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1/ @NOTimothyLottes

Working through rough draft of assembly for a different idea for a micro macro-forth.

  1. 8-bit/word (color to relay meaning)
  2. Roughly 62 useful dictionary entries/page
  3. Supports paging (to extend dictionary)
  4. Supports call/return - but compiler inlines everything

2/ @NOTimothyLottes

  1. Compile step is branch-free
  2. Compiles to branch-free x86-64 source
  3. Which is then executed

Noticed that I can pre-compile all the dictionary words into a lookup table. So actual compile just writes unaligned 8-bytes but only advances the write pointer by the actual size

3/ @NOTimothyLottes

The interesting bits about this micro project was factoring out all branches, using branch-free interpreter loop to inline all calls so later execution is linear. Got messy doing a branch free software return stack. But costs are relatively low (40 ops/character)

4/ @NOTimothyLottes

Intended usage would be for tiny-gramming programs in self contained chunks that include their own code generation (effectively a macro-forth used to generate machine code).

5/ @NOTimothyLottes

A language that you author in a compressed space directly. So Whitney-esk in using lots of single character variables (or double character with page characters) -BUT- very non-Whitney in that it has no higher order array constructs

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