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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⟦9b8fd42fc⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_0f80a5

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 0060       | `  |		.CONST	0x0060								; 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 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 0025       | %  |		.CONST	0x0025								; Address of begin
0019 0004       |    |		.CONST	0x0004								; Address of exception handler
001a 0004       |    |		.CONST	0x0004								; Number of locals
001b			INIT_0018:
001b e001       |    |		Load	0x0,0x1
001c 1b14       |    |		Execute	Package,Field_Read,Field_Number 0x14
001d 02ff       |    |		Declare_Variable	Variant_Record
001e 00d8       |    |		Load_Top	At_Offset_0
001f 1c00       |    |		Execute_Immediate	Run_Utility,0x0
0020 e001       |    |		Load	0x0,0x1
0021 1b35       | 5  |		Execute	Package,Field_Read,Field_Number 0x35
0022 1b0f       |    |		Execute	Package,Field_Read,Field_Number 0xf
0023 029f 004b  |   K|		Declare_Subprogram	INIT_0048,For_Call
0025			BODY_0018:
0025 e001       |    |		Load	0x0,0x1
0026 1b35       | 5  |		Execute	Package,Field_Read,Field_Number 0x35
0027 1b0f       |    |		Execute	Package,Field_Read,Field_Number 0xf
0028 00db       |    |		Load_Top	At_Offset_3
0029 6016       |`   |		Indirect_Literal	Discrete,0x40,{0x00000000, 0x00004000}
002a e002       |    |		Load	0x0,0x2
002b 1b0e       |    |		Execute	Package,Field_Read,Field_Number 0xe
002c 4800       |H   |		Short_Literal	0x0
002d e003       |    |		Load	0x0,0x3
002e 1811       |    |		Execute	Package,Field_Execute,Field_Number 0x11
002f e001       |    |		Load	0x0,0x1
0030 1b35       | 5  |		Execute	Package,Field_Read,Field_Number 0x35
0031 1816       |    |		Execute	Package,Field_Execute,Field_Number 0x16
0032 e5ff       |    |		Load	0x2,-0x1
0033 e001       |    |		Load	0x0,0x1
0034 1b35       | 5  |		Execute	Package,Field_Read,Field_Number 0x35
0035 182e       | .  |		Execute	Package,Field_Execute,Field_Number 0x2e
0036 00d1       |    |		Pop_Control	Pop_Count_1
0037 005a       | Z  |		Store_Top	Discrete,At_Offset_2
0038 00d9       |    |		Load_Top	At_Offset_1
0039 7001       |p   |		Jump_Nonzero	0x3b
003a 8404       |    |		Call	0x2,0x4
003b 4801       |H   |		Short_Literal	0x1
003c 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
003d 0000 0000  |    |		.XXX[0x3]
003f 0000       |    |
0040 0000 0000  |    |		.LITERAL	{0x00000000, 0x00004000}
0044 0000 0000  |    |		.BLANK	0000[0x4]
0048 ; --------------------------------------------------------------------------------------
0048 ; SUBPROGRAM
0048 ; --------------------------------------------------------------------------------------
0048 004f       | O  |		.CONST	0x004f								; Address of begin
0049 0004       |    |		.CONST	0x0004								; Address of exception handler
004a 0002       |    |		.CONST	0x0002								; Number of locals
004b			INIT_0048:
004b e402       |    |		Load	0x2,0x2
004c e004       |    |		Load	0x0,0x4
004d 1b1f       |    |		Execute	Package,Field_Read,Field_Number 0x1f
004e 1816       |    |		Execute	Package,Field_Execute,Field_Number 0x16
004f			BODY_0048:
004f 00d8       |    |		Load_Top	At_Offset_0
0050 2c01       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x1
0051 700c       |p   |		Jump_Nonzero	0x5e
0052 00d8       |    |		Load_Top	At_Offset_0
0053 2c02       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x2
0054 7009       |p   |		Jump_Nonzero	0x5e
0055 00d8       |    |		Load_Top	At_Offset_0
0056 2c03       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x3
0057 7006       |p   |		Jump_Nonzero	0x5e
0058 00d8       |    |		Load_Top	At_Offset_0
0059 2c04       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x4
005a 7003       |p   |		Jump_Nonzero	0x5e
005b 4800       |H   |		Short_Literal	0x0
005c 00cb       |    |		Action	Pop_Block_With_Result
005d 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
005e 4501       |E   |		Exit_Suprogram	New_Top_Offset 0x1
005f 0000       |    |		.XXX[0x1]
0060 ; --------------------------------------------------------------------------------------
0060 ; Debug Table
0060 ; --------------------------------------------------------------------------------------
0060 0004 0011  |    |		.DEBUG4	0x0004,0x0011,0x8f89,0x0000,0x0001,0x0000
0066 0000 0000  |    |		.BLANK	0000[0x19a]