43 lines
1.7 KiB
C
43 lines
1.7 KiB
C
/*
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* Copyright 2004, Broadcom Corporation
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* All Rights Reserved.
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*
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* THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
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* KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
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* SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
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* FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
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*
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* Low resolution timer interface. Timer handlers may be called
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* in a deferred manner in a different task context after the
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* timer expires or in the task context from which the timer
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* was created, depending on the implementation.
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*
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* $Id$
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*/
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#ifndef __bcmtimer_h__
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#define __bcmtimer_h__
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/* ANSI headers */
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#include <time.h>
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/* timer ID */
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typedef unsigned int bcm_timer_module_id;
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typedef unsigned int bcm_timer_id;
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/* timer callback */
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typedef void (*bcm_timer_cb)(bcm_timer_id id, int data);
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/* OS-independant interfaces, applications should call these functions only */
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int bcm_timer_module_init(int timer_entries, bcm_timer_module_id *module_id);
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int bcm_timer_module_cleanup(bcm_timer_module_id module_id);
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int bcm_timer_module_enable(bcm_timer_module_id module_id, int enable);
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int bcm_timer_create(bcm_timer_module_id module_id, bcm_timer_id *timer_id);
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int bcm_timer_delete(bcm_timer_id timer_id);
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int bcm_timer_gettime(bcm_timer_id timer_id, struct itimerspec *value);
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int bcm_timer_settime(bcm_timer_id timer_id, const struct itimerspec *value);
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int bcm_timer_connect(bcm_timer_id timer_id, bcm_timer_cb func, int data);
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int bcm_timer_cancel(bcm_timer_id timer_id);
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int bcm_timer_change_expirytime(bcm_timer_id timer_id, const struct itimerspec *timer_spec);
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#endif /* #ifndef __bcmtimer_h__ */
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