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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⟦f1e8b8980⟧ 

    Length: 1552 (0x610)
    Notes: pts_type(SC)
    Names: »DVDY01.SC«

Derivation

└─⟦35fda6e03⟧ Bits:30009701 Philips computer tape "BARCLAY"
    └─⟦this⟧ »M:DEMO/DVDY01.SC«

PTS(SC)

	IDENT DVDY01 	REL 10.0 80-03-14 870105041000 

*  DEVICE WORK TABLE FOR VIDEO DISPLAY
* 
	ENTRY	DVDY01	TABLE ENTRY 
* 
* 
	EXTRN	DYAD	POINTER TO ADDRESS BLOCK
MMUPAG	EQU	1
* 
DVDY01	EQU	*	TABLE ENTRY
	DATA	/B020	CHANNEL PARAMETER 
	DATA	/8000	STATUS./8000 MEANS DEVICE READY 
	DATA	0	ECB ADDRESS 
	DATA	DWTEND-DVDY01	ORDER 
	DATA	DYAD	POINTER TO ADDRESS-BLOCK 
	DATA	/C459	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	/0128	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 DVDY01  REL 10.0 80-03-14 870105041000 «, 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 DVDY01 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=»DVDY01 EQU * TABLE ENTRY«, t00=0x0000, t01=0x00fa}
0x116…13c             Head {h00=0x0022, h01=0x0050, text=» DATA /B020 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-DVDY01 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 /C459 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=0x000d, text=» IFT MMUPAG=1 «, t00=0x0001, t01=0x00b4}
0x256…280             Head {h00=0x0026, h01=0x0022, text=» DATA 0 SAVE AREA USER ECB ADDRESS«, t00=0x0001, t01=0x00ca}
0x280…2a4             Head {h00=0x0020, h01=0x001c, text=» DATA DEVECB MMU ECB ADDRESS«, t00=0x0001, t01=0x00f4}
0x2a4…2b0             Head {h00=0x0008, h01=0x0004, 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 /0128 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) 44 52 45 53 53 20 00 53 01 74 00 06 00 50 2a 20 00 54 00 0e 00 16 00 50 2a 20 20 20 4f 55 54 50 55 54 3a 20 41 34 20 3d 20 30 00 54 00 18 00 18 00 50 2a 5c 20 20 20 41 37 20 49 53 20 44 45 53 54 52 4f 59 45 44 00 54 00 32 00 06 00 50 2a 20   ┆DRESS  S t   P*  T     P*   OUTPUT: A4 = 0 T     P*    A7 IS DESTROYED T 2   P* ┆
0x4d0…520             00 54 00 4e 00 26 00 50 46 4d 3a 50 57 52 5c 45 51 55 5c 2a 5c 50 48 59 53 49 43 41 4c 20 57 52 49 54 45 20 45 4e 54 52 59 20 00 54 00 58 00 1e 00 50 5c 4c 44 4b 5c 41 37 2c 2f 39 35 5c 50 48 59 53 49 43 41 4c 20 57 52 49 54 45 00 54 00 82   ┆ T N & PFM:PWR EQU * PHYSICAL WRITE ENTRY  T X   P LDK A7,/95 PHYSICAL WRITE T  ┆
0x520…570             00 0e 00 50 5c 52 46 5c 46 4d 3a 4c 4b 4d 00 54 00 a4 00 06 00 50 2a 20 00 54 00 b6 00 24 00 50 46 4d 52 45 41 44 5c 45 51 55 5c 2a 5c 50 48 59 53 49 43 41 4c 20 52 45 41 44 20 45 4e 54 52 59 00 54 00 c0 00 1e 00 50 5c 4c 44 4b 5c 41 37 2c   ┆   P RF FM:LKM T     P*  T   $ PFMREAD EQU * PHYSICAL READ ENTRY T     P LDK A7,┆
0x570…5c0             2f 39 31 5c 50 48 59 53 49 43 41 4c 20 52 45 41 44 20 00 54 00 e8 00 06 00 50 2a 20 00 54 01 0a 00 14 00 50 5c 45 4a 45 43 54 5c 5c 5c 46 4d 54 41 53 4b 20 00 54 01 14 00 06 00 50 2a 20 00 54 01 2c 00 06 00 50 2a 20 00 54 01 36 00 2a 00 50   ┆/91 PHYSICAL READ  T     P*  T     P EJECT   FMTASK  T     P*  T ,   P*  T 6 * P┆
0x5c0…610             46 4d 3a 4c 4b 4d 5c 45 51 55 5c 2a 5c 43 4f 4d 4d 4f 4e 20 49 2f 4f 20 52 4f 55 54 49 4e 45 20 45 4e 54 52 59 20 00 54 01 40 00 2e 00 50 5c 53 54 5c 41 32 2c 45 43 42 43 57 32 2c 41 38 5c 53 45 54 20 53 45 43 54 4f 52 20 4e 55 4d 42 45 52   ┆FM:LKM EQU * COMMON I/O ROUTINE ENTRY  T @ . P ST A2,ECBCW2,A8 SET SECTOR NUMBER┆

Reduced view