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-rw-r--r--src/gallium/auxiliary/draw/draw_pipe.c78
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_pstipple.c5
-rw-r--r--src/gallium/auxiliary/draw/draw_pipe_wide_point.c48
-rw-r--r--src/gallium/auxiliary/draw/draw_vs_aos.c17
-rw-r--r--src/gallium/auxiliary/draw/draw_vs_llvm.c2
-rw-r--r--src/gallium/auxiliary/gallivm/instructionssoa.cpp4
-rw-r--r--src/gallium/auxiliary/gallivm/tgsitollvm.cpp84
-rw-r--r--src/gallium/auxiliary/tgsi/Makefile1
-rw-r--r--src/gallium/auxiliary/tgsi/SConscript1
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt28
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_build.c23
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_build.h2
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_dump.c13
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_dump_c.c8
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_exec.c67
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_info.c258
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_info.h7
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h173
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_parse.c13
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_parse.h6
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_ppc.c25
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_sanity.c29
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_sse2.c55
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_text.c18
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_ureg.c797
-rw-r--r--src/gallium/auxiliary/tgsi/tgsi_ureg.h439
-rw-r--r--src/gallium/auxiliary/util/u_blit.c82
-rw-r--r--src/gallium/auxiliary/util/u_debug.c2
-rw-r--r--src/gallium/auxiliary/util/u_gen_mipmap.c4
-rw-r--r--src/gallium/auxiliary/util/u_math.h75
-rw-r--r--src/gallium/auxiliary/util/u_memory.h8
-rw-r--r--src/gallium/auxiliary/util/u_mm.c22
-rw-r--r--src/gallium/auxiliary/util/u_mm.h2
-rw-r--r--src/gallium/auxiliary/util/u_simple_screen.c3
-rw-r--r--src/gallium/auxiliary/util/u_simple_shaders.c318
-rw-r--r--src/gallium/auxiliary/util/u_surface.h17
-rw-r--r--src/gallium/auxiliary/util/u_tile.c2
-rw-r--r--src/gallium/auxiliary/util/u_time.c12
-rw-r--r--src/gallium/auxiliary/util/u_time.h6
-rw-r--r--src/gallium/auxiliary/util/u_timed_winsys.c3
40 files changed, 2057 insertions, 700 deletions
diff --git a/src/gallium/auxiliary/draw/draw_pipe.c b/src/gallium/auxiliary/draw/draw_pipe.c
index 2e3f5b2fc0..1c6d657297 100644
--- a/src/gallium/auxiliary/draw/draw_pipe.c
+++ b/src/gallium/auxiliary/draw/draw_pipe.c
@@ -158,6 +158,60 @@ static void do_triangle( struct draw_context *draw,
+#define QUAD(i0,i1,i2,i3) \
+ do_triangle( draw, \
+ ( DRAW_PIPE_RESET_STIPPLE | \
+ DRAW_PIPE_EDGE_FLAG_0 | \
+ DRAW_PIPE_EDGE_FLAG_2 ), \
+ verts + stride * elts[i0], \
+ verts + stride * elts[i1], \
+ verts + stride * elts[i3]); \
+ do_triangle( draw, \
+ ( DRAW_PIPE_EDGE_FLAG_0 | \
+ DRAW_PIPE_EDGE_FLAG_1 ), \
+ verts + stride * elts[i1], \
+ verts + stride * elts[i2], \
+ verts + stride * elts[i3])
+
+#define TRIANGLE(flags,i0,i1,i2) \
+ do_triangle( draw, \
+ elts[i0], /* flags */ \
+ verts + stride * (elts[i0] & ~DRAW_PIPE_FLAG_MASK), \
+ verts + stride * elts[i1], \
+ verts + stride * elts[i2])
+
+#define LINE(flags,i0,i1) \
+ do_line( draw, \
+ elts[i0], \
+ verts + stride * (elts[i0] & ~DRAW_PIPE_FLAG_MASK), \
+ verts + stride * elts[i1])
+
+#define POINT(i0) \
+ do_point( draw, \
+ verts + stride * elts[i0] )
+
+#define FUNC pipe_run
+#define ARGS \
+ struct draw_context *draw, \
+ unsigned prim, \
+ struct vertex_header *vertices, \
+ unsigned stride, \
+ const ushort *elts
+
+#define LOCAL_VARS \
+ char *verts = (char *)vertices; \
+ boolean flatfirst = (draw->rasterizer->flatshade && \
+ draw->rasterizer->flatshade_first); \
+ unsigned i; \
+ ushort flags
+
+#define FLUSH
+
+#include "draw_pt_decompose.h"
+#undef ARGS
+#undef LOCAL_VARS
+
+
/* Code to run the pipeline on a fairly arbitary collection of vertices.
*
@@ -178,34 +232,12 @@ void draw_pipeline_run( struct draw_context *draw,
unsigned count )
{
char *verts = (char *)vertices;
- unsigned i;
draw->pipeline.verts = verts;
draw->pipeline.vertex_stride = stride;
draw->pipeline.vertex_count = vertex_count;
- switch (prim) {
- case PIPE_PRIM_POINTS:
- for (i = 0; i < count; i++)
- do_point( draw,
- verts + stride * elts[i] );
- break;
- case PIPE_PRIM_LINES:
- for (i = 0; i+1 < count; i += 2)
- do_line( draw,
- elts[i+0], /* flags */
- verts + stride * (elts[i+0] & ~DRAW_PIPE_FLAG_MASK),
- verts + stride * elts[i+1]);
- break;
- case PIPE_PRIM_TRIANGLES:
- for (i = 0; i+2 < count; i += 3)
- do_triangle( draw,
- elts[i+0], /* flags */
- verts + stride * (elts[i+0] & ~DRAW_PIPE_FLAG_MASK),
- verts + stride * elts[i+1],
- verts + stride * elts[i+2]);
- break;
- }
+ pipe_run(draw, prim, vertices, stride, elts, count);
draw->pipeline.verts = NULL;
draw->pipeline.vertex_count = 0;
diff --git a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
index 30a6d2919d..283502cdf3 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_pstipple.c
@@ -256,7 +256,10 @@ pstip_transform_inst(struct tgsi_transform_context *ctx,
uint size = 4;
immed = tgsi_default_full_immediate();
immed.Immediate.NrTokens = 1 + size; /* one for the token itself */
- immed.u.Pointer = (void *) value;
+ immed.u[0].Float = value[0];
+ immed.u[1].Float = value[1];
+ immed.u[2].Float = value[2];
+ immed.u[3].Float = value[3];
ctx->emit_immediate(ctx, &immed);
}
diff --git a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
index 014d8c7346..7d76a7dbf3 100644
--- a/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
+++ b/src/gallium/auxiliary/draw/draw_pipe_wide_point.c
@@ -28,6 +28,30 @@
/* Authors: Keith Whitwell <keith@tungstengraphics.com>
*/
+/**
+ * Notes on wide points and sprite mode:
+ *
+ * In wide point/sprite mode we effectively need to convert each incoming
+ * vertex into four outgoing vertices specifying the corners of a quad.
+ * Since we don't (yet) have geometry shaders, we have to handle this here
+ * in the draw module.
+ *
+ * For sprites, it also means that this is where we have to handle texcoords
+ * for the vertices of the quad. OpenGL's GL_COORD_REPLACE state specifies
+ * if/how enabled texcoords are automatically generated for sprites. We pass
+ * that info through gallium in the pipe_rasterizer_state::sprite_coord_mode
+ * array.
+ *
+ * Additionally, GLSL's gl_PointCoord fragment attribute has to be handled
+ * here as well. This is basically an additional texture/generic attribute
+ * that varies .x from 0 to 1 horizontally across the point and varies .y
+ * vertically from 0 to 1 down the sprite.
+ *
+ * With geometry shaders, the state tracker could create a GS to do
+ * most/all of this.
+ */
+
+
#include "util/u_math.h"
#include "util/u_memory.h"
#include "pipe/p_defines.h"
@@ -52,7 +76,7 @@ struct widepoint_stage {
int psize_slot;
- int point_coord_fs_input; /**< input for pointcoord (and fog) */
+ int point_coord_fs_input; /**< input for pointcoord */
};
@@ -64,8 +88,6 @@ widepoint_stage( struct draw_stage *stage )
}
-
-
/**
* Set the vertex texcoords for sprite mode.
* Coords may be left untouched or set to a right-side-up or upside-down
@@ -89,10 +111,12 @@ static void set_texcoords(const struct widepoint_stage *wide,
}
if (wide->point_coord_fs_input >= 0) {
- /* put gl_PointCoord into extra vertex output's zw components */
- uint k = wide->stage.draw->extra_vp_outputs.slot;
- v->data[k][2] = tc[0];
- v->data[k][3] = tc[1];
+ /* put gl_PointCoord into the extra vertex slot */
+ uint slot = wide->stage.draw->extra_vp_outputs.slot;
+ v->data[slot][0] = tc[0];
+ v->data[slot][1] = tc[1];
+ v->data[slot][2] = 0.0F;
+ v->data[slot][3] = 1.0F;
}
}
@@ -182,10 +206,10 @@ static void widepoint_point( struct draw_stage *stage,
static int
-find_fog_input_attrib(struct draw_context *draw)
+find_pntc_input_attrib(struct draw_context *draw)
{
- /* Scan the fragment program's input decls to find the fogcoord
- * attribute. The z/w components will store the point coord.
+ /* Scan the fragment program's input decls to find the pointcoord
+ * attribute. The xy components will store the point coord.
*/
return 0; /* XXX fix this */
}
@@ -229,8 +253,8 @@ static void widepoint_first_point( struct draw_stage *stage,
}
wide->num_texcoords = j;
- /* find fragment shader PointCoord/Fog input */
- wide->point_coord_fs_input = find_fog_input_attrib(draw);
+ /* find fragment shader PointCoord input */
+ wide->point_coord_fs_input = find_pntc_input_attrib(draw);
/* setup extra vp output (point coord implemented as a texcoord) */
draw->extra_vp_outputs.semantic_name = TGSI_SEMANTIC_GENERIC;
diff --git a/src/gallium/auxiliary/draw/draw_vs_aos.c b/src/gallium/auxiliary/draw/draw_vs_aos.c
index 9e37a26c1e..62e04a65f3 100644
--- a/src/gallium/auxiliary/draw/draw_vs_aos.c
+++ b/src/gallium/auxiliary/draw/draw_vs_aos.c
@@ -1758,24 +1758,24 @@ emit_instruction( struct aos_compilation *cp,
case TGSI_OPCODE_SUB:
return emit_SUB(cp, inst);
- case TGSI_OPCODE_LERP:
+ case TGSI_OPCODE_LRP:
// return emit_LERP(cp, inst);
return FALSE;
- case TGSI_OPCODE_FRAC:
+ case TGSI_OPCODE_FRC:
return emit_FRC(cp, inst);
case TGSI_OPCODE_CLAMP:
// return emit_CLAMP(cp, inst);
return FALSE;
- case TGSI_OPCODE_FLOOR:
+ case TGSI_OPCODE_FLR:
return emit_FLR(cp, inst);
case TGSI_OPCODE_ROUND:
return emit_RND(cp, inst);
- case TGSI_OPCODE_EXPBASE2:
+ case TGSI_OPCODE_EX2:
#if FAST_MATH
return emit_EXPBASE2(cp, inst);
#elif 0
@@ -1787,13 +1787,13 @@ emit_instruction( struct aos_compilation *cp,
return FALSE;
#endif
- case TGSI_OPCODE_LOGBASE2:
+ case TGSI_OPCODE_LG2:
return emit_LG2(cp, inst);
- case TGSI_OPCODE_POWER:
+ case TGSI_OPCODE_POW:
return emit_POW(cp, inst);
- case TGSI_OPCODE_CROSSPRODUCT:
+ case TGSI_OPCODE_XPD:
return emit_XPD(cp, inst);
case TGSI_OPCODE_ABS:
@@ -1891,8 +1891,9 @@ static boolean note_immediate( struct aos_compilation *cp,
unsigned pos = cp->num_immediates++;
unsigned j;
+ assert( imm->Immediate.NrTokens <= 4 + 1 );
for (j = 0; j < imm->Immediate.NrTokens - 1; j++) {
- cp->vaos->machine->immediate[pos][j] = imm->u.ImmediateFloat32[j].Float;
+ cp->vaos->machine->immediate[pos][j] = imm->u[j].Float;
}
return TRUE;
diff --git a/src/gallium/auxiliary/draw/draw_vs_llvm.c b/src/gallium/auxiliary/draw/draw_vs_llvm.c
index 727977bc3a..b3535c0e48 100644
--- a/src/gallium/auxiliary/draw/draw_vs_llvm.c
+++ b/src/gallium/auxiliary/draw/draw_vs_llvm.c
@@ -119,7 +119,7 @@ draw_create_vs_llvm(struct draw_context *draw,
vs->base.create_varient = draw_vs_varient_generic;
vs->base.run_linear = vs_llvm_run_linear;
vs->base.delete = vs_llvm_delete;
- vs->machine = &draw->vs.machine;
+ vs->machine = draw->vs.machine;
{
struct gallivm_ir *ir = gallivm_ir_new(GALLIVM_VS);
diff --git a/src/gallium/auxiliary/gallivm/instructionssoa.cpp b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
index 2d2af3085e..721b7d2d83 100644
--- a/src/gallium/auxiliary/gallivm/instructionssoa.cpp
+++ b/src/gallium/auxiliary/gallivm/instructionssoa.cpp
@@ -128,7 +128,7 @@ void InstructionsSoa::createFunctionMap()
m_functionsMap[TGSI_OPCODE_DP4] = "dp4";
m_functionsMap[TGSI_OPCODE_MIN] = "min";
m_functionsMap[TGSI_OPCODE_MAX] = "max";
- m_functionsMap[TGSI_OPCODE_POWER] = "pow";
+ m_functionsMap[TGSI_OPCODE_POW] = "pow";
m_functionsMap[TGSI_OPCODE_LIT] = "lit";
m_functionsMap[TGSI_OPCODE_RSQ] = "rsq";
m_functionsMap[TGSI_OPCODE_SLT] = "slt";
@@ -311,7 +311,7 @@ std::vector<llvm::Value*> InstructionsSoa::mul(const std::vector<llvm::Value*> i
std::vector<llvm::Value*> InstructionsSoa::pow(const std::vector<llvm::Value*> in1,
const std::vector<llvm::Value*> in2)
{
- llvm::Function *func = function(TGSI_OPCODE_POWER);
+ llvm::Function *func = function(TGSI_OPCODE_POW);
return callBuiltin(func, in1, in2);
}
diff --git a/src/gallium/auxiliary/gallivm/tgsitollvm.cpp b/src/gallium/auxiliary/gallivm/tgsitollvm.cpp
index 5b08200d14..bf84401e11 100644
--- a/src/gallium/auxiliary/gallivm/tgsitollvm.cpp
+++ b/src/gallium/auxiliary/gallivm/tgsitollvm.cpp
@@ -160,10 +160,11 @@ translate_immediate(Storage *storage,
{
float vec[4];
int i;
+ assert( imm->Immediate.NrTokens <= 4 + 1 );
for (i = 0; i < imm->Immediate.NrTokens - 1; ++i) {
switch (imm->Immediate.DataType) {
case TGSI_IMM_FLOAT32:
- vec[i] = imm->u.ImmediateFloat32[i].Float;
+ vec[i] = imm->u[i].Float;
break;
default:
assert(0);
@@ -179,10 +180,11 @@ translate_immediateir(StorageSoa *storage,
{
float vec[4];
int i;
+ assert( imm->Immediate.NrTokens <= 4 + 1 );
for (i = 0; i < imm->Immediate.NrTokens - 1; ++i) {
