/*
- * Copyright 2008 Ben Skeggs
+ * Copyright 2010 Christoph Bumiller
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* SOFTWARE.
*/
-#include "pipe/p_state.h"
#include "pipe/p_defines.h"
-#include "pipe/p_inlines.h"
+#include "util/u_inlines.h"
+#include "util/u_transfer.h"
#include "tgsi/tgsi_parse.h"
+#include "nv50_stateobj.h"
#include "nv50_context.h"
-#include "nv50_texture.h"
-#include "nouveau/nouveau_stateobj.h"
+#include "nv50_3d.xml.h"
+#include "nv50_texture.xml.h"
+
+#include "nouveau/nouveau_gldefs.h"
+
+static INLINE uint32_t
+nv50_colormask(unsigned mask)
+{
+ uint32_t ret = 0;
+
+ if (mask & PIPE_MASK_R)
+ ret |= 0x0001;
+ if (mask & PIPE_MASK_G)
+ ret |= 0x0010;
+ if (mask & PIPE_MASK_B)
+ ret |= 0x0100;
+ if (mask & PIPE_MASK_A)
+ ret |= 0x1000;
+
+ return ret;
+}
+
+#define NV50_BLEND_FACTOR_CASE(a, b) \
+ case PIPE_BLENDFACTOR_##a: return NV50_3D_BLEND_FACTOR_##b
+
+static INLINE uint32_t
+nv50_blend_fac(unsigned factor)
+{
+ switch (factor) {
+ NV50_BLEND_FACTOR_CASE(ONE, ONE);
+ NV50_BLEND_FACTOR_CASE(SRC_COLOR, SRC_COLOR);
+ NV50_BLEND_FACTOR_CASE(SRC_ALPHA, SRC_ALPHA);
+ NV50_BLEND_FACTOR_CASE(DST_ALPHA, DST_ALPHA);
+ NV50_BLEND_FACTOR_CASE(DST_COLOR, DST_COLOR);
+ NV50_BLEND_FACTOR_CASE(SRC_ALPHA_SATURATE, SRC_ALPHA_SATURATE);
+ NV50_BLEND_FACTOR_CASE(CONST_COLOR, CONSTANT_COLOR);
+ NV50_BLEND_FACTOR_CASE(CONST_ALPHA, CONSTANT_ALPHA);
+ NV50_BLEND_FACTOR_CASE(SRC1_COLOR, SRC1_COLOR);
+ NV50_BLEND_FACTOR_CASE(SRC1_ALPHA, SRC1_ALPHA);
+ NV50_BLEND_FACTOR_CASE(ZERO, ZERO);
+ NV50_BLEND_FACTOR_CASE(INV_SRC_COLOR, ONE_MINUS_SRC_COLOR);
+ NV50_BLEND_FACTOR_CASE(INV_SRC_ALPHA, ONE_MINUS_SRC_ALPHA);
+ NV50_BLEND_FACTOR_CASE(INV_DST_ALPHA, ONE_MINUS_DST_ALPHA);
+ NV50_BLEND_FACTOR_CASE(INV_DST_COLOR, ONE_MINUS_DST_COLOR);
+ NV50_BLEND_FACTOR_CASE(INV_CONST_COLOR, ONE_MINUS_CONSTANT_COLOR);
+ NV50_BLEND_FACTOR_CASE(INV_CONST_ALPHA, ONE_MINUS_CONSTANT_ALPHA);
+ NV50_BLEND_FACTOR_CASE(INV_SRC1_COLOR, ONE_MINUS_SRC1_COLOR);
+ NV50_BLEND_FACTOR_CASE(INV_SRC1_ALPHA, ONE_MINUS_SRC1_ALPHA);
+ default:
+ return NV50_3D_BLEND_FACTOR_ZERO;
+ }
+}
static void *
nv50_blend_state_create(struct pipe_context *pipe,
- const struct pipe_blend_state *cso)
-{
- struct nouveau_stateobj *so = so_new(5, 24, 0);
- struct nouveau_grobj *tesla = nv50_context(pipe)->screen->tesla;
- struct nv50_blend_stateobj *bso = CALLOC_STRUCT(nv50_blend_stateobj);
- unsigned cmask = 0, i;
-
- /*XXX ignored:
- * - dither
- */
-
- if (cso->blend_enable == 0) {
- so_method(so, tesla, NV50TCL_BLEND_ENABLE(0), 8);
- for (i = 0; i < 8; i++)
- so_data(so, 0);
- } else {
- so_method(so, tesla, NV50TCL_BLEND_ENABLE(0), 8);
- for (i = 0; i < 8; i++)
- so_data(so, 1);
- so_method(so, tesla, NV50TCL_BLEND_EQUATION_RGB, 5);
- so_data (so, nvgl_blend_eqn(cso->rgb_func));
- so_data (so, 0x4000 | nvgl_blend_func(cso->rgb_src_factor));
- so_data (so, 0x4000 | nvgl_blend_func(cso->rgb_dst_factor));
- so_data (so, nvgl_blend_eqn(cso->alpha_func));
- so_data (so, 0x4000 | nvgl_blend_func(cso->alpha_src_factor));
- so_method(so, tesla, NV50TCL_BLEND_FUNC_DST_ALPHA, 1);
- so_data (so, 0x4000 | nvgl_blend_func(cso->alpha_dst_factor));
- }
-
- if (cso->logicop_enable == 0 ) {
- so_method(so, tesla, NV50TCL_LOGIC_OP_ENABLE, 1);
- so_data (so, 0);
- } else {
- so_method(so, tesla, NV50TCL_LOGIC_OP_ENABLE, 2);
- so_data (so, 1);
- so_data (so, nvgl_logicop_func(cso->logicop_func));
- }
-
- if (cso->colormask & PIPE_MASK_R)
- cmask |= (1 << 0);
- if (cso->colormask & PIPE_MASK_G)
- cmask |= (1 << 4);
- if (cso->colormask & PIPE_MASK_B)
- cmask |= (1 << 8);
- if (cso->colormask & PIPE_MASK_A)
- cmask |= (1 << 12);
- so_method(so, tesla, NV50TCL_COLOR_MASK(0), 8);
- for (i = 0; i < 8; i++)
- so_data(so, cmask);
-
- bso->pipe = *cso;
- so_ref(so, &bso->so);
- so_ref(NULL, &so);
- return (void *)bso;
+ const struct pipe_blend_state *cso)
+{
+ struct nv50_blend_stateobj *so = CALLOC_STRUCT(nv50_blend_stateobj);
+ int i;
+ boolean emit_common_func = cso->rt[0].blend_enable;
+
+ if (nv50_context(pipe)->screen->tesla->grclass >= NVA3_3D) {
+ SB_BEGIN_3D(so, BLEND_INDEPENDENT, 1);
+ SB_DATA (so, cso->independent_blend_enable);
+ }
+
+ so->pipe = *cso;
+
+ SB_BEGIN_3D(so, BLEND_ENABLE(0), 8);
+ if (cso->independent_blend_enable) {
+ for (i = 0; i < 8; ++i) {
+ SB_DATA(so, cso->rt[i].blend_enable);
+ if (cso->rt[i].blend_enable)
+ emit_common_func = TRUE;
+ }
+
+ if (nv50_context(pipe)->screen->tesla->grclass >= NVA3_3D) {
+ emit_common_func = FALSE;
+
+ for (i = 0; i < 8; ++i) {
+ if (!cso->rt[i].blend_enable)
+ continue;
+ SB_BEGIN_3D_(so, NVA3_3D_IBLEND_EQUATION_RGB(i), 6);
+ SB_DATA (so, nvgl_blend_eqn(cso->rt[i].rgb_func));
+ SB_DATA (so, nv50_blend_fac(cso->rt[i].rgb_src_factor));
+ SB_DATA (so, nv50_blend_fac(cso->rt[i].rgb_dst_factor));
+ SB_DATA (so, nvgl_blend_eqn(cso->rt[i].alpha_func));
+ SB_DATA (so, nv50_blend_fac(cso->rt[i].alpha_src_factor));
+ SB_DATA (so, nv50_blend_fac(cso->rt[i].alpha_dst_factor));
