sigexit() calls either exit1() or panic() and never returns.  Mark it as
__dead.
 Usually schednetisr() is called after enqueueing a packet with IF_ENQUEUE().
In some functions, they do it in reverse order. It's not a bug because
the pair is protected with splnet()/splx(s). It's not good for readability
and someone might mistake when modifing a code. Yes, I'm one of the person :-(

 Save a NETISR_* value in a variable and call schednetisr() after enqueue
a packet for readability and future modification.
 Put schednetisr(NETISR_IP) into splnet()/splx() pair.
This avoid extra ipintr() call with empty queue.
 Put schednetisr(NETISR_IP) into splnet()/splx() pair.
 Put schednetisr() into splnet()/splx() pair.
This might avoids delay of processing a packet.
 Save a NETISR_* value in a variable and call schednetisr() after enqueue
a packet for readability and future modification.
Fix setcontext signature, which has a single argument not three.
Regen for setcontext signature.
Avoid NULL dereference. (FreeBSD SA14:10)
Skip assembler helpers when using HAVE_LIBGCC_EH=no. Always use the
generic unwind.h version in that case, even on ARM.
Set a bigger timeout - this test needs > 3000s on my shark (mostly for
unpacking the test image)
This can't be right; must be a c&p bug
DMA is initialized later in the bootstrap. No need for this comment
Change hexidecimal bit notation into binary for easier modifying
Import tzdata2014c from ftp://ftp.iana.org/tz/releases/tzcode2014c.tar.gz

Changes from tzdata2013i to tzdata2014a:

     Turkey begins DST on 2014-03-31, not 03-30.

     Fiji ended DST on 2014-01-19 at 02:00, not 03:00.

     Ukraine switched from Moscow to Eastern European time on 1990-07-01
     (not 1992-01-01), and observed DST during the entire next winter.

     In 1988 Israel observed DST from 04-10 to 09-04, not 04-09 to
     09-03.

     Also some changes affecting commentary and documentation

Changes from tzdata2014a to tzdata2014b:

     Crimea switches to Moscow time on 2014-03-30 at 02:00 local time.

     New entry for Troll station, Antarctica.

     Also some changes affecting commentary and documentation

Changes from tzdata2014b to tzdata2014c:

     Egypt observes DST starting 2014-05-15 at 24:00.
     Guess that DST will stop during the same Ramadan dates as Morocco,
     and make some other guesses.

     Also some changes affecting commentary and documentation
Merge tzdata2014c.
Add ./usr/share/zoneinfo/Antarctica/Troll for tzdat2014c
Teach "make sortlists" to ignore .#* files (sometimes created by cvs),
and to squeeze multiple blank lines.
sort
Don't access cbar on a cortex-a8