projects / deliverable / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| 1da177e4 LT |
1 | #include "hisax_if.h" |
| 2 | #include "hisax_isac.h" | |
| 3 | #include <linux/pci.h> | |
| 4 | ||
| 5 | #define HSCX_BUFMAX 4096 | |
| 6 | ||
| 7 | enum { | |
| 8 | AVM_FRITZ_PCI, | |
| 9 | AVM_FRITZ_PNP, | |
| 10 | AVM_FRITZ_PCIV2, | |
| 11 | }; | |
| 12 | ||
| 13 | struct hdlc_stat_reg { | |
| 14 | #ifdef __BIG_ENDIAN | |
| 6a878184 JB |
15 | u_char fill; |
| 16 | u_char mode; | |
| 17 | u_char xml; | |
| 18 | u_char cmd; | |
| 1da177e4 | 19 | #else |
| 6a878184 JB |
20 | u_char cmd; |
| 21 | u_char xml; | |
| 22 | u_char mode; | |
| 23 | u_char fill; | |
| 1da177e4 | 24 | #endif |
| 6a878184 | 25 | } __attribute__((packed)); |
| 1da177e4 LT |
26 | |
| 27 | struct fritz_bcs { | |
| 28 | struct hisax_b_if b_if; | |
| 29 | struct fritz_adapter *adapter; | |
| 30 | int mode; | |
| 31 | int channel; | |
| 32 | ||
| 33 | union { | |
| 34 | u_int ctrl; | |
| 35 | struct hdlc_stat_reg sr; | |
| 36 | } ctrl; | |
| 37 | u_int stat; | |
| 38 | int rcvidx; | |
| 39 | int fifo_size; | |
| 40 | u_char rcvbuf[HSCX_BUFMAX]; /* B-Channel receive Buffer */ | |
| 475be4d8 | 41 | |
| 1da177e4 LT |
42 | int tx_cnt; /* B-Channel transmit counter */ |
| 43 | struct sk_buff *tx_skb; /* B-Channel transmit Buffer */ | |
| 44 | }; | |
| 45 | ||
| 46 | struct fritz_adapter { | |
| 47 | int type; | |
| 48 | spinlock_t hw_lock; | |
| 49 | unsigned int io; | |
| 50 | unsigned int irq; | |
| 51 | struct isac isac; | |
| 52 | ||
| 53 | struct fritz_bcs bcs[2]; | |
| 54 | ||
| 55 | u32 (*read_hdlc_status) (struct fritz_adapter *adapter, int nr); | |
| 56 | void (*write_ctrl) (struct fritz_bcs *bcs, int which); | |
| 57 | }; |