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-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_vbuf.c4
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_emit.c4
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_fetch_emit.c4
-rw-r--r--src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c6
-rw-r--r--src/gallium/auxiliary/draw/draw_vertex.c6
-rw-r--r--src/gallium/auxiliary/draw/draw_vertex.h44
-rw-r--r--src/gallium/drivers/i915simple/i915_prim_emit.c4
-rw-r--r--src/gallium/drivers/i915simple/i915_state_derived.c4
-rw-r--r--src/gallium/drivers/softpipe/sp_setup.c12
9 files changed, 59 insertions, 29 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
index c0cf4269db..9825e116c3 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_vbuf.c
@@ -231,9 +231,9 @@ vbuf_set_prim( struct vbuf_stage *vbuf, uint prim )
unsigned emit_sz = 0;
unsigned src_buffer = 0;
unsigned output_format;
- unsigned src_offset = (vbuf->vinfo->src_index[i] * 4 * sizeof(float) );
+ unsigned src_offset = (vbuf->vinfo->attrib[i].src_index * 4 * sizeof(float) );
- switch (vbuf->vinfo->emit[i]) {
+ switch (vbuf->vinfo->attrib[i].emit) {
case EMIT_4F:
output_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
emit_sz = 4 * sizeof(float);
diff --git a/src/gallium/auxiliary/draw/draw_pt_emit.c b/src/gallium/auxiliary/draw/draw_pt_emit.c
index d4eca80588..d520b05869 100644
--- a/src/gallium/auxiliary/draw/draw_pt_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_emit.c
@@ -84,11 +84,11 @@ void draw_pt_emit_prepare( struct pt_emit *emit,
unsigned emit_sz = 0;
unsigned src_buffer = 0;
unsigned output_format;
- unsigned src_offset = (vinfo->src_index[i] * 4 * sizeof(float) );
+ unsigned src_offset = (vinfo->attrib[i].src_index * 4 * sizeof(float) );
- switch (vinfo->emit[i]) {
+ switch (vinfo->attrib[i].emit) {
case EMIT_4F:
output_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
emit_sz = 4 * sizeof(float);
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
index 5a4db6cfe5..3966ad48ba 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_emit.c
@@ -121,7 +121,7 @@ static void fetch_emit_prepare( struct draw_pt_middle_end *middle,
memset(&key, 0, sizeof(key));
for (i = 0; i < vinfo->num_attribs; i++) {
- const struct pipe_vertex_element *src = &draw->pt.vertex_element[vinfo->src_index[i]];
+ const struct pipe_vertex_element *src = &draw->pt.vertex_element[vinfo->attrib[i].src_index];
unsigned emit_sz = 0;
unsigned input_format = src->src_format;
@@ -129,7 +129,7 @@ static void fetch_emit_prepare( struct draw_pt_middle_end *middle,
unsigned input_offset = src->src_offset;
unsigned output_format;
- switch (vinfo->emit[i]) {
+ switch (vinfo->attrib[i].emit) {
case EMIT_4F:
output_format = PIPE_FORMAT_R32G32B32A32_FLOAT;
emit_sz = 4 * sizeof(float);
diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
index a0e08dd10a..f7e6a1a8ee 100644
--- a/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
+++ b/src/gallium/auxiliary/draw/draw_pt_fetch_shade_emit.c
@@ -133,7 +133,7 @@ static void fse_prepare( struct draw_pt_middle_end *middle,
for (i = 0; i < vinfo->num_attribs; i++) {
unsigned emit_sz = 0;
- switch (vinfo->emit[i]) {
+ switch (vinfo->attrib[i].emit) {
case EMIT_4F:
emit_sz = 4 * sizeof(float);
break;
@@ -161,8 +161,8 @@ static void fse_prepare( struct draw_pt_middle_end *middle,
* numbers, not to positions in the hw vertex description --
* that's handled by the output_offset field.
