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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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⟦3ae505c60⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_779ce4

Derivation

└─⟦8527c1e9b⟧ Bits:30000544 8mm tape, Rational 1000, Arrival backup of disks in PAM's R1000
    └─ ⟦cfc2e13cd⟧ »Space Info Vol 2« 
        └─⟦this⟧ 

Disassembly

0000 000f       |    |		.CONST	0x000f								; Version of machine code
0001 5800       |X   |		.CONST	0x5800								; Diana Version, RCG Major Version, RCG minor version
0002 0000       |    |		.CONST	0x0000								; Zero
0003 0058       | X  |		.CONST	0x0058								; 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 8000       |    |		.CONST	0x8000								; 0, wired, #pages in seg - 1)
0008 ; --------------------------------------------------------------------------------------
0008 ; SUBPROGRAM
0008 ; --------------------------------------------------------------------------------------
0008 0018       |    |		.CONST	0x0018								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 000f       |    |		.CONST	0x000f								; Number of locals
000b			INIT_0008:
000b 029a 0023  |   #|		Declare_Subprogram	INIT_0020,For_Outer_Call,Visible,Unelaborated
000d 029a 0033  |   3|		Declare_Subprogram	INIT_0030,For_Outer_Call,Visible,Unelaborated
000f 029a 004b  |   K|		Declare_Subprogram	INIT_0048,For_Outer_Call,Visible,Unelaborated
0011 00bf       |    |		Action	Accept_Activation
0012 1d0f       |    |		Execute_Immediate	Reference_Lex_1,0xf
0013 00c7       |    |		Action	Elaborate_Subprogram
0014 1d0d       |    |		Execute_Immediate	Reference_Lex_1,0xd
0015 00c7       |    |		Action	Elaborate_Subprogram
0016 1d0e       |    |		Execute_Immediate	Reference_Lex_1,0xe
0017 00c7       |    |		Action	Elaborate_Subprogram
0018			BODY_0008:
0018 00bc       |    |		Action	Signal_Activated
0019 00bb       |    |		Action	Signal_Completion
001a 0000 0000  |    |		.BLANK	0000[0x6]
0020 ; --------------------------------------------------------------------------------------
0020 ; SUBPROGRAM
0020 ; --------------------------------------------------------------------------------------
0020 0024       | $  |		.CONST	0x0024								; Address of begin
0021 0004       |    |		.CONST	0x0004								; Address of exception handler
0022 0002       |    |		.CONST	0x0002								; Number of locals
0023			INIT_0020:
0023 8002       |    |		Call	0x0,0x2
0024			BODY_0020:
0024 00d8       |    |		Load_Top	At_Offset_0
0025 6806       |h   |		Jump_Zero	0x2c
0026 00d8       |    |		Load_Top	At_Offset_0
0027 0217       |    |		Execute	Heap_Access,All_Reference
0028 3c01       |<   |		Execute	Record,Field_Read,Field_Number 0x1
0029 e5ff       |    |		Load	0x2,-0x1
002a 8003       |    |		Call	0x0,0x3
002b 4402       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x2
002c e5fe       |    |		Load	0x2,-0x2
002d e5ff       |    |		Load	0x2,-0x1
002e 8004       |    |		Call	0x0,0x4
002f 4402       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x2
0030 ; --------------------------------------------------------------------------------------
0030 ; SUBPROGRAM
0030 ; --------------------------------------------------------------------------------------
0030 0034       | 4  |		.CONST	0x0034								; Address of begin
0031 0004       |    |		.CONST	0x0004								; Address of exception handler
0032 0002       |    |		.CONST	0x0002								; Number of locals
0033			INIT_0030:
0033 8002       |    |		Call	0x0,0x2
0034			BODY_0030:
0034 00d8       |    |		Load_Top	At_Offset_0
0035 6807       |h   |		Jump_Zero	0x3d
0036 00d8       |    |		Load_Top	At_Offset_0
0037 0217       |    |		Execute	Heap_Access,All_Reference
0038 3c01       |<   |		Execute	Record,Field_Read,Field_Number 0x1
0039 e5fe       |    |		Load	0x2,-0x2
003a e5ff       |    |		Load	0x2,-0x1
003b 8005       |    |		Call	0x0,0x5
003c 4403       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x3
003d e5fd       |    |		Load	0x2,-0x3
003e e5fe       |    |		Load	0x2,-0x2
003f e5ff       |    |		Load	0x2,-0x1
0040 8006       |    |		Call	0x0,0x6
0041 4403       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x3
0042 0000 0000  |    |		.BLANK	0000[0x6]
0048 ; --------------------------------------------------------------------------------------
0048 ; SUBPROGRAM
0048 ; --------------------------------------------------------------------------------------
0048 004c       | L  |		.CONST	0x004c								; Address of begin
0049 0004       |    |		.CONST	0x0004								; Address of exception handler
004a 0002       |    |		.CONST	0x0002								; Number of locals
004b			INIT_0048:
004b 8002       |    |		Call	0x0,0x2
004c			BODY_0048:
004c 00d8       |    |		Load_Top	At_Offset_0
004d 6804       |h   |		Jump_Zero	0x52
004e 00d8       |    |		Load_Top	At_Offset_0
004f 0217       |    |		Execute	Heap_Access,All_Reference
0050 3c01       |<   |		Execute	Record,Field_Read,Field_Number 0x1
0051 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0052 00db       |    |		Load_Top	At_Offset_3
0053 8007       |    |		Call	0x0,0x7
0054 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0055 0000 0000  |    |		.XXX[0x3]
0057 0000       |    |
0058 ; --------------------------------------------------------------------------------------
0058 ; Debug Table
0058 ; --------------------------------------------------------------------------------------
0058 0004 0009  |    |		.DEBUG4	0x0004,0x0009,0xefaf,0x0000,0x0001,0x0000
005e 0000 0000  |    |		.BLANK	0000[0x1a2]