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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⟦4ad59b5be⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_03bcfe

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 0100       |    |		.CONST	0x0100								; 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 0040       | @  |		.CONST	0x0040								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 000f       |    |		.CONST	0x000f								; Number of locals
000b			INIT_0008:
000b e20e       |    |		Load	0x1,0xe
000c 03d8       |    |		Declare_Variable	Float,Duplicate
000d 03d8       |    |		Declare_Variable	Float,Duplicate
000e 03d8       |    |		Declare_Variable	Float,Duplicate
000f 03d8       |    |		Declare_Variable	Float,Duplicate
0010 e20e       |    |		Load	0x1,0xe
0011 03d8       |    |		Declare_Variable	Float,Duplicate
0012 03d8       |    |		Declare_Variable	Float,Duplicate
0013 e22c       | ,  |		Load	0x1,0x2c
0014 03e9       |    |		Declare_Variable	Discrete,Duplicate
0015 03e9       |    |		Declare_Variable	Discrete,Duplicate
0016 03e9       |    |		Declare_Variable	Discrete,Duplicate
0017 4ffd       |O   |		Short_Literal	-0x3
0018 4803       |H   |		Short_Literal	0x3
0019 e20e       |    |		Load	0x1,0xe
001a 02a0       |    |		Declare_Subprogram	Null_Subprogram
001b 4801       |H   |		Short_Literal	0x1
001c 035d       | ]  |		Declare_Type	Array,Defined
001d 00d8       |    |		Load_Top	At_Offset_0
001e 0337       | 7  |		Declare_Variable	Array
001f 00d8       |    |		Load_Top	At_Offset_0
0020 0335       | 5  |		Declare_Variable	Array,Duplicate
0021 00cd       |    |		Action	Spare6_Action
0022 58d5       |X   |		Indirect_Literal	Float,0xf8,0.125
0023 4ffd       |O   |		Short_Literal	-0x3
0024 00da       |    |		Load_Top	At_Offset_2
0025 01d6       |    |		Execute	Vector,Field_Write
0026 58cd       |X   |		Indirect_Literal	Float,0xf4,0.25
0027 4ffe       |O   |		Short_Literal	-0x2
0028 00da       |    |		Load_Top	At_Offset_2
0029 01d6       |    |		Execute	Vector,Field_Write
002a 58c5       |X   |		Indirect_Literal	Float,0xf0,0.5
002b 4fff       |O   |		Short_Literal	-0x1
002c 00da       |    |		Load_Top	At_Offset_2
002d 01d6       |    |		Execute	Vector,Field_Write
002e 58bd       |X   |		Indirect_Literal	Float,0xec,1.0
002f 4800       |H   |		Short_Literal	0x0
0030 00da       |    |		Load_Top	At_Offset_2
0031 01d6       |    |		Execute	Vector,Field_Write
0032 58b5       |X   |		Indirect_Literal	Float,0xe8,2.0
0033 4801       |H   |		Short_Literal	0x1
0034 00da       |    |		Load_Top	At_Offset_2
0035 01d6       |    |		Execute	Vector,Field_Write
0036 58ad       |X   |		Indirect_Literal	Float,0xe4,4.0
0037 4802       |H   |		Short_Literal	0x2
0038 00da       |    |		Load_Top	At_Offset_2
0039 01d6       |    |		Execute	Vector,Field_Write
003a 58a5       |X   |		Indirect_Literal	Float,0xe0,8.0
003b 4803       |H   |		Short_Literal	0x3
003c 00da       |    |		Load_Top	At_Offset_2
003d 01d6       |    |		Execute	Vector,Field_Write
003e 00d9       |    |		Load_Top	At_Offset_1
003f 01d4       |    |		Execute	Vector,Structure_Write
0040			BODY_0008:
0040 e5ff       |    |		Load	0x2,-0x1
0041 c402       |    |		Store	0x2,0x2
0042 e20e       |    |		Load	0x1,0xe
0043 0122       | "  |		Execute	Any,Make_Root_Type
0044 1c01       |    |		Execute_Immediate	Run_Utility,0x1
0045 005b       | [  |		Store_Top	Discrete,At_Offset_3
0046 5895       |X   |		Indirect_Literal	Float,0xdc,6.0
0047 00db       |    |		Load_Top	At_Offset_3
0048 0237       | 7  |		Execute	Float,Convert_From_Discrete
0049 e20e       |    |		Load	0x1,0xe
004a 0238       | 8  |		Execute	Float,Convert
004b 023b       | ;  |		Execute	Float,Times
