[Beignet] [PATCH 2/3] change interface for TYPED_WRITE, preparing for sends

[Guo, Yejun]

Signed-off-by: Guo, Yejun <yejun.guo at intel.com>
---
 backend/src/backend/gen_context.cpp | 2 +-
 backend/src/backend/gen_encoder.cpp | 2 +-
 backend/src/backend/gen_encoder.hpp | 1 +
 3 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/backend/src/backend/gen_context.cpp b/backend/src/backend/gen_context.cpp
index 798fac8..302a65b 100644
--- a/backend/src/backend/gen_context.cpp
+++ b/backend/src/backend/gen_context.cpp
@@ -2462,7 +2462,7 @@ namespace gbe
   void GenContext::emitTypedWriteInstruction(const SelectionInstruction &insn) {
     const GenRegister header = GenRegister::retype(ra->genReg(insn.src(0)), GEN_TYPE_UD);
     const uint32_t bti = insn.getbti();
-    p->TYPED_WRITE(header, true, bti);
+    p->TYPED_WRITE(header, header, true, bti);
   }
 
   static void calcGID(GenRegister& reg, GenRegister& tmp, int flag, int subFlag, int dim, GenContext *gc)
diff --git a/backend/src/backend/gen_encoder.cpp b/backend/src/backend/gen_encoder.cpp
index 49d93e8..3a4b936 100644
--- a/backend/src/backend/gen_encoder.cpp
+++ b/backend/src/backend/gen_encoder.cpp
@@ -1257,7 +1257,7 @@ namespace gbe
                   msg_type, vme_search_path_lut, lut_sub);
   }
 
-  void GenEncoder::TYPED_WRITE(GenRegister msg, bool header_present, unsigned char bti)
+  void GenEncoder::TYPED_WRITE(GenRegister msg, GenRegister data, bool header_present, unsigned char bti)
   {
     GenNativeInstruction *insn = this->next(GEN_OPCODE_SEND);
     uint32_t msg_type = GEN_TYPED_WRITE;
diff --git a/backend/src/backend/gen_encoder.hpp b/backend/src/backend/gen_encoder.hpp
index e5eb2e2..3e0a650 100644
--- a/backend/src/backend/gen_encoder.hpp
+++ b/backend/src/backend/gen_encoder.hpp
@@ -234,6 +234,7 @@ namespace gbe
 
     /*! TypedWrite instruction for texture */
     virtual void TYPED_WRITE(GenRegister header,
+                             GenRegister data,
                              bool header_present,
                              unsigned char bti);
     /*! Extended math function (2 sources) */
-- 
1.9.1