An emulator of the BBC computer.

http://www.mkw.me.uk/beebem/index.html

Version 4.13 (Mike Wyatt)

------------

* Added indication of unplugged ROMs to the configuration editor in Master 128 mode.

* Add a keyboard shortcut to exit (Alt+F4).

* Added support for loading .img files from command line.

* Fixed bug in 1770 controller emulation where second side of a single sided disk could be accessed.

* Fixed some character mappings in text view mode.

* Added -FullScreen command line option.

* Added command line support for loading second disc image into drive 1.

* Added option to maintain a 5:4 aspect ratio output in full-screen mode.

* Made the BeebEm window resizeable.

* Fixed an issue in the sound code that was causing garbled output.

http://www.ouma.jp/ootake/

2011/01/22 2.49 released

- "Configure Pause Button" was added to "CPU" menu. Set this if do pause

with a JoyPad.

- In a certain PC environment, The problem that screen saver and monitor

power saver of Windows had not been occasionally stopped was corrected.

- The drawing processing part of the video chip was brought close to the

movement of a real machine. In the opening demo of "Travel Epuru", the

problem that drawing has fallen into disorder (generated from v2.14) was

solved. In "Youkai Douchuuki", the problem that the upper part of the

screen was cut (generated from v2.45) was solved.

- The speed and timing were brought close to the movement of a real machine.

In the opening demo of "Travel Epuru", the problem that drawing on the

screen falls into disorder by one frame was solved.

- With the screen mode of "Non-stretch", when switching from full-screen to

the window mode, the bug to which the position of the window shifted was

corrected.

- Additionally, a detailed part has been improved and corrected.

+ The execution file for "Windows 98/Me" was opened to the public. The

operation test is not done. Please see "Readme98.txt" in the ZIP file

about details and notes, etc.

http://www.ouma.jp/file/Ootake249-for98.zip

http://www.winehq.org/

* Support for multiple icon sizes in winemenubuilder.

* Improvements to the help browser.

* Initial stab at DOSBox integration.

* Various MSI fixes.

* Some fixes to the Wine debugger.

* Various bug fixes.

http://homepage3.nifty.com/takeda-toshiya/main.html

What's new (1/21/2011):

 

Common Source Code Project is updated.

 

[EMU/WIN32] support output debug log to console

[VM/DEVICE] fix virtual functions for memory and i/o access with wait

[VM/MB8877] support output debug log

[VM/MB8877] support request cpu to output debug log when status is read

[VM/Z80] support variable m1 cycle wait

[VM/Z80] support disassembler to output executed mnemonics

[VM/Z80SIO] change delay timing for data transmitter

 

eX1twin is updated.

 

[X1TWIN] fix i/o map for display controller and text/attr vram

[X1TWIN/DISPLAY] fix routine to render vertical doubled character

[X1TWIN/DISPLAY] fix routine to get accessing vram address and raster

[X1TWIN/DISPLAY] fix graphic renderer to check view range in crtc registers

[X1TWIN/FLOPPY] fix not to stop motor of floppy drive

[X1TWIN/MEMORY] fix to wait 1 clock in m1 cycle when ipl rom is selected

[X1TWIN/SUB] fix not to raise irq before all data are recieved by main cpu

[X1TWIN/SUB] fix to exit interrupt automatically without reti

[X1TWIN/SUB] fix to raise obf when new command is processed

[X1TWIN/SUB] fix caps lock

[X1TWIN/SUB] remove game key read command because this is turbo feature