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mipssim.h File Reference

#include "copyright.h"

Go to the source code of this file.

Compounds
struct	OpInfo
struct	OpString
Defines
#define	OP_ADD   1
#define	OP_ADDI   2
#define	OP_ADDIU   3
#define	OP_ADDU   4
#define	OP_AND   5
#define	OP_ANDI   6
#define	OP_BEQ   7
#define	OP_BGEZ   8
#define	OP_BGEZAL   9
#define	OP_BGTZ   10
#define	OP_BLEZ   11
#define	OP_BLTZ   12
#define	OP_BLTZAL   13
#define	OP_BNE   14
#define	OP_DIV   16
#define	OP_DIVU   17
#define	OP_J   18
#define	OP_JAL   19
#define	OP_JALR   20
#define	OP_JR   21
#define	OP_LB   22
#define	OP_LBU   23
#define	OP_LH   24
#define	OP_LHU   25
#define	OP_LUI   26
#define	OP_LW   27
#define	OP_LWL   28
#define	OP_LWR   29
#define	OP_MFHI   31
#define	OP_MFLO   32
#define	OP_MTHI   34
#define	OP_MTLO   35
#define	OP_MULT   36
#define	OP_MULTU   37
#define	OP_NOR   38
#define	OP_OR   39
#define	OP_ORI   40
#define	OP_RFE   41
#define	OP_SB   42
#define	OP_SH   43
#define	OP_SLL   44
#define	OP_SLLV   45
#define	OP_SLT   46
#define	OP_SLTI   47
#define	OP_SLTIU   48
#define	OP_SLTU   49
#define	OP_SRA   50
#define	OP_SRAV   51
#define	OP_SRL   52
#define	OP_SRLV   53
#define	OP_SUB   54
#define	OP_SUBU   55
#define	OP_SW   56
#define	OP_SWL   57
#define	OP_SWR   58
#define	OP_XOR   59
#define	OP_XORI   60
#define	OP_SYSCALL   61
#define	OP_UNIMP   62
#define	OP_RES   63
#define	MaxOpcode   63
#define	IndexToAddr(x)   ((x) << 2)
#define	SIGN_BIT   0x80000000
#define	R31   31
#define	SPECIAL   100
#define	BCOND   101
#define	IFMT   1
#define	JFMT   2
#define	RFMT   3
Enumerations
enum	RegType {   NONE, RS, RT, RD,   EXTRA }
Variables
OpInfo	opTable []
int	specialTable []
OpString	opStrings []

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Define Documentation

#define BCOND   101

Definition at line 106 of file mipssim.h. Referenced by Instruction::Decode.

#define IFMT   1

Definition at line 108 of file mipssim.h. Referenced by Instruction::Decode.

#define IndexToAddr (  x    )     ((x) << 2)

Definition at line 94 of file mipssim.h. Referenced by Machine::OneInstruction.

#define JFMT   2

Definition at line 109 of file mipssim.h.

#define MaxOpcode   63

Definition at line 88 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ADD   1

Definition at line 25 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ADDI   2

Definition at line 26 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ADDIU   3

Definition at line 27 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ADDU   4

Definition at line 28 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_AND   5

Definition at line 29 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ANDI   6

Definition at line 30 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_BEQ   7

Definition at line 31 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_BGEZ   8

Definition at line 32 of file mipssim.h. Referenced by Instruction::Decode, and Machine::OneInstruction.

#define OP_BGEZAL   9

Definition at line 33 of file mipssim.h. Referenced by Instruction::Decode, and Machine::OneInstruction.

#define OP_BGTZ   10

Definition at line 34 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_BLEZ   11

Definition at line 35 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_BLTZ   12

Definition at line 36 of file mipssim.h. Referenced by Instruction::Decode, and Machine::OneInstruction.

#define OP_BLTZAL   13

Definition at line 37 of file mipssim.h. Referenced by Instruction::Decode, and Machine::OneInstruction.

