Kayrebt-Dumper

Wrapper for Kayrebt::Extractor to generate activity diagrams for any version of the Linux kernel.

Kayrebt::Extractor is a simple gcc plugin aiming at dumping the CFG of any function in a C file in a human-readable form. It outputs graphs, and more specifically UML2(-remotely)-like activity diagrams.

krdump

Usage: krdump [-s []] [-c []] [-V ]

krdump is used to extract activity diagrams from functions of the Linux kernel
codebase. The options '-s', '-c' and '-v' take exactly one argument, and have
each a default value:
    -s : this parameter is the path of a file
    containing the list of files to compile, one per line.
    The files must be given as path relative to the kernel top directory.
    The functions of the functions list should be a subset of the functions
    implemented in those files. Otherwise, some diagrams will be missing.
    The default value is "sources".
    -c : this parameter is the path of the config file.
    The configuration is written in YAML. The configuration should look like
    the following:
        - general:
            - category:
                - 1: 
                - 2: 
                -...
        - :
            - category: ]
        - :
        ...
    The default value for this option is "config".
    -V: this parameters tells the script to checkout a specific version of the
    kernel. Any commit number or version tag is fine. The default is 'master'.