Add a few casts to avoid (IMHO bogus) gcc warnings breaking the vax build.
Revert previous - casting to long is a bad idea, as the value will overflow.
Pointed out by apb.
Make the default choice of "Install from" menu to use the sets
in the default file system (assuming which come with the CD/USB image)
and skip distmedium menu if the root file system is not md(4).
Also change "CD-ROM / DVD" menu option accordingly on ports which
have install images.  PR/47038

XXX: still no responsible maintainer of non-en translations
Make warnings non fatal for older gcc versions - I couldn't figure out how to
shut up gcc when compiling for vax. Feel free to fix differently if you
find a better solution.
pull in upstream rev. 191413 to fix integer overflow in objalloc_alloc
(CVE-2012-3509)
For now, until rnd is fixed, don't use NO_ESTIMATE.
Add A*CACHE values for AMAC.
For the AMACs, turn off read-allocate/write-allocate when doing DMA.
Use atomic_ops to manipulate sc_intmask
When writing intmask from a softint/workqueue thread, make sure to do so
only with the hwlock locked.
Workaround PR kern/47097: use delay() instead of tsleep() ahci_do_reset_drive()
if not called with AT_WAIT.
The right fix here is to change the ata layer to reset the drive from
thread context, to avoid a 0.5 delay() in interrupt context when a drive
fails.
Count the memory regions in bootconfig.dramblocks when using the VCPROP
information.
Add the raspberry pi firmware distribution under the license shown
below.

OK'ed by board@ some time ago.

This version of the firmware allows the gpu/arm memory split to be
configured in config.txt using the gpu_mem= option.

Copyright (c) 2006, Broadcom Corporation.
All rights reserved.

Redistribution.  Redistribution and use in binary form, without
modification, are permitted provided that the following conditions are
met:

* This software may only be used for the purposes of developing for,
  running or using a Raspberry Pi device.
* Redistributions must reproduce the above copyright notice and the
  following disclaimer in the documentation and/or other materials
  provided with the distribution.
* Neither the name of Broadcom Corporation nor the names of its suppliers
  may be used to endorse or promote products derived from this software
  without specific prior written permission.

DISCLAIMER.  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING,
BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH
DAMAGE.
Now the driver supports not only EG20T but also a lot of other
Intel chipsets' serial over lan devices, so modify the entry.
Don't forget to re-assign sock after dup2(); from Jarle Greipsland
in osyscall, set the PSL_I bit into the correct field of the trapframe.
it was going into tf_eip instead of tf_eflags, which would sometimes
corrupt %eip and always return to user mode with interrupts disabled.
this was found with a netbsd 1.0 binary, and dsl@ points out that
this should also fix PR 41342.
Ensure entire sockaddr_dl is obtained.  May not have
been the case previously for interfaces with long names.
Fix PR install/47123 (sysinst fails with "openpty() failed" on many ports):
 Add "ipty" to MAKEDEVTARGETS in miniroot/Makefile.inc since "MAKEDEV all"
 no longer creates /dev/pty* device nodes and miniroot doesn't mount ptyfs.
remove register
remove unused constant