29#ifndef ETL_CALLBACK_TIMER_LOCKED_INCLUDED
30#define ETL_CALLBACK_TIMER_LOCKED_INCLUDED
36#include "static_assert.h"
66 bool is_space = (number_of_registered_timers < MAX_TIMERS);
75 if (
timer.
id == etl::timer::id::NO_TIMER)
79 ++number_of_registered_timers;
96 if (
id_ != etl::timer::id::NO_TIMER)
100 if (
timer.
id != etl::timer::id::NO_TIMER)
102 if (
timer.is_active())
105 active_list.remove(
timer.
id,
false);
111 --number_of_registered_timers;
150 number_of_registered_timers = 0;
170 while (
has_active && (count >= active_list.front().delta))
172 timer_data&
timer = active_list.front();
174 count -=
timer.delta;
176 active_list.remove(
timer.
id,
true);
178 if (
timer.callback.is_valid())
186 timer.delta = timer.period;
187 active_list.insert(timer.id);
190 has_active = !active_list.empty();
196 active_list.front().delta -= count;
217 if (
id_ != etl::timer::id::NO_TIMER)
222 if (
timer.
id != etl::timer::id::NO_TIMER)
225 if (
timer.period != etl::timer::state::Inactive)
228 if (
timer.is_active())
230 active_list.remove(
timer.
id,
false);
253 if (
id_ != etl::timer::id::NO_TIMER)
258 if (
timer.
id != etl::timer::id::NO_TIMER)
260 if (
timer.is_active())
263 active_list.remove(
timer.
id,
false);
318 bool result = !active_list.empty();
330 uint32_t delta =
static_cast<uint32_t>(etl::timer::interval::No_Active_Interval);
333 if (!active_list.empty())
335 delta = active_list.front().delta;
351 if (is_valid_timer_id(
id_))
359 if (
timer.
id != etl::timer::id::NO_TIMER)
361 result =
timer.is_active();
380 , delta(etl::timer::state::Inactive)
381 , id(etl::timer::id::NO_TIMER)
382 , previous(etl::timer::id::NO_TIMER)
383 , next(etl::timer::id::NO_TIMER)
397 , delta(
etl::
timer::state::Inactive)
399 , previous(
etl::
timer::id::NO_TIMER)
410 return delta != etl::timer::state::Inactive;
418 delta = etl::timer::state::Inactive;
443 number_of_registered_timers(0
U),
469 return head == etl::timer::id::NO_TIMER;
477 timer_data& timer = ptimers[id_];
479 if (head == etl::timer::id::NO_TIMER)
484 timer.previous = etl::timer::id::NO_TIMER;
485 timer.next = etl::timer::id::NO_TIMER;
492 while (test_id != etl::timer::id::NO_TIMER)
494 timer_data& test = ptimers[test_id];
497 if (timer.delta <= test.delta)
505 timer.previous = test.previous;
506 test.previous = timer.id;
507 timer.next = test.id;
510 test.delta -= timer.delta;
512 if (timer.previous != etl::timer::id::NO_TIMER)
514 ptimers[timer.previous].next = timer.id;
520 timer.delta -= test.delta;
523 test_id = next(test_id);
527 if (test_id == etl::timer::id::NO_TIMER)
530 ptimers[tail].next = timer.id;
531 timer.previous = tail;
532 timer.next = etl::timer::id::NO_TIMER;
541 timer_data& timer = ptimers[id_];
549 ptimers[timer.previous].next = timer.next;
554 tail = timer.previous;
558 ptimers[timer.next].previous = timer.previous;
564 if (timer.next != etl::timer::id::NO_TIMER)
566 ptimers[timer.next].delta += timer.delta;
570 timer.previous = etl::timer::id::NO_TIMER;
571 timer.next = etl::timer::id::NO_TIMER;
572 timer.delta = etl::timer::state::Inactive;
578 return ptimers[head];
582 const timer_data& front()
const
584 return ptimers[head];
597 current = ptimers[last].previous;
604 current = ptimers[last].next;
613 while (
id != etl::timer::id::NO_TIMER)
615 timer_data& timer = ptimers[id];
617 timer.next = etl::timer::id::NO_TIMER;
620 head = etl::timer::id::NO_TIMER;
621 tail = etl::timer::id::NO_TIMER;
622 current = etl::timer::id::NO_TIMER;
631 timer_data*
const ptimers;
639 return (id_ < MAX_TIMERS);
643 timer_data*
const timer_array;
646 timer_list active_list;
649 uint_least8_t number_of_registered_timers;
651 try_lock_type try_lock;
657 const uint_least8_t MAX_TIMERS;
663 template <u
int_least8_t MAX_TIMERS_>
668 ETL_STATIC_ASSERT(
MAX_TIMERS_ <= 254U,
"No more than 254 timers are allowed");
The callback timer.
Definition callback_timer_locked.h:665
callback_timer_locked(try_lock_type try_lock_, lock_type lock_, unlock_type unlock_)
Constructor.
Definition callback_timer_locked.h:686
callback_timer_locked()
Constructor.
Definition callback_timer_locked.h:678
Declaration.
Definition delegate_cpp03.h:175
Interface for callback timer.
Definition callback_timer_locked.h:49
bool has_active_timer() const
Check if there is an active timer.
Definition callback_timer_locked.h:315
bool stop(etl::timer::id::type id_)
Stops a timer.
Definition callback_timer_locked.h:248
void clear()
Clears the timer of data.
Definition callback_timer_locked.h:139
void set_locks(try_lock_type try_lock_, lock_type lock_, lock_type unlock_)
Sets the lock and unlock delegates.
Definition callback_timer_locked.h:305
uint32_t time_to_next() const
Definition callback_timer_locked.h:328
etl::timer::id::type register_timer(const callback_type &callback_, uint32_t period_, bool repeating_)
Register a timer.
Definition callback_timer_locked.h:60
bool set_period(etl::timer::id::type id_, uint32_t period_)
Sets a timer's period.
Definition callback_timer_locked.h:277
bool set_mode(etl::timer::id::type id_, bool repeating_)
Sets a timer's mode.
Definition callback_timer_locked.h:291
bool is_running() const
Get the enable/disable state.
Definition callback_timer_locked.h:131
void enable(bool state_)
Enable/disable the timer.
Definition callback_timer_locked.h:123
icallback_timer_locked(timer_data *const timer_array_, const uint_least8_t MAX_TIMERS_)
Constructor.
Definition callback_timer_locked.h:439
bool unregister_timer(etl::timer::id::type id_)
Unregister a timer.
Definition callback_timer_locked.h:92
bool start(etl::timer::id::type id_, bool immediate_=false)
Starts a timer.
Definition callback_timer_locked.h:212
bool is_active(etl::timer::id::type id_) const
Definition callback_timer_locked.h:346
ETL_CONSTEXPR14 TIterator remove(TIterator first, TIterator last, const T &value)
Definition algorithm.h:2180
bitset_ext
Definition absolute.h:38
ETL_CONSTEXPR TContainer::iterator begin(TContainer &container)
Definition iterator.h:962
The configuration of a timer.
Definition callback_timer_locked.h:375
timer_data(etl::timer::id::type id_, callback_type callback_, uint32_t period_, bool repeating_)
ETL delegate callback.
Definition callback_timer_locked.h:391
void set_inactive()
Sets the timer to the inactive state.
Definition callback_timer_locked.h:416
bool is_active() const
Returns true if the timer is active.
Definition callback_timer_locked.h:408
pair holds two objects of arbitrary type
Definition utility.h:164
Common definitions for the timer framework.
Definition timer.h:55