Change 252 by jain156@akshayj-lt1 on 2017/05/29 10:51:32

Checking in the data footprint stats as reported in the micro paper.

The implementation uses gpgpu pointer, due to which I don't feel fine pushing to mainline.
May be I can do the stats check and increment in l2cache.cc through a public function
to avoid exposing gpgpu pointer to public

1 files changed, 3 insertions, 0 deletions

diff --git a/src/gpgpu-sim/gpu-sim.h b/src/gpgpu-sim/gpu-sim.h
index 1778008..f9b5dad 100644
--- a/src/gpgpu-sim/gpu-sim.h
+++ b/src/gpgpu-sim/gpu-sim.h
@@ -36,6 +36,7 @@
 #include <iostream>
 #include <fstream>
 #include <list>
+#include <unordered_set>
 #include <stdio.h>
 
 
@@ -428,6 +429,8 @@ public:
 
     void perf_memcpy_to_gpu( size_t dst_start_addr, size_t count );
 
+   std::unordered_set<unsigned long long> data_footprint_stats;
+
    //The next three functions added to be used by the functional simulation function
    
    //! Get shader core configuration