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Diffstat (limited to 'src/gallium/drivers/nv30/nv30_state.c')
-rw-r--r--src/gallium/drivers/nv30/nv30_state.c728
1 files changed, 0 insertions, 728 deletions
diff --git a/src/gallium/drivers/nv30/nv30_state.c b/src/gallium/drivers/nv30/nv30_state.c
deleted file mode 100644
index d911c807074..00000000000
--- a/src/gallium/drivers/nv30/nv30_state.c
+++ /dev/null
@@ -1,728 +0,0 @@
-#include "pipe/p_state.h"
-#include "pipe/p_defines.h"
-#include "util/u_inlines.h"
-
-#include "tgsi/tgsi_parse.h"
-
-#include "nv30_context.h"
-#include "nv30_state.h"
-
-static void *
-nv30_blend_state_create(struct pipe_context *pipe,
- const struct pipe_blend_state *cso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- struct nouveau_grobj *rankine = nv30->screen->rankine;
- struct nv30_blend_state *bso = CALLOC(1, sizeof(*bso));
- struct nouveau_stateobj *so = so_new(5, 8, 0);
-
- if (cso->rt[0].blend_enable) {
- so_method(so, rankine, NV34TCL_BLEND_FUNC_ENABLE, 3);
- so_data (so, 1);
- so_data (so, (nvgl_blend_func(cso->rt[0].alpha_src_factor) << 16) |
- nvgl_blend_func(cso->rt[0].rgb_src_factor));
- so_data (so, nvgl_blend_func(cso->rt[0].alpha_dst_factor) << 16 |
- nvgl_blend_func(cso->rt[0].rgb_dst_factor));
- /* FIXME: Gallium assumes GL_EXT_blend_func_separate.
- It is not the case for NV30 */
- so_method(so, rankine, NV34TCL_BLEND_EQUATION, 1);
- so_data (so, nvgl_blend_eqn(cso->rt[0].rgb_func));
- } else {
- so_method(so, rankine, NV34TCL_BLEND_FUNC_ENABLE, 1);
- so_data (so, 0);
- }
-
- so_method(so, rankine, NV34TCL_COLOR_MASK, 1);
- so_data (so, (((cso->rt[0].colormask & PIPE_MASK_A) ? (0x01 << 24) : 0) |
- ((cso->rt[0].colormask & PIPE_MASK_R) ? (0x01 << 16) : 0) |
- ((cso->rt[0].colormask & PIPE_MASK_G) ? (0x01 << 8) : 0) |
- ((cso->rt[0].colormask & PIPE_MASK_B) ? (0x01 << 0) : 0)));
-
- if (cso->logicop_enable) {
- so_method(so, rankine, NV34TCL_COLOR_LOGIC_OP_ENABLE, 2);
- so_data (so, 1);
- so_data (so, nvgl_logicop_func(cso->logicop_func));
- } else {
- so_method(so, rankine, NV34TCL_COLOR_LOGIC_OP_ENABLE, 1);
- so_data (so, 0);
- }
-
- so_method(so, rankine, NV34TCL_DITHER_ENABLE, 1);
- so_data (so, cso->dither ? 1 : 0);
-
- so_ref(so, &bso->so);
- so_ref(NULL, &so);
- bso->pipe = *cso;
- return (void *)bso;
-}
-
-static void
-nv30_blend_state_bind(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->blend = hwcso;
- nv30->dirty |= NV30_NEW_BLEND;
-}
-
-static void
-nv30_blend_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_blend_state *bso = hwcso;
-
- so_ref(NULL, &bso->so);
- FREE(bso);
-}
-
-
-static INLINE unsigned
-wrap_mode(unsigned wrap) {
- unsigned ret;
-
- switch (wrap) {
- case PIPE_TEX_WRAP_REPEAT:
- ret = NV34TCL_TX_WRAP_S_REPEAT;
- break;
- case PIPE_TEX_WRAP_MIRROR_REPEAT:
- ret = NV34TCL_TX_WRAP_S_MIRRORED_REPEAT;
- break;
- case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
- ret = NV34TCL_TX_WRAP_S_CLAMP_TO_EDGE;
