This is a pretty big patch, but I've done my best to make sense of it.
Here's a reasonably thorough first pass review.
First off: I've tested it; it seems to broadly work as advertised!
Tested-by: Phil Dennis-Jordan
Second: Nice work on figuring out the undocumented bits for the
vmapple-relat
MacOS provides a framework (library) that allows any vmm to implement a
paravirtualized 3d graphics passthrough to the host metal stack called
ParavirtualizedGraphics.Framework (PVG). The library abstracts away
almost every aspect of the paravirtualized device model and only provides
and receives c
