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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⟦9de37a354⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5900_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_03c8f4

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 0030       | 0  |		.CONST	0x0030								; 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 000e       |    |		.CONST	0x000e								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0003       |    |		.CONST	0x0003								; Number of locals
000b			INIT_0008:
000b e004       |    |		Load	0x0,0x4
000c 0322       | "  |		Declare_Variable	Record
000d 00e3       |    |		Load_Encached	Natural_Cache
000e			BODY_0008:
000e e5fe       |    |		Load	0x2,-0x2
000f e00c       |    |		Load	0x0,0xc
0010 027e       | ~  |		Execute	Discrete,Not_Equal
0011 681c       |h   |		Jump_Zero	0x2e
0012 e5fe       |    |		Load	0x2,-0x2
0013 8008       |    |		Call	0x0,0x8
0014 00da       |    |		Load_Top	At_Offset_2
0015 017d       | }  |		Execute	Record,Structure_Write
0016 00cf       |    |		Action	Mark_Auxiliary
0017 780d       |x   |		Jump	0x25
0018 e5fe       |    |		Load	0x2,-0x2
0019 00db       |    |		Load_Top	At_Offset_3
001a 8009       |    |		Call	0x0,0x9
001b 0052       | R  |		Store_Top_Unchecked	Discrete,At_Offset_2
001c 00d9       |    |		Load_Top	At_Offset_1
001d e5ff       |    |		Load	0x2,-0x1
001e 8214       |    |		Call	0x1,0x14
001f e5fe       |    |		Load	0x2,-0x2
0020 00db       |    |		Load_Top	At_Offset_3
0021 800a       |    |		Call	0x0,0xa
0022 00db       |    |		Load_Top	At_Offset_3
0023 017d       | }  |		Execute	Record,Structure_Write
0024 00c9       |    |		Action	Pop_Auxiliary_Loop
0025 e5fe       |    |		Load	0x2,-0x2
0026 00db       |    |		Load_Top	At_Offset_3
0027 800b       |    |		Call	0x0,0xb
0028 6fef       |o   |		Jump_Zero	0x18
0029 00ce       |    |		Action	Pop_Auxiliary
002a e5fe       |    |		Load	0x2,-0x2
002b e5ff       |    |		Load	0x2,-0x1
002c 800d       |    |		Call	0x0,0xd
002d 820e       |    |		Call	0x1,0xe
002e 4503       |E   |		Exit_Suprogram	New_Top_Offset 0x3
002f 0000       |    |		.XXX[0x1]
0030 ; --------------------------------------------------------------------------------------
0030 ; Debug Table
0030 ; --------------------------------------------------------------------------------------
0030 0004 0002  |    |		.DEBUG4	0x0004,0x0002,0xd1c9,0x0000,0x0001,0x0000
0036 0000 0000  |    |		.BLANK	0000[0x1ca]