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Support AppleColor / Video7 DHGR mixed mode #620

merged 11 commits into from Feb 2, 2019


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tomcw commented Feb 2, 2019

PR for #523.

Supported modes selected via toggling AN3 and clocking in 80COL:

  • 140 color mode (Apple calls this mode 2, Video7 calls this mode 0).
  • mixed mode (Apple calls this mode 3, Video7 calls this mode 2).
  • 560 mono mode (Apple calls this mode 1, Video7 calls this mode 3).

Save-state is also supported for the extra state.

There's also a few corrections to APPLE2E.SYM for the 80STORE and 80COL I/O addresses.

@tomcw tomcw merged commit dd53812 into master Feb 2, 2019

@tomcw tomcw deleted the GH523-DHGR-mixed-mode branch Feb 2, 2019

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