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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⟦00ea5f898⟧ 

    Length: 4464 (0x1170)
    Notes: pts_type(SC)
    Names: »DVKB00.SC«

Derivation

└─⟦f350e1b7a⟧ Bits:30009678 Philips computer tape "600219"
    └─⟦this⟧ »MONGEN/DVKB00.SC«

PTS(SC)

	IDENT DVKB00 	REL 11.0 81-01-26 870105041100 

* 
*   KEYBOARD DEVICE WORK TABLE
* 
	ENTRY	DVKB00	TABLE ENTRY 
	EXTRN	CTAB01 
	EXTRN	DVDY00 
	EXTRN	KBAD4
MMUPAG	EQU	1
* 
* 
* 
DVKB00	EQU	*
	DATA	/1111	CHANNEL PARAMETER 
	DATA	/8040	DEVICE STATUS./8040 MEANS READY 
	DATA	0	ECB-ADDRESS 
	DATA	DWTEND-DVKB00	ORDER 
	DATA	KBAD4	POINTER TO ADDRESS BLOCK
	DATA	'KB'	TTAB ADDRESS 
	DATA	0	WAIT/ACTIVE INDICATOR 
	DATA	0	TERMINAL QUEUE
	IFT	MMUPAG=1 
	DATA	0	SAVE AREA USER ECB ADDRESS
	DATA	DEVECB	MMU ECB ADDRESS
	XIF
	DATA	0	OUTPUT QUEUE LINK 
	DATA	0	SAVE AREA FOR A3
	DATA	0	SAVE AREA FOR A4
	DATA	0	SAVE AREA FOR A5
	RES	4	DWT STACK
	DATA	0	SAVE AREA FOR A7
	DATA	0	SAVE AREA FOR A8
	DATA	/0001	CHANNEL PARAMETER-2 
	DATA	0	LINE DRIVER DEPENDENT 
	DATA	0	LINE DRIVER DEPENDENT 
	DATA	/1000	DEVICE STATUS 
	DATA	DVDY00	DVDY00O DEVICE 
	DATA	0	KEYLOCK MEMORY
	DATA	0	CTRL/SHIFT MEMORY 
	DATA	CTAB01	CTAB01E ADDRESS TO CONVERSION POINTERS 
	DATA	0	TIMER 
	DATA	DWTSQ+DVKB00	POINTER TO FIRST PLACE 
	DATA	DWTSQ+DVKB00	POINTER TO LAST PLACE
DWTSQ	EQU	*-DVKB00
	DATA	0,0,0,0,0,0,0,0 
	DATA	0,0,0,0,0,0,0,0 
	IFT	MMUPAG=1 
DEVECB	EQU	*
	DATA	0,0,0,0,0,0 
	DATA	0,0,0,0,0,0,0,0 
	DATA	0,0,0,0,0,0,0,0 
	DATA	0,0,0,0,0,0,0,0 
	DATA	0 
	XIF
DWTEND	EQU	*
	END

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