[cc65-git] [cc65/cc65] 207170: Fix plus4 cgetc() returning a phantom key in bitma...

[Bob A. <no...@gi...>]

  Branch: refs/heads/master
  Home:   https://github.com/cc65/cc65
  Commit: 207170d0df87088e2bd2b08a543b77222b53eae0
      https://github.com/cc65/cc65/commit/207170d0df87088e2bd2b08a543b77222b53eae0
  Author: Stefan Wessels <swe...@em...>
  Date:   2026-08-07 (Fri, 07 Aug 2026)

  Changed paths:
    M libsrc/plus4/cgetc.s

  Log Message:
  -----------
  Fix plus4 cgetc() returning a phantom key in bitmap mode

The bitmap-mode test added with the Plus/4 TGI driver (3bd4d05) branches
past the wait loop as well as the cursor drawing, so in bitmap mode
cgetc() never blocks: it calls KBDREAD with an empty buffer, and KBDREAD
decrements KEY_COUNT past zero. Every later kbhit() then reports keys
that were never typed.


  Commit: 41eda3e6475ea4bb5f035d784c0aa970c895a62b
      https://github.com/cc65/cc65/commit/41eda3e6475ea4bb5f035d784c0aa970c895a62b
  Author: Bob Andrews <mr...@us...>
  Date:   2026-08-20 (Thu, 20 Aug 2026)

  Changed paths:
    M libsrc/plus4/cgetc.s

  Log Message:
  -----------
  Merge pull request #2978 from StewBC/plus4-cgetc-bitmap-fix

Fix plus4 cgetc() returning a phantom key in bitmap mode


Compare: https://github.com/cc65/cc65/compare/547d923588d8...41eda3e6475e

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