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hisax_isac.h

#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

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