+ }
+ }
+ } else {
+ for (i = 0; i < 8; ++i)
+ SB_DATA(so, cso->rt[0].blend_enable);
+ }
+
+ if (emit_common_func) {
+ SB_BEGIN_3D(so, BLEND_EQUATION_RGB, 5);
+ SB_DATA (so, nvgl_blend_eqn(cso->rt[0].rgb_func));
+ SB_DATA (so, nv50_blend_fac(cso->rt[0].rgb_src_factor));
+ SB_DATA (so, nv50_blend_fac(cso->rt[0].rgb_dst_factor));
+ SB_DATA (so, nvgl_blend_eqn(cso->rt[0].alpha_func));
+ SB_DATA (so, nv50_blend_fac(cso->rt[0].alpha_src_factor));
+ SB_BEGIN_3D(so, BLEND_FUNC_DST_ALPHA, 1);
+ SB_DATA (so, nv50_blend_fac(cso->rt[0].alpha_dst_factor));
+ }
+
+ if (cso->logicop_enable) {
+ SB_BEGIN_3D(so, LOGIC_OP_ENABLE, 2);
+ SB_DATA (so, 1);
+ SB_DATA (so, nvgl_logicop_func(cso->logicop_func));
+ } else {
+ SB_BEGIN_3D(so, LOGIC_OP_ENABLE, 1);
+ SB_DATA (so, 0);
+ }
+
+ SB_BEGIN_3D(so, COLOR_MASK(0), 8);
+ if (cso->independent_blend_enable) {
+ for (i = 0; i < 8; ++i)
+ SB_DATA(so, nv50_colormask(cso->rt[i].colormask));
+ } else {
+ uint32_t cmask = nv50_colormask(cso->rt[0].colormask);
+ for (i = 0; i < 8; ++i)
+ SB_DATA(so, cmask);
+ }
+
+ assert(so->size < (sizeof(so->state) / sizeof(so->state[0])));
+ return so;
}
static void
nv50_blend_state_bind(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->blend = hwcso;
- nv50->dirty |= NV50_NEW_BLEND;
+ nv50->blend = hwcso;
+ nv50->dirty |= NV50_NEW_BLEND;
}
static void
nv50_blend_state_delete(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_blend_stateobj *bso = hwcso;
-
- so_ref(NULL, &bso->so);
- FREE(bso);
+ FREE(hwcso);
}
-static INLINE unsigned
-wrap_mode(unsigned wrap)
-{
- switch (wrap) {
- case PIPE_TEX_WRAP_REPEAT:
- return NV50TSC_1_0_WRAPS_REPEAT;
- case PIPE_TEX_WRAP_MIRROR_REPEAT:
- return NV50TSC_1_0_WRAPS_MIRROR_REPEAT;
- case PIPE_TEX_WRAP_CLAMP_TO_EDGE:
- return NV50TSC_1_0_WRAPS_CLAMP_TO_EDGE;
- case PIPE_TEX_WRAP_CLAMP_TO_BORDER:
- return NV50TSC_1_0_WRAPS_CLAMP_TO_BORDER;
- case PIPE_TEX_WRAP_CLAMP:
- return NV50TSC_1_0_WRAPS_CLAMP;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE:
- return NV50TSC_1_0_WRAPS_MIRROR_CLAMP_TO_EDGE;
- case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER:
- return NV50TSC_1_0_WRAPS_MIRROR_CLAMP_TO_BORDER;
- case PIPE_TEX_WRAP_MIRROR_CLAMP:
- return NV50TSC_1_0_WRAPS_MIRROR_CLAMP;
- default:
- NOUVEAU_ERR("unknown wrap mode: %d\n", wrap);
- return NV50TSC_1_0_WRAPS_REPEAT;
- }
-}
static void *
-nv50_sampler_state_create(struct pipe_context *pipe,
- const struct pipe_sampler_state *cso)
-{
- struct nv50_sampler_stateobj *sso = CALLOC(1, sizeof(*sso));
- unsigned *tsc = sso->tsc;
- float limit;
-
- tsc[0] = (0x00026000 |
- (wrap_mode(cso->wrap_s) << 0) |
- (wrap_mode(cso->wrap_t) << 3) |
- (wrap_mode(cso->wrap_r) << 6));
-
- switch (cso->mag_img_filter) {
- case PIPE_TEX_FILTER_LINEAR:
- tsc[1] |= NV50TSC_1_1_MAGF_LINEAR;
- break;
- case PIPE_TEX_FILTER_NEAREST:
- default:
- tsc[1] |= NV50TSC_1_1_MAGF_NEAREST;
- break;
- }
-
- switch (cso->min_img_filter) {
- case PIPE_TEX_FILTER_LINEAR:
- tsc[1] |= NV50TSC_1_1_MINF_LINEAR;
- break;
- case PIPE_TEX_FILTER_NEAREST:
- default:
- tsc[1] |= NV50TSC_1_1_MINF_NEAREST;
- break;
- }
-
- switch (cso->min_mip_filter) {
- case PIPE_TEX_MIPFILTER_LINEAR:
- tsc[1] |= NV50TSC_1_1_MIPF_LINEAR;
- break;
- case PIPE_TEX_MIPFILTER_NEAREST:
- tsc[1] |= NV50TSC_1_1_MIPF_NEAREST;
- break;
- case PIPE_TEX_MIPFILTER_NONE:
- default:
- tsc[1] |= NV50TSC_1_1_MIPF_NONE;
- break;
- }
-
- if (cso->max_anisotropy >= 16.0)
- tsc[0] |= (7 << 20);
- else
- if (cso->max_anisotropy >= 12.0)
- tsc[0] |= (6 << 20);
- else {
- tsc[0] |= (int)(cso->max_anisotropy * 0.5f) << 20;
-
- if (cso->max_anisotropy >= 4.0)
- tsc[1] |= NV50TSC_1_1_UNKN_ANISO_35;
- else
- if (cso->max_anisotropy >= 2.0)
- tsc[1] |= NV50TSC_1_1_UNKN_ANISO_15;
- }
-
- if (cso->compare_mode == PIPE_TEX_COMPARE_R_TO_TEXTURE) {
- /* XXX: must be deactivated for non-shadow textures */
- tsc[0] |= (1 << 9);
- tsc[0] |= (nvgl_comparison_op(cso->compare_func) & 0x7) << 10;
- }
-
- limit = CLAMP(cso->lod_bias, -16.0, 15.0);
- tsc[1] |= ((int)(limit * 256.0) & 0x1fff) << 12;
-
- tsc[2] |= ((int)CLAMP(cso->max_lod, 0.0, 15.0) << 20) |
- ((int)CLAMP(cso->min_lod, 0.0, 15.0) << 8);
-
- tsc[4] = fui(cso->border_color[0]);
- tsc[5] = fui(cso->border_color[1]);
- tsc[6] = fui(cso->border_color[2]);
- tsc[7] = fui(cso->border_color[3]);
-
- sso->normalized = cso->normalized_coords;
- return (void *)sso;
+nv50_rasterizer_state_create(struct pipe_context *pipe,
+ const struct pipe_rasterizer_state *cso)
+{
+ struct nv50_rasterizer_stateobj *so;
+
+ so = CALLOC_STRUCT(nv50_rasterizer_stateobj);
+ if (!so)
+ return NULL;
+ so->pipe = *cso;
+
+#ifndef NV50_SCISSORS_CLIPPING
+ SB_BEGIN_3D(so, SCISSOR_ENABLE(0), 1);
+ SB_DATA (so, cso->scissor);
+#endif
+
+ SB_BEGIN_3D(so, SHADE_MODEL, 1);
+ SB_DATA (so, cso->flatshade ? NV50_3D_SHADE_MODEL_FLAT :
+ NV50_3D_SHADE_MODEL_SMOOTH);
+ SB_BEGIN_3D(so, PROVOKING_VERTEX_LAST, 1);
