15 releases

0.3.6 Apr 13, 2021
0.3.5 Mar 16, 2021
0.3.2 Feb 26, 2021
0.2.3 Jan 5, 2021
0.1.1 Feb 27, 2020
Download history 190/week @ 2021-03-31 127/week @ 2021-04-07 216/week @ 2021-04-14 190/week @ 2021-04-21 248/week @ 2021-04-28 449/week @ 2021-05-05 272/week @ 2021-05-12 180/week @ 2021-05-19 143/week @ 2021-05-26 89/week @ 2021-06-02 92/week @ 2021-06-09 79/week @ 2021-06-16 67/week @ 2021-06-23 64/week @ 2021-06-30 122/week @ 2021-07-07 118/week @ 2021-07-14

970 downloads per month

MIT license

63KB
1.5K SLoC

System76 EC

System76 EC is a GPLv3 licensed embedded controller firmware for System76 laptops.

Documentation

Quickstart

Install dependencies using the provided script.

./scripts/deps.sh

If rustup was installed as part of this, then the correct cargo will not be available in the running session. Start a new shell session or source the env file to update PATH.

source $HOME/.cargo/env

Then build the firmware for your laptop model.

make BOARD=system76/<model>

See Flashing for how to use the new firmware image.

Releases

The EC firmware itself does not have tagged releases. Any commit of this repo may be used as a part of a System76 Open Firmware release.

In official releases the EC shares the same version as the BIOS firmware. Run the follow command from firmware-open to determine the corresponding EC commit for a release.

git ls-tree <release_hash> ec

Legal

System76 EC is copyright System76 and contributors.

System76 EC firmware is made available under the terms of the GNU General Public License, version 3. See LICENSE for details.

  • firmware: GPL-3.0-only
  • ecflash: LGPL-2.1-or-later
  • ecsim: MIT
  • ectool: MIT

Datasheets for ITE embedded controllers cannot be shared outside of System76.

Dependencies

~0.9–1.2MB
~21K SLoC