Zerocat Chipflasher  v0.4.8 (board-v1.2.2)
Flash free firmware to BIOS chips, kick the Manageability Engine.
Zerocat Chipflasher Documentation

Welcome!

This Main Page is meant to give you an overview of the documentation, which should help you to get started along with other documents:

If you are in a hurry to apply coreboot or libreboot on your machine, first check Supported Devices to see if it is supported.
If it is not, you might consider to provide your hardware for tests. We would love to try it and will improve the chipflasher by the way.

To generate free firmware ROMs suitable for flashing, you might want to use the Zerocat “Coreboot Machines” Project.

Have fun with these sources!
Everyone should flash a free BIOS at least once in his lifetime ;-)
It is an exciting experience.

Note
Changes related to hardware and software are tracked in separate files: Board Version History and Version History
Care has been taken to keep the software compatible with the RYF-certified chipflasher “board-edition-1” device, so please feel free to upgrade.

The Circuit Board

The circuit board is the essential part of the Zerocat Chipflasher: The hardware. As we are aiming for Do-it-Yourself, this documentation should help you to build your own device. If anything is unclear, please report.

Related pages are:

Kick – The Board’s Firmware

The firmware of the chipflasher board is called kick; its source files are located under the firmware/src/ folder. See File List.

Related pages are:

Connect – The Host Utility

The host utility connect is part of the flasher project, for the board’s firmware kick needs someone to talk to. The capabilities of a terminal, set up by propeller-load, are not sufficient. Therefore, sample code had been used to start building up connect. Now it is a small program that suits our needs, its code is located under the host/src/ folder. See File List.

Related pages are:

Accompanying Pages

This project is accompanied with some more documents that might be useful to describe the spirit and the scope of “knowledge” behind it.

Related pages are:

Licenses

This project ships with four license files: