#include "draw/draw_context.h"
-#include "util/u_blitter.h"
+#include "util/u_framebuffer.h"
#include "util/u_math.h"
#include "util/u_mm.h"
#include "util/u_memory.h"
#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,
END_CB;
}
- r300->blend_color_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->blend_color_state);
}
static void r300_set_clip_state(struct pipe_context* pipe,
(state->depth_clamp ? R300_CLIP_DISABLE : 0));
END_CB;
- r300->clip_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->clip_state);
} else {
draw_set_clip_state(r300->draw, state);
}
UPDATE_STATE(state, r300->dsa_state);
- r300->hyperz_state.dirty = TRUE; /* Will be updated before the emission. */
+ r300_mark_atom_dirty(r300, &r300->hyperz_state); /* Will be updated before the emission. */
r300_dsa_inject_stencilref(r300);
}
r300->stencil_ref = *sr;
r300_dsa_inject_stencilref(r300);
- r300->dsa_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->dsa_state);
}
static void r300_tex_set_tiling_flags(struct r300_context *r300,
/* Tiling determines how DRM treats the buffer data.
* We must flush CS when changing it if the buffer is referenced. */
if (r300->rws->cs_is_buffer_referenced(r300->cs,
- tex->buffer, R300_REF_CS))
+ tex->cs_buffer, R300_REF_CS))
r300->context.flush(&r300->context, 0, NULL);
r300->rws->buffer_set_tiling(r300->rws, tex->buffer,
for (i = 0; i < state->nr_cbufs; i++) {
r300_tex_set_tiling_flags(r300,
r300_texture(state->cbufs[i]->texture),
- state->cbufs[i]->level);
+ state->cbufs[i]->u.tex.level);
}
if (state->zsbuf) {
r300_tex_set_tiling_flags(r300,
r300_texture(state->zsbuf->texture),
- state->zsbuf->level);
+ state->zsbuf->u.tex.level);
}
}
struct r300_texture *rtex = r300_texture(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, "
"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->desc.macrotile[0] ? "YES" : " NO",
enum r300_fb_state_change change)
{
struct pipe_framebuffer_state *state = r300->fb_state.state;
- boolean has_hyperz = r300->rws->get_value(r300->rws, R300_CAN_HYPERZ);
+ boolean can_hyperz = r300->rws->get_value(r300->rws, R300_CAN_HYPERZ);
- /* What is marked as dirty depends on the enum r300_fb_state_change. */
- r300->gpu_flush.dirty = TRUE;
- r300->fb_state.dirty = TRUE;
- if (r300->rws->get_value(r300->rws, R300_CAN_HYPERZ))
- r300->hyperz_state.dirty = TRUE;
+ 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->aa_state.dirty = TRUE;
- r300->fb_state_pipelined.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->aa_state);
+ }
+
+ if (change == R300_CHANGED_FB_STATE ||
+ change == R300_CHANGED_CBZB_FLAG ||
+ change == R300_CHANGED_ZCLEAR_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 += 10;
else if (state->zsbuf) {
r300->fb_state.size += 10;
- if (has_hyperz)
+ if (can_hyperz)
r300->fb_state.size += r300->screen->caps.hiz_ram ? 8 : 4;
}
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;
- boolean has_hyperz = r300->rws->get_value(r300->rws, R300_CAN_HYPERZ);
+ boolean can_hyperz = r300->rws->get_value(r300->rws, R300_CAN_HYPERZ);
unsigned max_width, max_height, i;
uint32_t zbuffer_bpp = 0;
int blocksize;
/* 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;
+ r300_mark_atom_dirty(r300, &r300->blend_state);
}
/* 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, state);
- util_assign_framebuffer_state(r300->fb_state.state, state);
+ util_copy_framebuffer_state(r300->fb_state.state, state);
r300_mark_fb_state_dirty(r300, R300_CHANGED_FB_STATE);
+ r300->validate_buffers = TRUE;
- r300->hiz_enable = false;
- r300->z_fastfill = false;
r300->z_compression = false;
if (state->zsbuf) {
zbuffer_bpp = 24;
break;
}
- if (has_hyperz) {
+ if (can_hyperz) {
