diff options
Diffstat (limited to 'drivers/isdn/hisax/hisax_isac.h')
| -rw-r--r-- | drivers/isdn/hisax/hisax_isac.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/drivers/isdn/hisax/hisax_isac.h b/drivers/isdn/hisax/hisax_isac.h new file mode 100644 index 00000000000..08890cf4d92 --- /dev/null +++ b/drivers/isdn/hisax/hisax_isac.h @@ -0,0 +1,45 @@ +#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 |