1 files changed, 51 insertions, 2 deletions

diff --git a/src/gpgpusim_entrypoint.h b/src/gpgpusim_entrypoint.h
index bf03f03..406dd00 100644
--- a/src/gpgpusim_entrypoint.h
+++ b/src/gpgpusim_entrypoint.h
@@ -29,15 +29,64 @@
 #define GPGPUSIM_ENTRYPOINT_H_INCLUDED
 
 #include "abstract_hardware_model.h"
-
+#include <pthread.h>
+#include <semaphore.h>
 #include <time.h>
-extern time_t g_simulation_starttime;
 
+//extern time_t g_simulation_starttime;
+
+
+struct GPGPUsim_ctx {
+
+	GPGPUsim_ctx() {
+		g_sim_active = false;
+		g_sim_done = true;
+		break_limit = false;
+		g_sim_lock = PTHREAD_MUTEX_INITIALIZER;
+
+		sg_argc = 3;
+		sg_argv = {"", "-config","gpgpusim.config"};
+
+		g_the_gpu_config=NULL;
+		g_the_gpu=NULL;
+		g_stream_manager=NULL;
+		the_cude_device=NULL;
+		the_context=NULL;
+	}
+
+	//struct gpgpu_ptx_sim_arg *grid_params;
 
+	sem_t g_sim_signal_start;
+	sem_t g_sim_signal_finish;
+	sem_t g_sim_signal_exit;
+	time_t g_simulation_starttime;
+	pthread_t g_simulation_thread;
+
+	class gpgpu_sim_config *g_the_gpu_config;
+	class gpgpu_sim *g_the_gpu;
+	class stream_manager *g_stream_manager;
+
+	struct _cuda_device_id *the_cude_device;
+	struct CUctx_st* the_context;
+
+
+	 int sg_argc;
+	 const char *sg_argv[3];
+
+	 pthread_mutex_t g_sim_lock;
+	 bool g_sim_active;
+	 bool g_sim_done;
+	 bool break_limit;
+
+};
 
 class gpgpu_sim *gpgpu_ptx_sim_init_perf();
 void start_sim_thread(int api);
 
+class gpgpu_sim* g_the_gpu();
+struct GPGPUsim_ctx* GPGPUsim_ctx_ptr();
+class stream_manager* g_stream_manager();
+
 int gpgpu_opencl_ptx_sim_main_perf( kernel_info_t *grid );
 int gpgpu_opencl_ptx_sim_main_func( kernel_info_t *grid );