You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
147 lines
3.5 KiB
147 lines
3.5 KiB
/*
|
|
* Copyright (c) 2006-2023, RT-Thread Development Team
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*
|
|
* Email: opensource_embedded@phytium.com.cn
|
|
*
|
|
* Change Logs:
|
|
* Date Author Notes
|
|
* 2022-07-07 liuzhihong first commit
|
|
* 2023-07-14 liuzhihong support RT-Smart
|
|
*/
|
|
#ifndef __DRV_XMAC_H__
|
|
#define __DRV_XMAC_H__
|
|
#include <rtthread.h>
|
|
#include <rtdevice.h>
|
|
|
|
#ifdef BSP_USING_ETH
|
|
|
|
#include <netif/ethernetif.h>
|
|
|
|
#include "fxmac.h"
|
|
#include "fkernel.h"
|
|
#include "ferror_code.h"
|
|
#include "fassert.h"
|
|
#include "fxmac_bdring.h"
|
|
#include "eth_ieee_reg.h"
|
|
#include "fcpu_info.h"
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define FREERTOS_XMAC_INIT_ERROR FT_CODE_ERR(ErrModPort, 0, 0x1)
|
|
#define FREERTOS_XMAC_PARAM_ERROR FT_CODE_ERR(ErrModPort, 0, 0x2)
|
|
#define FREERTOS_XMAC_NO_VALID_SPACE FT_CODE_ERR(ErrModPort, 0, 0x3)
|
|
|
|
#define FXMAX_RX_BDSPACE_LENGTH 0x20000 /* default set 128KB*/
|
|
#define FXMAX_TX_BDSPACE_LENGTH 0x20000 /* default set 128KB*/
|
|
|
|
#define FXMAX_RX_PBUFS_LENGTH 16
|
|
#define FXMAX_TX_PBUFS_LENGTH 16
|
|
|
|
#define FXMAX_MAX_HARDWARE_ADDRESS_LENGTH 6
|
|
|
|
#define XMAC_PHY_RESET_ENABLE 1
|
|
#define XMAC_PHY_RESET_DISABLE 0
|
|
|
|
/* configuration */
|
|
#define FXMAC_OS_CONFIG_JUMBO BIT(0)
|
|
#define FXMAC_OS_CONFIG_MULTICAST_ADDRESS_FILITER BIT(1) /* Allow multicast address filtering */
|
|
#define FXMAC_OS_CONFIG_COPY_ALL_FRAMES BIT(2) /* enable copy all frames */
|
|
#define FXMAC_OS_CONFIG_CLOSE_FCS_CHECK BIT(3) /* close fcs check */
|
|
#define FXMAC_OS_CONFIG_RX_POLL_RECV BIT(4) /* select poll mode */
|
|
/* Phy */
|
|
#define FXMAC_PHY_SPEED_10M 10
|
|
#define FXMAC_PHY_SPEED_100M 100
|
|
#define FXMAC_PHY_SPEED_1000M 1000
|
|
|
|
#define FXMAC_PHY_HALF_DUPLEX 0
|
|
#define FXMAC_PHY_FULL_DUPLEX 1
|
|
|
|
#define MAX_FRAME_SIZE_JUMBO (FXMAC_MTU_JUMBO + FXMAC_HDR_SIZE + FXMAC_TRL_SIZE)
|
|
|
|
/* Byte alignment of BDs */
|
|
#define BD_ALIGNMENT (FXMAC_DMABD_MINIMUM_ALIGNMENT*2)
|
|
|
|
/* frame queue */
|
|
#define PQ_QUEUE_SIZE 4096
|
|
|
|
#define LINK_THREAD_STACK_LENGTH 0x20400
|
|
|
|
|
|
typedef struct
|
|
{
|
|
uintptr data[PQ_QUEUE_SIZE];
|
|
int head, tail, len;
|
|
} PqQueue;
|
|
|
|
typedef enum
|
|
{
|
|
FXMAC_OS_INTERFACE_SGMII = 0,
|
|
FXMAC_OS_INTERFACE_RMII,
|
|
FXMAC_OS_INTERFACE_RGMII,
|
|
FXMAC_OS_INTERFACE_LENGTH
|
|
} FXmacRtThreadInterface;
|
|
|
|
|
|
typedef struct
|
|
{
|
|
u8 rx_bdspace[FXMAX_RX_BDSPACE_LENGTH] __attribute__((aligned(128))); /* 接收bd 缓冲区 */
|
|
u8 tx_bdspace[FXMAX_RX_BDSPACE_LENGTH] __attribute__((aligned(128))); /* 发送bd 缓冲区 */
|
|
|
|
uintptr rx_pbufs_storage[FXMAX_RX_PBUFS_LENGTH];
|
|
uintptr tx_pbufs_storage[FXMAX_TX_PBUFS_LENGTH];
|
|
|
|
} FXmacNetifBuffer;
|
|
|
|
typedef struct
|
|
{
|
|
u32 instance_id;
|
|
FXmacRtThreadInterface interface;
|
|
u32 autonegotiation; /* 1 is autonegotiation ,0 is manually set */
|
|
u32 phy_speed; /* FXMAC_PHY_SPEED_XXX */
|
|
u32 phy_duplex; /* FXMAC_PHY_XXX_DUPLEX */
|
|
} FXmacOsControl;
|
|
|
|
|
|
typedef struct
|
|
{
|
|
struct eth_device parent; /* inherit from ethernet device */
|
|
|
|
FXmac instance; /* Xmac controller */
|
|
FXmacOsControl mac_config;
|
|
|
|
FXmacNetifBuffer buffer; /* DMA buffer */
|
|
|
|
/* queue to store overflow packets */
|
|
PqQueue recv_q;
|
|
PqQueue send_q;
|
|
|
|
/* configuration */
|
|
u32 config;
|
|
u32 is_link_up;
|
|
rt_uint8_t hwaddr[FXMAX_MAX_HARDWARE_ADDRESS_LENGTH]; /* MAC address */
|
|
|
|
struct rt_thread _link_thread; /* link detect thread */
|
|
rt_uint8_t _link_thread_stack[LINK_THREAD_STACK_LENGTH];/* link detect thread stack*/
|
|
} FXmacOs;
|
|
|
|
enum lwip_port_link_status
|
|
{
|
|
ETH_LINK_UNDEFINED = 0,
|
|
ETH_LINK_UP,
|
|
ETH_LINK_DOWN,
|
|
ETH_LINK_NEGOTIATING
|
|
};
|
|
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif // !
|
|
|
|
#endif
|
|
|