Move mkamsboot into the rbutil/mkamsboot/ directory - no other changes, so this should still work the same as before.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@18706 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Dave Chapman 2008-10-04 08:46:03 +00:00
parent d16fe2d36a
commit c6be818212
8 changed files with 68 additions and 63 deletions

56
rbutil/mkamsboot/Makefile Normal file
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@ -0,0 +1,56 @@
# 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
# The uclpack command
UCLPACK=../../tools/uclpack
all: $(OUTFILE)
mkamsboot: mkamsboot.c
gcc -o mkamsboot -W -Wall mkamsboot.c
extract_fw: extract_fw.c
gcc -o extract_fw -W -Wall extract_fw.c
# 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
test.elf: test.o
arm-elf-ld -e 0 -Ttext=0 -o test.elf test.o
test.bin: test.elf
arm-elf-objcopy -O binary test.elf test.bin
# Rules for the ucl unpack function - this is inserted in the padding at
# the end of the original firmware block
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.
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
firmware_block.bin: $(INFILE) extract_fw
./extract_fw $(INFILE) firmware_block.bin
$(OUTFILE): mkamsboot firmware_block.ucl test.bin nrv2e_d8.bin $(INFILE)
./mkamsboot $(INFILE) firmware_block.ucl test.bin nrv2e_d8.bin $(OUTFILE)
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) *~

10
rbutil/mkamsboot/README Normal file
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@ -0,0 +1,10 @@
mkamsboot
---------
A tool to inject some code (contained in test.S) into a firmware file.
Edit the INFILE variable in the Makefile to point to the original
firmware file you want to patch, edit "test.S" appropriately, and then
type "make".

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@ -1,59 +1,7 @@
# 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
# The uclpack command
UCLPACK=../../../tools/uclpack
all: amsinfo $(OUTFILE)
all: amsinfo
amsinfo: amsinfo.c
gcc -o amsinfo -W -Wall amsinfo.c
mkamsboot: mkamsboot.c
gcc -o mkamsboot -W -Wall mkamsboot.c
extract_fw: extract_fw.c
gcc -o extract_fw -W -Wall extract_fw.c
# 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
test.elf: test.o
arm-elf-ld -e 0 -Ttext=0 -o test.elf test.o
test.bin: test.elf
arm-elf-objcopy -O binary test.elf test.bin
# Rules for the ucl unpack function - this is inserted in the padding at
# the end of the original firmware block
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.
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
firmware_block.bin: $(INFILE) extract_fw
./extract_fw $(INFILE) firmware_block.bin
$(OUTFILE): mkamsboot firmware_block.ucl test.bin nrv2e_d8.bin $(INFILE)
./mkamsboot $(INFILE) firmware_block.ucl test.bin nrv2e_d8.bin $(OUTFILE)
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 -fr amsinfo

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@ -5,12 +5,3 @@ This directory contains the following tools related to the Sansa V2
A tool that dumps information from an AMS firmware file.
2) mkamsboot
A tool to inject some code (contained in test.S) into a firmware file.
Edit the INFILE variable in the Makefile to point to the original
firmware file you want to patch, edit "test.S" appropriately, and then
type "make".