+ SB_DATA (so, !cso->flatshade_first);
+ SB_BEGIN_3D(so, VERTEX_TWO_SIDE_ENABLE, 1);
+ SB_DATA (so, cso->light_twoside);
+
+ SB_BEGIN_3D(so, LINE_WIDTH, 1);
+ SB_DATA (so, fui(cso->line_width));
+ SB_BEGIN_3D(so, LINE_SMOOTH_ENABLE, 1);
+ SB_DATA (so, cso->line_smooth);
+
+ SB_BEGIN_3D(so, LINE_STIPPLE_ENABLE, 1);
+ if (cso->line_stipple_enable) {
+ SB_DATA (so, 1);
+ SB_BEGIN_3D(so, LINE_STIPPLE, 1);
+ SB_DATA (so, (cso->line_stipple_pattern << 8) |
+ cso->line_stipple_factor);
+ } else {
+ SB_DATA (so, 0);
+ }
+
+ if (!cso->point_size_per_vertex) {
+ SB_BEGIN_3D(so, POINT_SIZE, 1);
+ SB_DATA (so, fui(cso->point_size));
+ }
+ SB_BEGIN_3D(so, POINT_SPRITE_ENABLE, 1);
+ SB_DATA (so, cso->point_quad_rasterization);
+ SB_BEGIN_3D(so, POINT_SMOOTH_ENABLE, 1);
+ SB_DATA (so, cso->point_smooth);
+
+ SB_BEGIN_3D(so, POLYGON_MODE_FRONT, 3);
+ SB_DATA (so, nvgl_polygon_mode(cso->fill_front));
+ SB_DATA (so, nvgl_polygon_mode(cso->fill_back));
+ SB_DATA (so, cso->poly_smooth);
+
+ SB_BEGIN_3D(so, CULL_FACE_ENABLE, 3);
+ SB_DATA (so, cso->cull_face != PIPE_FACE_NONE);
+ SB_DATA (so, cso->front_ccw ? NV50_3D_FRONT_FACE_CCW :
+ NV50_3D_FRONT_FACE_CW);
+ switch (cso->cull_face) {
+ case PIPE_FACE_FRONT_AND_BACK:
+ SB_DATA(so, NV50_3D_CULL_FACE_FRONT_AND_BACK);
+ break;
+ case PIPE_FACE_FRONT:
+ SB_DATA(so, NV50_3D_CULL_FACE_FRONT);
+ break;
+ case PIPE_FACE_BACK:
+ default:
+ SB_DATA(so, NV50_3D_CULL_FACE_BACK);
+ break;
+ }
+
+ SB_BEGIN_3D(so, POLYGON_STIPPLE_ENABLE, 1);
+ SB_DATA (so, cso->poly_stipple_enable);
+ SB_BEGIN_3D(so, POLYGON_OFFSET_POINT_ENABLE, 3);
+ SB_DATA (so, cso->offset_point);
+ SB_DATA (so, cso->offset_line);
+ SB_DATA (so, cso->offset_tri);
+
+ if (cso->offset_point || cso->offset_line || cso->offset_tri) {
+ SB_BEGIN_3D(so, POLYGON_OFFSET_FACTOR, 1);
+ SB_DATA (so, fui(cso->offset_scale));
+ SB_BEGIN_3D(so, POLYGON_OFFSET_UNITS, 1);
+ SB_DATA (so, fui(cso->offset_units * 2.0f));
+ }
+
+ assert(so->size < (sizeof(so->state) / sizeof(so->state[0])));
+ return (void *)so;
}
-static INLINE void
-nv50_sampler_state_bind(struct pipe_context *pipe, unsigned type,
- unsigned nr, void **sampler)
+static void
+nv50_rasterizer_state_bind(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- memcpy(nv50->sampler[type], sampler, nr * sizeof(void *));
+ nv50->rast = hwcso;
+ nv50->dirty |= NV50_NEW_RASTERIZER;
+}
- nv50->sampler_nr[type] = nr;
- nv50->dirty |= NV50_NEW_SAMPLER;
+static void
+nv50_rasterizer_state_delete(struct pipe_context *pipe, void *hwcso)
+{
+ FREE(hwcso);
+}
+
+static void *
+nv50_zsa_state_create(struct pipe_context *pipe,
+ const struct pipe_depth_stencil_alpha_state *cso)
+{
+ struct nv50_zsa_stateobj *so = CALLOC_STRUCT(nv50_zsa_stateobj);
+
+ so->pipe = *cso;
+
+ SB_BEGIN_3D(so, DEPTH_WRITE_ENABLE, 1);
+ SB_DATA (so, cso->depth.writemask);
+ SB_BEGIN_3D(so, DEPTH_TEST_ENABLE, 1);
+ if (cso->depth.enabled) {
+ SB_DATA (so, 1);
+ SB_BEGIN_3D(so, DEPTH_TEST_FUNC, 1);
+ SB_DATA (so, nvgl_comparison_op(cso->depth.func));
+ } else {
+ SB_DATA (so, 0);
+ }
+
+ if (cso->stencil[0].enabled) {
+ SB_BEGIN_3D(so, STENCIL_ENABLE, 5);
+ SB_DATA (so, 1);
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[0].fail_op));
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[0].zfail_op));
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[0].zpass_op));
+ SB_DATA (so, nvgl_comparison_op(cso->stencil[0].func));
+ SB_BEGIN_3D(so, STENCIL_FRONT_MASK, 2);
+ SB_DATA (so, cso->stencil[0].writemask);
+ SB_DATA (so, cso->stencil[0].valuemask);
+ } else {
+ SB_BEGIN_3D(so, STENCIL_ENABLE, 1);
+ SB_DATA (so, 0);
+ }
+
+ if (cso->stencil[1].enabled) {
+ assert(cso->stencil[0].enabled);
+ SB_BEGIN_3D(so, STENCIL_TWO_SIDE_ENABLE, 5);
+ SB_DATA (so, 1);
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[1].fail_op));
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[1].zfail_op));
+ SB_DATA (so, nvgl_stencil_op(cso->stencil[1].zpass_op));
+ SB_DATA (so, nvgl_comparison_op(cso->stencil[1].func));
+ SB_BEGIN_3D(so, STENCIL_BACK_MASK, 2);
+ SB_DATA (so, cso->stencil[1].writemask);
+ SB_DATA (so, cso->stencil[1].valuemask);
+ } else {
+ SB_BEGIN_3D(so, STENCIL_TWO_SIDE_ENABLE, 1);
+ SB_DATA (so, 0);
+ }
+
+ SB_BEGIN_3D(so, ALPHA_TEST_ENABLE, 1);
+ if (cso->alpha.enabled) {
+ SB_DATA (so, 1);
+ SB_BEGIN_3D(so, ALPHA_TEST_REF, 2);
+ SB_DATA (so, fui(cso->alpha.ref_value));
+ SB_DATA (so, nvgl_comparison_op(cso->alpha.func));
+ } else {
+ SB_DATA (so, 0);
+ }
+
+ assert(so->size < (sizeof(so->state) / sizeof(so->state[0])));
+ return (void *)so;
}
static void
-nv50_vp_sampler_state_bind(struct pipe_context *pipe, unsigned nr, void **s)
+nv50_zsa_state_bind(struct pipe_context *pipe, void *hwcso)
{
- nv50_sampler_state_bind(pipe, PIPE_SHADER_VERTEX, nr, s);
+ struct nv50_context *nv50 = nv50_context(pipe);
+
+ nv50->zsa = hwcso;
+ nv50->dirty |= NV50_NEW_ZSA;
}
static void
-nv50_fp_sampler_state_bind(struct pipe_context *pipe, unsigned nr, void **s)
