K 10
svn:author
V 6
mhorne
K 8
svn:date
V 27
2020-08-15T14:57:53.854825Z
K 7
svn:log
V 456
arm64: update instruction set attribute register definitions

This adds definitions for the latest additions to the AA64ISAR[01] ID
registers. This brings these registers in sync with ARMv8.6 initial spec
release.

An future change will parse many of these fields for HWCAP features.

Reviewed by:	andrew, manu, markj (all previous versions)
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D26029

END