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Z80 REPL (2018)

161 points · 25 comments · adunk

  1. flyinghamster · · focus · HN ↗
    The one thing I lamented about the Apple II Plus (vs. the original with Integer BASIC) was that to make room for autostart, they had to rip out the mini-assembler in the Monitor ROM. That was the closest thing I ever saw to an assembly-language REPL before this. At least they were able to keep the disassembler.
    1. abecedarius · · focus · HN ↗
      I felt the same way.

      There was another downside, that the Applesoft BASIC license gave Microsoft a hostage which they later used to kill <a href="https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;MacBASIC" rel="nofollow">https:&#x2F;&#x2F;en.wikipedia.org&#x2F;wiki&#x2F;MacBASIC. Hard to tell how much it mattered that the Mac came with no user programmability, which had been expected for PCs till then.

      1. Gracana · · focus · HN ↗
        Wow, somehow I didn&#x27;t know about this. Now I&#x27;m angry, bundling an official Macintosh BASIC on every computer would have been huuuge for young-me.
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