/*******************************************************************
*
*    DESCRIPTION:  CS8900 底層驅動
*
*    AUTHOR:      祝啟忠
*
*    HISTORY: 
*    $Revision:$
*
*    DATE:2007-5-15
*
*******************************************************************/
#ifndef _ETH_CS8900A_H
#define _ETH_CS8900A_H

/** include files **/

/** local definitions **/

/* default settings */

/** external functions **/

/** external data **/

/** internal functions **/

/** public data **/

/** private data **/

/** public functions **/

/** private functions **/


/**
 * 
 * @param len
 * 
 * @return u8_t
 */
u8_t ETH_CS8900A_wWriteStart(u16_t len);

/**
 * 
 * @param buffer
 * @param len
 */
void ETH_CS8900A_wWriteData(u8_t* buffer,u16_t len);
/**
 * 
 */
void ETH_CS8900A_wWriteEnd(void);
/**
 * 
 */
void ETH_CS8900A_wRxCopyStart(void);
/**
 * 
 * @param buffer
 * @param len
 */
void ETH_CS8900A_wRxCopy(u8_t* buffer,u16_t len);
/**
 * 
 */
void ETH_CS8900A_wRxCopyEnd(void);
/**
 * 
 */
void ETH_CS8900A_vSkipRxFrame(void);
/**
 * 
 */
void ETH_CS8900A_vSkipRxFrame(void);
/**
 * 
 * @param addr
 */
void ETH_CS8900A_vGetMACAddress(u8_t* addr);
/**
 * 
 * 
 * @return u16_t
 */
u16_t ETH_CS8900A_hwPoll(void);
#endif