;
 106                 } else
 107                 if (cso->max_anisotropy >= 10.0) {
 108                         ps->en |= NV10TCL_TX_ENABLE_ANISO_10X;
 109                 } else
 110                 if (cso->max_anisotropy >= 8.0) {
 111                         ps->en |= NV10TCL_TX_ENABLE_ANISO_8X;
 112                 } else
 113                 if (cso->max_anisotropy >= 6.0) {
 114                         ps->en |= NV10TCL_TX_ENABLE_ANISO_6X;
 115                 } else
 116                 if (cso->max_anisotropy >= 4.0) {
 117                         ps->en |= NV10TCL_TX_ENABLE_ANISO_4X;
 118                 } else {
 119                         ps->en |= NV10TCL_TX_ENABLE_ANISO_2X;
 120                 }*/
 121         }
 122
 123         switch (cso->mag_img_filter) {
 124         case PIPE_TEX_FILTER_LINEAR:
 125                 filter |= NV10TCL_TX_FILTER_MAGNIFY_LINEAR;
 126                 break;
 127         case PIPE_TEX_FILTER_NEAREST:
 128         default:
 129                 filter |= NV10TCL_TX_FILTER_MAGNIFY_NEAREST;
 130                 break;
 131         }
 132
 133         switch (cso->min_img_filter) {
 134         case PIPE_TEX_FILTER_LINEAR:
 135                 switch (cso->min_mip_filter) {
 136                 case PIPE_TEX_MIPFILTER_NEAREST:
 137                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_NEAREST;
 138                         break;
 139                 case PIPE_TEX_MIPFILTER_LINEAR:
 140                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_LINEAR;
 141                         break;
 142                 case PIPE_TEX_MIPFILTER_NONE:
 143                 default:
 144                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR;
 145                         break;
 146                 }
 147                 break;
 148         case PIPE_TEX_FILTER_NEAREST:
 149         default:
 150                 switch (cso->min_mip_filter) {
 151                 case PIPE_TEX_MIPFILTER_NEAREST:
 152                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_NEAREST;
 153                 break;
 154                 case PIPE_TEX_MIPFILTER_LINEAR:
 155                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_LINEAR;
 156                         break;
 157                 case PIPE_TEX_MIPFILTER_NONE:
 158                 default:
 159                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST;
 160                         break;
 161                 }
 162                 break;
 163         }
 164
 165         ps->filt = filter;
 166
 167 /*      if (cso->compare_mode == PIPE_TEX_COMPARE_R_TO_TEXTURE) {
 168                 switch (cso->compare_func) {
 169                 case PIPE_FUNC_NEVER:
 170                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_NEVER;
 171                         break;
 172                 case PIPE_FUNC_GREATER:
 173                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_GREATER;
 174                         break;
 175                 case PIPE_FUNC_EQUAL:
 176                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_EQUAL;
 177                         break;
 178                 case PIPE_FUNC_GEQUAL:
 179                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_GEQUAL;
 180                         break;
 181                 case PIPE_FUNC_LESS:
 182                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_LESS;
 183                         break;
 184                 case PIPE_FUNC_NOTEQUAL:
 185                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_NOTEQUAL;
 186                         break;
 187                 case PIPE_FUNC_LEQUAL:
