diff options
Diffstat (limited to 'rbutil/mkamsboot/Makefile')
| -rw-r--r-- | rbutil/mkamsboot/Makefile | 98 |
1 files changed, 68 insertions, 30 deletions
diff --git a/rbutil/mkamsboot/Makefile b/rbutil/mkamsboot/Makefile index 4040c716b5..e3d98f03f0 100644 --- a/rbutil/mkamsboot/Makefile +++ b/rbutil/mkamsboot/Makefile @@ -1,56 +1,94 @@ -# Change INFILE to point to your original firmware file -INFILE=$(HOME)/FW/AMS/CLIP/m300a-1.1.17A.bin -# OUTFILE is the file you copy to your device's root and rename to -# (e.g.) m300a.bin -OUTFILE=patched.bin +# We use the UCL code available in the Rockbox tools/ directory -# The uclpack command -UCLPACK=../../tools/uclpack +CFLAGS=-I../../tools/ucl/include +LIBUCL=../../tools/ucl/src/libucl.a -all: $(OUTFILE) +# Edit the following variables (plus copy/paste another set of rules) when +# adding a new target. mkamsboot.c also needs to be edited to refer to these +# new images. +# +# If anyone reading this wants to improve this makefile, please do! -mkamsboot: mkamsboot.c - gcc -o mkamsboot -W -Wall mkamsboot.c +BOOTIMAGES = bootimg_clip.o bootimg_e200v2.o +BOOTHEADERS = bootimg_clip.h bootimg_e200v2.h -extract_fw: extract_fw.c - gcc -o extract_fw -W -Wall extract_fw.c +CLIPFILES = dualboot-clip.o dualboot-clip.elf dualboot-clip.o \ + dualboot-clip.bin bootimg_clip.c bootimg_clip.h + +E200V2FILES = dualboot-e200v2.o dualboot-e200v2.elf dualboot-e200v2.o \ + dualboot-e200v2.bin bootimg_e200v2.c bootimg_e200v2.h + +all: mkamsboot + +$(LIBUCL): + make -C ../../tools/ucl/src libucl.a + +mkamsboot.o: mkamsboot.c $(BOOTHEADERS) uclimg.h + gcc $(CFLAGS) -c -o mkamsboot.o -W -Wall mkamsboot.c + +mkamsboot: mkamsboot.o $(BOOTIMAGES) uclimg.o $(LIBUCL) + gcc -o mkamsboot mkamsboot.o $(BOOTIMAGES) uclimg.o $(LIBUCL) # Rules for our test ARM application - assemble, link, then extract # the binary code -test.o: test.S - arm-elf-as -o test.o test.S +# CLIP + +dualboot-clip.o: dualboot.S + arm-elf-gcc -DSANSA_CLIP -c -o dualboot-clip.o dualboot.S + +dualboot-clip.elf: dualboot-clip.o + arm-elf-ld -e 0 -Ttext=0 -o dualboot-clip.elf dualboot-clip.o + +dualboot-clip.bin: dualboot-clip.elf + arm-elf-objcopy -O binary dualboot-clip.elf dualboot-clip.bin + +bootimg_clip.c bootimg_clip.h: dualboot-clip.bin bin2c + ./bin2c dualboot-clip.bin bootimg_clip + +bootimg_clip.o: bootimg_clip.c + gcc -c -o bootimg_clip.o bootimg_clip.c + +# E200V2 + +dualboot-e200v2.o: dualboot.S + arm-elf-gcc -DSANSA_E200V2 -c -o dualboot-e200v2.o dualboot.S + +dualboot-e200v2.elf: dualboot-e200v2.o + arm-elf-ld -e 0 -Ttext=0 -o dualboot-e200v2.elf dualboot-e200v2.o + +dualboot-e200v2.bin: dualboot-e200v2.elf + arm-elf-objcopy -O binary dualboot-e200v2.elf dualboot-e200v2.bin -test.elf: test.o - arm-elf-ld -e 0 -Ttext=0 -o test.elf test.o +bootimg_e200v2.c bootimg_e200v2.h: dualboot-e200v2.bin bin2c + ./bin2c dualboot-e200v2.bin bootimg_e200v2 -test.bin: test.elf - arm-elf-objcopy -O binary test.elf test.bin +bootimg_e200v2.o: bootimg_e200v2.c + gcc -c -o bootimg_e200v2.o bootimg_e200v2.c -# Rules for the ucl unpack function - this is inserted in the padding at -# the end of the original firmware block +# Rules for the ucl unpack function nrv2e_d8.o: nrv2e_d8.S arm-elf-gcc -DPURE_THUMB -c -o nrv2e_d8.o nrv2e_d8.S # NOTE: this function has no absolute references, so the link address (-e) -# is irrelevant. We just link at address 0. +# is irrelevant. We just link at address 0, but it can run from anywhere. nrv2e_d8.elf: nrv2e_d8.o arm-elf-ld -e 0 -Ttext=0 -o nrv2e_d8.elf nrv2e_d8.o nrv2e_d8.bin: nrv2e_d8.elf arm-elf-objcopy -O binary nrv2e_d8.elf nrv2e_d8.bin -firmware_block.ucl: firmware_block.bin - $(UCLPACK) --best --2e firmware_block.bin firmware_block.ucl +uclimg.c uclimg.h: nrv2e_d8.bin bin2c + ./bin2c nrv2e_d8.bin uclimg -firmware_block.bin: $(INFILE) extract_fw - ./extract_fw $(INFILE) firmware_block.bin +uclimg.o: uclimg.c + gcc -c -o uclimg.o uclimg.c -$(OUTFILE): mkamsboot firmware_block.ucl test.bin nrv2e_d8.bin $(INFILE) - ./mkamsboot $(INFILE) firmware_block.ucl test.bin nrv2e_d8.bin $(OUTFILE) +bin2c: bin2c.c + gcc -o bin2c bin2c.c clean: - rm -fr amsinfo mkamsboot test.o test.elf test.bin extract_fw \ - nrv2e_d8.o nrv2e_d8.elf nrv2e_d8.bin firmware_block.bin \ - firmware_block.ucl $(OUTFILE) *~ + rm -f mkamsboot mkamsboot.o nrv2e_d8.o nrv2e_d8.elf nrv2e_d8.bin *~ \ + bin2c uclimg.c uclimg.h uclimg.o \ + $(BOOTIMAGES) $(CLIPFILES) $(E200V2FILES) |