*/
- fse->key.element[i].out.format = vinfo->emit[i];
- fse->key.element[i].out.vs_output = vinfo->src_index[i];
+ fse->key.element[i].out.format = vinfo->attrib[i].emit;
+ fse->key.element[i].out.vs_output = vinfo->attrib[i].src_index;
fse->key.element[i].out.offset = dst_offset;
dst_offset += emit_sz;
diff --git a/src/gallium/auxiliary/draw/draw_vertex.c b/src/gallium/auxiliary/draw/draw_vertex.c
index 1446f785c5..3214213e44 100644
--- a/src/gallium/auxiliary/draw/draw_vertex.c
+++ b/src/gallium/auxiliary/draw/draw_vertex.c
@@ -49,7 +49,7 @@ draw_compute_vertex_size(struct vertex_info *vinfo)
vinfo->size = 0;
for (i = 0; i < vinfo->num_attribs; i++) {
- switch (vinfo->emit[i]) {
+ switch (vinfo->attrib[i].emit) {
case EMIT_OMIT:
break;
case EMIT_4UB:
@@ -81,8 +81,8 @@ draw_dump_emitted_vertex(const struct vertex_info *vinfo, const uint8_t *data)
unsigned i, j;
for (i = 0; i < vinfo->num_attribs; i++) {
- j = vinfo->src_index[i];
- switch (vinfo->emit[i]) {
+ j = vinfo->attrib[i].src_index;
+ switch (vinfo->attrib[i].emit) {
case EMIT_OMIT:
debug_printf("EMIT_OMIT:");
break;
diff --git a/src/gallium/auxiliary/draw/draw_vertex.h b/src/gallium/auxiliary/draw/draw_vertex.h
index 16c65c4317..dca6158128 100644
--- a/src/gallium/auxiliary/draw/draw_vertex.h
+++ b/src/gallium/auxiliary/draw/draw_vertex.h
@@ -75,12 +75,41 @@ struct vertex_info
{
uint num_attribs;
uint hwfmt[4]; /**< hardware format info for this format */
- enum interp_mode interp_mode[PIPE_MAX_SHADER_INPUTS];
- enum attrib_emit emit[PIPE_MAX_SHADER_INPUTS]; /**< EMIT_x */
- uint src_index[PIPE_MAX_SHADER_INPUTS]; /**< map to post-xform attribs */
uint size; /**< total vertex size in dwords */
+
+ /* Keep this small and at the end of the struct to allow quick
+ * memcmp() comparisons.
+ */
+ struct {
+ ubyte interp_mode:4; /**< INTERP_x */
+ ubyte emit:4; /**< EMIT_x */
+ ubyte src_index; /**< map to post-xform attribs */
+ } attrib[PIPE_MAX_SHADER_INPUTS];
};
+static inline int
+draw_vinfo_size( const struct vertex_info *a )
+{
+ return ((const char *)&a->attrib[a->num_attribs] -
+ (const char *)a);
+}
+
+static inline int
+draw_vinfo_compare( const struct vertex_info *a,
+ const struct vertex_info *b )
+{
+ unsigned sizea = draw_vinfo_size( a );
+ return memcmp( a, b, sizea );
+}
+
+static inline void
+draw_vinfo_copy( struct vertex_info *dst,
+ const struct vertex_info *src )
+{
+ unsigned size = draw_vinfo_size( src );
+ memcpy( dst, src, size );
+}
+
/**
@@ -91,14 +120,15 @@ struct vertex_info
*/
static INLINE uint
draw_emit_vertex_attr(struct vertex_info *vinfo,
- enum attrib_emit emit, enum interp_mode interp,
+ enum attrib_emit emit,
+ enum interp_mode interp, /* only used by softpipe??? */
uint src_index)
{
const uint n = vinfo->num_attribs;
assert(n < PIPE_MAX_SHADER_INPUTS);
- vinfo->emit[n] = emit;
- vinfo->interp_mode[n] = interp;
- vinfo->src_index[n] = src_index;
+ vinfo->attrib[n].emit = emit;
+ vinfo->attrib[n].interp_mode = interp;
+ vinfo->attrib[n].src_index = src_index;
vinfo->num_attribs++;
return n;
}
