#include "swrast_setup/swrast_setup.h"
#include "drivers/common/meta.h"
+#include "brw_blorp.h"
#include "brw_draw.h"
#include "brw_defines.h"
#include "brw_context.h"
#define FILE_DEBUG_FLAG DEBUG_PRIMS
-static GLuint prim_to_hw_prim[GL_POLYGON+1] = {
+const GLuint prim_to_hw_prim[GL_POLYGON+1] = {
_3DPRIM_POINTLIST,
_3DPRIM_LINELIST,
_3DPRIM_LINELOOP,
static void brw_set_prim(struct brw_context *brw,
const struct _mesa_prim *prim)
{
- struct gl_context *ctx = &brw->intel.ctx;
+ struct gl_context *ctx = &brw->ctx;
uint32_t hw_prim = prim_to_hw_prim[prim->mode];
DBG("PRIM: %s\n", _mesa_lookup_enum_by_nr(prim->mode));
brw->primitive = hw_prim;
brw->state.dirty.brw |= BRW_NEW_PRIMITIVE;
- if (reduced_prim[prim->mode] != brw->intel.reduced_primitive) {
- brw->intel.reduced_primitive = reduced_prim[prim->mode];
+ if (reduced_prim[prim->mode] != brw->reduced_primitive) {
+ brw->reduced_primitive = reduced_prim[prim->mode];
brw->state.dirty.brw |= BRW_NEW_REDUCED_PRIMITIVE;
}
}
const struct _mesa_prim *prim,
uint32_t hw_prim)
{
- struct intel_context *intel = &brw->intel;
int verts_per_instance;
int vertex_access_type;
int start_vertex_location;
}
/* We only need to trim the primitive count on pre-Gen6. */
- if (intel->gen < 6)
+ if (brw->gen < 6)
verts_per_instance = trim(prim->mode, prim->count);
else
verts_per_instance = prim->count;
* and missed flushes of the render cache as it heads to other parts of
* the besides the draw code.
*/
- if (intel->always_flush_cache) {
- intel_batchbuffer_emit_mi_flush(intel);
+ if (brw->always_flush_cache) {
+ intel_batchbuffer_emit_mi_flush(brw);
}
BEGIN_BATCH(6);
OUT_BATCH(base_vertex_location);
ADVANCE_BATCH();
- intel->batch.need_workaround_flush = true;
+ brw->batch.need_workaround_flush = true;
- if (intel->always_flush_cache) {
- intel_batchbuffer_emit_mi_flush(intel);
+ if (brw->always_flush_cache) {
+ intel_batchbuffer_emit_mi_flush(brw);
}
}
const struct _mesa_prim *prim,
uint32_t hw_prim)
{
- struct intel_context *intel = &brw->intel;
int verts_per_instance;
int vertex_access_type;
int start_vertex_location;
* and missed flushes of the render cache as it heads to other parts of
* the besides the draw code.
*/
- if (intel->always_flush_cache) {
- intel_batchbuffer_emit_mi_flush(intel);
+ if (brw->always_flush_cache) {
+ intel_batchbuffer_emit_mi_flush(brw);
}
BEGIN_BATCH(7);
OUT_BATCH(base_vertex_location);
ADVANCE_BATCH();
- if (intel->always_flush_cache) {
- intel_batchbuffer_emit_mi_flush(intel);
+ if (brw->always_flush_cache) {
+ intel_batchbuffer_emit_mi_flush(brw);
}
}
static void
brw_predraw_resolve_buffers(struct brw_context *brw)
{
- struct gl_context *ctx = &brw->intel.ctx;
- struct intel_context *intel = &brw->intel;
+ struct gl_context *ctx = &brw->ctx;
struct intel_renderbuffer *depth_irb;
struct intel_texture_object *tex_obj;
/* Resolve the depth buffer's HiZ buffer. */
depth_irb = intel_get_renderbuffer(ctx->DrawBuffer, BUFFER_DEPTH);
if (depth_irb)
- intel_renderbuffer_resolve_hiz(intel, depth_irb);
+ intel_renderbuffer_resolve_hiz(brw, depth_irb);
- /* Resolve depth buffer of each enabled depth texture. */
+ /* Resolve depth buffer of each enabled depth texture, and color buffer of
+ * each fast-clear-enabled color texture.
