[Mesa-dev] [PATCH 1/7] gk110/ir: add emission for OP_PERMT

[Samuel Pitoiset]

Signed-off-by: Samuel Pitoiset <samuel.pitoiset at gmail.com>
---
 src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
index 5f93df2..c8cb266 100644
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_emit_gk110.cpp
@@ -102,6 +102,7 @@ private:
    void emitINSBF(const Instruction *);
    void emitEXTBF(const Instruction *);
    void emitBFIND(const Instruction *);
+   void emitPERMT(const Instruction *);
    void emitShift(const Instruction *);
 
    void emitSFnOp(const Instruction *, uint8_t subOp);
@@ -809,6 +810,14 @@ CodeEmitterGK110::emitBFIND(const Instruction *i)
 }
 
 void
+CodeEmitterGK110::emitPERMT(const Instruction *i)
+{
+   emitForm_21(i, 0x1e0, 0xb60);
+
+   code[1] |= i->subOp << 19;
+}
+
+void
 CodeEmitterGK110::emitShift(const Instruction *i)
 {
    if (i->op == OP_SHR) {
@@ -2119,6 +2128,9 @@ CodeEmitterGK110::emitInstruction(Instruction *insn)
    case OP_BFIND:
       emitBFIND(insn);
       break;
+   case OP_PERMT:
+      emitPERMT(insn);
+      break;
    case OP_JOIN:
       emitNOP(insn);
       insn->join = 1;
-- 
2.8.0