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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⟦0fb2df0ae⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_03c0fe

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 0068       | h  |		.CONST	0x0068								; 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 0014       |    |		.CONST	0x0014								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 0005       |    |		.CONST	0x0005								; Number of locals
000b			INIT_0008:
000b 00e5       |    |		Load_Encached	Long_Integer_Cache
000c 03e9       |    |		Declare_Variable	Discrete,Duplicate
000d 03e9       |    |		Declare_Variable	Discrete,Duplicate
000e e5fe       |    |		Load	0x2,-0x2
000f e5fd       |    |		Load	0x2,-0x3
0010 0273       | s  |		Execute	Discrete,Plus
0011 0aff       |    |		Execute_Immediate	Plus,-0x1
0012 00e2       |    |		Load_Encached	Integer_Cache
0013 03ec       |    |		Declare_Variable	Discrete,With_Value,With_Constraint
0014			BODY_0008:
0014 e5fd       |    |		Load	0x2,-0x3
0015 0c41       | A  |		Execute_Immediate	Greater_Equal,0x41
0016 7003       |p   |		Jump_Nonzero	0x1a
0017 00d8       |    |		Load_Top	At_Offset_0
0018 0c80       |    |		Execute_Immediate	Greater_Equal,-0x80
0019 6801       |h   |		Jump_Zero	0x1b
001a 08e0       |    |		Execute_Immediate	Raise,0xe0
001b e5fe       |    |		Load	0x2,-0x2
001c 0c41       | A  |		Execute_Immediate	Greater_Equal,0x41
001d 680e       |h   |		Jump_Zero	0x2c
001e 00e5       |    |		Load_Encached	Long_Integer_Cache
001f e5fd       |    |		Load	0x2,-0x3
0020 e5fe       |    |		Load	0x2,-0x2
0021 0ac0       |    |		Execute_Immediate	Plus,-0x40
0022 00d8       |    |		Load_Top	At_Offset_0
0023 00e3       |    |		Load_Encached	Natural_Cache
0024 0260       | `  |		Execute	Discrete,In_Type
0025 7001       |p   |		Jump_Nonzero	0x27
0026 0801       |    |		Execute_Immediate	Raise,0x1
0027 e5ff       |    |		Load	0x2,-0x1
0028 3c01       |<   |		Execute	Record,Field_Read,Field_Number 0x1
0029 8212       |    |		Call	0x1,0x12
002a c402       |    |		Store	0x2,0x2
002b 7836       |x6  |		Jump	0x62
002c 00d8       |    |		Load_Top	At_Offset_0
002d 0d40       | @  |		Execute_Immediate	Less,0x40
002e 6808       |h   |		Jump_Zero	0x37
002f 00e5       |    |		Load_Encached	Long_Integer_Cache
0030 e5fd       |    |		Load	0x2,-0x3
0031 e5fe       |    |		Load	0x2,-0x2
0032 e5ff       |    |		Load	0x2,-0x1
0033 3c00       |<   |		Execute	Record,Field_Read,Field_Number 0x0
0034 8212       |    |		Call	0x1,0x12
0035 c402       |    |		Store	0x2,0x2
0036 782b       |x+  |		Jump	0x62
0037 00e5       |    |		Load_Encached	Long_Integer_Cache
0038 4840       |H@  |		Short_Literal	0x40
0039 e5fe       |    |		Load	0x2,-0x2
003a 0272       | r  |		Execute	Discrete,Minus
003b 00d8       |    |		Load_Top	At_Offset_0
003c 00e3       |    |		Load_Encached	Natural_Cache
003d 0260       | `  |		Execute	Discrete,In_Type
003e 7001       |p   |		Jump_Nonzero	0x40
003f 0801       |    |		Execute_Immediate	Raise,0x1
0040 e5fe       |    |		Load	0x2,-0x2
0041 e5ff       |    |		Load	0x2,-0x1
0042 3c00       |<   |		Execute	Record,Field_Read,Field_Number 0x0
0043 8212       |    |		Call	0x1,0x12
0044 005b       | [  |		Store_Top	Discrete,At_Offset_3
0045 00e5       |    |		Load_Encached	Long_Integer_Cache
0046 00d9       |    |		Load_Top	At_Offset_1
0047 0ac1       |    |		Execute_Immediate	Plus,-0x3f
0048 00d8       |    |		Load_Top	At_Offset_0
0049 00e3       |    |		Load_Encached	Natural_Cache
004a 0260       | `  |		Execute	Discrete,In_Type
004b 7001       |p   |		Jump_Nonzero	0x4d
004c 0801       |    |		Execute_Immediate	Raise,0x1
004d 4800       |H   |		Short_Literal	0x0
004e e5ff       |    |		Load	0x2,-0x1
004f 3c01       |<   |		Execute	Record,Field_Read,Field_Number 0x1
0050 8212       |    |		Call	0x1,0x12
0051 005a       | Z  |		Store_Top	Discrete,At_Offset_2
0052 00e5       |    |		Load_Encached	Long_Integer_Cache
0053 00d9       |    |		Load_Top	At_Offset_1
0054 0ac1       |    |		Execute_Immediate	Plus,-0x3f
0055 00d8       |    |		Load_Top	At_Offset_0
0056 00e2       |    |		Load_Encached	Integer_Cache
0057 0260       | `  |		Execute	Discrete,In_Type
0058 7001       |p   |		Jump_Nonzero	0x5a
0059 0801       |    |		Execute_Immediate	Raise,0x1
005a e403       |    |		Load	0x2,0x3
005b 820e       |    |		Call	0x1,0xe
005c 005b       | [  |		Store_Top	Discrete,At_Offset_3
005d 00e5       |    |		Load_Encached	Long_Integer_Cache
005e 00db       |    |		Load_Top	At_Offset_3
005f 00db       |    |		Load_Top	At_Offset_3
0060 8211       |    |		Call	0x1,0x11
0061 c402       |    |		Store	0x2,0x2
0062 00db       |    |		Load_Top	At_Offset_3
0063 4403       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x3
0064 0000 0000  |    |		.BLANK	0000[0x4]
0068 ; --------------------------------------------------------------------------------------
0068 ; Debug Table
0068 ; --------------------------------------------------------------------------------------
0068 0004 0011  |    |		.DEBUG4	0x0004,0x0011,0x34e0,0x0000,0x0001,0x0000
006e 0000 0000  |    |		.BLANK	0000[0x192]