104 lines
2.4 KiB
Makefile
104 lines
2.4 KiB
Makefile
VPATH =
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OBJS =
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LIBS =
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##########################################################################
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# Project-specific files
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##########################################################################
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VPATH +=
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OBJS += main.o
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LIBS += lcd/liblcd.a
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LIBS += basic/libbasic.a
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LIBS += core/libcore.a
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LIBS += applications/libapp.a
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LIBS += filesystem/libfat.a
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LIBS += usb/libusb.a
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LIBS += funk/libfunk.a
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##########################################################################
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# GNU GCC compiler flags
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##########################################################################
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ROOT_PATH = .
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INCLUDE_PATHS = -I$(ROOT_PATH) -I$(ROOT_PATH)/core
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include $(ROOT_PATH)/Makefile.inc
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LDFLAGS+= -Wl,--gc-sections
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VPATH += lpc1xxx
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OBJS += $(TARGET)_handlers.o LPC1xxx_startup.o
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##########################################################################
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# Startup files
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##########################################################################
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LDLIBS = -lm
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LDLIBS += -Lapplications -lapp
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LDLIBS += -Lfunk -lfunk
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LDLIBS += -Llcd -llcd
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LDLIBS += -Lusb -lusb
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LDLIBS += -Lfilesystem -lfat
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LDLIBS += -Lbasic -lbasic
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LDLIBS += -Lcore -lcore
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OCFLAGS = --strip-unneeded
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SUBDIRS?= $(foreach lib,$(LIBS),$(dir $(lib)))
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LD_PATH = lpc1xxx
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LD_SCRIPT = $(LD_PATH)/linkscript.ld
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LD_TEMP = $(LD_PATH)/memory.ld
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### User targets:
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all: $(OUTFILE).bin
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protect: $(OUTFILE).bin
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$(LPCFIX) -p 2 $(OUTFILE).bin
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loadables: $(OUTFILE).bin
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@cd loadable && $(MAKE)
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clean:
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rm -f $(OBJS) $(LD_TEMP) $(OUTFILE).elf $(OUTFILE).bin $(OUTFILE).hex
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for dir in $(SUBDIRS); do \
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$(MAKE) --no-print-directory -C $$dir clean; \
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done
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### Internal targets
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%.o : %.c
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$(CC) $(CFLAGS) -o $@ $<
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### Make all libraries...
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.PHONY: subdirs $(SUBDIRS)
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subdirs: $(SUBDIRS)
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$(SUBDIRS):
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$(MAKE) ROOT_PATH=../$(ROOT_PATH) --no-print-directory -C $@
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../tools/bootloader/lpcfix:
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cd ../tools/bootloader && $(MAKE)
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$(LD_TEMP):
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-@echo "MEMORY" > $(LD_TEMP)
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-@echo "{" >> $(LD_TEMP)
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-@echo " flash(rx): ORIGIN = 0x00000000, LENGTH = $(FLASH)" >> $(LD_TEMP)
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-@echo " sram(rwx): ORIGIN = 0x10000000+$(SRAM_USB), LENGTH = $(SRAM)-$(SRAM_USB)-$(RAMCODE)" >> $(LD_TEMP)
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-@echo "}" >> $(LD_TEMP)
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-@echo "INCLUDE $(LD_SCRIPT)" >> $(LD_TEMP)
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$(OUTFILE).elf: $(OBJS) $(SYS_OBJS) $(SUBDIRS) $(LPCFIX) $(LD_TEMP)
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$(CC) $(LDFLAGS) -T $(LD_TEMP) -o $(OUTFILE).elf $(OBJS) $(LDLIBS)
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-@echo ""
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$(SIZE) $(OUTFILE).elf
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-@echo ""
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%.bin: %.elf
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$(OBJCOPY) $(OCFLAGS) -O binary $< $@
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-@echo ""
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$(LPCFIX) -c $@
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.PHONY: $(LD_TEMP)
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