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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⟦a20e13b27⟧

    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 00c0       |    |		.CONST	0x00c0								; 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 0019       |    |		.CONST	0x0019								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 000d       |    |		.CONST	0x000d								; 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 03d8       |    |		Declare_Variable	Float,Duplicate
0011 03d8       |    |		Declare_Variable	Float,Duplicate
0012 03d8       |    |		Declare_Variable	Float,Duplicate
0013 58a4       |X   |		Indirect_Literal	Float,0xb8,0.0
0014 e20e       |    |		Load	0x1,0xe
0015 02bf       |    |		Declare_Variable	Float,With_Value,With_Constraint
0016 e22f       | /  |		Load	0x1,0x2f
0017 03e9       |    |		Declare_Variable	Discrete,Duplicate
0018 03e9       |    |		Declare_Variable	Discrete,Duplicate
0019			BODY_0008:
0019 e5ff       |    |		Load	0x2,-0x1
001a 00d8       |    |		Load_Top	At_Offset_0
001b e20e       |    |		Load	0x1,0xe
001c 0234       | 4  |		Execute	Float,In_Type
001d 7001       |p   |		Jump_Nonzero	0x1f
001e 0801       |    |		Execute_Immediate	Raise,0x1
001f c403       |    |		Store	0x2,0x3
0020 e403       |    |		Load	0x2,0x3
0021 014c       | L  |		Execute	Float,Greater_Zero
0022 6803       |h   |		Jump_Zero	0x26
0023 5890       |X   |		Indirect_Literal	Float,0xb4,1.0
0024 c404       |    |		Store	0x2,0x4
0025 7805       |x   |		Jump	0x2b
0026 5889       |X   |		Indirect_Literal	Float,0xb0,-1.0
0027 c404       |    |		Store	0x2,0x4
0028 e403       |    |		Load	0x2,0x3
0029 023e       | >  |		Execute	Float,Absolute_Value
002a c403       |    |		Store	0x2,0x3
002b e5fe       |    |		Load	0x2,-0x2
002c 00d8       |    |		Load_Top	At_Offset_0
002d e20e       |    |		Load	0x1,0xe
002e 0234       | 4  |		Execute	Float,In_Type
002f 7001       |p   |		Jump_Nonzero	0x31
0030 0801       |    |		Execute_Immediate	Raise,0x1
0031 c406       |    |		Store	0x2,0x6
0032 e406       |    |		Load	0x2,0x6
0033 0149       | I  |		Execute	Float,Less_Equal_Zero
0034 6802       |h   |		Jump_Zero	0x37
0035 e006       |    |		Load	0x0,0x6
0036 0257       | W  |		Execute	Discrete,Raise
0037 e406       |    |		Load	0x2,0x6
0038 e20e       |    |		Load	0x1,0xe
0039 0232       | 2  |		Execute	Float,Check_In_Type
003a e403       |    |		Load	0x2,0x3
003b e20e       |    |		Load	0x1,0xe
003c 0232       | 2  |		Execute	Float,Check_In_Type
003d e005       |    |		Load	0x0,0x5
003e e230       | 0  |		Load	0x1,0x30
003f 0096       |    |		Execute	Package,Entry
0040 c402       |    |		Store	0x2,0x2
0041 586a       |Xj  |		Indirect_Literal	Float,0xac,4.0
0042 e402       |    |		Load	0x2,0x2
0043 023b       | ;  |		Execute	Float,Times
0044 e406       |    |		Load	0x2,0x6