004c 588b       |X   |		Indirect_Literal	Float,0xd8,0.6931471805599453
004d 023b       | ;  |		Execute	Float,Times
004e 023f       | ?  |		Execute	Float,Unary_Minus
004f c408       |    |		Store	0x2,0x8
0050 e402       |    |		Load	0x2,0x2
0051 e408       |    |		Load	0x2,0x8
0052 0244       | D  |		Execute	Float,Less
0053 6804       |h   |		Jump_Zero	0x58
0054 587f       |X   |		Indirect_Literal	Float,0xd4,-1.0
0055 e20e       |    |		Load	0x1,0xe
0056 0232       | 2  |		Execute	Float,Check_In_Type
0057 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0058 e402       |    |		Load	0x2,0x2
0059 023e       | >  |		Execute	Float,Absolute_Value
005a 5875       |Xu  |		Indirect_Literal	Float,0xd0,0.010830424696249145
005b 0244       | D  |		Execute	Float,Less
005c 680c       |h   |		Jump_Zero	0x69
005d 586e       |Xn  |		Indirect_Literal	Float,0xcc,0.0
005e c403       |    |		Store	0x2,0x3
005f e403       |    |		Load	0x2,0x3
0060 e20e       |    |		Load	0x1,0xe
0061 0232       | 2  |		Execute	Float,Check_In_Type
0062 e402       |    |		Load	0x2,0x2
0063 e20e       |    |		Load	0x1,0xe
0064 0232       | 2  |		Execute	Float,Check_In_Type
0065 824d       | M  |		Call	0x1,0x4d
0066 e20e       |    |		Load	0x1,0xe
0067 0232       | 2  |		Execute	Float,Check_In_Type
0068 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
0069 e20e       |    |		Load	0x1,0xe
006a 00d8       |    |		Load_Top	At_Offset_0
006b e22c       | ,  |		Load	0x1,0x2c
006c e402       |    |		Load	0x2,0x2
006d e20e       |    |		Load	0x1,0xe
006e 0232       | 2  |		Execute	Float,Check_In_Type
006f 824e       | N  |		Call	0x1,0x4e
0070 c40a       |    |		Store	0x2,0xa
0071 c404       |    |		Store	0x2,0x4
0072 c405       |    |		Store	0x2,0x5
0073 e40a       |    |		Load	0x2,0xa
0074 a40b       |    |		Store_Unchecked	0x2,0xb
0075 e404       |    |		Load	0x2,0x4
0076 c406       |    |		Store	0x2,0x6
0077 e405       |    |		Load	0x2,0x5
0078 c407       |    |		Store	0x2,0x7
0079 7800       |x   |		Jump	0x7a
007a e40a       |    |		Load	0x2,0xa
007b 7007       |p   |		Jump_Nonzero	0x83
007c e406       |    |		Load	0x2,0x6
007d 586e       |Xn  |		Indirect_Literal	Float,0xec,1.0
007e 023c       | <  |		Execute	Float,Minus
007f e407       |    |		Load	0x2,0x7
0080 023d       | =  |		Execute	Float,Plus
0081 c409       |    |		Store	0x2,0x9
0082 7845       |xE  |		Jump	0xc8
0083 e40a       |    |		Load	0x2,0xa
0084 0274       | t  |		Execute	Discrete,Absolute_Value
0085 00db       |    |		Load_Top	At_Offset_3
0086 027a       | z  |		Execute	Discrete,Less_Equal
0087 6815       |h   |		Jump_Zero	0x9d
0088 e40b       |    |		Load	0x2,0xb
0089 e407       |    |		Load	0x2,0x7
008a e20e       |    |		Load	0x1,0xe
008b 0232       | 2  |		Execute	Float,Check_In_Type
008c e00a       |    |		Load	0x0,0xa
008d e230       | 0  |		Load	0x1,0x30
008e 0096       |    |		Execute	Package,Entry
008f c409       |    |		Store	0x2,0x9
0090 e40b       |    |		Load	0x2,0xb
0091 e406       |    |		Load	0x2,0x6
0092 e20e       |    |		Load	0x1,0xe
0093 0232       | 2  |		Execute	Float,Check_In_Type
0094 e00a       |    |		Load	0x0,0xa
0095 e230       | 0  |		Load	0x1,0x30
0096 0096       |    |		Execute	Package,Entry
0097 5854       |XT  |		Indirect_Literal	Float,0xec,1.0
0098 023c       | <  |		Execute	Float,Minus
0099 e409       |    |		Load	0x2,0x9
009a 023d       | =  |		Execute	Float,Plus
009b c409       |    |		Store	0x2,0x9
009c 782b       |x+  |		Jump	0xc8
009d e40a       |    |		Load	0x2,0xa
009e 00db       |    |		Load_Top	At_Offset_3
009f 0275       | u  |		Execute	Discrete,Unary_Minus
00a0 027c       | |  |		Execute	Discrete,Less
