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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⟦4e51e2d22⟧

    Length: 1024 (0x400)
    Notes: 00_class, 5800_R1K_CODE, 74_tag, NULL, R1k_Segment, seg_0698fd

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 00c8       |    |		.CONST	0x00c8								; 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 0059       | Y  |		.CONST	0x0059								; Address of begin
0009 0004       |    |		.CONST	0x0004								; Address of exception handler
000a 001c       |    |		.CONST	0x001c								; Number of locals
000b			INIT_0008:
000b e001       |    |		Load	0x0,0x1
000c 0129       | )  |		Execute	Any,Make_Visible
000d e002       |    |		Load	0x0,0x2
000e 1b0d       |    |		Execute	Package,Field_Read,Field_Number 0xd
000f 0129       | )  |		Execute	Any,Make_Visible
0010 e002       |    |		Load	0x0,0x2
0011 1b0e       |    |		Execute	Package,Field_Read,Field_Number 0xe
0012 0129       | )  |		Execute	Any,Make_Visible
0013 00e5       |    |		Load_Encached	Long_Integer_Cache
0014 0129       | )  |		Execute	Any,Make_Visible
0015 6086       |`   |		Indirect_Literal	Discrete,0x9c,{0xffffffff, 0x80000000}
0016 6081       |`   |		Indirect_Literal	Discrete,0x98,{0x00000000, 0x7fffffff}
0017 00da       |    |		Load_Top	At_Offset_2
0018 03f9       |    |		Declare_Type	Discrete,Constrained,Visible
0019 4800       |H   |		Short_Literal	0x0
001a 6079       |`y  |		Indirect_Literal	Discrete,0x94,{0x00000000, 0xffffffff}
001b 00db       |    |		Load_Top	At_Offset_3
001c 03f9       |    |		Declare_Type	Discrete,Constrained,Visible
001d 5872       |Xr  |		Indirect_Literal	Float,0x90,-3.402823669209385e+38
001e 586d       |Xm  |		Indirect_Literal	Float,0x8c,3.402823669209385e+38
001f 00e6       |    |		Load_Encached	Float_Cache
0020 03e4       |    |		Declare_Type	Float,Constrained,Visible
0021 00e6       |    |		Load_Encached	Float_Cache
0022 0129       | )  |		Execute	Any,Make_Visible
0023 00c4       |    |		Action	Make_Default
0024 00c4       |    |		Action	Make_Default
0025 4805       |H   |		Short_Literal	0x5
0026 e003       |    |		Load	0x0,0x3
0027 02a0       |    |		Declare_Subprogram	Null_Subprogram
0028 038d       |    |		Declare_Type	Package,Defined,Visible,Not_Elaborated
0029 00b6       |    |		Action	Make_Scope
002a 4801       |H   |		Short_Literal	0x1
002b 00da       |    |		Load_Top	At_Offset_2
002c 020e       |    |		Execute	Module,Augment_Imports
002d c216       |    |		Store	0x1,0x16
002e 00bf       |    |		Action	Accept_Activation
002f 4801       |H   |		Short_Literal	0x1
0030 4804       |H   |		Short_Literal	0x4
0031 e20f       |    |		Load	0x1,0xf
0032 035b       | [  |		Declare_Type	Array,Constrained
0033 4801       |H   |		Short_Literal	0x1
0034 4808       |H   |		Short_Literal	0x8
0035 e20f       |    |		Load	0x1,0xf
0036 035b       | [  |		Declare_Type	Array,Constrained
0037 4f80       |O   |		Short_Literal	-0x80
0038 487f       |H   |		Short_Literal	0x7f
0039 00e5       |    |		Load_Encached	Long_Integer_Cache
003a 03f8       |    |		Declare_Type	Discrete,Constrained
003b 00da       |    |		Load_Top	At_Offset_2
003c 0337       | 7  |		Declare_Variable	Array