 188                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_LEQUAL;
 189                         break;
 190                 case PIPE_FUNC_ALWAYS:
 191                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_ALWAYS;
 192                         break;
 193                 default:
 194                         break;
 195                 }
 196         }*/
 197
 198         ps->bcol = ((float_to_ubyte(cso->border_color[3]) << 24) |
 199                     (float_to_ubyte(cso->border_color[0]) << 16) |
 200                     (float_to_ubyte(cso->border_color[1]) <<  8) |
 201                     (float_to_ubyte(cso->border_color[2]) <<  0));
 202
 203         return (void *)ps;
 204 }
 205
 206 static void
 207 nv10_sampler_state_bind(struct pipe_context *pipe, unsigned nr, void **sampler)
 208 {
 209         struct nv10_context *nv10 = nv10_context(pipe);
 210         unsigned unit;
 211
 212         for (unit = 0; unit < nr; unit++) {
 213                 nv10->tex_sampler[unit] = sampler[unit];
 214                 nv10->dirty_samplers |= (1 << unit);
 215         }
 216 }
 217
 218 static void
 219 nv10_sampler_state_delete(struct pipe_context *pipe, void *hwcso)
 220 {
 221         FREE(hwcso);
 222 }
 223
 224 static void
 225 nv10_set_sampler_texture(struct pipe_context *pipe, unsigned nr,
 226                          struct pipe_texture **miptree)
 227 {
 228         struct nv10_context *nv10 = nv10_context(pipe);
 229         unsigned unit;
 230
 231         for (unit = 0; unit < nr; unit++) {
 232                 nv10->tex_miptree[unit] = (struct nv10_miptree *)miptree[unit];
 233                 nv10->dirty_samplers |= (1 << unit);
 234         }
 235 }
 236
 237 static void *
 238 nv10_rasterizer_state_create(struct pipe_context *pipe,
 239                              const struct pipe_rasterizer_state *cso)
 240 {
 241         struct nv10_rasterizer_state *rs;
 242         int i;
 243
 244         /*XXX: ignored:
 245          *      light_twoside
 246          *      offset_cw/ccw -nohw
 247          *      scissor
 248          *      point_smooth -nohw
 249          *      multisample
 250          *      offset_units / offset_scale
 251          */
 252         rs = MALLOC(sizeof(struct nv10_rasterizer_state));
 253
 254         rs->templ = cso;
 255
 256         rs->shade_model = cso->flatshade ? 0x1d00 : 0x1d01;
 257
 258         rs->line_width = (unsigned char)(cso->line_width * 8.0) & 0xff;
 259         rs->line_smooth_en = cso->line_smooth ? 1 : 0;
 260
 261         rs->point_size = *(uint32_t*)&cso->point_size;
 262
 263         rs->poly_smooth_en = cso->poly_smooth ? 1 : 0;
 264
 265         if (cso->front_winding == PIPE_WINDING_CCW) {
 266                 rs->front_face = NV10TCL_FRONT_FACE_CCW;
 267                 rs->poly_mode_front = nvgl_polygon_mode(cso->fill_ccw);
 268                 rs->poly_mode_back  = nvgl_polygon_mode(cso->fill_cw);
 269         } else {
 270                 rs->front_face = NV10TCL_FRONT_FACE_CW;
 271                 rs->poly_mode_front = nvgl_polygon_mode(cso->fill_cw);
 272                 rs->poly_mode_back  = nvgl_polygon_mode(cso->fill_ccw);
 273         }
 274
 275         switch (cso->cull_mode) {
 276         case PIPE_WINDING_CCW:
 277                 rs->cull_face_en = 1;
 278                 if (cso->front_winding == PIPE_WINDING_CCW)
 279                         rs->cull_face    = NV10TCL_CULL_FACE_FRONT;
 280                 else
 281                         rs->cull_face    = NV10TCL_CULL_FACE_BACK;
 282                 break;
 283         case PIPE_WINDING_CW:
 284                 rs->cull_face_en = 1;
 285                 if (cso->front_winding == PIPE_WINDING_CW)
 286                         rs->cull_face    = NV10TCL_CULL_FACE_FRONT;
 287                 else
 288                         rs->cull_face    = NV10TCL_CULL_FACE_BACK;
 289                 break;
 290         case PIPE_WINDING_BOTH:
 291                 rs->cull_face_en = 1;
 292                 rs->cull_face    = NV10TCL_CULL_FACE_FRONT_AND_BACK;
 293                 break;
 294         case PIPE_WINDING_NONE:
 295         default:
 296                 rs->cull_face_en = 0;
 297                 rs->cull_face    = 0;
 298                 break;
 299         }
 300
 301         if (cso->point_sprite) {
 302                 rs->point_sprite = (1 << 0);
 303                 for (i = 0; i < 8; i++) {
 304                         if (cso->sprite_coord_mode[i] != PIPE_SPRITE_COORD_NONE)
 305                                 rs->point_sprite |= (1 << (8 + i));
 306                 }
 307         } else {
 308                 rs->point_sprite = 0;
 309         }
 310
 311         return (void *)rs;
 312 }
 313
 314 static void
 315 nv10_rasterizer_state_bind(struct pipe_context *pipe, void *rast)
 316 {
 317         struct nv10_context *nv10 = nv10_context(pipe);
 318
 319         nv10->rast = (struct nv10_rasterizer_state*)rast;
 320
 321         draw_set_rasterizer_state(nv10->draw, (nv10->rast ? nv10->rast->templ : NULL));
 322
 323         nv10->dirty |= NV10_NEW_RAST;
 324 }
 325
 326 static void
 327 nv10_rasterizer_state_delete(struct pipe_context *pipe, void *hwcso)
 328 {
 329         FREE(hwcso);
 330 }
 331
 332 static void *
 333 nv10_depth_stencil_alpha_state_create(struct pipe_context *pipe,
 334                         const struct pipe_depth_stencil_alpha_state *cso)
 335 {
 336         struct nv10_depth_stencil_alpha_state *hw;
 337
 338         hw = MALLOC(sizeof(struct nv10_depth_stencil_alpha_state));
 339
 340         hw->depth.func          = nvgl_comparison_op(cso->depth.func);
 341         hw->depth.write_enable  = cso->depth.writemask ? 1 : 0;
 342         hw->depth.test_enable   = cso->depth.enabled ? 1 : 0;
 343
 344         hw->stencil.enable = cso->stencil[0].enabled ? 1 : 0;
 345         hw->stencil.wmask = cso->stencil[0].writemask;
 346         hw->stencil.func = nvgl_comparison_op(cso->stencil[0].func);
 347         hw->stencil.ref = cso->stencil[0].ref_value;
 348         hw->stencil.vmask = cso->stencil[0].valuemask;
 349         hw->stencil.fail = nvgl_stencil_op(cso->stencil[0].fail_op);
 350         hw->stencil.zfail = nvgl_stencil_op(cso->stencil[0].zfail_op);
 351         hw->stencil.zpass = nvgl_stencil_op(cso->stencil[0].zpass_op);
 352
 353         hw->alpha.enabled = cso->alpha.enabled ? 1 : 0;
 354         hw->alpha.func = nvgl_comparison_op(cso->alpha.func);
 355         hw->alpha.ref  = float_to_ubyte(cso->alpha.ref_value);
 356
 357         return (void *)hw;
 358 }
 359
 360 static void
 361 nv10_depth_stencil_alpha_state_bind(struct pipe_context *pipe, void *dsa)
 362 {
 363         struct nv10_context *nv10 = nv10_context(pipe);
 364
 365         nv10->dsa = (struct nv10_depth_stencil_alpha_state*)dsa;
 366
 367         nv10->dirty |= NV10_NEW_DSA;
 368 }
 369
 370 static void
 371 nv10_depth_stencil_alpha_state_delete(struct pipe_context *pipe, void *hwcso)
 372 {
 373         FREE(hwcso);
 374 }
 375
 376 static void *
 377 nv10_vp_state_create(struct pipe_context *pipe,
 378                      const struct pipe_shader_state *templ)
 379 {
 380         struct nv10_context *nv10 = nv10_context(pipe);
 381
 382         return draw_create_vertex_shader(nv10->draw, templ);
 383 }
 384
 385 static void
 386 nv10_vp_state_bind(struct pipe_context *pipe, void *shader)
 387 {
 388         struct nv10_context *nv10 = nv10_context(pipe);
 389
 390         draw_bind_vertex_shader(nv10->draw, (struct draw_vertex_shader *) shader);
 391
 392         nv10->dirty |= NV10_NEW_VERTPROG;
 393 }
 394
 395 static void
 396 nv10_vp_state_delete(struct pipe_context *pipe, void *shader)
 397 {
 398         struct nv10_context *nv10 = nv10_context(pipe);
 399
 400         draw_delete_vertex_shader(nv10->draw, (struct draw_vertex_shader *) shader);
 401 }
 402
 403 static void *
 404 nv10_fp_state_create(struct pipe_context *pipe,
 405                      const struct pipe_shader_state *cso)
 406 {
 407         struct nv10_fragment_program *fp;
 408
 409         fp = CALLOC(1, sizeof(struct nv10_fragment_program));
 410         fp->pipe.tokens = tgsi_dup_tokens(cso->tokens);
 411
 412         tgsi_scan_shader(cso->tokens, &fp->info);
 413
 414         return (void *)fp;
 415 }
 416
 417 static void
 418 nv10_fp_state_bind(struct pipe_context *pipe, void *hwcso)
 419 {
 420         struct nv10_context *nv10 = nv10_context(pipe);
 421         struct nv10_fragment_program *fp = hwcso;
 422
 423         nv10->fragprog.current = fp;
 424         nv10->dirty |= NV10_NEW_FRAGPROG;
 425 }
 426
 427 static void
 428 nv10_fp_state_delete(struct pipe_context *pipe, void *hwcso)
 429 {
 430         struct nv10_context *nv10 = nv10_context(pipe);
 431         struct nv10_fragment_program *fp = hwcso;
 432
 433         nv10_fragprog_destroy(nv10, fp);
 434         FREE((void*)fp->pipe.tokens);
 435         FREE(fp);
 436 }
 437
 438 static void
 439 nv10_set_blend_color(struct pipe_context *pipe,
 440                      const struct pipe_blend_color *bcol)
 441 {
 442         struct nv10_context *nv10 = nv10_context(pipe);
 443
 444         nv10->blend_color = (struct pipe_blend_color*)bcol;
 445
 446         nv10->dirty |= NV10_NEW_BLENDCOL;
 447 }
 448
 449 static void
 450 nv10_set_clip_state(struct pipe_context *pipe,
 451                     const struct pipe_clip_state *clip)
 452 {
 453         struct nv10_context *nv10 = nv10_context(pipe);
 454
 455         draw_set_clip_state(nv10->draw, clip);
 456 }
 457
 458 static void
 459 nv10_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
 460                          const struct pipe_constant_buffer *buf )
 461 {
 462         struct nv10_context *nv10 = nv10_context(pipe);
 463         struct pipe_winsys *ws = pipe->winsys;
 464
 465         assert(shader < PIPE_SHADER_TYPES);
 466         assert(index == 0);
 467
 468         if (buf) {
 469                 void *mapped;
 470                 if (buf->buffer && buf->buffer->size &&
 471                     (mapped = ws->buffer_map(ws, buf->buffer, PIPE_BUFFER_USAGE_CPU_READ)))
 472                 {
 473                         memcpy(nv10->constbuf[shader], mapped, buf->buffer->size);
 474                         nv10->constbuf_nr[shader] =
 475                                 buf->buffer->size / (4 * sizeof(float));
 476                         ws->buffer_unmap(ws, buf->buffer);
 477                 }
 478         }
 479 }
 480
 481 static void
 482 nv10_set_framebuffer_state(struct pipe_context *pipe,
 483                            const struct pipe_framebuffer_state *fb)
 484 {
 485         struct nv10_context *nv10 = nv10_context(pipe);
 486
 487         nv10->framebuffer = (struct pipe_framebuffer_state*)fb;
 488
 489         nv10->dirty |= NV10_NEW_FRAMEBUFFER;
 490 }
 491
 492 static void
 493 nv10_set_polygon_stipple(struct pipe_context *pipe,
 494                          const struct pipe_poly_stipple *stipple)
 495 {
 496         NOUVEAU_ERR("line stipple hahaha\n");
 497 }
 498
 499 static void
 500 nv10_set_scissor_state(struct pipe_context *pipe,
