src/gallium/drivers/nv10/nv10_state.c

   1 #include "pipe/p_state.h"
   2 #include "pipe/p_defines.h"
   3 #include "pipe/p_util.h"
   4 #include "pipe/p_shader_tokens.h"
   5
   6
   7 #include "nv10_context.h"
   8 #include "nv10_state.h"
   9
  10 static void nv10_vertex_layout(struct pipe_context* pipe)
  11 {
  12         struct nv10_context *nv10 = nv10_context(pipe);
  13         struct nv10_fragment_program *fp = nv10->fragprog.current;
  14         uint32_t src = 0;
  15         int i;
  16         struct vertex_info vinfo;
  17
  18         memset(&vinfo, 0, sizeof(vinfo));
  19
  20         for (i = 0; i < fp->info.num_inputs; i++) {
  21                 switch (fp->info.input_semantic_name[i]) {
  22                         case TGSI_SEMANTIC_POSITION:
  23                                 draw_emit_vertex_attr(&vinfo, EMIT_4F, INTERP_LINEAR, src++);
  24                                 break;
  25                         case TGSI_SEMANTIC_COLOR:
  26                                 draw_emit_vertex_attr(&vinfo, EMIT_4F, INTERP_LINEAR, src++);
  27                                 break;
  28                         default:
  29                         case TGSI_SEMANTIC_GENERIC:
  30                                 draw_emit_vertex_attr(&vinfo, EMIT_4F, INTERP_PERSPECTIVE, src++);
  31                                 break;
  32                         case TGSI_SEMANTIC_FOG:
  33                                 draw_emit_vertex_attr(&vinfo, EMIT_4F, INTERP_PERSPECTIVE, src++);
  34                                 break;
  35                 }
  36         }
  37         draw_compute_vertex_size(&vinfo);
  38
  39         nv10->dirty |= NV10_NEW_VTXFMT;
  40 }
  41
  42 static void *
  43 nv10_blend_state_create(struct pipe_context *pipe,
  44                         const struct pipe_blend_state *cso)
  45 {
  46         struct nv10_blend_state *cb;
  47
  48         cb = malloc(sizeof(struct nv10_blend_state));
  49
  50         cb->b_enable = cso->blend_enable ? 1 : 0;
  51         cb->b_srcfunc = ((nvgl_blend_func(cso->alpha_src_factor)<<16) |
  52                          (nvgl_blend_func(cso->rgb_src_factor)));
  53         cb->b_dstfunc = ((nvgl_blend_func(cso->alpha_dst_factor)<<16) |
  54                          (nvgl_blend_func(cso->rgb_dst_factor)));
  55
  56         cb->c_mask = (((cso->colormask & PIPE_MASK_A) ? (0x01<<24) : 0) |
  57                       ((cso->colormask & PIPE_MASK_R) ? (0x01<<16) : 0) |
  58                       ((cso->colormask & PIPE_MASK_G) ? (0x01<< 8) : 0) |
  59                       ((cso->colormask & PIPE_MASK_B) ? (0x01<< 0) : 0));
  60
  61         cb->d_enable = cso->dither ? 1 : 0;
  62
  63         return (void *)cb;
  64 }
  65
  66 static void
  67 nv10_blend_state_bind(struct pipe_context *pipe, void *blend)
  68 {
  69         struct nv10_context *nv10 = nv10_context(pipe);
  70
  71         nv10->blend = (struct nv10_blend_state*)blend;
  72
  73         nv10->dirty |= NV10_NEW_BLEND;
  74 }
  75
  76 static void
  77 nv10_blend_state_delete(struct pipe_context *pipe, void *hwcso)
  78 {
  79         FREE(hwcso);
  80 }
  81
  82
  83 static INLINE unsigned
  84 wrap_mode(unsigned wrap) {
  85         unsigned ret;
  86
  87         switch (wrap) {
  88         case PIPE_TEX_WRAP_REPEAT:
  89                 ret = NV10TCL_TX_FORMAT_WRAP_S_REPEAT;
  90                 break;
  91         case PIPE_TEX_WRAP_MIRROR_REPEAT:
  92                 ret = NV10TCL_TX_FORMAT_WRAP_S_MIRRORED_REPEAT;
  93                 break;
  94         case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
  95                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP_TO_EDGE;
  96                 break;
  97         case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
  98                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP_TO_BORDER;
