hisax_isac.h

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#ifndef __HISAX_ISAC_H__
#define __HISAX_ISAC_H__

#include <linux/kernel.h>
#include "fsm.h"
#include "hisax_if.h"

#define TIMER3_VALUE 7000
#define MAX_DFRAME_LEN_L1 300

#define ISAC_IOM1   0

struct isac {
    void *priv;

    u_long flags;
    struct hisax_d_if hisax_d_if;
    struct FsmInst l1m;
    struct FsmTimer timer;
    u_char mocr;
    u_char adf2;
    int    type;

    u_char rcvbuf[MAX_DFRAME_LEN_L1];
    int rcvidx;

    struct sk_buff *tx_skb;
    int tx_cnt;

    u_char (*read_isac)      (struct isac *, u_char);
    void   (*write_isac)     (struct isac *, u_char, u_char);
    void   (*read_isac_fifo) (struct isac *, u_char *, int);
    void   (*write_isac_fifo)(struct isac *, u_char *, int);
};

void isac_init(struct isac *isac);
void isac_d_l2l1(struct hisax_if *hisax_d_if, int pr, void *arg);

void isac_setup(struct isac *isac);
void isac_irq(struct isac *isac);

void isacsx_setup(struct isac *isac);
void isacsx_irq(struct isac *isac);

#endif