DataMuseum.dk

Presents historical artifacts from the history of:

CR80 Hard and Floppy Disks

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artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about CR80 Hard and Floppy Disks

Excavated with: AutoArchaeologist - Free & Open Source Software.

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⟦2ed14540e⟧ TextFile

    Length: 334 (0x14e)
    Types: TextFile
    Names: »TEMPO«

Derivation

└─⟦f2a3f19b6⟧ Bits:30005203 8" Zilog MCZ/1 Floppy CR80FD_0030 ( BB LTU TEST BACK UP! BB VD1 821220 )
    └─ ⟦this⟧ »TEMPO«

TextFile

CH1PROC	LD	IY,CHA1TAB
	CALL	GETMES		;GET BUFFER FROM CR80
	LD	HL,OPCOFF
	ADD	HL,DE
	LD	A,(HL)
	CP	MODE1
	JR	NZ,CH11		;IF MODE 1-BUFFER THEN
	CALL	LOOPTST		;  LOOP BUFFER IN SIO
				;FI
CH11	CALL	OVLDET		;IF NOT OVERLOAD THEN
	CALL	M,PUTMES	;  RETURN BUFFER TO CR80 ELSE
	CALL	P,PUTBUF	;  RETURN BUFFER TO EMPTY QUEUE
	JR	CH1PROC		;FI