K 10
svn:author
V 3
cem
K 8
svn:date
V 27
2020-05-15T15:54:22.542254Z
K 7
svn:log
V 437
vmm(4), bhyve(8): Expose kernel-emulated special devices to userspace

Expose the special kernel LAPIC, IOAPIC, and HPET devices to userspace
for use in, e.g., fallback instruction emulation (when userspace has a
newer instruction decode/emulation layer than the kernel vmm(4)).

Plumb the ioctl through libvmmapi and register the memory ranges in
bhyve(8).

Reviewed by:	grehan
Differential Revision:	https://reviews.freebsd.org/D24525

END