# Copyright (c) 2009 by Tor M. Aamodt, Wilson W. L. Fung, Ali Bakhoda, 
# George L. Yuan, Ivan Sham and the 
# University of British Columbia
# Vancouver, BC  V6T 1Z4
# All Rights Reserved.
# 
# THIS IS A LEGAL DOCUMENT BY DOWNLOADING GPGPU-SIM, YOU ARE AGREEING TO THESE
# TERMS AND CONDITIONS.
# 
# 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 OWNERS 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.
# 
# NOTE: The files libcuda/cuda_runtime_api.c and src/cuda-sim/cuda-math.h
# are derived from the CUDA Toolset available from http://www.nvidia.com/cuda
# (property of NVIDIA).  The files benchmarks/BlackScholes/* and 
# benchmarks/template/* are derived from the CUDA SDK available from 
# http://www.nvidia.com/cuda (also property of NVIDIA).  The files 
# src/gpgpusim_entrypoint.c and src/simplesim-3.0/* are derived from the 
# SimpleScalar Toolset available from http://www.simplescalar.com/ 
# (property of SimpleScalar LLC) and the files src/intersim/* are derived 
# from Booksim (Simulator provided with the textbook "Principles and 
# Practices of Interconnection Networks" available from 
# http://cva.stanford.edu/books/ppin/).  As such, those files are bound by 
# the corresponding legal terms and conditions set forth separately (original 
# copyright notices are left in files from these sources and where we have 
# modified a file our copyright notice appears before the original copyright 
# notice).  
# 
# Using this version of GPGPU-Sim requires a complete installation of CUDA 
# version 1.1, which is distributed seperately by NVIDIA under separate terms 
# and conditions.
# 
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# 
# 2. 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.
# 
# 3. 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.
# 
# 4. This version of GPGPU-SIM is distributed freely for non-commercial use only.  
#  
# 5. No nonprofit user may place any restrictions on the use of this software,
# including as modified by the user, by any other authorized user.
# 
# 6. GPGPU-SIM was developed primarily by Tor M. Aamodt, Wilson W. L. Fung, 
# Ali Bakhoda, George L. Yuan, at the University of British Columbia, 
# Vancouver, BC V6T 1Z4

# GPGPU-Sim Makefile

DEBUG=0

CXXFLAGS = -Wall -DDEBUG
CXXFLAGS_L2CACHE = -Wall -DDEBUG

GNUC_CPP0X := $(shell gcc --version | perl -ne 'if (/gcc\s+\(.*\)\s+([0-9.]+)/){ if($$1 >= 4.3) {$$n=1} else {$$n=0;} } END { print $$n; }')
ifeq ($(GNUC_CPP0X), 1)
    CXXFLAGS += -std=c++0x
    CXXFLAGS_L2CACHE += -std=c++0x
endif

ifneq ($(DEBUG),1)
	OPTFLAGS += -O3
else
	CXXFLAGS_L2CACHE += -DGLIBCXX_DEBUG_PEDANTIC
	CXXFLAGS += -D_GLIBCXX_DEBUG -DGLIBCXX_DEBUG_PEDANTIC
endif

OPTFLAGS += -g3 -fPIC

CPP = g++ $(SNOW)
OEXT = o

SRCS = $(shell ls *.cc)
OBJS = $(SRCS:.cc=.$(OEXT))
 
libgpu_uarch_sim.a:$(OBJS)
	ar rcs  libgpu_uarch_sim.a $(OBJS)

depend:
	makedepend $(SRCS) 2> /dev/null

l2cache.$(OEXT): l2cache.cc
	$(CPP) $(OPTFLAGS) $(CXXFLAGS_L2CACHE) -o $*.$(OEXT) -c $*.cc

.cc.$(OEXT):
	$(CPP) $(OPTFLAGS) $(CXXFLAGS) -o $*.$(OEXT) -c $*.cc

clean:
	rm -f *.o core *~ *.a 

option_parser.$(OEXT): option_parser.h

dram_sched.$(OEXT): ../cuda-sim/ptx.tab.h

../cuda-sim/ptx.tab.h:
	make -C ../cuda-sim/ ptx.tab.c

# DO NOT DELETE