- break;
- case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
- ret = NV34TCL_TX_WRAP_S_CLAMP_TO_BORDER;
- break;
- case PIPE_TEX_WRAP_CLAMP:
- ret = NV34TCL_TX_WRAP_S_CLAMP;
- break;
-/* case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
- ret = NV34TCL_TX_WRAP_S_MIRROR_CLAMP_TO_EDGE;
- break;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
- ret = NV34TCL_TX_WRAP_S_MIRROR_CLAMP_TO_BORDER;
- break;
- case PIPE_TEX_WRAP_MIRROR_CLAMP:
- ret = NV34TCL_TX_WRAP_S_MIRROR_CLAMP;
- break;*/
- default:
- NOUVEAU_ERR("unknown wrap mode: %d\n", wrap);
- ret = NV34TCL_TX_WRAP_S_REPEAT;
- break;
- }
-
- return ret >> NV34TCL_TX_WRAP_S_SHIFT;
-}
-
-static void *
-nv30_sampler_state_create(struct pipe_context *pipe,
- const struct pipe_sampler_state *cso)
-{
- struct nv30_sampler_state *ps;
- uint32_t filter = 0;
-
- ps = MALLOC(sizeof(struct nv30_sampler_state));
-
- ps->fmt = 0;
- /* TODO: Not all RECTs formats have this bit set, bits 15-8 of format
- are the tx format to use. We should store normalized coord flag
- in sampler state structure, and set appropriate format in
- nvxx_fragtex_build()
- */
- /*NV34TCL_TX_FORMAT_RECT*/
- /*if (!cso->normalized_coords) {
- ps->fmt |= (1<<14) ;
- }*/
-
- ps->wrap = ((wrap_mode(cso->wrap_s) << NV34TCL_TX_WRAP_S_SHIFT) |
- (wrap_mode(cso->wrap_t) << NV34TCL_TX_WRAP_T_SHIFT) |
- (wrap_mode(cso->wrap_r) << NV34TCL_TX_WRAP_R_SHIFT));
-
- ps->en = 0;
-
- if (cso->max_anisotropy >= 8) {
- ps->en |= NV34TCL_TX_ENABLE_ANISO_8X;
- } else
- if (cso->max_anisotropy >= 4) {
- ps->en |= NV34TCL_TX_ENABLE_ANISO_4X;
- } else
- if (cso->max_anisotropy >= 2) {
- ps->en |= NV34TCL_TX_ENABLE_ANISO_2X;
- }
-
- switch (cso->mag_img_filter) {
- case PIPE_TEX_FILTER_LINEAR:
- filter |= NV34TCL_TX_FILTER_MAGNIFY_LINEAR;
- break;
- case PIPE_TEX_FILTER_NEAREST:
- default:
- filter |= NV34TCL_TX_FILTER_MAGNIFY_NEAREST;
- break;
- }
-
- switch (cso->min_img_filter) {
- case PIPE_TEX_FILTER_LINEAR:
- switch (cso->min_mip_filter) {
- case PIPE_TEX_MIPFILTER_NEAREST:
- filter |= NV34TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_NEAREST;
- break;
- case PIPE_TEX_MIPFILTER_LINEAR:
- filter |= NV34TCL_TX_FILTER_MINIFY_LINEAR_MIPMAP_LINEAR;
- break;
- case PIPE_TEX_MIPFILTER_NONE:
- default:
- filter |= NV34TCL_TX_FILTER_MINIFY_LINEAR;
- break;
- }
- break;
- case PIPE_TEX_FILTER_NEAREST:
- default:
- switch (cso->min_mip_filter) {
- case PIPE_TEX_MIPFILTER_NEAREST:
- filter |= NV34TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_NEAREST;
- break;
- case PIPE_TEX_MIPFILTER_LINEAR:
- filter |= NV34TCL_TX_FILTER_MINIFY_NEAREST_MIPMAP_LINEAR;
- break;
- case PIPE_TEX_MIPFILTER_NONE:
- default:
- filter |= NV34TCL_TX_FILTER_MINIFY_NEAREST;
- break;
- }
- break;
- }
-
- ps->filt = filter;
-
- {
- float limit;
-
- limit = CLAMP(cso->lod_bias, -16.0, 15.0);
- ps->filt |= (int)(cso->lod_bias * 256.0) & 0x1fff;
-
- limit = CLAMP(cso->max_lod, 0.0, 15.0);
