From a43799f779a2cf23728659733649506a2d5420df Mon Sep 17 00:00:00 2001
From: tgrogers <tgrogers@purdue.edu>
Date: Tue, 9 Oct 2018 09:55:54 -0400
Subject: Adding in an occupancy metric to match the nvprof metric

---
 src/gpgpu-sim/shader.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/gpgpu-sim/shader.h')

diff --git a/src/gpgpu-sim/shader.h b/src/gpgpu-sim/shader.h
index e07096e..f7b13e2 100644
--- a/src/gpgpu-sim/shader.h
+++ b/src/gpgpu-sim/shader.h
@@ -1691,6 +1691,7 @@ public:
     // accessors
     virtual bool warp_waiting_at_barrier( unsigned warp_id ) const;
     void get_pdom_stack_top_info( unsigned tid, unsigned *pc, unsigned *rpc ) const;
+    float get_current_occupancy( unsigned long long & active, unsigned long long & total ) const;
 
 // used by pipeline timing model components:
     // modifiers
@@ -1897,6 +1898,7 @@ public:
     std::vector<register_set> m_pipeline_reg;
     Scoreboard               *m_scoreboard;
     opndcoll_rfu_t            m_operand_collector;
+    int m_active_warps;
 
     //schedule
     std::vector<scheduler_unit*>  schedulers;
@@ -1986,6 +1988,7 @@ public:
     void get_L1T_sub_stats(struct cache_sub_stats &css) const;
 
     void get_icnt_stats(long &n_simt_to_mem, long &n_mem_to_simt) const;
+    float get_current_occupancy( unsigned long long& active, unsigned long long & total ) const;
 
 private:
     unsigned m_cluster_id;
-- 
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