1 files changed, 2 insertions, 1 deletions
diff --git a/src/gpgpu-sim/dram.h b/src/gpgpu-sim/dram.h
index 8c0a2b8..a8bff14 100644
--- a/src/gpgpu-sim/dram.h
+++ b/src/gpgpu-sim/dram.h
@@ -104,7 +104,8 @@ public:
    unsigned int queue_limit() const;
    void visualizer_print( gzFile visualizer_file );
 
-   class mem_fetch* pop();
+   class mem_fetch* return_queue_pop();
+   class mem_fetch* return_queue_top();
    void push( class mem_fetch *data );
    void cycle();
    void dram_log (int task);