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authormarha <marha@users.sourceforge.net>2013-03-18 16:33:08 +0100
committermarha <marha@users.sourceforge.net>2013-04-11 11:13:36 +0200
commitaccd8a3364ffd1e91a4ab52b06b5e3b9d250ae92 (patch)
treede6631463ba227bb7e08b9ff7ab0458925e75f15 /mesalib/src/mesa/state_tracker/st_program.c
parenta2ce004b2966da2fe0249e72e2fb99255cef3092 (diff)
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libX11 mesa git update 18 Mar 2013
libX11 commit f49bb2dd6d4ea45c55bd21acc0efe2b764441020 mesa commit 2da8ee16a8b126d15f34552916c77b203be326db
Diffstat (limited to 'mesalib/src/mesa/state_tracker/st_program.c')
-rw-r--r--mesalib/src/mesa/state_tracker/st_program.c160
1 files changed, 80 insertions, 80 deletions
diff --git a/mesalib/src/mesa/state_tracker/st_program.c b/mesalib/src/mesa/state_tracker/st_program.c
index f56f7cb1c..6af8df316 100644
--- a/mesalib/src/mesa/state_tracker/st_program.c
+++ b/mesalib/src/mesa/state_tracker/st_program.c
@@ -168,7 +168,7 @@ st_release_gp_variants(struct st_context *st, struct st_geometry_program *stgp)
/**
* Translate a Mesa vertex shader into a TGSI shader.
- * \param outputMapping to map vertex program output registers (VERT_RESULT_x)
+ * \param outputMapping to map vertex program output registers (VARYING_SLOT_x)
* to TGSI output slots
* \param tokensOut destination for TGSI tokens
* \return pointer to cached pipe_shader object.
@@ -205,7 +205,7 @@ st_prepare_vertex_program(struct gl_context *ctx,
/* Compute mapping of vertex program outputs to slots.
*/
- for (attr = 0; attr < VERT_RESULT_MAX; attr++) {
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if ((stvp->Base.Base.OutputsWritten & BITFIELD64_BIT(attr)) == 0) {
stvp->result_to_output[attr] = ~0;
}
@@ -215,76 +215,76 @@ st_prepare_vertex_program(struct gl_context *ctx,
stvp->result_to_output[attr] = slot;
switch (attr) {
- case VERT_RESULT_HPOS:
+ case VARYING_SLOT_POS:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_COL0:
+ case VARYING_SLOT_COL0:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_COL1:
+ case VARYING_SLOT_COL1:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
stvp->output_semantic_index[slot] = 1;
break;
- case VERT_RESULT_BFC0:
+ case VARYING_SLOT_BFC0:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_BFC1:
+ case VARYING_SLOT_BFC1:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
stvp->output_semantic_index[slot] = 1;
break;
- case VERT_RESULT_FOGC:
+ case VARYING_SLOT_FOGC:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_FOG;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_PSIZ:
+ case VARYING_SLOT_PSIZ:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_PSIZE;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_CLIP_DIST0:
+ case VARYING_SLOT_CLIP_DIST0:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_CLIP_DIST1:
+ case VARYING_SLOT_CLIP_DIST1:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
stvp->output_semantic_index[slot] = 1;
break;
- case VERT_RESULT_EDGE:
+ case VARYING_SLOT_EDGE:
assert(0);
break;
- case VERT_RESULT_CLIP_VERTEX:
+ case VARYING_SLOT_CLIP_VERTEX:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_CLIPVERTEX;
stvp->output_semantic_index[slot] = 0;
break;
- case VERT_RESULT_TEX0:
- case VERT_RESULT_TEX1:
- case VERT_RESULT_TEX2:
- case VERT_RESULT_TEX3:
- case VERT_RESULT_TEX4:
- case VERT_RESULT_TEX5:
- case VERT_RESULT_TEX6:
- case VERT_RESULT_TEX7:
+ case VARYING_SLOT_TEX0:
+ case VARYING_SLOT_TEX1:
+ case VARYING_SLOT_TEX2:
+ case VARYING_SLOT_TEX3:
