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ecca70c7f3
This would allow things like temporary giving control to the *CL line on the TRS-80. For example... A very far fetched example. Not at all the only *raison d'etre* of the layer...
16 lines
458 B
Plaintext
16 lines
458 B
Plaintext
: BOOT
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0x02 RAM+ CURRENT* !
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LIT< (parse) (find) DROP (parse*) !
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CURRENT @ 0x2e RAM+ ! ( 2e == BOOT C< PTR)
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0 0x08 RAM+ ! ( 08 == C<* override )
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LIT< (emit) (find) DROP 0x53 RAM+ ! ( 53 == EMITPTR )
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0 0x55 RAM+ ! ( 55 == EMITPTR override )
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( 0c == C<* )
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LIT< (boot<) (find) DROP 0x0c RAM+ !
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( boot< always has a char waiting. 06 == C<?* )
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1 0x06 RAM+ !
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LIT< INIT (find)
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IF EXECUTE ELSE DROP INTERPRET THEN
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;
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