DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400 DFS Tapes

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

See our Wiki for more about Rational R1000/400 DFS Tapes

Excavated with: AutoArchaeologist - Free & Open Source Software.


top - metrics - download

⟦cde321a51⟧ SEQ, TextFile

    Length: 1024 (0x400)
    Types: SEQ, TextFile
    Names: »SIMPLE_NOVRAM_DATA_FRU.SEQ«

Derivation

└─⟦b4205821b⟧ Bits:30000743 8mm tape, Rational 1000, DFS, D_12_7_3 SEQ288
    └─⟦this⟧ »SIMPLE_NOVRAM_DATA_FRU.SEQ« 
└─⟦b434774df⟧ Bits:30000528 8mm tape, Rational 1000, DFS, D_12_6_5
    └─⟦this⟧ »SIMPLE_NOVRAM_DATA_FRU.SEQ« 
└─⟦bc1274df5⟧ Bits:30000750 8mm tape, Rational 1000, DFS backup from PAM's R1000
    └─⟦this⟧ »SIMPLE_NOVRAM_DATA_FRU.SEQ« 

Disassembly

10 ; --------------------------------------------------------------------------------------
10 ;  Hash 400c203524936f0c (no python module)
10 ; --------------------------------------------------------------------------------------
10				PC_:
10 20                     		.CODE	EXPERIMENT
11				R1_:
11 00                     		.DATA	0x0			; P11OF0 PASSED
									; P11OF1 ONES
12				R2_:
12 18                     		.DATA	0x18
13				R3_:
13 18                     		.DATA	0x18
14				R4_:
14 00                     		.DATA	0x0
15				R5_:
15 00                     		.DATA	0x0
16				R6_:
16 00                     		.DATA	0x0
17				R7_:
17 00                     		.DATA	0x0
18 47                     		.CODE	0x47
19 53                     		.CODE	0x53
1a 4e                     		.CODE	0x4e
1b 04                     		.DATA	0x4
1c 00                     		.DATA	0x0			; P1COS1 ADDRESS
1d 00                     		.DATA	0x0
1e 00                     		.DATA	0x0			; P1EOS1 EXPECTED
1f 00                     		.DATA	0x0			; P1FOS1 BAD_BITS
20				EXPERIMENT:
20 8f  ff  1e             		MOV	#0xff,0x1e
23 8f  00  1c             		MOV	#0x00,0x1c
26 9f  ff  1e             		XOR	#0xff,0x1e
29 18                     		CALL	0x47
2a 19                     		CALL	0x53
2b 54  1c  29             		DJNZ	0x1c,0x29
2e 8f  00  1c             		MOV	#0x00,0x1c
31 18                     		CALL	0x47
32 1a                     		CALL	0x4e
33 b0  c1  1e  1f         		VXOR	[0x1],0x1e,0x1f
37 97  f0  1f             		AND	#0xf0,0x1f
3a 46  1f  46             		JMP	NZ,0x1f,0x46
3d 54  1c  31             		DJNZ	0x1c,0x31
40 3a  45                 		JMP	PX,0x45
42 66                     		SET	PX
43 36  23                 		JMP	0x23
45 64                     		SET	PT
46 5c                     		END
47 ; --------------------------------------------------------------------------------------
47 ; Subroutine
47 ; --------------------------------------------------------------------------------------
47 70  1c                 		LD	R2,0x1c
49 10                     		REPEAT	#0x10
4a bf  40                 		WP1_FSM	R2,{40}
4c 16                     		UNTIL
4d 2c                     		RET
4e ; --------------------------------------------------------------------------------------
4e ; Subroutine
4e ; --------------------------------------------------------------------------------------
4e 72  1f                 		LD	R3,0x1f
50 cd  78                 		RFSM.H	{78},@R3
52 2c                     		RET
53 ; --------------------------------------------------------------------------------------
53 ; Subroutine
53 ; --------------------------------------------------------------------------------------
53 70  1e                 		LD	R2,0x1e
55 c1  79                 		WP2_FSM	R2,{79}
57 2c                     		RET

TextFile

P11OF0 PASSED
P11OF1 ONES
P1COS1 ADDRESS
P1EOS1 EXPECTED
P1FOS1 BAD_BITS

20
00
18
18
00
00
00
00

47
53
4E
04
00
00
00
00
8F
FF
1E
8F
00
1C
9F
FF
1E
18
19
54
1C
29
8F
00
1C
18
1A
B0
C1
1E
1F
97
F0
1F
46
1F
46
54
1C
31
3A
45
66
36
23
64
5C
70
1C
10
BF
40
16
2C
72
1F
CD
78
2C
70
1E
C1
79
2C«nul»