102 lines
2.7 KiB
Makefile
102 lines
2.7 KiB
Makefile
# __________ __ ___.
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# Open \______ \ ____ ____ | | _\_ |__ _______ ___
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# Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
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# Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
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# Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
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# \/ \/ \/ \/ \/
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# $Id$
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#
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ifeq ($(MODELNAME),ifp7xx)
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INCLUDES= -I$(FIRMDIR)/include -I$(FIRMDIR)/export -I. -I$(OBJDIR) \
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-I$(BUILDDIR)
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DEPFILE = $(OBJDIR)/dep-stub
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LDS := linker.cfg
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SRC := $(shell cat SOURCES | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P -include "config.h" - )
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DIRS = .
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ifdef APPEXTRA
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DIRS += $(subst :, ,$(APPEXTRA))
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INCLUDES += $(patsubst %,-I%,$(subst :, ,$(APPEXTRA)))
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endif
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ifndef VERSION
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VERSION=$(shell date +%y%m%d-%H%M)
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endif
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CFLAGS = $(GCCOPTS) $(INCLUDES) $(TARGET) $(DEFINES) \
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$(EXTRA_DEFINES) -DMEM=${MEMORYSIZE}
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OBJS := $(SRC:%.c=$(OBJDIR)/%.o)
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SOURCES = $(SRC)
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LINKFILE = $(OBJDIR)/linkage.lds
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LIBROCKBOX = $(BUILDDIR)/librockbox.a
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all: $(BUILDDIR)/$(BINARY) $(FLASHFILE)
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dep: $(DEPFILE)
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$(LINKFILE): $(LDS)
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$(call PRINTS,Build $(@F))cat $< | $(CC) -DMEMORYSIZE=$(MEMORYSIZE) $(INCLUDES) $(TARGET) $(DEFINES) -E -P $(ROMBUILD) - >$@
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$(OBJDIR)/stub.elf : $(OBJS) $(LINKFILE) $(DEPFILE) $(LIBROCKBOX)
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$(call PRINTS,LD $(@F))$(CC) $(GCCOPTS) -Os -nostdlib -o $@ $(OBJS) -L$(BUILDDIR) -L$(BUILDDIR)/firmware -lrockbox -lgcc -T$(LINKFILE) -Wl,-Map,$(OBJDIR)/stub.map
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$(OBJDIR)/stub.bin : $(OBJDIR)/stub.elf
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$(call PRINTS,OBJCOPY $(@F))$(OC) -O binary $< $@
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$(BUILDDIR)/$(BINARY) : $(OBJDIR)/stub.bin
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$(call PRINTS,Build stub file)$(MKFIRMWARE) $< $@
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include $(TOOLSDIR)/make.inc
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clean:
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$(call PRINTS,cleaning stub)-rm -f $(OBJS) $(BUILDDIR)/$(BINARY) \
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$(OBJDIR)/stub.bin $(OBJDIR)/stub.elf $(OBJDIR)/*.map \
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$(LINKFILE) $(DEPFILE)
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-include $(DEPFILE)
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else # not ifp7xx
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ifdef RECORDER
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EXTRA = -DRECORDER
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EXT = ajz
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else
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EXT = mod
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endif
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TARGET = stub
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OBJS = start.o sh-stub.o setjmp.o
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LIBS = -lgcc
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.s.o:
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sh-elf-as -o $@ $<
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.c.o:
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sh-elf-gcc -O $(EXTRA) -I../firmware/export -I../firmware/include -m1 -Wall -Wstrict-prototypes -c -o $@ $<
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.S.o:
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sh-elf-gcc -O -I../firmware/export -I../firmware/include -m1 -Wall -Wstrict-prototypes -c -o $@ $<
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$(TARGET).$(EXT): $(TARGET).elf
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sh-elf-objcopy -O binary $(TARGET).elf $(TARGET).out
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../tools/scramble $(TARGET).out $(TARGET).$(EXT)
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../tools/sh2d $(TARGET).out -o 09000000 > $(TARGET).asm
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$(TARGET).elf: $(OBJS)
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sh-elf-gcc -nostartfiles $(OBJS) -nostdlib -Wl,-Map,$(TARGET).map -o $(TARGET).elf -Tlinker.cfg
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clean:
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rm $(OBJS) $(TARGET).map $(TARGET).elf $(TARGET).out $(TARGET).mod $(TARGET).ajz
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start.o: start.s
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sh-stub.o: sh-stub.c
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setjmp.o: setjmp.S
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endif
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