(Videopac/Odyssey2) O2EM v1.20 - 模擬器

2012.01.24

新規參戰！這是 Magnavox Odyssey2這台家用遊樂器的模擬器，這台遊樂器
　　 在１９７８年問世，真的可以說是產業界的老骨董了。不過它的前身更早就
是了，在１９７２年的時候就發表了。

維基資料：
　　 http://en.wikipedia.org/wiki/Magnavox_Odyssey%C2%B2

　　 影片簡介：
　　 http://www.youtube.com/watch?v=h8RabIIpHYQ

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O2EM v1.20 Changlog:Emulator changes

- updated source to Allegro 4.4.1
- emulates Z80 processor in cartridges and the communication between
the Z80 and the videopac system (C7420 Home Computer cartridge)
- configuration file changed: new o2emcfg.xml, it is now possible to
use a different configuration for every game (instead of hacks.cfg
and o2em_def.cfg)
- Intelligent Keyboard Routine to allow proper typing on keyboards
(mapping keys to a modern keyboard instead of keykombinations from
G7400)
- keyboardroutine now supports the extra keys on Videopac+ (G7400,
Jopac etc))
- option for hard resetting the system (power off/on) using Shift+F5
- makefile for unix updated
- fixed bug that prevented entering debug after browser before game
start
- file browser: passing a directory instead of a file to o2em opens
the browser in this directory
- file browser: SHIFT+letter to change disk drive, letter now jumps
to first entry in list
- file browser: changing the sort order also changes the side the
list is shown on (sorted list always left)

Emulation changes:

- fixed drawing of VP+ double size characters (fixes C7420 Start Logo)
- introduced an option to allow VDC writes even if foreground is on
(programs wouldn't work on original system, but fixes Puzzle Piece
Panic (emulator version)

C7420 Emulation

- complete emulation of cartridge
- CLOAD and CSAVE can be used, file is loaded/saved with the name given
in the folder "basic" (default, can be changed), emulating the low
level read of the BIOS
- CLOAD/CSAVE can load/save binary or BASIC-(text-)files
- QuickLoad/QuickSave using F9/F10 loads/saves directly to/from memory
(much faster, BASIC programs only)
- CLOAD without filename supported - loads the next file in the
directory (alphabetical order)
- Data Extraction from Emulation Environment - copy all characters from
screen to the clipboard (F11)

Debugger

- save option "z80mem" to save the z80 Memory
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下載：http://guttenbrunner.com/videopac/o2em120B5win.zip

來源：http://0rz.tw/HS3ex

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ポーラステーション
http://perryt0517.wordpress.com/

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