x86dis.cc File Reference

#include "stream.h"
#include "store.h"
#include "tools.h"
#include "vxd.h"
#include "x86dis.h"
#include <stdio.h>
#include <string.h>

Go to the source code of this file.

Defines
#define	mkmod(modrm)   (((modrm)>>6)&3)
#define	mkreg(modrm)   (((modrm)>>3)&7)
#define	mkrm(modrm)   ((modrm)&7)
#define	mkscale(modrm)   (((modrm)>>6)&3)
#define	mkindex(modrm)   (((modrm)>>3)&7)
#define	mkbase(modrm)   ((modrm)&7)
Variables
int	modrm16_1 [8]
int	modrm16_2 [8]
int	sibbase [8]
int	sibindex [8]
int	sibscale [4] = {1, 2, 4, 8}

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Define Documentation

#define mkbase (  modrm   )     ((modrm)&7)

Definition at line 36 of file x86dis.cc. Referenced by x86dis::decode_sib().

#define mkindex (  modrm   )     (((modrm)>>3)&7)

Definition at line 35 of file x86dis.cc. Referenced by x86dis::decode_sib().

#define mkmod (  modrm   )     (((modrm)>>6)&3)

Definition at line 30 of file x86dis.cc. Referenced by x86dis::decode_insn(), and x86dis::decode_modrm().

#define mkreg (  modrm   )     (((modrm)>>3)&7)

Definition at line 31 of file x86dis.cc. Referenced by x86dis::decode_insn(), and x86dis::decode_op().

#define mkrm (  modrm   )     ((modrm)&7)

Definition at line 32 of file x86dis.cc. Referenced by x86dis::decode_insn(), x86dis::decode_modrm(), and x86dis::decode_op().

#define mkscale (  modrm   )     (((modrm)>>6)&3)

Definition at line 34 of file x86dis.cc. Referenced by x86dis::decode_sib().

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Variable Documentation

int modrm16_1[8]

Initial value: { X86_REG_BX, X86_REG_BX, X86_REG_BP, X86_REG_BP, X86_REG_SI, X86_REG_DI, X86_REG_BP, X86_REG_BX} Definition at line 38 of file x86dis.cc. Referenced by x86dis::decode_modrm().

int modrm16_2[8]

Initial value: { X86_REG_SI, X86_REG_DI, X86_REG_SI, X86_REG_DI, X86_REG_NO, X86_REG_NO, X86_REG_NO, X86_REG_NO} Definition at line 40 of file x86dis.cc. Referenced by x86dis::decode_modrm().

int sibbase[8]

Initial value: { X86_REG_AX, X86_REG_CX, X86_REG_DX, X86_REG_BX, X86_REG_SP, X86_REG_BP, X86_REG_SI, X86_REG_DI } Definition at line 43 of file x86dis.cc. Referenced by x86dis::decode_sib().

int sibindex[8]

Initial value: { X86_REG_AX, X86_REG_CX, X86_REG_DX, X86_REG_BX, X86_REG_NO, X86_REG_BP, X86_REG_SI, X86_REG_DI } Definition at line 46 of file x86dis.cc. Referenced by x86dis::decode_sib().

int sibscale[4] = {1, 2, 4, 8}

Definition at line 49 of file x86dis.cc. Referenced by x86dis::decode_sib().

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