+nv50_zsa_state_delete(struct pipe_context *pipe, void *hwcso)
{
- nv50_sampler_state_bind(pipe, PIPE_SHADER_FRAGMENT, nr, s);
+ FREE(hwcso);
+}
+
+/* ====================== SAMPLERS AND TEXTURES ================================
+ */
+
+#define NV50_TSC_WRAP_CASE(n) \
+ case PIPE_TEX_WRAP_##n: return NV50_TSC_WRAP_##n
+
+static INLINE unsigned
+nv50_tsc_wrap_mode(unsigned wrap)
+{
+ switch (wrap) {
+ NV50_TSC_WRAP_CASE(REPEAT);
+ NV50_TSC_WRAP_CASE(MIRROR_REPEAT);
+ NV50_TSC_WRAP_CASE(CLAMP_TO_EDGE);
+ NV50_TSC_WRAP_CASE(CLAMP_TO_BORDER);
+ NV50_TSC_WRAP_CASE(CLAMP);
+ NV50_TSC_WRAP_CASE(MIRROR_CLAMP_TO_EDGE);
+ NV50_TSC_WRAP_CASE(MIRROR_CLAMP_TO_BORDER);
+ NV50_TSC_WRAP_CASE(MIRROR_CLAMP);
+ default:
+ NOUVEAU_ERR("unknown wrap mode: %d\n", wrap);
+ return NV50_TSC_WRAP_REPEAT;
+ }
+}
+
+void *
+nv50_sampler_state_create(struct pipe_context *pipe,
+ const struct pipe_sampler_state *cso)
+{
+ struct nv50_tsc_entry *so = CALLOC_STRUCT(nv50_tsc_entry);
+ float f[2];
+
+ so->id = -1;
+
+ so->tsc[0] = (0x00026000 |
+ (nv50_tsc_wrap_mode(cso->wrap_s) << 0) |
+ (nv50_tsc_wrap_mode(cso->wrap_t) << 3) |
+ (nv50_tsc_wrap_mode(cso->wrap_r) << 6));
+
+ switch (cso->mag_img_filter) {
+ case PIPE_TEX_FILTER_LINEAR:
+ so->tsc[1] |= NV50_TSC_1_MAGF_LINEAR;
+ break;
+ case PIPE_TEX_FILTER_NEAREST:
+ default:
+ so->tsc[1] |= NV50_TSC_1_MAGF_NEAREST;
+ break;
+ }
+
+ switch (cso->min_img_filter) {
+ case PIPE_TEX_FILTER_LINEAR:
+ so->tsc[1] |= NV50_TSC_1_MINF_LINEAR;
+ break;
+ case PIPE_TEX_FILTER_NEAREST:
+ default:
+ so->tsc[1] |= NV50_TSC_1_MINF_NEAREST;
+ break;
+ }
+
+ switch (cso->min_mip_filter) {
+ case PIPE_TEX_MIPFILTER_LINEAR:
+ so->tsc[1] |= NV50_TSC_1_MIPF_LINEAR;
+ break;
+ case PIPE_TEX_MIPFILTER_NEAREST:
+ so->tsc[1] |= NV50_TSC_1_MIPF_NEAREST;
+ break;
+ case PIPE_TEX_MIPFILTER_NONE:
+ default:
+ so->tsc[1] |= NV50_TSC_1_MIPF_NONE;
+ break;
+ }
+
+ if (cso->max_anisotropy >= 16)
+ so->tsc[0] |= (7 << 20);
+ else
+ if (cso->max_anisotropy >= 12)
+ so->tsc[0] |= (6 << 20);
+ else {
+ so->tsc[0] |= (cso->max_anisotropy >> 1) << 20;
+
+ if (cso->max_anisotropy >= 4)
+ so->tsc[1] |= NV50_TSC_1_UNKN_ANISO_35;
+ else
+ if (cso->max_anisotropy >= 2)
+ so->tsc[1] |= NV50_TSC_1_UNKN_ANISO_15;
+ }
+
+ if (cso->compare_mode == PIPE_TEX_COMPARE_R_TO_TEXTURE) {
+ /* NOTE: must be deactivated for non-shadow textures */
+ so->tsc[0] |= (1 << 9);
+ so->tsc[0] |= (nvgl_comparison_op(cso->compare_func) & 0x7) << 10;
+ }
+
+ f[0] = CLAMP(cso->lod_bias, -16.0f, 15.0f);
+ so->tsc[1] |= ((int)(f[0] * 256.0f) & 0x1fff) << 12;
+
+ f[0] = CLAMP(cso->min_lod, 0.0f, 15.0f);
+ f[1] = CLAMP(cso->max_lod, 0.0f, 15.0f);
+ so->tsc[2] |=
+ (((int)(f[1] * 256.0f) & 0xfff) << 12) | ((int)(f[0] * 256.0f) & 0xfff);
+
+ so->tsc[4] = fui(cso->border_color[0]);
+ so->tsc[5] = fui(cso->border_color[1]);
+ so->tsc[6] = fui(cso->border_color[2]);
+ so->tsc[7] = fui(cso->border_color[3]);
+
+ return (void *)so;
}
static void
nv50_sampler_state_delete(struct pipe_context *pipe, void *hwcso)
{
- FREE(hwcso);
+ unsigned s, i;
+
+ for (s = 0; s < 5; ++s)
+ for (i = 0; i < nv50_context(pipe)->num_samplers[s]; ++i)
+ if (nv50_context(pipe)->samplers[s][i] == hwcso)
+ nv50_context(pipe)->samplers[s][i] = NULL;
+
+ nv50_screen_tsc_free(nv50_context(pipe)->screen, nv50_tsc_entry(hwcso));
+
+ FREE(hwcso);
}
static INLINE void
-nv50_set_sampler_texture(struct pipe_context *pipe, unsigned type,
- unsigned nr, struct pipe_texture **pt)
+nv50_stage_sampler_states_bind(struct nv50_context *nv50, int s,
+ unsigned nr, void **hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
- unsigned i;
+ unsigned i;
+
+ for (i = 0; i < nr; ++i) {
+ struct nv50_tsc_entry *old = nv50->samplers[s][i];
+
+ nv50->samplers[s][i] = nv50_tsc_entry(hwcso[i]);
+ if (old)
+ nv50_screen_tsc_unlock(nv50->screen, old);
+ }
+ for (; i < nv50->num_samplers[s]; ++i)
+ if (nv50->samplers[s][i])
+ nv50_screen_tsc_unlock(nv50->screen, nv50->samplers[s][i]);
- for (i = 0; i < nr; i++)
- pipe_texture_reference((void *)&nv50->miptree[type][i], pt[i]);
- for (i = nr; i < nv50->miptree_nr[type]; i++)
- pipe_texture_reference((void *)&nv50->miptree[type][i], NULL);
+ nv50->num_samplers[s] = nr;
- nv50->miptree_nr[type] = nr;
- nv50->dirty |= NV50_NEW_TEXTURE;
+ nv50->dirty |= NV50_NEW_SAMPLERS;
}
static void
-nv50_set_vp_sampler_textures(struct pipe_context *pipe,
- unsigned nr, struct pipe_texture **pt)
+nv50_vp_sampler_states_bind(struct pipe_context *pipe, unsigned nr, void **s)
{
- nv50_set_sampler_texture(pipe, PIPE_SHADER_VERTEX, nr, pt);
+ nv50_stage_sampler_states_bind(nv50_context(pipe), 0, nr, s);
}
static void
-nv50_set_fp_sampler_textures(struct pipe_context *pipe,
- unsigned nr, struct pipe_texture **pt)
+nv50_fp_sampler_states_bind(struct pipe_context *pipe, unsigned nr, void **s)
{
- nv50_set_sampler_texture(pipe, PIPE_SHADER_FRAGMENT, nr, pt);
+ nv50_stage_sampler_states_bind(nv50_context(pipe), 2, nr, s);
}
-static void *
