gpu-compute, mem-ruby, configs: Add GCN3 ISA support to GPU model

[gem5.git] / src / gpu-compute / fetch_stage.hh

diff --git a/src/gpu-compute/fetch_stage.hh b/src/gpu-compute/fetch_stage.hh
index 310ce6f600a2ca72fd385b46c0a3bdbcc48e29f9..afaf81b5a2d8c4dd9b1a5ec0f3b8108075eca224 100644 (file)
--- a/src/gpu-compute/fetch_stage.hh
+++ b/src/gpu-compute/fetch_stage.hh
@@ -62,14 +62,15 @@ class FetchStage
     std::string name() { return _name; }
     void regStats();
     Stats::Distribution instFetchInstReturned;
+    FetchUnit &fetchUnit(int simdId) { return _fetchUnit.at(simdId); }
 
   private:
-    uint32_t numSIMDs;
+    int numVectorALUs;
     ComputeUnit *computeUnit;
 
     // List of fetch units. A fetch unit is
-    // instantiated per SIMD
-    std::vector<FetchUnit> fetchUnit;
+    // instantiated per VALU/SIMD
+    std::vector<FetchUnit> _fetchUnit;
     std::string _name;
 };