Subversion Repositories scarm

// scDP1.h: interface for the scDP1 class.

//

//////////////////////////////////////////////////////////////////////

#if !defined(AFX_SCDP1_H__4AB5E1E4_AAD4_11D6_BB1C_000000000000__INCLUDED_)

#define AFX_SCDP1_H__4AB5E1E4_AAD4_11D6_BB1C_000000000000__INCLUDED_

#include "scALU.h"      // Added by ClassView

#if _MSC_VER > 1000

#pragma once

#endif // _MSC_VER > 1000

#include "..\SRC\scARMInstruction.h"

#include "scTypes.h"    // Added by ClassView

#include "scRegisterFile.h"     // Added by ClassView

#include "scBarrelShifter.h"    // Added by ClassView

const uint32_t DP1_MASK=0x0E000000;  //data process

const uint32_t DP1_SIG= 0x02000000;

class scDP1 : public scARMInstruction

{

 typedef struct DP1TAG

{

  uint32_t imm    : 8;

  uint32_t rot    : 4;

  uint32_t rd     : 4;

  uint32_t rn     : 4;

  uint32_t set    : 1;

  uint32_t opcode : 4;

  uint32_t hash   : 1;

  uint32_t pad    : 2;

  uint32_t cond   : 4;

} DPI1;

private:

        static const char* kind_string ;

        DPI1 ir;

public:

        bool is_branch();

        bool set();

        bool is_mult();

        bool load();

        bool wb();

        bool pre();

        REGS Rn();

        bool is_rs();

        bool is_ls();

        bool is_shift();

        SHIFT shift_type();

        COND cond();

        OPCODE op();

        uint32_t dist();

        bool is_imm();

        REGS Rd();

        uint32_t B();

        uint32_t A();

        const char* kind();

        scDP1(uint32_t);

        virtual ~scDP1();

};

#endif // !defined(AFX_SCDP1_H__4AB5E1E4_AAD4_11D6_BB1C_000000000000__INCLUDED_)