68e24d3a16
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@19575 a1c6a512-1295-4272-9138-f99709370657
90 lines
2.7 KiB
Makefile
90 lines
2.7 KiB
Makefile
CC=gcc
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# We use the UCL code available in the Rockbox tools/ directory
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CFLAGS=-I../../tools/ucl/include
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LIBUCL=../../tools/ucl/src/libucl.a
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# Edit the following variables (plus copy/paste another set of rules) when
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# adding a new target. mkamsboot.c also needs to be edited to refer to these
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# new images.
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BOOTIMAGES = dualboot_clip.o dualboot_e200v2.o dualboot_c200v2.o dualboot_m200v4.o dualboot_fuze.o
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BOOTHEADERS = dualboot_clip.h dualboot_e200v2.h dualboot_c200v2.h dualboot_m200v4.h dualboot_fuze.h
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CLIPFILES = dualboot_clip.arm-o dualboot_clip.o dualboot_clip.c dualboot_clip.h
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E200V2FILES = dualboot_e200v2.arm-o dualboot_e200v2.o dualboot_e200v2.c \
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dualboot_e200v2.h
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M200V4FILES = dualboot_m200v4.arm-o dualboot_m200v4.o dualboot_m200v4.arm-bin \
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dualboot_m200v4.c dualboot_m200v4.h
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C200V2FILES = dualboot_c200v2.arm-o dualboot_c200v2.o dualboot_c200v2.c \
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dualboot_c200v2.h
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FUZEFILES = dualboot_fuze.arm-o dualboot_fuze.o dualboot_fuze.c dualboot_fuze.h
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all: mkamsboot
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# Dualboot bootloaders
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dualboot_clip.arm-o: dualboot.S
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arm-elf-gcc -DSANSA_CLIP -c -o dualboot_clip.arm-o dualboot.S
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dualboot_fuze.arm-o: dualboot.S
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arm-elf-gcc -DSANSA_FUZE -c -o dualboot_fuze.arm-o dualboot.S
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dualboot_e200v2.arm-o: dualboot.S
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arm-elf-gcc -DSANSA_E200V2 -c -o dualboot_e200v2.arm-o dualboot.S
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dualboot_m200v4.arm-o: dualboot.S
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arm-elf-gcc -DSANSA_M200V4 -c -o dualboot_m200v4.arm-o dualboot.S
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dualboot_c200v2.arm-o: dualboot.S
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arm-elf-gcc -DSANSA_C200V2 -c -o dualboot_c200v2.arm-o dualboot.S
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# Rules for the ucl unpack function
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nrv2e_d8.arm-o: nrv2e_d8.S
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arm-elf-gcc -DPURE_THUMB -c -o nrv2e_d8.arm-o nrv2e_d8.S
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$(LIBUCL):
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make -C ../../tools/ucl/src libucl.a
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md5.o: md5.c md5.h
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$(CC) $(CFLAGS) -c -o md5.o -W -Wall md5.c
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mkamsboot.o: mkamsboot.c $(BOOTHEADERS) nrv2e_d8.h md5.h
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$(CC) $(CFLAGS) -c -o mkamsboot.o -W -Wall mkamsboot.c
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mkamsboot: mkamsboot.o $(BOOTIMAGES) nrv2e_d8.o md5.o $(LIBUCL)
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$(CC) -o mkamsboot mkamsboot.o $(BOOTIMAGES) nrv2e_d8.o md5.o $(LIBUCL)
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# Rules for the ARM code embedded in mkamsboot - assemble, link, then extract
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# the binary code and finally convert to .c/.h for linking with mkamsboot
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%.arm-elf: %.arm-o
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arm-elf-ld -e 0 -Ttext=0 -o $@ $<
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%.arm-bin: %.arm-elf
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arm-elf-objcopy -O binary $< $@
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%.c %.h: %.arm-bin bin2c
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./bin2c $< $*
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# Generic host rule.
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%.o: %.c
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$(CC) $(CFLAGS) -c -o $@ $<
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# Cancel the implicit .S -> .o rule
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%.o: %.S
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bin2c: bin2c.c
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$(CC) -o bin2c bin2c.c
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clean:
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rm -f mkamsboot mkamsboot.o nrv2e_d8.arm-o nrv2e_d8.arm-elf \
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nrv2e_d8.arm-bin *~ bin2c nrv2e_d8.c nrv2e_d8.h nrv2e_d8.o md5.o \
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$(BOOTIMAGES) $(CLIPFILES) $(E200V2FILES) $(M200V4FILES) $(FUZEFILES) \
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$(C200V2FILES)
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