switch (imm->Immediate.DataType) {
case TGSI_IMM_FLOAT32:
- vec[i] = imm->u.ImmediateFloat32[i].Float;
+ vec[i] = imm->u[i].Float;
break;
default:
assert(0);
@@ -336,7 +338,7 @@ translate_instruction(llvm::Module *module,
out = instr->sub(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_LERP: {
+ case TGSI_OPCODE_LRP: {
out = instr->lerp(inputs[0], inputs[1], inputs[2]);
}
break;
@@ -348,17 +350,11 @@ translate_instruction(llvm::Module *module,
out = instr->cnd0(inputs[0], inputs[1], inputs[2]);
}
break;
- case TGSI_OPCODE_DOT2ADD: {
+ case TGSI_OPCODE_DP2A: {
out = instr->dot2add(inputs[0], inputs[1], inputs[2]);
}
break;
- case TGSI_OPCODE_INDEX:
- break;
- case TGSI_OPCODE_NEGATE: {
- out = instr->neg(inputs[0]);
- }
- break;
- case TGSI_OPCODE_FRAC: {
+ case TGSI_OPCODE_FRC: {
out = instr->frc(inputs[0]);
}
break;
@@ -366,30 +362,28 @@ translate_instruction(llvm::Module *module,
out = instr->clamp(inputs[0]);
}
break;
- case TGSI_OPCODE_FLOOR: {
+ case TGSI_OPCODE_FLR: {
out = instr->floor(inputs[0]);
}
break;
case TGSI_OPCODE_ROUND:
break;
- case TGSI_OPCODE_EXPBASE2: {
+ case TGSI_OPCODE_EX2: {
out = instr->ex2(inputs[0]);
}
break;
- case TGSI_OPCODE_LOGBASE2: {
+ case TGSI_OPCODE_LG2: {
out = instr->lg2(inputs[0]);
}
break;
- case TGSI_OPCODE_POWER: {
+ case TGSI_OPCODE_POW: {
out = instr->pow(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_CROSSPRODUCT: {
+ case TGSI_OPCODE_XPD: {
out = instr->cross(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_MULTIPLYMATRIX:
- break;
case TGSI_OPCODE_ABS: {
out = instr->abs(inputs[0]);
}
@@ -522,7 +516,7 @@ translate_instruction(llvm::Module *module,
return; //just update the state
}
break;
- case TGSI_OPCODE_LOOP:
+ case TGSI_OPCODE_BGNFOR:
break;
case TGSI_OPCODE_REP:
break;
@@ -538,7 +532,7 @@ translate_instruction(llvm::Module *module,
return; //just update the state
}
break;
- case TGSI_OPCODE_ENDLOOP:
+ case TGSI_OPCODE_ENDFOR:
break;
case TGSI_OPCODE_ENDREP:
break;
@@ -580,7 +574,7 @@ translate_instruction(llvm::Module *module,
break;
case TGSI_OPCODE_ENDPRIM:
break;
- case TGSI_OPCODE_BGNLOOP2: {
+ case TGSI_OPCODE_BGNLOOP: {
instr->beginLoop();
storage->setCurrentBlock(instr->currentBlock());
return;
@@ -593,7 +587,7 @@ translate_instruction(llvm::Module *module,
return;
}
break;
- case TGSI_OPCODE_ENDLOOP2: {
+ case TGSI_OPCODE_ENDLOOP: {
instr->endLoop();
storage->setCurrentBlock(instr->currentBlock());
return;
@@ -617,14 +611,6 @@ translate_instruction(llvm::Module *module,
break;
case TGSI_OPCODE_NOP:
break;
- case TGSI_OPCODE_M4X3:
- break;
- case TGSI_OPCODE_M3X4:
- break;
- case TGSI_OPCODE_M3X3:
- break;
- case TGSI_OPCODE_M3X2:
- break;
case TGSI_OPCODE_CALLNZ:
break;
case TGSI_OPCODE_IFC:
@@ -778,44 +764,38 @@ translate_instructionir(llvm::Module *module,
out = instr->sub(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_LERP: {
+ case TGSI_OPCODE_LRP: {
}
break;
case TGSI_OPCODE_CND:
break;
case TGSI_OPCODE_CND0:
break;
- case TGSI_OPCODE_DOT2ADD:
+ case TGSI_OPCODE_DP2A:
break;
- case TGSI_OPCODE_INDEX:
- break;
- case TGSI_OPCODE_NEGATE:
- break;
- case TGSI_OPCODE_FRAC: {
+ case TGSI_OPCODE_FRC: {
}
break;
case TGSI_OPCODE_CLAMP:
break;
- case TGSI_OPCODE_FLOOR: {
+ case TGSI_OPCODE_FLR: {
}
break;
case TGSI_OPCODE_ROUND:
break;
- case TGSI_OPCODE_EXPBASE2: {
+ case TGSI_OPCODE_EX2: {
}
break;
- case TGSI_OPCODE_LOGBASE2: {
+ case TGSI_OPCODE_LG2: {
}
break;
- case TGSI_OPCODE_POWER: {
+ case TGSI_OPCODE_POW: {
out = instr->pow(inputs[0], inputs[1]);
}
break;
- case TGSI_OPCODE_CROSSPRODUCT: {
+ case TGSI_OPCODE_XPD: {
}
break;
- case TGSI_OPCODE_MULTIPLYMATRIX:
- break;
case TGSI_OPCODE_ABS: {
out = instr->abs(inputs[0]);
}
@@ -910,7 +890,7 @@ translate_instructionir(llvm::Module *module,
case TGSI_OPCODE_IF: {
}
break;
- case TGSI_OPCODE_LOOP:
+ case TGSI_OPCODE_BGNFOR:
break;
case TGSI_OPCODE_REP:
break;
@@ -920,7 +900,7 @@ translate_instructionir(llvm::Module *module,
case TGSI_OPCODE_ENDIF: {
}
break;
- case TGSI_OPCODE_ENDLOOP:
+ case TGSI_OPCODE_ENDFOR:
break;
case TGSI_OPCODE_ENDREP:
break;
@@ -961,13 +941,13 @@ translate_instructionir(llvm::Module *module,
break;
case TGSI_OPCODE_ENDPRIM:
break;
- case TGSI_OPCODE_BGNLOOP2: {
+ case TGSI_OPCODE_BGNLOOP: {
}
break;
case TGSI_OPCODE_BGNSUB: {
}
break;
- case TGSI_OPCODE_ENDLOOP2: {
+ case TGSI_OPCODE_ENDLOOP: {
}
break;
case TGSI_OPCODE_ENDSUB: {
@@ -983,14 +963,6 @@ translate_instructionir(llvm::Module *module,
break;
case TGSI_OPCODE_NOP:
break;
- case TGSI_OPCODE_M4X3:
- break;
- case TGSI_OPCODE_M3X4:
- break;
- case TGSI_OPCODE_M3X3:
- break;
- case TGSI_OPCODE_M3X2:
- break;
case TGSI_OPCODE_NRM4:
break;
case TGSI_OPCODE_CALLNZ:
diff --git a/src/gallium/auxiliary/tgsi/Makefile b/src/gallium/auxiliary/tgsi/Makefile
index b4900e8dba..5f0a580b09 100644
--- a/src/gallium/auxiliary/tgsi/Makefile
+++ b/src/gallium/auxiliary/tgsi/Makefile
@@ -16,6 +16,7 @@ C_SOURCES = \
tgsi_sse2.c \
tgsi_text.c \
tgsi_transform.c \
+ tgsi_ureg.c \
tgsi_util.c
include ../../Makefile.template
diff --git a/src/gallium/auxiliary/tgsi/SConscript b/src/gallium/auxiliary/tgsi/SConscript
index 8200cce42f..b6bc2924f0 100644
--- a/src/gallium/auxiliary/tgsi/SConscript
+++ b/src/gallium/auxiliary/tgsi/SConscript
@@ -16,6 +16,7 @@ tgsi = env.ConvenienceLibrary(
'tgsi_sse2.c',
'tgsi_text.c',
'tgsi_transform.c',
+ 'tgsi_ureg.c',
'tgsi_util.c',
])
diff --git a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
index a3f4947c73..802ec37118 100644
--- a/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
+++ b/src/gallium/auxiliary/tgsi/tgsi-instruction-set.txt
@@ -665,9 +665,18 @@ TGSI Instruction Specification
TBD
-1.9.8 LOOP - Loop
+1.9.8 BGNFOR - Begin a For-Loop
- TBD
+ dst.x = floor(src.x)
+ dst.y = floor(src.y)
+ dst.z = floor(src.z)
+
+ if (dst.y <= 0)
+ pc = [matching ENDFOR] + 1
+ endif
+
+ Note: The destination must be a loop register.
+ The source must be a constant register.
1.9.9 REP - Repeat
@@ -685,9 +694,16 @@ TGSI Instruction Specification
TBD
-1.9.12 ENDLOOP - End Loop
+1.9.12 ENDFOR - End a For-Loop
- TBD
+ dst.x = dst.x + dst.z
+ dst.y = dst.y - 1.0
+
+ if (dst.y > 0)
+ pc = [matching BGNFOR instruction] + 1
+ endif
+
+ Note: The destination must be a loop register.
1.9.13 ENDREP - End Repeat
@@ -840,7 +856,7 @@ TGSI Instruction Specification
----------
-1.13.1 BGNLOOP2 - Begin Loop
+1.13.1 BGNLOOP - Begin a Loop
TBD
@@ -850,7 +866,7 @@ TGSI Instruction Specification
TBD
-1.13.3 ENDLOOP2 - End Loop
+1.13.3 ENDLOOP - End a Loop
TBD
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.c b/src/gallium/auxiliary/tgsi/tgsi_build.c
index d272533d63..010d501c60 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.c
@@ -335,7 +335,10 @@ tgsi_default_full_immediate( void )
struct tgsi_full_immediate fullimm;
fullimm.Immediate = tgsi_default_immediate();
- fullimm.u.Pointer = (void *) 0;
+ fullimm.u[0].Float = 0.0f;
+ fullimm.u[1].Float = 0.0f;
+ fullimm.u[2].Float = 0.0f;
+ fullimm.u[3].Float = 0.0f;
return fullimm;
}
@@ -352,19 +355,19 @@ immediate_grow(
header_bodysize_grow( header );
}
-struct tgsi_immediate_float32
+union tgsi_immediate_data
tgsi_build_immediate_float32(
float value,
struct tgsi_immediate *immediate,
struct tgsi_header *header )
{
- struct tgsi_immediate_float32 immediate_float32;
+ union tgsi_immediate_data immediate_data;
- immediate_float32.Float = value;
+ immediate_data.Float = value;
immediate_grow( immediate, header );
- return immediate_float32;
+ return immediate_data;
}
unsigned
@@ -384,16 +387,18 @@ tgsi_build_full_immediate(
*immediate = tgsi_build_immediate( header );
+ assert( full_imm->Immediate.NrTokens <= 4 + 1 );
+
for( i = 0; i < full_imm->Immediate.NrTokens - 1; i++ ) {
- struct tgsi_immediate_float32 *if32;
+ union tgsi_immediate_data *data;
if( maxsize <= size )
return 0;
- if32 = (struct tgsi_immediate_float32 *) &tokens[size];
+ data = (union tgsi_immediate_data *) &tokens[size];
size++;
- *if32 = tgsi_build_immediate_float32(
- full_imm->u.ImmediateFloat32[i].Float,
+ *data = tgsi_build_immediate_float32(
+ full_imm->u[i].Float,
immediate,
header );
}
diff --git a/src/gallium/auxiliary/tgsi/tgsi_build.h b/src/gallium/auxiliary/tgsi/tgsi_build.h
index 9a3a077cf2..17d977b059 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_build.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_build.h
@@ -119,7 +119,7 @@ tgsi_build_immediate(
struct tgsi_full_immediate
tgsi_default_full_immediate( void );
-struct tgsi_immediate_float32
+union tgsi_immediate_data
tgsi_build_immediate_float32(
float value,
struct tgsi_immediate *immediate,
diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump.c b/src/gallium/auxiliary/tgsi/tgsi_dump.c
index a6994ecd48..f36b1114a9 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_dump.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_dump.c
@@ -82,7 +82,7 @@ static const char *processor_type_names[] =
"GEOM"
};
-static const char *file_names[] =
+static const char *file_names[TGSI_FILE_COUNT] =
{
"NULL",
"CONST",
@@ -91,7 +91,8 @@ static const char *file_names[] =
"TEMP",
"SAMP",
"ADDR",
- "IMM"
+ "IMM",
+ "LOOP"
};
static const char *interpolate_names[] =
@@ -295,10 +296,12 @@ iter_immediate(
ENM( imm->Immediate.DataType, immediate_type_names );
TXT( " { " );
+
+ assert( imm->Immediate.NrTokens <= 4 + 1 );
for (i = 0; i < imm->Immediate.NrTokens - 1; i++) {
switch (imm->Immediate.DataType) {
case TGSI_IMM_FLOAT32:
- FLT( imm->u.ImmediateFloat32[i].Float );
+ FLT( imm->u[i].Float );
break;
default:
assert( 0 );
@@ -470,8 +473,8 @@ iter_instruction(
switch (inst->Instruction.Opcode) {
case TGSI_OPCODE_IF:
case TGSI_OPCODE_ELSE:
- case TGSI_OPCODE_BGNLOOP2:
- case TGSI_OPCODE_ENDLOOP2:
+ case TGSI_OPCODE_BGNLOOP:
+ case TGSI_OPCODE_ENDLOOP:
case TGSI_OPCODE_CAL:
TXT( " :" );
UID( inst->InstructionExtLabel.Label );
diff --git a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
index 3dc61c48ca..4a9c02b141 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_dump_c.c
@@ -69,7 +69,7 @@ static const char *TGSI_TOKEN_TYPES[] =
"TOKEN_TYPE_INSTRUCTION"
};
-static const char *TGSI_FILES[] =
+static const char *TGSI_FILES[TGSI_FILE_COUNT] =
{
"FILE_NULL",
"FILE_CONSTANT",
@@ -78,7 +78,8 @@ static const char *TGSI_FILES[] =
"FILE_TEMPORARY",
"FILE_SAMPLER",
"FILE_ADDRESS",
- "FILE_IMMEDIATE"
+ "FILE_IMMEDIATE",
+ "FILE_LOOP"
};
static const char *TGSI_INTERPOLATES[] =
@@ -283,12 +284,13 @@ dump_immediate_verbose(
UIX( imm->Immediate.Padding );
}
+ assert( imm->Immediate.NrTokens <= 4 + 1 );
for( i = 0; i < imm->Immediate.NrTokens - 1; i++ ) {
EOL();
switch( imm->Immediate.DataType ) {
case TGSI_IMM_FLOAT32:
TXT( "\nFloat: " );
- FLT( imm->u.ImmediateFloat32[i].Float );
+ FLT( imm->u[i].Float );
break;
default:
diff --git a/src/gallium/auxiliary/tgsi/tgsi_exec.c b/src/gallium/auxiliary/tgsi/tgsi_exec.c
index fe571a86bc..951ecfd552 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_exec.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_exec.c
@@ -301,14 +301,14 @@ tgsi_exec_machine_bind_shader(
case TGSI_TOKEN_TYPE_IMMEDIATE:
{
uint size = parse.FullToken.FullImmediate.Immediate.NrTokens - 1;
- assert( size % 4 == 0 );
- assert( mach->ImmLimit + size / 4 <= TGSI_EXEC_NUM_IMMEDIATES );
+ assert( size <= 4 );
+ assert( mach->ImmLimit + 1 <= TGSI_EXEC_NUM_IMMEDIATES );
for( i = 0; i < size; i++ ) {
- mach->Imms[mach->ImmLimit + i / 4][i % 4] =
- parse.FullToken.FullImmediate.u.ImmediateFloat32[i].Float;
+ mach->Imms[mach->ImmLimit][i] =
+ parse.FullToken.FullImmediate.u[i].Float;
}
- mach->ImmLimit += size / 4;
+ mach->ImmLimit += 1;
}
break;
@@ -375,15 +375,9 @@ tgsi_exec_machine_create( void )
if (!mach)
goto fail;
- mach->Addrs = &mach->Temps[TGSI_EXEC_TEMP_ADDR];
+ memset(mach, 0, sizeof(*mach));
- mach->Samplers = NULL;
- mach->Consts = NULL;
- mach->Tokens = NULL;
- mach->Primitives = NULL;
- mach->InterpCoefs = NULL;
- mach->Instructions = NULL;
- mach->Declarations = NULL;
+ mach->Addrs = &mach->Temps[TGSI_EXEC_TEMP_ADDR];
/* Setup constants. */
for( i = 0; i < 4; i++ ) {
@@ -2020,8 +2014,7 @@ exec_instruction(
switch (inst->Instruction.Opcode) {
case TGSI_OPCODE_ARL:
- case TGSI_OPCODE_FLOOR:
- /* TGSI_OPCODE_FLR */
+ case TGSI_OPCODE_FLR:
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( &r[0], 0, chan_index );
micro_flr( &r[0], &r[0] );
@@ -2290,8 +2283,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_LERP:
- /* TGSI_OPCODE_LRP */
+ case TGSI_OPCODE_LRP:
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH(&r[0], 0, chan_index);
FETCH(&r[1], 1, chan_index);
@@ -2325,8 +2317,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_DOT2ADD:
- /* TGSI_OPCODE_DP2A */
+ case TGSI_OPCODE_DP2A:
FETCH( &r[0], 0, CHAN_X );
FETCH( &r[1], 1, CHAN_X );
micro_mul( &r[0], &r[0], &r[1] );
@@ -2344,18 +2335,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_INDEX:
- /* XXX: considered for removal */
- assert (0);
- break;
-
- case TGSI_OPCODE_NEGATE:
- /* XXX: considered for removal */
- assert (0);
- break;
-
- case TGSI_OPCODE_FRAC:
- /* TGSI_OPCODE_FRC */
+ case TGSI_OPCODE_FRC:
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( &r[0], 0, chan_index );
micro_frc( &r[0], &r[0] );
@@ -2383,8 +2363,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_EXPBASE2:
- /* TGSI_OPCODE_EX2 */
+ case TGSI_OPCODE_EX2:
FETCH(&r[0], 0, CHAN_X);
#if FAST_MATH
@@ -2398,8 +2377,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_LOGBASE2:
- /* TGSI_OPCODE_LG2 */
+ case TGSI_OPCODE_LG2:
FETCH( &r[0], 0, CHAN_X );
micro_lg2( &r[0], &r[0] );
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
@@ -2407,8 +2385,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_POWER:
- /* TGSI_OPCODE_POW */
+ case TGSI_OPCODE_POW:
FETCH(&r[0], 0, CHAN_X);
FETCH(&r[1], 1, CHAN_X);
@@ -2419,8 +2396,7 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_CROSSPRODUCT:
- /* TGSI_OPCODE_XPD */
+ case TGSI_OPCODE_XPD:
FETCH(&r[0], 0, CHAN_Y);
FETCH(&r[1], 1, CHAN_Z);
@@ -2462,11 +2438,6 @@ exec_instruction(
}
break;
- case TGSI_OPCODE_MULTIPLYMATRIX:
- /* XXX: considered for removal */
- assert (0);
- break;
-
case TGSI_OPCODE_ABS:
FOR_EACH_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH(&r[0], 0, chan_index);
@@ -3110,9 +3081,9 @@ exec_instruction(
mach->Primitives[mach->Temps[TEMP_PRIMITIVE_I].xyzw[TEMP_PRIMITIVE_C].u[0]] = 0;
break;
- case TGSI_OPCODE_LOOP:
+ case TGSI_OPCODE_BGNFOR:
/* fall-through (for now) */
- case TGSI_OPCODE_BGNLOOP2:
+ case TGSI_OPCODE_BGNLOOP:
/* push LoopMask and ContMasks */
assert(mach->LoopStackTop < TGSI_EXEC_MAX_LOOP_NESTING);
mach->LoopStack[mach->LoopStackTop++] = mach->LoopMask;
@@ -3120,9 +3091,9 @@ exec_instruction(
mach->ContStack[mach->ContStackTop++] = mach->ContMask;
break;
- case TGSI_OPCODE_ENDLOOP:
+ case TGSI_OPCODE_ENDFOR:
/* fall-through (for now at least) */
- case TGSI_OPCODE_ENDLOOP2:
+ case TGSI_OPCODE_ENDLOOP:
/* Restore ContMask, but don't pop */
assert(mach->ContStackTop > 0);
mach->ContMask = mach->ContStack[mach->ContStackTop - 1];
diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.c b/src/gallium/auxiliary/tgsi/tgsi_info.c
index 37f2b66d1f..ccf4b205ff 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_info.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_info.c
@@ -26,136 +26,156 @@
**************************************************************************/
#include "util/u_debug.h"
+#include "util/u_memory.h"
#include "tgsi_info.h"
static const struct tgsi_opcode_info opcode_info[TGSI_OPCODE_LAST] =
{
- { 1, 1, 0, 0, "ARL", NULL, NULL },
- { 1, 1, 0, 0, "MOV", NULL, NULL },
- { 1, 1, 0, 0, "LIT", NULL, NULL },
- { 1, 1, 0, 0, "RCP", "RECIP", NULL },
- { 1, 1, 0, 0, "RSQ", "RECIPSQRT", NULL },
- { 1, 1, 0, 0, "EXP", "EXPP", NULL },
- { 1, 1, 0, 0, "LOG", NULL, NULL },
- { 1, 2, 0, 0, "MUL", NULL, NULL },
- { 1, 2, 0, 0, "ADD", NULL, NULL },
- { 1, 2, 0, 0, "DP3", "DOT3", NULL },
- { 1, 2, 0, 0, "DP4", "DOT4", NULL },
- { 1, 2, 0, 0, "DST", NULL, NULL },
- { 1, 2, 0, 0, "MIN", NULL, NULL },
- { 1, 2, 0, 0, "MAX", NULL, NULL },
- { 1, 2, 0, 0, "SLT", "SETLT", NULL },
- { 1, 2, 0, 0, "SGE", "SETGE", NULL },
- { 1, 3, 0, 0, "MAD", "MADD", NULL },
- { 1, 2, 0, 0, "SUB", NULL, NULL },
- { 1, 3, 0, 0, "LRP", "LERP", NULL },
- { 1, 3, 0, 0, "CND", NULL, NULL },
- { 1, 3, 0, 0, "CND0", NULL, NULL },
- { 1, 3, 0, 0, "DP2A", "DP2ADD", "DOT2ADD" },
- { 1, 2, 0, 0, "INDEX", NULL, NULL },
- { 1, 1, 0, 0, "NEGATE", NULL, NULL },
- { 1, 1, 0, 0, "FRC", "FRAC", NULL },
- { 1, 3, 0, 0, "CLAMP", NULL, NULL },
- { 1, 1, 0, 0, "FLR", "FLOOR", NULL },
- { 1, 1, 0, 0, "ROUND", NULL, NULL },
- { 1, 1, 0, 0, "EX2", "EXPBASE2", NULL },
- { 1, 1, 0, 0, "LG2", "LOGBASE2", "LOGP" },
- { 1, 2, 0, 0, "POW", "POWER", NULL },
- { 1, 2, 0, 0, "XPD", "CRS", "CROSSPRODUCT" },
- { 1, 2, 0, 0, "M4X4", "MULTIPLYMATRIX", NULL },
- { 1, 1, 0, 0, "ABS", NULL, NULL },
- { 1, 1, 0, 0, "RCC", NULL, NULL },
- { 1, 2, 0, 0, "DPH", NULL, NULL },
- { 1, 1, 0, 0, "COS", NULL, NULL },
- { 1, 1, 0, 0, "DDX", "DSX", NULL },
- { 1, 1, 0, 0, "DDY", "DSY", NULL },
- { 0, 0, 0, 0, "KILP", NULL, NULL },
- { 1, 1, 0, 0, "PK2H", NULL, NULL },
- { 1, 1, 0, 0, "PK2US", NULL, NULL },
- { 1, 1, 0, 0, "PK4B", NULL, NULL },
- { 1, 1, 0, 0, "PK4UB", NULL, NULL },
- { 1, 2, 0, 0, "RFL", NULL, NULL },
- { 1, 2, 0, 0, "SEQ", NULL, NULL },
- { 1, 2, 0, 0, "SFL", NULL, NULL },
- { 1, 2, 0, 0, "SGT", NULL, NULL },
- { 1, 1, 0, 0, "SIN", NULL, NULL },
- { 1, 2, 0, 0, "SLE", NULL, NULL },
- { 1, 2, 0, 0, "SNE", NULL, NULL },
- { 1, 2, 0, 0, "STR", NULL, NULL },
- { 1, 2, 1, 0, "TEX", "TEXLD", NULL },
- { 1, 4, 1, 0, "TXD", "TEXLDD", NULL },
- { 1, 2, 1, 0, "TXP", NULL, NULL },
- { 1, 1, 0, 0, "UP2H", NULL, NULL },
- { 1, 1, 0, 0, "UP2US", NULL, NULL },
- { 1, 1, 0, 0, "UP4B", NULL, NULL },
- { 1, 1, 0, 0, "UP4UB", NULL, NULL },
- { 1, 3, 0, 0, "X2D", NULL, NULL },
- { 1, 1, 0, 0, "ARA", NULL, NULL },
- { 1, 1, 0, 0, "ARR", "MOVA", NULL },
- { 0, 1, 0, 0, "BRA", NULL, NULL },
- { 0, 0, 0, 1, "CAL", "CALL", NULL },
- { 0, 0, 0, 0, "RET", NULL, NULL },
- { 1, 1, 0, 0, "SGN", "SSG", NULL },
- { 1, 3, 0, 0, "CMP", NULL, NULL },
- { 1, 1, 0, 0, "SCS", "SINCOS", NULL },
- { 1, 2, 1, 0, "TXB", "TEXLDB", NULL },
- { 1, 1, 0, 0, "NRM", NULL, NULL },
- { 1, 2, 0, 0, "DIV", NULL, NULL },
- { 1, 2, 0, 0, "DP2", NULL, NULL },
- { 1, 2, 1, 0, "TXL", NULL, NULL },
- { 0, 0, 0, 0, "BRK", "BREAK", NULL },
- { 0, 1, 0, 1, "IF", NULL, NULL },
- { 0, 0, 0, 0, "LOOP", NULL, NULL },
- { 0, 1, 0, 0, "REP", NULL, NULL },
- { 0, 0, 0, 1, "ELSE", NULL, NULL },
- { 0, 0, 0, 0, "ENDIF", NULL, NULL },
- { 0, 0, 0, 0, "ENDLOOP", NULL, NULL },
- { 0, 0, 0, 0, "ENDREP", NULL, NULL },
- { 0, 1, 0, 0, "PUSHA", NULL, NULL },
- { 1, 0, 0, 0, "POPA", NULL, NULL },
- { 1, 1, 0, 0, "CEIL", NULL, NULL },
- { 1, 1, 0, 0, "I2F", NULL, NULL },
- { 1, 1, 0, 0, "NOT", NULL, NULL },
- { 1, 1, 0, 0, "INT", "TRUNC", NULL },
- { 1, 2, 0, 0, "SHL", NULL, NULL },
- { 1, 2, 0, 0, "SHR", NULL, NULL },
- { 1, 2, 0, 0, "AND", NULL, NULL },
- { 1, 2, 0, 0, "OR", NULL, NULL },
- { 1, 2, 0, 0, "MOD", NULL, NULL },
- { 1, 2, 0, 0, "XOR", NULL, NULL },
- { 1, 3, 0, 0, "SAD", NULL, NULL },
- { 1, 2, 1, 0, "TXF", NULL, NULL },
- { 1, 2, 1, 0, "TXQ", NULL, NULL },
- { 0, 0, 0, 0, "CONT", NULL, NULL },
- { 0, 0, 0, 0, "EMIT", NULL, NULL },
- { 0, 0, 0, 0, "ENDPRIM", NULL, NULL },
- { 0, 0, 0, 1, "BGNLOOP2", NULL, NULL },
- { 0, 0, 0, 0, "BGNSUB", NULL, NULL },
- { 0, 0, 0, 1, "ENDLOOP2", NULL, NULL },
- { 0, 0, 0, 0, "ENDSUB", NULL, NULL },
- { 1, 1, 0, 0, "NOISE1", NULL, NULL },
- { 1, 1, 0, 0, "NOISE2", NULL, NULL },
- { 1, 1, 0, 0, "NOISE3", NULL, NULL },
- { 1, 1, 0, 0, "NOISE4", NULL, NULL },
- { 0, 0, 0, 0, "NOP", NULL, NULL },
- { 1, 2, 0, 0, "M4X3", NULL, NULL },
- { 1, 2, 0, 0, "M3X4", NULL, NULL },
- { 1, 2, 0, 0, "M3X3", NULL, NULL },
- { 1, 2, 0, 0, "M3X2", NULL, NULL },
- { 1, 1, 0, 0, "NRM4", NULL, NULL },
- { 0, 1, 0, 0, "CALLNZ", NULL, NULL },
- { 0, 1, 0, 0, "IFC", NULL, NULL },
- { 0, 1, 0, 0, "BREAKC", NULL, NULL },
- { 0, 1, 0, 0, "KIL", "TEXKILL", NULL },
- { 0, 0, 0, 0, "END", NULL, NULL },
- { 1, 1, 0, 0, "SWZ", NULL, NULL }
+ { 1, 1, 0, 0, "ARL", TGSI_OPCODE_ARL },
+ { 1, 1, 0, 0, "MOV", TGSI_OPCODE_MOV },
+ { 1, 1, 0, 0, "LIT", TGSI_OPCODE_LIT },
+ { 1, 1, 0, 0, "RCP", TGSI_OPCODE_RCP },
+ { 1, 1, 0, 0, "RSQ", TGSI_OPCODE_RSQ },
+ { 1, 1, 0, 0, "EXP", TGSI_OPCODE_EXP },
+ { 1, 1, 0, 0, "LOG", TGSI_OPCODE_LOG },
+ { 1, 2, 0, 0, "MUL", TGSI_OPCODE_MUL },
+ { 1, 2, 0, 0, "ADD", TGSI_OPCODE_ADD },
+ { 1, 2, 0, 0, "DP3", TGSI_OPCODE_DP3 },
+ { 1, 2, 0, 0, "DP4", TGSI_OPCODE_DP4 },
+ { 1, 2, 0, 0, "DST", TGSI_OPCODE_DST },
+ { 1, 2, 0, 0, "MIN", TGSI_OPCODE_MIN },
+ { 1, 2, 0, 0, "MAX", TGSI_OPCODE_MAX },
+ { 1, 2, 0, 0, "SLT", TGSI_OPCODE_SLT },
+ { 1, 2, 0, 0, "SGE", TGSI_OPCODE_SGE },
+ { 1, 3, 0, 0, "MAD", TGSI_OPCODE_MAD },
+ { 1, 2, 0, 0, "SUB", TGSI_OPCODE_SUB },
+ { 1, 3, 0, 0, "LRP", TGSI_OPCODE_LRP },
+ { 1, 3, 0, 0, "CND", TGSI_OPCODE_CND },
+ { 1, 3, 0, 0, "CND0", TGSI_OPCODE_CND0 },
+ { 1, 3, 0, 0, "DP2A", TGSI_OPCODE_DP2A },
+ { 0, 0, 0, 0, "", 22 }, /* removed */
+ { 0, 0, 0, 0, "", 23 }, /* removed */
+ { 1, 1, 0, 0, "FRC", TGSI_OPCODE_FRC },
+ { 1, 3, 0, 0, "CLAMP", TGSI_OPCODE_CLAMP },
+ { 1, 1, 0, 0, "FLR", TGSI_OPCODE_FLR },
+ { 1, 1, 0, 0, "ROUND", TGSI_OPCODE_ROUND },
+ { 1, 1, 0, 0, "EX2", TGSI_OPCODE_EX2 },
+ { 1, 1, 0, 0, "LG2", TGSI_OPCODE_LG2 },
+ { 1, 2, 0, 0, "POW", TGSI_OPCODE_POW },
+ { 1, 2, 0, 0, "XPD", TGSI_OPCODE_XPD },
+ { 0, 0, 0, 0, "", 32 }, /* removed */
+ { 1, 1, 0, 0, "ABS", TGSI_OPCODE_ABS },
+ { 1, 1, 0, 0, "RCC", TGSI_OPCODE_RCC },
+ { 1, 2, 0, 0, "DPH", TGSI_OPCODE_DPH },
+ { 1, 1, 0, 0, "COS", TGSI_OPCODE_COS },
+ { 1, 1, 0, 0, "DDX", TGSI_OPCODE_DDX },
+ { 1, 1, 0, 0, "DDY", TGSI_OPCODE_DDY },
+ { 0, 0, 0, 0, "KILP", TGSI_OPCODE_KILP },
+ { 1, 1, 0, 0, "PK2H", TGSI_OPCODE_PK2H },
+ { 1, 1, 0, 0, "PK2US", TGSI_OPCODE_PK2US },
+ { 1, 1, 0, 0, "PK4B", TGSI_OPCODE_PK4B },
+ { 1, 1, 0, 0, "PK4UB", TGSI_OPCODE_PK4UB },
+ { 1, 2, 0, 0, "RFL", TGSI_OPCODE_RFL },
+ { 1, 2, 0, 0, "SEQ", TGSI_OPCODE_SEQ },
+ { 1, 2, 0, 0, "SFL", TGSI_OPCODE_SFL },
+ { 1, 2, 0, 0, "SGT", TGSI_OPCODE_SGT },
+ { 1, 1, 0, 0, "SIN", TGSI_OPCODE_SIN },
+ { 1, 2, 0, 0, "SLE", TGSI_OPCODE_SLE },
+ { 1, 2, 0, 0, "SNE", TGSI_OPCODE_SNE },
+ { 1, 2, 0, 0, "STR", TGSI_OPCODE_STR },
+ { 1, 2, 1, 0, "TEX", TGSI_OPCODE_TEX },
+ { 1, 4, 1, 0, "TXD", TGSI_OPCODE_TXD },
+ { 1, 2, 1, 0, "TXP", TGSI_OPCODE_TXP },
+ { 1, 1, 0, 0, "UP2H", TGSI_OPCODE_UP2H },
+ { 1, 1, 0, 0, "UP2US", TGSI_OPCODE_UP2US },
+ { 1, 1, 0, 0, "UP4B", TGSI_OPCODE_UP4B },
+ { 1, 1, 0, 0, "UP4UB", TGSI_OPCODE_UP4UB },
+ { 1, 3, 0, 0, "X2D", TGSI_OPCODE_X2D },
+ { 1, 1, 0, 0, "ARA", TGSI_OPCODE_ARA },
+ { 1, 1, 0, 0, "ARR", TGSI_OPCODE_ARR },
+ { 0, 1, 0, 0, "BRA", TGSI_OPCODE_BRA },
+ { 0, 0, 0, 1, "CAL", TGSI_OPCODE_CAL },
+ { 0, 0, 0, 0, "RET", TGSI_OPCODE_RET },
+ { 1, 1, 0, 0, "SSG", TGSI_OPCODE_SSG },
+ { 1, 3, 0, 0, "CMP", TGSI_OPCODE_CMP },
+ { 1, 1, 0, 0, "SCS", TGSI_OPCODE_SCS },
+ { 1, 2, 1, 0, "TXB", TGSI_OPCODE_TXB },
+ { 1, 1, 0, 0, "NRM", TGSI_OPCODE_NRM },
+ { 1, 2, 0, 0, "DIV", TGSI_OPCODE_DIV },
+ { 1, 2, 0, 0, "DP2", TGSI_OPCODE_DP2 },
+ { 1, 2, 1, 0, "TXL", TGSI_OPCODE_TXL },
+ { 0, 0, 0, 0, "BRK", TGSI_OPCODE_BRK },
+ { 0, 1, 0, 1, "IF", TGSI_OPCODE_IF },
+ { 1, 1, 0, 0, "BGNFOR", TGSI_OPCODE_BGNFOR },
+ { 0, 1, 0, 0, "REP", TGSI_OPCODE_REP },
+ { 0, 0, 0, 1, "ELSE", TGSI_OPCODE_ELSE },
+ { 0, 0, 0, 0, "ENDIF", TGSI_OPCODE_ENDIF },
+ { 1, 0, 0, 0, "ENDFOR", TGSI_OPCODE_ENDFOR },
+ { 0, 0, 0, 0, "ENDREP", TGSI_OPCODE_ENDREP },
+ { 0, 1, 0, 0, "PUSHA", TGSI_OPCODE_PUSHA },
+ { 1, 0, 0, 0, "POPA", TGSI_OPCODE_POPA },
+ { 1, 1, 0, 0, "CEIL", TGSI_OPCODE_CEIL },
+ { 1, 1, 0, 0, "I2F", TGSI_OPCODE_I2F },
+ { 1, 1, 0, 0, "NOT", TGSI_OPCODE_NOT },
+ { 1, 1, 0, 0, "TRUNC", TGSI_OPCODE_TRUNC },
+ { 1, 2, 0, 0, "SHL", TGSI_OPCODE_SHL },
+ { 1, 2, 0, 0, "SHR", TGSI_OPCODE_SHR },
+ { 1, 2, 0, 0, "AND", TGSI_OPCODE_AND },
+ { 1, 2, 0, 0, "OR", TGSI_OPCODE_OR },
+ { 1, 2, 0, 0, "MOD", TGSI_OPCODE_MOD },
+ { 1, 2, 0, 0, "XOR", TGSI_OPCODE_XOR },
+ { 1, 3, 0, 0, "SAD", TGSI_OPCODE_SAD },
+ { 1, 2, 1, 0, "TXF", TGSI_OPCODE_TXF },
+ { 1, 2, 1, 0, "TXQ", TGSI_OPCODE_TXQ },
+ { 0, 0, 0, 0, "CONT", TGSI_OPCODE_CONT },
+ { 0, 0, 0, 0, "EMIT", TGSI_OPCODE_EMIT },
+ { 0, 0, 0, 0, "ENDPRIM", TGSI_OPCODE_ENDPRIM },
+ { 0, 0, 0, 1, "BGNLOOP", TGSI_OPCODE_BGNLOOP },
+ { 0, 0, 0, 0, "BGNSUB", TGSI_OPCODE_BGNSUB },
+ { 0, 0, 0, 1, "ENDLOOP", TGSI_OPCODE_ENDLOOP },
+ { 0, 0, 0, 0, "ENDSUB", TGSI_OPCODE_ENDSUB },
+ { 1, 1, 0, 0, "NOISE1", TGSI_OPCODE_NOISE1 },
+ { 1, 1, 0, 0, "NOISE2", TGSI_OPCODE_NOISE2 },
+ { 1, 1, 0, 0, "NOISE3", TGSI_OPCODE_NOISE3 },
+ { 1, 1, 0, 0, "NOISE4", TGSI_OPCODE_NOISE4 },
+ { 0, 0, 0, 0, "NOP", TGSI_OPCODE_NOP },
+ { 0, 0, 0, 0, "", 108 }, /* removed */
+ { 0, 0, 0, 0, "", 109 }, /* removed */
+ { 0, 0, 0, 0, "", 110 }, /* removed */
+ { 0, 0, 0, 0, "", 111 }, /* removed */
+ { 1, 1, 0, 0, "NRM4", TGSI_OPCODE_NRM4 },
+ { 0, 1, 0, 0, "CALLNZ", TGSI_OPCODE_CALLNZ },
+ { 0, 1, 0, 0, "IFC", TGSI_OPCODE_IFC },
+ { 0, 1, 0, 0, "BREAKC", TGSI_OPCODE_BREAKC },
+ { 0, 1, 0, 0, "KIL", TGSI_OPCODE_KIL },
+ { 0, 0, 0, 0, "END", TGSI_OPCODE_END },
