#ifndef _SIPA_ETH_H_
#define _SIPA_ETH_H_

#include "../include/sipa.h"
#include <linux/if.h>

#define SIPA_ETH_NUM 4
#define SIPA_DUMMY_IFACE_NUM 4

/* Struct of data transfer statistics */
struct sipa_eth_dtrans_stats {
	u32 rx_sum;
	u32 rx_cnt;
	u32 rx_fail;

	u32 tx_sum;
	u32 tx_cnt;
	u32 tx_fail;
};

/* Device instance data. */
struct SIPA_ETH {
	int state;
	atomic_t rx_busy;
	atomic_t rx_evt;
	struct net_device *netdev;/* Linux net device */
	enum sipa_nic_id nic_id;
	struct napi_struct napi;/* Napi instance */
	/* Record data_transfer statistics */
	struct sipa_eth_dtrans_stats dt_stats;
	struct net_device_stats stats;/* Net statistics */
	struct sipa_eth_init_data *pdata;/* Platform data */
	struct dentry *subroot;
};

struct sipa_eth_init_data {
	char name[IFNAMSIZ];
	unsigned char modem_mac[ETH_ALEN];
	u32 term_type;
	s32 netid;
	bool mac_h;
};

struct sipa_eth_netid_device {
	int state;
	int netid;
	struct net_device *ndev;
	struct napi_struct napi;/* Napi instance */
	/* Record data_transfer statistics */
	struct net_device_stats stats;/* Net statistics */
};

/* Device instance data. */
struct SIPA_DUMMY {
	atomic_t rx_busy;
	atomic_t rx_evt;
	struct net_device *netdev;/* Linux net device */
	struct napi_struct napi;/* Napi instance */
	struct net_device_stats stats;/* Net statistics */
};

void sipa_dummy_recv_trigger(void);

#endif