  99                 break;
 100         case PIPE_TEX_WRAP_CLAMP:
 101                 ret = NV10TCL_TX_FORMAT_WRAP_S_CLAMP;
 102                 break;
 103         case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
 104         case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
 105         case PIPE_TEX_WRAP_MIRROR_CLAMP:
 106         default:
 107                 NOUVEAU_ERR("unknown wrap mode: %d\n", wrap);
 108                 ret = NV10TCL_TX_FORMAT_WRAP_S_REPEAT;
 109                 break;
 110         }
 111
 112         return ret >> NV10TCL_TX_FORMAT_WRAP_S_SHIFT;
 113 }
 114
 115 static void *
 116 nv10_sampler_state_create(struct pipe_context *pipe,
 117                           const struct pipe_sampler_state *cso)
 118 {
 119         struct nv10_sampler_state *ps;
 120         uint32_t filter = 0;
 121
 122         ps = malloc(sizeof(struct nv10_sampler_state));
 123
 124         ps->wrap = ((wrap_mode(cso->wrap_s) << NV10TCL_TX_FORMAT_WRAP_S_SHIFT) |
 125                     (wrap_mode(cso->wrap_t) << NV10TCL_TX_FORMAT_WRAP_T_SHIFT));
 126
 127         ps->en = 0;
 128         if (cso->max_anisotropy > 1.0) {
 129                 /* no idea, binary driver sets it, works without it.. meh.. */
 130                 ps->wrap |= (1 << 5);
 131
 132 /*              if (cso->max_anisotropy >= 16.0) {
 133                         ps->en |= NV10TCL_TX_ENABLE_ANISO_16X;
 134                 } else
 135                 if (cso->max_anisotropy >= 12.0) {
 136                         ps->en |= NV10TCL_TX_ENABLE_ANISO_12X;
 137                 } else
 138                 if (cso->max_anisotropy >= 10.0) {
 139                         ps->en |= NV10TCL_TX_ENABLE_ANISO_10X;
 140                 } else
 141                 if (cso->max_anisotropy >= 8.0) {
 142                         ps->en |= NV10TCL_TX_ENABLE_ANISO_8X;
 143                 } else
 144                 if (cso->max_anisotropy >= 6.0) {
 145                         ps->en |= NV10TCL_TX_ENABLE_ANISO_6X;
 146                 } else
 147                 if (cso->max_anisotropy >= 4.0) {
 148                         ps->en |= NV10TCL_TX_ENABLE_ANISO_4X;
 149                 } else {
 150                         ps->en |= NV10TCL_TX_ENABLE_ANISO_2X;
 151                 }*/
 152         }
 153
 154         switch (cso->mag_img_filter) {
 155         case PIPE_TEX_FILTER_LINEAR:
 156                 filter |= NV10TCL_TX_FILTER_MAGNIFY_LINEAR;
 157                 break;
 158         case PIPE_TEX_FILTER_NEAREST:
 159         default:
 160                 filter |= NV10TCL_TX_FILTER_MAGNIFY_NEAREST;
 161                 break;
 162         }
 163
 164         switch (cso->min_img_filter) {
 165         case PIPE_TEX_FILTER_LINEAR:
 166                 switch (cso->min_mip_filter) {
 167                 case PIPE_TEX_MIPFILTER_NEAREST:
 168                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_NEAREST;
 169                         break;
 170                 case PIPE_TEX_MIPFILTER_LINEAR:
 171                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_LINEAR;
 172                         break;
 173                 case PIPE_TEX_MIPFILTER_NONE:
 174                 default:
 175                         filter |= NV10TCL_TX_FILTER_MINIFY_LINEAR;
 176                         break;
 177                 }
 178                 break;
 179         case PIPE_TEX_FILTER_NEAREST:
 180         default:
 181                 switch (cso->min_mip_filter) {
 182                 case PIPE_TEX_MIPFILTER_NEAREST:
 183                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_NEAREST;
 184                 break;
 185                 case PIPE_TEX_MIPFILTER_LINEAR:
 186                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_LINEAR;
 187                         break;
 188                 case PIPE_TEX_MIPFILTER_NONE:
 189                 default:
 190                         filter |= NV10TCL_TX_FILTER_MINIFY_NEAREST;
 191                         break;
 192                 }
 193                 break;
 194         }
 195
 196         ps->filt = filter;
 197
 198 /*      if (cso->compare_mode == PIPE_TEX_COMPARE_R_TO_TEXTURE) {
 199                 switch (cso->compare_func) {
 200                 case PIPE_FUNC_NEVER:
 201                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_NEVER;
 202                         break;
 203                 case PIPE_FUNC_GREATER:
 204                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_GREATER;
 205                         break;
 206                 case PIPE_FUNC_EQUAL:
 207                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_EQUAL;
 208                         break;
 209                 case PIPE_FUNC_GEQUAL:
 210                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_GEQUAL;
 211                         break;
 212                 case PIPE_FUNC_LESS:
 213                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_LESS;
 214                         break;
 215                 case PIPE_FUNC_NOTEQUAL:
 216                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_NOTEQUAL;
 217                         break;
 218                 case PIPE_FUNC_LEQUAL:
 219                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_LEQUAL;
 220                         break;
 221                 case PIPE_FUNC_ALWAYS:
 222                         ps->wrap |= NV10TCL_TX_WRAP_RCOMP_ALWAYS;
 223                         break;
 224                 default:
 225                         break;
 226                 }
 227         }*/
 228
 229         ps->bcol = ((float_to_ubyte(cso->border_color[3]) << 24) |
 230                     (float_to_ubyte(cso->border_color[0]) << 16) |
 231                     (float_to_ubyte(cso->border_color[1]) <<  8) |
 232                     (float_to_ubyte(cso->border_color[2]) <<  0));
 233
 234         return (void *)ps;
 235 }
 236
 237 static void
 238 nv10_sampler_state_bind(struct pipe_context *pipe, unsigned nr, void **sampler)
 239 {
 240         struct nv10_context *nv10 = nv10_context(pipe);
 241         unsigned unit;
 242
 243         for (unit = 0; unit < nr; unit++) {
 244                 nv10->tex_sampler[unit] = sampler[unit];
 245                 nv10->dirty_samplers |= (1 << unit);
 246         }
 247 }
 248
 249 static void
 250 nv10_sampler_state_delete(struct pipe_context *pipe, void *hwcso)
 251 {
 252         FREE(hwcso);
 253 }
 254
 255 static void
 256 nv10_set_sampler_texture(struct pipe_context *pipe, unsigned nr,
 257                          struct pipe_texture **miptree)
 258 {
 259         struct nv10_context *nv10 = nv10_context(pipe);
 260         unsigned unit;
 261
 262         for (unit = 0; unit < nr; unit++) {
 263                 nv10->tex_miptree[unit] = (struct nv10_miptree *)miptree[unit];
 264                 nv10->dirty_samplers |= (1 << unit);
 265         }
 266 }
 267
 268 static void *
 269 nv10_rasterizer_state_create(struct pipe_context *pipe,
 270                              const struct pipe_rasterizer_state *cso)
 271 {
 272         struct nv10_rasterizer_state *rs;
 273         int i;
 274
 275         /*XXX: ignored:
 276          *      light_twoside
 277          *      offset_cw/ccw -nohw
 278          *      scissor
 279          *      point_smooth -nohw
 280          *      multisample
 281          *      offset_units / offset_scale
 282          */
 283         rs = malloc(sizeof(struct nv10_rasterizer_state));
 284
 285         rs->templ = cso;
 286
 287         rs->shade_model = cso->flatshade ? 0x1d00 : 0x1d01;
 288
 289         rs->line_width = (unsigned char)(cso->line_width * 8.0) & 0xff;
 290         rs->line_smooth_en = cso->line_smooth ? 1 : 0;
 291
 292         rs->point_size = *(uint32_t*)&cso->point_size;
 293
 294         rs->poly_smooth_en = cso->poly_smooth ? 1 : 0;
 295
 296         if (cso->front_winding == PIPE_WINDING_CCW) {
 297                 rs->front_face = NV10TCL_FRONT_FACE_CCW;
 298                 rs->poly_mode_front = nvgl_polygon_mode(cso->fill_ccw);
 299                 rs->poly_mode_back  = nvgl_polygon_mode(cso->fill_cw);
 300         } else {
 301                 rs->front_face = NV10TCL_FRONT_FACE_CW;
 302                 rs->poly_mode_front = nvgl_polygon_mode(cso->fill_cw);
 303                 rs->poly_mode_back  = nvgl_polygon_mode(cso->fill_ccw);
 304         }
 305
 306         switch (cso->cull_mode) {
 307         case PIPE_WINDING_CCW:
 308                 rs->cull_face_en = 1;
 309                 if (cso->front_winding == PIPE_WINDING_CCW)
 310                         rs->cull_face    = NV10TCL_CULL_FACE_FRONT;
 311                 else
 312                         rs->cull_face    = NV10TCL_CULL_FACE_BACK;
 313                 break;
 314         case PIPE_WINDING_CW:
 315                 rs->cull_face_en = 1;
 316                 if (cso->front_winding == PIPE_WINDING_CW)
 317                         rs->cull_face    = NV10TCL_CULL_FACE_FRONT;
 318                 else
 319                         rs->cull_face    = NV10TCL_CULL_FACE_BACK;
 320                 break;
 321         case PIPE_WINDING_BOTH:
 322                 rs->cull_face_en = 1;
 323                 rs->cull_face    = NV10TCL_CULL_FACE_FRONT_AND_BACK;
 324                 break;
 325         case PIPE_WINDING_NONE:
 326         default:
 327                 rs->cull_face_en = 0;
 328                 rs->cull_face    = 0;
 329                 break;
 330         }
 331
 332         if (cso->point_sprite) {
 333                 rs->point_sprite = (1 << 0);
 334                 for (i = 0; i < 8; i++) {
 335                         if (cso->sprite_coord_mode[i] != PIPE_SPRITE_COORD_NONE)
 336                                 rs->point_sprite |= (1 << (8 + i));
 337                 }
 338         } else {
 339                 rs->point_sprite = 0;
 340         }
 341
 342         return (void *)rs;
 343 }
 344
 345 static void
 346 nv10_rasterizer_state_bind(struct pipe_context *pipe, void *rast)
 347 {
 348         struct nv10_context *nv10 = nv10_context(pipe);
 349
 350         nv10->rast = (struct nv10_rasterizer_state*)rast;
 351
 352         draw_set_rasterizer_state(nv10->draw, (nv10->rast ? nv10->rast->templ : NULL));
 353
 354         nv10->dirty |= NV10_NEW_RAST;
 355 }
 356
 357 static void
 358 nv10_rasterizer_state_delete(struct pipe_context *pipe, void *hwcso)
 359 {
 360         FREE(hwcso);
 361 }
 362
 363 static void *
 364 nv10_depth_stencil_alpha_state_create(struct pipe_context *pipe,
 365                         const struct pipe_depth_stencil_alpha_state *cso)
 366 {
 367         struct nv10_depth_stencil_alpha_state *hw;
 368
 369         hw = malloc(sizeof(struct nv10_depth_stencil_alpha_state));
 370
 371         hw->depth.func          = nvgl_comparison_op(cso->depth.func);
 372         hw->depth.write_enable  = cso->depth.writemask ? 1 : 0;
 373         hw->depth.test_enable   = cso->depth.enabled ? 1 : 0;
 374
 375         hw->stencil.enable = cso->stencil[0].enabled ? 1 : 0;
 376         hw->stencil.wmask = cso->stencil[0].write_mask;
 377         hw->stencil.func = nvgl_comparison_op(cso->stencil[0].func);
 378         hw->stencil.ref = cso->stencil[0].ref_value;
 379         hw->stencil.vmask = cso->stencil[0].value_mask;
 380         hw->stencil.fail = nvgl_stencil_op(cso->stencil[0].fail_op);
 381         hw->stencil.zfail = nvgl_stencil_op(cso->stencil[0].zfail_op);
 382         hw->stencil.zpass = nvgl_stencil_op(cso->stencil[0].zpass_op);
 383
 384         hw->alpha.enabled = cso->alpha.enabled ? 1 : 0;
