#include "draw/draw_context.h"
+#include "util/u_framebuffer.h"
+#include "util/u_half.h"
#include "util/u_math.h"
+#include "util/u_mm.h"
#include "util/u_memory.h"
#include "util/u_pack_color.h"
+#include "util/u_transfer.h"
#include "tgsi/tgsi_parse.h"
#include "pipe/p_config.h"
+#include "r300_cb.h"
#include "r300_context.h"
#include "r300_emit.h"
#include "r300_reg.h"
#include "r300_screen.h"
#include "r300_screen_buffer.h"
-#include "r300_state.h"
#include "r300_state_inlines.h"
#include "r300_fs.h"
#include "r300_texture.h"
#include "r300_vs.h"
-#include "r300_winsys.h"
/* r300_state: Functions used to intialize state context by translating
* Gallium state objects into semi-native r300 state objects. */
#define UPDATE_STATE(cso, atom) \
if (cso != atom.state) { \
atom.state = cso; \
- atom.dirty = TRUE; \
+ r300_mark_atom_dirty(r300, &(atom)); \
}
static boolean blend_discard_if_src_alpha_0(unsigned srcRGB, unsigned srcA,
{
struct r300_screen* r300screen = r300_screen(pipe->screen);
struct r300_blend_state* blend = CALLOC_STRUCT(r300_blend_state);
+ uint32_t blend_control = 0; /* R300_RB3D_CBLEND: 0x4e04 */
+ uint32_t blend_control_noclamp = 0; /* R300_RB3D_CBLEND: 0x4e04 */
+ uint32_t alpha_blend_control = 0; /* R300_RB3D_ABLEND: 0x4e08 */
+ uint32_t alpha_blend_control_noclamp = 0; /* R300_RB3D_ABLEND: 0x4e08 */
+ uint32_t color_channel_mask = 0; /* R300_RB3D_COLOR_CHANNEL_MASK: 0x4e0c */
+ uint32_t rop = 0; /* R300_RB3D_ROPCNTL: 0x4e18 */
+ uint32_t dither = 0; /* R300_RB3D_DITHER_CTL: 0x4e50 */
+ CB_LOCALS;
+
+ blend->state = *state;
if (state->rt[0].blend_enable)
{
/* despite the name, ALPHA_BLEND_ENABLE has nothing to do with alpha,
* this is just the crappy D3D naming */
- blend->blend_control = R300_ALPHA_BLEND_ENABLE |
- r300_translate_blend_function(eqRGB) |
+ blend_control = blend_control_noclamp =
+ R300_ALPHA_BLEND_ENABLE |
( r300_translate_blend_factor(srcRGB) << R300_SRC_BLEND_SHIFT) |
( r300_translate_blend_factor(dstRGB) << R300_DST_BLEND_SHIFT);
+ blend_control |=
+ r300_translate_blend_function(eqRGB, TRUE);
+ blend_control_noclamp |=
+ r300_translate_blend_function(eqRGB, FALSE);
/* Optimization: some operations do not require the destination color.
*
srcA == PIPE_BLENDFACTOR_INV_DST_ALPHA ||
srcRGB == PIPE_BLENDFACTOR_SRC_ALPHA_SATURATE) {
/* Enable reading from the colorbuffer. */
- blend->blend_control |= R300_READ_ENABLE;
+ blend_control |= R300_READ_ENABLE;
+ blend_control_noclamp |= R300_READ_ENABLE;
if (r300screen->caps.is_r500) {
/* Optimization: Depending on incoming pixels, we can
(dstA == PIPE_BLENDFACTOR_SRC_COLOR ||
dstA == PIPE_BLENDFACTOR_SRC_ALPHA ||
dstA == PIPE_BLENDFACTOR_ZERO)) {
- blend->blend_control |= R500_SRC_ALPHA_0_NO_READ;
+ blend_control |= R500_SRC_ALPHA_0_NO_READ;
}
/* Disable reading if SRC_ALPHA == 1. */
(dstA == PIPE_BLENDFACTOR_INV_SRC_COLOR ||
dstA == PIPE_BLENDFACTOR_INV_SRC_ALPHA ||
dstA == PIPE_BLENDFACTOR_ZERO)) {
- blend->blend_control |= R500_SRC_ALPHA_1_NO_READ;
+ blend_control |= R500_SRC_ALPHA_1_NO_READ;
}
}
}
* pixels.
*/
if (blend_discard_if_src_alpha_0(srcRGB, srcA, dstRGB, dstA)) {
- blend->blend_control |= R300_DISCARD_SRC_PIXELS_SRC_ALPHA_0;
+ blend_control |= R300_DISCARD_SRC_PIXELS_SRC_ALPHA_0;
} else if (blend_discard_if_src_alpha_1(srcRGB, srcA,
dstRGB, dstA)) {
- blend->blend_control |= R300_DISCARD_SRC_PIXELS_SRC_ALPHA_1;
+ blend_control |= R300_DISCARD_SRC_PIXELS_SRC_ALPHA_1;
} else if (blend_discard_if_src_color_0(srcRGB, srcA,
dstRGB, dstA)) {
- blend->blend_control |= R300_DISCARD_SRC_PIXELS_SRC_COLOR_0;
+ blend_control |= R300_DISCARD_SRC_PIXELS_SRC_COLOR_0;
} else if (blend_discard_if_src_color_1(srcRGB, srcA,
dstRGB, dstA)) {
- blend->blend_control |= R300_DISCARD_SRC_PIXELS_SRC_COLOR_1;
+ blend_control |= R300_DISCARD_SRC_PIXELS_SRC_COLOR_1;
} else if (blend_discard_if_src_alpha_color_0(srcRGB, srcA,
dstRGB, dstA)) {
- blend->blend_control |=
+ blend_control |=
R300_DISCARD_SRC_PIXELS_SRC_ALPHA_COLOR_0;
} else if (blend_discard_if_src_alpha_color_1(srcRGB, srcA,
dstRGB, dstA)) {
- blend->blend_control |=
+ blend_control |=
R300_DISCARD_SRC_PIXELS_SRC_ALPHA_COLOR_1;
}
}
/* separate alpha */
if (srcA != srcRGB || dstA != dstRGB || eqA != eqRGB) {
- blend->blend_control |= R300_SEPARATE_ALPHA_ENABLE;
- blend->alpha_blend_control =
- r300_translate_blend_function(eqA) |
+ blend_control |= R300_SEPARATE_ALPHA_ENABLE;
+ blend_control_noclamp |= R300_SEPARATE_ALPHA_ENABLE;
+ alpha_blend_control = alpha_blend_control_noclamp =
(r300_translate_blend_factor(srcA) << R300_SRC_BLEND_SHIFT) |
(r300_translate_blend_factor(dstA) << R300_DST_BLEND_SHIFT);
+ alpha_blend_control |=
+ r300_translate_blend_function(eqA, TRUE);
+ alpha_blend_control_noclamp |=
+ r300_translate_blend_function(eqA, FALSE);
}
}
/* PIPE_LOGICOP_* don't need to be translated, fortunately. */
if (state->logicop_enable) {
- blend->rop = R300_RB3D_ROPCNTL_ROP_ENABLE |
+ rop = R300_RB3D_ROPCNTL_ROP_ENABLE |
(state->logicop_func) << R300_RB3D_ROPCNTL_ROP_SHIFT;
}
/* Color channel masks for all MRTs. */
- blend->color_channel_mask = bgra_cmask(state->rt[0].colormask);
+ color_channel_mask = bgra_cmask(state->rt[0].colormask);
if (r300screen->caps.is_r500 && state->independent_blend_enable) {
if (state->rt[1].blend_enable) {
- blend->color_channel_mask |= bgra_cmask(state->rt[1].colormask) << 4;
+ color_channel_mask |= bgra_cmask(state->rt[1].colormask) << 4;
}
if (state->rt[2].blend_enable) {
- blend->color_channel_mask |= bgra_cmask(state->rt[2].colormask) << 8;
+ color_channel_mask |= bgra_cmask(state->rt[2].colormask) << 8;
}
if (state->rt[3].blend_enable) {
- blend->color_channel_mask |= bgra_cmask(state->rt[3].colormask) << 12;
+ color_channel_mask |= bgra_cmask(state->rt[3].colormask) << 12;
}
}
* This could be revisited if we ever get quality or conformance hints.
