Reported by:	rpokala

From NetBSD christos Sat Jan 26 00:19:39 2013 +0000

make the buffer functions look exactly like the kernel ones and add other
cruft to make the kernel files compile.

ffs.c 1.54
ffs/buf.c 1.13
ffs/buf.h 1.3
ffs/ffs_alloc.c 1.21
ffs/ffs_balloc.c 1.15

Reviewed by:	marcel, ngie
Obtained from:	NetBSD
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8404

I thank all developers and contributors for pc98.

Relnotes:	yes

Apparently the libstand dosfs optimization is a bit too optimistic
and did introduce possible memory corruption.

This patch is backing out the bad part and since this results in
dosfs reading full blocks now, we can also remove extra offset argument
from dv_strategy callback.

The analysis of the issue and the backout patch is provided by Mikhail Kupchik.

PR:		214423
Submitted by:	Mikhail Kupchik
Reported by:	Mikhail Kupchik
Reviewed by:	bapt, allanjude
Approved by:	allanjude (mentor)
MFC after:	1 month
Differential Revision:	https://reviews.freebsd.org/D8644

The Makefile rule to create vers.c for loader version info was
previously duplicated in each of the various loader Makefiles.
Instead, share a common rule in Makefile.inc.

Reviewed by:	bapt
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8841

Instead of repeating "%s, Revision %s" "(%s %s)" in each loader, just
create the full version string in vers.c

Reviewed by:	bapt
MFC after:	1 month
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D8823

being a bootstrap tool. However, for reproducible build output,
FreeBSD added dd status=none because it was otherwise difficult to
suppress the status information, but retain any errors that might
happen. There's no real reason that dd has to be a build tool, other
than we use status=none unconditional. Remove dd from a bootstrap tool
entirely by only using status=none when available. This may also help
efforts to build the system on non-FreeBSD hosts as well.

Differential Revision: https://reviews.freebsd.org/D8605

lsdev command does walk over devsw list, prints list element name and
will use dv_print() callback to print the device list.
Unfortunately this approach will add unneeded noise when there are no
particular devices detected.

To remove "empty" device section headers, the dv_print() callback
should print the header instead.

In addition, fixed dv_print callback for md module.

Reviewed by:	imp
Approved by:	imp (mentor)
Differential Revision:	https://reviews.freebsd.org/D8551

This change does modify devsw dv_print() to return the int value,
enabling walkers to interrupt the walk on non zero value from dv_print().

This will allow the pager_print actually to stop displaying data on
user input, and additionally pager is used in various *dev_print callbacks,
where it was missing.

For test, lsdev [-v] command should display data by screenfuls and should
stop when the key 'q' is pressed on pager prompt.

Reviewed by:	allanjude
Approved by:	allanjude (mentor)
Differential Revision:	https://reviews.freebsd.org/D5461

functions to call at the appropriate time to register new forth
words. In the past we've done this with ifdef soup, but now if the
file is included in the build, we'll get the new forth words.

Use this new functionality to move the pci bios stuff out of loader.c
by moving it to biospci.c.

Move the pnp functionality to common/pnp.c.

Move the inb/outb forth words to the i386 sysdep.c file where their
implementation is defined.

Adjust the efi linker scripts and build machinery to cope.

his should be an invisible change to forth scripts and user
experience.

Differential Revision: https://reviews.freebsd.org/D8145