struct r300_surface *zs_surf = r300_surface(state->zsbuf);
struct r300_texture *tex;
int compress = r300->screen->caps.is_rv350 ? RV350_Z_COMPRESS_88 : R300_Z_COMPRESS_44;
- int level = zs_surf->base.level;
+ int level = zs_surf->base.u.tex.level;
tex = r300_texture(zs_surf->base.texture);
/* work out whether we can support zmask features on this buffer */
r300_zmask_alloc_block(r300, zs_surf, compress);
- if (tex->hiz_mem[level]) {
- r300->hiz_enable = 1;
- }
-
if (tex->zmask_mem[level]) {
- r300->z_fastfill = 1;
/* compression causes hangs on 16-bit */
if (zbuffer_bpp == 24)
r300->z_compression = compress;
}
DBG(r300, DBG_HYPERZ,
- "hyper-z features: hiz: %d @ %08x z-compression: %d z-fastfill: %d @ %08x\n", r300->hiz_enable,
+ "hyper-z features: hiz: %d @ %08x z-compression: %d z-fastfill: %d @ %08x\n", tex->hiz_mem[level] ? 1 : 0,
tex->hiz_mem[level] ? tex->hiz_mem[level]->ofs : 0xdeadbeef,
- r300->z_compression, r300->z_fastfill,
+ r300->z_compression, tex->zmask_mem[level] ? 1 : 0,
tex->zmask_mem[level] ? tex->zmask_mem[level]->ofs : 0xdeadbeef);
}
-
+
/* Polygon offset depends on the zbuffer bit depth. */
if (r300->zbuffer_bpp != zbuffer_bpp) {
r300->zbuffer_bpp = zbuffer_bpp;
if (r300->polygon_offset_enabled)
- r300->rs_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->rs_state);
}
}
{
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_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. */
{
struct r300_context* r300 = r300_context(pipe);
struct r300_fragment_shader* fs = (struct r300_fragment_shader*)shader;
+ struct pipe_framebuffer_state *fb = r300->fb_state.state;
+ boolean last_multi_write;
if (fs == NULL) {
r300->fs.state = NULL;
return;
}
+ last_multi_write = r300_fragment_shader_writes_all(r300_fs(r300));
+
r300->fs.state = fs;
r300_pick_fragment_shader(r300);
r300_mark_fs_code_dirty(r300);
- r300->rs_block_state.dirty = TRUE; /* Will be updated before the emission. */
+ if (fb->nr_cbufs > 1 &&
+ last_multi_write != r300_fragment_shader_writes_all(fs)) {
+ r300_mark_fb_state_dirty(r300, R300_CHANGED_MULTIWRITE);
+ }
+
+ r300_mark_atom_dirty(r300, &r300->rs_block_state); /* Will be updated before the emission. */
}
/* Delete fragment shader state. */
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 point_size; /* R300_GA_POINT_SIZE: 0x421c */
uint32_t polygon_mode; /* R300_GA_POLY_MODE: 0x4288 */
uint32_t clip_rule; /* R300_SC_CLIP_RULE: 0x43D0 */
- /* Specifies top of Raster pipe specific enable controls,
- * i.e. texture coordinates stuffing for points, lines, triangles */
- uint32_t stuffing_enable; /* R300_GB_ENABLE: 0x4008 */
-
/* Point sprites texture coordinates, 0: lower left, 1: upper right */
- float point_texcoord_left; /* R300_GA_POINT_S0: 0x4200 */
+ float point_texcoord_left = 0; /* R300_GA_POINT_S0: 0x4200 */
float point_texcoord_bottom = 0;/* R300_GA_POINT_T0: 0x4204 */
- float point_texcoord_right; /* R300_GA_POINT_S1: 0x4208 */
+ float point_texcoord_right = 1; /* R300_GA_POINT_S1: 0x4208 */
float point_texcoord_top = 0; /* R300_GA_POINT_T1: 0x420c */
CB_LOCALS;
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. */
clip_rule = state->scissor ? 0xAAAA : 0xFFFF;
- /* Point sprites */
- stuffing_enable = 0;
- if (state->sprite_coord_enable) {
- stuffing_enable = R300_GB_POINT_STUFF_ENABLE;
- for (i = 0; i < 8; i++) {
- if (state->sprite_coord_enable & (1 << i))
- stuffing_enable |=
- R300_GB_TEX_ST << (R300_GB_TEX0_SOURCE_SHIFT + (i*2));
- }
-
- point_texcoord_left = 0.0f;
- point_texcoord_right = 1.0f;
-
+ /* Point sprites coord mode */
+ if (rs->rs.sprite_coord_enable) {
switch (state->sprite_coord_mode) {
case PIPE_SPRITE_COORD_UPPER_LEFT:
point_texcoord_top = 0.0f;
}
/* Build the main command buffer. */
- BEGIN_CB(rs->cb_main, 25);
+ BEGIN_CB(rs->cb_main, RS_STATE_MAIN_SIZE);
OUT_CB_REG(R300_VAP_CNTL_STATUS, vap_control_status);
OUT_CB_REG(R300_GA_POINT_SIZE, point_size);
OUT_CB_REG_SEQ(R300_GA_POINT_MINMAX, 2);
OUT_CB_REG(R300_GA_LINE_STIPPLE_VALUE, line_stipple_value);
OUT_CB_REG(R300_GA_POLY_MODE, polygon_mode);
OUT_CB_REG(R300_SC_CLIP_RULE, clip_rule);
- OUT_CB_REG(R300_GB_ENABLE, stuffing_enable);
OUT_CB_REG_SEQ(R300_GA_POINT_S0, 4);
OUT_CB_32F(point_texcoord_left);
OUT_CB_32F(point_texcoord_bottom);
}
UPDATE_STATE(state, r300->rs_state);
- r300->rs_state.size = 25 + (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;
/* 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 |= 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,
}
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]);
+ pipe_sampler_view_reference(
+ (struct pipe_sampler_view**)&state->sampler_views[i],
+ views[i]);
- if (!views[i]) {
- continue;
- }
+ 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->desc.is_npot) {
- r300->fs_rc_constant_state.dirty = TRUE;
- }
+ texture = r300_texture(views[i]->texture);
+ if (texture->desc.is_npot) {
+ r300_mark_atom_dirty(r300, &r300->fs_rc_constant_state);
+ }
- state->sampler_views[i]->texcache_region =
+ state->sampler_views[i]->texcache_region =
r300_assign_texture_cache_region(view_index, real_num_views);
- view_index++;
- }
+ 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);
+ r300->validate_buffers = TRUE;
if (dirty_tex) {
- r300->texture_cache_inval.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->texture_cache_inval);
}
}
struct r300_sampler_view *view = CALLOC_STRUCT(r300_sampler_view);
struct r300_texture *tex = r300_texture(texture);
boolean is_r500 = r300_screen(pipe->screen)->caps.is_r500;
+ boolean dxtc_swizzle = r300_screen(pipe->screen)->caps.dxtc_swizzle;
if (view) {
view->base = *templ;
view->format = tex->tx_format;
view->format.format1 |= r300_translate_texformat(templ->format,
view->swizzle,
- is_r500);
+ is_r500,
+ dxtc_swizzle);
if (is_r500) {
view->format.format2 |= r500_tx_format_msb_bit(templ->format);
}
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,
viewport->vte_control |= R300_VPORT_Z_OFFSET_ENA;
}
- r300->viewport_state.dirty = TRUE;
+ r300_mark_atom_dirty(r300, &r300->viewport_state);
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->fs_rc_constant_state);
}
}
const struct pipe_vertex_buffer* buffers)
{
struct r300_context* r300 = r300_context(pipe);
- struct pipe_vertex_buffer *vbo;
+ const struct pipe_vertex_buffer *vbo;
unsigned i, max_index = (1 << 24) - 1;
boolean any_user_buffer = FALSE;
+ boolean any_nonuser_buffer = FALSE;
+ struct pipe_vertex_buffer dummy_vb = {0};
+
+ /* There must be at least one vertex buffer set, otherwise it locks up. */
+ if (!count) {
+ dummy_vb.buffer = r300->dummy_vb;
+ buffers = &dummy_vb;
+ count = 1;
+ }
if (count == r300->vertex_buffer_count &&
memcmp(r300->vertex_buffer, buffers,
}
for (i = 0; i < count; i++) {
- /* Why, yes, I AM casting away constness. How did you know? */
- vbo = (struct pipe_vertex_buffer*)&buffers[i];
+ vbo = &buffers[i];
/* Skip NULL buffers */
- if (!buffers[i].buffer) {
+ if (!vbo->buffer) {
continue;
}
- if (r300_buffer_is_user_buffer(vbo->buffer)) {
+ /* User buffers have no info about maximum index,
+ * we will have to compute it in draw_vbo. */
+ if (r300_is_user_buffer(vbo->buffer)) {
any_user_buffer = TRUE;
+ continue;
}
+ any_nonuser_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;
- }
+ /* The stride of zero means we will be fetching only the first
+ * vertex, so don't care about max_index. */