- ps->en |= (int)(limit) << 14 /*NV34TCL_TX_ENABLE_MIPMAP_MAX_LOD_SHIFT*/;
-
- limit = CLAMP(cso->min_lod, 0.0, 15.0);
- ps->en |= (int)(limit) << 26 /*NV34TCL_TX_ENABLE_MIPMAP_MIN_LOD_SHIFT*/;
- }
-
- if (cso->compare_mode == PIPE_TEX_COMPARE_R_TO_TEXTURE) {
- switch (cso->compare_func) {
- case PIPE_FUNC_NEVER:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_NEVER;
- break;
- case PIPE_FUNC_GREATER:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_GREATER;
- break;
- case PIPE_FUNC_EQUAL:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_EQUAL;
- break;
- case PIPE_FUNC_GEQUAL:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_GEQUAL;
- break;
- case PIPE_FUNC_LESS:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_LESS;
- break;
- case PIPE_FUNC_NOTEQUAL:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_NOTEQUAL;
- break;
- case PIPE_FUNC_LEQUAL:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_LEQUAL;
- break;
- case PIPE_FUNC_ALWAYS:
- ps->wrap |= NV34TCL_TX_WRAP_RCOMP_ALWAYS;
- break;
- default:
- break;
- }
- }
-
- ps->bcol = ((float_to_ubyte(cso->border_color[3]) << 24) |
- (float_to_ubyte(cso->border_color[0]) << 16) |
- (float_to_ubyte(cso->border_color[1]) << 8) |
- (float_to_ubyte(cso->border_color[2]) << 0));
-
- return (void *)ps;
-}
-
-static void
-nv30_sampler_state_bind(struct pipe_context *pipe, unsigned nr, void **sampler)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- unsigned unit;
-
- for (unit = 0; unit < nr; unit++) {
- nv30->tex_sampler[unit] = sampler[unit];
- nv30->dirty_samplers |= (1 << unit);
- }
-
- for (unit = nr; unit < nv30->nr_samplers; unit++) {
- nv30->tex_sampler[unit] = NULL;
- nv30->dirty_samplers |= (1 << unit);
- }
-
- nv30->nr_samplers = nr;
- nv30->dirty |= NV30_NEW_SAMPLER;
-}
-
-static void
-nv30_sampler_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- FREE(hwcso);
-}
-
-static void
-nv30_set_sampler_texture(struct pipe_context *pipe, unsigned nr,
- struct pipe_texture **miptree)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- unsigned unit;
-
- for (unit = 0; unit < nr; unit++) {
- pipe_texture_reference((struct pipe_texture **)
- &nv30->tex_miptree[unit], miptree[unit]);
- nv30->dirty_samplers |= (1 << unit);
- }
-
- for (unit = nr; unit < nv30->nr_textures; unit++) {
- pipe_texture_reference((struct pipe_texture **)
- &nv30->tex_miptree[unit], NULL);
- nv30->dirty_samplers |= (1 << unit);
- }
-
- nv30->nr_textures = nr;
- nv30->dirty |= NV30_NEW_SAMPLER;
-}
-
-static void *
-nv30_rasterizer_state_create(struct pipe_context *pipe,
- const struct pipe_rasterizer_state *cso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- struct nv30_rasterizer_state *rsso = CALLOC(1, sizeof(*rsso));
- struct nouveau_stateobj *so = so_new(9, 19, 0);
- struct nouveau_grobj *rankine = nv30->screen->rankine;
-
- /*XXX: ignored:
- * light_twoside
- * point_smooth -nohw
- * multisample
- */
-
- so_method(so, rankine, NV34TCL_SHADE_MODEL, 1);