+ case VARYING_SLOT_TEX4:
+ case VARYING_SLOT_TEX5:
+ case VARYING_SLOT_TEX6:
+ case VARYING_SLOT_TEX7:
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- stvp->output_semantic_index[slot] = attr - VERT_RESULT_TEX0;
+ stvp->output_semantic_index[slot] = attr - VARYING_SLOT_TEX0;
break;
- case VERT_RESULT_VAR0:
+ case VARYING_SLOT_VAR0:
default:
- assert(attr < VERT_RESULT_MAX);
+ assert(attr < VARYING_SLOT_MAX);
stvp->output_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- stvp->output_semantic_index[slot] = (FRAG_ATTRIB_VAR0 -
- FRAG_ATTRIB_TEX0 +
+ stvp->output_semantic_index[slot] = (VARYING_SLOT_VAR0 -
+ VARYING_SLOT_TEX0 +
attr -
- VERT_RESULT_VAR0);
+ VARYING_SLOT_VAR0);
break;
}
}
}
/* similar hack to above, presetup potentially unused edgeflag output */
- stvp->result_to_output[VERT_RESULT_EDGE] = stvp->num_outputs;
+ stvp->result_to_output[VARYING_SLOT_EDGE] = stvp->num_outputs;
stvp->output_semantic_name[stvp->num_outputs] = TGSI_SEMANTIC_EDGEFLAG;
stvp->output_semantic_index[stvp->num_outputs] = 0;
}
@@ -472,7 +472,7 @@ st_translate_fragment_program(struct st_context *st,
GLboolean deleteFP = GL_FALSE;
GLuint outputMapping[FRAG_RESULT_MAX];
- GLuint inputMapping[FRAG_ATTRIB_MAX];
+ GLuint inputMapping[VARYING_SLOT_MAX];
GLuint interpMode[PIPE_MAX_SHADER_INPUTS]; /* XXX size? */
GLuint attr;
GLbitfield64 inputsRead;
@@ -529,7 +529,7 @@ st_translate_fragment_program(struct st_context *st,
* Convert Mesa program inputs to TGSI input register semantics.
*/
inputsRead = stfp->Base.Base.InputsRead;
- for (attr = 0; attr < FRAG_ATTRIB_MAX; attr++) {
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if ((inputsRead & BITFIELD64_BIT(attr)) != 0) {
const GLuint slot = fs_num_inputs++;
@@ -537,46 +537,46 @@ st_translate_fragment_program(struct st_context *st,
is_centroid[slot] = (stfp->Base.IsCentroid & BITFIELD64_BIT(attr)) != 0;
switch (attr) {
- case FRAG_ATTRIB_WPOS:
+ case VARYING_SLOT_POS:
input_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
input_semantic_index[slot] = 0;
interpMode[slot] = TGSI_INTERPOLATE_LINEAR;
break;
- case FRAG_ATTRIB_COL0:
+ case VARYING_SLOT_COL0:
input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
input_semantic_index[slot] = 0;
interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
TRUE);
break;
- case FRAG_ATTRIB_COL1:
+ case VARYING_SLOT_COL1:
input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
input_semantic_index[slot] = 1;
interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
TRUE);
break;
- case FRAG_ATTRIB_FOGC:
+ case VARYING_SLOT_FOGC:
input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
input_semantic_index[slot] = 0;
interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
break;
- case FRAG_ATTRIB_FACE:
+ case VARYING_SLOT_FACE:
input_semantic_name[slot] = TGSI_SEMANTIC_FACE;
input_semantic_index[slot] = 0;
interpMode[slot] = TGSI_INTERPOLATE_CONSTANT;
break;
- case FRAG_ATTRIB_CLIP_DIST0:
+ case VARYING_SLOT_CLIP_DIST0:
input_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
input_semantic_index[slot] = 0;
interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
break;
- case FRAG_ATTRIB_CLIP_DIST1:
+ case VARYING_SLOT_CLIP_DIST1:
input_semantic_name[slot] = TGSI_SEMANTIC_CLIPDIST;
input_semantic_index[slot] = 1;
interpMode[slot] = TGSI_INTERPOLATE_PERSPECTIVE;
break;
/* In most cases, there is nothing special about these
* inputs, so adopt a convention to use the generic
- * semantic name and the mesa FRAG_ATTRIB_ number as the
+ * semantic name and the mesa VARYING_SLOT_ number as the
* index.
