projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| 1619cb6f CK |
1 | /* ----------------------------------------------------------------------------- |
| 2 | * Copyright (c) 2011 Ozmo Inc | |
| 3 | * Released under the GNU General Public License Version 2 (GPLv2). | |
| 4 | * ----------------------------------------------------------------------------- | |
| 5 | */ | |
| 6 | #ifndef _OZPROTO_H | |
| 7 | #define _OZPROTO_H | |
| 8 | ||
| 9 | #include <asm/byteorder.h> | |
| f724b584 | 10 | #include "ozdbg.h" |
| 1619cb6f CK |
11 | #include "ozappif.h" |
| 12 | ||
| 13 | #define OZ_ALLOCATED_SPACE(__x) (LL_RESERVED_SPACE(__x)+(__x)->needed_tailroom) | |
| 14 | ||
| 8fd07007 RG |
15 | /* Quantum in MS */ |
| 16 | #define OZ_QUANTUM 8 | |
| 1619cb6f CK |
17 | /* Default timeouts. |
| 18 | */ | |
| 8fd07007 | 19 | #define OZ_PRESLEEP_TOUT 11 |
| 1619cb6f CK |
20 | |
| 21 | /* Maximun sizes of tx frames. */ | |
| 0472c989 | 22 | #define OZ_MAX_TX_SIZE 760 |
| 1619cb6f | 23 | |
| 86d03a0f RG |
24 | /* Maximum number of uncompleted isoc frames that can be pending in network. */ |
| 25 | #define OZ_MAX_SUBMITTED_ISOC 16 | |
| 26 | ||
| 27 | /* Maximum number of uncompleted isoc frames that can be pending in Tx Queue. */ | |
| 28 | #define OZ_MAX_TX_QUEUE_ISOC 32 | |
| 29 | ||
| 1619cb6f CK |
30 | /* Application handler functions. |
| 31 | */ | |
| 1619cb6f | 32 | struct oz_app_if { |
| 348fecd2 CJ |
33 | int (*init)(void); |
| 34 | void (*term)(void); | |
| 35 | int (*start)(struct oz_pd *pd, int resume); | |
| 36 | void (*stop)(struct oz_pd *pd, int pause); | |
| 37 | void (*rx)(struct oz_pd *pd, struct oz_elt *elt); | |
| 38 | int (*heartbeat)(struct oz_pd *pd); | |
| 39 | void (*farewell)(struct oz_pd *pd, u8 ep_num, u8 *data, u8 len); | |
| 1619cb6f CK |
40 | }; |
| 41 | ||
| 42 | int oz_protocol_init(char *devs); | |
| 43 | void oz_protocol_term(void); | |
| 44 | int oz_get_pd_list(struct oz_mac_addr *addr, int max_count); | |
| 45 | void oz_app_enable(int app_id, int enable); | |
| dc7f5b35 | 46 | struct oz_pd *oz_pd_find(const u8 *mac_addr); |
| 83e4817f RG |
47 | void oz_binding_add(const char *net_dev); |
| 48 | void oz_binding_remove(const char *net_dev); | |
| 8fd07007 | 49 | void oz_timer_add(struct oz_pd *pd, int type, unsigned long due_time); |
| 1619cb6f CK |
50 | void oz_timer_delete(struct oz_pd *pd, int type); |
| 51 | void oz_pd_request_heartbeat(struct oz_pd *pd); | |
| 8fd07007 RG |
52 | void oz_pd_heartbeat_handler(unsigned long data); |
| 53 | void oz_pd_timeout_handler(unsigned long data); | |
| 54 | enum hrtimer_restart oz_pd_heartbeat_event(struct hrtimer *timer); | |
| 55 | enum hrtimer_restart oz_pd_timeout_event(struct hrtimer *timer); | |
| 56 | int oz_get_pd_status_list(char *pd_list, int max_count); | |
| 57 | int oz_get_binding_list(char *buf, int max_if); | |
| 1619cb6f | 58 | |
| 2b8b61aa | 59 | extern struct kmem_cache *oz_elt_info_cache; |
| 50222db4 | 60 | extern struct kmem_cache *oz_tx_frame_cache; |
| 2b8b61aa | 61 | |
| 1619cb6f | 62 | #endif /* _OZPROTO_H */ |