*
if (state->dither) {
- blend->dither = R300_RB3D_DITHER_CTL_DITHER_MODE_LUT |
+ dither = R300_RB3D_DITHER_CTL_DITHER_MODE_LUT |
R300_RB3D_DITHER_CTL_ALPHA_DITHER_MODE_LUT;
}
*/
+ /* Build a command buffer. */
+ BEGIN_CB(blend->cb_clamp, 8);
+ OUT_CB_REG(R300_RB3D_ROPCNTL, rop);
+ OUT_CB_REG_SEQ(R300_RB3D_CBLEND, 3);
+ OUT_CB(blend_control);
+ OUT_CB(alpha_blend_control);
+ OUT_CB(color_channel_mask);
+ OUT_CB_REG(R300_RB3D_DITHER_CTL, dither);
+ END_CB;
+
+ /* Build a command buffer. */
+ BEGIN_CB(blend->cb_noclamp, 8);
+ OUT_CB_REG(R300_RB3D_ROPCNTL, rop);
+ OUT_CB_REG_SEQ(R300_RB3D_CBLEND, 3);
+ OUT_CB(blend_control_noclamp);
+ OUT_CB(alpha_blend_control_noclamp);
+ OUT_CB(color_channel_mask);
+ OUT_CB_REG(R300_RB3D_DITHER_CTL, dither);
+ END_CB;
+
+ /* The same as above, but with no colorbuffer reads and writes. */
+ BEGIN_CB(blend->cb_no_readwrite, 8);
+ OUT_CB_REG(R300_RB3D_ROPCNTL, rop);
+ OUT_CB_REG_SEQ(R300_RB3D_CBLEND, 3);
+ OUT_CB(0);
+ OUT_CB(0);
+ OUT_CB(0);
+ OUT_CB_REG(R300_RB3D_DITHER_CTL, dither);
+ END_CB;
+
return (void*)blend;
}
const struct pipe_blend_color* color)
{
struct r300_context* r300 = r300_context(pipe);
- struct r300_blend_color_state* state =
+ struct pipe_framebuffer_state *fb = r300->fb_state.state;
+ struct r300_blend_color_state *state =
(struct r300_blend_color_state*)r300->blend_color_state.state;
- union util_color uc;
+ struct pipe_blend_color c;
+ enum pipe_format format = fb->nr_cbufs ? fb->cbufs[0]->format : 0;
+ CB_LOCALS;
+
+ state->state = *color; /* Save it, so that we can reuse it in set_fb_state */
+ c = *color;
+
+ /* The blend color is dependent on the colorbuffer format. */
+ if (fb->nr_cbufs) {
+ switch (format) {
+ case PIPE_FORMAT_R8_UNORM:
+ case PIPE_FORMAT_L8_UNORM:
+ case PIPE_FORMAT_I8_UNORM:
+ c.color[1] = c.color[0];
+ break;
- util_pack_color(color->color, PIPE_FORMAT_B8G8R8A8_UNORM, &uc);
- state->blend_color = uc.ui;
+ case PIPE_FORMAT_A8_UNORM:
+ c.color[1] = c.color[3];
+ break;
- /* XXX if FP16 blending is enabled, we should use the FP16 format */
- state->blend_color_red_alpha =
- float_to_fixed10(color->color[0]) |
- (float_to_fixed10(color->color[3]) << 16);
- state->blend_color_green_blue =
- float_to_fixed10(color->color[2]) |
- (float_to_fixed10(color->color[1]) << 16);
+ case PIPE_FORMAT_R8G8_UNORM:
+ c.color[2] = c.color[1];
+ break;
+
+ case PIPE_FORMAT_L8A8_UNORM:
+ c.color[2] = c.color[3];
+ break;
+
+ default:;
+ }
+ }
+
+ if (r300->screen->caps.is_r500) {
+ BEGIN_CB(state->cb, 3);
+ OUT_CB_REG_SEQ(R500_RB3D_CONSTANT_COLOR_AR, 2);
+
+ switch (format) {
+ case PIPE_FORMAT_R16G16B16A16_FLOAT:
+ OUT_CB(util_float_to_half(c.color[2]) |
+ (util_float_to_half(c.color[3]) << 16));
+ OUT_CB(util_float_to_half(c.color[0]) |
+ (util_float_to_half(c.color[1]) << 16));
+ break;
- r300->blend_color_state.size = r300->screen->caps.is_r500 ? 3 : 2;
- r300->blend_color_state.dirty = TRUE;
+ default:
+ OUT_CB(float_to_fixed10(c.color[0]) |
+ (float_to_fixed10(c.color[3]) << 16));
+ OUT_CB(float_to_fixed10(c.color[2]) |
+ (float_to_fixed10(c.color[1]) << 16));
+ }
+
+ END_CB;
+ } else {
+ union util_color uc;
+ util_pack_color(c.color, PIPE_FORMAT_B8G8R8A8_UNORM, &uc);
+
+ BEGIN_CB(state->cb, 2);
+ OUT_CB_REG(R300_RB3D_BLEND_COLOR, uc.ui);
+ END_CB;
+ }
+
+ r300_mark_atom_dirty(r300, &r300->blend_color_state);
}
static void r300_set_clip_state(struct pipe_context* pipe,
const struct pipe_clip_state* state)
{
struct r300_context* r300 = r300_context(pipe);
-
- r300->clip = *state;
+ struct r300_clip_state *clip =
+ (struct r300_clip_state*)r300->clip_state.state;
+ CB_LOCALS;
if (r300->screen->caps.has_tcl) {
- memcpy(r300->clip_state.state, state, sizeof(struct pipe_clip_state));
- r300->clip_state.size = 29;
-
- r300->clip_state.dirty = TRUE;
+ BEGIN_CB(clip->cb, r300->clip_state.size);
+ OUT_CB_REG(R300_VAP_PVS_VECTOR_INDX_REG,
+ (r300->screen->caps.is_r500 ?
+ R500_PVS_UCP_START : R300_PVS_UCP_START));
+ OUT_CB_ONE_REG(R300_VAP_PVS_UPLOAD_DATA, 6 * 4);
+ OUT_CB_TABLE(state->ucp, 6 * 4);
+ END_CB;
+
+ r300_mark_atom_dirty(r300, &r300->clip_state);
} else {
- draw_flush(r300->draw);
draw_set_clip_state(r300->draw, state);
- r300->clip_state.size = 2;
}
}
{
struct r300_capabilities *caps = &r300_screen(pipe->screen)->caps;
struct r300_dsa_state* dsa = CALLOC_STRUCT(r300_dsa_state);
+ CB_LOCALS;
+
+ dsa->dsa = *state;
+
+ /* Depth test setup. - separate write mask depth for decomp flush */
+ if (state->depth.writemask) {
+ dsa->z_buffer_control |= R300_Z_WRITE_ENABLE;
+ }
- /* Depth test setup. */
if (state->depth.enabled) {
dsa->z_buffer_control |= R300_Z_ENABLE;
- if (state->depth.writemask) {
- dsa->z_buffer_control |= R300_Z_WRITE_ENABLE;
- }
-
dsa->z_stencil_control |=
(r300_translate_depth_stencil_function(state->depth.func) <<
R300_Z_FUNC_SHIFT);
+ } else {
+ /* We must enable depth test, otherwise occlusion queries won't work. */
+ dsa->z_buffer_control |= R300_Z_ENABLE;
+ dsa->z_stencil_control |= R300_ZS_ALWAYS;
}
/* Stencil buffer setup. */
if (caps->is_r500) {
dsa->z_buffer_control |= R500_STENCIL_REFMASK_FRONT_BACK;
} else {
- dsa->stencil_ref_bf_fallback =
+ dsa->two_sided_stencil_ref =
(state->stencil[0].valuemask != state->stencil[1].valuemask ||
state->stencil[0].writemask != state->stencil[1].writemask);
}
r300_translate_alpha_function(state->alpha.func) |
R300_FG_ALPHA_FUNC_ENABLE;
- /* We could use 10bit alpha ref but who needs that? */
dsa->alpha_function |= float_to_ubyte(state->alpha.ref_value);
+ dsa->alpha_value = util_float_to_half(state->alpha.ref_value);
- if (caps->is_r500)
+ if (caps->is_r500) {
+ dsa->alpha_function_fp16 = dsa->alpha_function |
+ R500_FG_ALPHA_FUNC_FP16_ENABLE;
dsa->alpha_function |= R500_FG_ALPHA_FUNC_8BIT;
+ }
}
+ BEGIN_CB(&dsa->cb_begin, 10);
+ OUT_CB_REG(R300_FG_ALPHA_FUNC, dsa->alpha_function);
+ OUT_CB_REG_SEQ(R300_ZB_CNTL, 3);
+ OUT_CB(dsa->z_buffer_control);
+ OUT_CB(dsa->z_stencil_control);
+ OUT_CB(dsa->stencil_ref_mask);
+ OUT_CB_REG(R500_ZB_STENCILREFMASK_BF, dsa->stencil_ref_bf);
+ OUT_CB_REG(R500_FG_ALPHA_VALUE, dsa->alpha_value);
+ END_CB;
+
+ BEGIN_CB(&dsa->cb_begin_fp16, 10);
+ OUT_CB_REG(R300_FG_ALPHA_FUNC, dsa->alpha_function_fp16);
+ OUT_CB_REG_SEQ(R300_ZB_CNTL, 3);
+ OUT_CB(dsa->z_buffer_control);
+ OUT_CB(dsa->z_stencil_control);
+ OUT_CB(dsa->stencil_ref_mask);
+ OUT_CB_REG(R500_ZB_STENCILREFMASK_BF, dsa->stencil_ref_bf);
+ OUT_CB_REG(R500_FG_ALPHA_VALUE, dsa->alpha_value);
+ END_CB;
+
+ /* We must enable depth test, otherwise occlusion queries won't work.
