creating branch for adding support for CUDA 3.x and Fermi

[git-p4: depot-paths = "//depot/gpgpu_sim_research/fermi/distribution/": change = 6829]

3 files changed, 154 insertions, 0 deletions

diff --git a/benchmarks/CUDA/DG/Makefiles/Makefile b/benchmarks/CUDA/DG/Makefiles/Makefile
new file mode 100644
index 0000000..742c1d7
--- /dev/null
+++ b/benchmarks/CUDA/DG/Makefiles/Makefile
@@ -0,0 +1,49 @@
+################################################################################
+#
+# Copyright 1993-2006 NVIDIA Corporation.  All rights reserved.
+#
+# NOTICE TO USER:   
+#
+# This source code is subject to NVIDIA ownership rights under U.S. and 
+# international Copyright laws.  
+#
+# NVIDIA MAKES NO REPRESENTATION ABOUT THE SUITABILITY OF THIS SOURCE 
+# CODE FOR ANY PURPOSE.  IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR 
+# IMPLIED WARRANTY OF ANY KIND.  NVIDIA DISCLAIMS ALL WARRANTIES WITH 
+# REGARD TO THIS SOURCE CODE, INCLUDING ALL IMPLIED WARRANTIES OF 
+# MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE.   
+# IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL, 
+# OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS 
+# OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE 
+# OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE 
+# OR PERFORMANCE OF THIS SOURCE CODE.  
+#
+# U.S. Government End Users.  This source code is a "commercial item" as 
+# that term is defined at 48 C.F.R. 2.101 (OCT 1995), consisting  of 
+# "commercial computer software" and "commercial computer software 
+# documentation" as such terms are used in 48 C.F.R. 12.212 (SEPT 1995) 
+# and is provided to the U.S. Government only as a commercial end item.  
+# Consistent with 48 C.F.R.12.212 and 48 C.F.R. 227.7202-1 through 
+# 227.7202-4 (JUNE 1995), all U.S. Government End Users acquire the 
+# source code with only those rights set forth herein.
+#
+################################################################################
+#
+# Build script for project
+#
+###############################################################################
+
+# Add source files here
+EXECUTABLE	:= MaxwellsGPU2d
+# Cuda source files (compiled with cudacc)
+CUFILES		:= src/MaxwellsKernel2d.cu 
+# C/C++ source files (compiled with gcc / c++)
+CCFILES		:= src/Mesh2d.c src/Utils.c src/LoadBalance2d.c src/FacePair2d.c src/ParallelPairs.c src/BuildMaps2d.c src/StartUp2d.c src/MaxwellsRun2d.c \
+		src/MaxwellsMPI2d.c src/MaxwellsDriver2d.c
+GPGPUSIM_ROOT   := ../../..
+LIB             := -lparmetis -lmetis -lm -lcuda -lcudart
+
+###############################################################################
+# Rules and targets
+
+include ../cuda_sdk_1.1/common/common.mk
diff --git a/benchmarks/CUDA/DG/Makefiles/MakefileCPU3d b/benchmarks/CUDA/DG/Makefiles/MakefileCPU3d
new file mode 100644
index 0000000..771a15f
--- /dev/null
+++ b/benchmarks/CUDA/DG/Makefiles/MakefileCPU3d
@@ -0,0 +1,51 @@
+# define variables
+VPATH   = ./
+HDRDIR  = ./include
+LIBDIR	= ./lib
+# adjust this for your system
+
+# set options for this machine
+# specify which compilers to use for c, fortran and linking
+CC	= mpicc
+LD	= mpicc
+
+# compiler flags to be used (set to compile with debugging on)
+CFLAGS = -Dp_N=$(N) -DNDG3d -I/opt/local/include -I/usr/include/malloc -I$(HDRDIR) -O3 
+
+# link flags to be used 
+LDFLAGS	= -I$(HDRDIR) -L. -L./$(LIBDIR) -O3
+
+# libraries to be linked in
+LIBS	=  -lparmetis -lmetis  -lm 
+
+# types of files we are going to construct rules for
+.SUFFIXES: .c .f .cu
+
+# rule for .c files
+.c.o:
+	$(CC) $(CFLAGS) -o $*.o -c $*.c
+
+# list of objects to be compiled
+OBJS    = \
+	src/Mesh3d.o\
+	src/Utils.o\
+	src/LoadBalance3d.o\
+	src/FacePair3d.o\
+	src/ParallelPairs.o\
+	src/BuildMaps3d.o\
+	src/StartUp3d.o\
+	src/MaxwellsRun3d.o\
+	src/MaxwellsRHS3d.o\
+	src/MaxwellsMPI3d.o\
+	src/MaxwellsDriver3d.o\
+	src/InitCPU3d.o
+
+MaxwellsCPU3d:$(OBJS)
+	$(LD)  $(LDFLAGS)  -o MaxwellsCPU3d $(OBJS) $(LIBS)
+#	rm -r $(OBJS)
+
+# what to do if user types "make clean"
+clean :
+	rm -r $(OBJS)
+
+
diff --git a/benchmarks/CUDA/DG/Makefiles/MakefileGPU3d b/benchmarks/CUDA/DG/Makefiles/MakefileGPU3d
new file mode 100644
index 0000000..1af50c2
--- /dev/null
+++ b/benchmarks/CUDA/DG/Makefiles/MakefileGPU3d
@@ -0,0 +1,54 @@
+# define variables
+VPATH   = ./
+HDRDIR  = ./include
+LIBDIR	= ./lib
+# adjust this for your system
+CUDADIR=/usr/local/cuda/
+
+# set options for this machine
+# specify which compilers to use for c, fortran and linking
+CC	= mpicc
+LD	= mpicc
+NVCC	= nvcc
+
+# compiler flags to be used (set to compile with debugging on)
+CFLAGS = -Dp_N=$(N) -DNDG3d -DCUDA -I/opt/local/include -I/usr/include/malloc -I$(HDRDIR) -O3 -I$(CUDADIR)/include
+
+# link flags to be used 
+LDFLAGS	= -I$(HDRDIR) -L. -L./$(LIBDIR) -O3 -L$(CUDADIR)/lib
+
+# libraries to be linked in
+LIBS	=  -lparmetis -lmetis  -lm -lcuda -lcudart
+
+# types of files we are going to construct rules for
+.SUFFIXES: .c .f .cu
+
+# rule for .c files
+.c.o:
+	$(CC) $(CFLAGS) -o $*.o -c $*.c
+.cu.o: 
+	$(NVCC) -o $*.o -c $*.cu --compiler-options -O3 --use_fast_math  $(CFLAGS) 
+
+# list of objects to be compiled
+OBJS    = \
+	src/Mesh3d.o\
+	src/Utils.o\
+	src/LoadBalance3d.o\
+	src/FacePair3d.o\
+	src/ParallelPairs.o\
+	src/BuildMaps3d.o\
+	src/StartUp3d.o\
+	src/MaxwellsRun3d.o\
+	src/MaxwellsMPI3d.o\
+	src/MaxwellsKernel3d.o\
+	src/MaxwellsDriver3d.o
+
+MaxwellsGPU3d:$(OBJS) 
+	$(LD)  $(LDFLAGS)  -o MaxwellsGPU3d $(OBJS) $(LIBS)
+	rm -r $(OBJS)
+
+# what to do if user types "make clean"
+clean :
+	rm -r $(OBJS)
+
+