X86BaseInfo.h

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//===-- X86BaseInfo.h - Top level definitions for X86 -------- --*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file contains small standalone helper functions and enum definitions for
// the X86 target useful for the compiler back-end and the MC libraries.
// As such, it deliberately does not include references to LLVM core
// code gen types, passes, etc..
//
//===----------------------------------------------------------------------===//
 
#ifndef CS_X86_BASEINFO_H
#define CS_X86_BASEINFO_H
 
/* Capstone Disassembly Engine */
/* By Nguyen Anh Quynh <aquynh@gmail.com>, 2013-2015 */
 
// Enums for memory operand decoding.  Each memory operand is represented with
// a 5 operand sequence in the form:
//   [BaseReg, ScaleAmt, IndexReg, Disp, Segment]
// These enums help decode this.
enum {
    X86_AddrBaseReg = 0,
    X86_AddrScaleAmt = 1,
    X86_AddrIndexReg = 2,
    X86_AddrDisp = 3,
 
    X86_AddrSegmentReg = 4,
 
    X86_AddrNumOperands = 5
};
 
#endif