+ * We setup a dummy zbuffer to silent the CS checker, see emit_fb_state. */
+ BEGIN_CB(dsa->cb_zb_no_readwrite, 10);
+ OUT_CB_REG(R300_FG_ALPHA_FUNC, dsa->alpha_function);
+ OUT_CB_REG_SEQ(R300_ZB_CNTL, 3);
+ OUT_CB(R300_Z_ENABLE);
+ OUT_CB(R300_ZS_ALWAYS);
+ OUT_CB(0);
+ OUT_CB_REG(R500_ZB_STENCILREFMASK_BF, 0);
+ OUT_CB_REG(R500_FG_ALPHA_VALUE, dsa->alpha_value);
+ END_CB;
+
+ BEGIN_CB(dsa->cb_fp16_zb_no_readwrite, 10);
+ OUT_CB_REG(R300_FG_ALPHA_FUNC, dsa->alpha_function_fp16);
+ OUT_CB_REG_SEQ(R300_ZB_CNTL, 3);
+ OUT_CB(R300_Z_ENABLE);
+ OUT_CB(R300_ZS_ALWAYS);
+ OUT_CB(0);
+ OUT_CB_REG(R500_ZB_STENCILREFMASK_BF, 0);
+ OUT_CB_REG(R500_FG_ALPHA_VALUE, dsa->alpha_value);
+ END_CB;
+
return (void*)dsa;
}
-static void r300_update_stencil_ref_fallback_status(struct r300_context *r300)
+static void r300_dsa_inject_stencilref(struct r300_context *r300)
{
- struct r300_dsa_state *dsa = (struct r300_dsa_state*)r300->dsa_state.state;
+ struct r300_dsa_state *dsa =
+ (struct r300_dsa_state*)r300->dsa_state.state;
- if (r300->screen->caps.is_r500) {
+ if (!dsa)
return;
- }
- r300->stencil_ref_bf_fallback =
- dsa->stencil_ref_bf_fallback ||
- (dsa->two_sided &&
- r300->stencil_ref.ref_value[0] != r300->stencil_ref.ref_value[1]);
+ dsa->stencil_ref_mask =
+ (dsa->stencil_ref_mask & ~R300_STENCILREF_MASK) |
+ r300->stencil_ref.ref_value[0];
+ dsa->stencil_ref_bf =
+ (dsa->stencil_ref_bf & ~R300_STENCILREF_MASK) |
+ r300->stencil_ref.ref_value[1];
}
/* Bind DSA state. */
UPDATE_STATE(state, r300->dsa_state);
- r300_update_stencil_ref_fallback_status(r300);
+ r300_mark_atom_dirty(r300, &r300->hyperz_state); /* Will be updated before the emission. */
+ r300_dsa_inject_stencilref(r300);
}
/* Free DSA state. */
struct r300_context* r300 = r300_context(pipe);
r300->stencil_ref = *sr;
- r300->dsa_state.dirty = TRUE;
- r300_update_stencil_ref_fallback_status(r300);
+ r300_dsa_inject_stencilref(r300);
+ r300_mark_atom_dirty(r300, &r300->dsa_state);
+}
+
+static void r300_tex_set_tiling_flags(struct r300_context *r300,
+ struct r300_resource *tex,
+ unsigned level)
+{
+ /* Check if the macrotile flag needs to be changed.
+ * Skip changing the flags otherwise. */
+ if (tex->tex.macrotile[tex->surface_level] !=
+ tex->tex.macrotile[level]) {
+ r300->rws->buffer_set_tiling(tex->buf, r300->cs,
+ tex->tex.microtile, tex->tex.macrotile[level],
+ tex->tex.stride_in_bytes[0]);
+
+ tex->surface_level = level;
+ }
}
/* This switcheroo is needed just because of goddamned MACRO_SWITCH. */
static void r300_fb_set_tiling_flags(struct r300_context *r300,
- const struct pipe_framebuffer_state *old_state,
- const struct pipe_framebuffer_state *new_state)
+ const struct pipe_framebuffer_state *state)
{
- struct r300_texture *tex;
- unsigned i, level;
+ unsigned i;
/* Set tiling flags for new surfaces. */
- for (i = 0; i < new_state->nr_cbufs; i++) {
- tex = r300_texture(new_state->cbufs[i]->texture);
- level = new_state->cbufs[i]->level;
-
- r300->rws->buffer_set_tiling(r300->rws, tex->buffer,
- tex->pitch[0],
- tex->microtile,
- tex->mip_macrotile[level]);
+ for (i = 0; i < state->nr_cbufs; i++) {
+ r300_tex_set_tiling_flags(r300,
+ r300_resource(state->cbufs[i]->texture),
+ state->cbufs[i]->u.tex.level);
}
- if (new_state->zsbuf) {
- tex = r300_texture(new_state->zsbuf->texture);
- level = new_state->zsbuf->level;
-
- r300->rws->buffer_set_tiling(r300->rws, tex->buffer,
- tex->pitch[0],
- tex->microtile,
- tex->mip_macrotile[level]);
+ if (state->zsbuf) {
+ r300_tex_set_tiling_flags(r300,
+ r300_resource(state->zsbuf->texture),
+ state->zsbuf->u.tex.level);
}
}
const char *binding)
{
struct pipe_resource *tex = surf->texture;
- struct r300_texture *rtex = r300_texture(tex);
+ struct r300_resource *rtex = r300_resource(tex);
fprintf(stderr,
- "r300: %s[%i] Dim: %ix%i, Offset: %i, ZSlice: %i, "
- "Face: %i, Level: %i, Format: %s\n"
+ "r300: %s[%i] Dim: %ix%i, Firstlayer: %i, "
+ "Lastlayer: %i, Level: %i, Format: %s\n"
- "r300: TEX: Macro: %s, Micro: %s, Pitch: %i, "
+ "r300: TEX: Macro: %s, Micro: %s, "
"Dim: %ix%ix%i, LastLevel: %i, Format: %s\n",
- binding, index, surf->width, surf->height, surf->offset,
- surf->zslice, surf->face, surf->level,
+ binding, index, surf->width, surf->height,
+ surf->u.tex.first_layer, surf->u.tex.last_layer, surf->u.tex.level,
util_format_short_name(surf->format),
- rtex->macrotile ? "YES" : " NO", rtex->microtile ? "YES" : " NO",
- rtex->hwpitch[0], tex->width0, tex->height0, tex->depth0,
- tex->last_level, util_format_short_name(tex->format));
+ rtex->tex.macrotile[0] ? "YES" : " NO",
+ rtex->tex.microtile ? "YES" : " NO",
+ tex->width0, tex->height0, tex->depth0,
+ tex->last_level, util_format_short_name(surf->format));
+}
+
+void r300_mark_fb_state_dirty(struct r300_context *r300,
+ enum r300_fb_state_change change)
+{
+ struct pipe_framebuffer_state *state = r300->fb_state.state;
+
+ r300_mark_atom_dirty(r300, &r300->gpu_flush);
+ r300_mark_atom_dirty(r300, &r300->fb_state);
+
+ /* What is marked as dirty depends on the enum r300_fb_state_change. */
+ if (change == R300_CHANGED_FB_STATE) {
+ r300_mark_atom_dirty(r300, &r300->aa_state);
+ r300_mark_atom_dirty(r300, &r300->dsa_state); /* for AlphaRef */
+ r300_set_blend_color(&r300->context, r300->blend_color_state.state);
+ }
+
+ if (change == R300_CHANGED_FB_STATE ||
+ change == R300_CHANGED_HYPERZ_FLAG) {
+ r300_mark_atom_dirty(r300, &r300->hyperz_state);
+ }
+
+ if (change == R300_CHANGED_FB_STATE ||
+ change == R300_CHANGED_MULTIWRITE) {
+ r300_mark_atom_dirty(r300, &r300->fb_state_pipelined);
+ }
+
+ /* Now compute the fb_state atom size. */
+ r300->fb_state.size = 2 + (8 * state->nr_cbufs);
+
+ if (r300->cbzb_clear) {
+ r300->fb_state.size += 10;
+ } else if (state->zsbuf) {
+ r300->fb_state.size += 10;
+ if (r300->hyperz_enabled)
+ r300->fb_state.size += 8;
+ } else if (state->nr_cbufs) {
+ r300->fb_state.size += 10;
+ }
+
+ /* The size of the rest of atoms stays the same. */
}
static void
- r300_set_framebuffer_state(struct pipe_context* pipe,
- const struct pipe_framebuffer_state* state)
+r300_set_framebuffer_state(struct pipe_context* pipe,
+ const struct pipe_framebuffer_state* state)
{
struct r300_context* r300 = r300_context(pipe);
+ struct r300_aa_state *aa = (struct r300_aa_state*)r300->aa_state.state;
struct pipe_framebuffer_state *old_state = r300->fb_state.state;
unsigned max_width, max_height, i;
uint32_t zbuffer_bpp = 0;
-
- if (state->nr_cbufs > 4) {
- fprintf(stderr, "r300: Implementation error: Too many MRTs in %s, "
- "refusing to bind framebuffer state!\n", __FUNCTION__);
- return;
- }
+ boolean unlock_zbuffer = FALSE;
if (r300->screen->caps.is_r500) {
max_width = max_height = 4096;
return;
}
- if (r300->draw) {
- draw_flush(r300->draw);
+ if (old_state->zsbuf && r300->zmask_in_use && !r300->locked_zbuffer) {
+ /* There is a zmask in use, what are we gonna do? */
+ if (state->zsbuf) {
+ if (!pipe_surface_equal(old_state->zsbuf, state->zsbuf)) {
+ /* Decompress the currently bound zbuffer before we bind another one. */
+ r300_decompress_zmask(r300);
+ r300->hiz_in_use = FALSE;
+ }
+ } else {
+ /* We don't bind another zbuffer, so lock the current one. */
+ pipe_surface_reference(&r300->locked_zbuffer, old_state->zsbuf);
+ }
+ } else if (r300->locked_zbuffer) {
+ /* We have a locked zbuffer now, what are we gonna do? */
+ if (state->zsbuf) {
+ if (!pipe_surface_equal(r300->locked_zbuffer, state->zsbuf)) {
+ /* We are binding some other zbuffer, so decompress the locked one,
+ * it gets unlocked automatically. */
+ r300_decompress_zmask_locked_unsafe(r300);
+ r300->hiz_in_use = FALSE;
+ } else {
+ /* We are binding the locked zbuffer again, so unlock it. */
+ unlock_zbuffer = TRUE;
+ }
+ }
}
+ assert(state->zsbuf || (r300->locked_zbuffer && !unlock_zbuffer) || !r300->zmask_in_use);
- r300->fb_state.dirty = TRUE;
+ /* Need to reset clamping or colormask. */
+ r300_mark_atom_dirty(r300, &r300->blend_state);
- /* If nr_cbufs is changed from zero to non-zero or vice versa... */
- if (!!old_state->nr_cbufs != !!state->nr_cbufs) {
- r300->blend_state.dirty = TRUE;
- }
/* If zsbuf is set from NULL to non-NULL or vice versa.. */
if (!!old_state->zsbuf != !!state->zsbuf) {
- r300->dsa_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->dsa_state);
}
- /* The tiling flags are dependent on the surface miplevel, unfortunately. */
- r300_fb_set_tiling_flags(r300, r300->fb_state.state, state);
+ if (r300->screen->info.drm_minor < 12) {
+ /* The tiling flags are dependent on the surface miplevel, unfortunately.