003d 00d8       |    |		Load_Top	At_Offset_0
003e 0335       | 5  |		Declare_Variable	Array,Duplicate
003f 00cd       |    |		Action	Spare6_Action
0040 4804       |H   |		Short_Literal	0x4
0041 4801       |H   |		Short_Literal	0x1
0042 4800       |H   |		Short_Literal	0x0
0043 00d9       |    |		Load_Top	At_Offset_1
0044 e21b       |    |		Load	0x1,0x1b
0045 01d6       |    |		Execute	Vector,Field_Write
0046 3ffb       |?   |		Loop_Increasing	0x42
0047 00d9       |    |		Load_Top	At_Offset_1
0048 01d4       |    |		Execute	Vector,Structure_Write
0049 029d 0063  |   c|		Declare_Subprogram	INIT_0060,For_Outer_Call
004b 029d 00a3  |    |		Declare_Subprogram	INIT_00a0,For_Outer_Call
004d 1d1b       |    |		Execute_Immediate	Reference_Lex_1,0x1b
004e e217       |    |		Load	0x1,0x17
004f 1d1c       |    |		Execute_Immediate	Reference_Lex_1,0x1c
0050 e004       |    |		Load	0x0,0x4
0051 e218       |    |		Load	0x1,0x18
0052 e005       |    |		Load	0x0,0x5
0053 e21a       |    |		Load	0x1,0x1a
0054 4807       |H   |		Short_Literal	0x7
0055 e216       |    |		Load	0x1,0x16
0056 020e       |    |		Execute	Module,Augment_Imports
0057 e216       |    |		Load	0x1,0x16
0058 020d       |    |		Execute	Module,Elaborate
0059			BODY_0008:
0059 00bc       |    |		Action	Signal_Activated
005a 00bb       |    |		Action	Signal_Completion
005b 0000 0000  |    |		.BLANK	0000[0x5]
0060 ; --------------------------------------------------------------------------------------
0060 ; SUBPROGRAM
0060 ; --------------------------------------------------------------------------------------
0060 0067       | g  |		.CONST	0x0067								; Address of begin
0061 0004       |    |		.CONST	0x0004								; Address of exception handler
0062 0004       |    |		.CONST	0x0004								; Number of locals
0063			INIT_0060:
0063 e217       |    |		Load	0x1,0x17
0064 0337       | 7  |		Declare_Variable	Array
0065 e210       |    |		Load	0x1,0x10
0066 03e9       |    |		Declare_Variable	Discrete,Duplicate
0067			BODY_0060:
0067 e5ff       |    |		Load	0x2,-0x1
0068 0052       | R  |		Store_Top_Unchecked	Discrete,At_Offset_2
0069 00cf       |    |		Action	Mark_Auxiliary
006a 00db       |    |		Load_Top	At_Offset_3
006b 01da       |    |		Execute	Vector,Bounds
006c 0007       |    |		Action	Break_Optional
006d e403       |    |		Load	0x2,0x3
006e 48ff       |H   |		Short_Literal	0xff
006f 0279       | y  |		Execute	Discrete,And
0070 a404       |    |		Store_Unchecked	0x2,0x4
0071 00db       |    |		Load_Top	At_Offset_3
0072 00d8       |    |		Load_Top	At_Offset_0
0073 e005       |    |		Load	0x0,0x5
0074 1b11       |    |		Execute	Package,Field_Read,Field_Number 0x11
0075 0260       | `  |		Execute	Discrete,In_Type
0076 7001       |p   |		Jump_Nonzero	0x78
0077 0801       |    |		Execute_Immediate	Raise,0x1
0078 00d9       |    |		Load_Top	At_Offset_1
0079 e402       |    |		Load	0x2,0x2
007a 01d6       |    |		Execute	Vector,Field_Write
007b 00d8       |    |		Load_Top	At_Offset_0
007c 0f01       |    |		Execute_Immediate	Equal,0x1
007d 6802       |h   |		Jump_Zero	0x80
007e 00d2       |    |		Pop_Control	Pop_Count_2
007f 7807       |x   |		Jump	0x87