+ { 1, 1, 0, 0, "SWZ", TGSI_OPCODE_SWZ }
};
const struct tgsi_opcode_info *
tgsi_get_opcode_info( uint opcode )
{
+ static boolean firsttime = 1;
+
+ if (firsttime) {
+ unsigned i;
+ firsttime = 0;
+ for (i = 0; i < Elements(opcode_info); i++)
+ assert(opcode_info[i].opcode == i);
+ }
+
if (opcode < TGSI_OPCODE_LAST)
return &opcode_info[opcode];
+
assert( 0 );
return NULL;
}
+
+
+const char *
+tgsi_get_opcode_name( uint opcode )
+{
+ const struct tgsi_opcode_info *info = tgsi_get_opcode_info(opcode);
+ return info->mnemonic;
+}
+
diff --git a/src/gallium/auxiliary/tgsi/tgsi_info.h b/src/gallium/auxiliary/tgsi/tgsi_info.h
index 077e25acd7..b2375c6971 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_info.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_info.h
@@ -41,13 +41,16 @@ struct tgsi_opcode_info
boolean is_tex;
boolean is_branch;
const char *mnemonic;
- const char *alt_mnemonic1;
- const char *alt_mnemonic2;
+ uint opcode;
};
const struct tgsi_opcode_info *
tgsi_get_opcode_info( uint opcode );
+const char *
+tgsi_get_opcode_name( uint opcode );
+
+
#if defined __cplusplus
}
#endif
diff --git a/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h b/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h
new file mode 100644
index 0000000000..ed594a3e2c
--- /dev/null
+++ b/src/gallium/auxiliary/tgsi/tgsi_opcode_tmp.h
@@ -0,0 +1,173 @@
+/**************************************************************************
+ *
+ * Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+#ifndef OP12_TEX
+#define OP12_TEX(a) OP12(a)
+#endif
+
+#ifndef OP14_TEX
+#define OP14_TEX(a) OP14(a)
+#endif
+
+#ifndef OP00_LBL
+#define OP00_LBL(a) OP00(a)
+#endif
+
+#ifndef OP01_LBL
+#define OP01_LBL(a) OP01(a)
+#endif
+
+OP11(ARL)
+OP11(MOV)
+OP11(LIT)
+OP11(RCP)
+OP11(RSQ)
+OP11(EXP)
+OP11(LOG)
+OP12(MUL)
+OP12(ADD)
+OP12(DP3)
+OP12(DP4)
+OP12(DST)
+OP12(MIN)
+OP12(MAX)
+OP12(SLT)
+OP12(SGE)
+OP13(MAD)
+OP12(SUB)
+OP13(LRP)
+OP13(CND)
+OP13(CND0)
+OP13(DP2A)
+OP11(FRC)
+OP13(CLAMP)
+OP11(FLR)
+OP11(ROUND)
+OP11(EX2)
+OP11(LG2)
+OP12(POW)
+OP12(XPD)
+OP11(ABS)
+OP11(RCC)
+OP12(DPH)
+OP11(COS)
+OP11(DDX)
+OP11(DDY)
+OP00(KILP)
+OP11(PK2H)
+OP11(PK2US)
+OP11(PK4B)
+OP11(PK4UB)
+OP12(RFL)
+OP12(SEQ)
+OP12(SFL)
+OP12(SGT)
+OP11(SIN)
+OP12(SLE)
+OP12(SNE)
+OP12(STR)
+OP12_TEX(TEX)
+OP14_TEX(TXD)
+OP12_TEX(TXP)
+OP11(UP2H)
+OP11(UP2US)
+OP11(UP4B)
+OP11(UP4UB)
+OP13(X2D)
+OP11(ARA)
+OP11(ARR)
+OP01(BRA)
+OP00_LBL(CAL)
+OP00(RET)
+OP11(SSG)
+OP13(CMP)
+OP11(SCS)
+OP12_TEX(TXB)
+OP11(NRM)
+OP12(DIV)
+OP12(DP2)
+OP12_TEX(TXL)
+OP00(BRK)
+OP01_LBL(IF)
+OP11(BGNFOR)
+OP01(REP)
+OP00_LBL(ELSE)
+OP00(ENDIF)
+OP10(ENDFOR)
+OP00(ENDREP)
+OP01(PUSHA)
+OP10(POPA)
+OP11(CEIL)
+OP11(I2F)
+OP11(NOT)
+OP11(TRUNC)
+OP12(SHL)
+OP12(SHR)
+OP12(AND)
+OP12(OR)
+OP12(MOD)
+OP12(XOR)
+OP13(SAD)
+OP12_TEX(TXF)
+OP12_TEX(TXQ)
+OP00(CONT)
+OP00(EMIT)
+OP00(ENDPRIM)
+OP00_LBL(BGNLOOP)
+OP00(BGNSUB)
+OP00_LBL(ENDLOOP)
+OP00(ENDSUB)
+OP11(NOISE1)
+OP11(NOISE2)
+OP11(NOISE3)
+OP11(NOISE4)
+OP00(NOP)
+OP11(NRM4)
+OP01(CALLNZ)
+OP01(IFC)
+OP01(BREAKC)
+OP01(KIL)
+OP00(END)
+OP11(SWZ)
+
+
+#undef OP00
+#undef OP01
+#undef OP10
+#undef OP11
+#undef OP12
+#undef OP13
+
+#ifdef OP14
+#undef OP14
+#endif
+
+#undef OP00_LBL
+#undef OP01_LBL
+
+#undef OP12_TEX
+#undef OP14_TEX
+
diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.c b/src/gallium/auxiliary/tgsi/tgsi_parse.c
index 7f2cfb7988..4870f82b6b 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_parse.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_parse.c
@@ -42,9 +42,6 @@ void
tgsi_full_token_free(
union tgsi_full_token *full_token )
{
- if( full_token->Token.Type == TGSI_TOKEN_TYPE_IMMEDIATE ) {
- FREE( (void *) full_token->FullImmediate.u.Pointer );
- }
}
unsigned
@@ -156,14 +153,8 @@ tgsi_parse_token(
case TGSI_IMM_FLOAT32:
{
uint imm_count = imm->Immediate.NrTokens - 1;
- struct tgsi_immediate_float32 *data;
-
- data = (struct tgsi_immediate_float32 *) MALLOC(sizeof(struct tgsi_immediate_float32) * imm_count);
- if (data) {
- for (i = 0; i < imm_count; i++) {
- next_token(ctx, &data[i]);
- }
- imm->u.ImmediateFloat32 = data;
+ for (i = 0; i < imm_count; i++) {
+ next_token(ctx, &imm->u[i]);
}
}
break;
diff --git a/src/gallium/auxiliary/tgsi/tgsi_parse.h b/src/gallium/auxiliary/tgsi/tgsi_parse.h
index a289e26e3a..1035bda1a8 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_parse.h
+++ b/src/gallium/auxiliary/tgsi/tgsi_parse.h
@@ -73,11 +73,7 @@ struct tgsi_full_declaration
struct tgsi_full_immediate
{
struct tgsi_immediate Immediate;
- union
- {
- const void *Pointer;
- const struct tgsi_immediate_float32 *ImmediateFloat32;
- } u;
+ union tgsi_immediate_data u[4];
};
#define TGSI_FULL_MAX_DST_REGISTERS 2
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ppc.c b/src/gallium/auxiliary/tgsi/tgsi_ppc.c
index 0c64ae5713..2d6ad12ffb 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_ppc.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_ppc.c
@@ -38,6 +38,7 @@
#include "util/u_math.h"
#include "util/u_memory.h"
#include "util/u_sse.h"
+#include "tgsi/tgsi_info.h"
#include "tgsi/tgsi_parse.h"
#include "tgsi/tgsi_util.h"
#include "tgsi_dump.h"
@@ -619,17 +620,17 @@ emit_unaryop(struct gen_context *gen, struct tgsi_full_instruction *inst)
ppc_vandc(gen->f, v1, v0, bit31_vec); /* v1 = v0 & ~bit31 */
}
break;
- case TGSI_OPCODE_FLOOR:
+ case TGSI_OPCODE_FLR:
ppc_vrfim(gen->f, v1, v0); /* v1 = floor(v0) */
break;
- case TGSI_OPCODE_FRAC:
+ case TGSI_OPCODE_FRC:
ppc_vrfim(gen->f, v1, v0); /* tmp = floor(v0) */
ppc_vsubfp(gen->f, v1, v0, v1); /* v1 = v0 - v1 */
break;
- case TGSI_OPCODE_EXPBASE2:
+ case TGSI_OPCODE_EX2:
ppc_vexptefp(gen->f, v1, v0); /* v1 = 2^v0 */
break;
- case TGSI_OPCODE_LOGBASE2:
+ case TGSI_OPCODE_LG2:
/* XXX this may be broken! */
ppc_vlogefp(gen->f, v1, v0); /* v1 = log2(v0) */
break;
@@ -1111,10 +1112,10 @@ emit_instruction(struct gen_context *gen,
case TGSI_OPCODE_MOV:
case TGSI_OPCODE_SWZ:
case TGSI_OPCODE_ABS:
- case TGSI_OPCODE_FLOOR:
- case TGSI_OPCODE_FRAC:
- case TGSI_OPCODE_EXPBASE2:
- case TGSI_OPCODE_LOGBASE2:
+ case TGSI_OPCODE_FLR:
+ case TGSI_OPCODE_FRC:
+ case TGSI_OPCODE_EX2:
+ case TGSI_OPCODE_LG2:
emit_unaryop(gen, inst);
break;
case TGSI_OPCODE_RSQ:
@@ -1317,8 +1318,10 @@ tgsi_emit_ppc(const struct tgsi_token *tokens,
ok = emit_instruction(&gen, &parse.FullToken.FullInstruction);
if (!ok) {
- debug_printf("failed to translate tgsi opcode %d to PPC (%s)\n",
- parse.FullToken.FullInstruction.Instruction.Opcode,
+ uint opcode = parse.FullToken.FullInstruction.Instruction.Opcode;
+ debug_printf("failed to translate tgsi opcode %d (%s) to PPC (%s)\n",
+ opcode,
+ tgsi_get_opcode_name(opcode),
parse.FullHeader.Processor.Processor == TGSI_PROCESSOR_VERTEX ?
"vertex shader" : "fragment shader");
}
@@ -1333,7 +1336,7 @@ tgsi_emit_ppc(const struct tgsi_token *tokens,
assert(num_immediates < TGSI_EXEC_NUM_IMMEDIATES);
for (i = 0; i < size; i++) {
immediates[num_immediates][i] =
- parse.FullToken.FullImmediate.u.ImmediateFloat32[i].Float;
+ parse.FullToken.FullImmediate.u[i].Float;
}
num_immediates++;
}
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sanity.c b/src/gallium/auxiliary/tgsi/tgsi_sanity.c
index 6f1f5c2b4b..4fe8553c42 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sanity.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sanity.c
@@ -131,7 +131,7 @@ is_register_used(
return (ctx->regs_used[file][index / BITS_IN_REG_FLAG] & (1 << (index % BITS_IN_REG_FLAG))) ? TRUE : FALSE;
}
-static const char *file_names[] =
+static const char *file_names[TGSI_FILE_COUNT] =
{
"NULL",
"CONST",
@@ -140,7 +140,8 @@ static const char *file_names[] =
"TEMP",
"SAMP",
"ADDR",
- "IMM"
+ "IMM",
+ "LOOP"
};
static boolean
@@ -234,9 +235,29 @@ iter_instruction(
index,
"indirect",
FALSE );
- if (file != TGSI_FILE_ADDRESS || index != 0)
- report_warning( ctx, "Indirect register not ADDR[0]" );
+ if (!(file == TGSI_FILE_ADDRESS || file == TGSI_FILE_LOOP) || index != 0) {
+ report_warning(ctx, "Indirect register neither ADDR[0] nor LOOP[0]");
+ }
+ }
+ }
+
+ switch (inst->Instruction.Opcode) {
+ case TGSI_OPCODE_BGNFOR:
+ case TGSI_OPCODE_ENDFOR:
+ if (inst->FullDstRegisters[0].DstRegister.File != TGSI_FILE_LOOP ||
+ inst->FullDstRegisters[0].DstRegister.Index != 0) {
+ report_error(ctx, "Destination register must be LOOP[0]");
+ }
+ break;
+ }
+
+ switch (inst->Instruction.Opcode) {
+ case TGSI_OPCODE_BGNFOR:
+ if (inst->FullSrcRegisters[0].SrcRegister.File != TGSI_FILE_CONSTANT &&
+ inst->FullSrcRegisters[0].SrcRegister.File != TGSI_FILE_IMMEDIATE) {
+ report_error(ctx, "Source register file must be either CONST or IMM");
}
+ break;
}
ctx->num_instructions++;
diff --git a/src/gallium/auxiliary/tgsi/tgsi_sse2.c b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
index 4c3343d26c..cfec5cfc01 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_sse2.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_sse2.c
@@ -36,6 +36,7 @@
#if defined(PIPE_ARCH_SSE)
#include "util/u_sse.h"
#endif
+#include "tgsi/tgsi_info.h"
#include "tgsi/tgsi_parse.h"
#include "tgsi/tgsi_util.h"
#include "tgsi_exec.h"
@@ -1467,15 +1468,15 @@ emit_tex( struct x86_function *func,
switch (inst->InstructionExtTexture.Texture) {
case TGSI_TEXTURE_1D:
- case TGSI_TEXTURE_SHADOW1D:
count = 1;
break;
case TGSI_TEXTURE_2D:
case TGSI_TEXTURE_RECT:
- case TGSI_TEXTURE_SHADOW2D:
- case TGSI_TEXTURE_SHADOWRECT:
count = 2;
break;
+ case TGSI_TEXTURE_SHADOW1D:
+ case TGSI_TEXTURE_SHADOW2D:
+ case TGSI_TEXTURE_SHADOWRECT:
case TGSI_TEXTURE_3D:
case TGSI_TEXTURE_CUBE:
count = 3;
@@ -2064,8 +2065,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_LERP:
- /* TGSI_OPCODE_LRP */
+ case TGSI_OPCODE_LRP:
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( func, *inst, 0, 0, chan_index );
FETCH( func, *inst, 1, 1, chan_index );
@@ -2085,8 +2085,7 @@ emit_instruction(
return 0;
break;
- case TGSI_OPCODE_DOT2ADD:
- /* TGSI_OPCODE_DP2A */
+ case TGSI_OPCODE_DP2A:
FETCH( func, *inst, 0, 0, CHAN_X ); /* xmm0 = src[0].x */
FETCH( func, *inst, 1, 1, CHAN_X ); /* xmm1 = src[1].x */
emit_mul( func, 0, 1 ); /* xmm0 = xmm0 * xmm1 */
@@ -2101,16 +2100,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_INDEX:
- return 0;
- break;
-
- case TGSI_OPCODE_NEGATE:
- return 0;
- break;
-
- case TGSI_OPCODE_FRAC:
- /* TGSI_OPCODE_FRC */
+ case TGSI_OPCODE_FRC:
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( func, *inst, 0, 0, chan_index );
emit_frc( func, 0, 0 );
@@ -2122,8 +2112,7 @@ emit_instruction(
return 0;
break;
- case TGSI_OPCODE_FLOOR:
- /* TGSI_OPCODE_FLR */
+ case TGSI_OPCODE_FLR:
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( func, *inst, 0, 0, chan_index );
emit_flr( func, 0, 0 );
@@ -2139,8 +2128,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_EXPBASE2:
- /* TGSI_OPCODE_EX2 */
+ case TGSI_OPCODE_EX2:
FETCH( func, *inst, 0, 0, CHAN_X );
emit_ex2( func, 0, 0 );
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
@@ -2148,8 +2136,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_LOGBASE2:
- /* TGSI_OPCODE_LG2 */
+ case TGSI_OPCODE_LG2:
FETCH( func, *inst, 0, 0, CHAN_X );
emit_lg2( func, 0, 0 );
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
@@ -2157,8 +2144,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_POWER:
- /* TGSI_OPCODE_POW */
+ case TGSI_OPCODE_POW:
FETCH( func, *inst, 0, 0, CHAN_X );
FETCH( func, *inst, 1, 1, CHAN_X );
emit_pow( func, 0, 0, 0, 1 );
@@ -2167,8 +2153,7 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_CROSSPRODUCT:
- /* TGSI_OPCODE_XPD */
+ case TGSI_OPCODE_XPD:
if( IS_DST0_CHANNEL_ENABLED( *inst, CHAN_X ) ||
IS_DST0_CHANNEL_ENABLED( *inst, CHAN_Y ) ) {
FETCH( func, *inst, 1, 1, CHAN_Z );
@@ -2214,10 +2199,6 @@ emit_instruction(
}
break;
- case TGSI_OPCODE_MULTIPLYMATRIX:
- return 0;
- break;
-
case TGSI_OPCODE_ABS:
FOR_EACH_DST0_ENABLED_CHANNEL( *inst, chan_index ) {
FETCH( func, *inst, 0, 0, chan_index );
@@ -2551,7 +2532,7 @@ emit_instruction(
return 0;
break;
- case TGSI_OPCODE_LOOP:
+ case TGSI_OPCODE_BGNFOR:
return 0;
break;
@@ -2567,7 +2548,7 @@ emit_instruction(
return 0;
break;
- case TGSI_OPCODE_ENDLOOP:
+ case TGSI_OPCODE_ENDFOR:
return 0;
break;
@@ -2937,8 +2918,10 @@ tgsi_emit_sse2(
&parse.FullToken.FullInstruction );
if (!ok) {
- debug_printf("failed to translate tgsi opcode %d to SSE (%s)\n",
- parse.FullToken.FullInstruction.Instruction.Opcode,
+ uint opcode = parse.FullToken.FullInstruction.Instruction.Opcode;
+ debug_printf("failed to translate tgsi opcode %d (%s) to SSE (%s)\n",
+ opcode,
+ tgsi_get_opcode_name(opcode),
parse.FullHeader.Processor.Processor == TGSI_PROCESSOR_VERTEX ?