*
* All that is required is that the vertex shader labels
@@ -589,24 +589,24 @@ st_translate_fragment_program(struct st_context *st,
* zero or be restricted to a particular range -- nobody
* should be building tables based on semantic index.
*/
- case FRAG_ATTRIB_PNTC:
- case FRAG_ATTRIB_TEX0:
- case FRAG_ATTRIB_TEX1:
- case FRAG_ATTRIB_TEX2:
- case FRAG_ATTRIB_TEX3:
- case FRAG_ATTRIB_TEX4:
- case FRAG_ATTRIB_TEX5:
- case FRAG_ATTRIB_TEX6:
- case FRAG_ATTRIB_TEX7:
- case FRAG_ATTRIB_VAR0:
+ case VARYING_SLOT_PNTC:
+ case VARYING_SLOT_TEX0:
+ case VARYING_SLOT_TEX1:
+ case VARYING_SLOT_TEX2:
+ case VARYING_SLOT_TEX3:
+ case VARYING_SLOT_TEX4:
+ case VARYING_SLOT_TEX5:
+ case VARYING_SLOT_TEX6:
+ case VARYING_SLOT_TEX7:
+ case VARYING_SLOT_VAR0:
default:
/* Actually, let's try and zero-base this just for
* readability of the generated TGSI.
*/
- assert(attr >= FRAG_ATTRIB_TEX0);
- input_semantic_index[slot] = (attr - FRAG_ATTRIB_TEX0);
+ assert(attr >= VARYING_SLOT_TEX0);
+ input_semantic_index[slot] = (attr - VARYING_SLOT_TEX0);
input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
- if (attr == FRAG_ATTRIB_PNTC)
+ if (attr == VARYING_SLOT_PNTC)
interpMode[slot] = TGSI_INTERPOLATE_LINEAR;
else
interpMode[slot] = st_translate_interp(stfp->Base.InterpQualifier[attr],
@@ -800,8 +800,8 @@ st_translate_geometry_program(struct st_context *st,
struct st_geometry_program *stgp,
const struct st_gp_variant_key *key)
{
- GLuint inputMapping[GEOM_ATTRIB_MAX];
- GLuint outputMapping[GEOM_RESULT_MAX];
+ GLuint inputMapping[VARYING_SLOT_MAX];
+ GLuint outputMapping[VARYING_SLOT_MAX];
struct pipe_context *pipe = st->pipe;
GLuint attr;
GLbitfield64 inputsRead;
@@ -844,7 +844,7 @@ st_translate_geometry_program(struct st_context *st,
* Convert Mesa program inputs to TGSI input register semantics.
*/
inputsRead = stgp->Base.Base.InputsRead;
- for (attr = 0; attr < GEOM_ATTRIB_MAX; attr++) {
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if ((inputsRead & BITFIELD64_BIT(attr)) != 0) {
const GLuint slot = gs_num_inputs;
@@ -857,7 +857,7 @@ st_translate_geometry_program(struct st_context *st,
stgp->index_to_input[vslot] = attr;
++vslot;
- if (attr != GEOM_ATTRIB_PRIMITIVE_ID) {
+ if (attr != VARYING_SLOT_PRIMITIVE_ID) {
gs_array_offset += 2;
} else
++gs_builtin_inputs;
@@ -868,31 +868,31 @@ st_translate_geometry_program(struct st_context *st,
#endif
switch (attr) {
- case GEOM_ATTRIB_PRIMITIVE_ID:
+ case VARYING_SLOT_PRIMITIVE_ID:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_PRIMID;
stgp->input_semantic_index[slot] = 0;
break;
- case GEOM_ATTRIB_POSITION:
+ case VARYING_SLOT_POS:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
stgp->input_semantic_index[slot] = 0;
break;
- case GEOM_ATTRIB_COLOR0:
+ case VARYING_SLOT_COL0:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
stgp->input_semantic_index[slot] = 0;
break;
- case GEOM_ATTRIB_COLOR1:
+ case VARYING_SLOT_COL1:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
stgp->input_semantic_index[slot] = 1;
break;
- case GEOM_ATTRIB_FOG_FRAG_COORD:
+ case VARYING_SLOT_FOGC:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_FOG;
stgp->input_semantic_index[slot] = 0;
break;
- case GEOM_ATTRIB_TEX_COORD:
+ case VARYING_SLOT_TEX0:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
stgp->input_semantic_index[slot] = num_generic++;
break;
- case GEOM_ATTRIB_VAR0:
+ case VARYING_SLOT_VAR0:
/* fall-through */
default:
stgp->input_semantic_name[slot] = TGSI_SEMANTIC_GENERIC;
@@ -912,7 +912,7 @@ st_translate_geometry_program(struct st_context *st,
* Determine number of outputs, the (default) output register
* mapping and the semantic information for each output.