+ * This workarounds a bad design decision in old kernels which were
+ * rewriting tile fields in registers. */
+ r300_fb_set_tiling_flags(r300, state);
+ }
- memcpy(r300->fb_state.state, state, sizeof(struct pipe_framebuffer_state));
+ util_copy_framebuffer_state(r300->fb_state.state, state);
- r300->fb_state.size = (10 * state->nr_cbufs) + (2 * (4 - state->nr_cbufs)) +
- (state->zsbuf ? 10 : 0) + 9;
+ if (unlock_zbuffer) {
+ pipe_surface_reference(&r300->locked_zbuffer, NULL);
+ }
- /* Polygon offset depends on the zbuffer bit depth. */
- if (state->zsbuf && r300->polygon_offset_enabled) {
- switch (util_format_get_blocksize(state->zsbuf->texture->format)) {
- case 2:
- zbuffer_bpp = 16;
- break;
- case 4:
- zbuffer_bpp = 24;
- break;
+ r300_mark_fb_state_dirty(r300, R300_CHANGED_FB_STATE);
+
+ if (state->zsbuf) {
+ switch (util_format_get_blocksize(state->zsbuf->format)) {
+ case 2:
+ zbuffer_bpp = 16;
+ break;
+ case 4:
+ zbuffer_bpp = 24;
+ break;
}
+ /* Polygon offset depends on the zbuffer bit depth. */
if (r300->zbuffer_bpp != zbuffer_bpp) {
r300->zbuffer_bpp = zbuffer_bpp;
- r300->rs_state.dirty = TRUE;
+
+ if (r300->polygon_offset_enabled)
+ r300_mark_atom_dirty(r300, &r300->rs_state);
+ }
+ }
+
+ /* Set up AA config. */
+ if (state->nr_cbufs && state->cbufs[0]->texture->nr_samples > 1) {
+ aa->aa_config = R300_GB_AA_CONFIG_AA_ENABLE;
+
+ switch (state->cbufs[0]->texture->nr_samples) {
+ case 2:
+ aa->aa_config |= R300_GB_AA_CONFIG_NUM_AA_SUBSAMPLES_2;
+ break;
+ case 3:
+ aa->aa_config |= R300_GB_AA_CONFIG_NUM_AA_SUBSAMPLES_3;
+ break;
+ case 4:
+ aa->aa_config |= R300_GB_AA_CONFIG_NUM_AA_SUBSAMPLES_4;
+ break;
+ case 6:
+ aa->aa_config |= R300_GB_AA_CONFIG_NUM_AA_SUBSAMPLES_6;
+ break;
}
+ } else {
+ aa->aa_config = 0;
}
if (DBG_ON(r300, DBG_FB)) {
{
struct r300_fragment_shader* fs = r300_fs(r300);
- r300->fs.dirty = TRUE;
- r300->fs_rc_constant_state.dirty = TRUE;
- r300->fs_constants.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->fs);
+ r300_mark_atom_dirty(r300, &r300->fs_rc_constant_state);
+ r300_mark_atom_dirty(r300, &r300->fs_constants);
+ r300->fs.size = fs->shader->cb_code_size;
if (r300->screen->caps.is_r500) {
- r300->fs.size = r500_get_fs_atom_size(r300);
r300->fs_rc_constant_state.size = fs->shader->rc_state_count * 7;
r300->fs_constants.size = fs->shader->externals_count * 4 + 3;
} else {
- r300->fs.size = r300_get_fs_atom_size(r300);
r300->fs_rc_constant_state.size = fs->shader->rc_state_count * 5;
r300->fs_constants.size = fs->shader->externals_count * 4 + 1;
}
+
+ ((struct r300_constant_buffer*)r300->fs_constants.state)->remap_table =
+ fs->shader->code.constants_remap_table;
}
/* Bind fragment shader state. */
}
r300->fs.state = fs;
- r300_pick_fragment_shader(r300);
- r300_mark_fs_code_dirty(r300);
+ r300->fs_status = FRAGMENT_SHADER_DIRTY;
- r300->rs_block_state.dirty = TRUE; /* Will be updated before the emission. */
+ r300_mark_atom_dirty(r300, &r300->rs_block_state); /* Will be updated before the emission. */
}
/* Delete fragment shader state. */
tmp = ptr;
ptr = ptr->next;
rc_constants_destroy(&tmp->code.constants);
+ FREE(tmp->cb_code);
FREE(tmp);
}
FREE((void*)fs->state.tokens);
const struct pipe_rasterizer_state* state)
{
struct r300_rs_state* rs = CALLOC_STRUCT(r300_rs_state);
- int i;
- float psiz;
+ uint32_t vap_control_status; /* R300_VAP_CNTL_STATUS: 0x2140 */
+ uint32_t vap_clip_cntl; /* R300_VAP_CLIP_CNTL: 0x221C */
+ uint32_t point_size; /* R300_GA_POINT_SIZE: 0x421c */
+ uint32_t point_minmax; /* R300_GA_POINT_MINMAX: 0x4230 */
+ uint32_t line_control; /* R300_GA_LINE_CNTL: 0x4234 */
+ uint32_t polygon_offset_enable; /* R300_SU_POLY_OFFSET_ENABLE: 0x42b4 */
+ uint32_t cull_mode; /* R300_SU_CULL_MODE: 0x42b8 */
+ uint32_t line_stipple_config; /* R300_GA_LINE_STIPPLE_CONFIG: 0x4328 */
+ uint32_t line_stipple_value; /* R300_GA_LINE_STIPPLE_VALUE: 0x4260 */
+ uint32_t polygon_mode; /* R300_GA_POLY_MODE: 0x4288 */
+ uint32_t clip_rule; /* R300_SC_CLIP_RULE: 0x43D0 */
+ uint32_t round_mode; /* R300_GA_ROUND_MODE: 0x428c */
+
+ /* Point sprites texture coordinates, 0: lower left, 1: upper right */
+ float point_texcoord_left = 0; /* R300_GA_POINT_S0: 0x4200 */
+ float point_texcoord_bottom = 0;/* R300_GA_POINT_T0: 0x4204 */
+ float point_texcoord_right = 1; /* R300_GA_POINT_S1: 0x4208 */
+ float point_texcoord_top = 0; /* R300_GA_POINT_T1: 0x420c */
+ boolean vclamp = state->clamp_vertex_color ||
+ !r300_context(pipe)->screen->caps.is_r500;
+ CB_LOCALS;
/* Copy rasterizer state. */
rs->rs = *state;
rs->rs_draw = *state;
+ rs->rs.sprite_coord_enable = state->point_quad_rasterization *
+ state->sprite_coord_enable;
+
/* Override some states for Draw. */
rs->rs_draw.sprite_coord_enable = 0; /* We can do this in HW. */
+ rs->rs_draw.offset_point = 0;
+ rs->rs_draw.offset_line = 0;
+ rs->rs_draw.offset_tri = 0;
+ rs->rs_draw.offset_clamp = 0;
#ifdef PIPE_ARCH_LITTLE_ENDIAN
- rs->vap_control_status = R300_VC_NO_SWAP;
+ vap_control_status = R300_VC_NO_SWAP;
#else
- rs->vap_control_status = R300_VC_32BIT_SWAP;
+ vap_control_status = R300_VC_32BIT_SWAP;
#endif
/* If no TCL engine is present, turn off the HW TCL. */
if (!r300_screen(pipe->screen)->caps.has_tcl) {
- rs->vap_control_status |= R300_VAP_TCL_BYPASS;
+ vap_control_status |= R300_VAP_TCL_BYPASS;
}
/* Point size width and height. */
- rs->point_size =
+ point_size =
pack_float_16_6x(state->point_size) |
(pack_float_16_6x(state->point_size) << R300_POINTSIZE_X_SHIFT);
if (state->point_size_per_vertex) {
/* Per-vertex point size.