-nv50_rasterizer_state_create(struct pipe_context *pipe,
- const struct pipe_rasterizer_state *cso)
-{
- struct nouveau_stateobj *so = so_new(15, 21, 0);
- struct nouveau_grobj *tesla = nv50_context(pipe)->screen->tesla;
- struct nv50_rasterizer_stateobj *rso =
- CALLOC_STRUCT(nv50_rasterizer_stateobj);
-
- /*XXX: ignored
- * - light_twosize
- * - point_smooth
- * - multisample
- * - point_sprite / sprite_coord_mode
- */
-
- so_method(so, tesla, NV50TCL_SHADE_MODEL, 1);
- so_data (so, cso->flatshade ? NV50TCL_SHADE_MODEL_FLAT :
- NV50TCL_SHADE_MODEL_SMOOTH);
- so_method(so, tesla, NV50TCL_PROVOKING_VERTEX_LAST, 1);
- so_data (so, cso->flatshade_first ? 0 : 1);
-
- so_method(so, tesla, NV50TCL_VERTEX_TWO_SIDE_ENABLE, 1);
- so_data (so, cso->light_twoside);
-
- so_method(so, tesla, NV50TCL_LINE_WIDTH, 1);
- so_data (so, fui(cso->line_width));
- so_method(so, tesla, NV50TCL_LINE_SMOOTH_ENABLE, 1);
- so_data (so, cso->line_smooth ? 1 : 0);
- if (cso->line_stipple_enable) {
- so_method(so, tesla, NV50TCL_LINE_STIPPLE_ENABLE, 1);
- so_data (so, 1);
- so_method(so, tesla, NV50TCL_LINE_STIPPLE_PATTERN, 1);
- so_data (so, (cso->line_stipple_pattern << 8) |
- cso->line_stipple_factor);
- } else {
- so_method(so, tesla, NV50TCL_LINE_STIPPLE_ENABLE, 1);
- so_data (so, 0);
- }
-
- so_method(so, tesla, NV50TCL_POINT_SIZE, 1);
- so_data (so, fui(cso->point_size));
-
- so_method(so, tesla, NV50TCL_POINT_SPRITE_ENABLE, 1);
- so_data (so, cso->point_sprite);
-
- so_method(so, tesla, NV50TCL_POLYGON_MODE_FRONT, 3);
- 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));
- } else {
- so_data(so, nvgl_polygon_mode(cso->fill_cw));
- so_data(so, nvgl_polygon_mode(cso->fill_ccw));
- }
- so_data(so, cso->poly_smooth ? 1 : 0);
-
- so_method(so, tesla, NV50TCL_CULL_FACE_ENABLE, 3);
- so_data (so, cso->cull_mode != PIPE_WINDING_NONE);
- if (cso->front_winding == PIPE_WINDING_CCW) {
- so_data(so, NV50TCL_FRONT_FACE_CCW);
- switch (cso->cull_mode) {
- case PIPE_WINDING_CCW:
- so_data(so, NV50TCL_CULL_FACE_FRONT);
- break;
- case PIPE_WINDING_CW:
- so_data(so, NV50TCL_CULL_FACE_BACK);
- break;
- case PIPE_WINDING_BOTH:
- so_data(so, NV50TCL_CULL_FACE_FRONT_AND_BACK);
- break;
- default:
- so_data(so, NV50TCL_CULL_FACE_BACK);
- break;
- }
- } else {
- so_data(so, NV50TCL_FRONT_FACE_CW);
- switch (cso->cull_mode) {
- case PIPE_WINDING_CCW:
- so_data(so, NV50TCL_CULL_FACE_BACK);
- break;
- case PIPE_WINDING_CW:
- so_data(so, NV50TCL_CULL_FACE_FRONT);
- break;
- case PIPE_WINDING_BOTH:
- so_data(so, NV50TCL_CULL_FACE_FRONT_AND_BACK);
- break;
- default:
- so_data(so, NV50TCL_CULL_FACE_BACK);
- break;
- }
- }
-
- so_method(so, tesla, NV50TCL_POLYGON_STIPPLE_ENABLE, 1);
- so_data (so, cso->poly_stipple_enable ? 1 : 0);
-
- so_method(so, tesla, NV50TCL_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, tesla, NV50TCL_POLYGON_OFFSET_FACTOR, 1);
- so_data (so, fui(cso->offset_scale));
- so_method(so, tesla, NV50TCL_POLYGON_OFFSET_UNITS, 1);
- so_data (so, fui(cso->offset_units * 2.0f));
- }
-
- rso->pipe = *cso;
- so_ref(so, &rso->so);
- so_ref(NULL, &so);
- return (void *)rso;
+static void
+nv50_gp_sampler_states_bind(struct pipe_context *pipe, unsigned nr, void **s)
+{
+ nv50_stage_sampler_states_bind(nv50_context(pipe), 1, nr, s);
}
+/* NOTE: only called when not referenced anywhere, won't be bound */
static void
-nv50_rasterizer_state_bind(struct pipe_context *pipe, void *hwcso)
+nv50_sampler_view_destroy(struct pipe_context *pipe,
+ struct pipe_sampler_view *view)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ pipe_resource_reference(&view->texture, NULL);
+
+ nv50_screen_tic_free(nv50_context(pipe)->screen, nv50_tic_entry(view));
- nv50->rasterizer = hwcso;
- nv50->dirty |= NV50_NEW_RASTERIZER;
+ FREE(nv50_tic_entry(view));
}
-static void
-nv50_rasterizer_state_delete(struct pipe_context *pipe, void *hwcso)
+static INLINE void
+nv50_stage_set_sampler_views(struct nv50_context *nv50, int s,
+ unsigned nr,
+ struct pipe_sampler_view **views)
{
- struct nv50_rasterizer_stateobj *rso = hwcso;
+ unsigned i;
+
+ for (i = 0; i < nr; ++i) {
+ struct nv50_tic_entry *old = nv50_tic_entry(nv50->textures[s][i]);
+ if (old)
+ nv50_screen_tic_unlock(nv50->screen, old);
+
+ pipe_sampler_view_reference(&nv50->textures[s][i], views[i]);
+ }
+
+ for (i = nr; i < nv50->num_textures[s]; ++i) {
+ struct nv50_tic_entry *old = nv50_tic_entry(nv50->textures[s][i]);
+ if (!old)
+ continue;
+ nv50_screen_tic_unlock(nv50->screen, old);
- so_ref(NULL, &rso->so);
- FREE(rso);
+ pipe_sampler_view_reference(&nv50->textures[s][i], NULL);
+ }
+
+ nv50->num_textures[s] = nr;
+
+ nv50_bufctx_reset(nv50, NV50_BUFCTX_TEXTURES);
+
+ nv50->dirty |= NV50_NEW_TEXTURES;
}
-static void *
-nv50_depth_stencil_alpha_state_create(struct pipe_context *pipe,
- const struct pipe_depth_stencil_alpha_state *cso)
-{
- struct nouveau_grobj *tesla = nv50_context(pipe)->screen->tesla;
