Please note that only the darp6, galp4, lemp9, oryp6 models are officially supported - if you brick your device it will be up to you to restore the current firmware using an external programmer.

If you would like to view schematics for any supported System76 model, please send an email to firmware@system76.com with the subject line Schematics for MODEL, where MODEL is the name of a directory in the models directory, such as darp6.

Dependencies

Install toolchain

./scripts/deps.sh

Load Rust environment (or optionally reboot)

source ~/.cargo/env

Build firmware, replace qemu with your model (look in the models directory for examples)

./scripts/build.sh qemu

Emulate firmware, only available after building the qemu model

./scripts/qemu.sh

Intel Management Engine

The IME is present, but disabled. This is accomplished by sending a HECI command on boot, before RAM is initalized. This puts the IME in a state similar to setting the HAP bit on earlier platforms. me_cleaner is not used as it does not support IME version 14.0.

apps - Applications
coreboot - coreboot README
docs - System76 Open Firmware Documentation
ec - System76 EC
edk2 - EDK II Project
edk2-non-osi
edk2-platforms - This branch holds all platforms actively maintained against the
FSP - Intel® Firmware Support Package (Intel® FSP) Binaries
libs - Libraries
models - Models
scripts
tools - Tools

README.md

System76 Open Firmware