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 - download

⟦b1c63c170⟧ M32, TextFile

    Length: 1024 (0x400)
    Types: M32, TextFile
    Names: »READ_NOVRAM_DATA.M32«

Derivation

└─⟦b4205821b⟧ Bits:30000743 8mm tape, Rational 1000, DFS, D_12_7_3 SEQ288
    └─ ⟦this⟧ »READ_NOVRAM_DATA.M32« 
└─⟦b434774df⟧ Bits:30000528 8mm tape, Rational 1000, DFS, D_12_6_5
    └─ ⟦this⟧ »READ_NOVRAM_DATA.M32« 
└─⟦bc1274df5⟧ Bits:30000750 8mm tape, Rational 1000, DFS backup from PAM's R1000
    └─ ⟦this⟧ »READ_NOVRAM_DATA.M32« 

Disassembly

10 ; --------------------------------------------------------------------------------------
10 ;  Hash cbf19b275e2f8e16 (no python module)
10 ; --------------------------------------------------------------------------------------
10			PC_:
10 2a                     	.CODE	EXPERIMENT
11			R1_:
11 00                     	.DATA	0x0			; P11OF0 CHECKSUM_OK
12			R2_:
12 28                     	.DATA	0x28
13			R3_:
13 19                     	.DATA	0x19
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 3b                     	.CODE	0x3b
19 00                     	.DATA	0x0			; P19OS1 PART_NUMBER
1a 00                     	.DATA	0x0			; P1AOS2 SERIAL_NUMBER
1b 00                     	.DATA	0x0
1c 00                     	.DATA	0x0			; P1COS1 ARTWORK_NUMBER
1d 00                     	.DATA	0x0			; P1DOS1 ECO_LEVEL
1e 00                     	.DATA	0x0
1f 00                     	.DATA	0x0
20 00                     	.DATA	0x0
21 00                     	.DATA	0x0
22 00                     	.DATA	0x0
23 00                     	.DATA	0x0			; P23OS2 BUILD_DATE
24 00                     	.DATA	0x0
25 00                     	.DATA	0x0
26 aa                     	.DATA	0xaa
27 00                     	.DATA	0x0
28 00                     	.DATA	0x0
29 00                     	.DATA	0x0
2a			EXPERIMENT:
2a 0c                     	REPEAT	#0x0c
2b 18                     	CALL	0x3b
2c b1  41                 	VMOV	[0x1],@R2,@R3
2e 7e  01                 	ADD	R3,#0x01
30 16                     	UNTIL
31 00  74                 	REPEAT	#0x74
33 18                     	CALL	0x3b
34 16                     	UNTIL
35 46  26  39             	JMP	NZ,0x26,0x39
38 64                     	SET	PT
39 d8                     	FSM2
3a 5c                     	END
3b ; --------------------------------------------------------------------------------------
3b ; Subroutine
3b ; --------------------------------------------------------------------------------------
3b c0  27  06             	WP2_FSM	0x27,{06}
3e e1  80  00             	P1_RS	#0x80,#0x0
41 de  29                 	RD_P2	0x29
43 a6  61  29             	LEFT.0	#0x4,0x29,[0x1]
46 bc  07                 	FSM	{07}
48 de  28                 	RD_P2	0x28
4a 97  0f  28             	AND	#0x0f,0x28
4d 9a  29  28             	OR	0x29,0x28
50 e1  80  c0             	P1_RS	#0x80,#0xc0
53 9e  28  26             	XOR	0x28,0x26
56 93  02  27             	ADD	#0x02,0x27
59 2c                     	RET

TextFile

P19OS1 PART_NUMBER
P1AOS2 SERIAL_NUMBER
P1COS1 ARTWORK_NUMBER
P1DOS1 ECO_LEVEL
P23OS2 BUILD_DATE
P11OF0 CHECKSUM_OK

2A
00
28
19
00
00
00
00

3B
00
00
00
00
00
00
00
00
00
00
00
00
00
AA
00
00
00
0C
18
B1
41
7E
01
16
00
74
18
16
46
26
39
64
D8
5C
C0
27
06
E1
80
00
DE
29
A6
61
29
BC
07
DE
28
97
0F
28
9A
29
28
E1
80
C0
9E
28
26
93
02
27
2C«nul»