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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⟦f07ad78d5⟧ 

    Length: 1504 (0x5e0)
    Notes: pts_type(SC)
    Names: »DVTOD.SC«

Derivation

└─⟦13e5fd45a⟧ Bits:30009699 Philips computer tape "600507"
    └─⟦this⟧ »TOSSWORK/DVTOD.SC«

PTS(SC)

	IDENT DVTOD 	REL 11.0 81-04-13 870105041100

*   KEYBOARD DEVICE WORK TABLE
* 
	ENTRY	DVTOD	TABLE ENTRY
* 
*** 

	EXTRN	ODAD	ACTIVATION ADRESS 
MMUPAG	EQU	0	MEMORY MANAGEMENT UNIT CONDITION 
* 
* 
DVTOD	EQU	* 
	DATA	/1111	CHANNEL PARAMETER 
	DATA	/8040	DEVICE STATUS./8040 MEANS READY 
	DATA	0	ECB-ADDRESS 
	DATA	DWTEND-DVTOD	ORDER
	DATA	ODAD	POINTER TO ADDRESS BLOCK 
	DATA	'OD'	TTAB ADDRESS 
	DATA	0	WAIT/ACTIVE INDICATOR 
	DATA	0	TERMINAL QUEUE
	IFT	MMUPAG=1 
	DATA	0 
	DATA	DEVECB
	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	/2222	CHANNEL PARAMETER-2 
	DATA	0	LINE DRIVER DEPENDENT 
	DATA	0	LINE DRIVER DEPENDENT 
	DATA	/3333	DEVICE STATUS 
	DATA	0 
	DATA	0	KEYLOCK MEMORY
	DATA	0	CTRL/SHIFT MEMORY 
	DATA	0	CODE ADDRESS TO CONVERSION POINTERS 
	DATA	0	TIMER 
	DATA	0	LRC - ACKUMULATOR 
	DATA	DWTSQ+DVTOD	POINTER TO FIRST PLACE
	DATA	DWTSQ+DVTOD	POINTER TO LAST PLACE 
DWTSQ	EQU	*-DVTOD 
	DATA	0	CIRCULAR BUFFER 
	IFT	MMUPAG=1 
DEVECB	EQU	*
	DATA	0,0,0,0,0,0 
	XIF
DWTEND	EQU	*
	END

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