+ */
for (int i = 0; i < BRW_MAX_TEX_UNIT; i++) {
if (!ctx->Texture.Unit[i]._ReallyEnabled)
continue;
tex_obj = intel_texture_object(ctx->Texture.Unit[i]._Current);
if (!tex_obj || !tex_obj->mt)
continue;
- intel_miptree_all_slices_resolve_depth(intel, tex_obj->mt);
+ intel_miptree_all_slices_resolve_depth(brw, tex_obj->mt);
+ intel_miptree_resolve_color(brw, tex_obj->mt);
}
}
*/
static void brw_postdraw_set_buffers_need_resolve(struct brw_context *brw)
{
- struct intel_context *intel = &brw->intel;
- struct gl_context *ctx = &brw->intel.ctx;
+ struct gl_context *ctx = &brw->ctx;
struct gl_framebuffer *fb = ctx->DrawBuffer;
struct intel_renderbuffer *front_irb = NULL;
struct intel_renderbuffer *back_irb = intel_get_renderbuffer(fb, BUFFER_BACK_LEFT);
struct intel_renderbuffer *depth_irb = intel_get_renderbuffer(fb, BUFFER_DEPTH);
+ struct gl_renderbuffer_attachment *depth_att = &fb->Attachment[BUFFER_DEPTH];
- if (intel->is_front_buffer_rendering)
+ if (brw->is_front_buffer_rendering)
front_irb = intel_get_renderbuffer(fb, BUFFER_FRONT_LEFT);
if (front_irb)
if (back_irb)
intel_renderbuffer_set_needs_downsample(back_irb);
if (depth_irb && ctx->Depth.Mask)
- intel_renderbuffer_set_needs_depth_resolve(depth_irb);
+ intel_renderbuffer_att_set_needs_depth_resolve(depth_att);
}
/* May fail if out of video memory for texture or vbo upload, or on
GLuint min_index,
GLuint max_index )
{
- struct intel_context *intel = intel_context(ctx);
struct brw_context *brw = brw_context(ctx);
bool retval = true;
GLuint i;
if (ctx->NewState)
_mesa_update_state( ctx );
+ /* Find the highest sampler unit used by each shader program. A bit-count
+ * won't work since ARB programs use the texture unit number as the sampler
+ * index.
+ */
+ brw->wm.sampler_count = _mesa_fls(ctx->FragmentProgram._Current->Base.SamplersUsed);
+ brw->vs.sampler_count = _mesa_fls(ctx->VertexProgram._Current->Base.SamplersUsed);
+
/* We have to validate the textures *before* checking for fallbacks;
* otherwise, the software fallback won't be able to rely on the
* texture state, the firstLevel and lastLevel fields won't be
*/
brw_validate_textures( brw );
- intel_prepare_render(intel);
+ intel_prepare_render(brw);
/* This workaround has to happen outside of brw_upload_state() because it
* may flush the batchbuffer for a blit, affecting the state flags.
* we've got validated state that needs to be in the same batch as the
* primitives.
*/
- intel_batchbuffer_require_space(intel, estimated_max_prim_size, false);
- intel_batchbuffer_save_state(intel);
+ intel_batchbuffer_require_space(brw, estimated_max_prim_size, false);
+ intel_batchbuffer_save_state(brw);
if (brw->num_instances != prim->num_instances) {
brw->num_instances = prim->num_instances;
brw->basevertex = prim->basevertex;
brw->state.dirty.brw |= BRW_NEW_VERTICES;
}
- if (intel->gen < 6)
+ if (brw->gen < 6)
brw_set_prim(brw, &prim[i]);
else
gen6_set_prim(brw, &prim[i]);
* brw->state.dirty.brw.
*/
if (brw->state.dirty.brw) {
- intel->no_batch_wrap = true;
+ brw->no_batch_wrap = true;
brw_upload_state(brw);
}
- if (intel->gen >= 7)
+ if (brw->gen >= 7)
gen7_emit_prim(brw, &prim[i], brw->primitive);
else
brw_emit_prim(brw, &prim[i], brw->primitive);
- intel->no_batch_wrap = false;
+ brw->no_batch_wrap = false;
- if (dri_bufmgr_check_aperture_space(&intel->batch.bo, 1)) {
+ if (dri_bufmgr_check_aperture_space(&brw->batch.bo, 1)) {
if (!fail_next) {
- intel_batchbuffer_reset_to_saved(intel);
- intel_batchbuffer_flush(intel);
+ intel_batchbuffer_reset_to_saved(brw);
+ intel_batchbuffer_flush(brw);
fail_next = true;
goto retry;
} else {
- if (intel_batchbuffer_flush(intel) == -ENOSPC) {
+ if (intel_batchbuffer_flush(brw) == -ENOSPC) {
static bool warned = false;
if (!warned) {
}
}
- if (intel->always_flush_batch)
- intel_batchbuffer_flush(intel);
+ if (brw->always_flush_batch)
+ intel_batchbuffer_flush(brw);
brw_state_cache_check_size(brw);
brw_postdraw_set_buffers_need_resolve(brw);
GLuint max_index,
struct gl_transform_feedback_object *tfb_vertcount )
{
- struct intel_context *intel = intel_context(ctx);
+ struct brw_context *brw = brw_context(ctx);
const struct gl_client_array **arrays = ctx->Array._DrawArrays;
if (!_mesa_check_conditional_render(ctx))
void brw_draw_init( struct brw_context *brw )
{
- struct gl_context *ctx = &brw->intel.ctx;
+ struct gl_context *ctx = &brw->ctx;
struct vbo_context *vbo = vbo_context(ctx);
int i;
projects / mesa.git / blobdiff