85 lines
2.1 KiB
Makefile
85 lines
2.1 KiB
Makefile
##########################################################################
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# User configuration and firmware specific object files
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##########################################################################
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SRCS = $(wildcard *.c)
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OBJS = $(foreach mod,$(SRCS),$(subst .c,.o,$(mod)))
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ELFS = $(foreach mod,$(SRCS),$(subst .c,.elf,$(mod)))
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BINS = $(foreach mod,$(SRCS),$(subst .c,.bin,$(mod)))
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CODS = $(foreach mod,$(SRCS),$(subst .c,.c0d,$(mod)))
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NIKS = $(foreach mod,$(wildcard nick_*.c),$(subst .c,.nik,$(subst nick_,,$(mod))))
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##########################################################################
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# GNU GCC compiler flags
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##########################################################################
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ROOT_PATH?= ..
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INCLUDE_PATHS = -I$(ROOT_PATH) -I$(ROOT_PATH)/core
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include $(ROOT_PATH)/Makefile.inc
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##########################################################################
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# Compiler settings, parameters and flags
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##########################################################################
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LDSRCFILE=ram.ld
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LDFILE=loadable.ld
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CFLAGS+=-mlong-calls -fno-toplevel-reorder
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DOCRYPT=0
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CRYPT=../../tools/crypto/xxtea
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CRYPTFLAGS=-p
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skey=`cd .. && ./getkey.pl l0dable_sign`
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ekey=`cd .. && ./getkey.pl l0dable_crypt`
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all: $(OBJS) $(ELFS) $(BINS) $(CODS) $(NIKS) 1boot.int debug.int config.int
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$(LDFILE):
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-@echo "MEMORY" > $(LDFILE)
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-@echo "{" >> $(LDFILE)
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-@echo " sram(rwx): ORIGIN = 0x10002000 - $(RAMCODE), LENGTH = $(RAMCODE)" >> $(LDFILE)
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-@echo "}" >> $(LDFILE)
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-@echo "INCLUDE $(LDSRCFILE)" >> $(LDFILE)
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%.o : %.c
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$(CC) $(CFLAGS) -o $@ $<
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%.elf: %.o $(FIRMWARE) $(LDFILE)
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$(LD) $(LDFLAGS) -T $(LDFILE) -o $@ $<
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$(SIZE) $@
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%.bin: %.elf
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$(OBJCOPY) $(OCFLAGS) -O binary $< $@
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%.c0d: %.bin
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ifeq "$(DOCRYPT)" "1"
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$(CRYPT) -e -k $(ekey) -o $<.tmp $<
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$(CRYPT) -s -k $(skey) -o $@ $<.tmp
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rm -f $<.tmp
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else
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cp $< $@
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endif
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%.nik: .PHONY
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@a=$@;a=nick_$${a%.nik}.c0d;echo mv $$a $@;mv $$a $@
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1boot.int: 1boot.c0d .PHONY
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mv $< $@
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debug.int: debug.c0d .PHONY
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mv $< $@
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config.int: config.c0d .PHONY
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mv $< $@
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clean:
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rm -f *.o *.elf *.bin usetable.h
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$(OBJS): usetable.h
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usetable.h:
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./mktable.pl
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.SUFFIXES:
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.PHONY: $(LDFILE)
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