* Clamp to [0, max FB size] */
- psiz = pipe->screen->get_paramf(pipe->screen,
- PIPE_CAP_MAX_POINT_WIDTH);
- rs->point_minmax =
- pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT;
+ float min_psiz = util_get_min_point_size(state);
+ float max_psiz = pipe->screen->get_paramf(pipe->screen,
+ PIPE_CAPF_MAX_POINT_WIDTH);
+ point_minmax =
+ (pack_float_16_6x(min_psiz) << R300_GA_POINT_MINMAX_MIN_SHIFT) |
+ (pack_float_16_6x(max_psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT);
} else {
/* We cannot disable the point-size vertex output,
* so clamp it. */
- psiz = state->point_size;
- rs->point_minmax =
+ float psiz = state->point_size;
+ point_minmax =
(pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MIN_SHIFT) |
(pack_float_16_6x(psiz) << R300_GA_POINT_MINMAX_MAX_SHIFT);
}
/* Line control. */
- rs->line_control = pack_float_16_6x(state->line_width) |
+ line_control = pack_float_16_6x(state->line_width) |
R300_GA_LINE_CNTL_END_TYPE_COMP;
/* Enable polygon mode */
+ polygon_mode = 0;
if (state->fill_front != PIPE_POLYGON_MODE_FILL ||
state->fill_back != PIPE_POLYGON_MODE_FILL) {
- rs->polygon_mode = R300_GA_POLY_MODE_DUAL;
+ polygon_mode = R300_GA_POLY_MODE_DUAL;
}
/* Front face */
if (state->front_ccw)
- rs->cull_mode = R300_FRONT_FACE_CCW;
+ cull_mode = R300_FRONT_FACE_CCW;
else
- rs->cull_mode = R300_FRONT_FACE_CW;
+ cull_mode = R300_FRONT_FACE_CW;
/* Polygon offset */
+ polygon_offset_enable = 0;
if (util_get_offset(state, state->fill_front)) {
- rs->polygon_offset_enable |= R300_FRONT_ENABLE;
+ polygon_offset_enable |= R300_FRONT_ENABLE;
}
if (util_get_offset(state, state->fill_back)) {
- rs->polygon_offset_enable |= R300_BACK_ENABLE;
+ polygon_offset_enable |= R300_BACK_ENABLE;
}
+ rs->polygon_offset_enable = polygon_offset_enable != 0;
+
/* Polygon mode */
- if (rs->polygon_mode) {
- rs->polygon_mode |=
+ if (polygon_mode) {
+ polygon_mode |=
r300_translate_polygon_mode_front(state->fill_front);
- rs->polygon_mode |=
+ polygon_mode |=
r300_translate_polygon_mode_back(state->fill_back);
}
if (state->cull_face & PIPE_FACE_FRONT) {
- rs->cull_mode |= R300_CULL_FRONT;
+ cull_mode |= R300_CULL_FRONT;
}
if (state->cull_face & PIPE_FACE_BACK) {
- rs->cull_mode |= R300_CULL_BACK;
- }
-
- if (rs->polygon_offset_enable) {
- rs->depth_offset = state->offset_units;
- rs->depth_scale = state->offset_scale;
+ cull_mode |= R300_CULL_BACK;
}
if (state->line_stipple_enable) {
- rs->line_stipple_config =
+ line_stipple_config =
R300_GA_LINE_STIPPLE_CONFIG_LINE_RESET_LINE |
(fui((float)state->line_stipple_factor) &
R300_GA_LINE_STIPPLE_CONFIG_STIPPLE_SCALE_MASK);
/* XXX this might need to be scaled up */
- rs->line_stipple_value = state->line_stipple_pattern;
+ line_stipple_value = state->line_stipple_pattern;
+ } else {
+ line_stipple_config = 0;
+ line_stipple_value = 0;
}
if (state->flatshade) {
rs->color_control = R300_SHADE_MODEL_SMOOTH;
}
- rs->clip_rule = state->scissor ? 0xAAAA : 0xFFFF;
-
- /* Point sprites */
- if (state->sprite_coord_enable) {
- rs->stuffing_enable = R300_GB_POINT_STUFF_ENABLE;
- for (i = 0; i < 8; i++) {
- if (state->sprite_coord_enable & (1 << i))
- rs->stuffing_enable |=
- R300_GB_TEX_STR << (R300_GB_TEX0_SOURCE_SHIFT + (i*2));
- }
-
- rs->point_texcoord_left = 0.0f;
- rs->point_texcoord_right = 1.0f;
+ clip_rule = state->scissor ? 0xAAAA : 0xFFFF;
+ /* Point sprites coord mode */
+ if (rs->rs.sprite_coord_enable) {
switch (state->sprite_coord_mode) {
case PIPE_SPRITE_COORD_UPPER_LEFT:
- rs->point_texcoord_top = 0.0f;
- rs->point_texcoord_bottom = 1.0f;
+ point_texcoord_top = 0.0f;
+ point_texcoord_bottom = 1.0f;
break;
case PIPE_SPRITE_COORD_LOWER_LEFT:
- rs->point_texcoord_top = 1.0f;
- rs->point_texcoord_bottom = 0.0f;
+ point_texcoord_top = 1.0f;
+ point_texcoord_bottom = 0.0f;
break;
}
}
+ if (r300_screen(pipe->screen)->caps.has_tcl) {
+ vap_clip_cntl = (state->clip_plane_enable & 63) |
+ R300_PS_UCP_MODE_CLIP_AS_TRIFAN;
+ } else {
+ vap_clip_cntl = R300_CLIP_DISABLE;
+ }
+
+ /* Vertex color clamping. FP20 means no clamping. */
+ round_mode =
+ R300_GA_ROUND_MODE_GEOMETRY_ROUND_NEAREST |
+ (!vclamp ? (R300_GA_ROUND_MODE_RGB_CLAMP_FP20 |
+ R300_GA_ROUND_MODE_ALPHA_CLAMP_FP20) : 0);
+
+ /* Build the main command buffer. */
+ BEGIN_CB(rs->cb_main, RS_STATE_MAIN_SIZE);
+ OUT_CB_REG(R300_VAP_CNTL_STATUS, vap_control_status);
+ OUT_CB_REG(R300_VAP_CLIP_CNTL, vap_clip_cntl);
+ OUT_CB_REG(R300_GA_POINT_SIZE, point_size);
+ OUT_CB_REG_SEQ(R300_GA_POINT_MINMAX, 2);
+ OUT_CB(point_minmax);
+ OUT_CB(line_control);
+ OUT_CB_REG_SEQ(R300_SU_POLY_OFFSET_ENABLE, 2);
+ OUT_CB(polygon_offset_enable);
+ rs->cull_mode_index = 11;
+ OUT_CB(cull_mode);
+ OUT_CB_REG(R300_GA_LINE_STIPPLE_CONFIG, line_stipple_config);
+ OUT_CB_REG(R300_GA_LINE_STIPPLE_VALUE, line_stipple_value);
+ OUT_CB_REG(R300_GA_POLY_MODE, polygon_mode);
+ OUT_CB_REG(R300_GA_ROUND_MODE, round_mode);
+ OUT_CB_REG(R300_SC_CLIP_RULE, clip_rule);
+ OUT_CB_REG_SEQ(R300_GA_POINT_S0, 4);
+ OUT_CB_32F(point_texcoord_left);
+ OUT_CB_32F(point_texcoord_bottom);
+ OUT_CB_32F(point_texcoord_right);
+ OUT_CB_32F(point_texcoord_top);
+ END_CB;
+
+ /* Build the two command buffers for polygon offset setup. */
+ if (polygon_offset_enable) {
+ float scale = state->offset_scale * 12;
+ float offset = state->offset_units * 4;
+
+ BEGIN_CB(rs->cb_poly_offset_zb16, 5);
+ OUT_CB_REG_SEQ(R300_SU_POLY_OFFSET_FRONT_SCALE, 4);
+ OUT_CB_32F(scale);
+ OUT_CB_32F(offset);
+ OUT_CB_32F(scale);
+ OUT_CB_32F(offset);
+ END_CB;
+
+ offset = state->offset_units * 2;
+
+ BEGIN_CB(rs->cb_poly_offset_zb24, 5);
+ OUT_CB_REG_SEQ(R300_SU_POLY_OFFSET_FRONT_SCALE, 4);
+ OUT_CB_32F(scale);
+ OUT_CB_32F(offset);
+ OUT_CB_32F(scale);
+ OUT_CB_32F(offset);
+ END_CB;
+ }
+
return (void*)rs;
}
boolean last_two_sided_color = r300->two_sided_color;
if (r300->draw && rs) {
- draw_flush(r300->draw);
draw_set_rasterizer_state(r300->draw, &rs->rs_draw, state);
}
if (rs) {
- r300->polygon_offset_enabled = (rs->rs.offset_point ||
- rs->rs.offset_line ||
- rs->rs.offset_tri);
+ r300->polygon_offset_enabled = rs->polygon_offset_enable;
r300->sprite_coord_enable = rs->rs.sprite_coord_enable;
r300->two_sided_color = rs->rs.light_twoside;
} else {
}
UPDATE_STATE(state, r300->rs_state);
- r300->rs_state.size = 27 + (r300->polygon_offset_enabled ? 5 : 0);
+ r300->rs_state.size = RS_STATE_MAIN_SIZE + (r300->polygon_offset_enabled ? 5 : 0);
if (last_sprite_coord_enable != r300->sprite_coord_enable ||
last_two_sided_color != r300->two_sided_color) {
- r300->rs_block_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->rs_block_state);
}
}
struct r300_sampler_state* sampler = CALLOC_STRUCT(r300_sampler_state);
boolean is_r500 = r300->screen->caps.is_r500;
int lod_bias;
- union util_color uc;
sampler->state = *state;
+ /* r300 doesn't handle CLAMP and MIRROR_CLAMP correctly when either MAG
+ * or MIN filter is NEAREST. Since texwrap produces same results
+ * for CLAMP and CLAMP_TO_EDGE, we use them instead. */
+ if (sampler->state.min_img_filter == PIPE_TEX_FILTER_NEAREST ||
+ sampler->state.mag_img_filter == PIPE_TEX_FILTER_NEAREST) {
+ /* Wrap S. */
+ if (sampler->state.wrap_s == PIPE_TEX_WRAP_CLAMP)
+ sampler->state.wrap_s = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ else if (sampler->state.wrap_s == PIPE_TEX_WRAP_MIRROR_CLAMP)
+ sampler->state.wrap_s = PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE;
+
+ /* Wrap T. */
+ if (sampler->state.wrap_t == PIPE_TEX_WRAP_CLAMP)
+ sampler->state.wrap_t = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ else if (sampler->state.wrap_t == PIPE_TEX_WRAP_MIRROR_CLAMP)
+ sampler->state.wrap_t = PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE;
+
+ /* Wrap R. */
+ if (sampler->state.wrap_r == PIPE_TEX_WRAP_CLAMP)
+ sampler->state.wrap_r = PIPE_TEX_WRAP_CLAMP_TO_EDGE;
+ else if (sampler->state.wrap_r == PIPE_TEX_WRAP_MIRROR_CLAMP)
+ sampler->state.wrap_r = PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE;
+ }
+
sampler->filter0 |=
- (r300_translate_wrap(state->wrap_s) << R300_TX_WRAP_S_SHIFT) |
- (r300_translate_wrap(state->wrap_t) << R300_TX_WRAP_T_SHIFT) |
- (r300_translate_wrap(state->wrap_r) << R300_TX_WRAP_R_SHIFT);
