Copy stable/11@r303970 to releng/11.0 as part of the 11.0-RELEASE
cycle.

Prune svn:mergeinfo from the new branch, and rename it to RC1.

Update __FreeBSD_version.

Use the quarterly branch for the default FreeBSD.conf pkg(8) repo and
the dvd1.iso packages population.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Use the UEFI event timer to update the time on arm and arm64. The current
code uses the GetTime function from the Runtime Service, however this has
been shown to not return a useable time on many arm64 UEFI implementations.

Reviewed by: jhb, smh
Sponsored by: ABT Systems Ltd
Differential Revision: https://reviews.freebsd.org/D6709

Make efi_time and EFI_GetTimeOfDay static, neither are used by other parts
of the efi code.

Sponsored by: ABT Systems Ltd

Revert accidental whitespace changes included with r292623

Support a.out format in nlist only on i386

i386 is the only current FreeBSD architecture that ever used a.out
format.

Reviewed by: kib
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D4687

Major rework of the ia64 loaders. The two primary objectives are:
1. Make libefi portable by removing ia64 specific code and build
it on i386 and amd64 by default to prevent regressions. These
changes include fixes and improvements over previous code to
establish or improve APIs where none existed or when the amount
of kluging was unacceptably high.
2. Increase the amount of sharing between the efi and ski loaders
to improve maintainability of the loaders and simplify making
changes to the loader-kernel handshaking in the future.

The version of the efi and ski loaders are now both changed to 1.2
as user visible improvements and changes have been made.

Start each of the license/copyright comments with /*-

Use __FBSDID rather than rcsid[].

Add getsecs() for the libstand network code.

This Intel derived file uses C++ style comments.
(I'll be we know which compiler and platform they developed this on...)
Minimally change them to C89 comments to make GCC happy. (this is kinda funny
as the file has piece derived from FreeBDS 3.2)

Also fix FreeBSD id style.

First approximation of an ia64 EFI loader. Not functional.