collapseos/blk/392
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

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: INTERPRET
BEGIN
WORD DUP C@ EOT? IF DROP EXIT THEN
FIND NOT IF (parse) ELSE EXECUTE THEN
C<? NOT IF SPC LIT< ok (print) NL THEN
AGAIN ;
( Read from BOOT C< PTR and inc it. )
: (boot<)
( 2e == BOOT C< PTR )
0x2e ( BOOT C< PTR ) RAM+ @ DUP C@ ( a c )
SWAP 1 + 0x2e RAM+ ! ( c ) ;
( pre-comment for tight LOAD: The 0x08==I check after INTERPRET
is to check whether we're restoring to "_", the word above.
if yes, then we're in a nested load. Also, the 1 in 0x06 is
to avoid tons of "ok" displays. )