rt-thread-official/bsp/wch/risc-v/Libraries/ch32_drivers/drv_eth.h

40 lines
684 B
C

/*
* Copyright (c) 2006-2024, RT-Thread Development Team
*
* SPDX-License-Identifier: Apache-2.0
*
* Change Logs:
* Date Author Notes
* 2021-09-09 WCH the first version
*/
#ifndef __DRV_ETH_H__
#define __DRV_ETH_H__
#include "rthw.h"
#include "rtthread.h"
#include "ch32v30x_eth.h"
/* MII/MDI interface select */
#define PHY_ADDRESS 0x01
#define USE10BASE_T
#ifndef USE10BASE_T
#define USE_GIGA_MAC
#ifndef USE_GIGA_MAC
#define USE_FAST_MAC
#endif
#endif
#define ETH_RXBUFNB 6
#define ETH_TXBUFNB 6
typedef struct
{
u32 length;
u32 buffer;
ETH_DMADESCTypeDef *descriptor;
}FrameTypeDef;
#endif