"vertex shader" : "fragment shader");
}
@@ -2953,7 +2936,7 @@ tgsi_emit_sse2(
assert(num_immediates < TGSI_EXEC_NUM_IMMEDIATES);
for( i = 0; i < size; i++ ) {
immediates[num_immediates][i] =
- parse.FullToken.FullImmediate.u.ImmediateFloat32[i].Float;
+ parse.FullToken.FullImmediate.u[i].Float;
}
#if 0
debug_printf("SSE FS immediate[%d] = %f %f %f %f\n",
diff --git a/src/gallium/auxiliary/tgsi/tgsi_text.c b/src/gallium/auxiliary/tgsi/tgsi_text.c
index a76bbc9140..d438450b1e 100644
--- a/src/gallium/auxiliary/tgsi/tgsi_text.c
+++ b/src/gallium/auxiliary/tgsi/tgsi_text.c
@@ -231,7 +231,8 @@ static const char *file_names[TGSI_FILE_COUNT] =
"TEMP",
"SAMP",
"ADDR",
- "IMM"
+ "IMM",
+ "LOOP"
};
static boolean
@@ -789,16 +790,6 @@ match_inst_mnemonic(const char **pcur,
if (str_match_no_case(pcur, info->mnemonic)) {
return TRUE;
}
- if (info->alt_mnemonic1) {
- if (str_match_no_case(pcur, info->alt_mnemonic1)) {
- return TRUE;
- }
- if (info->alt_mnemonic2) {
- if (str_match_no_case(pcur, info->alt_mnemonic2)) {
- return TRUE;
- }
- }
- }
return FALSE;
}
@@ -1091,7 +1082,10 @@ static boolean parse_immediate( struct translate_ctx *ctx )
imm = tgsi_default_full_immediate();
imm.Immediate.NrTokens += 4;
imm.Immediate.DataType = TGSI_IMM_FLOAT32;
- imm.u.Pointer = values;
+ imm.u[0].Float = values[0];
+ imm.u[1].Float = values[1];
+ imm.u[2].Float = values[2];
+ imm.u[3].Float = values[3];
advance = tgsi_build_full_immediate(
&imm,
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.c b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
new file mode 100644
index 0000000000..ba84a82b2b
--- /dev/null
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.c
@@ -0,0 +1,797 @@
+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE, INC AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+
+#include "pipe/p_context.h"
+#include "pipe/p_state.h"
+#include "tgsi/tgsi_ureg.h"
+#include "tgsi/tgsi_dump.h"
+#include "util/u_memory.h"
+
+union tgsi_any_token {
+ struct tgsi_version version;
+ struct tgsi_header header;
+ struct tgsi_processor processor;
+ struct tgsi_token token;
+ struct tgsi_declaration decl;
+ struct tgsi_declaration_range decl_range;
+ struct tgsi_declaration_semantic decl_semantic;
+ struct tgsi_immediate imm;
+ union tgsi_immediate_data imm_data;
+ struct tgsi_instruction insn;
+ struct tgsi_instruction_ext_nv insn_ext_nv;
+ struct tgsi_instruction_ext_label insn_ext_label;
+ struct tgsi_instruction_ext_texture insn_ext_texture;
+ struct tgsi_instruction_ext_predicate insn_ext_predicate;
+ struct tgsi_src_register src;
+ struct tgsi_src_register_ext_swz src_ext_swz;
+ struct tgsi_src_register_ext_mod src_ext_mod;
+ struct tgsi_dimension dim;
+ struct tgsi_dst_register dst;
+ struct tgsi_dst_register_ext_concode dst_ext_code;
+ struct tgsi_dst_register_ext_modulate dst_ext_mod;
+ struct tgsi_dst_register_ext_predicate dst_ext_pred;
+ unsigned value;
+};
+
+
+struct ureg_tokens {
+ union tgsi_any_token *tokens;
+ unsigned size;
+ unsigned order;
+ unsigned count;
+};
+
+#define UREG_MAX_INPUT PIPE_MAX_ATTRIBS
+#define UREG_MAX_OUTPUT PIPE_MAX_ATTRIBS
+#define UREG_MAX_IMMEDIATE 32
+#define UREG_MAX_TEMP 256
+
+#define DOMAIN_DECL 0
+#define DOMAIN_INSN 1
+
+struct ureg_program
+{
+ unsigned processor;
+ struct pipe_context *pipe;
+
+ struct {
+ unsigned semantic_name;
+ unsigned semantic_index;
+ unsigned interp;
+ } input[UREG_MAX_INPUT];
+ unsigned nr_inputs;
+
+ struct {
+ unsigned semantic_name;
+ unsigned semantic_index;
+ } output[UREG_MAX_OUTPUT];
+ unsigned nr_outputs;
+
+ struct {
+ float v[4];
+ unsigned nr;
+ } immediate[UREG_MAX_IMMEDIATE];
+ unsigned nr_immediates;
+
+ unsigned temps_active[UREG_MAX_TEMP / 32];
+ unsigned nr_temps;
+
+ unsigned nr_constants;
+ unsigned nr_samplers;
+
+ struct ureg_tokens domain[2];
+};
+
+static union tgsi_any_token error_tokens[32];
+
+static void tokens_error( struct ureg_tokens *tokens )
+{
+ tokens->tokens = error_tokens;
+ tokens->size = Elements(error_tokens);
+ tokens->count = 0;
+}
+
+
+static void tokens_expand( struct ureg_tokens *tokens,
+ unsigned count )
+{
+ unsigned old_size = tokens->size * sizeof(unsigned);
+
+ if (tokens->tokens == error_tokens)
+ goto fail;
+
+ while (tokens->count + count > tokens->size) {
+ tokens->size = (1 << ++tokens->order);
+ }
+
+ tokens->tokens = REALLOC(tokens->tokens,
+ old_size,
+ tokens->size * sizeof(unsigned));
+ if (tokens->tokens == NULL)
+ goto fail;
+
+ return;
+
+fail:
+ tokens_error(tokens);
+}
+
+static void set_bad( struct ureg_program *ureg )
+{
+ tokens_error(&ureg->domain[0]);
+}
+
+
+
+static union tgsi_any_token *get_tokens( struct ureg_program *ureg,
+ unsigned domain,
+ unsigned count )
+{
+ struct ureg_tokens *tokens = &ureg->domain[domain];
+ union tgsi_any_token *result;
+
+ if (tokens->count + count > tokens->size)
+ tokens_expand(tokens, count);
+
+ result = &tokens->tokens[tokens->count];
+ tokens->count += count;
+ return result;
+}
+
+
+static union tgsi_any_token *retrieve_token( struct ureg_program *ureg,
+ unsigned domain,
+ unsigned nr )
+{
+ if (ureg->domain[domain].tokens == error_tokens)
+ return &error_tokens[0];
+
+ return &ureg->domain[domain].tokens[nr];
+}
+
+
+
+static INLINE struct ureg_dst
+ureg_dst_register( unsigned file,
+ unsigned index )
+{
+ struct ureg_dst dst;
+
+ dst.File = file;
+ dst.WriteMask = TGSI_WRITEMASK_XYZW;
+ dst.Indirect = 0;
+ dst.Saturate = 0;
+ dst.Index = index;
+ dst.Pad1 = 0;
+ dst.Pad2 = 0;
+
+ return dst;
+}
+
+static INLINE struct ureg_src
+ureg_src_register( unsigned file,
+ unsigned index )
+{
+ struct ureg_src src;
+
+ src.File = file;
+ src.SwizzleX = TGSI_SWIZZLE_X;
+ src.SwizzleY = TGSI_SWIZZLE_Y;
+ src.SwizzleZ = TGSI_SWIZZLE_Z;
+ src.SwizzleW = TGSI_SWIZZLE_W;
+ src.Pad = 0;
+ src.Indirect = 0;
+ src.Absolute = 0;
+ src.Index = index;
+ src.Negate = 0;
+
+ return src;
+}
+
+
+
+
+static struct ureg_src
+ureg_DECL_input( struct ureg_program *ureg,
+ unsigned name,
+ unsigned index,
+ unsigned interp_mode )
+{
+ unsigned i;
+
+ for (i = 0; i < ureg->nr_inputs; i++) {
+ if (ureg->input[i].semantic_name == name &&
+ ureg->input[i].semantic_index == index)
+ goto out;
+ }
+
+ if (ureg->nr_inputs < UREG_MAX_INPUT) {
+ ureg->input[i].semantic_name = name;
+ ureg->input[i].semantic_index = index;
+ ureg->input[i].interp = interp_mode;
+ ureg->nr_inputs++;
+ }
+ else {
+ set_bad( ureg );
+ }
+
+out:
+ return ureg_src_register( TGSI_FILE_INPUT, i );
+}
+
+
+
+struct ureg_src
+ureg_DECL_fs_input( struct ureg_program *ureg,
+ unsigned name,
+ unsigned index,
+ unsigned interp )
+{
+ return ureg_DECL_input( ureg, name, index, interp );
+}
+
+
+struct ureg_src
+ureg_DECL_vs_input( struct ureg_program *ureg,
+ unsigned name,
+ unsigned index )
+{
+ return ureg_DECL_input( ureg, name, index, TGSI_INTERPOLATE_CONSTANT );
+}
+
+
+struct ureg_dst
+ureg_DECL_output( struct ureg_program *ureg,
+ unsigned name,
+ unsigned index )
+{
+ unsigned i;
+
+ for (i = 0; i < ureg->nr_outputs; i++) {
+ if (ureg->output[i].semantic_name == name &&
+ ureg->output[i].semantic_index == index)
+ goto out;
+ }
+
+ if (ureg->nr_outputs < UREG_MAX_OUTPUT) {
+ ureg->output[i].semantic_name = name;
+ ureg->output[i].semantic_index = index;
+ ureg->nr_outputs++;
+ }
+ else {
+ set_bad( ureg );
+ }
+
+out:
+ return ureg_dst_register( TGSI_FILE_OUTPUT, i );
+}
+
+
+/* Returns a new constant register. Keep track of which have been
+ * referred to so that we can emit decls later.
+ *
+ * There is nothing in this code to bind this constant to any tracked
+ * value or manage any constant_buffer contents -- that's the
+ * resposibility of the calling code.
+ */
+struct ureg_src ureg_DECL_constant(struct ureg_program *ureg )
+{
+ return ureg_src_register( TGSI_FILE_TEMPORARY, ureg->nr_constants++ );
+}
+
+
+/* Allocate a new temporary. Temporaries greater than UREG_MAX_TEMP
+ * are legal, but will not be released.
+ */
+struct ureg_dst ureg_DECL_temporary( struct ureg_program *ureg )
+{
+ unsigned i;
+
+ for (i = 0; i < UREG_MAX_TEMP; i += 32) {
+ int bit = ffs(~ureg->temps_active[i/32]);
+ if (bit != 0) {
+ i += bit - 1;
+ goto out;
+ }
+ }
+
+ /* No reusable temps, so allocate a new one:
+ */
+ i = ureg->nr_temps++;
+
+out:
+ if (i < UREG_MAX_TEMP)
+ ureg->temps_active[i/32] |= 1 << (i % 32);
+
+ if (i >= ureg->nr_temps)
+ ureg->nr_temps = i + 1;
+
+ return ureg_dst_register( TGSI_FILE_TEMPORARY, i );
+}
+
+
+void ureg_release_temporary( struct ureg_program *ureg,
+ struct ureg_dst tmp )
+{
+ if (tmp.Index < UREG_MAX_TEMP)
+ ureg->temps_active[tmp.Index/32] &= ~(1 << (tmp.Index % 32));
+}
+
+
+/* Allocate a new sampler.
+ */
+struct ureg_src ureg_DECL_sampler( struct ureg_program *ureg )
+{
+ return ureg_src_register( TGSI_FILE_SAMPLER, ureg->nr_samplers++ );
+}
+
+
+
+
+static int match_or_expand_immediate( const float *v,
+ unsigned nr,
+ float *v2,
+ unsigned *nr2,
+ unsigned *swizzle )
+{
+ unsigned i, j;
+
+ for (i = 0; i < nr; i++) {
+ boolean found = FALSE;
+
+ for (j = 0; j < *nr2 && !found; j++) {
+ if (v[i] == v2[j]) {
+ *swizzle |= j << (i * 2);
+ found = TRUE;
+ }
+ }
+
+ if (!found) {
+ if (*nr2 >= 4)
+ return FALSE;
+
+ v2[*nr2] = v[i];
+ *swizzle |= *nr2 << (i * 2);
+ (*nr2)++;
+ }
+ }
+
+ return TRUE;
+}
+
+
+
+
+struct ureg_src ureg_DECL_immediate( struct ureg_program *ureg,
+ const float *v,
+ unsigned nr )
+{
+ unsigned i;
+ unsigned swizzle;
+
+ /* Could do a first pass where we examine all existing immediates
+ * without expanding.
+ */
+
+ for (i = 0; i < ureg->nr_immediates; i++) {
+ if (match_or_expand_immediate( v,
+ nr,
+ ureg->immediate[i].v,
+ &ureg->immediate[i].nr,
+ &swizzle ))
+ goto out;
+ }
+
+ if (ureg->nr_immediates < UREG_MAX_IMMEDIATE) {
+ i = ureg->nr_immediates++;
+ if (match_or_expand_immediate( v,
+ nr,
+ ureg->immediate[i].v,
+ &ureg->immediate[i].nr,
+ &swizzle ))
+ goto out;
+ }
+
+ set_bad( ureg );
+
+out:
+ return ureg_swizzle( ureg_src_register( TGSI_FILE_IMMEDIATE, i ),
+ (swizzle >> 0) & 0x3,
+ (swizzle >> 2) & 0x3,
+ (swizzle >> 4) & 0x3,
+ (swizzle >> 6) & 0x3);
+}
+
+
+void
+ureg_emit_src( struct ureg_program *ureg,
+ struct ureg_src src )
+{
+ unsigned size = (1 +
+ (src.Absolute ? 1 : 0) +
+ (src.Indirect ? 1 : 0));
+
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_INSN, size );
+ unsigned n = 0;
+
+ out[n].value = 0;
+ out[n].src.File = src.File;
+ out[n].src.SwizzleX = src.SwizzleX;
+ out[n].src.SwizzleY = src.SwizzleY;
+ out[n].src.SwizzleZ = src.SwizzleZ;
+ out[n].src.SwizzleW = src.SwizzleW;
+ out[n].src.Indirect = src.Indirect;
+ out[n].src.Index = src.Index;
+ n++;
+
+ if (src.Absolute) {
+ out[n].value = 0;
+ out[n].src_ext_mod.Absolute = 1;
+ n++;
+ }
+
+ if (src.Indirect) {
+ out[n].value = 0;
+ out[n].src.File = TGSI_FILE_ADDRESS;
+ out[n].src.SwizzleX = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleY = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleZ = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleW = TGSI_SWIZZLE_X;
+ out[n].src.Indirect = 0;
+ out[n].src.Index = 0;
+ n++;
+ }
+
+ assert(n == size);
+}
+
+
+void
+ureg_emit_dst( struct ureg_program *ureg,
+ struct ureg_dst dst )
+{
+ unsigned size = (1 +
+ (dst.Indirect ? 1 : 0));
+
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_INSN, size );
+ unsigned n = 0;
+
+ out[n].value = 0;
+ out[n].dst.File = dst.File;
+ out[n].dst.WriteMask = dst.WriteMask;
+ out[n].dst.Indirect = dst.Indirect;
+ out[n].dst.Index = dst.Index;
+ n++;
+
+ if (dst.Indirect) {
+ out[n].value = 0;
+ out[n].src.File = TGSI_FILE_ADDRESS;
+ out[n].src.SwizzleX = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleY = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleZ = TGSI_SWIZZLE_X;
+ out[n].src.SwizzleW = TGSI_SWIZZLE_X;
+ out[n].src.Indirect = 0;
+ out[n].src.Index = 0;
+ n++;
+ }
+
+ assert(n == size);
+}
+
+
+
+unsigned
+ureg_emit_insn(struct ureg_program *ureg,
+ unsigned opcode,
+ boolean saturate,
+ unsigned num_dst,
+ unsigned num_src )
+{
+ union tgsi_any_token *out;
+
+ out = get_tokens( ureg, DOMAIN_INSN, 1 );
+ out[0].value = 0;
+ out[0].insn.Type = TGSI_TOKEN_TYPE_INSTRUCTION;
+ out[0].insn.NrTokens = 0;
+ out[0].insn.Opcode = opcode;
+ out[0].insn.Saturate = saturate;
+ out[0].insn.NrTokens = 0;
+ out[0].insn.NumDstRegs = num_dst;
+ out[0].insn.NumSrcRegs = num_src;
+ out[0].insn.Padding = 0;
+ out[0].insn.Extended = 0;
+
+ return ureg->domain[DOMAIN_INSN].count - 1;
+}
+
+
+void
+ureg_emit_label(struct ureg_program *ureg,
+ unsigned insn_token,
+ unsigned *label_token )
+{
+ union tgsi_any_token *out, *insn;
+
+ out = get_tokens( ureg, DOMAIN_INSN, 1 );
+ insn = retrieve_token( ureg, DOMAIN_INSN, insn_token );
+
+ insn->insn.Extended = 1;
+
+ out[0].value = 0;
+ out[0].insn_ext_label.Type = TGSI_INSTRUCTION_EXT_TYPE_LABEL;
+}
+
+
+void
+ureg_emit_texture(struct ureg_program *ureg,
+ unsigned insn_token,
+ unsigned target )
+{
+ union tgsi_any_token *out, *insn;
+
+ out = get_tokens( ureg, DOMAIN_INSN, 1 );
+ insn = retrieve_token( ureg, DOMAIN_INSN, insn_token );
+
+ insn->insn.Extended = 1;
+
+ out[0].value = 0;
+ out[0].insn_ext_texture.Type = TGSI_INSTRUCTION_EXT_TYPE_TEXTURE;
+ out[0].insn_ext_texture.Texture = target;
+}
+
+
+void
+ureg_fixup_insn_size(struct ureg_program *ureg,
+ unsigned insn )
+{
+ union tgsi_any_token *out = retrieve_token( ureg, DOMAIN_INSN, insn );
+
+ out->insn.NrTokens = ureg->domain[DOMAIN_INSN].count - insn - 1;
+}
+
+
+
+
+
+static void emit_decl( struct ureg_program *ureg,
+ unsigned file,
+ unsigned index,
+ unsigned semantic_name,
+ unsigned semantic_index,
+ unsigned interp )
+{
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_DECL, 3 );
+
+ out[0].value = 0;
+ out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION;
+ out[0].decl.NrTokens = 3;
+ out[0].decl.File = file;
+ out[0].decl.UsageMask = TGSI_WRITEMASK_XYZW; /* FIXME! */
+ out[0].decl.Interpolate = interp;
+ out[0].decl.Semantic = 1;
+
+ out[1].value = 0;
+ out[1].decl_range.First =
+ out[1].decl_range.Last = index;
+
+ out[2].value = 0;
+ out[2].decl_semantic.SemanticName = semantic_name;
+ out[2].decl_semantic.SemanticIndex = semantic_index;
+
+}
+
+
+static void emit_decl_range( struct ureg_program *ureg,
+ unsigned file,
+ unsigned first,
+ unsigned count )
+{
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_DECL, 2 );
+
+ out[0].value = 0;
+ out[0].decl.Type = TGSI_TOKEN_TYPE_DECLARATION;
+ out[0].decl.NrTokens = 2;
+ out[0].decl.File = file;
+ out[0].decl.UsageMask = 0xf;
+ out[0].decl.Interpolate = TGSI_INTERPOLATE_CONSTANT;
+ out[0].decl.Semantic = 0;
+
+ out[1].value = 0;
+ out[1].decl_range.First = first;
+ out[1].decl_range.Last = first + count - 1;
+}
+
+static void emit_immediate( struct ureg_program *ureg,
+ const float *v )
+{
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_DECL, 5 );
+
+ out[0].value = 0;
+ out[0].imm.Type = TGSI_TOKEN_TYPE_IMMEDIATE;
+ out[0].imm.NrTokens = 5;
+ out[0].imm.DataType = TGSI_IMM_FLOAT32;
+ out[0].imm.Padding = 0;
+ out[0].imm.Extended = 0;
+
+ out[1].imm_data.Float = v[0];
+ out[2].imm_data.Float = v[1];
+ out[3].imm_data.Float = v[2];
+ out[4].imm_data.Float = v[3];
+}
+
+
+
+
+static void emit_decls( struct ureg_program *ureg )
+{
+ unsigned i;
+
+ for (i = 0; i < ureg->nr_inputs; i++) {
+ emit_decl( ureg,
+ TGSI_FILE_INPUT,
+ i,
+ ureg->input[i].semantic_name,
+ ureg->input[i].semantic_index,
+ ureg->input[i].interp );
+ }
+
+ for (i = 0; i < ureg->nr_outputs; i++) {
+ emit_decl( ureg,
+ TGSI_FILE_OUTPUT,
+ i,
+ ureg->output[i].semantic_name,
+ ureg->output[i].semantic_index,
+ TGSI_INTERPOLATE_CONSTANT );
+ }
+
+ if (ureg->nr_samplers) {
+ emit_decl_range( ureg,
+ TGSI_FILE_SAMPLER,
+ 0, ureg->nr_samplers );
+ }
+
+ if (ureg->nr_constants) {
+ emit_decl_range( ureg,
+ TGSI_FILE_CONSTANT,
+ 0, ureg->nr_constants );
+ }
+
+ if (ureg->nr_temps) {
+ emit_decl_range( ureg,
+ TGSI_FILE_TEMPORARY,
+ 0, ureg->nr_temps );
+ }
+
+ for (i = 0; i < ureg->nr_immediates; i++) {
+ emit_immediate( ureg,
+ ureg->immediate[i].v );
+ }
+}
+
+/* Append the instruction tokens onto the declarations to build a
+ * contiguous stream suitable to send to the driver.
+ */
+static void copy_instructions( struct ureg_program *ureg )
+{
+ unsigned nr_tokens = ureg->domain[DOMAIN_INSN].count;
+ union tgsi_any_token *out = get_tokens( ureg,
+ DOMAIN_DECL,
+ nr_tokens );
+
+ memcpy(out,
+ ureg->domain[DOMAIN_INSN].tokens,
+ nr_tokens * sizeof out[0] );
+}
+
+
+static void
+fixup_header_size(struct ureg_program *ureg,
+ unsigned insn )
+{
+ union tgsi_any_token *out = retrieve_token( ureg, DOMAIN_DECL, 1 );
+
+ out->header.BodySize = ureg->domain[DOMAIN_DECL].count - 3;
+}
+
+
+static void
+emit_header( struct ureg_program *ureg )
+{
+ union tgsi_any_token *out = get_tokens( ureg, DOMAIN_DECL, 3 );
+
+ out[0].version.MajorVersion = 1;
+ out[0].version.MinorVersion = 1;
+ out[0].version.Padding = 0;
+
+ out[1].header.HeaderSize = 2;
+ out[1].header.BodySize = 0;
+
+ out[2].processor.Processor = ureg->processor;
+ out[2].processor.Padding = 0;
+}
+
+
+void *ureg_create_shader( struct ureg_program *ureg )
+{
+ struct pipe_shader_state state;
+ unsigned insn;
+
+ emit_header( ureg );
+ emit_decls( ureg );
+ copy_instructions( ureg );
+ fixup_header_size( ureg, insn );
+
+ if (ureg->domain[0].tokens == error_tokens ||
+ ureg->domain[1].tokens == error_tokens) {
+ debug_printf("%s: error in generated shader\n", __FUNCTION__);
+ assert(0);
+ return NULL;
+ }
+
+ state.tokens = (const struct tgsi_token *)ureg->domain[DOMAIN_DECL].tokens;
+
+ if (0) {
+ debug_printf("%s: emitted shader %d tokens:\n", __FUNCTION__,
+ ureg->domain[DOMAIN_DECL].count);
+ tgsi_dump( state.tokens, 0 );
+ }
+
+ if (ureg->processor == TGSI_PROCESSOR_VERTEX)
+ return ureg->pipe->create_vs_state( ureg->pipe, &state );
+ else
+ return ureg->pipe->create_fs_state( ureg->pipe, &state );
+}
+
+
+
+
+struct ureg_program *ureg_create( struct pipe_context *pipe,
+ unsigned processor )
+{
+ struct ureg_program *ureg = CALLOC_STRUCT( ureg_program );
+ if (ureg == NULL)
+ return NULL;
+
+ ureg->pipe = pipe;
+ ureg->processor = processor;
+ return ureg;
+}
+
+
+void ureg_destroy( struct ureg_program *ureg )
+{
+ unsigned i;
+
+ for (i = 0; i < Elements(ureg->domain); i++) {
+ if (ureg->domain[i].tokens &&
+ ureg->domain[i].tokens != error_tokens)
+ FREE(ureg->domain[i].tokens);
+ }
+
+ FREE(ureg);
+}
diff --git a/src/gallium/auxiliary/tgsi/tgsi_ureg.h b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
new file mode 100644
index 0000000000..0a976fd63b
--- /dev/null
+++ b/src/gallium/auxiliary/tgsi/tgsi_ureg.h
@@ -0,0 +1,439 @@
+/**************************************************************************
+ *
+ * Copyright 2009 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, sub license, and/or sell copies of the Software, and to
+ * permit persons to whom the Software is furnished to do so, subject to
+ * the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
+ * IN NO EVENT SHALL VMWARE, INC AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ *
+ **************************************************************************/
+
+#ifndef TGSI_UREG_H
+#define TGSI_UREG_H
+
+#include "pipe/p_compiler.h"
+#include "pipe/p_shader_tokens.h"
+
+struct ureg_program;
+
+/* Almost a tgsi_src_register, but we need to pull in the Absolute
+ * flag from the _ext token. Indirect flag always implies ADDR[0].
+ */
+struct ureg_src
+{
+ unsigned File : 4; /* TGSI_FILE_ */
+ unsigned SwizzleX : 2; /* TGSI_SWIZZLE_ */
+ unsigned SwizzleY : 2; /* TGSI_SWIZZLE_ */
+ unsigned SwizzleZ : 2; /* TGSI_SWIZZLE_ */
+ unsigned SwizzleW : 2; /* TGSI_SWIZZLE_ */
+ unsigned Pad : 1; /* BOOL */
+ unsigned Indirect : 1; /* BOOL */
+ unsigned Absolute : 1; /* BOOL */
+ int Index : 16; /* SINT */
+ unsigned Negate : 1; /* BOOL */
+};
+
+/* Very similar to a tgsi_dst_register, removing unsupported fields
+ * and adding a Saturate flag. It's easier to push saturate into the
+ * destination register than to try and create a _SAT varient of each
+ * instruction function.
