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path: root/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
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Diffstat (limited to 'src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c')
-rw-r--r--src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c92
1 files changed, 1 insertions, 91 deletions
diff --git a/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
index 14dd36354d..339be414cf 100644
--- a/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
+++ b/src/mesa/drivers/dri/r300/compiler/r3xx_vertprog.c
@@ -310,79 +310,6 @@ static void ei_pow(struct r300_vertex_program_code *vp,
inst[3] = t_src_scalar(vp, &vpi->SrcReg[1]);
}
-static void t_inputs_outputs(struct r300_vertex_program_compiler * c)
-{
- int i;
- int cur_reg;
- GLuint OutputsWritten, InputsRead;
-
- OutputsWritten = c->Base.Program.OutputsWritten;
- InputsRead = c->Base.Program.InputsRead;
-
- cur_reg = -1;
- for (i = 0; i < VERT_ATTRIB_MAX; i++) {
- if (InputsRead & (1 << i))
- c->code->inputs[i] = ++cur_reg;
- else
- c->code->inputs[i] = -1;
- }
-
- cur_reg = 0;
- for (i = 0; i < VERT_RESULT_MAX; i++)
- c->code->outputs[i] = -1;
-
- assert(OutputsWritten & (1 << VERT_RESULT_HPOS));
-
- if (OutputsWritten & (1 << VERT_RESULT_HPOS)) {
- c->code->outputs[VERT_RESULT_HPOS] = cur_reg++;
- }
-
- if (OutputsWritten & (1 << VERT_RESULT_PSIZ)) {
- c->code->outputs[VERT_RESULT_PSIZ] = cur_reg++;
- }
-
- /* If we're writing back facing colors we need to send
- * four colors to make front/back face colors selection work.
- * If the vertex program doesn't write all 4 colors, lets
- * pretend it does by skipping output index reg so the colors
- * get written into appropriate output vectors.
- */
- if (OutputsWritten & (1 << VERT_RESULT_COL0)) {
- c->code->outputs[VERT_RESULT_COL0] = cur_reg++;
- } else if (OutputsWritten & (1 << VERT_RESULT_BFC0) ||
- OutputsWritten & (1 << VERT_RESULT_BFC1)) {
- cur_reg++;
- }
-
- if (OutputsWritten & (1 << VERT_RESULT_COL1)) {
- c->code->outputs[VERT_RESULT_COL1] = cur_reg++;
- } else if (OutputsWritten & (1 << VERT_RESULT_BFC0) ||
- OutputsWritten & (1 << VERT_RESULT_BFC1)) {
- cur_reg++;
- }
-
- if (OutputsWritten & (1 << VERT_RESULT_BFC0)) {
- c->code->outputs[VERT_RESULT_BFC0] = cur_reg++;
- } else if (OutputsWritten & (1 << VERT_RESULT_BFC1)) {
- cur_reg++;
- }
-
- if (OutputsWritten & (1 << VERT_RESULT_BFC1)) {
- c->code->outputs[VERT_RESULT_BFC1] = cur_reg++;
- } else if (OutputsWritten & (1 << VERT_RESULT_BFC0)) {
- cur_reg++;
- }
-
- for (i = VERT_RESULT_TEX0; i <= VERT_RESULT_TEX7; i++) {
- if (OutputsWritten & (1 << i)) {
- c->code->outputs[i] = cur_reg++;
- }
- }
-
- if (OutputsWritten & (1 << VERT_RESULT_FOGC)) {
- c->code->outputs[VERT_RESULT_FOGC] = cur_reg++;
- }
-}
static void translate_vertex_program(struct r300_vertex_program_compiler * compiler)
{
@@ -391,7 +318,7 @@ static void translate_vertex_program(struct r300_vertex_program_compiler * compi
compiler->code->pos_end = 0; /* Not supported yet */
compiler->code->length = 0;
- t_inputs_outputs(compiler);
+ compiler->SetHwInputOutput(compiler);
for(rci = compiler->Base.Program.Instructions.Next; rci != &compiler->Base.Program.Instructions; rci = rci->Next) {
struct prog_instruction *vpi = &rci->I;
@@ -624,23 +551,6 @@ static GLboolean swizzleIsNative(GLuint opcode, struct prog_src_register reg)
void r3xx_compile_vertex_program(struct r300_vertex_program_compiler* compiler)
{
- rc_mesa_to_rc_program(&compiler->Base, compiler->program);
- compiler->program = 0;
-
- rc_move_output(&compiler->Base, VERT_RESULT_PSIZ, VERT_RESULT_PSIZ, WRITEMASK_X);
-
- if (compiler->state.WPosAttr != FRAG_ATTRIB_MAX) {
- rc_copy_output(&compiler->Base,
- VERT_RESULT_HPOS,
- compiler->state.WPosAttr - FRAG_ATTRIB_TEX0 + VERT_RESULT_TEX0);
- }
-
- if (compiler->state.FogAttr != FRAG_ATTRIB_MAX) {
- rc_move_output(&compiler->Base,
- VERT_RESULT_FOGC,
- compiler->state.FogAttr - FRAG_ATTRIB_TEX0 + VERT_RESULT_TEX0, WRITEMASK_X);
- }
-
addArtificialOutputs(compiler);
{