Adding a gateway project to demonstrate routing to a virtual network.

The work is not complete yet; this is an interim checkin. Ultimately the device.c file will be merged with the regular one or the deltas will be separated into some other file.
2010-09-29 21:04:00 +00:00
parent 9f4b8e5f19
commit cf0f01c5a1
7 changed files with 2513 additions and 2 deletions
@@ -0,0 +1,87 @@
+#Makefile to build BACnet Gateway Demonstration Application for the Linux Port
+
+# tools - only if you need them.
+# Most platforms have this already defined
+# CC = gcc
+
+# Executable file name
+TARGET = bacgateway
+
+# Configure the BACnet Datalink Layer
+#BACDL_DEFINE = -DBACDL_ETHERNET
+#BACDL_DEFINE = -DBACDL_ARCNET
+#BACDL_DEFINE = -DBACDL_MSTP
+BACDL_DEFINE = -DBACDL_BIP
+BACNET_DEFINES = -DPRINT_ENABLED=1 -DBACAPP_ALL -DBACFILE
+DEFINES = $(BACNET_DEFINES) $(BACDL_DEFINE)
+
+# Directories
+BACNET_PORT = linux
+BACNET_PORT_DIR = ../../ports/${BACNET_PORT}
+BACNET_INCLUDE = ../../include
+
+# BACnet Library
+BACNET_LIB_DIR = ../../lib
+BACNET_LIB_NAME = bacnet
+BACNET_LIB_TARGET = $(BACNET_LIB_DIR)/lib$(BACNET_LIB_NAME).a
+# Compiler Setup
+INCLUDES = -I$(BACNET_INCLUDE) -I$(BACNET_PORT_DIR)
+ifeq (${BACNET_PORT},linux)
+PFLAGS = -pthread
+TARGET_BIN = ${TARGET}
+LIBRARIES=-lc,-lgcc,-lrt,-lm,-L$(BACNET_LIB_DIR),-l$(BACNET_LIB_NAME)
+endif
+ifeq (${BACNET_PORT},win32)
+TARGET_BIN = ${TARGET}.exe
+LIBRARY1=-L$(BACNET_LIB_DIR),-l$(BACNET_LIB_NAME)
+LIBRARY2=-lws2_32,-lgcc,-lm,-liphlpapi,-lwinmm
+LIBRARIES=$(LIBRARY1),$(LIBRARY2)
+endif
+
+#build for release (default) or debug
+ifeq (${BUILD},debug)
+# Use -g to put info for gdb in the executable
+DEBUGGING = -g -DDEBUG_ENABLED=1
+OPTIMIZATION = -O0
+LINK_OPTIMIZATION = 
+ifeq (${BACDL_DEFINE},-DBACDL_BIP=1)
+DEFINES += -DBIP_DEBUG
+endif
+else 
+DEBUGGING =
+# Use -f optimizations and then link option --gc-sections to reduce executable size.
+# Of course, not when you want debug output for gdb!
+OPTIMIZATION = -Os -fdata-sections -ffunction-sections
+LINK_OPTIMIZATION = -Wl,--gc-sections
+endif
+
+# put all the flags together
+CFLAGS = -Wall $(DEBUGGING) $(OPTIMIZATION) $(INCLUDES) $(DEFINES) 
+LFLAGS = -Wl,-Map=$(TARGET).map,$(LIBRARIES) $(LINK_OPTIMIZATION)
+
+SRCS = main.c device.c 
+
+OBJS = ${SRCS:.c=.o}
+
+all: ${BACNET_LIB_TARGET} Makefile ${TARGET_BIN}
+	size ${TARGET_BIN}
+
+${TARGET_BIN}: ${OBJS} Makefile ${BACNET_LIB_TARGET}
+	${CC} ${PFLAGS} ${OBJS} ${LFLAGS} -o $@
+
+lib: ${BACNET_LIB_TARGET}
+
+${BACNET_LIB_TARGET}:
+	( cd ${BACNET_LIB_DIR} ; make clean ; make )
+
+.c.o:
+	${CC} -c ${CFLAGS} $*.c -o $@
+
+depend:
+	rm -f .depend
+	${CC} -MM ${CFLAGS} *.c >> .depend
+
+clean:
+	rm -f core ${TARGET_BIN} ${OBJS} ${BACNET_LIB_TARGET} $(TARGET).map
+
+include: .depend