AntForth dev diary

Posts

  • Apr 30, 2026

    Multi-vocabulary search order

  • Apr 29, 2026

    Exception handling and internal error migration

  • Apr 28, 2026

    Core compliance gaps

  • Apr 27, 2026

    Number prefixes

  • Apr 26, 2026

    Phase 2 planning

  • Apr 25, 2026

    Optimising for code size

  • Apr 24, 2026

    MVP!

  • Apr 23, 2026

    MARKER snapshot and restore

  • Apr 22, 2026

    Comments

  • Apr 21, 2026

    z80 fixups

  • Apr 20, 2026

    z80 survey

  • Apr 19, 2026

    Extended z80 opcodes

  • Apr 18, 2026

    Basic z80 opcodes, and a big refactor

  • Apr 17, 2026

    Labels and data definition words

  • Apr 16, 2026

    CODE word framework and basic instructions

  • Apr 15, 2026

    Startup banner

  • Apr 14, 2026

    IMMEDIATE, POSTPONE, string literals & WORDS

  • Apr 13, 2026

    Counted loops and RECURSE

  • Apr 12, 2026

    Conditionals & Indefinite loops

  • Apr 11, 2026

    Variables, Constants, and DOES>

  • Apr 10, 2026

    Colon definitions and compiler

  • Apr 9, 2026

    Error handling

  • Apr 8, 2026

    Number formatting and stack inspection

  • Apr 7, 2026

    Outer interpreter

  • Apr 6, 2026

    Dictionary and hash table

  • Apr 5, 2026

    Console IO

  • Apr 4, 2026

    Arithmetic, logic and relational primitives

  • Apr 3, 2026

    Stack and memory primitives

  • Mar 15, 2026

    Inner interpreter

  • Mar 14, 2026

    Let's see what we got...

  • Mar 13, 2026

    Friday 13th

  • Mar 12, 2026

    If you've seen one Forth...

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AntForth dev diary

  • AntForth dev diary

    A Forth interpreter for the MicroBeast Z80 computer