0080 e403       |    |		Load	0x2,0x3
0081 e404       |    |		Load	0x2,0x4
0082 0272       | r  |		Execute	Discrete,Minus
0083 09f8       |    |		Execute_Immediate	Binary_Scale,-0x8
0084 a403       |    |		Store_Unchecked	0x2,0x3
0085 00c8       |    |		Action	Pop_Auxiliary_Range
0086 37e6       |7   |		Loop_Decreasing	0x6d
0087 00ce       |    |		Action	Pop_Auxiliary
0088 00da       |    |		Load_Top	At_Offset_2
0089 4401       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x1
008a 0000 0000  |    |		.XXX[0x2]
008c 47f0 0000  |G   |		.DBL	3.402823669209385e+38
008e 0000 0000  |    |
0090 c7f0 0000  |    |		.DBL	-3.402823669209385e+38
0092 0000 0000  |    |
0094 0000 0000  |    |		.LITERAL	{0x00000000, 0xffffffff}
0098 0000 0000  |    |		.LITERAL	{0x00000000, 0x7fffffff}
009c ffff ffff  |    |		.LITERAL	{0xffffffff, 0x80000000}
00a0 ; --------------------------------------------------------------------------------------
00a0 ; SUBPROGRAM
00a0 ; --------------------------------------------------------------------------------------
00a0 00a5       |    |		.CONST	0x00a5								; Address of begin
00a1 0004       |    |		.CONST	0x0004								; Address of exception handler
00a2 0002       |    |		.CONST	0x0002								; Number of locals
00a3			INIT_00a0:
00a3 e210       |    |		Load	0x1,0x10
00a4 0600       |    |		Execute_Immediate	Set_Value_Unchecked,0x0
00a5			BODY_00a0:
00a5 00cf       |    |		Action	Mark_Auxiliary
00a6 e5ff       |    |		Load	0x2,-0x1
00a7 01d9       |    |		Execute	Vector,Reverse_Bounds
00a8 0007       |    |		Action	Break_Optional
00a9 00db       |    |		Load_Top	At_Offset_3
00aa 0908       |    |		Execute_Immediate	Binary_Scale,0x8
00ab 00d9       |    |		Load_Top	At_Offset_1
00ac e5ff       |    |		Load	0x2,-0x1
00ad 01d7       |    |		Execute	Vector,Field_Read
00ae 0273       | s  |		Execute	Discrete,Plus
00af a402       |    |		Store_Unchecked	0x2,0x2
00b0 00c8       |    |		Action	Pop_Auxiliary_Range
00b1 3ff7       |?   |		Loop_Increasing	0xa9
00b2 00ce       |    |		Action	Pop_Auxiliary
00b3 e5fe       |    |		Load	0x2,-0x2
00b4 7009       |p   |		Jump_Nonzero	0xbe
00b5 00d8       |    |		Load_Top	At_Offset_0
00b6 67e1       |g   |		Indirect_Literal	Discrete,0x98,{0x00000000, 0x7fffffff}
00b7 027d       | }  |		Execute	Discrete,Greater
00b8 6805       |h   |		Jump_Zero	0xbe
00b9 6006       |`   |		Indirect_Literal	Discrete,0xc0,{0x00000001, 0x00000000}
00ba 00d9       |    |		Load_Top	At_Offset_1
00bb 0272       | r  |		Execute	Discrete,Minus
00bc 0275       | u  |		Execute	Discrete,Unary_Minus
00bd 0051       | Q  |		Store_Top_Unchecked	Discrete,At_Offset_1
00be 00d8       |    |		Load_Top	At_Offset_0
00bf 4402       |D   |		Exit_Subprogram	With_Value,New_Top_Offset 0x2
00c0 0000 0001  |    |		.LITERAL	{0x00000001, 0x00000000}
00c4 0000 0000  |    |		.BLANK	0000[0x4]
00c8 ; --------------------------------------------------------------------------------------
00c8 ; Debug Table
00c8 ; --------------------------------------------------------------------------------------
00c8 0004 0001  |    |		.DEBUG4	0x0004,0x0001,0xc88b,0x0000,0x0001,0x0000
00ce 0000 0000  |    |		.BLANK	0000[0x132]