diff --git a/src/gallium/drivers/i915simple/i915_prim_emit.c b/src/gallium/drivers/i915simple/i915_prim_emit.c
index d194c2fb15..8f1f58b2dd 100644
--- a/src/gallium/drivers/i915simple/i915_prim_emit.c
+++ b/src/gallium/drivers/i915simple/i915_prim_emit.c
@@ -77,9 +77,9 @@ emit_hw_vertex( struct i915_context *i915,
assert(!i915->dirty);
for (i = 0; i < vinfo->num_attribs; i++) {
- const uint j = vinfo->src_index[i];
+ const uint j = vinfo->attrib[i].src_index;
const float *attrib = vertex->data[j];
- switch (vinfo->emit[i]) {
+ switch (vinfo->attrib[i].emit) {
case EMIT_1F:
OUT_BATCH( fui(attrib[0]) );
count++;
diff --git a/src/gallium/drivers/i915simple/i915_state_derived.c b/src/gallium/drivers/i915simple/i915_state_derived.c
index 488615067c..178d4e8781 100644
--- a/src/gallium/drivers/i915simple/i915_state_derived.c
+++ b/src/gallium/drivers/i915simple/i915_state_derived.c
@@ -88,12 +88,12 @@ static void calculate_vertex_layout( struct i915_context *i915 )
if (needW) {
draw_emit_vertex_attr(&vinfo, EMIT_4F, INTERP_LINEAR, src);
vinfo.hwfmt[0] |= S4_VFMT_XYZW;
- vinfo.emit[0] = EMIT_4F;
+ vinfo.attrib[0].emit = EMIT_4F;
}
else {
draw_emit_vertex_attr(&vinfo, EMIT_3F, INTERP_LINEAR, src);
vinfo.hwfmt[0] |= S4_VFMT_XYZ;
- vinfo.emit[0] = EMIT_3F;
+ vinfo.attrib[0].emit = EMIT_3F;
}
/* hardware point size */
diff --git a/src/gallium/drivers/softpipe/sp_setup.c b/src/gallium/drivers/softpipe/sp_setup.c
index bc8263c33e..13d8017393 100644
--- a/src/gallium/drivers/softpipe/sp_setup.c
+++ b/src/gallium/drivers/softpipe/sp_setup.c
@@ -773,10 +773,10 @@ static void setup_tri_coefficients( struct setup_context *setup )
/* setup interpolation for all the remaining attributes:
*/
for (fragSlot = 0; fragSlot < spfs->info.num_inputs; fragSlot++) {
- const uint vertSlot = vinfo->src_index[fragSlot];
+ const uint vertSlot = vinfo->attrib[fragSlot].src_index;
uint j;
- switch (vinfo->interp_mode[fragSlot]) {
+ switch (vinfo->attrib[fragSlot].interp_mode) {
case INTERP_CONSTANT:
for (j = 0; j < NUM_CHANNELS; j++)
const_coeff(setup, &setup->coef[fragSlot], vertSlot, j);
@@ -1084,10 +1084,10 @@ setup_line_coefficients(struct setup_context *setup,
/* setup interpolation for all the remaining attributes:
*/
for (fragSlot = 0; fragSlot < spfs->info.num_inputs; fragSlot++) {
- const uint vertSlot = vinfo->src_index[fragSlot];
+ const uint vertSlot = vinfo->attrib[fragSlot].src_index;
uint j;
- switch (vinfo->interp_mode[fragSlot]) {
+ switch (vinfo->attrib[fragSlot].interp_mode) {
case INTERP_CONSTANT:
for (j = 0; j < NUM_CHANNELS; j++)
const_coeff(setup, &setup->coef[fragSlot], vertSlot, j);
@@ -1331,10 +1331,10 @@ setup_point( struct setup_context *setup,
const_coeff(setup, &setup->posCoef, 0, 3);
for (fragSlot = 0; fragSlot < spfs->info.num_inputs; fragSlot++) {
- const uint vertSlot = vinfo->src_index[fragSlot];
+ const uint vertSlot = vinfo->attrib[fragSlot].src_index;
uint j;
- switch (vinfo->interp_mode[fragSlot]) {
+ switch (vinfo->attrib[fragSlot].interp_mode) {
case INTERP_CONSTANT:
/* fall-through */
case INTERP_LINEAR:
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 23:15:54 +0000