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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⟦ffc9d472e⟧ 

    Length: 1552 (0x610)
    Notes: pts_type(SC)
    Names: »DVDY02.SC«

Derivation

└─⟦9af60a727⟧ Bits:30009707 Philips computer tape "M_173"
    └─⟦this⟧ »M:173/DVDY02.SC« 
    └─⟦this⟧ »M:173/DVDY02.SC«

PTS(SC)

	IDENT DVDY02 	REL 9.2 79-11-16  870105040920 

*  DEVICE WORK TABLE FOR VIDEO DISPLAY
* 
	ENTRY	DVDY02	TABLE ENTRY 
* 
* 
	EXTRN	DYAD	POINTER TO ADDRESS BLOCK
MMUPAG	EQU	1
* 
DVDY02	EQU	*	TABLE ENTRY
	DATA	/C010	CHANNEL PARAMETER 
	DATA	/8000	STATUS./8000 MEANS DEVICE READY 
	DATA	0	ECB ADDRESS 
	DATA	DWTEND-DVDY02	ORDER 
	DATA	DYAD	POINTER TO ADDRESS-BLOCK 
	DATA	'DY'	TTAB-ADDRESS 
	DATA	0	WAIT/ACTIVATE 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	TIMER POINTER 
	DATA	/101	CURSOR POINTER 
	DATA	/0824	LEFT BYTE=NUMBER OF LINES 
			RIGHT BYTE=CHARACTERS/LINE 
	DATA	0	BUFFER INDEX
	IFT	MMUPAG=1 
DEVECB	DATA	0,0,0,0,0,0 
	XIF
DWTEND	EQU	*
* 
* 
	END