0045 023a       | :  |		Execute	Float,Divide
0046 e20e       |    |		Load	0x1,0xe
0047 0232       | 2  |		Execute	Float,Check_In_Type
0048 e008       |    |		Load	0x0,0x8
0049 e230       | 0  |		Load	0x1,0x30
004a 0096       |    |		Execute	Package,Entry
004b c409       |    |		Store	0x2,0x9
004c e409       |    |		Load	0x2,0x9
004d 0235       | 5  |		Execute	Float,Round_To_Discrete
004e 00e2       |    |		Load_Encached	Integer_Cache
004f 025e       | ^  |		Execute	Discrete,Convert
0050 4803       |H   |		Short_Literal	0x3
0051 0279       | y  |		Execute	Discrete,And
0052 00d8       |    |		Load_Top	At_Offset_0
0053 e22f       | /  |		Load	0x1,0x2f
0054 0260       | `  |		Execute	Discrete,In_Type
0055 7001       |p   |		Jump_Nonzero	0x57
0056 0801       |    |		Execute_Immediate	Raise,0x1
0057 0053       | S  |		Store_Top_Uncheched	Discrete,At_Offset_3
0058 00da       |    |		Load_Top	At_Offset_2
0059 4801       |H   |		Short_Literal	0x1
005a 0279       | y  |		Execute	Discrete,And
005b 005a       | Z  |		Store_Top	Discrete,At_Offset_2
005c 00da       |    |		Load_Top	At_Offset_2
005d 00da       |    |		Load_Top	At_Offset_2
005e 0272       | r  |		Execute	Discrete,Minus
005f 09ff       |    |		Execute_Immediate	Binary_Scale,-0x1
0060 0059       | Y  |		Store_Top	Discrete,At_Offset_1
0061 4804       |H   |		Short_Literal	0x4
0062 e406       |    |		Load	0x2,0x6
0063 e20e       |    |		Load	0x1,0xe
0064 0232       | 2  |		Execute	Float,Check_In_Type
0065 e004       |    |		Load	0x0,0x4
0066 e230       | 0  |		Load	0x1,0x30
0067 0096       |    |		Execute	Package,Entry
0068 c407       |    |		Store	0x2,0x7
0069 e406       |    |		Load	0x2,0x6
006a e407       |    |		Load	0x2,0x7
006b 023c       | <  |		Execute	Float,Minus
006c c408       |    |		Store	0x2,0x8
006d e409       |    |		Load	0x2,0x9
006e 5839       |X9  |		Indirect_Literal	Float,0xa8,0.25
006f 023b       | ;  |		Execute	Float,Times
0070 c409       |    |		Store	0x2,0x9
0071 e402       |    |		Load	0x2,0x2
0072 e409       |    |		Load	0x2,0x9
0073 e407       |    |		Load	0x2,0x7
0074 023b       | ;  |		Execute	Float,Times
0075 023c       | <  |		Execute	Float,Minus
0076 e409       |    |		Load	0x2,0x9
0077 e408       |    |		Load	0x2,0x8
0078 023b       | ;  |		Execute	Float,Times
0079 023c       | <  |		Execute	Float,Minus
007a c402       |    |		Store	0x2,0x2
007b e402       |    |		Load	0x2,0x2
007c e406       |    |		Load	0x2,0x6
007d 023a       | :  |		Execute	Float,Divide
007e 5825       |X%  |		Indirect_Literal	Float,0xa4,6.283185307179586
007f 023b       | ;  |		Execute	Float,Times
0080 c402       |    |		Store	0x2,0x2
0081 00d9       |    |		Load_Top	At_Offset_1
0082 7009       |p   |		Jump_Nonzero	0x8c
0083 00db       |    |		Load_Top	At_Offset_3
0084 e20e       |    |		Load	0x1,0xe
