Log message:
Update to 0.6.2

* All pkgsrc patches are included by upstream or target files are removed.

Changelog:
The most important changes between release 0.6.1 and 0.6.2 are:

    When writing to mirrored RAM ranges, any dyntrans translations made in \ 
either the mirror or the mirrored ranges are now invalidated. This means that an \ 
emulated SGI O2 can now be used with up to 1 GB of RAM when running OpenBSD/sgi \ 
as a guest OS. Previously, 256 MB was the maximum amount of emulated RAM \ 
possible for the SGI O2.

    A fix 2018-06-13 (between 0.6.0.1 and 0.6.0.2) for translation invalidation \ 
when using larger than 4 KB pages, which made HelenOS/malta run further, caused \ 
a regression which broke NetBSD/hpcmips (on VR4121 CPUs, which have 1 KB native \ 
page size). A bit of cleanup seems to have fixed this, so that both \ 
NetBSD/hpcmips and HelenOS/malta work now.

    Cleanup: The MIPS processor emulation implemented in the "new \ 
framework", and the corresponding MIPS machine modes in the new framework, \ 
have been removed. (All meaningful MIPS emulation is in the old framework \ 
anyway.)

    Documentation updates:
        Each emulated machine now has a page of its own with the guest OSes or \ 
other software that may run in that mode, rather than just having a long \ 
unsorted list of guest OS installation instructions.
        Less focus on the "new framework", more focus on the old \ 
framework where things actually work.
        An introduction to using GXemul as a debugger.
        A general overhaul to remove old stuff, fix errors, and make things \ 
easier to read.

Log message:
Restore these changes that were lost in a recent update

When emulating the MIPS DIV and DDIV instructions, check for divide
overflow instead of performing the overflowing divide on the host and
crashing the emulator.  This is needed to run recent versions of the
NetBSD test suite on an emulated MIPS system.

implement trap with immediate instructions present in MIPS32.

Log message:
emulators/gxemul: fix hpcmips emulation

Add a patch from Anders Gavare that makes the hpcmips installation
work again.  Bump PKGREVISION.

Log message:
PR/54114: Ignore unimplemented scsi commands.

Log message:
emulators/gxemul: Fix console data loss

Set the SA_RESTART flag on SIGALRM so that it will not interrupt
writes to the console causing loss of console data.  Bump PKGREVISION.

Log message:
Update to 0.6.1

* Update MASTER_SITES and HOMEPAGE

Changelog:
* Support OpenBSD/sgi 6.4
* Add luna-88k and luna-88k2 emulations
* Add i960 emulation stub

Log message:
Fix patch checksum.

Log message:
emulators/gxemul: check for MIPS divide overflow

When emulating the MIPS DIV and DDIV instructions, check for divide
overflow instead of performing the overflowing divide on the host and
crashing the emulator.  This is needed to run recent versions of the
NetBSD test suite on an emulated MIPS system.

Log message:
*: Move SUBST_STAGE from post-patch to pre-configure

Performing substitutions during post-patch breaks tools such as mkpatches,
making it very difficult to regenerate correct patches after making changes,
and often leading to substituted string replacements being committed.

Log message:
gxemul: Fix build with clang 7svn

Fix C++11 literals, they are now fatal. Reverting to C++98 does not work
as it is, as this code uses C++11 extensions like 'PRIx32' macros.

Extend one int to long in order to handle all values in a switch() case.

No functional change intended.