These are some of my tools where I think that they are useful for embedded development.
For the moment you will find here a bin file (xbin), file system (xfile) and rename (xname)
xbin is only a simple bin file converter used to add a CRC32 to an existing bin file.
It is possible to calculate the CRC only for the complete input file or for data chunks
in additional. The structure of the output file will look like:
In case the "CRCsize" parameter is set to 0, only one CRC is calculated and stored
in the header for the complete data content. If a value unlike 0 is used for the "CRCsize",
the data content will be divided by the given size and protected by a CRC separately. In
addition a CRC of the complete data content is stored in the header too. The CRC in the
header will be calculated before the split of the data.
xfile is a file system image generator for creating an image for a read only
file system. The file system image will be created from the content of a folder.
The CRC handling is equal like for xbin. A CRC for the complete image or for data
chunks in additional. I will use the "xfile" file system in additional
to the UROM file system of Nut/OS to support the MicroHTTP server. The structure of the output file will look like:
xname is a rename utility. It can be used to add a version information to
the filename. The version information comes from an additional file which can be
part of your development project. It could be any kind of source, like a C source
or header file. The parser for the version information will be controlled by an INI
file (xname.ini). The INI file must be located in the same directory as well the xname
tool. The content of the INI file in case of a C project can look like:
Assuming the version information are located in the "main.c" file and look like:
And the output file by the compiler is "out.bin". Is it now possible to
rename the "out.bin" file with the following command to "out_v104.bin":
xname -o:out.bin -v:main.c
Even it is possible to create a complete new name, e.g. "firmware_v104.bin":
xname -o:out.bin -v:main.c -n:firwmare.bin
xbin2c is an utility to convert a binary file to a c source and header file.
xbin.exe is a command line application:
Here a new file "blinky_out.bin" was created from the input file
"blinky.bin". A "CRCsize" of 512 was selected.
xfile.exe is a command line application too:
Here a new file "xfile.bin" was created from the input folder
xname.exe is a command line application too:
Here the file "out.bin" was renamed using the version information from
"main.c" to "firmware_v104.bin".
xbin2c.exe is a command line application too:
Here the file "test.c" and "test.h" was created from the
input file "test.bin".
xbin-source_20170107 for Microsoft Visual C++ 6.0 (13 KB)
xfile-source_20170107 for Microsoft Visual C++ 6.0 (14 KB)
xname-source_20170110 for Microsoft Visual C++ 6.0 (7 KB)
xbin2c-source_20170110 for Microsoft Visual C++ 6.0 (6 KB)
xbin-win_20170107 application (24 KB)
md5sum zip file: CAEA55535B27D6512F4E37F2ED247C92
xfile-win_20170107 application (24 KB)
md5sum zip file: A6CF3AA805B24EA4581B513BF7A53177
xname-win_20170110 application (18 KB)
md5sum zip file: 1A9D43BA63456D4F6F8FD82A77B70B1C
xbin2c-win_20170110 application (18 KB)
md5sum zip file: E6C74A5CA3C06AF653C428200DEB3BDA