- so_data (so, cso->flatshade ? NV34TCL_SHADE_MODEL_FLAT :
- NV34TCL_SHADE_MODEL_SMOOTH);
-
- so_method(so, rankine, NV34TCL_LINE_WIDTH, 2);
- so_data (so, (unsigned char)(cso->line_width * 8.0) & 0xff);
- so_data (so, cso->line_smooth ? 1 : 0);
- so_method(so, rankine, NV34TCL_LINE_STIPPLE_ENABLE, 2);
- so_data (so, cso->line_stipple_enable ? 1 : 0);
- so_data (so, (cso->line_stipple_pattern << 16) |
- cso->line_stipple_factor);
-
- so_method(so, rankine, NV34TCL_POINT_SIZE, 1);
- so_data (so, fui(cso->point_size));
-
- so_method(so, rankine, NV34TCL_POLYGON_MODE_FRONT, 6);
- if (cso->front_winding == PIPE_WINDING_CCW) {
- so_data(so, nvgl_polygon_mode(cso->fill_ccw));
- so_data(so, nvgl_polygon_mode(cso->fill_cw));
- switch (cso->cull_mode) {
- case PIPE_WINDING_CCW:
- so_data(so, NV34TCL_CULL_FACE_FRONT);
- break;
- case PIPE_WINDING_CW:
- so_data(so, NV34TCL_CULL_FACE_BACK);
- break;
- case PIPE_WINDING_BOTH:
- so_data(so, NV34TCL_CULL_FACE_FRONT_AND_BACK);
- break;
- default:
- so_data(so, NV34TCL_CULL_FACE_BACK);
- break;
- }
- so_data(so, NV34TCL_FRONT_FACE_CCW);
- } else {
- so_data(so, nvgl_polygon_mode(cso->fill_cw));
- so_data(so, nvgl_polygon_mode(cso->fill_ccw));
- switch (cso->cull_mode) {
- case PIPE_WINDING_CCW:
- so_data(so, NV34TCL_CULL_FACE_BACK);
- break;
- case PIPE_WINDING_CW:
- so_data(so, NV34TCL_CULL_FACE_FRONT);
- break;
- case PIPE_WINDING_BOTH:
- so_data(so, NV34TCL_CULL_FACE_FRONT_AND_BACK);
- break;
- default:
- so_data(so, NV34TCL_CULL_FACE_BACK);
- break;
- }
- so_data(so, NV34TCL_FRONT_FACE_CW);
- }
- so_data(so, cso->poly_smooth ? 1 : 0);
- so_data(so, (cso->cull_mode != PIPE_WINDING_NONE) ? 1 : 0);
-
- so_method(so, rankine, NV34TCL_POLYGON_STIPPLE_ENABLE, 1);
- so_data (so, cso->poly_stipple_enable ? 1 : 0);
-
- so_method(so, rankine, NV34TCL_POLYGON_OFFSET_POINT_ENABLE, 3);
- if ((cso->offset_cw && cso->fill_cw == PIPE_POLYGON_MODE_POINT) ||
- (cso->offset_ccw && cso->fill_ccw == PIPE_POLYGON_MODE_POINT))
- so_data(so, 1);
- else
- so_data(so, 0);
- if ((cso->offset_cw && cso->fill_cw == PIPE_POLYGON_MODE_LINE) ||
- (cso->offset_ccw && cso->fill_ccw == PIPE_POLYGON_MODE_LINE))
- so_data(so, 1);
- else
- so_data(so, 0);
- if ((cso->offset_cw && cso->fill_cw == PIPE_POLYGON_MODE_FILL) ||
- (cso->offset_ccw && cso->fill_ccw == PIPE_POLYGON_MODE_FILL))
- so_data(so, 1);
- else
- so_data(so, 0);
- if (cso->offset_cw || cso->offset_ccw) {
- so_method(so, rankine, NV34TCL_POLYGON_OFFSET_FACTOR, 2);
- so_data (so, fui(cso->offset_scale));
- so_data (so, fui(cso->offset_units * 2));
- }
-
- so_method(so, rankine, NV34TCL_POINT_SPRITE, 1);
- if (cso->point_quad_rasterization) {
- unsigned psctl = (1 << 0), i;
-
- for (i = 0; i < 8; i++) {
- if ((cso->sprite_coord_enable >> i) & 1)
- psctl |= (1 << (8 + i));
- }
-
- so_data(so, psctl);
- } else {
- so_data(so, 0);
- }
-
- so_ref(so, &rsso->so);
- so_ref(NULL, &so);
- rsso->pipe = *cso;
- return (void *)rsso;
-}
-
