projects / GitHub / mt8127 / android_kernel_alcatel_ttab.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> | |
| 10 | #include "ozconfig.h" | |
| 11 | #include "ozappif.h" | |
| 12 | ||
| 13 | #define OZ_ALLOCATED_SPACE(__x) (LL_RESERVED_SPACE(__x)+(__x)->needed_tailroom) | |
| 14 | ||
| 15 | /* Converts millisecs to jiffies. | |
| 16 | */ | |
| 17 | #define oz_ms_to_jiffies(__x) (((__x)*1000)/HZ) | |
| 18 | ||
| 19 | /* Quantum milliseconds. | |
| 20 | */ | |
| 21 | #define OZ_QUANTUM_MS 8 | |
| 22 | /* Quantum jiffies | |
| 23 | */ | |
| 24 | #define OZ_QUANTUM_J (oz_ms_to_jiffies(OZ_QUANTUM_MS)) | |
| 25 | /* Default timeouts. | |
| 26 | */ | |
| 27 | #define OZ_CONNECTION_TOUT_J (2*HZ) | |
| 28 | #define OZ_PRESLEEP_TOUT_J (11*HZ) | |
| 29 | ||
| 30 | /* Maximun sizes of tx frames. */ | |
| 31 | #define OZ_MAX_TX_SIZE 1514 | |
| 32 | ||
| 33 | /* Application handler functions. | |
| 34 | */ | |
| 35 | typedef int (*oz_app_init_fn_t)(void); | |
| 36 | typedef void (*oz_app_term_fn_t)(void); | |
| 37 | typedef int (*oz_app_start_fn_t)(struct oz_pd *pd, int resume); | |
| 38 | typedef void (*oz_app_stop_fn_t)(struct oz_pd *pd, int pause); | |
| 39 | typedef void (*oz_app_rx_fn_t)(struct oz_pd *pd, struct oz_elt *elt); | |
| 40 | typedef int (*oz_app_hearbeat_fn_t)(struct oz_pd *pd); | |
| 41 | typedef void (*oz_app_farewell_fn_t)(struct oz_pd *pd, u8 ep_num, | |
| 42 | u8 *data, u8 len); | |
| 43 | ||
| 44 | struct oz_app_if { | |
| 45 | oz_app_init_fn_t init; | |
| 46 | oz_app_term_fn_t term; | |
| 47 | oz_app_start_fn_t start; | |
| 48 | oz_app_stop_fn_t stop; | |
| 49 | oz_app_rx_fn_t rx; | |
| 50 | oz_app_hearbeat_fn_t heartbeat; | |
| 51 | oz_app_farewell_fn_t farewell; | |
| 52 | int app_id; | |
| 53 | }; | |
| 54 | ||
| 55 | int oz_protocol_init(char *devs); | |
| 56 | void oz_protocol_term(void); | |
| 57 | int oz_get_pd_list(struct oz_mac_addr *addr, int max_count); | |
| 58 | void oz_app_enable(int app_id, int enable); | |
| 59 | struct oz_pd *oz_pd_find(u8 *mac_addr); | |
| 60 | void oz_binding_add(char *net_dev); | |
| 61 | void oz_binding_remove(char *net_dev); | |
| 62 | void oz_timer_add(struct oz_pd *pd, int type, unsigned long due_time, | |
| 63 | int remove); | |
| 64 | void oz_timer_delete(struct oz_pd *pd, int type); | |
| 65 | void oz_pd_request_heartbeat(struct oz_pd *pd); | |
| 66 | void oz_polling_lock_bh(void); | |
| 67 | void oz_polling_unlock_bh(void); | |
| 68 | ||
| 69 | #endif /* _OZPROTO_H */ |