JBit

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JBit

JBit is small java application for mobile phones (MIDlet) that gives you a programmable 8-bit microcomputer. With JBit, you can edit, save, run and debug assembly (6502) programs directly on your phone.

debugging / maze

WAP Site
Limited, low-bandwidth web site in WML.
Gallery
Browse a gallery of some programs made with JBit.
Download
Install JBit on your phone or download its source code.
Documentation
Learn how to program and customize JBit.
Android
Tips on how to install the jbit binary (and cc65) in a terminal.
WebApp
For modern browsers (IE8+).
Resources
Additional modules and tools.

News

20 Jul 2017 - jbit 2.1.3 is available. Device std replaces stdout. Completed FONT tileset. io2sim: Minimal GAMESET implementation.

25 Jun 2017 - jbit 2.1.2 is available. io2sim: Images and IPNGGEN. MS-DOS minimal libretro frontend.

11 Jun 2017 - jbit 2.1.1 is available. io2sim: Palette and console. Added device id in .jb header.

23 Apr 2017 - jbit 2.1.0 is available. io2sim: libretro core and win32 IO2 simulator (MicroIO only for now). ZOOM2 flag.

14 Apr 2017 - jbit 2.0.3 is available. The new GAMESET request replaces the old template.jb / JBitGameKit.

More News...