diff options
Diffstat (limited to 'src/gpgpu-sim/gpu-sim.h')
| -rw-r--r-- | src/gpgpu-sim/gpu-sim.h | 35 |
1 files changed, 28 insertions, 7 deletions
diff --git a/src/gpgpu-sim/gpu-sim.h b/src/gpgpu-sim/gpu-sim.h index 6ce5524..5ea5765 100644 --- a/src/gpgpu-sim/gpu-sim.h +++ b/src/gpgpu-sim/gpu-sim.h @@ -62,9 +62,7 @@ #define SAMPLELOG 222 #define DUMPLOG 333 - - - +extern tr1_hash_map<new_addr_type,unsigned> address_random_interleaving; enum dram_ctrl_t { DRAM_FIFO=0, @@ -293,9 +291,6 @@ struct memory_config { bool m_perf_sim_memcpy; }; -// global counters and flags (please try not to add to this list!!!) -extern unsigned long long gpu_sim_cycle; -extern unsigned long long gpu_tot_sim_cycle; extern bool g_interactive_debugger_enabled; class gpgpu_sim_config : public power_config, public gpgpu_functional_sim_config { @@ -337,6 +332,11 @@ public: unsigned get_max_concurrent_kernel() const { return max_concurrent_kernel; } unsigned checkpoint_option; + size_t stack_limit() const {return stack_size_limit; } + size_t heap_limit() const {return heap_size_limit; } + size_t sync_depth_limit() const {return runtime_sync_depth_limit; } + size_t pending_launch_count_limit() const {return runtime_pending_launch_count_limit;} + private: void init_clock_domains(void ); @@ -377,8 +377,15 @@ private: int gpu_stat_sample_freq; int gpu_runtime_stat_flag; + // Device Limits + size_t stack_size_limit; + size_t heap_size_limit; + size_t runtime_sync_depth_limit; + size_t runtime_pending_launch_count_limit; - + //gpu compute capability options + unsigned int gpgpu_compute_capability_major; + unsigned int gpgpu_compute_capability_minor; unsigned long long liveness_message_freq; friend class gpgpu_sim; @@ -438,6 +445,8 @@ public: int shared_mem_size() const; int shared_mem_per_block() const; + int compute_capability_major() const; + int compute_capability_minor() const; int num_registers_per_core() const; int num_registers_per_block() const; int wrp_size() const; @@ -553,6 +562,18 @@ public: occupancy_stats gpu_occupancy; occupancy_stats gpu_tot_occupancy; + // performance counter for stalls due to congestion. + unsigned int gpu_stall_dramfull; + unsigned int gpu_stall_icnt2sh; + unsigned long long partiton_reqs_in_parallel; + unsigned long long partiton_reqs_in_parallel_total; + unsigned long long partiton_reqs_in_parallel_util; + unsigned long long partiton_reqs_in_parallel_util_total; + unsigned long long gpu_sim_cycle_parition_util; + unsigned long long gpu_tot_sim_cycle_parition_util; + unsigned long long partiton_replys_in_parallel; + unsigned long long partiton_replys_in_parallel_total; + FuncCache get_cache_config(std::string kernel_name); void set_cache_config(std::string kernel_name, FuncCache cacheConfig ); |