Commit Graph

8 Commits

Author SHA1 Message Date
Virgil Dupras de7cb4a80f Add word A,
This would be useful, for example, to allow the assembler to write
straight to an AT28 EEPROM without going to RAM. This would be a
life saver in machines with tight RAM such as the SMS.
2020-10-28 20:45:50 -04:00
Virgil Dupras 705d68deec Move most of the high layer of comp core into the low one
With KEY and EMIT being switch words, most of the high layer can
be defined before drivers.

In addition to this change, I've compacted core blocks which were
becoming quite sparse.
2020-10-28 18:18:00 -04:00
Virgil Dupras 8f3891f7d3 Move EMIT to low core
This allows us to remove one layer of indirection in (wnf). This is
possible now that EMIT is a switch word.
2020-10-28 16:34:49 -04:00
Virgil Dupras 68dd800bd1 Remove LIT< in favor of LIT" exclusively
This duplicated feature existed because of bootstrapping issues
with LIT", but again, with careful threading, we can clean things
up.

We can now have a proper "Collapse OS" prompt :)
2020-09-19 18:51:29 -04:00
Virgil Dupras 3a84a3871b core: make parse and format words a bit tighter 2020-08-30 20:15:55 -04:00
Virgil Dupras 2d9a07d215 blkunpack: don't include trailing empty lines
This was becoming heavy to manage.
2020-06-23 06:52:34 -04:00
Virgil Dupras f6ded7712e VE: add 't'
This is the first commit I do entirely in VE. It's a habit I'm planning
on taking as it helps a lot to find usability issues.
2020-06-11 18:12:01 -04:00
Virgil Dupras bd38d80f9c Move Cross-compiled core from B390 to B350
and renamed it "Core words". Also, reworded the presentation.
2020-05-15 22:44:49 -04:00