In a previous article, I described a simple state machine to explain the prefetch behavior and miscellaneous observed bus delays of the Intel 8088. I now believe that the model I described there - although successful in modelling the 8088's behavior - was unnecessarily complex. There are in fact far fewer legitimate bus "delays", and they do not relate to internal state transitions. I have also slightly revised my description of the BIU's prefetching logic - I now believe that the prefetching...| Adventures in PC Emulation
An iOS Emulators is exactly what you need to experience the iPhone OS without spending money. We've listed best iOS emulators for Android here.| JoyofAndroid.com
My first computer was Amstrad Schneider PC1512SD so it's understandable that I'm attached to that computer. I own two of them but since lately I don't have enough time to play with them I started to search for emulators to be able to try from time to time old software and games I've used. Since I lost some time to figure out how to emulate Amstrad, I decided to document everything in this| Everything about nothing
From time to time I like to search on the Internet stuff related to retro and vintage computing. This time my interest was (again) resolving around a wish to try Xenix. Namely, Xenix was a Unix variant written by Microsoft that could be run on IBM PC XT with 8086 microprocessor. While searching where to download Xenix, I stumbled on a WinWorld site which has many other vintage operating systems| Everything about nothing
The Playstation 4 remains a wildly popular gaming console, and now if you have a Mac, Windows PC, or Linux machine, you can play quite a few Playstation 4 games on a fantastic free PS4 emulator cal…| OS X Daily
Note: This is an old post and many new versions of BGB have been released since. However, the download link below will bring you to the download section on BGB’s website where you can always find the latest version of BGB. After a couple of months of development, BGB 1.3 was released. The two main features [...]| Gameboy Development
When people want to write an emulator, Gameboy is usually the platform of choice, since it’s relatively simple, relatively common and relatively well documented. With the advent of faster Javascript interpreters and Canvas, it now seems like Gameboy emulators made in Javascript is an emerging trend. The latest addition, tentatively called “GameBoy Online“, made by Grant [...]| Gameboy Development
It’s often stated that JavaScript is a special-purpose language, designed for use by web sites to enable dynamic interaction. However, JavaScript is a full object-oriented programming language, and is used in arenas besides the Web: the Widgets available for recent versions of Windows and Apple’s Mac OS are implemented in JavaScript, as is the GUI [...]| Gameboy Development
I know I’m extremely late to the the party on this one. I own a bunch of old PlayStation consoles| Game Dummy