-static void
-nv30_rasterizer_state_bind(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->rasterizer = hwcso;
- nv30->dirty |= NV30_NEW_RAST;
- /*nv30->draw_dirty |= NV30_NEW_RAST;*/
-}
-
-static void
-nv30_rasterizer_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_rasterizer_state *rsso = hwcso;
-
- so_ref(NULL, &rsso->so);
- FREE(rsso);
-}
-
-static void *
-nv30_depth_stencil_alpha_state_create(struct pipe_context *pipe,
- const struct pipe_depth_stencil_alpha_state *cso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- struct nv30_zsa_state *zsaso = CALLOC(1, sizeof(*zsaso));
- struct nouveau_stateobj *so = so_new(6, 20, 0);
- struct nouveau_grobj *rankine = nv30->screen->rankine;
-
- so_method(so, rankine, NV34TCL_DEPTH_FUNC, 3);
- so_data (so, nvgl_comparison_op(cso->depth.func));
- so_data (so, cso->depth.writemask ? 1 : 0);
- so_data (so, cso->depth.enabled ? 1 : 0);
-
- so_method(so, rankine, NV34TCL_ALPHA_FUNC_ENABLE, 3);
- so_data (so, cso->alpha.enabled ? 1 : 0);
- so_data (so, nvgl_comparison_op(cso->alpha.func));
- so_data (so, float_to_ubyte(cso->alpha.ref_value));
-
- if (cso->stencil[0].enabled) {
- so_method(so, rankine, NV34TCL_STENCIL_FRONT_ENABLE, 3);
- so_data (so, cso->stencil[0].enabled ? 1 : 0);
- so_data (so, cso->stencil[0].writemask);
- so_data (so, nvgl_comparison_op(cso->stencil[0].func));
- so_method(so, rankine, NV34TCL_STENCIL_FRONT_FUNC_MASK, 4);
- so_data (so, cso->stencil[0].valuemask);
- so_data (so, nvgl_stencil_op(cso->stencil[0].fail_op));
- so_data (so, nvgl_stencil_op(cso->stencil[0].zfail_op));
- so_data (so, nvgl_stencil_op(cso->stencil[0].zpass_op));
- } else {
- so_method(so, rankine, NV34TCL_STENCIL_FRONT_ENABLE, 1);
- so_data (so, 0);
- }
-
- if (cso->stencil[1].enabled) {
- so_method(so, rankine, NV34TCL_STENCIL_BACK_ENABLE, 3);
- so_data (so, cso->stencil[1].enabled ? 1 : 0);
- so_data (so, cso->stencil[1].writemask);
- so_data (so, nvgl_comparison_op(cso->stencil[1].func));
- so_method(so, rankine, NV34TCL_STENCIL_BACK_FUNC_MASK, 4);
- so_data (so, cso->stencil[1].valuemask);
- so_data (so, nvgl_stencil_op(cso->stencil[1].fail_op));
- so_data (so, nvgl_stencil_op(cso->stencil[1].zfail_op));
- so_data (so, nvgl_stencil_op(cso->stencil[1].zpass_op));
- } else {
- so_method(so, rankine, NV34TCL_STENCIL_BACK_ENABLE, 1);
- so_data (so, 0);
- }
-
- so_ref(so, &zsaso->so);
- so_ref(NULL, &so);
- zsaso->pipe = *cso;
- return (void *)zsaso;
-}
-
-static void
-nv30_depth_stencil_alpha_state_bind(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->zsa = hwcso;
- nv30->dirty |= NV30_NEW_ZSA;
-}
-
-static void
-nv30_depth_stencil_alpha_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_zsa_state *zsaso = hwcso;
-
- so_ref(NULL, &zsaso->so);
- FREE(zsaso);
-}
-
-static void *
-nv30_vp_state_create(struct pipe_context *pipe,
- const struct pipe_shader_state *cso)
-{
- /*struct nv30_context *nv30 = nv30_context(pipe);*/
- struct nv30_vertex_program *vp;
