71 lines
1.5 KiB
C
71 lines
1.5 KiB
C
/*
|
|
* Copyright (c) 2015 Wind River Systems, Inc.
|
|
*
|
|
* SPDX-License-Identifier: Apache-2.0
|
|
*/
|
|
|
|
#ifndef ZEPHYR_KERNEL_INCLUDE_TIMEOUT_Q_H_
|
|
#define ZEPHYR_KERNEL_INCLUDE_TIMEOUT_Q_H_
|
|
|
|
/**
|
|
* @file
|
|
* @brief timeout queue for threads on kernel objects
|
|
*/
|
|
|
|
#include <kernel.h>
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#ifdef CONFIG_SYS_CLOCK_EXISTS
|
|
|
|
static inline void _init_timeout(struct _timeout *t, _timeout_func_t fn)
|
|
{
|
|
t->dticks = _INACTIVE;
|
|
}
|
|
|
|
void _add_timeout(struct _timeout *to, _timeout_func_t fn, s32_t ticks);
|
|
|
|
int _abort_timeout(struct _timeout *to);
|
|
|
|
static inline void _init_thread_timeout(struct _thread_base *thread_base)
|
|
{
|
|
_init_timeout(&thread_base->timeout, NULL);
|
|
}
|
|
|
|
extern void z_thread_timeout(struct _timeout *to);
|
|
|
|
static inline void _add_thread_timeout(struct k_thread *th, s32_t ticks)
|
|
{
|
|
_add_timeout(&th->base.timeout, z_thread_timeout, ticks);
|
|
}
|
|
|
|
static inline int _abort_thread_timeout(struct k_thread *thread)
|
|
{
|
|
return _abort_timeout(&thread->base.timeout);
|
|
}
|
|
|
|
s32_t _get_next_timeout_expiry(void);
|
|
|
|
void z_set_timeout_expiry(s32_t ticks, bool idle);
|
|
|
|
s32_t z_timeout_remaining(struct _timeout *timeout);
|
|
|
|
#else
|
|
|
|
/* Stubs when !CONFIG_SYS_CLOCK_EXISTS */
|
|
#define _init_thread_timeout(t) do {} while (0)
|
|
#define _add_thread_timeout(th, to) do {} while (0 && (void *)to && (void *)th)
|
|
#define _abort_thread_timeout(t) (0)
|
|
#define _get_next_timeout_expiry() (K_FOREVER)
|
|
#define z_set_timeout_expiry(t, i) do {} while (0)
|
|
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* ZEPHYR_KERNEL_INCLUDE_TIMEOUT_Q_H_ */
|