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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⟦af84be4e6⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_191cd7

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 5800       |X   |		.CONST	0x5800								; Diana Version, RCG Major Version, RCG minor version
0002 0000       |    |		.CONST	0x0000								; Zero
0003 0068       | h  |		.CONST	0x0068								; 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 0010       |    |		.CONST	0x0010								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0001       |    |		.CONST	0x0001								; Number of locals
000b			INIT_0008:
000b 029a 001b  |    |		Declare_Subprogram	INIT_0018,For_Outer_Call,Visible,Unelaborated
000d 00bf       |    |		Action	Accept_Activation
000e 1d0d       |    |		Execute_Immediate	Reference_Lex_1,0xd
000f 00c7       |    |		Action	Elaborate_Subprogram
0010			BODY_0008:
0010 00bc       |    |		Action	Signal_Activated
0011 00bb       |    |		Action	Signal_Completion
0012 0000 0000  |    |		.BLANK	0000[0x6]
0018 ; --------------------------------------------------------------------------------------
0018 ; SUBPROGRAM
0018 ; --------------------------------------------------------------------------------------
0018 0021       | !  |		.CONST	0x0021								; Address of begin
0019 0004       |    |		.CONST	0x0004								; Address of exception handler
001a 0004       |    |		.CONST	0x0004								; Number of locals
001b			INIT_0018:
001b e002       |    |		Load	0x0,0x2
001c 0600       |    |		Execute_Immediate	Set_Value_Unchecked,0x0
001d e002       |    |		Load	0x0,0x2
001e 0600       |    |		Execute_Immediate	Set_Value_Unchecked,0x0
001f e002       |    |		Load	0x0,0x2
0020 0601       |    |		Execute_Immediate	Set_Value_Unchecked,0x1
0021			BODY_0018:
0021 00cf       |    |		Action	Mark_Auxiliary
0022 7823       |x#  |		Jump	0x46
0023 00da       |    |		Load_Top	At_Offset_2
0024 603f       |`?  |		Indirect_Literal	Discrete,0x64,{0x00000000, 0x2aaaaa80}
0025 027d       | }  |		Execute	Discrete,Greater
0026 6812       |h   |		Jump_Zero	0x39
0027 6038       |`8  |		Indirect_Literal	Discrete,0x60,{0x00000000, 0x7fffffff}
0028 e402       |    |		Load	0x2,0x2
0029 0272       | r  |		Execute	Discrete,Minus
002a 00db       |    |		Load_Top	At_Offset_3
002b 027c       | |  |		Execute	Discrete,Less
002c 6806       |h   |		Jump_Zero	0x33
002d 00db       |    |		Load_Top	At_Offset_3
002e 09ff       |    |		Execute_Immediate	Binary_Scale,-0x1
002f 00db       |    |		Load_Top	At_Offset_3
0030 0273       | s  |		Execute	Discrete,Plus
0031 c402       |    |		Store	0x2,0x2
0032 7804       |x   |		Jump	0x37
0033 00db       |    |		Load_Top	At_Offset_3
0034 00db       |    |		Load_Top	At_Offset_3
0035 0273       | s  |		Execute	Discrete,Plus
0036 c402       |    |		Store	0x2,0x2
0037 4800       |H   |		Short_Literal	0x0
0038 0053       | S  |		Store_Top_Uncheched	Discrete,At_Offset_3
0039 00da       |    |		Load_Top	At_Offset_2
003a 4803       |H   |		Short_Literal	0x3
003b 0271       | q  |		Execute	Discrete,Times
003c 00da       |    |		Load_Top	At_Offset_2
003d e5ff       |    |		Load	0x2,-0x1
003e 2503       |%   |		Execute	Variant_Record,Field_Reference,Indirect,Field_Number 0x3
003f 01d7       |    |		Execute	Vector,Field_Read
0040 0273       | s  |		Execute	Discrete,Plus
0041 005b       | [  |		Store_Top	Discrete,At_Offset_3
0042 00d9       |    |		Load_Top	At_Offset_1
0043 0a01       |    |		Execute_Immediate	Plus,0x1
0044 005a       | Z  |		Store_Top	Discrete,At_Offset_2
0045 00c9       |    |		Action	Pop_Auxiliary_Loop
0046 00d9       |    |		Load_Top	At_Offset_1
0047 e5ff       |    |		Load	0x2,-0x1
0048 2c02       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x2
0049 027c       | |  |		Execute	Discrete,Less
004a 77d8       |w   |		Jump_Nonzero	0x23
004b 00ce       |    |		Action	Pop_Auxiliary
004c 6013       |`   |		Indirect_Literal	Discrete,0x60,{0x00000000, 0x7fffffff}
004d 00db       |    |		Load_Top	At_Offset_3
004e 0272       | r  |		Execute	Discrete,Minus
004f 00da       |    |		Load_Top	At_Offset_2
0050 027c       | |  |		Execute	Discrete,Less
0051 6806       |h   |		Jump_Zero	0x58
0052 00da       |    |		Load_Top	At_Offset_2
0053 09ff       |    |		Execute_Immediate	Binary_Scale,-0x1
0054 00da       |    |		Load_Top	At_Offset_2
0055 0273       | s  |		Execute	Discrete,Plus
0056 005b       | [  |		Store_Top	Discrete,At_Offset_3
0057 7804       |x   |		Jump	0x5c
0058 00da       |    |		Load_Top	At_Offset_2
0059 00da       |    |		Load_Top	At_Offset_2
005a 0273       | s  |		Execute	Discrete,Plus
005b 005b       | [  |		Store_Top	Discrete,At_Offset_3
005c 00da       |    |		Load_Top	At_Offset_2
005d 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
005e 0000 0000  |    |		.XXX[0x2]
0060 0000 0000  |    |		.LITERAL	{0x00000000, 0x7fffffff}
0064 0000 0000  |    |		.LITERAL	{0x00000000, 0x2aaaaa80}
0068 ; --------------------------------------------------------------------------------------
0068 ; Debug Table
0068 ; --------------------------------------------------------------------------------------
0068 0004 0000  |    |		.DEBUG4	0x0004,0x0000,0x4d51,0x0000,0x0001,0x0002
006e 000b 0000  |    |		.DBG4T	0x000b,0x0000,0x8000,0x0000
0072 001b 0076  |   v|		.DBG4T	0x001b,0x0076,0x8002,0x4000
0076 ; --------------------------------------------------------------------------------------
0076 ; Debug chain
0076 ; --------------------------------------------------------------------------------------
0076 0003 000c  |    |		.DBGLEN	0x0003,0x000c
0078 001b 001d  |    |		.DBGLNO	0x001b,0x001d,0x001f,0x0023,0x0027,0x002d,0x0033,0x0037,0x0039,0x0042,0x0046,0x004c,0x0052,0x0058,0x005c
0087 0002 0003  |    |		.XXX[0xc]
0089 0004 0005  |    |
008b 0006 0007  |    |
008d 0008 0001  |    |
008f 0009 000a  |    |
0091 000b 000c  |    |
0093 0000 0000  |    |		.BLANK	0000[0x16d]