added driver sim

driver/sw/Makefile

@@ -0,0 +1,71 @@
+
+DRV_CFLAGS += -O0 -g -Wall -Wextra -pedantic -Wfatal-errors
+
+DRV_CFLAGS += -I/tools/opae/1.4.0/include
+
+DRV_LDFLAGS += -L/tools/opae/1.4.0/lib
+
+# stack execution protection
+DRV_LDFLAGS +=-z noexecstack
+
+# data relocation and projection
+DRV_LDFLAGS +=-z relro -z now
+
+# stack buffer overrun detection
+# Note that CentOS 7 has gcc 4.8 by default.  When we switch
+# to a system with gcc 4.9 or newer this should be changed to
+# CFLAGS="-fstack-protector-strong"
+DRV_CFLAGS +=-fstack-protector
+
+# Position independent code
+DRV_CFLAGS += -fPIC
+
+DRV_LDFLAGS += -luuid
+
+DRV_LDFLAGS += -shared
+
+FPGA_LIBS += -lopae-c
+ASE_LIBS += -lopae-c-ase
+
+CXXFLAGS += -std=c++17 -O0 -g -Wall -Wextra -pedantic -Wfatal-errors
+
+LDFLAGS += -L.
+
+PROJECT = libvxdrv.so
+PROJECT_ASE = libvxdrv_ase.so
+
+AFU_JSON_INFO = vortex_afu.h
+
+all: $(PROJECT) $(PROJECT_ASE) test test_ase
+
+# AFU info from JSON file, including AFU UUID
+$(AFU_JSON_INFO): ../hw/vortex_afu.json
+	afu_json_mgr json-info --afu-json=$^ --c-hdr=$@
+
+$(PROJECT): vx_driver.o
+	$(CC) $(DRV_CFLAGS) $^ $(DRV_LDFLAGS) $(FPGA_LIBS) -o $@
+
+$(PROJECT_ASE): vx_driver.o
+	$(CC) $(DRV_CFLAGS) -DUSE_ASE $^ $(DRV_LDFLAGS) $(ASE_LIBS) -o $@
+
+test: test.o $(PROJECT)
+	$(CXX) $(CXXFLAGS) test.o $(LDFLAGS) -lvxdrv -o $@
+
+test_ase: test.o $(PROJECT_ASE)
+	$(CXX) $(CXXFLAGS) -DUSE_ASE test.o $(LDFLAGS) -lvxdrv_ase -o $@
+
+vx_driver.o: vx_driver.c 
+	$(CC) $(DRV_CFLAGS) -c $^ -o $@
+
+test.o: test.cpp $(AFU_JSON_INFO) 
+	$(CXX) $(CXXFLAGS) -c test.cpp -o $@
+
+.depend: vx_driver.c test.cpp
+	$(CXX) $(CXXFLAGS) -MM $^ > .depend;
+
+clean:
+	rm -rf $(PROJECT) $(PROJECT_ASE) test test_ase $(AFU_JSON_INFO) *.so *.o .depend 
+
+ifneq ($(MAKECMDGOALS),clean)
+    -include .depend
+endif