 385         hw->alpha.func = nvgl_comparison_op(cso->alpha.func);
 386         hw->alpha.ref  = float_to_ubyte(cso->alpha.ref);
 387
 388         return (void *)hw;
 389 }
 390
 391 static void
 392 nv10_depth_stencil_alpha_state_bind(struct pipe_context *pipe, void *dsa)
 393 {
 394         struct nv10_context *nv10 = nv10_context(pipe);
 395
 396         nv10->dsa = (struct nv10_depth_stencil_alpha_state*)dsa;
 397
 398         nv10->dirty |= NV10_NEW_DSA;
 399 }
 400
 401 static void
 402 nv10_depth_stencil_alpha_state_delete(struct pipe_context *pipe, void *hwcso)
 403 {
 404         FREE(hwcso);
 405 }
 406
 407 static void *
 408 nv10_vp_state_create(struct pipe_context *pipe,
 409                      const struct pipe_shader_state *cso)
 410 {
 411         struct nv10_vertex_program *vp;
 412
 413         vp = CALLOC(1, sizeof(struct nv10_vertex_program));
 414         vp->pipe = cso;
 415
 416         return (void *)vp;
 417 }
 418
 419 static void
 420 nv10_vp_state_bind(struct pipe_context *pipe, void *hwcso)
 421 {
 422         struct nv10_context *nv10 = nv10_context(pipe);
 423         struct nv10_vertex_program *vp = hwcso;
 424
 425         nv10->vertprog.current = vp;
 426         nv10->dirty |= NV10_NEW_VERTPROG;
 427 }
 428
 429 static void
 430 nv10_vp_state_delete(struct pipe_context *pipe, void *hwcso)
 431 {
 432         //struct nv10_context *nv10 = nv10_context(pipe);
 433         struct nv10_vertex_program *vp = hwcso;
 434
 435         //nv10_vertprog_destroy(nv10, vp);
 436         FREE(vp);
 437 }
 438
 439 static void *
 440 nv10_fp_state_create(struct pipe_context *pipe,
 441                      const struct pipe_shader_state *cso)
 442 {
 443         struct nv10_fragment_program *fp;
 444
 445         fp = CALLOC(1, sizeof(struct nv10_fragment_program));
 446         fp->pipe = cso;
 447
 448         tgsi_scan_shader(cso->tokens, &fp->info);
 449
 450         return (void *)fp;
 451 }
 452
 453 static void
 454 nv10_fp_state_bind(struct pipe_context *pipe, void *hwcso)
 455 {
 456         struct nv10_context *nv10 = nv10_context(pipe);
 457         struct nv10_fragment_program *fp = hwcso;
 458
 459         nv10->fragprog.current = fp;
 460         nv10->dirty |= NV10_NEW_FRAGPROG;
 461 }
 462
 463 static void
 464 nv10_fp_state_delete(struct pipe_context *pipe, void *hwcso)
 465 {
 466         struct nv10_context *nv10 = nv10_context(pipe);
 467         struct nv10_fragment_program *fp = hwcso;
 468
 469         nv10_fragprog_destroy(nv10, fp);
 470         FREE(fp);
 471 }
 472
 473 static void
 474 nv10_set_blend_color(struct pipe_context *pipe,
 475                      const struct pipe_blend_color *bcol)
 476 {
 477         struct nv10_context *nv10 = nv10_context(pipe);
 478
 479         nv10->blend_color = (struct pipe_blend_color*)bcol;
 480
 481         nv10->dirty |= NV10_NEW_BLENDCOL;
 482 }
 483
 484 static void
 485 nv10_set_clip_state(struct pipe_context *pipe,
 486                     const struct pipe_clip_state *clip)
 487 {
 488 }
 489
 490 static void
 491 nv10_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
 492                          const struct pipe_constant_buffer *buf )
 493 {
 494         struct nv10_context *nv10 = nv10_context(pipe);
 495
 496         if (shader == PIPE_SHADER_VERTEX) {
 497                 nv10->vertprog.constant_buf = buf->buffer;
 498                 nv10->dirty |= NV10_NEW_VERTPROG;
 499         } else
 500         if (shader == PIPE_SHADER_FRAGMENT) {
 501                 nv10->fragprog.constant_buf = buf->buffer;
 502                 nv10->dirty |= NV10_NEW_FRAGPROG;
 503         }
 504 }
 505
 506 static void
 507 nv10_set_framebuffer_state(struct pipe_context *pipe,
 508                            const struct pipe_framebuffer_state *fb)
 509 {
 510         struct nv10_context *nv10 = nv10_context(pipe);
 511