HexDump

0x000…036 (0, 0, 400) Head {h00=0x0032, h01=0x0050, text=» IDENT DVDY02  REL 9.2 79-11-16  870105040920 «, t00=0x0000, t01=0x0004}
0x036…03e             Head {h00=0x0004, h01=0x0050, t00=0x0000, t01=0x003a}
0x03e…06c             Head {h00=0x002a, h01=0x0050, text=»*  DEVICE WORK TABLE FOR VIDEO DISPLAY«, t00=0x0000, t01=0x0042}
0x06c…076             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0000, t01=0x0070}
0x076…098             Head {h00=0x001e, h01=0x0050, text=» ENTRY DVDY02 TABLE ENTRY «, t00=0x0000, t01=0x007a}
0x098…0a2             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0000, t01=0x009c}
0x0a2…0ac             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0000, t01=0x00a6}
0x0ac…0d8             Head {h00=0x0028, h01=0x0050, text=» EXTRN DYAD POINTER TO ADDRESS BLOCK«, t00=0x0000, t01=0x00b0}
0x0d8…0ec             Head {h00=0x0010, h01=0x0050, text=»MMUPAG EQU 1«, t00=0x0000, t01=0x00dc}
0x0ec…0f6             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0000, t01=0x00f0}
0x0f6…116             Head {h00=0x001c, h01=0x0050, text=»DVDY02 EQU * TABLE ENTRY«, t00=0x0000, t01=0x00fa}
0x116…13c             Head {h00=0x0022, h01=0x0050, text=» DATA /C010 CHANNEL PARAMETER «, t00=0x0000, t01=0x011a}
0x13c…170             Head {h00=0x0030, h01=0x0050, text=» DATA /8000 STATUS./8000 MEANS DEVICE READY «, t00=0x0000, t01=0x0140}
0x170…18c             Head {h00=0x0018, h01=0x0050, text=» DATA 0 ECB ADDRESS «, t00=0x0000, t01=0x0174}
0x18c…1ae             Head {h00=0x001e, h01=0x0050, text=» DATA DWTEND-DVDY02 ORDER «, t00=0x0000, t01=0x0190}
0x1ae…1da             Head {h00=0x0028, h01=0x0050, text=» DATA DYAD POINTER TO ADDRESS-BLOCK «, t00=0x0001, t01=0x0022}
0x1da…1fa             Head {h00=0x001c, h01=0x0050, text=» DATA 'DY' TTAB-ADDRESS «, t00=0x0001, t01=0x004e}
0x1fa…222             Head {h00=0x0024, h01=0x0050, text=» DATA 0 WAIT/ACTIVATE INDICATOR «, t00=0x0001, t01=0x006e}
0x222…240             Head {h00=0x001a, h01=0x0050, text=» DATA 0 TERMINAL QUEUE«, t00=0x0001, t01=0x0096}
0x240…256             Head {h00=0x0012, h01=0x0050, text=» IFT MMUPAG=1 «, t00=0x0001, t01=0x00b4}
0x256…280             Head {h00=0x0026, h01=0x0050, text=» DATA 0 SAVE AREA USER ECB ADDRESS«, t00=0x0001, t01=0x00ca}
0x280…2a4             Head {h00=0x0020, h01=0x0050, text=» DATA DEVECB MMU ECB ADDRESS«, t00=0x0001, t01=0x00f4}
0x2a4…2b0             Head {h00=0x0008, h01=0x0050, text=» XIF«, t00=0x0001, t01=0x0118}
0x2b0…2d2             Head {h00=0x001e, h01=0x0050, text=» DATA 0 OUTPUT QUEUE LINK «, t00=0x0001, t01=0x0124}
0x2d2…2f2             Head {h00=0x001c, h01=0x0050, text=» DATA 0 SAVE AREA FOR A3«, t00=0x0001, t01=0x0146}
0x2f2…312             Head {h00=0x001c, h01=0x0050, text=» DATA 0 SAVE AREA FOR A4«, t00=0x0001, t01=0x0166}
0x312…332             Head {h00=0x001c, h01=0x0050, text=» DATA 0 SAVE AREA FOR A5«, t00=0x0001, t01=0x0186}
0x332…34a             Head {h00=0x0014, h01=0x0050, text=» RES 4 DWT-STACK«, t00=0x0002, t01=0x0016}
0x34a…368             Head {h00=0x001a, h01=0x0050, text=» DATA 0 TIMER POINTER «, t00=0x0002, t01=0x002e}
0x368…38a             Head {h00=0x001e, h01=0x0050, text=» DATA /101 CURSOR POINTER «, t00=0x0002, t01=0x004c}
0x38a…3b8             Head {h00=0x002a, h01=0x0050, text=» DATA /0824 LEFT BYTE=NUMBER OF LINES «, t00=0x0002, t01=0x006e}
0x3b8…3de             Head {h00=0x0022, h01=0x0050, text=»   RIGHT BYTE=CHARACTERS/LINE «, t00=0x0002, t01=0x009c}
0x3de…3fa             Head {h00=0x0018, h01=0x0050, text=» DATA 0 BUFFER INDEX«, t00=0x0002, t01=0x00c2}
0x3fa…410             Head {h00=0x0012, h01=0x0050, text=» IFT MMUPAG=1 «, t00=0x0002, t01=0x00de}
0x410…430             Head {h00=0x001c, h01=0x0050, text=»DEVECB DATA 0,0,0,0,0,0 «, t00=0x0002, t01=0x00f4}
0x430…43c             Head {h00=0x0008, h01=0x0050, text=» XIF«, t00=0x0002, t01=0x0114}
0x43c…450             Head {h00=0x0010, h01=0x0050, text=»DWTEND EQU *«, t00=0x0002, t01=0x0120}
0x450…45a             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0002, t01=0x0134}
0x45a…464             Head {h00=0x0006, h01=0x0050, text=»* «, t00=0x0002, t01=0x013e}
0x464…470             Head {h00=0x0008, h01=0x0050, text=» END«, t00=0x0002, t01=0x0148}
0x470…474             Head {h00=0x4004, h01=0x0000}
0x474…478             00 02 01 54                                                                                                                                                                                                                                       ┆   T┆
0x478…480 (3, 1, 8)   20 04 00 00 00 03 00 04                                                                                                                                                                                                                           ┆        ┆
0x480…4d0 (4, 0, 400) 45 4e 20 41 20 4e 45 57 20 46 44 42 20 4d 55 53 54 20 42 45 20 49 4e 49 54 49 41 4c 49 5a 45 44 20 41 4e 44 20 54 48 45 20 52 45 53 54 20 4f 46 20 54 48 45 00 03 01 8a 00 34 00 50 2a 20 20 20 56 4f 4c 55 4d 45 53 20 41 52 45 20 43 48 45 43   ┆EN A NEW FDB MUST BE INITIALIZED AND THE REST OF THE     4 P*   VOLUMES ARE CHEC┆
0x4d0…520             4b 45 44 20 54 4f 20 46 49 4e 44 20 41 4c 4c 20 46 49 4c 45 20 45 58 54 45 4e 54 53 00 04 00 3c 00 06 00 50 2a 20 00 04 00 74 00 32 00 50 2a 20 20 20 46 4f 52 20 49 4e 44 45 58 20 41 53 49 47 4e 20 54 48 45 20 50 52 4f 44 47 52 41 4d 20 49   ┆KED TO FIND ALL FILE EXTENTS   <   P*    t 2 P*   FOR INDEX ASIGN THE PRODGRAM I┆
0x520…570             53 20 52 55 4e 20 54 57 49 43 45 2e 00 04 00 7e 00 34 00 50 2a 20 20 20 44 55 52 49 4e 47 20 54 48 45 20 46 49 52 53 54 20 4c 4f 4f 50 20 41 20 4d 41 53 54 45 52 49 4e 44 45 58 20 49 53 20 52 45 41 44 2e 00 04 00 b4 00 2e 00 50 2a 20 20 20   ┆S RUN TWICE.   ~ 4 P*   DURING THE FIRST LOOP A MASTERINDEX IS READ.     . P*   ┆
0x570…5c0             46 43 20 31 33 20 49 4e 20 54 54 41 42 20 46 4f 52 20 44 4d 54 41 53 4b 20 49 53 20 54 48 45 4e 20 55 53 45 44 20 00 04 00 ec 00 0a 00 50 5c 45 4a 45 43 54 00 04 01 1e 00 06 00 50 2a 20 00 04 01 2c 00 14 00 50 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a   ┆FC 13 IN TTAB FOR DMTASK IS THEN USED        P EJECT       P*    ,   P**********┆
0x5c0…610             2a 2a 2a 2a 2a 20 00 04 01 36 00 14 00 50 2a 20 20 20 45 4e 54 52 49 45 53 20 20 20 2a 20 00 04 01 4e 00 14 00 50 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 2a 20 00 04 01 66 00 06 00 50 2a 20 00 04 01 7e 00 12 00 50 5c 45 4e 54 52 59 5c 44   ┆*****    6   P*   ENTRIES   *    N   P***************    f   P*    ~   P ENTRY D┆

Reduced view