-
- vp = CALLOC(1, sizeof(struct nv30_vertex_program));
- vp->pipe.tokens = tgsi_dup_tokens(cso->tokens);
- /*vp->draw = draw_create_vertex_shader(nv30->draw, &vp->pipe);*/
-
- return (void *)vp;
-}
-
-static void
-nv30_vp_state_bind(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->vertprog = hwcso;
- nv30->dirty |= NV30_NEW_VERTPROG;
- /*nv30->draw_dirty |= NV30_NEW_VERTPROG;*/
-}
-
-static void
-nv30_vp_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- struct nv30_vertex_program *vp = hwcso;
-
- /*draw_delete_vertex_shader(nv30->draw, vp->draw);*/
- nv30_vertprog_destroy(nv30, vp);
- FREE((void*)vp->pipe.tokens);
- FREE(vp);
-}
-
-static void *
-nv30_fp_state_create(struct pipe_context *pipe,
- const struct pipe_shader_state *cso)
-{
- struct nv30_fragment_program *fp;
-
- fp = CALLOC(1, sizeof(struct nv30_fragment_program));
- fp->pipe.tokens = tgsi_dup_tokens(cso->tokens);
-
- tgsi_scan_shader(fp->pipe.tokens, &fp->info);
-
- return (void *)fp;
-}
-
-static void
-nv30_fp_state_bind(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->fragprog = hwcso;
- nv30->dirty |= NV30_NEW_FRAGPROG;
-}
-
-static void
-nv30_fp_state_delete(struct pipe_context *pipe, void *hwcso)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
- struct nv30_fragment_program *fp = hwcso;
-
- nv30_fragprog_destroy(nv30, fp);
- FREE((void*)fp->pipe.tokens);
- FREE(fp);
-}
-
-static void
-nv30_set_blend_color(struct pipe_context *pipe,
- const struct pipe_blend_color *bcol)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->blend_colour = *bcol;
- nv30->dirty |= NV30_NEW_BCOL;
-}
-
-static void
-nv30_set_stencil_ref(struct pipe_context *pipe,
- const struct pipe_stencil_ref *sr)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->stencil_ref = *sr;
- nv30->dirty |= NV30_NEW_SR;
-}
-
-static void
-nv30_set_clip_state(struct pipe_context *pipe,
- const struct pipe_clip_state *clip)
-{
-}
-
-static void
-nv30_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
- struct pipe_buffer *buf )
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->constbuf[shader] = buf;
- nv30->constbuf_nr[shader] = buf->size / (4 * sizeof(float));
-
- if (shader == PIPE_SHADER_VERTEX) {
- nv30->dirty |= NV30_NEW_VERTPROG;
- } else
- if (shader == PIPE_SHADER_FRAGMENT) {
- nv30->dirty |= NV30_NEW_FRAGPROG;
- }
-}
-
-static void
-nv30_set_framebuffer_state(struct pipe_context *pipe,
- const struct pipe_framebuffer_state *fb)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->framebuffer = *fb;
- nv30->dirty |= NV30_NEW_FB;
-}
-
-static void
-nv30_set_polygon_stipple(struct pipe_context *pipe,
- const struct pipe_poly_stipple *stipple)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- memcpy(nv30->stipple, stipple->stipple, 4 * 32);
- nv30->dirty |= NV30_NEW_STIPPLE;
-}
-
-static void
-nv30_set_scissor_state(struct pipe_context *pipe,
- const struct pipe_scissor_state *s)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->scissor = *s;
