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7aa1be070b
collapseos/forth
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Virgil Dupras 7aa1be070b emul: build boot binary in one pass 
... instead of building boot.fs, and then z80c.fs/icore.fs in separate
passes. This strengten xcomp by making it support 2 completely separate
dicts (that is, the X dict is *not* connected to the system dict. The chain
now stops at EXIT def in boot.fs).
2020-04-10 09:55:58 -04:00
..
boot.fs emul: build boot binary in one pass 2020-04-10 09:55:58 -04:00
cmp.fs link: new unit to relink dictionaries 2020-04-06 20:59:55 -04:00
core.fs Change DELW signature 2020-04-09 08:26:27 -04:00
dict.fs Remove link.fs 2020-04-07 21:23:42 -04:00
fmt.fs fmt: fix stack leak in DUMP 2020-04-05 20:19:58 -04:00
icore.fs Add CURRENT* and simplify xcomp 2020-04-09 12:01:08 -04:00
parse.fs parse: be a bit more graceful on parsing meta-failure 2020-04-09 08:27:14 -04:00
print.fs Move ASCII constants from str unit to print 2020-04-04 10:28:00 -04:00
readln.fs rc2014: Forth Collapse OS, fully operational! 2020-04-05 09:09:00 -04:00
README.md Move "forth" folder to project's root folder 2020-03-18 22:25:44 -04:00
str.fs Move ASCII constants from str unit to print 2020-04-04 10:28:00 -04:00
xcomp.fs emul: build boot binary in one pass 2020-04-10 09:55:58 -04:00
z80a.fs wip 2020-04-02 23:21:53 -04:00
z80c.fs Add CURRENT* and simplify xcomp 2020-04-09 12:01:08 -04:00

README.md

Forth

WIP A Forth interpreter. Far from complete, but you can do stuff like

KEY EMIT KEY EMIT

See dictionary.txt for a word reference.