From d1b45cf53a39261663a3eff0d409d6c1220d923d Mon Sep 17 00:00:00 2001 From: sspenst Date: Fri, 5 Aug 2016 14:45:56 -0700 Subject: Added ptx_warp_info to know how many threads within a warp have executed --- src/cuda-sim/ptx_sim.h | 12 ++++++++++++ 1 file changed, 12 insertions(+) (limited to 'src/cuda-sim/ptx_sim.h') diff --git a/src/cuda-sim/ptx_sim.h b/src/cuda-sim/ptx_sim.h index 4e748e9..c62fa57 100644 --- a/src/cuda-sim/ptx_sim.h +++ b/src/cuda-sim/ptx_sim.h @@ -171,6 +171,17 @@ private: std::set m_dangling_pointers; }; +class ptx_warp_info { +public: + ptx_warp_info(); // add get_core or something, or threads? + unsigned get_done_threads() const; + void inc_done_threads(); + void reset_done_threads(); + +private: + unsigned m_done_threads; +}; + class symbol; struct stack_entry { @@ -430,6 +441,7 @@ public: memory_space *m_shared_mem; memory_space *m_sstarr_mem; memory_space *m_local_mem; + ptx_warp_info *m_warp_info; ptx_cta_info *m_cta_info; ptx_reg_t m_last_set_operand_value; -- cgit v1.3