- struct nv50_zsa_stateobj *zsa = CALLOC_STRUCT(nv50_zsa_stateobj);
- struct nouveau_stateobj *so = so_new(8, 22, 0);
-
- so_method(so, tesla, NV50TCL_DEPTH_WRITE_ENABLE, 1);
- so_data (so, cso->depth.writemask ? 1 : 0);
- if (cso->depth.enabled) {
- so_method(so, tesla, NV50TCL_DEPTH_TEST_ENABLE, 1);
- so_data (so, 1);
- so_method(so, tesla, NV50TCL_DEPTH_TEST_FUNC, 1);
- so_data (so, nvgl_comparison_op(cso->depth.func));
- } else {
- so_method(so, tesla, NV50TCL_DEPTH_TEST_ENABLE, 1);
- so_data (so, 0);
- }
-
- if (cso->stencil[0].enabled) {
- so_method(so, tesla, NV50TCL_STENCIL_FRONT_ENABLE, 8);
- so_data (so, 1);
- 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));
- so_data (so, nvgl_comparison_op(cso->stencil[0].func));
- so_data (so, cso->stencil[0].ref_value);
- so_data (so, cso->stencil[0].writemask);
- so_data (so, cso->stencil[0].valuemask);
- } else {
- so_method(so, tesla, NV50TCL_STENCIL_FRONT_ENABLE, 1);
- so_data (so, 0);
- }
-
- if (cso->stencil[1].enabled) {
- so_method(so, tesla, NV50TCL_STENCIL_BACK_ENABLE, 5);
- so_data (so, 1);
- 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));
- so_data (so, nvgl_comparison_op(cso->stencil[1].func));
- so_method(so, tesla, NV50TCL_STENCIL_BACK_FUNC_REF, 3);
- so_data (so, cso->stencil[1].ref_value);
- so_data (so, cso->stencil[1].writemask);
- so_data (so, cso->stencil[1].valuemask);
- } else {
- so_method(so, tesla, NV50TCL_STENCIL_BACK_ENABLE, 1);
- so_data (so, 0);
- }
-
- if (cso->alpha.enabled) {
- so_method(so, tesla, NV50TCL_ALPHA_TEST_ENABLE, 1);
- so_data (so, 1);
- so_method(so, tesla, NV50TCL_ALPHA_TEST_REF, 2);
- so_data (so, fui(cso->alpha.ref_value));
- so_data (so, nvgl_comparison_op(cso->alpha.func));
- } else {
- so_method(so, tesla, NV50TCL_ALPHA_TEST_ENABLE, 1);
- so_data (so, 0);
- }
-
- zsa->pipe = *cso;
- so_ref(so, &zsa->so);
- so_ref(NULL, &so);
- return (void *)zsa;
+static void
+nv50_vp_set_sampler_views(struct pipe_context *pipe,
+ unsigned nr,
+ struct pipe_sampler_view **views)
+{
+ nv50_stage_set_sampler_views(nv50_context(pipe), 0, nr, views);
}
static void
-nv50_depth_stencil_alpha_state_bind(struct pipe_context *pipe, void *hwcso)
+nv50_fp_set_sampler_views(struct pipe_context *pipe,
+ unsigned nr,
+ struct pipe_sampler_view **views)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ nv50_stage_set_sampler_views(nv50_context(pipe), 2, nr, views);
+}
- nv50->zsa = hwcso;
- nv50->dirty |= NV50_NEW_ZSA;
+static void
+nv50_gp_set_sampler_views(struct pipe_context *pipe,
+ unsigned nr,
+ struct pipe_sampler_view **views)
+{
+ nv50_stage_set_sampler_views(nv50_context(pipe), 1, nr, views);
+}
+
+/* ============================= SHADERS =======================================
+ */
+
+static void *
+nv50_sp_state_create(struct pipe_context *pipe,
+ const struct pipe_shader_state *cso, unsigned type)
+{
+ struct nv50_program *prog;
+
+ prog = CALLOC_STRUCT(nv50_program);
+ if (!prog)
+ return NULL;
+
+ prog->type = type;
+ prog->pipe.tokens = tgsi_dup_tokens(cso->tokens);
+
+ return (void *)prog;
}
static void
-nv50_depth_stencil_alpha_state_delete(struct pipe_context *pipe, void *hwcso)
+nv50_sp_state_delete(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_zsa_stateobj *zsa = hwcso;
+ struct nv50_program *prog = (struct nv50_program *)hwcso;
+
+ nv50_program_destroy(nv50_context(pipe), prog);
- so_ref(NULL, &zsa->so);
- FREE(zsa);
+ FREE((void *)prog->pipe.tokens);
+ FREE(prog);
}
static void *
nv50_vp_state_create(struct pipe_context *pipe,
- const struct pipe_shader_state *cso)
+ const struct pipe_shader_state *cso)
{
- struct nv50_program *p = CALLOC_STRUCT(nv50_program);
-
- p->pipe.tokens = tgsi_dup_tokens(cso->tokens);
- p->type = PIPE_SHADER_VERTEX;
- tgsi_scan_shader(p->pipe.tokens, &p->info);
- return (void *)p;
+ return nv50_sp_state_create(pipe, cso, PIPE_SHADER_VERTEX);
}
static void
nv50_vp_state_bind(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->vertprog = hwcso;
- nv50->dirty |= NV50_NEW_VERTPROG;
+ nv50->vertprog = hwcso;
+ nv50->dirty |= NV50_NEW_VERTPROG;
+}
+
+static void *
+nv50_fp_state_create(struct pipe_context *pipe,
+ const struct pipe_shader_state *cso)
+{
+ return nv50_sp_state_create(pipe, cso, PIPE_SHADER_FRAGMENT);
}
static void
-nv50_vp_state_delete(struct pipe_context *pipe, void *hwcso)
+nv50_fp_state_bind(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
- struct nv50_program *p = hwcso;
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50_program_destroy(nv50, p);
- FREE((void*)p->pipe.tokens);
- FREE(p);
+ nv50->fragprog = hwcso;
+ nv50->dirty |= NV50_NEW_FRAGPROG;
}
static void *
-nv50_fp_state_create(struct pipe_context *pipe,
- const struct pipe_shader_state *cso)
+nv50_gp_state_create(struct pipe_context *pipe,
+ const struct pipe_shader_state *cso)
{
- struct nv50_program *p = CALLOC_STRUCT(nv50_program);
-
- p->pipe.tokens = tgsi_dup_tokens(cso->tokens);
- p->type = PIPE_SHADER_FRAGMENT;
