This repo contains specifications for uapi standards as well as informational documentation. See specs for a list of all specs.
This section clarifies on terms and abbreviations used in specs and other documents throughout the organisation.
- MOK - Machine Owner Key (shim)
- PCR – TPM Platform Configuration Registers
- TPM – Trusted Platform Module (security chip)
- SBAT – UEFI Secure Boot Advanced Targeting
- DDI - Discoverable Disk Image
- DPS - Discovery Partition Specification
- UKI - Unified Kernel Images (sd-stub + kernel + initrd + more)
- BLS - Boot Loader Specification
- sysext – System Extension Image (type of DDI that is overlayed on top of
/usr/
and/opt/
via overlayfs and can extend the underlying OS vendor resources in a composable, immutable fashion) - syscfg – System Configuration Image (type of DDI that is overlayed on top of
/etc/
via overlayfs and can extend the underlying OS' configuration in a composable, immutable fashion)
Refer to the website folder's README for regenerating static web pages.