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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⟦12ce1c44d⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_28a4f3

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 0038       | 8  |		.CONST	0x0038								; 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 001d       |    |		.CONST	0x001d								; Address of begin
0019 0026       | &  |		.CONST	0x0026								; Address of exception handler
001a 0003       |    |		.CONST	0x0003								; Number of locals
001b			INIT_0018:
001b 00e2       |    |		Load_Encached	Integer_Cache
001c 03e9       |    |		Declare_Variable	Discrete,Duplicate
001d			BODY_0018:
001d 00d9       |    |		Load_Top	At_Offset_1
001e 00d9       |    |		Load_Top	At_Offset_1
001f 027c       | |  |		Execute	Discrete,Less
0020 6803       |h   |		Jump_Zero	0x24
0021 e001       |    |		Load	0x0,0x1
0022 1b0d       |    |		Execute	Package,Field_Read,Field_Number 0xd
0023 0257       | W  |		Execute	Discrete,Raise
0024 e002       |    |		Load	0x0,0x2
0025 0257       | W  |		Execute	Discrete,Raise
0026			TRAP_0018:
0026 e002       |    |		Load	0x0,0x2
0027 010f       |    |		Execute	Exception,Equal
0028 6801       |h   |		Jump_Zero	0x2a
0029 08e2       |    |		Execute_Immediate	Raise,0xe2
002a e001       |    |		Load	0x0,0x1
002b 1b0d       |    |		Execute	Package,Field_Read,Field_Number 0xd
002c 010f       |    |		Execute	Exception,Equal
002d 6803       |h   |		Jump_Zero	0x31
002e e001       |    |		Load	0x0,0x1
002f 1b0e       |    |		Execute	Package,Field_Read,Field_Number 0xe
0030 0257       | W  |		Execute	Discrete,Raise
0031 0100       |    |		Execute	Exception,Raise
0032 0000 0000  |    |		.BLANK	0000[0x6]
0038 ; --------------------------------------------------------------------------------------
0038 ; Debug Table
0038 ; --------------------------------------------------------------------------------------
0038 0004 0001  |    |		.DEBUG4	0x0004,0x0001,0x6f1f,0x0000,0x0001,0x0002
003e 000b 0000  |    |		.DBG4T	0x000b,0x0000,0x8000,0x0000
0042 001b 0046  |   F|		.DBG4T	0x001b,0x0046,0x8001,0x8000
0046 ; --------------------------------------------------------------------------------------
0046 ; Debug chain
0046 ; --------------------------------------------------------------------------------------
0046 0001 0005  |    |		.DBGLEN	0x0001,0x0005
0048 001b 001d  |    |		.DBGLNO	0x001b,0x001d,0x0021,0x0024,0x0029,0x002e
004e 0002       |    |		.XXX[0x1]
004f 0000 0000  |    |		.BLANK	0000[0x1b1]