 501                        const struct pipe_scissor_state *s)
 502 {
 503         struct nv10_context *nv10 = nv10_context(pipe);
 504
 505         nv10->scissor = (struct pipe_scissor_state*)s;
 506
 507         nv10->dirty |= NV10_NEW_SCISSOR;
 508 }
 509
 510 static void
 511 nv10_set_viewport_state(struct pipe_context *pipe,
 512                         const struct pipe_viewport_state *vpt)
 513 {
 514         struct nv10_context *nv10 = nv10_context(pipe);
 515
 516         nv10->viewport = (struct pipe_viewport_state*)vpt;
 517
 518         draw_set_viewport_state(nv10->draw, nv10->viewport);
 519
 520         nv10->dirty |= NV10_NEW_VIEWPORT;
 521 }
 522
 523 static void
 524 nv10_set_vertex_buffers(struct pipe_context *pipe, unsigned count,
 525                         const struct pipe_vertex_buffer *vb)
 526 {
 527         struct nv10_context *nv10 = nv10_context(pipe);
 528
 529         memcpy(nv10->vtxbuf, vb, sizeof(*vb) * count);
 530         nv10->dirty |= NV10_NEW_VTXARRAYS;
 531
 532         draw_set_vertex_buffers(nv10->draw, count, vb);
 533 }
 534
 535 static void
 536 nv10_set_vertex_elements(struct pipe_context *pipe, unsigned count,
 537                          const struct pipe_vertex_element *ve)
 538 {
 539         struct nv10_context *nv10 = nv10_context(pipe);
 540
 541         memcpy(nv10->vtxelt, ve, sizeof(*ve) * count);
 542         nv10->dirty |= NV10_NEW_VTXARRAYS;
 543
 544         draw_set_vertex_elements(nv10->draw, count, ve);
 545 }
 546
 547 void
 548 nv10_init_state_functions(struct nv10_context *nv10)
 549 {
 550         nv10->pipe.create_blend_state = nv10_blend_state_create;
 551         nv10->pipe.bind_blend_state = nv10_blend_state_bind;
 552         nv10->pipe.delete_blend_state = nv10_blend_state_delete;
 553
 554         nv10->pipe.create_sampler_state = nv10_sampler_state_create;
 555         nv10->pipe.bind_sampler_states = nv10_sampler_state_bind;
 556         nv10->pipe.delete_sampler_state = nv10_sampler_state_delete;
 557         nv10->pipe.set_sampler_textures = nv10_set_sampler_texture;
 558
 559         nv10->pipe.create_rasterizer_state = nv10_rasterizer_state_create;
 560         nv10->pipe.bind_rasterizer_state = nv10_rasterizer_state_bind;
 561         nv10->pipe.delete_rasterizer_state = nv10_rasterizer_state_delete;
 562
 563         nv10->pipe.create_depth_stencil_alpha_state =
 564                 nv10_depth_stencil_alpha_state_create;
 565         nv10->pipe.bind_depth_stencil_alpha_state =
 566                 nv10_depth_stencil_alpha_state_bind;
 567         nv10->pipe.delete_depth_stencil_alpha_state =
 568                 nv10_depth_stencil_alpha_state_delete;
 569
 570         nv10->pipe.create_vs_state = nv10_vp_state_create;
 571         nv10->pipe.bind_vs_state = nv10_vp_state_bind;
 572         nv10->pipe.delete_vs_state = nv10_vp_state_delete;
 573
 574         nv10->pipe.create_fs_state = nv10_fp_state_create;
 575         nv10->pipe.bind_fs_state = nv10_fp_state_bind;
 576         nv10->pipe.delete_fs_state = nv10_fp_state_delete;
 577
 578         nv10->pipe.set_blend_color = nv10_set_blend_color;
 579         nv10->pipe.set_clip_state = nv10_set_clip_state;
 580         nv10->pipe.set_constant_buffer = nv10_set_constant_buffer;
 581         nv10->pipe.set_framebuffer_state = nv10_set_framebuffer_state;
 582         nv10->pipe.set_polygon_stipple = nv10_set_polygon_stipple;
 583         nv10->pipe.set_scissor_state = nv10_set_scissor_state;
 584         nv10->pipe.set_viewport_state = nv10_set_viewport_state;
 585
 586         nv10->pipe.set_vertex_buffers = nv10_set_vertex_buffers;
 587         nv10->pipe.set_vertex_elements = nv10_set_vertex_elements;
 588 }
 589