DataMuseum.dk

Presents historical artifacts from the history of:

Rational R1000/400

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

Excavated with: AutoArchaeologist - Free & Open Source Software.


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⟦980dc1ced⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5900_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_520ca3

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦5a81ac88f⟧ »Space Info Vol 1« 
        └─⟦this⟧ 

Disassembly

0000 000f       |    |		.CONST	0x000f								; Version of machine code
0001 5900       |Y   |		.CONST	0x5900								; Diana Version, RCG Major Version, RCG minor version
0002 0000       |    |		.CONST	0x0000								; Zero
0003 0050       | P  |		.CONST	0x0050								; Offset of debug table
0004 0100       |    |		.CONST	0x0100								; Default exception handler - raise instruction
0005 00bb       |    |		.CONST	0x00bb								; Module termination instruction - signal completion
0006 0000       |    |		.CONST	0x0000								; Offset to segment table (only in elab segments)
0007 0000       |    |		.CONST	0x0000								; 0, wired, #pages in seg - 1)
0008 ; --------------------------------------------------------------------------------------
0008 ; SUBPROGRAM
0008 ; --------------------------------------------------------------------------------------
0008 000d       |    |		.CONST	0x000d								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0003       |    |		.CONST	0x0003								; Number of locals
000b			INIT_0008:
000b e213       |    |		Load	0x1,0x13
000c 03e9       |    |		Declare_Variable	Discrete,Duplicate
000d			BODY_0008:
000d 00cf       |    |		Action	Mark_Auxiliary
000e e213       |    |		Load	0x1,0x13
000f 0269       | i  |		Execute	Discrete,Last
0010 4801       |H   |		Short_Literal	0x1
0011 0263       | c  |		Execute	Discrete,Above_Bound
0012 7022       |p"  |		Jump_Nonzero	0x35
0013 00d8       |    |		Load_Top	At_Offset_0
0014 a403       |    |		Store_Unchecked	0x2,0x3
0015 00d8       |    |		Load_Top	At_Offset_0
0016 e215       |    |		Load	0x1,0x15
0017 01d5       |    |		Execute	Vector,Field_Reference
0018 3400       |4   |		Execute	Record,Field_Reference,Field_Number 0x0
0019 e5ff       |    |		Load	0x2,-0x1
001a 01df       |    |		Execute	Vector,Equal
001b 00d9       |    |		Load_Top	At_Offset_1
001c e215       |    |		Load	0x1,0x15
001d 01d5       |    |		Execute	Vector,Field_Reference
001e 3401       |4   |		Execute	Record,Field_Reference,Field_Number 0x1
001f e5fe       |    |		Load	0x2,-0x2
0020 01df       |    |		Execute	Vector,Equal
0021 0279       | y  |		Execute	Discrete,And
0022 00d9       |    |		Load_Top	At_Offset_1
0023 e215       |    |		Load	0x1,0x15
0024 01d5       |    |		Execute	Vector,Field_Reference
0025 3c02       |<   |		Execute	Record,Field_Read,Field_Number 0x2
0026 8004       |    |		Call	0x0,0x4
0027 0f00       |    |		Execute_Immediate	Equal,0x0
0028 0279       | y  |		Execute	Discrete,And
0029 00d9       |    |		Load_Top	At_Offset_1
002a e215       |    |		Load	0x1,0x15
002b 01d5       |    |		Execute	Vector,Field_Reference
002c 3c02       |<   |		Execute	Record,Field_Read,Field_Number 0x2
002d 8005       |    |		Call	0x0,0x5
002e 0f01       |    |		Execute_Immediate	Equal,0x1
002f 0279       | y  |		Execute	Discrete,And
0030 6802       |h   |		Jump_Zero	0x33
0031 00d2       |    |		Pop_Control	Pop_Count_2
0032 7802       |x   |		Jump	0x35
0033 00c8       |    |		Action	Pop_Auxiliary_Range
0034 3fde       |?   |		Loop_Increasing	0x13
0035 00ce       |    |		Action	Pop_Auxiliary
0036 00d8       |    |		Load_Top	At_Offset_0
0037 e215       |    |		Load	0x1,0x15
0038 01d5       |    |		Execute	Vector,Field_Reference
0039 3400       |4   |		Execute	Record,Field_Reference,Field_Number 0x0
003a e5ff       |    |		Load	0x2,-0x1
003b 01df       |    |		Execute	Vector,Equal
003c 00d9       |    |		Load_Top	At_Offset_1
003d e215       |    |		Load	0x1,0x15
003e 01d5       |    |		Execute	Vector,Field_Reference
003f 3401       |4   |		Execute	Record,Field_Reference,Field_Number 0x1
0040 e5fe       |    |		Load	0x2,-0x2
0041 01df       |    |		Execute	Vector,Equal
0042 0279       | y  |		Execute	Discrete,And
0043 6808       |h   |		Jump_Zero	0x4c
0044 00d8       |    |		Load_Top	At_Offset_0
0045 e215       |    |		Load	0x1,0x15
0046 01d5       |    |		Execute	Vector,Field_Reference
0047 3c02       |<   |		Execute	Record,Field_Read,Field_Number 0x2
0048 a5fd       |    |		Store_Unchecked	0x2,-0x3
0049 4800       |H   |		Short_Literal	0x0
004a a5fc       |    |		Store_Unchecked	0x2,-0x4
004b 4503       |E   |		Exit_Suprogram	New_Top_Offset 0x3
004c 4801       |H   |		Short_Literal	0x1
004d a5fc       |    |		Store_Unchecked	0x2,-0x4
004e 4503       |E   |		Exit_Suprogram	New_Top_Offset 0x3
004f 0000       |    |		.XXX[0x1]
0050 ; --------------------------------------------------------------------------------------
0050 ; Debug Table
0050 ; --------------------------------------------------------------------------------------
0050 0004 0009  |    |		.DEBUG4	0x0004,0x0009,0xf94c,0x0000,0x0001,0x0001
0056 000b 005a  |   Z|		.DBG4T	0x000b,0x005a,0x1001,0x0000
005a ; --------------------------------------------------------------------------------------
005a ; Debug chain
005a ; --------------------------------------------------------------------------------------
005a 0001 0007  |    |		.DBGLEN	0x0001,0x0007
005c 000b 000e  |    |		.DBGLNO	0x000b,0x000e,0x0013,0x0015,0x0036,0x0044,0x0049,0x004c
0064 0000 0000  |    |		.BLANK	0000[0x19c]