projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| b2441318 | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 1da177e4 LT |
2 | #ifndef __HISAX_ISAC_H__ |
| 3 | #define __HISAX_ISAC_H__ | |
| 4 | ||
| 5 | #include <linux/kernel.h> | |
| 6 | #include "fsm.h" | |
| 7 | #include "hisax_if.h" | |
| 8 | ||
| 9 | #define TIMER3_VALUE 7000 | |
| 10 | #define MAX_DFRAME_LEN_L1 300 | |
| 11 | ||
| 12 | #define ISAC_IOM1 0 | |
| 13 | ||
| 14 | struct isac { | |
| 15 | void *priv; | |
| 16 | ||
| 17 | u_long flags; | |
| 18 | struct hisax_d_if hisax_d_if; | |
| 19 | struct FsmInst l1m; | |
| 20 | struct FsmTimer timer; | |
| 21 | u_char mocr; | |
| 22 | u_char adf2; | |
| 23 | int type; | |
| 24 | ||
| 25 | u_char rcvbuf[MAX_DFRAME_LEN_L1]; | |
| 26 | int rcvidx; | |
| 27 | ||
| 28 | struct sk_buff *tx_skb; | |
| 29 | int tx_cnt; | |
| 30 | ||
| 31 | u_char (*read_isac) (struct isac *, u_char); | |
| 32 | void (*write_isac) (struct isac *, u_char, u_char); | |
| 33 | void (*read_isac_fifo) (struct isac *, u_char *, int); | |
| 34 | void (*write_isac_fifo)(struct isac *, u_char *, int); | |
| 35 | }; | |
| 36 | ||
| 37 | void isac_init(struct isac *isac); | |
| 38 | void isac_d_l2l1(struct hisax_if *hisax_d_if, int pr, void *arg); | |
| 39 | ||
| 40 | void isac_setup(struct isac *isac); | |
| 41 | void isac_irq(struct isac *isac); | |
| 42 | ||
| 43 | void isacsx_setup(struct isac *isac); | |
| 44 | void isacsx_irq(struct isac *isac); | |
| 45 | ||
| 46 | #endif |