+ (r300_translate_wrap(sampler->state.wrap_s) << R300_TX_WRAP_S_SHIFT) |
+ (r300_translate_wrap(sampler->state.wrap_t) << R300_TX_WRAP_T_SHIFT) |
+ (r300_translate_wrap(sampler->state.wrap_r) << R300_TX_WRAP_R_SHIFT);
sampler->filter0 |= r300_translate_tex_filters(state->min_img_filter,
state->mag_img_filter,
state->min_mip_filter,
- state->max_anisotropy > 0);
+ state->max_anisotropy > 1);
sampler->filter0 |= r300_anisotropy(state->max_anisotropy);
/* Unfortunately, r300-r500 don't support floating-point mipmap lods. */
/* We must pass these to the merge function to clamp them properly. */
- sampler->min_lod = MAX2((unsigned)state->min_lod, 0);
- sampler->max_lod = MAX2((unsigned)ceilf(state->max_lod), 0);
+ sampler->min_lod = (unsigned)MAX2(state->min_lod, 0);
+ sampler->max_lod = (unsigned)MAX2(ceilf(state->max_lod), 0);
lod_bias = CLAMP((int)(state->lod_bias * 32 + 1), -(1 << 9), (1 << 9) - 1);
- sampler->filter1 |= lod_bias << R300_LOD_BIAS_SHIFT;
+ sampler->filter1 |= (lod_bias << R300_LOD_BIAS_SHIFT) & R300_LOD_BIAS_MASK;
/* This is very high quality anisotropic filtering for R5xx.
* It's good for benchmarking the performance of texturing but
sampler->filter1 |= r500_anisotropy(state->max_anisotropy);
}
- util_pack_color(state->border_color, PIPE_FORMAT_B8G8R8A8_UNORM, &uc);
- sampler->border_color = uc.ui;
-
/* R500-specific fixups and optimizations */
if (r300->screen->caps.is_r500) {
sampler->filter1 |= R500_BORDER_FIX;
memcpy(state->sampler_states, states, sizeof(void*) * count);
state->sampler_state_count = count;
- r300->textures_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->textures_state);
}
static void r300_lacks_vertex_textures(struct pipe_context* pipe,
FREE(state);
}
+static uint32_t r300_assign_texture_cache_region(unsigned index, unsigned num)
+{
+ /* This looks like a hack, but I believe it's suppose to work like
+ * that. To illustrate how this works, let's assume you have 5 textures.
+ * From docs, 5 and the successive numbers are:
+ *
+ * FOURTH_1 = 5
+ * FOURTH_2 = 6
+ * FOURTH_3 = 7
+ * EIGHTH_0 = 8
+ * EIGHTH_1 = 9
+ *
+ * First 3 textures will get 3/4 of size of the cache, divived evenly
+ * between them. The last 1/4 of the cache must be divided between
+ * the last 2 textures, each will therefore get 1/8 of the cache.
+ * Why not just to use "5 + texture_index" ?
+ *
+ * This simple trick works for all "num" <= 16.
+ */
+ if (num <= 1)
+ return R300_TX_CACHE(R300_TX_CACHE_WHOLE);
+ else
+ return R300_TX_CACHE(num + index);
+}
+
static void r300_set_fragment_sampler_views(struct pipe_context* pipe,
unsigned count,
struct pipe_sampler_view** views)
struct r300_context* r300 = r300_context(pipe);
struct r300_textures_state* state =
(struct r300_textures_state*)r300->textures_state.state;
- struct r300_texture *texture;
- unsigned i;
+ struct r300_resource *texture;
+ unsigned i, real_num_views = 0, view_index = 0;
unsigned tex_units = r300->screen->caps.num_tex_units;
boolean dirty_tex = FALSE;
return;
}
+ /* Calculate the real number of views. */
for (i = 0; i < count; i++) {
- if (&state->sampler_views[i]->base != views[i]) {
- pipe_sampler_view_reference(
- (struct pipe_sampler_view**)&state->sampler_views[i],
- views[i]);
+ if (views[i])
+ real_num_views++;
+ }
- if (!views[i]) {
- continue;
- }
+ for (i = 0; i < count; i++) {
+ pipe_sampler_view_reference(
+ (struct pipe_sampler_view**)&state->sampler_views[i],
+ views[i]);
+
+ if (!views[i]) {
+ continue;
+ }
- /* A new sampler view (= texture)... */
- dirty_tex = TRUE;
+ /* A new sampler view (= texture)... */
+ dirty_tex = TRUE;
- /* Set the texrect factor in the fragment shader.
+ /* Set the texrect factor in the fragment shader.
* Needed for RECT and NPOT fallback. */
- texture = r300_texture(views[i]->texture);
- if (texture->uses_pitch) {
- r300->fs_rc_constant_state.dirty = TRUE;
- }
+ texture = r300_resource(views[i]->texture);
+ if (texture->tex.is_npot) {
+ r300_mark_atom_dirty(r300, &r300->fs_rc_constant_state);
}
+
+ state->sampler_views[i]->texcache_region =
+ r300_assign_texture_cache_region(view_index, real_num_views);
+ view_index++;
}
for (i = count; i < tex_units; i++) {
state->sampler_view_count = count;
- r300->textures_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->textures_state);
if (dirty_tex) {
- r300->texture_cache_inval.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->texture_cache_inval);
}
}
-static struct pipe_sampler_view *
-r300_create_sampler_view(struct pipe_context *pipe,
+struct pipe_sampler_view *
+r300_create_sampler_view_custom(struct pipe_context *pipe,
struct pipe_resource *texture,
- const struct pipe_sampler_view *templ)
+ const struct pipe_sampler_view *templ,
+ unsigned width0_override,
+ unsigned height0_override)
{
struct r300_sampler_view *view = CALLOC_STRUCT(r300_sampler_view);
- struct r300_texture *tex = r300_texture(texture);
+ struct r300_resource *tex = r300_resource(texture);
+ boolean is_r500 = r300_screen(pipe->screen)->caps.is_r500;
+ boolean dxtc_swizzle = r300_screen(pipe->screen)->caps.dxtc_swizzle;
if (view) {
+ unsigned hwformat;
+
view->base = *templ;
view->base.reference.count = 1;
view->base.context = pipe;
view->base.texture = NULL;
pipe_resource_reference(&view->base.texture, texture);
+ view->width0_override = width0_override;
+ view->height0_override = height0_override;
view->swizzle[0] = templ->swizzle_r;
view->swizzle[1] = templ->swizzle_g;
view->swizzle[2] = templ->swizzle_b;
view->swizzle[3] = templ->swizzle_a;
- view->format = tex->tx_format;
- view->format.format1 |= r300_translate_texformat(templ->format,
- view->swizzle);
- if (r300_screen(pipe->screen)->caps.is_r500) {
+ hwformat = r300_translate_texformat(templ->format,
+ view->swizzle,
+ is_r500,
+ dxtc_swizzle);
+
+ if (hwformat == ~0) {
+ fprintf(stderr, "r300: Ooops. Got unsupported format %s in %s.\n",
+ util_format_short_name(templ->format), __func__);
+ }
+ assert(hwformat != ~0);
+
+ r300_texture_setup_format_state(r300_screen(pipe->screen), tex,
+ templ->format, 0,
+ width0_override, height0_override,
+ &view->format);
+ view->format.format1 |= hwformat;
+ if (is_r500) {
view->format.format2 |= r500_tx_format_msb_bit(templ->format);
}
}
return (struct pipe_sampler_view*)view;
}
+static struct pipe_sampler_view *
+r300_create_sampler_view(struct pipe_context *pipe,
+ struct pipe_resource *texture,
+ const struct pipe_sampler_view *templ)
+{
+ return r300_create_sampler_view_custom(pipe, texture, templ,
+ r300_resource(texture)->tex.width0,
+ r300_resource(texture)->tex.height0);
+}
+
+
static void
r300_sampler_view_destroy(struct pipe_context *pipe,
struct pipe_sampler_view *view)
memcpy(r300->scissor_state.state, state,
sizeof(struct pipe_scissor_state));
- r300->scissor_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->scissor_state);
}
static void r300_set_viewport_state(struct pipe_context* pipe,
r300->viewport = *state;
if (r300->draw) {
- draw_flush(r300->draw);
draw_set_viewport_state(r300->draw, state);
viewport->vte_control = R300_VTX_XY_FMT | R300_VTX_Z_FMT;
return;
viewport->vte_control |= R300_VPORT_Z_OFFSET_ENA;
}
- r300->viewport_state.dirty = TRUE;
- if (r300->fs.state && r300_fs(r300)->shader->inputs.wpos != ATTR_UNUSED) {
- r300->fs_rc_constant_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->viewport_state);
+ if (r300->fs.state && r300_fs(r300)->shader &&
+ r300_fs(r300)->shader->inputs.wpos != ATTR_UNUSED) {
+ r300_mark_atom_dirty(r300, &r300->fs_rc_constant_state);
}
}
const struct pipe_vertex_buffer* buffers)
{
struct r300_context* r300 = r300_context(pipe);
- struct pipe_vertex_buffer *vbo;
- unsigned i, max_index = (1 << 24) - 1;
- boolean any_user_buffer = FALSE;
- if (count == r300->vertex_buffer_count &&
- memcmp(r300->vertex_buffer, buffers,
- sizeof(struct pipe_vertex_buffer) * count) == 0) {
- return;
+ /* There must be at least one vertex buffer set, otherwise it locks up. */
+ if (!count) {
+ buffers = &r300->dummy_vb;
+ count = 1;
}
- if (r300->screen->caps.has_tcl) {
- /* HW TCL. */
- /* Check if the stride is aligned to the size of DWORD. */
- for (i = 0; i < count; i++) {
- if (buffers[i].buffer) {
- if (buffers[i].stride % 4 != 0) {
- // XXX Shouldn't we align the buffer?