- nv30->dirty |= NV30_NEW_SCISSOR;
-}
-
-static void
-nv30_set_viewport_state(struct pipe_context *pipe,
- const struct pipe_viewport_state *vpt)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- nv30->viewport = *vpt;
- nv30->dirty |= NV30_NEW_VIEWPORT;
- /*nv30->draw_dirty |= NV30_NEW_VIEWPORT;*/
-}
-
-static void
-nv30_set_vertex_buffers(struct pipe_context *pipe, unsigned count,
- const struct pipe_vertex_buffer *vb)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- memcpy(nv30->vtxbuf, vb, sizeof(*vb) * count);
- nv30->vtxbuf_nr = count;
-
- nv30->dirty |= NV30_NEW_ARRAYS;
- /*nv30->draw_dirty |= NV30_NEW_ARRAYS;*/
-}
-
-static void
-nv30_set_vertex_elements(struct pipe_context *pipe, unsigned count,
- const struct pipe_vertex_element *ve)
-{
- struct nv30_context *nv30 = nv30_context(pipe);
-
- memcpy(nv30->vtxelt, ve, sizeof(*ve) * count);
- nv30->vtxelt_nr = count;
-
- nv30->dirty |= NV30_NEW_ARRAYS;
- /*nv30->draw_dirty |= NV30_NEW_ARRAYS;*/
-}
-
-void
-nv30_init_state_functions(struct nv30_context *nv30)
-{
- nv30->pipe.create_blend_state = nv30_blend_state_create;
- nv30->pipe.bind_blend_state = nv30_blend_state_bind;
- nv30->pipe.delete_blend_state = nv30_blend_state_delete;
-
- nv30->pipe.create_sampler_state = nv30_sampler_state_create;
- nv30->pipe.bind_fragment_sampler_states = nv30_sampler_state_bind;
- nv30->pipe.delete_sampler_state = nv30_sampler_state_delete;
- nv30->pipe.set_fragment_sampler_textures = nv30_set_sampler_texture;
-
- nv30->pipe.create_rasterizer_state = nv30_rasterizer_state_create;
- nv30->pipe.bind_rasterizer_state = nv30_rasterizer_state_bind;
- nv30->pipe.delete_rasterizer_state = nv30_rasterizer_state_delete;
-
- nv30->pipe.create_depth_stencil_alpha_state =
- nv30_depth_stencil_alpha_state_create;
- nv30->pipe.bind_depth_stencil_alpha_state =
- nv30_depth_stencil_alpha_state_bind;
- nv30->pipe.delete_depth_stencil_alpha_state =
- nv30_depth_stencil_alpha_state_delete;
-
- nv30->pipe.create_vs_state = nv30_vp_state_create;
- nv30->pipe.bind_vs_state = nv30_vp_state_bind;
- nv30->pipe.delete_vs_state = nv30_vp_state_delete;
-
- nv30->pipe.create_fs_state = nv30_fp_state_create;
- nv30->pipe.bind_fs_state = nv30_fp_state_bind;
- nv30->pipe.delete_fs_state = nv30_fp_state_delete;
-
- nv30->pipe.set_blend_color = nv30_set_blend_color;
- nv30->pipe.set_stencil_ref = nv30_set_stencil_ref;
- nv30->pipe.set_clip_state = nv30_set_clip_state;
- nv30->pipe.set_constant_buffer = nv30_set_constant_buffer;
- nv30->pipe.set_framebuffer_state = nv30_set_framebuffer_state;
- nv30->pipe.set_polygon_stipple = nv30_set_polygon_stipple;
- nv30->pipe.set_scissor_state = nv30_set_scissor_state;
- nv30->pipe.set_viewport_state = nv30_set_viewport_state;
-
- nv30->pipe.set_vertex_buffers = nv30_set_vertex_buffers;
- nv30->pipe.set_vertex_elements = nv30_set_vertex_elements;
-}
-
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 23:46:14 +0000