- tgsi_scan_shader(p->pipe.tokens, &p->info);
- return (void *)p;
+ return nv50_sp_state_create(pipe, cso, PIPE_SHADER_GEOMETRY);
}
static void
-nv50_fp_state_bind(struct pipe_context *pipe, void *hwcso)
+nv50_gp_state_bind(struct pipe_context *pipe, void *hwcso)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->fragprog = hwcso;
- nv50->dirty |= NV50_NEW_FRAGPROG;
+ nv50->gmtyprog = hwcso;
+ nv50->dirty |= NV50_NEW_GMTYPROG;
}
static void
-nv50_fp_state_delete(struct pipe_context *pipe, void *hwcso)
+nv50_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
+ struct pipe_resource *res)
{
- struct nv50_context *nv50 = nv50_context(pipe);
- struct nv50_program *p = hwcso;
+ struct nv50_context *nv50 = nv50_context(pipe);
+
+ if (nv50->constbuf[shader][index])
+ nv50_bufctx_del_resident(nv50, NV50_BUFCTX_CONSTANT,
+ nv04_resource(nv50->constbuf[shader][index]));
- nv50_program_destroy(nv50, p);
- FREE((void*)p->pipe.tokens);
- FREE(p);
+ pipe_resource_reference(&nv50->constbuf[shader][index], res);
+
+ nv50->constbuf_dirty[shader] |= 1 << index;
+
+ nv50->dirty |= NV50_NEW_CONSTBUF;
}
+/* =============================================================================
+ */
+
static void
nv50_set_blend_color(struct pipe_context *pipe,
- const struct pipe_blend_color *bcol)
+ const struct pipe_blend_color *bcol)
+{
+ struct nv50_context *nv50 = nv50_context(pipe);
+
+ nv50->blend_colour = *bcol;
+ nv50->dirty |= NV50_NEW_BLEND_COLOUR;
+}
+
+static void
+nv50_set_stencil_ref(struct pipe_context *pipe,
+ const struct pipe_stencil_ref *sr)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->blend_colour = *bcol;
- nv50->dirty |= NV50_NEW_BLEND_COLOUR;
+ nv50->stencil_ref = *sr;
+ nv50->dirty |= NV50_NEW_STENCIL_REF;
}
static void
nv50_set_clip_state(struct pipe_context *pipe,
- const struct pipe_clip_state *clip)
+ const struct pipe_clip_state *clip)
{
+ struct nv50_context *nv50 = nv50_context(pipe);
+ const unsigned size = clip->nr * sizeof(clip->ucp[0]);
+
+ memcpy(&nv50->clip.ucp[0][0], &clip->ucp[0][0], size);
+ nv50->clip.nr = clip->nr;
+
+ nv50->clip.depth_clamp = clip->depth_clamp;
+
+ nv50->dirty |= NV50_NEW_CLIP;
}
static void
-nv50_set_constant_buffer(struct pipe_context *pipe, uint shader, uint index,
- const struct pipe_constant_buffer *buf )
+nv50_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- if (shader == PIPE_SHADER_VERTEX) {
- nv50->constbuf[PIPE_SHADER_VERTEX] = buf->buffer;
- nv50->dirty |= NV50_NEW_VERTPROG_CB;
- } else
- if (shader == PIPE_SHADER_FRAGMENT) {
- nv50->constbuf[PIPE_SHADER_FRAGMENT] = buf->buffer;
- nv50->dirty |= NV50_NEW_FRAGPROG_CB;
- }
+ nv50->sample_mask = sample_mask;
+ nv50->dirty |= NV50_NEW_SAMPLE_MASK;
}
+
static void
nv50_set_framebuffer_state(struct pipe_context *pipe,
- const struct pipe_framebuffer_state *fb)
+ const struct pipe_framebuffer_state *fb)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->framebuffer = *fb;
- nv50->dirty |= NV50_NEW_FRAMEBUFFER;
+ nv50->framebuffer = *fb;
+ nv50->dirty |= NV50_NEW_FRAMEBUFFER;
}
static void
nv50_set_polygon_stipple(struct pipe_context *pipe,
- const struct pipe_poly_stipple *stipple)
+ const struct pipe_poly_stipple *stipple)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->stipple = *stipple;
- nv50->dirty |= NV50_NEW_STIPPLE;
+ nv50->stipple = *stipple;
+ nv50->dirty |= NV50_NEW_STIPPLE;
}
static void
nv50_set_scissor_state(struct pipe_context *pipe,
- const struct pipe_scissor_state *s)
+ const struct pipe_scissor_state *scissor)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->scissor = *s;
- nv50->dirty |= NV50_NEW_SCISSOR;
+ nv50->scissor = *scissor;
+ nv50->dirty |= NV50_NEW_SCISSOR;
}
static void
nv50_set_viewport_state(struct pipe_context *pipe,
- const struct pipe_viewport_state *vpt)
+ const struct pipe_viewport_state *vpt)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->viewport = *vpt;
- nv50->dirty |= NV50_NEW_VIEWPORT;
+ nv50->viewport = *vpt;
+ nv50->dirty |= NV50_NEW_VIEWPORT;
}
static void
-nv50_set_vertex_buffers(struct pipe_context *pipe, unsigned count,
- const struct pipe_vertex_buffer *vb)
+nv50_set_vertex_buffers(struct pipe_context *pipe,
+ unsigned count,
+ const struct pipe_vertex_buffer *vb)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
+ unsigned i;
+
+ for (i = 0; i < count; ++i)
+ pipe_resource_reference(&nv50->vtxbuf[i].buffer, vb[i].buffer);
+ for (; i < nv50->num_vtxbufs; ++i)
+ pipe_resource_reference(&nv50->vtxbuf[i].buffer, NULL);
- memcpy(nv50->vtxbuf, vb, sizeof(*vb) * count);
- nv50->vtxbuf_nr = count;
+ memcpy(nv50->vtxbuf, vb, sizeof(*vb) * count);
+ nv50->num_vtxbufs = count;
- nv50->dirty |= NV50_NEW_ARRAYS;
+ nv50_bufctx_reset(nv50, NV50_BUFCTX_VERTEX);
+
+ nv50->dirty |= NV50_NEW_ARRAYS;
}
static void
-nv50_set_vertex_elements(struct pipe_context *pipe, unsigned count,
- const struct pipe_vertex_element *ve)
+nv50_set_index_buffer(struct pipe_context *pipe,
+ const struct pipe_index_buffer *ib)
