For now, Debug GUI is always visible, another solution may be available in the next release.įixed issue with Rename in Disk Editor that was introduced in 5.1.0. Removed Drawer from Monitor/GUI Debugger which is deprecated by Apple and was not working in Fullscreen. Removed built-in Basic for 400/800 type machines for more accurate emulation, and removed separate OS A/OS B machine types.įixed copy/paste in Debug Monitor and Sector Editor. Many core emulator fixes around Pokey, ANTI, GTIA, PIA, and CPU. This getting started section is intended to help those who. This means the emulator will now work out of the box without external ROMs Getting Started Welcome to Atari800MacX, the Atari 800/XL/XE/5200 emulator for Macintosh OSX. Integrated features from atari800 emulator core, version 4.2, including:Īdded support for AltirraOS 400/800, AltirraOS XL, Altirra 5200 BIOS and Altirra BASIC.

This elimiinates the need for a Fullscreen GUI, since the normal Mac windows and dialogs work in Fullscreen now.Īdded option to maintain Atari screen aspect ratio in fullsizeĪdded 80 column card selection pull down to Media CenterĪdd Touch Bar contatining special Atari keys for use on laptops with Touch Bars You don't have to choose between 2x, 3x or 4x anymore!Īdd continuous scaling of Atari display by simply dragging the window resize handle.Īdded ability to set scaling to integer values only, still by dragging the window resize handle.Ĭhanged Fullscreen to use true MacOS Fullscreen, with seperate workspace. The UI has also new features that the users were longing for so much time, like continuous scaling of Atari display by simply dragging the window resize handle. Atari800MacX Atari800MacX is a Mac OS X port of Atari800, an Atari 800/800XL/130XL and 5200 Emulator. The last core update happened more than eight years ago. Among the many changes and improvements, the most notable one is the update of the emulator core, using Atari800 4.2. The macOS emulator for Atari 8-bit computers has been updated to version 5.3.0.

Atari800macx