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authorCorbin Simpson <MostAwesomeDude@gmail.com>2009-03-16 17:00:27 -0700
committerCorbin Simpson <MostAwesomeDude@gmail.com>2009-03-17 02:13:03 -0700
commit175f58baa9a758919163f9ada79306294e4139ce (patch)
treea5970ff8cb8a0d6d6682c4f1e90b6c14acbe4c1a /src/gallium/drivers/r300
parent307e68f73996160cdf4a05a84c112e11e0d7a3c2 (diff)
r300-gallium: r500-fs: Properly set up TEX/OUT.
Diffstat (limited to 'src/gallium/drivers/r300')
-rw-r--r--src/gallium/drivers/r300/r300_state_shader.c18
1 files changed, 14 insertions, 4 deletions
diff --git a/src/gallium/drivers/r300/r300_state_shader.c b/src/gallium/drivers/r300/r300_state_shader.c
index 7803494130..0b600b9f51 100644
--- a/src/gallium/drivers/r300/r300_state_shader.c
+++ b/src/gallium/drivers/r300/r300_state_shader.c
@@ -350,11 +350,21 @@ static INLINE void r500_emit_tex(struct r500_fragment_shader* fs,
if (dst->DstRegister.File == TGSI_FILE_OUTPUT) {
fs->instructions[i].inst2 |=
- R500_TEX_DST_ADDR(assembler->temp_offset +
- assembler->temp_count);
- }
+ R500_TEX_DST_ADDR(assembler->temp_count +
+ assembler->temp_offset);
- fs->instruction_count++;
+ fs->instruction_count++;
+
+ /* Setup and emit a MOV. */
+ src[0].SrcRegister.Index = assembler->temp_count;
+ src[0].SrcRegister.File = TGSI_FILE_TEMPORARY;
+
+ src[1] = src[0];
+ src[2] = r500_constant_zero;
+ r500_emit_maths(fs, assembler, src, dst, TGSI_OPCODE_MOV, 3);
+ } else {
+ fs->instruction_count++;
+ }
}
static void r500_fs_instruction(struct r500_fragment_shader* fs,