- fprintf(stderr, "r300: set_vertex_buffers: "
- "Unaligned buffer stride %i isn't supported.\n",
- buffers[i].stride);
- abort();
- }
- }
- }
-
- for (i = 0; i < count; i++) {
- /* Why, yes, I AM casting away constness. How did you know? */
- vbo = (struct pipe_vertex_buffer*)&buffers[i];
-
- /* Skip NULL buffers */
- if (!buffers[i].buffer) {
- continue;
- }
-
- if (r300_buffer_is_user_buffer(vbo->buffer)) {
- any_user_buffer = TRUE;
- }
-
- if (vbo->max_index == ~0) {
- /* if no VBO stride then only one vertex value so max index is 1 */
- /* should think about converting to VS constants like svga does */
- if (!vbo->stride)
- vbo->max_index = 1;
- else
- vbo->max_index =
- (vbo->buffer->width0 - vbo->buffer_offset) / vbo->stride;
- }
-
- max_index = MIN2(vbo->max_index, max_index);
- }
-
- r300->any_user_vbs = any_user_buffer;
- r300->vertex_buffer_max_index = max_index;
+ util_copy_vertex_buffers(r300->vertex_buffer,
+ &r300->nr_vertex_buffers,
+ buffers, count);
+ if (r300->screen->caps.has_tcl) {
+ r300->vertex_arrays_dirty = TRUE;
} else {
- /* SW TCL. */
- draw_flush(r300->draw);
draw_set_vertex_buffers(r300->draw, count, buffers);
}
+}
- /* Common code. */
- for (i = 0; i < count; i++) {
- /* Reference our buffer. */
- pipe_resource_reference(&r300->vertex_buffer[i].buffer, buffers[i].buffer);
- }
- for (; i < r300->vertex_buffer_count; i++) {
- /* Dereference any old buffers. */
- pipe_resource_reference(&r300->vertex_buffer[i].buffer, NULL);
+static void r300_set_index_buffer(struct pipe_context* pipe,
+ const struct pipe_index_buffer *ib)
+{
+ struct r300_context* r300 = r300_context(pipe);
+
+ if (ib) {
+ pipe_resource_reference(&r300->index_buffer.buffer, ib->buffer);
+ memcpy(&r300->index_buffer, ib, sizeof(*ib));
+ } else {
+ pipe_resource_reference(&r300->index_buffer.buffer, NULL);
}
- memcpy(r300->vertex_buffer, buffers,
- sizeof(struct pipe_vertex_buffer) * count);
- r300->vertex_buffer_count = count;
+ if (!r300->screen->caps.has_tcl) {
+ draw_set_index_buffer(r300->draw, ib);
+ }
}
/* Initialize the PSC tables. */
enum pipe_format format;
unsigned i;
- if (velems->count > 16) {
- fprintf(stderr, "r300: More than 16 vertex elements are not supported,"
- " requested %i, using 16.\n", velems->count);
- velems->count = 16;
- }
-
/* Vertex shaders have no semantics on their inputs,
* so PSC should just route stuff based on the vertex elements,
* and not on attrib information. */
for (i = 0; i < velems->count; i++) {
format = velems->velem[i].src_format;
- type = r300_translate_vertex_data_type(format) |
- (i << R300_DST_VEC_LOC_SHIFT);
+ type = r300_translate_vertex_data_type(format);
+ if (type == R300_INVALID_FORMAT) {
+ fprintf(stderr, "r300: Bad vertex format %s.\n",
+ util_format_short_name(format));
+ assert(0);
+ abort();
+ }
+
+ type |= i << R300_DST_VEC_LOC_SHIFT;
swizzle = r300_translate_vertex_data_swizzle(format);
if (i & 1) {
const struct pipe_vertex_element* attribs)
{
struct r300_vertex_element_state *velems;
- unsigned i, size;
- enum pipe_format *format;
+ unsigned i;
+ struct pipe_vertex_element dummy_attrib = {0};
+
+ /* R300 Programmable Stream Control (PSC) doesn't support 0 vertex elements. */
+ if (!count) {
+ dummy_attrib.src_format = PIPE_FORMAT_R8G8B8A8_UNORM;
+ attribs = &dummy_attrib;
+ count = 1;
+ } else if (count > 16) {
+ fprintf(stderr, "r300: More than 16 vertex elements are not supported,"
+ " requested %i, using 16.\n", count);
+ count = 16;
+ }
- assert(count <= PIPE_MAX_ATTRIBS);
velems = CALLOC_STRUCT(r300_vertex_element_state);
- if (velems != NULL) {
- velems->count = count;
- memcpy(velems->velem, attribs, sizeof(struct pipe_vertex_element) * count);
-
- if (r300_screen(pipe->screen)->caps.has_tcl) {
- r300_vertex_psc(velems);
-
- /* Check if the format is aligned to the size of DWORD.
- * We only care about the blocksizes of the formats since
- * swizzles are already set up. */
- for (i = 0; i < count; i++) {
- format = &velems->velem[i].src_format;
-
- /* Replace some formats with their aligned counterparts,
- * this is OK because we check for aligned strides too. */
- switch (*format) {
- /* Align to RGBA8. */
- case PIPE_FORMAT_R8_UNORM:
- case PIPE_FORMAT_R8G8_UNORM:
- case PIPE_FORMAT_R8G8B8_UNORM:
- *format = PIPE_FORMAT_R8G8B8A8_UNORM;
- continue;
- case PIPE_FORMAT_R8_SNORM:
- case PIPE_FORMAT_R8G8_SNORM:
- case PIPE_FORMAT_R8G8B8_SNORM:
- *format = PIPE_FORMAT_R8G8B8A8_SNORM;
- continue;
- case PIPE_FORMAT_R8_USCALED:
- case PIPE_FORMAT_R8G8_USCALED:
- case PIPE_FORMAT_R8G8B8_USCALED:
- *format = PIPE_FORMAT_R8G8B8A8_USCALED;
- continue;
- case PIPE_FORMAT_R8_SSCALED:
- case PIPE_FORMAT_R8G8_SSCALED:
- case PIPE_FORMAT_R8G8B8_SSCALED:
- *format = PIPE_FORMAT_R8G8B8A8_SSCALED;
- continue;
-
- /* Align to RG16. */
- case PIPE_FORMAT_R16_UNORM:
- *format = PIPE_FORMAT_R16G16_UNORM;
- continue;
- case PIPE_FORMAT_R16_SNORM:
- *format = PIPE_FORMAT_R16G16_SNORM;
- continue;
- case PIPE_FORMAT_R16_USCALED:
- *format = PIPE_FORMAT_R16G16_USCALED;
- continue;
- case PIPE_FORMAT_R16_SSCALED:
- *format = PIPE_FORMAT_R16G16_SSCALED;
- continue;
- case PIPE_FORMAT_R16_FLOAT:
- *format = PIPE_FORMAT_R16G16_FLOAT;
- continue;
-
- /* Align to RGBA16. */
- case PIPE_FORMAT_R16G16B16_UNORM:
- *format = PIPE_FORMAT_R16G16B16A16_UNORM;
- continue;
- case PIPE_FORMAT_R16G16B16_SNORM:
- *format = PIPE_FORMAT_R16G16B16A16_SNORM;
- continue;
- case PIPE_FORMAT_R16G16B16_USCALED:
- *format = PIPE_FORMAT_R16G16B16A16_USCALED;
- continue;
- case PIPE_FORMAT_R16G16B16_SSCALED:
- *format = PIPE_FORMAT_R16G16B16A16_SSCALED;
- continue;
- case PIPE_FORMAT_R16G16B16_FLOAT:
- *format = PIPE_FORMAT_R16G16B16A16_FLOAT;
- continue;
-
- default:;
- }
+ if (!velems)
+ return NULL;
- size = util_format_get_blocksize(*format);
+ velems->count = count;
+ memcpy(velems->velem, attribs, sizeof(struct pipe_vertex_element) * count);
- if (size % 4 != 0) {
- /* XXX Shouldn't we align the format? */
- fprintf(stderr, "r300_create_vertex_elements_state: "
- "Unaligned format %s:%i isn't supported\n",
- util_format_short_name(*format), size);
- assert(0);
- abort();
- }
- }
+ if (r300_screen(pipe->screen)->caps.has_tcl) {
+ /* Setup PSC.