+ */
+struct ureg_dst
+{
+ unsigned File : 4; /* TGSI_FILE_ */
+ unsigned WriteMask : 4; /* TGSI_WRITEMASK_ */
+ unsigned Indirect : 1; /* BOOL */
+ unsigned Saturate : 1; /* BOOL */
+ int Index : 16; /* SINT */
+ unsigned Pad1 : 5;
+ unsigned Pad2 : 1; /* BOOL */
+};
+
+struct pipe_context;
+
+struct ureg_program *
+ureg_create( struct pipe_context *pipe,
+ unsigned processor );
+
+void *
+ureg_create_shader( struct ureg_program * );
+
+void
+ureg_destroy( struct ureg_program * );
+
+
+/***********************************************************************
+ * Convenience routine:
+ */
+static INLINE void *ureg_create_shader_and_destroy( struct ureg_program *p )
+{
+ void *result = ureg_create_shader( p );
+ ureg_destroy( p );
+ return result;
+}
+
+
+
+/***********************************************************************
+ * Build shader declarations:
+ */
+
+struct ureg_src
+ureg_DECL_fs_input( struct ureg_program *,
+ unsigned semantic_name,
+ unsigned semantic_index,
+ unsigned interp_mode );
+
+struct ureg_src
+ureg_DECL_vs_input( struct ureg_program *,
+ unsigned semantic_name,
+ unsigned semantic_index );
+
+struct ureg_dst
+ureg_DECL_output( struct ureg_program *,
+ unsigned semantic_name,
+ unsigned semantic_index );
+
+struct ureg_src
+ureg_DECL_immediate( struct ureg_program *,
+ const float *v,
+ unsigned nr );
+
+struct ureg_src
+ureg_DECL_constant( struct ureg_program * );
+
+struct ureg_dst
+ureg_DECL_temporary( struct ureg_program * );
+
+void
+ureg_release_temporary( struct ureg_program *ureg,
+ struct ureg_dst tmp );
+
+struct ureg_src
+ureg_DECL_sampler( struct ureg_program * );
+
+
+static INLINE struct ureg_src
+ureg_DECL_immediate4f( struct ureg_program *ureg,
+ float a, float b,
+ float c, float d)
+{
+ float v[4];
+ v[0] = a;
+ v[1] = b;
+ v[2] = c;
+ v[3] = d;
+ return ureg_DECL_immediate( ureg, v, 4 );
+}
+
+static INLINE struct ureg_src
+ureg_DECL_immediate3f( struct ureg_program *ureg,
+ float a, float b,
+ float c)
+{
+ float v[3];
+ v[0] = a;
+ v[1] = b;
+ v[2] = c;
+ return ureg_DECL_immediate( ureg, v, 3 );
+}
+
+static INLINE struct ureg_src
+ureg_DECL_immediate2f( struct ureg_program *ureg,
+ float a, float b)
+{
+ float v[2];
+ v[0] = a;
+ v[1] = b;
+ return ureg_DECL_immediate( ureg, v, 2 );
+}
+
+static INLINE struct ureg_src
+ureg_DECL_immediate1f( struct ureg_program *ureg,
+ float a)
+{
+ float v[1];
+ v[0] = a;
+ return ureg_DECL_immediate( ureg, v, 1 );
+}
+
+/***********************************************************************
+ * Internal instruction helpers, don't call these directly:
+ */
+
+unsigned
+ureg_emit_insn(struct ureg_program *ureg,
+ unsigned opcode,
+ boolean saturate,
+ unsigned num_dst,
+ unsigned num_src );
+
+void
+ureg_emit_label(struct ureg_program *ureg,
+ unsigned insn_token,
+ unsigned *label_token );
+
+void
+ureg_emit_texture(struct ureg_program *ureg,
+ unsigned insn_token,
+ unsigned target );
+
+void
+ureg_emit_dst( struct ureg_program *ureg,
+ struct ureg_dst dst );
+
+void
+ureg_emit_src( struct ureg_program *ureg,
+ struct ureg_src src );
+
+void
+ureg_fixup_insn_size(struct ureg_program *ureg,
+ unsigned insn );
+
+
+#define OP00( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, FALSE, 0, 0 ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP01( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_src src ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, FALSE, 0, 1 ); \
+ ureg_emit_src( ureg, src ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP00_LBL( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ unsigned *label_token ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, FALSE, 0, 0 ); \
+ ureg_emit_label( ureg, insn, label_token ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP01_LBL( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_src src, \
+ unsigned *label_token ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, FALSE, 0, 1 ); \
+ ureg_emit_label( ureg, insn, label_token ); \
+ ureg_emit_src( ureg, src ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP10( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 0 ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+
+#define OP11( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst, \
+ struct ureg_src src ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 1 ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_emit_src( ureg, src ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP12( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst, \
+ struct ureg_src src0, \
+ struct ureg_src src1 ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 2 ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_emit_src( ureg, src0 ); \
+ ureg_emit_src( ureg, src1 ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP12_TEX( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst, \
+ unsigned target, \
+ struct ureg_src src0, \
+ struct ureg_src src1 ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 2 ); \
+ ureg_emit_texture( ureg, insn, target ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_emit_src( ureg, src0 ); \
+ ureg_emit_src( ureg, src1 ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP13( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst, \
+ struct ureg_src src0, \
+ struct ureg_src src1, \
+ struct ureg_src src2 ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 3 ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_emit_src( ureg, src0 ); \
+ ureg_emit_src( ureg, src1 ); \
+ ureg_emit_src( ureg, src2 ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+#define OP14_TEX( op ) \
+static INLINE void ureg_##op( struct ureg_program *ureg, \
+ struct ureg_dst dst, \
+ unsigned target, \
+ struct ureg_src src0, \
+ struct ureg_src src1, \
+ struct ureg_src src2, \
+ struct ureg_src src3 ) \
+{ \
+ unsigned opcode = TGSI_OPCODE_##op; \
+ unsigned insn = ureg_emit_insn( ureg, opcode, dst.Saturate, 1, 4 ); \
+ ureg_emit_texture( ureg, insn, target ); \
+ ureg_emit_dst( ureg, dst ); \
+ ureg_emit_src( ureg, src0 ); \
+ ureg_emit_src( ureg, src1 ); \
+ ureg_emit_src( ureg, src2 ); \
+ ureg_emit_src( ureg, src3 ); \
+ ureg_fixup_insn_size( ureg, insn ); \
+}
+
+
+/* Use a template include to generate a correctly-typed ureg_OP()
+ * function for each TGSI opcode:
+ */
+#include "tgsi_opcode_tmp.h"
+
+
+/***********************************************************************
+ * Inline helpers for manipulating register structs:
+ */
+static INLINE struct ureg_src
+ureg_negate( struct ureg_src reg )
+{
+ reg.Negate ^= 1;
+ return reg;
+}
+
+static INLINE struct ureg_src
+ureg_abs( struct ureg_src reg )
+{
+ reg.Absolute = 1;
+ reg.Negate = 0;
+ return reg;
+}
+
+static INLINE struct ureg_src
+ureg_swizzle( struct ureg_src reg,
+ int x, int y, int z, int w )
+{
+ unsigned swz = ( (reg.SwizzleX << 0) |
+ (reg.SwizzleY << 2) |
+ (reg.SwizzleZ << 4) |
+ (reg.SwizzleW << 6));
+
+ reg.SwizzleX = (swz >> (x*2)) & 0x3;
+ reg.SwizzleY = (swz >> (y*2)) & 0x3;
+ reg.SwizzleZ = (swz >> (z*2)) & 0x3;
+ reg.SwizzleW = (swz >> (w*2)) & 0x3;
+ return reg;
+}
+
+static INLINE struct ureg_src
+ureg_scalar( struct ureg_src reg, int x )
+{
+ return ureg_swizzle(reg, x, x, x, x);
+}
+
+static INLINE struct ureg_dst
+ureg_writemask( struct ureg_dst reg,
+ unsigned writemask )
+{
+ reg.WriteMask &= writemask;
+ return reg;
+}
+
+static INLINE struct ureg_dst
+ureg_saturate( struct ureg_dst reg )
+{
+ reg.Saturate = 1;
+ return reg;
+}
+
+static INLINE struct ureg_dst
+ureg_dst( struct ureg_src src )
+{
+ struct ureg_dst dst;
+
+ dst.File = src.File;
+ dst.WriteMask = TGSI_WRITEMASK_XYZW;
+ dst.Indirect = src.Indirect;
+ dst.Saturate = 0;
+ dst.Index = src.Index;
+ dst.Pad1 = 0;
+ dst.Pad2 = 0;
+
+ return dst;
+}
+
+static INLINE struct ureg_src
+ureg_src( struct ureg_dst dst )
+{
+ struct ureg_src src;
+
+ src.File = dst.File;
+ src.SwizzleX = TGSI_SWIZZLE_X;
+ src.SwizzleY = TGSI_SWIZZLE_Y;
+ src.SwizzleZ = TGSI_SWIZZLE_Z;
+ src.SwizzleW = TGSI_SWIZZLE_W;
+ src.Pad = 0;
+ src.Indirect = dst.Indirect;
+ src.Absolute = 0;
+ src.Index = dst.Index;
+ src.Negate = 0;
+
+ return src;
+}
+
+
+
+#endif
diff --git a/src/gallium/auxiliary/util/u_blit.c b/src/gallium/auxiliary/util/u_blit.c
index 414cf91025..cda6dbd46d 100644
--- a/src/gallium/auxiliary/util/u_blit.c
+++ b/src/gallium/auxiliary/util/u_blit.c
@@ -45,6 +45,7 @@
#include "util/u_math.h"
#include "util/u_memory.h"
#include "util/u_simple_shaders.h"
+#include "util/u_surface.h"
#include "cso_cache/cso_context.h"
@@ -155,7 +156,11 @@ util_destroy_blit(struct blit_state *ctx)
}
-static unsigned get_next_slot( struct blit_state *ctx )
+/**
+ * Get offset of next free slot in vertex buffer for quad vertices.
+ */
+static unsigned
+get_next_slot( struct blit_state *ctx )
{
const unsigned max_slots = 4096 / sizeof ctx->vertices;
@@ -173,7 +178,6 @@ static unsigned get_next_slot( struct blit_state *ctx )
}
-
/**
* Setup vertex data for the textured quad we'll draw.
* Note: y=0=top
@@ -260,9 +264,38 @@ setup_vertex_data_tex(struct blit_state *ctx,
return offset;
}
+
+
+/**
+ * \return TRUE if two regions overlap, FALSE otherwise
+ */
+static boolean
+regions_overlap(int srcX0, int srcY0,
+ int srcX1, int srcY1,
+ int dstX0, int dstY0,
+ int dstX1, int dstY1)
+{
+ if (MAX2(srcX0, srcX1) < MIN2(dstX0, dstX1))
+ return FALSE; /* src completely left of dst */
+
+ if (MAX2(dstX0, dstX1) < MIN2(srcX0, srcX1))
+ return FALSE; /* dst completely left of src */
+
+ if (MAX2(srcY0, srcY1) < MIN2(dstY0, dstY1))
+ return FALSE; /* src completely above dst */
+
+ if (MAX2(dstY0, dstY1) < MIN2(srcY0, srcY1))
+ return FALSE; /* dst completely above src */
+
+ return TRUE; /* some overlap */
+}
+
+
/**
* Copy pixel block from src surface to dst surface.
* Overlapping regions are acceptable.
+ * Flipping and stretching are supported.
+ * XXX what about clipping???
* XXX need some control over blitting Z and/or stencil.
*/
void
@@ -285,10 +318,41 @@ util_blit_pixels(struct blit_state *ctx,
const int srcLeft = MIN2(srcX0, srcX1);
const int srcTop = MIN2(srcY0, srcY1);
unsigned offset;
+ boolean overlap;
assert(filter == PIPE_TEX_MIPFILTER_NEAREST ||
filter == PIPE_TEX_MIPFILTER_LINEAR);
+ assert(screen->is_format_supported(screen, src->format, PIPE_TEXTURE_2D,
+ PIPE_TEXTURE_USAGE_SAMPLER, 0));
+ assert(screen->is_format_supported(screen, dst->format, PIPE_TEXTURE_2D,
+ PIPE_TEXTURE_USAGE_RENDER_TARGET, 0));
+
+ /* do the regions overlap? */
+ overlap = util_same_surface(src, dst) &&
+ regions_overlap(srcX0, srcY0, srcX1, srcY1,
+ dstX0, dstY0, dstX1, dstY1);
+
+ /*
+ * Check for simple case: no format conversion, no flipping, no stretching,
+ * no overlapping.
+ * Filter mode should not matter since there's no stretching.
+ */
+ if (dst->format == src->format &&
+ srcX0 < srcX1 &&
+ dstX0 < dstX1 &&
+ srcY0 < srcY1 &&
+ dstY0 < dstY1 &&
+ (dstX1 - dstX0) == (srcX1 - srcX0) &&
+ (dstY1 - dstY0) == (srcY1 - srcY0) &&
+ !overlap) {
+ pipe->surface_copy(pipe,
+ dst, dstX0, dstY0, /* dest */
+ src, srcX0, srcY0, /* src */
+ srcW, srcH); /* size */
+ return;
+ }
+
if (srcLeft != srcX0) {
/* left-right flip */
int tmp = dstX0;
@@ -303,20 +367,6 @@ util_blit_pixels(struct blit_state *ctx,
dstY1 = tmp;
}
- assert(screen->is_format_supported(screen, src->format, PIPE_TEXTURE_2D,
- PIPE_TEXTURE_USAGE_SAMPLER, 0));
- assert(screen->is_format_supported(screen, dst->format, PIPE_TEXTURE_2D,
- PIPE_TEXTURE_USAGE_SAMPLER, 0));
-
- if(dst->format == src->format && (dstX1 - dstX0) == srcW && (dstY1 - dstY0) == srcH) {
- /* FIXME: this will most surely fail for overlapping rectangles */
- pipe->surface_copy(pipe,
- dst, dstX0, dstY0, /* dest */
- src, srcX0, srcY0, /* src */
- srcW, srcH); /* size */
- return;
- }
-
assert(screen->is_format_supported(screen, dst->format, PIPE_TEXTURE_2D,
PIPE_TEXTURE_USAGE_RENDER_TARGET, 0));
diff --git a/src/gallium/auxiliary/util/u_debug.c b/src/gallium/auxiliary/util/u_debug.c
index a5ca0b72bd..96d400c839 100644
--- a/src/gallium/auxiliary/util/u_debug.c
+++ b/src/gallium/auxiliary/util/u_debug.c
@@ -143,11 +143,9 @@ void _debug_vprintf(const char *format, va_list ap)
#elif defined(PIPE_SUBSYSTEM_WINDOWS_MINIPORT)
/* TODO */
#else /* !PIPE_SUBSYSTEM_WINDOWS */
-#ifdef DEBUG
fflush(stdout);
vfprintf(stderr, format, ap);
#endif
-#endif
}
diff --git a/src/gallium/auxiliary/util/u_gen_mipmap.c b/src/gallium/auxiliary/util/u_gen_mipmap.c
index ca797486a0..edc37561ab 100644
--- a/src/gallium/auxiliary/util/u_gen_mipmap.c
+++ b/src/gallium/auxiliary/util/u_gen_mipmap.c
@@ -46,10 +46,6 @@
#include "util/u_gen_mipmap.h"
#include "util/u_simple_shaders.h"
-#include "tgsi/tgsi_build.h"
-#include "tgsi/tgsi_dump.h"
-#include "tgsi/tgsi_parse.h"
-
#include "cso_cache/cso_context.h"
diff --git a/src/gallium/auxiliary/util/u_math.h b/src/gallium/auxiliary/util/u_math.h
index e5003af01d..57410e78b0 100644
--- a/src/gallium/auxiliary/util/u_math.h
+++ b/src/gallium/auxiliary/util/u_math.h
@@ -53,11 +53,11 @@ __inline double ceil(double val)
{
double ceil_val;
- if((val - (long) val) == 0) {
+ if ((val - (long) val) == 0) {
ceil_val = val;
}
else {
- if(val > 0) {
+ if (val > 0) {
ceil_val = (long) val + 1;
}
else {
@@ -73,11 +73,11 @@ __inline double floor(double val)
{
double floor_val;
- if((val - (long) val) == 0) {
+ if ((val - (long) val) == 0) {
floor_val = val;
}
else {
- if(val > 0) {
+ if (val > 0) {
floor_val = (long) val;
}
else {
@@ -189,7 +189,10 @@ static INLINE double log2( double x )
extern float pow2_table[POW2_TABLE_SIZE];
-
+/**
+ * Initialize math module. This should be called before using any
+ * other functions in this module.
+ */
extern void
util_init_math(void);
@@ -216,23 +219,24 @@ util_fast_exp2(float x)
int32_t ipart;
float fpart, mpart;
union fi epart;
-
+
if(x > 129.00000f)
return 3.402823466e+38f;
-
- if(x < -126.99999f)
+
+ if (x < -126.99999f)
return 0.0f;
ipart = (int32_t) x;
fpart = x - (float) ipart;
-
+
/* same as
* epart.f = (float) (1 << ipart)
- * but faster and without integer overflow for ipart > 31 */
+ * but faster and without integer overflow for ipart > 31
+ */
epart.i = (ipart + 127 ) << 23;
-
+
mpart = pow2_table[POW2_TABLE_OFFSET + (int)(fpart * POW2_TABLE_SCALE)];
-
+
return epart.f * mpart;
}
@@ -254,6 +258,9 @@ util_fast_exp(float x)
extern float log2_table[LOG2_TABLE_SIZE];
+/**
+ * Fast approximation to log2(x).
+ */
static INLINE float
util_fast_log2(float x)
{
@@ -267,6 +274,9 @@ util_fast_log2(float x)
}
+/**
+ * Fast approximation to x^y.
+ */
static INLINE float
util_fast_pow(float x, float y)
{
@@ -274,7 +284,6 @@ util_fast_pow(float x, float y)
}
-
/**
* Floor(x), returned as int.
*/
@@ -284,8 +293,8 @@ util_ifloor(float f)
int ai, bi;
double af, bf;
union fi u;
- af = (3 << 22) + 0.5 + (double)f;
- bf = (3 << 22) + 0.5 - (double)f;
+ af = (3 << 22) + 0.5 + (double) f;
+ bf = (3 << 22) + 0.5 - (double) f;
u.f = (float) af; ai = u.i;
u.f = (float) bf; bi = u.i;
return (ai - bi) >> 1;
@@ -305,9 +314,9 @@ util_iround(float f)
#elif defined(PIPE_CC_MSVC) && defined(PIPE_ARCH_X86)
int r;
_asm {
- fld f
- fistp r
- }
+ fld f
+ fistp r
+ }
return r;
#else
if (f >= 0.0f)
@@ -340,7 +349,7 @@ static INLINE
unsigned long ffs( unsigned long u )
{
unsigned long i;
- if(_BitScanForward(&i, u))
+ if (_BitScanForward(&i, u))
return i + 1;
else
return 0;
@@ -351,7 +360,7 @@ unsigned ffs( unsigned u )
{
unsigned i;
- if( u == 0 ) {
+ if (u == 0) {
return 0;
}
@@ -378,7 +387,10 @@ fui( float f )
}
-
+/**
+ * Convert ubyte to float in [0, 1].
+ * XXX a 256-entry lookup table would be slightly faster.
+ */
static INLINE float
ubyte_to_float(ubyte ub)
{
@@ -409,7 +421,23 @@ float_to_ubyte(float f)
}
+/**
+ * Calc log base 2
+ */
+static INLINE unsigned
+util_logbase2(unsigned n)
+{
+ unsigned log2 = 0;
+ while (n >>= 1)
+ ++log2;
+ return log2;
+}
+
+/**
+ * Clamp X to [MIN, MAX].
+ * This is a macro to allow float, int, uint, etc. types.
+ */
#define CLAMP( X, MIN, MAX ) ( (X)<(MIN) ? (MIN) : ((X)>(MAX) ? (MAX) : (X)) )
#define MIN2( A, B ) ( (A)<(B) ? (A) : (B) )
@@ -422,6 +450,11 @@ align(int value, int alignment)
return (value + alignment - 1) & ~(alignment - 1);
}
+static INLINE unsigned
+minify(unsigned value)
+{
+ return MAX2(1, value >> 1);
+}
#ifndef COPY_4V
#define COPY_4V( DST, SRC ) \
diff --git a/src/gallium/auxiliary/util/u_memory.h b/src/gallium/auxiliary/util/u_memory.h
index 0b18d043ad..c3f8c91833 100644
--- a/src/gallium/auxiliary/util/u_memory.h
+++ b/src/gallium/auxiliary/util/u_memory.h
@@ -100,8 +100,14 @@ ExFreePool(void *P);
#define MALLOC( SIZE ) malloc( SIZE )
#define CALLOC( COUNT, SIZE ) calloc( COUNT, SIZE )
#define FREE( PTR ) free( PTR )
-#define REALLOC( OLDPTR, OLDSIZE, NEWSIZE ) realloc( OLDPTR, NEWSIZE )
+static INLINE void *
+_REALLOC( void *old_ptr, unsigned old_size, unsigned new_size )
+{
+ (void) old_size;
+ return realloc(old_ptr, new_size);
+}
+#define REALLOC( a, b, c ) _REALLOC( a, b, c )
#endif
diff --git a/src/gallium/auxiliary/util/u_mm.c b/src/gallium/auxiliary/util/u_mm.c
index 151a480d34..4b75d4ba1d 100644
--- a/src/gallium/auxiliary/util/u_mm.c
+++ b/src/gallium/auxiliary/util/u_mm.c
@@ -33,30 +33,32 @@
void
u_mmDumpMemInfo(const struct mem_block *heap)
{
- debug_printf("Memory heap %p:\n", (void *)heap);
+ debug_printf("Memory heap %p:\n", (void *) heap);
if (heap == 0) {
debug_printf(" heap == 0\n");
- } else {
+ }
+ else {
const struct mem_block *p;
- for(p = heap->next; p != heap; p = p->next) {
- debug_printf(" Offset:%08x, Size:%08x, %c%c\n",p->ofs,p->size,
- p->free ? 'F':'.',
- p->reserved ? 'R':'.');
+ for (p = heap->next; p != heap; p = p->next) {
+ debug_printf(" Offset:%08x, Size:%08x, %c%c\n", p->ofs, p->size,
+ p->free ? 'F':'.',
+ p->reserved ? 'R':'.');
}
debug_printf("\nFree list:\n");
- for(p = heap->next_free; p != heap; p = p->next_free) {
- debug_printf(" FREE Offset:%08x, Size:%08x, %c%c\n",p->ofs,p->size,
- p->free ? 'F':'.',
- p->reserved ? 'R':'.');
+ for (p = heap->next_free; p != heap; p = p->next_free) {
+ debug_printf(" FREE Offset:%08x, Size:%08x, %c%c\n", p->ofs, p->size,
+ p->free ? 'F':'.',
+ p->reserved ? 'R':'.');
}
}
debug_printf("End of memory blocks\n");
}
+
struct mem_block *
u_mmInit(int ofs, int size)
{
diff --git a/src/gallium/auxiliary/util/u_mm.h b/src/gallium/auxiliary/util/u_mm.h
index ce20e48763..6b158aae6e 100644
--- a/src/gallium/auxiliary/util/u_mm.h
+++ b/src/gallium/auxiliary/util/u_mm.h
@@ -84,7 +84,7 @@ extern struct mem_block *u_mmFindBlock(struct mem_block *heap, int start);
extern void u_mmDestroy(struct mem_block *mmInit);
/**
- * For debuging purpose.
+ * For debugging purposes.
*/
extern void u_mmDumpMemInfo(const struct mem_block *mmInit);
diff --git a/src/gallium/auxiliary/util/u_simple_screen.c b/src/gallium/auxiliary/util/u_simple_screen.c
index 8114b53cd0..f01296b40f 100644
--- a/src/gallium/auxiliary/util/u_simple_screen.c
+++ b/src/gallium/auxiliary/util/u_simple_screen.c
@@ -65,12 +65,13 @@ pass_surface_buffer_create(struct pipe_screen *screen,
unsigned width, unsigned height,
enum pipe_format format,
unsigned usage,
+ unsigned tex_usage,
unsigned *stride)
{
struct pipe_buffer *buffer =
screen->winsys->surface_buffer_create(screen->winsys,
width, height,
- format, usage, stride);
+ format, usage, tex_usage, stride);
buffer->screen = screen;
diff --git a/src/gallium/auxiliary/util/u_simple_shaders.c b/src/gallium/auxiliary/util/u_simple_shaders.c
index e519c354d2..1152d62e73 100644
--- a/src/gallium/auxiliary/util/u_simple_shaders.c
+++ b/src/gallium/auxiliary/util/u_simple_shaders.c
@@ -42,9 +42,7 @@
#include "util/u_memory.h"
#include "util/u_simple_shaders.h"
-#include "tgsi/tgsi_build.h"
-#include "tgsi/tgsi_dump.h"
-#include "tgsi/tgsi_parse.h"
+#include "tgsi/tgsi_ureg.h"
@@ -58,93 +56,31 @@ util_make_vertex_passthrough_shader(struct pipe_context *pipe,
const uint *semantic_indexes)
{
- struct pipe_shader_state shader;
- struct tgsi_token tokens[100];
- struct tgsi_header *header;
- struct tgsi_processor *processor;
- struct tgsi_full_declaration decl;
- struct tgsi_full_instruction inst;
- const uint procType = TGSI_PROCESSOR_VERTEX;
- uint ti, i;
+ struct ureg_program *ureg;
+ uint i;
- /* shader header
- */
- *(struct tgsi_version *) &tokens[0] = tgsi_build_version();
+ ureg = ureg_create( pipe, TGSI_PROCESSOR_VERTEX );
+ if (ureg == NULL)
+ return NULL;
- header = (struct tgsi_header *) &tokens[1];
- *header = tgsi_build_header();
-
- processor = (struct tgsi_processor *) &tokens[2];
- *processor = tgsi_build_processor( procType, header );
-
- ti = 3;
-
- /* declare inputs */
- for (i = 0; i < num_attribs; i++) {
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_INPUT;
-
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = semantic_names[i];
- decl.Semantic.SemanticIndex = semantic_indexes[i];
-
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = i;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
- }
-
- /* declare outputs */
for (i = 0; i < num_attribs; i++) {
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_OUTPUT;
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = semantic_names[i];
- decl.Semantic.SemanticIndex = semantic_indexes[i];
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = i;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
+ struct ureg_src src;
+ struct ureg_dst dst;
+
+ src = ureg_DECL_vs_input( ureg,
+ semantic_names[i],
+ semantic_indexes[i]);
+
+ dst = ureg_DECL_output( ureg,
+ semantic_names[i],
+ semantic_indexes[i]);
+
+ ureg_MOV( ureg, dst, src );
}
- /* emit MOV instructions */
- for (i = 0; i < num_attribs; i++) {
- /* MOVE out[i], in[i]; */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_MOV;
- inst.Instruction.NumDstRegs = 1;
- inst.FullDstRegisters[0].DstRegister.File = TGSI_FILE_OUTPUT;
- inst.FullDstRegisters[0].DstRegister.Index = i;
- inst.Instruction.NumSrcRegs = 1;
- inst.FullSrcRegisters[0].SrcRegister.File = TGSI_FILE_INPUT;
- inst.FullSrcRegisters[0].SrcRegister.Index = i;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
- }
-
- /* END instruction */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_END;
- inst.Instruction.NumDstRegs = 0;
- inst.Instruction.NumSrcRegs = 0;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
-
-#if 0 /*debug*/
- tgsi_dump(tokens, 0);
-#endif
-
- shader.tokens = tokens;
+ ureg_END( ureg );
- return pipe->create_vs_state(pipe, &shader);
+ return ureg_create_shader_and_destroy( ureg );
}
@@ -158,99 +94,29 @@ util_make_vertex_passthrough_shader(struct pipe_context *pipe,
void *
util_make_fragment_tex_shader(struct pipe_context *pipe)
{
- struct pipe_shader_state shader;
- struct tgsi_token tokens[100];
- struct tgsi_header *header;
- struct tgsi_processor *processor;
- struct tgsi_full_declaration decl;
- struct tgsi_full_instruction inst;
- const uint procType = TGSI_PROCESSOR_FRAGMENT;
- uint ti;
-
- /* shader header
- */
- *(struct tgsi_version *) &tokens[0] = tgsi_build_version();
-
- header = (struct tgsi_header *) &tokens[1];
- *header = tgsi_build_header();
-
- processor = (struct tgsi_processor *) &tokens[2];
- *processor = tgsi_build_processor( procType, header );
-
- ti = 3;
-
- /* declare TEX[0] input */
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_INPUT;
- /* XXX this could be linear... */
- decl.Declaration.Interpolate = TGSI_INTERPOLATE_PERSPECTIVE;
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = TGSI_SEMANTIC_GENERIC;
- decl.Semantic.SemanticIndex = 0;
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = 0;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
-
- /* declare color[0] output */
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_OUTPUT;
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = TGSI_SEMANTIC_COLOR;
- decl.Semantic.SemanticIndex = 0;
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = 0;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
-
- /* declare sampler */
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_SAMPLER;
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = 0;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
-
- /* TEX instruction */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_TEX;
- inst.Instruction.NumDstRegs = 1;
- inst.FullDstRegisters[0].DstRegister.File = TGSI_FILE_OUTPUT;
- inst.FullDstRegisters[0].DstRegister.Index = 0;
- inst.Instruction.NumSrcRegs = 2;
- inst.InstructionExtTexture.Texture = TGSI_TEXTURE_2D;
- inst.FullSrcRegisters[0].SrcRegister.File = TGSI_FILE_INPUT;
- inst.FullSrcRegisters[0].SrcRegister.Index = 0;
- inst.FullSrcRegisters[1].SrcRegister.File = TGSI_FILE_SAMPLER;
- inst.FullSrcRegisters[1].SrcRegister.Index = 0;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
-
- /* END instruction */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_END;
- inst.Instruction.NumDstRegs = 0;
- inst.Instruction.NumSrcRegs = 0;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
-
-#if 0 /*debug*/
- tgsi_dump(tokens, 0);
-#endif
-
- shader.tokens = tokens;
-
- return pipe->create_fs_state(pipe, &shader);
+ struct ureg_program *ureg;
+ struct ureg_src sampler;
+ struct ureg_src tex;
+ struct ureg_dst out;
+
+ ureg = ureg_create( pipe, TGSI_PROCESSOR_FRAGMENT );
+ if (ureg == NULL)
+ return NULL;
+
+ sampler = ureg_DECL_sampler( ureg );
+
+ tex = ureg_DECL_fs_input( ureg,
+ TGSI_SEMANTIC_GENERIC, 0,
+ TGSI_INTERPOLATE_PERSPECTIVE );
+
+ out = ureg_DECL_output( ureg,
+ TGSI_SEMANTIC_COLOR,
+ 0 );
+
+ ureg_TEX( ureg, out, TGSI_TEXTURE_2D, tex, sampler );
+ ureg_END( ureg );
+
+ return ureg_create_shader_and_destroy( ureg );
}
@@ -263,87 +129,23 @@ util_make_fragment_tex_shader(struct pipe_context *pipe)
void *
util_make_fragment_passthrough_shader(struct pipe_context *pipe)
{
- struct pipe_shader_state shader;
- struct tgsi_token tokens[40];
- struct tgsi_header *header;
- struct tgsi_processor *processor;
- struct tgsi_full_declaration decl;
- struct tgsi_full_instruction inst;
- const uint procType = TGSI_PROCESSOR_FRAGMENT;
- uint ti;
-
- /* shader header
- */
- *(struct tgsi_version *) &tokens[0] = tgsi_build_version();
-
- header = (struct tgsi_header *) &tokens[1];
- *header = tgsi_build_header();
-
- processor = (struct tgsi_processor *) &tokens[2];
- *processor = tgsi_build_processor( procType, header );
-
- ti = 3;
-
- /* declare input */
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_INPUT;
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = TGSI_SEMANTIC_COLOR;
- decl.Semantic.SemanticIndex = 0;
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = 0;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
-
- /* declare output */
- decl = tgsi_default_full_declaration();
- decl.Declaration.File = TGSI_FILE_OUTPUT;
- decl.Declaration.Semantic = 1;
- decl.Semantic.SemanticName = TGSI_SEMANTIC_COLOR;
- decl.Semantic.SemanticIndex = 0;
- decl.DeclarationRange.First =
- decl.DeclarationRange.Last = 0;
- ti += tgsi_build_full_declaration(&decl,
- &tokens[ti],
- header,
- Elements(tokens) - ti);
-
-
- /* MOVE out[0], in[0]; */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_MOV;
- inst.Instruction.NumDstRegs = 1;
- inst.FullDstRegisters[0].DstRegister.File = TGSI_FILE_OUTPUT;
- inst.FullDstRegisters[0].DstRegister.Index = 0;
- inst.Instruction.NumSrcRegs = 1;
- inst.FullSrcRegisters[0].SrcRegister.File = TGSI_FILE_INPUT;
- inst.FullSrcRegisters[0].SrcRegister.Index = 0;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
-
- /* END instruction */
- inst = tgsi_default_full_instruction();
- inst.Instruction.Opcode = TGSI_OPCODE_END;
- inst.Instruction.NumDstRegs = 0;
- inst.Instruction.NumSrcRegs = 0;
- ti += tgsi_build_full_instruction(&inst,
- &tokens[ti],
- header,
- Elements(tokens) - ti );
-
- assert(ti < Elements(tokens));
-
-#if 0 /*debug*/
- tgsi_dump(tokens, 0);
-#endif
-
- shader.tokens = tokens;
-
- return pipe->create_fs_state(pipe, &shader);
+ struct ureg_program *ureg;
+ struct ureg_src src;
+ struct ureg_dst dst;
+
+ ureg = ureg_create( pipe, TGSI_PROCESSOR_FRAGMENT );
+ if (ureg == NULL)
+ return NULL;
+
+ src = ureg_DECL_fs_input( ureg, TGSI_SEMANTIC_COLOR, 0,
+ TGSI_INTERPOLATE_PERSPECTIVE );
+
+ dst = ureg_DECL_output( ureg, TGSI_SEMANTIC_COLOR, 0 );
+
+ ureg_MOV( ureg, dst, src );
+ ureg_END( ureg );
+
+ return ureg_create_shader_and_destroy( ureg );
}
diff --git a/src/gallium/auxiliary/util/u_surface.h b/src/gallium/auxiliary/util/u_surface.h
index a5b73cfc20..ce84ed7ad0 100644
--- a/src/gallium/auxiliary/util/u_surface.h
+++ b/src/gallium/auxiliary/util/u_surface.h
@@ -37,6 +37,23 @@ struct pipe_texture;
struct pipe_surface;
+/**
+ * Are s1 and s2 the same surface?
+ * Surfaces are basically views into textures so check if the two surfaces
+ * name the same part of the same texture.
+ */
+static INLINE boolean
+util_same_surface(const struct pipe_surface *s1, const struct pipe_surface *s2)
+{
+ return (s1->texture == s2->texture &&
+ s1->face == s2->face &&
+ s1->level == s2->level &&
+ s1->zslice == s2->zslice);
+}
+
+
+
+
extern boolean
util_create_rgba_surface(struct pipe_screen *screen,
uint width, uint height,
diff --git a/src/gallium/auxiliary/util/u_tile.c b/src/gallium/auxiliary/util/u_tile.c
index a0c8ed88f7..422bc76003 100644
--- a/src/gallium/auxiliary/util/u_tile.c
+++ b/src/gallium/auxiliary/util/u_tile.c
@@ -153,7 +153,7 @@ a8r8g8b8_put_tile_rgba(unsigned *dst,
}
-/*** PIPE_FORMAT_A8R8G8B8_UNORM ***/
+/*** PIPE_FORMAT_X8R8G8B8_UNORM ***/
static void
x8r8g8b8_get_tile_rgba(const unsigned *src,
diff --git a/src/gallium/auxiliary/util/u_time.c b/src/gallium/auxiliary/util/u_time.c
index 5268cbf79c..c16cdd0b22 100644
--- a/src/gallium/auxiliary/util/u_time.c
+++ b/src/gallium/auxiliary/util/u_time.c
@@ -35,7 +35,7 @@
#include "pipe/p_config.h"
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
#include <sys/time.h>
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
#include <windows.h>
@@ -77,7 +77,7 @@ util_time_get_frequency(void)
void
util_time_get(struct util_time *t)
{
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
gettimeofday(&t->tv, NULL);
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY)
LONGLONG temp;
@@ -102,7 +102,7 @@ util_time_add(const struct util_time *t1,
int64_t usecs,
struct util_time *t2)
{
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
t2->tv.tv_sec = t1->tv.tv_sec + usecs / 1000000;
t2->tv.tv_usec = t1->tv.tv_usec + usecs % 1000000;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
@@ -124,7 +124,7 @@ int64_t
util_time_diff(const struct util_time *t1,
const struct util_time *t2)
{
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
return (t2->tv.tv_usec - t1->tv.tv_usec) +
(t2->tv.tv_sec - t1->tv.tv_sec)*1000000;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
@@ -144,7 +144,7 @@ util_time_micros( void )
util_time_get(&t1);
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
return t1.tv.tv_usec + t1.tv.tv_sec*1000000LL;
#elif defined(PIPE_SUBSYSTEM_WINDOWS_DISPLAY) || defined(PIPE_SUBSYSTEM_WINDOWS_USER) || defined(PIPE_SUBSYSTEM_WINDOWS_CE)
util_time_get_frequency();
@@ -166,7 +166,7 @@ static INLINE int
util_time_compare(const struct util_time *t1,
const struct util_time *t2)
{
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
if (t1->tv.tv_sec < t2->tv.tv_sec)
return -1;
else if(t1->tv.tv_sec > t2->tv.tv_sec)
diff --git a/src/gallium/auxiliary/util/u_time.h b/src/gallium/auxiliary/util/u_time.h
index 6bca6077a2..7a5c54d9b2 100644
--- a/src/gallium/auxiliary/util/u_time.h
+++ b/src/gallium/auxiliary/util/u_time.h
@@ -38,7 +38,7 @@
#include "pipe/p_config.h"
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
#include <time.h> /* timeval */
#include <unistd.h> /* usleep */
#endif
@@ -58,7 +58,7 @@ extern "C" {
*/
struct util_time
{
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
struct timeval tv;
#else
int64_t counter;
@@ -89,7 +89,7 @@ util_time_timeout(const struct util_time *start,
const struct util_time *end,
const struct util_time *curr);
-#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS)
+#if defined(PIPE_OS_LINUX) || defined(PIPE_OS_BSD) || defined(PIPE_OS_SOLARIS) || defined(PIPE_OS_APPLE)
#define util_time_sleep usleep
#else
void
diff --git a/src/gallium/auxiliary/util/u_timed_winsys.c b/src/gallium/auxiliary/util/u_timed_winsys.c
index 77b2a3a1c8..178acdca4d 100644
--- a/src/gallium/auxiliary/util/u_timed_winsys.c
+++ b/src/gallium/auxiliary/util/u_timed_winsys.c
@@ -212,13 +212,14 @@ timed_surface_buffer_create(struct pipe_winsys *winsys,
unsigned width, unsigned height,
enum pipe_format format,
unsigned usage,
+ unsigned tex_usage,
unsigned *stride)
{
struct pipe_winsys *backend = timed_winsys(winsys)->backend;
uint64_t start = time_start();
struct pipe_buffer *ret = backend->surface_buffer_create( backend, width, height,
- format, usage, stride );
+ format, usage, tex_usage, stride );
time_finish(winsys, start, 7, __FUNCTION__);