Here’s where we’ve been and where we’re headed in terms of hardware support for OS/2 and ArcaOS:
ACPI
- stable; maintained
- current with latest available ACPICA from Intel
AHCI
- stable; maintained
IDE
- DANIS506; maintenance
NVMe
- planned
Uniaud
- ALSA-based
MultiMac
- wired support for several models
- wireless planned
USB
- OHCI, UHCI (USB 1.x) host controller support
- EHCI (USB 2.0) host controller support
- xHCI (USB 3) host controller support
- USB Audio for class 1 devices
- HID (keyboard & mouse) support