{
- struct nv50_context *nv50 = nv50_context(pipe);
+ struct nv50_context *nv50 = nv50_context(pipe);
+
+ if (ib)
+ memcpy(&nv50->idxbuf, ib, sizeof(nv50->idxbuf));
+ else
+ nv50->idxbuf.buffer = NULL;
+}
- memcpy(nv50->vtxelt, ve, sizeof(*ve) * count);
- nv50->vtxelt_nr = count;
+static void
+nv50_vertex_state_bind(struct pipe_context *pipe, void *hwcso)
+{
+ struct nv50_context *nv50 = nv50_context(pipe);
- nv50->dirty |= NV50_NEW_ARRAYS;
+ nv50->vertex = hwcso;
+ nv50->dirty |= NV50_NEW_VERTEX;
}
void
nv50_init_state_functions(struct nv50_context *nv50)
{
- nv50->pipe.create_blend_state = nv50_blend_state_create;
- nv50->pipe.bind_blend_state = nv50_blend_state_bind;
- nv50->pipe.delete_blend_state = nv50_blend_state_delete;
-
- nv50->pipe.create_sampler_state = nv50_sampler_state_create;
- nv50->pipe.delete_sampler_state = nv50_sampler_state_delete;
- nv50->pipe.bind_fragment_sampler_states = nv50_fp_sampler_state_bind;
- nv50->pipe.bind_vertex_sampler_states = nv50_vp_sampler_state_bind;
- nv50->pipe.set_fragment_sampler_textures = nv50_set_fp_sampler_textures;
- nv50->pipe.set_vertex_sampler_textures = nv50_set_vp_sampler_textures;
-
- nv50->pipe.create_rasterizer_state = nv50_rasterizer_state_create;
- nv50->pipe.bind_rasterizer_state = nv50_rasterizer_state_bind;
- nv50->pipe.delete_rasterizer_state = nv50_rasterizer_state_delete;
-
- nv50->pipe.create_depth_stencil_alpha_state =
- nv50_depth_stencil_alpha_state_create;
- nv50->pipe.bind_depth_stencil_alpha_state =
- nv50_depth_stencil_alpha_state_bind;
- nv50->pipe.delete_depth_stencil_alpha_state =
- nv50_depth_stencil_alpha_state_delete;
-
- nv50->pipe.create_vs_state = nv50_vp_state_create;
- nv50->pipe.bind_vs_state = nv50_vp_state_bind;
- nv50->pipe.delete_vs_state = nv50_vp_state_delete;
-
- nv50->pipe.create_fs_state = nv50_fp_state_create;
- nv50->pipe.bind_fs_state = nv50_fp_state_bind;
- nv50->pipe.delete_fs_state = nv50_fp_state_delete;
-
- nv50->pipe.set_blend_color = nv50_set_blend_color;
- nv50->pipe.set_clip_state = nv50_set_clip_state;
- nv50->pipe.set_constant_buffer = nv50_set_constant_buffer;
- nv50->pipe.set_framebuffer_state = nv50_set_framebuffer_state;
- nv50->pipe.set_polygon_stipple = nv50_set_polygon_stipple;
- nv50->pipe.set_scissor_state = nv50_set_scissor_state;
- nv50->pipe.set_viewport_state = nv50_set_viewport_state;
-
- nv50->pipe.set_vertex_buffers = nv50_set_vertex_buffers;
- nv50->pipe.set_vertex_elements = nv50_set_vertex_elements;
+ struct pipe_context *pipe = &nv50->base.pipe;
+
+ pipe->create_blend_state = nv50_blend_state_create;
+ pipe->bind_blend_state = nv50_blend_state_bind;
+ pipe->delete_blend_state = nv50_blend_state_delete;
+
+ pipe->create_rasterizer_state = nv50_rasterizer_state_create;
+ pipe->bind_rasterizer_state = nv50_rasterizer_state_bind;
+ pipe->delete_rasterizer_state = nv50_rasterizer_state_delete;
+
+ pipe->create_depth_stencil_alpha_state = nv50_zsa_state_create;
+ pipe->bind_depth_stencil_alpha_state = nv50_zsa_state_bind;
+ pipe->delete_depth_stencil_alpha_state = nv50_zsa_state_delete;
+
+ pipe->create_sampler_state = nv50_sampler_state_create;
+ pipe->delete_sampler_state = nv50_sampler_state_delete;
+ pipe->bind_vertex_sampler_states = nv50_vp_sampler_states_bind;
+ pipe->bind_fragment_sampler_states = nv50_fp_sampler_states_bind;
+ pipe->bind_geometry_sampler_states = nv50_gp_sampler_states_bind;
+
+ pipe->create_sampler_view = nv50_create_sampler_view;
+ pipe->sampler_view_destroy = nv50_sampler_view_destroy;
+ pipe->set_vertex_sampler_views = nv50_vp_set_sampler_views;
+ pipe->set_fragment_sampler_views = nv50_fp_set_sampler_views;
+ pipe->set_geometry_sampler_views = nv50_gp_set_sampler_views;
+
+ pipe->create_vs_state = nv50_vp_state_create;
+ pipe->create_fs_state = nv50_fp_state_create;
+ pipe->create_gs_state = nv50_gp_state_create;
+ pipe->bind_vs_state = nv50_vp_state_bind;
+ pipe->bind_fs_state = nv50_fp_state_bind;
+ pipe->bind_gs_state = nv50_gp_state_bind;
+ pipe->delete_vs_state = nv50_sp_state_delete;
+ pipe->delete_fs_state = nv50_sp_state_delete;
+ pipe->delete_gs_state = nv50_sp_state_delete;
+
+ pipe->set_blend_color = nv50_set_blend_color;
+ pipe->set_stencil_ref = nv50_set_stencil_ref;
+ pipe->set_clip_state = nv50_set_clip_state;
+ pipe->set_sample_mask = nv50_set_sample_mask;
+ pipe->set_constant_buffer = nv50_set_constant_buffer;
+ pipe->set_framebuffer_state = nv50_set_framebuffer_state;
+ pipe->set_polygon_stipple = nv50_set_polygon_stipple;
+ pipe->set_scissor_state = nv50_set_scissor_state;
+ pipe->set_viewport_state = nv50_set_viewport_state;
+
+ pipe->create_vertex_elements_state = nv50_vertex_state_create;
+ pipe->delete_vertex_elements_state = nv50_vertex_state_delete;
+ pipe->bind_vertex_elements_state = nv50_vertex_state_bind;
+
+ pipe->set_vertex_buffers = nv50_set_vertex_buffers;
+ pipe->set_index_buffer = nv50_set_index_buffer;
}
projects / mesa.git / blobdiff