00a1 680f       |h   |		Jump_Zero	0xb1
00a2 e406       |    |		Load	0x2,0x6
00a3 e407       |    |		Load	0x2,0x7
00a4 023d       | =  |		Execute	Float,Plus
00a5 c409       |    |		Store	0x2,0x9
00a6 e40b       |    |		Load	0x2,0xb
00a7 e409       |    |		Load	0x2,0x9
00a8 e20e       |    |		Load	0x1,0xe
00a9 0232       | 2  |		Execute	Float,Check_In_Type
00aa e00a       |    |		Load	0x0,0xa
00ab e230       | 0  |		Load	0x1,0x30
00ac 0096       |    |		Execute	Package,Entry
00ad 583e       |X>  |		Indirect_Literal	Float,0xec,1.0
00ae 023c       | <  |		Execute	Float,Minus
00af c409       |    |		Store	0x2,0x9
00b0 7817       |x   |		Jump	0xc8
00b1 e407       |    |		Load	0x2,0x7
00b2 e40b       |    |		Load	0x2,0xb
00b3 0275       | u  |		Execute	Discrete,Unary_Minus
00b4 5837       |X7  |		Indirect_Literal	Float,0xec,1.0
00b5 e20e       |    |		Load	0x1,0xe
00b6 0232       | 2  |		Execute	Float,Check_In_Type
00b7 e00a       |    |		Load	0x0,0xa
00b8 e230       | 0  |		Load	0x1,0x30
00b9 0096       |    |		Execute	Package,Entry
00ba 023c       | <  |		Execute	Float,Minus
00bb c409       |    |		Store	0x2,0x9
00bc e406       |    |		Load	0x2,0x6
00bd e409       |    |		Load	0x2,0x9
00be 023d       | =  |		Execute	Float,Plus
00bf c409       |    |		Store	0x2,0x9
00c0 e40b       |    |		Load	0x2,0xb
00c1 e409       |    |		Load	0x2,0x9
00c2 e20e       |    |		Load	0x1,0xe
00c3 0232       | 2  |		Execute	Float,Check_In_Type
00c4 e00a       |    |		Load	0x0,0xa
00c5 e230       | 0  |		Load	0x1,0x30
00c6 0096       |    |		Execute	Package,Entry
00c7 c409       |    |		Store	0x2,0x9
00c8 e409       |    |		Load	0x2,0x9
00c9 e20e       |    |		Load	0x1,0xe
00ca 0232       | 2  |		Execute	Float,Check_In_Type
00cb 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
00cc 0000 0000  |    |		.DBL	0.0
00ce 0000 0000  |    |
00d0 3f86 2e42  |? .B|		.DBL	0.010830424696249145
00d2 fefa 39ef  |  9 |
00d4 bff0 0000  |    |		.DBL	-1.0
00d6 0000 0000  |    |
00d8 3fe6 2e42  |? .B|		.DBL	0.6931471805599453
00da fefa 39ef  |  9 |
00dc 4018 0000  |@   |		.DBL	6.0
00de 0000 0000  |    |
00e0 4020 0000  |@   |		.DBL	8.0
00e2 0000 0000  |    |
00e4 4010 0000  |@   |		.DBL	4.0
00e6 0000 0000  |    |
00e8 4000 0000  |@   |		.DBL	2.0
00ea 0000 0000  |    |
00ec 3ff0 0000  |?   |		.DBL	1.0
00ee 0000 0000  |    |
00f0 3fe0 0000  |?   |		.DBL	0.5
00f2 0000 0000  |    |
00f4 3fd0 0000  |?   |		.DBL	0.25
00f6 0000 0000  |    |
00f8 3fc0 0000  |?   |		.DBL	0.125
00fa 0000 0000  |    |
00fc 0000 0000  |    |		.BLANK	0000[0x4]
0100 ; --------------------------------------------------------------------------------------
0100 ; Debug Table
0100 ; --------------------------------------------------------------------------------------
0100 0004 0001  |    |		.DEBUG4	0x0004,0x0001,0xf27e,0x0000,0x0001,0x0001
0106 000b 010a  |    |		.DBG4T	0x000b,0x010a,0x1002,0x4000
010a ; --------------------------------------------------------------------------------------
010a ; Debug chain
010a ; --------------------------------------------------------------------------------------
010a 0004 0018  |    |		.DBGLEN	0x0004,0x0018
010c 000b 0010  |    |		.DBGLNO	0x000b,0x0010,0x0013,0x0017,0x0040,0x0042,0x0046,0x0050,0x0054,0x0058,0x005d,0x005f,0x0069,0x0073,0x0075,0x0077,0x007a,0x007c,0x0083,0x0088,0x0090,0x009d,0x00a2,0x00a6,0x00b1,0x00bc,0x00c0,0x00c8
0128 0001 0002  |    |		.XXX[0x18]
012a 0003 0004  |    |
012c 0005 0006  |    |
012e 0007 0008  |    |
0130 0009 000b  |    |
0132 000c 000d  |    |
0134 0012 0013  |    |
0136 0014 0015  |    |
0138 0016 0017  |    |
013a 0018 0019  |    |
013c 001a 001b  |    |
013e 001c 001d  |    |
0140 0000 0000  |    |		.BLANK	0000[0xc0]