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- /* -----------------------------------------------------------------------------
- * Copyright (c) 2011 Ozmo Inc
- * Released under the GNU General Public License Version 2 (GPLv2).
- * -----------------------------------------------------------------------------
- */
- #ifndef _OZPROTO_H
- #define _OZPROTO_H
- #include <asm/byteorder.h>
- #include "ozdbg.h"
- #include "ozappif.h"
- #define OZ_ALLOCATED_SPACE(__x) (LL_RESERVED_SPACE(__x)+(__x)->needed_tailroom)
- /* Quantum in MS */
- #define OZ_QUANTUM 8
- /* Default timeouts.
- */
- #define OZ_PRESLEEP_TOUT 11
- /* Maximun sizes of tx frames. */
- #define OZ_MAX_TX_SIZE 760
- /* Maximum number of uncompleted isoc frames that can be pending in network. */
- #define OZ_MAX_SUBMITTED_ISOC 16
- /* Maximum number of uncompleted isoc frames that can be pending in Tx Queue. */
- #define OZ_MAX_TX_QUEUE_ISOC 32
- /* Application handler functions.
- */
- struct oz_app_if {
- int (*init)(void);
- void (*term)(void);
- int (*start)(struct oz_pd *pd, int resume);
- void (*stop)(struct oz_pd *pd, int pause);
- void (*rx)(struct oz_pd *pd, struct oz_elt *elt);
- int (*heartbeat)(struct oz_pd *pd);
- void (*farewell)(struct oz_pd *pd, u8 ep_num, u8 *data, u8 len);
- };
- int oz_protocol_init(char *devs);
- void oz_protocol_term(void);
- int oz_get_pd_list(struct oz_mac_addr *addr, int max_count);
- void oz_app_enable(int app_id, int enable);
- struct oz_pd *oz_pd_find(const u8 *mac_addr);
- void oz_binding_add(const char *net_dev);
- void oz_binding_remove(const char *net_dev);
- void oz_timer_add(struct oz_pd *pd, int type, unsigned long due_time);
- void oz_timer_delete(struct oz_pd *pd, int type);
- void oz_pd_request_heartbeat(struct oz_pd *pd);
- void oz_pd_heartbeat_handler(unsigned long data);
- void oz_pd_timeout_handler(unsigned long data);
- enum hrtimer_restart oz_pd_heartbeat_event(struct hrtimer *timer);
- enum hrtimer_restart oz_pd_timeout_event(struct hrtimer *timer);
- int oz_get_pd_status_list(char *pd_list, int max_count);
- int oz_get_binding_list(char *buf, int max_if);
- extern struct kmem_cache *oz_elt_info_cache;
- extern struct kmem_cache *oz_tx_frame_cache;
- #endif /* _OZPROTO_H */
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