0085 0232       | 2  |		Execute	Float,Check_In_Type
0086 e402       |    |		Load	0x2,0x2
0087 e20e       |    |		Load	0x1,0xe
0088 0232       | 2  |		Execute	Float,Check_In_Type
0089 8252       | R  |		Call	0x1,0x52
008a c405       |    |		Store	0x2,0x5
008b 7808       |x   |		Jump	0x94
008c 00db       |    |		Load_Top	At_Offset_3
008d e20e       |    |		Load	0x1,0xe
008e 0232       | 2  |		Execute	Float,Check_In_Type
008f e402       |    |		Load	0x2,0x2
0090 e20e       |    |		Load	0x1,0xe
0091 0232       | 2  |		Execute	Float,Check_In_Type
0092 8253       | S  |		Call	0x1,0x53
0093 c405       |    |		Store	0x2,0x5
0094 00d8       |    |		Load_Top	At_Offset_0
0095 0f01       |    |		Execute_Immediate	Equal,0x1
0096 6803       |h   |		Jump_Zero	0x9a
0097 e405       |    |		Load	0x2,0x5
0098 023f       | ?  |		Execute	Float,Unary_Minus
0099 c405       |    |		Store	0x2,0x5
009a e404       |    |		Load	0x2,0x4
009b e405       |    |		Load	0x2,0x5
009c 023b       | ;  |		Execute	Float,Times
009d 00d8       |    |		Load_Top	At_Offset_0
009e e20e       |    |		Load	0x1,0xe
009f 0234       | 4  |		Execute	Float,In_Type
00a0 7001       |p   |		Jump_Nonzero	0xa2
00a1 0801       |    |		Execute_Immediate	Raise,0x1
00a2 4402       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x2
00a3 0000       |    |		.XXX[0x1]
00a4 4019 21fb  |@ ! |		.DBL	6.283185307179586
00a6 5444 2d18  |TD- |
00a8 3fd0 0000  |?   |		.DBL	0.25
00aa 0000 0000  |    |
00ac 4010 0000  |@   |		.DBL	4.0
00ae 0000 0000  |    |
00b0 bff0 0000  |    |		.DBL	-1.0
00b2 0000 0000  |    |
00b4 3ff0 0000  |?   |		.DBL	1.0
00b6 0000 0000  |    |
00b8 0000 0000  |    |		.DBL	0.0
00ba 0000 0000  |    |
00bc 0000 0000  |    |		.BLANK	0000[0x4]
00c0 ; --------------------------------------------------------------------------------------
00c0 ; Debug Table
00c0 ; --------------------------------------------------------------------------------------
00c0 0004 0014  |    |		.DEBUG4	0x0004,0x0014,0x8f2e,0x0000,0x0001,0x0000
00c6 1d10 2a34  |  *4|		.XXX[0x33]
00c8 3290 31b6  |2 1 |
00ca 34b2 b73a  |4  :|
00cc 13b9 9037  |   7|
00ce 30b6 b297  |0   |
00d0 0000 003d  |   =|
00d2 0000 000f  |    |
00d4 1015 1010  |    |
00d6 21b6 34b2  |! 4 |
00d8 b73a 1d10  | :  |
00da 2a34 3290  |*42 |
00dc 31b6 34b2  |1 4 |
00de b73a 13b9  | :  |
00e0 9037 30b6  | 70 |
00e2 b297 0000  |    |
00e4 003d 0000  | =  |
00e6 000f 1015  |    |
00e8 1010 21b6  |  ! |
00ea 34b2 b73a  |4  :|
00ec 1d10 2a34  |  *4|
00ee 3290 31b6  |2 1 |
00f0 34b2 b73a  |4  :|
00f2 13b9 9037  |   7|
00f4 30b6 b297  |0   |
00f6 0000 0000  |    |
00f8 8000       |    |
00f9 0000 0000  |    |		.BLANK	0000[0x4]
00fd 000c 8000  |    |		.XXX[0x6c]
00ff 0000 0000  |    |
0101 000c 0000  |    |
0103 000d 8000  |    |
0105 001d 1510  |    |
0107 1027 32bc  | '2 |
0109 3a10 2a34  |: *4|
