detok1

Usage

Overview

detok is an open-source FCode detokenizer for the OpenBIOS project. It performs the reverse function, that is, it converts binary FCode into a form that can be read for purposes of verification.

Options

-h, -?

Print a brief help message and then exit.

-v, --verbose

Print additional messages: the hex value of each token processed, as well as a signature block.

-o

Display the positions of the tokens relative to the start of the first FCode block after a PCI header (if one is present), and the destination-offset of each branch.
Note that the combination of the Verbose and Offsets options yields the maximum amount of useful information.

-n

Display the sequential number of each line of output.
Note that the -n and -o options are mutually exclusive; if both are specified, -o will be favoured.

-a

Do not stop when end0 has been encountered. This option is usually not needed, but may be useful in cases where a file has been corrupted or when something very strange has been tokenized...

-f FCode-List-File

Pre-load additional FCodes before processing. These might be, for instance, a set of vendor-specific FCodes that were generated for a specific vendor's products by a tokenizer customized for that specific vendor.