#define OP_BNE   14

Definition at line 38 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_DIV   16

Definition at line 40 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_DIVU   17

Definition at line 41 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_J   18

Definition at line 42 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_JAL   19

Definition at line 43 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_JALR   20

Definition at line 44 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_JR   21

Definition at line 45 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LB   22

Definition at line 46 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LBU   23

Definition at line 47 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LH   24

Definition at line 48 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LHU   25

Definition at line 49 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LUI   26

Definition at line 50 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LW   27

Definition at line 51 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LWL   28

Definition at line 52 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_LWR   29

Definition at line 53 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MFHI   31

Definition at line 55 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MFLO   32

Definition at line 56 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MTHI   34

Definition at line 58 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MTLO   35

Definition at line 59 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MULT   36

Definition at line 60 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_MULTU   37

Definition at line 61 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_NOR   38

Definition at line 62 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_OR   39

Definition at line 63 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_ORI   40

Definition at line 64 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_RES   63

Definition at line 87 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_RFE   41

Definition at line 65 of file mipssim.h.

#define OP_SB   42

Definition at line 66 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SH   43

Definition at line 67 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLL   44

Definition at line 68 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLLV   45

Definition at line 69 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLT   46

Definition at line 70 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLTI   47

Definition at line 71 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLTIU   48

Definition at line 72 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SLTU   49

Definition at line 73 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SRA   50

Definition at line 74 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SRAV   51

Definition at line 75 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SRL   52

Definition at line 76 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SRLV   53

Definition at line 77 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SUB   54

Definition at line 78 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SUBU   55

Definition at line 79 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SW   56

Definition at line 80 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SWL   57

Definition at line 81 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SWR   58

Definition at line 82 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_SYSCALL   61

Definition at line 85 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_UNIMP   62

Definition at line 86 of file mipssim.h. Referenced by Instruction::Decode, and Machine::OneInstruction.

#define OP_XOR   59

Definition at line 83 of file mipssim.h. Referenced by Machine::OneInstruction.

#define OP_XORI   60

Definition at line 84 of file mipssim.h. Referenced by Machine::OneInstruction.

#define R31   31

Definition at line 97 of file mipssim.h. Referenced by Machine::OneInstruction.

#define RFMT   3

Definition at line 110 of file mipssim.h. Referenced by Instruction::Decode.

#define SIGN_BIT   0x80000000

Definition at line 96 of file mipssim.h. Referenced by Machine::OneInstruction.

#define SPECIAL   100

Definition at line 105 of file mipssim.h. Referenced by Instruction::Decode.

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Enumeration Type Documentation

enum RegType

Enumeration values: NONE  RS  RT  RD  EXTRA  Definition at line 155 of file mipssim.h. Referenced by TypeToReg. { NONE, RS, RT, RD, EXTRA };

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Variable Documentation

struct OpString opStrings[] [static]

Definition at line 162 of file mipssim.h.

OpInfo opTable[] [static]

Initial value: { {SPECIAL, RFMT}, {BCOND, IFMT}, {OP_J, JFMT}, {OP_JAL, JFMT}, {OP_BEQ, IFMT}, {OP_BNE, IFMT}, {OP_BLEZ, IFMT}, {OP_BGTZ, IFMT}, {OP_ADDI, IFMT}, {OP_ADDIU, IFMT}, {OP_SLTI, IFMT}, {OP_SLTIU, IFMT}, {OP_ANDI, IFMT}, {OP_ORI, IFMT}, {OP_XORI, IFMT}, {OP_LUI, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_LB, IFMT}, {OP_LH, IFMT}, {OP_LWL, IFMT}, {OP_LW, IFMT}, {OP_LBU, IFMT}, {OP_LHU, IFMT}, {OP_LWR, IFMT}, {OP_RES, IFMT}, {OP_SB, IFMT}, {OP_SH, IFMT}, {OP_SWL, IFMT}, {OP_SW, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_SWR, IFMT}, {OP_RES, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_UNIMP, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT}, {OP_RES, IFMT} } Definition at line 117 of file mipssim.h.

int specialTable[] [static]

Initial value: { OP_SLL, OP_RES, OP_SRL, OP_SRA, OP_SLLV, OP_RES, OP_SRLV, OP_SRAV, OP_JR, OP_JALR, OP_RES, OP_RES, OP_SYSCALL, OP_UNIMP, OP_RES, OP_RES, OP_MFHI, OP_MTHI, OP_MFLO, OP_MTLO, OP_RES, OP_RES, OP_RES, OP_RES, OP_MULT, OP_MULTU, OP_DIV, OP_DIVU, OP_RES, OP_RES, OP_RES, OP_RES, OP_ADD, OP_ADDU, OP_SUB, OP_SUBU, OP_AND, OP_OR, OP_XOR, OP_NOR, OP_RES, OP_RES, OP_SLT, OP_SLTU, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES, OP_RES } Definition at line 141 of file mipssim.h.

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