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/***************************************************************
*Copyright (C), 2017, Shanghai Eastsoft Microelectronics Co., Ltd
*�ļ����� lib_aes.c
*�� �ߣ� zoux
*�� ���� V1.00
*�� �ڣ� 2017/07/14
*�� ���� AESģ��⺯��
*�� ע�� ������ ES8P508xоƬ
����������ѧϰ����ʾʹ�ã����û�ֱ�����ô����������ķ��ջ������е��κη������Ρ�
***************************************************************/
#ifndef __LIBAES_H__
#define __LIBAES_H__
#include "ES8P508x.h"
#include "type.h"
/* ���ܽ���ģʽѡ��λ */
typedef enum {
AES_MODE_DECRYPT = 0, /* ���� */
AES_MODE_ENCRYPT = 1, /* ���� */
}AES_TYPE_MODE;
/* ����/���ܿ���λ */
typedef enum {
AES_DONE_YES = 0, /* ������� */
AES_DONE_NO = 1, /* ���ڼ��� */
}AES_TYPE_DONE;
/* �ӽ������ݽṹ�� */
typedef struct {
uint32_t DATA[4];
}AES_DATA_TypeDef;
typedef enum {
AES_IF_IF = 0x80,
}AES_TYPE_IF;
typedef enum {
AES_IT_IT = 0x40,
}AES_TYPE_IT;
/* �ӽ�����Կ�ṹ�� */
typedef struct {
uint32_t KEY[4];
}AES_KEY_TypeDef;
/* �ӽ��ܳ�ʼ�ṹ�� */
typedef struct {
AES_TYPE_MODE MODE; /* ���ܻ��߽��� */
}AES_InitStruType;
/* �ӽ���ʹ�ܣ���ʼ���� */
#define AES_Enable() (AES->CON.GO_DONE = 1)
/* ����ģ��ر� */
#define AES_Disable() (AES->CON.GO_DONE = 0)
/********************* ADCģ�麯������ *********************/
void AES_Init(AES_InitStruType * AES_InitStruct);
void AES_WriteKey(uint32_t *AES_KEY);
void AES_ReadKey(uint32_t * AES_KEY);
void AES_WriteData(uint32_t *AES_DATA);
void AES_ReadData(uint32_t * AES_DATA);
void AES_ITConfig(AES_TYPE_IT AES_IE, TYPE_FUNCEN NewState);
void AES_ClearITPendingBit(void);
FlagStatus AES_GetFlagStatus(AES_TYPE_IF Flag);
AES_TYPE_DONE AES_GetDoneStatus(void);
void AES_Reset(void);
#endif
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