a7800

This driver emulates the following systems:

• Atari Atari 7800 NTSC [a7800]
• Atari Atari 7800 PAL [a7800p]

• [Bug 618] Atari 7800 - Palette Selection in 320B Graphics Mode is incorrect.
• [Bug 619] Atari 7800 - Data continues to be pushed into Line RAM after running out of DMA time.
• [Bug 481] Graphics problems in Xenophobe
• [Bug 210] [a7800] Diagnostic Cart (CB101196) does not run
• [Bug 1620] Tower Toppler emulation (0.90 regression)
• [Bug 1693] [Atari 7800] PAL driver has graphics and sound glitches
• [Bug 1694] [Atari 7800] Graphics and priority issues on speed-up
• [Bug 1692] [Atari 7800] Asteroids built in game doesn't run