DataMuseum.dk

Presents historical artifacts from the history of:

Philips Data Systems

This is an automatic "excavation" of a thematic subset of
artifacts from Datamuseum.dk's BitArchive.

See our Wiki for more about Philips Data Systems

Excavated with: AutoArchaeologist - Free & Open Source Software. 

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⟦2814a1f9d⟧ 

    Length: 1556 (0x614)
    Notes: pts_type(SC)
    Names: »DVKB03.SC«

Derivation

└─⟦c47f25c27⟧ Bits:30009688 Philips computer tape "600318"
    └─⟦this⟧ »M:KMDV/DVKB03.SC«

PTS(SC)

	IDENT DVKB03 	REL 8.2 78-09-15  870105040820 
* 
*  KEYBOARD DEVICE WORK TABLE 
* 
	ENTRY	DVKB03	TABLE ENTRY 
	EXTRN	CTAB04 
	EXTRN	KBAD	POINTER TO ADDRESSBLOCK 
	EXTRN	DWDY03 
* 
* 
DVKB03	EQU	*	TABLE ENTRY
	DATA	/1111	CHANNEL PARAMETER 
	DATA	/8002	STATUS./8002 MEANS DEVICE READY 
	DATA	0,DWTEND-DVKB03	LAST OUTPUT, ORDER AND ECB-ADDRESS
	DATA	KBAD	POINTER TO ADDRESS BLOCK 
	DATA	'KB'	TTAB-ADDRESS 
	DATA	0	WAIT/INDICATE INDICATOR 
	DATA	0	TERMINAL QUEUE
	DATA	CTAB04	CONVERSION TABLE POINTER 
	DATA	0	SAVE AREA FOR A3
	DATA	0	SAVE AREA FOR A4
	DATA	0	SAVE AREA FOR A5
	RES	4	DWT-STACK
	DATA	0	TIMER POINTER 
	DATA	DWDY03	DWDY03O DEVICE 
	DATA	/95A3	BACKSPACE AND CANCEL
	DATA	/FFBA	EOR AND DOUBLE ZERO 
	DATA	DWTSQ+DVKB03	POINTER TO FIRST PLACE IN QUEUE
	DATA	DWTSQ+DVKB03	POINTER TO LAST PLACE IN QUEUE 
DWTSQ	EQU	*-DVKB03
	DATA	0,0,0,0,0,0,0,0 
	DATA	0,0,0,0,0,0,0 
DWTEND	EQU	*
* 
	END

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