etisserant@0: #! gmake
etisserant@0: 
etisserant@0: #
etisserant@0: # Copyright (C) 2006 OREMEQ
etisserant@0: # 
etisserant@0: # This file is part of canfestival, a library implementing the canopen
etisserant@0: # stack
etisserant@0: # 
etisserant@0: # This library is free software; you can redistribute it and/or
etisserant@0: # modify it under the terms of the GNU Lesser General Public
etisserant@0: # License as published by the Free Software Foundation; either
etisserant@0: # version 2.1 of the License, or (at your option) any later version.
etisserant@0: # 
etisserant@0: # This library is distributed in the hope that it will be useful,
etisserant@0: # but WITHOUT ANY WARRANTY; without even the implied warranty of
etisserant@0: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
etisserant@0: # Lesser General Public License for more details.
etisserant@0: # 
etisserant@0: # You should have received a copy of the GNU Lesser General Public
etisserant@0: # License along with this library; if not, write to the Free Software
etisserant@0: # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
etisserant@0: # 
etisserant@0: 
etisserant@0: CC = SUB_CC
etisserant@0: OPT_CFLAGS = SUB_OPT_CFLAGS
etisserant@0: CFLAGS = 
etisserant@0: PROG_CFLAGS = SUB_PROG_CFLAGS
etisserant@0: LIBS = -lm
etisserant@0: SHAREDLIBOPT = -shared
etisserant@0: OS_NAME = SUB_OS_NAME
etisserant@0: ARCH_NAME = SUB_ARCH_NAME
etisserant@0: PREFIX = SUB_PREFIX
etisserant@0: TARGET = SUB_TARGET
etisserant@0: INCLUDES = -I../../include -I../../examples/ecos_lpc2138_sja1000/include
etisserant@0: 
etisserant@0: ECOS_GLOBAL_CFLAGS=-mcpu=arm7tdmi -Wall -Wpointer-arith -Wstrict-prototypes -Winline -Wundef -Os -ffunction-sections -fdata-sections -fno-exceptions -finline-functions
etisserant@0: ECOS_GLOBAL_LDFLAGS=-mcpu=arm7tdmi -Wl,--gc-sections -Wl,-static -nostdlib
etisserant@0: 
etisserant@0: export CAN_CONTROLER_CLOCK_SPEED := 24.000   # Crystal frequency of the SJA1000 clock input.
etisserant@0: export CAN_CONTROLER_PHASE_SHIFT_TOLERANCE := 3  #Synchronization Jump Width (SJW) (in SJA1000==> 0..3)
etisserant@0:                                                           #To compensate for phase shifts between
etisserant@0:                                                           #clock oscillators of different bus
etisserant@0:                                                           # controllers, any bus controller must
etisserant@0:                                                           #re-synchronize on any relevant signal
etisserant@0:                                                           #edge of the current transmission.
etisserant@0: 
etisserant@0: 
etisserant@0: OBJS = canOpenDriver.o lpc2138.o sja1000.o time_slicer.o
etisserant@0: INCLUDE_H = applicfg.h baudrate_table.h canOpenDriver.h lpc2138.h lpc2138_defs.h \
etisserant@0: lpc2138_pinout.h sja1000.h time_slicer.h
etisserant@0: 
etisserant@0: all: driver
etisserant@0: 
etisserant@0: driver: build_baudrate $(OBJS)
etisserant@0: 
etisserant@0: build_baudrate:
etisserant@0: 	gcc -o build_baudrate build_baudrate.c
etisserant@0: 	@echo "Generate The baudrate register structure in canControler.h regarding the"
etisserant@0: 	@echo "SJA1000 clock speed defined in the Makefile, CAN_CONTROLER_CLOCK_SPEED"
etisserant@0: 	./build_baudrate $(CAN_CONTROLER_CLOCK_SPEED) $(CAN_CONTROLER_PHASE_SHIFT_TOLERANCE)
etisserant@0: 
etisserant@0: 
etisserant@0: libcandriver.a: $(OBJS)
etisserant@0: 	@echo " "
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	@echo "**Building [libcandriver]"
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	$(BINUTILS_PREFIX)ar rc $@ $(OBJS)
etisserant@0: 	$(BINUTILS_PREFIX)ranlib $@
etisserant@0: 
etisserant@0: %o: %c
etisserant@0: 	@echo " "
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	@echo "**Compiling $< -> $@"
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	$(CC) -g -c $(ECOS_GLOBAL_CFLAGS) $(INCLUDES) -I. -c -o $@ $<
etisserant@0: 
etisserant@0: %o: %s
etisserant@0: 	@echo " "
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	@echo "**Compiling $< -> $@"
etisserant@0: 	@echo "*********************************************"
etisserant@0: 	$(CC)  -c -x assembler-with-cpp $(ECOS_GLOBAL_CFLAGS) $(INCLUDES) -I. -o $@ $<
etisserant@0: 
etisserant@0: install:
etisserant@0: 	mkdir -p $(PREFIX)/lib
etisserant@0: 	ln -s ../../../drivers/ecos_lpc2138_sja1000 $(PREFIX)/lib/driver
etisserant@0: 
etisserant@0: uninstall:
etisserant@0: 	rm -f ../../examples/ecos_lpc2138_sja1000/lib/driver
etisserant@0: 
etisserant@0: clean:
etisserant@40: 	rm -f $(OBJS) build_baudrate baudrate_table.h 
etisserant@0: 
etisserant@0: mrproper: clean
etisserant@40: 	rm -f ../../lib/ecos_lpc2138_sja1000/libcandriver.a 
etisserant@0: