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.


top - download

⟦6e1fa4df5⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_0a7cf5

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 0040       | @  |		.CONST	0x0040								; 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 000d       |    |		.CONST	0x000d								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0002       |    |		.CONST	0x0002								; Number of locals
000b			INIT_0008:
000b 029f 001b  |    |		Declare_Subprogram	INIT_0018,For_Call
000d			BODY_0008:
000d 00db       |    |		Load_Top	At_Offset_3
000e 2c01       |,   |		Execute	Variant_Record,Field_Read,Fixed,Direct,Field_Number 0x1
000f 0e02       |    |		Execute_Immediate	Not_Equal,0x2
0010 6802       |h   |		Jump_Zero	0x13
0011 4800       |H   |		Short_Literal	0x0
0012 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0013 8802       |    |		Call	0x4,0x2
0014 4800       |H   |		Short_Literal	0x0
0015 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0016 0000 0000  |    |		.XXX[0x2]
0018 ; --------------------------------------------------------------------------------------
0018 ; SUBPROGRAM
0018 ; --------------------------------------------------------------------------------------
0018 0026       | &  |		.CONST	0x0026								; Address of begin
0019 0004       |    |		.CONST	0x0004								; Address of exception handler
001a 0003       |    |		.CONST	0x0003								; Number of locals
001b			INIT_0018:
001b e003       |    |		Load	0x0,0x3
001c 1b8a       |    |		Execute	Package,Field_Read,Field_Number 0x8a
001d e9ff       |    |		Load	0x4,-0x1
001e 2e03       |.   |		Execute	Variant_Record,Field_Read,Variant,Direct,Field_Number 0x3
001f e015       |    |		Load	0x0,0x15
0020 185c       | \  |		Execute	Package,Field_Execute,Field_Number 0x5c
0021 e015       |    |		Load	0x0,0x15
0022 1b16       |    |		Execute	Package,Field_Read,Field_Number 0x16
0023 02c7       |    |		Declare_Variable	Any
0024 00d8       |    |		Load_Top	At_Offset_0
0025 1c00       |    |		Execute_Immediate	Run_Utility,0x0
0026			BODY_0018:
0026 00cf       |    |		Action	Mark_Auxiliary
0027 00da       |    |		Load_Top	At_Offset_2
0028 01dc       |    |		Execute	Vector,Last
0029 00db       |    |		Load_Top	At_Offset_3
002a 01dd       |    |		Execute	Vector,First
002b 0263       | c  |		Execute	Discrete,Above_Bound
002c 700e       |p   |		Jump_Nonzero	0x3b
002d 00d8       |    |		Load_Top	At_Offset_0
002e ea02       |    |		Load	0x5,0x2
002f 01d7       |    |		Execute	Vector,Field_Read
0030 ca03       |    |		Store	0x5,0x3
0031 00db       |    |		Load_Top	At_Offset_3
0032 e015       |    |		Load	0x0,0x15
0033 1832       | 2  |		Execute	Package,Field_Execute,Field_Number 0x32
0034 0e07       |    |		Execute_Immediate	Not_Equal,0x7
0035 6803       |h   |		Jump_Zero	0x39
0036 4801       |H   |		Short_Literal	0x1
0037 00cb       |    |		Action	Pop_Block_With_Result
0038 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0039 00c8       |    |		Action	Pop_Auxiliary_Range
003a 3ff2       |?   |		Loop_Increasing	0x2d
003b 4501       |E   |		Exit_Suprogram	New_Top_Offset 0x1
003c 0000 0000  |    |		.BLANK	0000[0x4]
0040 ; --------------------------------------------------------------------------------------
0040 ; Debug Table
0040 ; --------------------------------------------------------------------------------------
0040 0004 0012  |    |		.DEBUG4	0x0004,0x0012,0xfcbe,0x0000,0x0001,0x0000
0046 0000 0000  |    |		.BLANK	0000[0x1ba]