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// Copyright (c) 2009-2011, Tor M. Aamodt
// The University of British Columbia
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
// Redistributions of source code must retain the above copyright notice, this
// list of conditions and the following disclaimer.
// Redistributions in binary form must reproduce the above copyright notice,
// this list of conditions and the following disclaimer in the documentation
// and/or other materials provided with the distribution. Neither the name of
// The University of British Columbia nor the names of its contributors may be
// used to endorse or promote products derived from this software without
// specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.
#ifndef GPGPUSIM_ENTRYPOINT_H_INCLUDED
#define GPGPUSIM_ENTRYPOINT_H_INCLUDED
#include <pthread.h>
#include <semaphore.h>
#include <time.h>
#include "abstract_hardware_model.h"
// extern time_t g_simulation_starttime;
class gpgpu_context;
class GPGPUsim_ctx {
public:
GPGPUsim_ctx(gpgpu_context *ctx) {
g_sim_active = false;
g_sim_done = true;
break_limit = false;
g_sim_lock = PTHREAD_MUTEX_INITIALIZER;
g_the_gpu_config = NULL;
g_the_gpu = NULL;
g_stream_manager = NULL;
the_cude_device = NULL;
the_context = NULL;
gpgpu_ctx = ctx;
}
// 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;
gpgpu_context *gpgpu_ctx;
pthread_mutex_t g_sim_lock;
bool g_sim_active;
bool g_sim_done;
bool break_limit;
};
#endif
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