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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⟦bc2bb6dbc⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5900_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_0694fc

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 0078       | x  |		.CONST	0x0078								; 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 0016       |    |		.CONST	0x0016								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0011       |    |		.CONST	0x0011								; Number of locals
000b			INIT_0008:
000b 00c4       |    |		Action	Make_Default
000c 00c4       |    |		Action	Make_Default
000d 00c4       |    |		Action	Make_Default
000e 00c4       |    |		Action	Make_Default
000f 00c4       |    |		Action	Make_Default
0010 029a 001b  |    |		Declare_Subprogram	INIT_0018,For_Outer_Call,Visible,Unelaborated
0012 c211       |    |		Store	0x1,0x11
0013 00bf       |    |		Action	Accept_Activation
0014 1d11       |    |		Execute_Immediate	Reference_Lex_1,0x11
0015 00c7       |    |		Action	Elaborate_Subprogram
0016			BODY_0008:
0016 00bc       |    |		Action	Signal_Activated
0017 00bb       |    |		Action	Signal_Completion
0018 ; --------------------------------------------------------------------------------------
0018 ; SUBPROGRAM
0018 ; --------------------------------------------------------------------------------------
0018 002c       | ,  |		.CONST	0x002c								; Address of begin
0019 0004       |    |		.CONST	0x0004								; Address of exception handler
001a 0008       |    |		.CONST	0x0008								; Number of locals
001b			INIT_0018:
001b e001       |    |		Load	0x0,0x1
001c 1b13       |    |		Execute	Package,Field_Read,Field_Number 0x13
001d 02c7       |    |		Declare_Variable	Any
001e 00d8       |    |		Load_Top	At_Offset_0
001f 1c00       |    |		Execute_Immediate	Run_Utility,0x0
0020 00e3       |    |		Load_Encached	Natural_Cache
0021 03e9       |    |		Declare_Variable	Discrete,Duplicate
0022 e002       |    |		Load	0x0,0x2
0023 1b13       |    |		Execute	Package,Field_Read,Field_Number 0x13
0024 e003       |    |		Load	0x0,0x3
0025 1819       |    |		Execute	Package,Field_Execute,Field_Number 0x19
0026 e003       |    |		Load	0x0,0x3
0027 181d       |    |		Execute	Package,Field_Execute,Field_Number 0x1d
0028 00e3       |    |		Load_Encached	Natural_Cache
0029 03f1       |    |		Declare_Variable	Discrete,With_Value
002a 00e2       |    |		Load_Encached	Integer_Cache
002b 03e9       |    |		Declare_Variable	Discrete,Duplicate
002c			BODY_0018:
002c e402       |    |		Load	0x2,0x2
002d 0120       |    |		Execute	Any,Is_Value
002e 6803       |h   |		Jump_Zero	0x32
002f e001       |    |		Load	0x0,0x1
0030 1b13       |    |		Execute	Package,Field_Read,Field_Number 0x13
0031 7801       |x   |		Jump	0x33
0032 e402       |    |		Load	0x2,0x2
0033 e004       |    |		Load	0x0,0x4
0034 1b0e       |    |		Execute	Package,Field_Read,Field_Number 0xe
0035 e406       |    |		Load	0x2,0x6
0036 e001       |    |		Load	0x0,0x1
0037 1815       |    |		Execute	Package,Field_Execute,Field_Number 0x15
0038 c402       |    |		Store	0x2,0x2
0039 e5ff       |    |		Load	0x2,-0x1
003a 01dd       |    |		Execute	Vector,First
003b 0052       | R  |		Store_Top_Unchecked	Discrete,At_Offset_2
003c 4800       |H   |		Short_Literal	0x0
003d a404       |    |		Store_Unchecked	0x2,0x4
003e 00cf       |    |		Action	Mark_Auxiliary
003f e5ff       |    |		Load	0x2,-0x1
0040 01dc       |    |		Execute	Vector,Last
0041 00db       |    |		Load_Top	At_Offset_3
0042 0272       | r  |		Execute	Discrete,Minus
0043 0cc9       |    |		Execute_Immediate	Greater_Equal,-0x37
0044 6805       |h   |		Jump_Zero	0x4a
0045 00da       |    |		Load_Top	At_Offset_2
0046 48c8       |H   |		Short_Literal	0xc8
0047 0273       | s  |		Execute	Discrete,Plus
0048 005a       | Z  |		Store_Top	Discrete,At_Offset_2
0049 7803       |x   |		Jump	0x4d
004a e5ff       |    |		Load	0x2,-0x1
004b 01dc       |    |		Execute	Vector,Last
004c 0052       | R  |		Store_Top_Unchecked	Discrete,At_Offset_2
004d 00e3       |    |		Load_Encached	Natural_Cache
004e e002       |    |		Load	0x0,0x2
004f 1b13       |    |		Execute	Package,Field_Read,Field_Number 0x13
0050 601f       |`   |		Indirect_Literal	Discrete,0x70,{0x00007fff, 0xffffffff}
0051 e407       |    |		Load	0x2,0x7
0052 e408       |    |		Load	0x2,0x8
0053 e5ff       |    |		Load	0x2,-0x1
0054 01cf       |    |		Execute	Vector,Slice_Read
0055 4800       |H   |		Short_Literal	0x0
0056 e402       |    |		Load	0x2,0x2
0057 e001       |    |		Load	0x0,0x1
0058 1827       | '  |		Execute	Package,Field_Execute,Field_Number 0x27
0059 c405       |    |		Store	0x2,0x5
005a c403       |    |		Store	0x2,0x3
005b e404       |    |		Load	0x2,0x4
005c e403       |    |		Load	0x2,0x3
005d 0273       | s  |		Execute	Discrete,Plus
005e c404       |    |		Store	0x2,0x4
005f e404       |    |		Load	0x2,0x4
0060 e5ff       |    |		Load	0x2,-0x1
0061 01db       |    |		Execute	Vector,Length
0062 027f       |    |		Execute	Discrete,Equal
0063 7006       |p   |		Jump_Nonzero	0x6a
0064 00da       |    |		Load_Top	At_Offset_2
0065 e403       |    |		Load	0x2,0x3
0066 0273       | s  |		Execute	Discrete,Plus
0067 005b       | [  |		Store_Top	Discrete,At_Offset_3
0068 00c9       |    |		Action	Pop_Auxiliary_Loop
0069 7fd5       |    |		Jump	0x3f
006a 00ce       |    |		Action	Pop_Auxiliary
006b e402       |    |		Load	0x2,0x2
006c e001       |    |		Load	0x0,0x1
006d 1816       |    |		Execute	Package,Field_Execute,Field_Number 0x16
006e 4502       |E   |		Exit_Suprogram	New_Top_Offset 0x2
006f 0000       |    |		.XXX[0x1]
0070 0000 7fff  |    |		.LITERAL	{0x00007fff, 0xffffffff}
0074 0000 0000  |    |		.BLANK	0000[0x4]
0078 ; --------------------------------------------------------------------------------------
0078 ; Debug Table
0078 ; --------------------------------------------------------------------------------------
0078 0004 0012  |    |		.DEBUG4	0x0004,0x0012,0x5be1,0x0000,0x0001,0x0000
007e 0000 0000  |    |		.BLANK	0000[0x182]