*/
- for (attr = 0; attr < GEOM_RESULT_MAX; attr++) {
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if (stgp->Base.Base.OutputsWritten & BITFIELD64_BIT(attr)) {
GLuint slot;
@@ -921,45 +921,45 @@ st_translate_geometry_program(struct st_context *st,
outputMapping[attr] = slot;
switch (attr) {
- case GEOM_RESULT_POS:
+ case VARYING_SLOT_POS:
assert(slot == 0);
gs_output_semantic_name[slot] = TGSI_SEMANTIC_POSITION;
gs_output_semantic_index[slot] = 0;
break;
- case GEOM_RESULT_COL0:
+ case VARYING_SLOT_COL0:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
gs_output_semantic_index[slot] = 0;
break;
- case GEOM_RESULT_COL1:
+ case VARYING_SLOT_COL1:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_COLOR;
gs_output_semantic_index[slot] = 1;
break;
- case GEOM_RESULT_SCOL0:
+ case VARYING_SLOT_BFC0:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
gs_output_semantic_index[slot] = 0;
break;
- case GEOM_RESULT_SCOL1:
+ case VARYING_SLOT_BFC1:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_BCOLOR;
gs_output_semantic_index[slot] = 1;
break;
- case GEOM_RESULT_FOGC:
+ case VARYING_SLOT_FOGC:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_FOG;
gs_output_semantic_index[slot] = 0;
break;
- case GEOM_RESULT_PSIZ:
+ case VARYING_SLOT_PSIZ:
gs_output_semantic_name[slot] = TGSI_SEMANTIC_PSIZE;
gs_output_semantic_index[slot] = 0;
break;
- case GEOM_RESULT_TEX0:
- case GEOM_RESULT_TEX1:
- case GEOM_RESULT_TEX2:
- case GEOM_RESULT_TEX3:
- case GEOM_RESULT_TEX4:
- case GEOM_RESULT_TEX5:
- case GEOM_RESULT_TEX6:
- case GEOM_RESULT_TEX7:
+ case VARYING_SLOT_TEX0:
+ case VARYING_SLOT_TEX1:
+ case VARYING_SLOT_TEX2:
+ case VARYING_SLOT_TEX3:
+ case VARYING_SLOT_TEX4:
+ case VARYING_SLOT_TEX5:
+ case VARYING_SLOT_TEX6:
+ case VARYING_SLOT_TEX7:
/* fall-through */
- case GEOM_RESULT_VAR0:
+ case VARYING_SLOT_VAR0:
/* fall-through */
default:
assert(slot < Elements(gs_output_semantic_name));
@@ -973,7 +973,7 @@ st_translate_geometry_program(struct st_context *st,
assert(gs_output_semantic_name[0] == TGSI_SEMANTIC_POSITION);
/* find max output slot referenced to compute gs_num_outputs */
- for (attr = 0; attr < GEOM_RESULT_MAX; attr++) {
+ for (attr = 0; attr < VARYING_SLOT_MAX; attr++) {
if (outputMapping[attr] != ~0 && outputMapping[attr] > maxSlot)
maxSlot = outputMapping[attr];
}