+ * The unused components will be replaced by (..., 0, 1). */
+ r300_vertex_psc(velems);
+
+ for (i = 0; i < count; i++) {
+ velems->format_size[i] =
+ align(util_format_get_blocksize(velems->velem[i].src_format), 4);
+ velems->vertex_size_dwords += velems->format_size[i] / 4;
}
}
+
return velems;
}
r300->velems = velems;
if (r300->draw) {
- draw_flush(r300->draw);
draw_set_vertex_elements(r300->draw, velems->count, velems->velem);
return;
}
UPDATE_STATE(&velems->vertex_stream, r300->vertex_stream_state);
r300->vertex_stream_state.size = (1 + velems->vertex_stream.count) * 2;
+ r300->vertex_arrays_dirty = TRUE;
}
static void r300_delete_vertex_elements_state(struct pipe_context *pipe, void *state)
{
- FREE(state);
+ FREE(state);
}
static void* r300_create_vs_state(struct pipe_context* pipe,
const struct pipe_shader_state* shader)
{
struct r300_context* r300 = r300_context(pipe);
-
struct r300_vertex_shader* vs = CALLOC_STRUCT(r300_vertex_shader);
/* Copy state directly into shader. */
vs->state = *shader;
vs->state.tokens = tgsi_dup_tokens(shader->tokens);
- r300_init_vs_outputs(vs);
-
if (r300->screen->caps.has_tcl) {
+ r300_init_vs_outputs(r300, vs);
r300_translate_vertex_shader(r300, vs);
} else {
- vs->draw_vs = draw_create_vertex_shader(r300->draw, shader);
+ r300_draw_init_vertex_shader(r300, vs);
}
return vs;
r300->vs_state.state = vs;
/* The majority of the RS block bits is dependent on the vertex shader. */
- r300->rs_block_state.dirty = TRUE; /* Will be updated before the emission. */
+ r300_mark_atom_dirty(r300, &r300->rs_block_state); /* Will be updated before the emission. */
if (r300->screen->caps.has_tcl) {
- r300->vs_state.dirty = TRUE;
- r300->vs_state.size =
- vs->code.length + 9 +
+ unsigned fc_op_dwords = r300->screen->caps.is_r500 ? 3 : 2;
+ r300_mark_atom_dirty(r300, &r300->vs_state);
+ r300->vs_state.size = vs->code.length + 9 +
+ (R300_VS_MAX_FC_OPS * fc_op_dwords + 4);
+
+ r300_mark_atom_dirty(r300, &r300->vs_constants);
+ r300->vs_constants.size =
+ 2 +
+ (vs->externals_count ? vs->externals_count * 4 + 3 : 0) +
(vs->immediates_count ? vs->immediates_count * 4 + 3 : 0);
- if (vs->externals_count) {
- r300->vs_constants.dirty = TRUE;
- r300->vs_constants.size = vs->externals_count * 4 + 3;
- } else {
- r300->vs_constants.size = 0;
- }
+ ((struct r300_constant_buffer*)r300->vs_constants.state)->remap_table =
+ vs->code.constants_remap_table;
- r300->pvs_flush.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->pvs_flush);
} else {
- draw_flush(r300->draw);
draw_bind_vertex_shader(r300->draw,
(struct draw_vertex_shader*)vs->draw_vs);
}
if (r300->screen->caps.has_tcl) {
rc_constants_destroy(&vs->code.constants);
+ if (vs->code.constants_remap_table)
+ FREE(vs->code.constants_remap_table);
} else {
draw_delete_vertex_shader(r300->draw,
(struct draw_vertex_shader*)vs->draw_vs);
static void r300_set_constant_buffer(struct pipe_context *pipe,
uint shader, uint index,
- struct pipe_resource *buf)
+ struct pipe_constant_buffer *cb)
{
struct r300_context* r300 = r300_context(pipe);
+ struct pipe_resource *buf = cb ? cb->buffer : NULL;
struct r300_constant_buffer *cbuf;
- struct pipe_transfer *tr;
- void *mapped;
- int max_size = 0, max_size_bytes = 0, clamped_size = 0;
+ struct r300_resource *rbuf = r300_resource(buf);
+ uint32_t *mapped;
switch (shader) {
case PIPE_SHADER_VERTEX:
cbuf = (struct r300_constant_buffer*)r300->vs_constants.state;
- max_size = 256;
break;
case PIPE_SHADER_FRAGMENT:
cbuf = (struct r300_constant_buffer*)r300->fs_constants.state;
- if (r300->screen->caps.is_r500) {
- max_size = 256;
- } else {
- max_size = 32;
- }
break;
default:
- assert(0);
return;
}
- max_size_bytes = max_size * 4 * sizeof(float);
- if (buf == NULL || buf->width0 == 0 ||
- (mapped = pipe_buffer_map(pipe, buf, PIPE_TRANSFER_READ, &tr)) == NULL)
- {
- cbuf->count = 0;
+ if (buf == NULL || buf->width0 == 0)
+ return;
+
+ if (rbuf->b.b.user_ptr)
+ mapped = (uint32_t*)rbuf->b.b.user_ptr;
+ else if (rbuf->constant_buffer)
+ mapped = (uint32_t*)rbuf->constant_buffer;
+ else
return;
- }
if (shader == PIPE_SHADER_FRAGMENT ||
(shader == PIPE_SHADER_VERTEX && r300->screen->caps.has_tcl)) {
- assert((buf->width0 % (4 * sizeof(float))) == 0);
-
- /* Check the size of the constant buffer. */
- /* XXX Subtract immediates and RC_STATE_* variables. */
- if (buf->width0 > max_size_bytes) {
- fprintf(stderr, "r300: Max size of the constant buffer is "
- "%i*4 floats.\n", max_size);
- }
- clamped_size = MIN2(buf->width0, max_size_bytes);
-
- memcpy(cbuf->constants, mapped, clamped_size);
- cbuf->count = clamped_size / (4 * sizeof(float));
+ cbuf->ptr = mapped;
}
if (shader == PIPE_SHADER_VERTEX) {
if (r300->screen->caps.has_tcl) {
- if (r300->vs_constants.size) {
- r300->vs_constants.dirty = TRUE;
+ struct r300_vertex_shader *vs =
+ (struct r300_vertex_shader*)r300->vs_state.state;
+
+ if (!vs) {
+ cbuf->buffer_base = 0;
+ return;
+ }
+
+ cbuf->buffer_base = r300->vs_const_base;
+ r300->vs_const_base += vs->code.constants.Count;
+ if (r300->vs_const_base > R500_MAX_PVS_CONST_VECS) {
+ r300->vs_const_base = vs->code.constants.Count;
+ cbuf->buffer_base = 0;
+ r300_mark_atom_dirty(r300, &r300->pvs_flush);
}
- r300->pvs_flush.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->vs_constants);
} else if (r300->draw) {
draw_set_mapped_constant_buffer(r300->draw, PIPE_SHADER_VERTEX,
0, mapped, buf->width0);
}
} else if (shader == PIPE_SHADER_FRAGMENT) {
- r300->fs_constants.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->fs_constants);
}
+}
+
+static void r300_texture_barrier(struct pipe_context *pipe)
+{
+ struct r300_context *r300 = r300_context(pipe);
- pipe_buffer_unmap(pipe, buf, tr);
+ r300_mark_atom_dirty(r300, &r300->gpu_flush);
+ r300_mark_atom_dirty(r300, &r300->texture_cache_inval);
}
void r300_init_state_functions(struct r300_context* r300)
r300->context.set_viewport_state = r300_set_viewport_state;
r300->context.set_vertex_buffers = r300_set_vertex_buffers;
+ r300->context.set_index_buffer = r300_set_index_buffer;
+ r300->context.redefine_user_buffer = u_default_redefine_user_buffer;
r300->context.create_vertex_elements_state = r300_create_vertex_elements_state;
r300->context.bind_vertex_elements_state = r300_bind_vertex_elements_state;
r300->context.create_vs_state = r300_create_vs_state;
r300->context.bind_vs_state = r300_bind_vs_state;
r300->context.delete_vs_state = r300_delete_vs_state;
+
+ r300->context.texture_barrier = r300_texture_barrier;
}
projects / mesa.git / blobdiff