 512         nv10->framebuffer = (struct pipe_framebuffer_state*)fb;
 513
 514         nv10->dirty |= NV10_NEW_FRAMEBUFFER;
 515 }
 516
 517 static void
 518 nv10_set_polygon_stipple(struct pipe_context *pipe,
 519                          const struct pipe_poly_stipple *stipple)
 520 {
 521         NOUVEAU_ERR("line stipple hahaha\n");
 522 }
 523
 524 static void
 525 nv10_set_scissor_state(struct pipe_context *pipe,
 526                        const struct pipe_scissor_state *s)
 527 {
 528         struct nv10_context *nv10 = nv10_context(pipe);
 529
 530         nv10->scissor = (struct pipe_scissor_state*)s;
 531
 532         nv10->dirty |= NV10_NEW_SCISSOR;
 533 }
 534
 535 static void
 536 nv10_set_viewport_state(struct pipe_context *pipe,
 537                         const struct pipe_viewport_state *vpt)
 538 {
 539         struct nv10_context *nv10 = nv10_context(pipe);
 540
 541         nv10->viewport = (struct pipe_viewport_state*)vpt;
 542
 543         nv10->dirty |= NV10_NEW_VIEWPORT;
 544 }
 545
 546 static void
 547 nv10_set_vertex_buffers(struct pipe_context *pipe, unsigned count,
 548                         const struct pipe_vertex_buffer *vb)
 549 {
 550         struct nv10_context *nv10 = nv10_context(pipe);
 551
 552         memcpy(nv10->vtxbuf, vb, sizeof(*vb) * count);
 553         nv10->dirty |= NV10_NEW_ARRAYS;
 554 }
 555
 556 static void
 557 nv10_set_vertex_elements(struct pipe_context *pipe, unsigned count,
 558                          const struct pipe_vertex_element *ve)
 559 {
 560         struct nv10_context *nv10 = nv10_context(pipe);
 561
 562         memcpy(nv10->vtxelt, ve, sizeof(*ve) * count);
 563         nv10->dirty |= NV10_NEW_ARRAYS;
 564 }
 565
 566 void
 567 nv10_init_state_functions(struct nv10_context *nv10)
 568 {
 569         nv10->pipe.create_blend_state = nv10_blend_state_create;
 570         nv10->pipe.bind_blend_state = nv10_blend_state_bind;
 571         nv10->pipe.delete_blend_state = nv10_blend_state_delete;
 572
 573         nv10->pipe.create_sampler_state = nv10_sampler_state_create;
 574         nv10->pipe.bind_sampler_states = nv10_sampler_state_bind;
 575         nv10->pipe.delete_sampler_state = nv10_sampler_state_delete;
 576         nv10->pipe.set_sampler_textures = nv10_set_sampler_texture;
 577
 578         nv10->pipe.create_rasterizer_state = nv10_rasterizer_state_create;
 579         nv10->pipe.bind_rasterizer_state = nv10_rasterizer_state_bind;
 580         nv10->pipe.delete_rasterizer_state = nv10_rasterizer_state_delete;
 581
 582         nv10->pipe.create_depth_stencil_alpha_state =
 583                 nv10_depth_stencil_alpha_state_create;
 584         nv10->pipe.bind_depth_stencil_alpha_state =
 585                 nv10_depth_stencil_alpha_state_bind;
 586         nv10->pipe.delete_depth_stencil_alpha_state =
 587                 nv10_depth_stencil_alpha_state_delete;
 588
 589         nv10->pipe.create_vs_state = nv10_vp_state_create;
 590         nv10->pipe.bind_vs_state = nv10_vp_state_bind;
 591         nv10->pipe.delete_vs_state = nv10_vp_state_delete;
 592
 593         nv10->pipe.create_fs_state = nv10_fp_state_create;
 594         nv10->pipe.bind_fs_state = nv10_fp_state_bind;
 595         nv10->pipe.delete_fs_state = nv10_fp_state_delete;
 596
 597         nv10->pipe.set_blend_color = nv10_set_blend_color;
 598         nv10->pipe.set_clip_state = nv10_set_clip_state;
 599         nv10->pipe.set_constant_buffer = nv10_set_constant_buffer;
 600         nv10->pipe.set_framebuffer_state = nv10_set_framebuffer_state;
 601         nv10->pipe.set_polygon_stipple = nv10_set_polygon_stipple;
 602         nv10->pipe.set_scissor_state = nv10_set_scissor_state;
 603         nv10->pipe.set_viewport_state = nv10_set_viewport_state;
 604
 605         nv10->pipe.set_vertex_buffers = nv10_set_vertex_buffers;
 606         nv10->pipe.set_vertex_elements = nv10_set_vertex_elements;
 607 }
 608