CVS commit: pkgsrc/emulators/arcem

["Ryo ONODERA" <ryoon%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   ryoon
Date:           Sun Nov 10 12:50:19 UTC 2013

Modified Files:
        pkgsrc/emulators/arcem: Makefile distinfo
        pkgsrc/emulators/arcem/patches: patch-aa
Added Files:
        pkgsrc/emulators/arcem/patches: patch-hostfs.c
Removed Files:
        pkgsrc/emulators/arcem/patches: patch-ab patch-ac patch-ad patch-ae

Log Message:
Update to 1.50

* Included Linux image works fine on NetBSD/amd64 6.99.23

Changelog:
        New features

            Addition of ports to Amiga OS 3 and OS 4.

            Sound emulation.

           Support for RAM sizes other than 4MB (512KB, 1MB, 2MB,
           4MB, 8MB, 12MB & 16MB now supported).

           ARM250 & ARM3 CPU emulation.

           ArcEm clock set from host's clock, partial RTC support.

           Extension ROM emulation, allowing support for the
           following new features when emulation RISC OS:

           HostFS - A RISC OS filesystem to allow use of a
           directory on the Host Filing system as a virtual
           hard drive.

           Mouse scroll wheel support.

           Extra video modes, up to 1024x768 in 16 colours and
           800x600 in 256 colours.

       Bug fixes/Improvements

           Many performance tweaks and optimisations, resulting in
           a 5-6 times performance gain on ARM hosts. A 600MHz
           XScale can now achieve a level of performance roughly
           equivalent to an 8MHz ARM2. Similar performance gains
           can be seen on other low-power hosts.

           Video emulation rewritten to provide accurate redraw
           and VSync timing, down to the scanline level.

           Video emulation now supports upscaling and aspect ratio
           correction for rectangular pixel modes.

           All hardware clocks/timers (IOC timers, video DMA, audio
           DMA, etc.) now run in real time, ensuring one second
           takes one second no matter how fast the host machine
           is.

           Source code tidied a bit to remove redundant code,
           including support for emulation of 32bit processor modes
           (there are other, much better emulators for that!).

           Source code converted to use C99 number types to aid
           portability.

           Instruction prefetch now correctly emulated - ensures
           correct operation with self-modifying code and some
           forms of copy protection.

           RISC OS version now 32bit compatible, and ARMv7-safe.
           Also much more useable with modern machines/LCD monitors
           as it no longer requires the host to be able to support
           Archimedes screen modes.

           Windows version updated to build under Visual Studio
           2010 (including Express edition).

           Unix/X11 version now supports X servers that don't
           support XWarpPointer.


To generate a diff of this commit:
cvs rdiff -u -r1.22 -r1.23 pkgsrc/emulators/arcem/Makefile
cvs rdiff -u -r1.5 -r1.6 pkgsrc/emulators/arcem/distinfo
cvs rdiff -u -r1.3 -r1.4 pkgsrc/emulators/arcem/patches/patch-aa
cvs rdiff -u -r1.3 -r0 pkgsrc/emulators/arcem/patches/patch-ab
cvs rdiff -u -r1.1 -r0 pkgsrc/emulators/arcem/patches/patch-ac \
    pkgsrc/emulators/arcem/patches/patch-ad \
    pkgsrc/emulators/arcem/patches/patch-ae
cvs rdiff -u -r0 -r1.1 pkgsrc/emulators/arcem/patches/patch-hostfs.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.