Use "-nosplit" for HTC Wizard and Universal ROMs that don't contain extra
blocks of data. In this case imgfs_removed_data.bin would be empty.
make_imgfs.exe
Reverse of prepare_imgfs. Combines imgfs_raw_data.bin and imgfs_removed_data.bin
into nk.nba file. Use -nosplit if it was specified for prepare_imgfs.exe.
The nk.nba file would be used as a template, its contents would be overwritten.
viewimgfs.exe
Dumps the contents of imgfs_raw_data.bin to "dump" subdirectory. Files are
dumped as is, modules as directories. File time and attributes are preserved.
Tool creates dump_MemoryMap.txt with address ranges occupied by modules.
Usage
viewimgfs.exe imgfs_raw_data.bin
BuildImgfs.exe
Reverse of viewimgfs. Reconstructs imgfs_raw_data.bin and imgfs_removed_data.bin
from files in "dump" directory. Overwrites contents of imgfs_raw_data.bin/imgfs_removed_data.bin
files. Does not check for errors or end of free space. Approximate free space
left is displayed when program is finished. In case of error contents of bin
files is undefined.
Usage
BuildImgfs.exe
It would overwrite imgfs_raw_data.bin/imgfs_removed_data.bin in current directory.
Advanced users can play with adding modules (i.e. directories) from one device ROM to another. But check dump_MemoryMap.txt so that they don't overlap with other modules. Special files named ".VM" and ".ROM" should be also modified. They describe RAM map and their format is not 100% clear to me.
DelFile.exe
Deletes one file or module from imgfs_raw_data.bin. Wildcards are not supported.
Usage
DelFile.exe filename.ext
Uses imgfs_raw_data.bin from current directory. Does not check for errors.
AddFile.exe
Adds one file to imgfs_raw_data.bin. Would reuse space freed by DelFile.
Usage
AddFile.exe filename.ext
Uses imgfs_raw_data.bin from current directory. Does not check for errors.
The typical process should be:
prepare_imgfs.exe nk.nba
viewimgfs.exe imgfs_raw_data.bin
...modify "dump" directory as you need...
BuildImgfs.exe
make_imgfs.exe nk.nba
or
prepare_imgfs.exe nk.nba
DelFile.exe filename.ext
AddFile.exe filename.ext
...you may add/delete as many files as you need...
make_imgfs.exe nk.nba
Of cause you'll need a tool to convert NBF<->NBA files. SD-card images can be also used instead of NK.NBA file, but this was not tested!
mamaich