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authorChristoph Bumiller <e0425955@student.tuwien.ac.at>2009-09-10 22:42:57 +0200
committerChristoph Bumiller <e0425955@student.tuwien.ac.at>2009-09-15 12:13:23 +0200
commit849885c7a6f44d96d74d9c5cd178a7bd2dd164ce (patch)
tree5b412952a9ec6d4ae412fd06303cd18ee3d31056
parent2b963f5c723401aa2646bd48eefe065cd335e280 (diff)
nv50: handle CEIL and TRUNC opcodes
-rw-r--r--src/gallium/drivers/nv50/nv50_program.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/src/gallium/drivers/nv50/nv50_program.c b/src/gallium/drivers/nv50/nv50_program.c
index 14df45a19f..6f0261e4b5 100644
--- a/src/gallium/drivers/nv50/nv50_program.c
+++ b/src/gallium/drivers/nv50/nv50_program.c
@@ -1499,6 +1499,14 @@ nv50_program_tx_insn(struct nv50_pc *pc,
emit_add(pc, dst[c], src[0][c], src[1][c]);
}
break;
+ case TGSI_OPCODE_CEIL:
+ for (c = 0; c < 4; c++) {
+ if (!(mask & (1 << c)))
+ continue;
+ emit_cvt(pc, dst[c], src[0][c], -1,
+ CVTOP_CEIL, CVT_F32_F32);
+ }
+ break;
case TGSI_OPCODE_COS:
if (mask & 8) {
emit_precossin(pc, temp, src[0][3]);
@@ -1678,6 +1686,14 @@ nv50_program_tx_insn(struct nv50_pc *pc,
emit_tex(pc, dst, mask, src[0], unit,
inst->InstructionExtTexture.Texture, TRUE);
break;
+ case TGSI_OPCODE_TRUNC:
+ for (c = 0; c < 4; c++) {
+ if (!(mask & (1 << c)))
+ continue;
+ emit_cvt(pc, dst[c], src[0][c], -1,
+ CVTOP_TRUNC, CVT_F32_F32);
+ }
+ break;
case TGSI_OPCODE_XPD:
temp = temp_temp(pc);
if (mask & (1 << 0)) {