+ if (!vbo->stride)
+ continue;
- max_index = MIN2(vbo->max_index, max_index);
+ /* Update the maximum index. */
+ {
+ unsigned vbo_max_index =
+ (vbo->buffer->width0 - vbo->buffer_offset) / vbo->stride;
+ max_index = MIN2(max_index, vbo_max_index);
+ }
}
r300->any_user_vbs = any_user_buffer;
r300->vertex_buffer_max_index = max_index;
-
+ r300->vertex_arrays_dirty = TRUE;
+ if (any_nonuser_buffer)
+ r300->validate_buffers = TRUE;
+ if (!any_user_buffer)
+ r300->upload_vb_validated = FALSE;
} else {
/* SW TCL. */
draw_set_vertex_buffers(r300->draw, count, buffers);
/* Common code. */
for (i = 0; i < count; i++) {
+ vbo = &buffers[i];
+
/* Reference our buffer. */
- pipe_resource_reference(&r300->vertex_buffer[i].buffer, buffers[i].buffer);
+ pipe_resource_reference(&r300->vertex_buffer[i].buffer, vbo->buffer);
+ if (vbo->buffer && r300_is_user_buffer(vbo->buffer)) {
+ pipe_resource_reference(&r300->valid_vertex_buffer[i], NULL);
+ } else {
+ pipe_resource_reference(&r300->valid_vertex_buffer[i], vbo->buffer);
+ }
}
for (; i < r300->vertex_buffer_count; i++) {
/* Dereference any old buffers. */
pipe_resource_reference(&r300->vertex_buffer[i].buffer, NULL);
+ pipe_resource_reference(&r300->valid_vertex_buffer[i], NULL);
}
memcpy(r300->vertex_buffer, buffers,
- sizeof(struct pipe_vertex_buffer) * count);
+ sizeof(struct pipe_vertex_buffer) * count);
+
r300->vertex_buffer_count = count;
}
{
struct r300_context* r300 = r300_context(pipe);
- if (ib) {
+ if (ib && ib->buffer) {
pipe_resource_reference(&r300->index_buffer.buffer, ib->buffer);
memcpy(&r300->index_buffer, ib, sizeof(r300->index_buffer));
+
+ if (r300->screen->caps.has_tcl &&
+ !r300_is_user_buffer(ib->buffer)) {
+ r300->validate_buffers = TRUE;
+ r300->upload_ib_validated = FALSE;
+ }
}
else {
pipe_resource_reference(&r300->index_buffer.buffer, NULL);
memset(&r300->index_buffer, 0, sizeof(r300->index_buffer));
}
- /* TODO make this more like a state */
+ if (!r300->screen->caps.has_tcl) {
+ draw_set_index_buffer(r300->draw, ib);
+ }
}
/* Initialize the PSC tables. */
struct r300_vertex_element_state *velems;
unsigned i;
enum pipe_format *format;
+ 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;
+ }
assert(count <= PIPE_MAX_ATTRIBS);
velems = CALLOC_STRUCT(r300_vertex_element_state);
* swizzles are already set up.
* Also compute the vertex size. */
for (i = 0; i < count; i++) {
- /* This is OK because we check for aligned strides too. */
+ /* This is OK because we check for aligned strides too
+ * elsewhere. */
velems->hw_format_size[i] =
align(util_format_get_blocksize(velems->hw_format[i]), 4);
velems->vertex_size_dwords += velems->hw_format_size[i] / 4;
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)
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;
+ 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 +
+ (vs->code.num_fc_ops ? vs->code.num_fc_ops * fc_op_dwords + 4 : 0);
+
+ 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_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);
{
struct r300_context* r300 = r300_context(pipe);
struct r300_constant_buffer *cbuf;
- uint32_t *mapped = r300_buffer(buf)->user_buffer;
- int max_size = 0, max_size_bytes = 0, clamped_size = 0;
+ struct r300_buffer *rbuf = r300_buffer(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 = r300_buffer(buf)->constant_buffer) == NULL) {
- cbuf->count = 0;
+ if (buf == NULL || buf->width0 == 0)
+ return;
+
+ if (rbuf->user_buffer)
+ mapped = (uint32_t*)rbuf->user_buffer;
+ 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);
- 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);
}
}
projects / mesa.git / blobdiff