#ifndef _BK_RSA_H_
#define _BK_RSA_H_


#if (CONFIG_SOC_BK7251)

#include "security_reg.h"


#define RSA_512_LEN         16
#define RSA_2048_LEN        64
#define RSA_4096_LEN        128


enum RSA_MODE {     // by gwf
	RSA512      = 0,
	RSA2048     = 1,
	RSA4096     = 2,
};



//----------------------------------------------
// SECURITY RSA driver description
//----------------------------------------------
typedef struct {
	unsigned long           rsa_N0_prime_L_data;
	unsigned long           rsa_N0_prime_H_data;
	unsigned long          *p_rsa_R_data;
	unsigned long          *p_rsa_T_data;
	unsigned long          *p_rsa_E_data;
	unsigned long          *p_rsa_N_data;
	unsigned long          *p_rsa_M_data;
	//    unsigned long          *p_rsa_C_data;

	/* mode:     SECURITY RSA mode
	    RSA512      = 0,
	    RSA2048     = 1,
	    RSA4096     = 2,
	 */
	unsigned char           mode;

	/* mode:     SECURITY RSA compute
	    compute_C   = 0,
	    compute_T   = 1,
	    compute_R   = 2,
	 */
	unsigned char           compute;
} SECURITY_RSA_DRV_DESC;

#endif

#endif