Someone made an operating system for the NES

You most likely by no means noticed the NES as a productiveness machine, however some intelligent builders beg to vary. Hackaday and Ars Technica be aware Inkbox Software program has launched a graphical working system, NESOS, for Nintendo’s console. The mid-’80s know-how restricts the OS to 2 apps (a phrase processor and settings) and eight 832-byte recordsdata, however you have got an honest-to-goodness pointer, movable icons and customizable interface colours.

Inkbox primarily needed to overcome the NES’ very restricted reminiscence and storage. NESOS matches into simply 48K, and the recordsdata have to sit down contained in the 2K of NVRAM that retains information when the console turns off. Graphics reminiscence was a very massive hurdle. Nintendo’s system solely has two sprite reminiscence grids (one every for the foreground and background), and it may solely show 64 sprites at any time — that is why many NES video games flicker at busy moments. The creator needed to mix sprites into bigger shapes.

The challenge is accessible in a ROM that you will doubtless use via an emulator (until you make your personal cartridge). You will not be writing a novel in NESOS. The reminiscence prevents any type of substantial content material creation, and typing with the NES controller includes very slowly biking via characters. That is extra about defying expectations, and it is important that Inkbox did not have to switch the console to realize its feat.

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