010b b6b2 9d10  |    |
010d 2a34 3290  |*42 |
010f 3a34 b6b2  |:4  |
0111 9037 b310  | 7  |
0113 3a34 3290  |:42 |
0115 31b6 34b2  |1 4 |
0117 b73a 13b9  | :  |
0119 9037 32bc  | 72 |
011b 3a10 39b1  |: 9 |
011d b432 b23a  | 2 :|
011f b632 b210  | 2  |
0121 393a b717  |9:  |
0123 0000 000d  |    |
0125 0000 001d  |    |
0127 9015 1010  |    |
0129 2732 bc3a  |'2 :|
012b 102a 34b6  | *4 |
012d b29d 102a  |   *|
012f 3432 903a  |42 :|
0131 34b6 b290  |4   |
0133 37b3 103a  |7  :|
0135 3432 9031  |42 1|
0137 b634 b2b7  | 4  |
0139 3a13 b990  |:   |
013b 3732 bc3a  |72 :|
013d 1039 b1b4  | 9  |
013f 32b2 3ab6  |2 : |
0141 32b2 1039  |2  9|
0143 3ab7 1700  |:   |
0145 0000 0d00  |    |
0147 0000 1d90  |    |
0149 1510 1027  |   '|
014b 32bc 3a10  |2 : |
014d 2a34 b6b2  |*4  |
014f 9d10 2a34  |  *4|
0151 3290 3a34  |2 :4|
0153 b6b2 9037  |   7|
0155 b310 3a34  |  :4|
0157 3290 31b6  |2 1 |
0159 34b2 b73a  |4  :|
015b 13b9 9037  |   7|
015d 32bc 3a10  |2 : |
015f 39b1 b432  |9  2|
0161 b23a b632  | : 2|
0163 b210 393a  |  9:|
0165 b717 0000  |    |
0167 0000 8000  |    |
0169 0000 0000  |    |		.BLANK	0000[0x4]
016d 002b 0000  | +  |		.XXX[0x93]
016f 0000 0000  |    |
0171 002a 8000  | *  |
0173 002c 0000  | ,  |
0175 0023 1510  | #  |
0177 1028 3932  | (92|
0179 bb34 b7ba  | 4  |
017b b990 2a34  |  *4|
017d b6b2 9d10  |    |
017f 2a34 3290  |*42 |
0181 30b1 ba3a  |0  :|
0183 b0b6 103a  |   :|
0185 34b6 b290  |4   |
0187 37b3 103a  |7  :|
0189 3432 9031  |42 1|
018b b634 b2b7  | 4  |
018d 3a13 b990  |:   |
018f 36b7 b9ba  |6   |
0191 1039 32b1  | 92 |
0193 b2b7 3a10  |  : |
0195 3839 32bb  |892 |
0197 34b7 bab9  |4   |
0199 8000 002b  |   +|
019b 8000 0023  |   #|
019d 9015 1010  |    |
019f 2839 32bb  |(92 |
01a1 34b7 bab9  |4   |
01a3 902a 34b6  | *4 |
01a5 b29d 102a  |   *|
01a7 3432 9030  |42 0|
01a9 b1ba 3ab0  |  : |
01ab b610 3a34  |  :4|
01ad b6b2 9037  |   7|
01af b310 3a34  |  :4|
01b1 3290 31b6  |2 1 |
01b3 34b2 b73a  |4  :|
01b5 13b9 9036  |   6|
01b7 b7b9 ba10  |    |
01b9 3932 b1b2  |92  |
01bb b73a 1038  | : 8|
01bd 3932 bb34  |92 4|
01bf b7ba b980  |    |
01c1 0000 2b80  |  + |
01c3 0000 2390  |  # |
01c5 1510 1028  |   (|
01c7 3932 bb34  |92 4|
01c9 b7ba b990  |    |
01cb 2a34 b6b2  |*4  |
01cd 9d10 2a34  |  *4|
01cf 3290 30b1  |2 0 |
01d1 ba3a b0b6  | :  |
01d3 103a 34b6  | :4 |
01d5 b290 37b3  |  7 |
01d7 103a 3432  | :42|
01d9 9031 b634  | 1 4|
01db b2b7 3a13  |  : |
01dd b990 36b7  |  6 |
01df b9ba 1039  |   9|
01e1 32b1 b2b7  |2   |
01e3 3a10 3839  |: 89|
01e5 32bb 34b7  |2 4 |
01e7 bab9 8000  |    |
01e9 0011 8000  |    |
01eb 001f 393a  |  9:|
01ed b717 1027  |   '|
01ef 37ba 3290  |7 2 |
01f1 3a34 30ba  |:40 |
01f3 103a 3432  | :42|
01f5 9030 b1ba  | 0  |
01f7 3ab0 b610  |:   |
01f9 3a34 b6b2  |:4  |
01fb 9030 9031  | 0 1|
01fd b634 b2b7  | 4  |
01ff 3a10       |:   |