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stm32/softtimer: Add soft_timer_reinsert() helper function.

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And call mp_pairheap_init_node() in soft_timer_static_init() so that
reinsert can be called after static_init.

Signed-off-by: Damien George <damien@micropython.org>
This commit is contained in:
Damien George 2021-05-19 16:54:43 +10:00
parent b3a34dde36
commit 60f1f76984
2 changed files with 8 additions and 0 deletions

1
ports/stm32/softtimer.c

@ -122,6 +122,7 @@ void soft_timer_gc_mark_all(void) {
} }
void soft_timer_static_init(soft_timer_entry_t *entry, uint16_t mode, uint32_t delta_ms, void (*cb)(soft_timer_entry_t *)) { void soft_timer_static_init(soft_timer_entry_t *entry, uint16_t mode, uint32_t delta_ms, void (*cb)(soft_timer_entry_t *)) {
mp_pairheap_init_node(soft_timer_lt, &entry->pairheap);
entry->flags = 0; entry->flags = 0;
entry->mode = mode; entry->mode = mode;
entry->delta_ms = delta_ms; entry->delta_ms = delta_ms;

7
ports/stm32/softtimer.h

@ -56,4 +56,11 @@ void soft_timer_static_init(soft_timer_entry_t *entry, uint16_t mode, uint32_t d
void soft_timer_insert(soft_timer_entry_t *entry, uint32_t initial_delta_ms); void soft_timer_insert(soft_timer_entry_t *entry, uint32_t initial_delta_ms);
void soft_timer_remove(soft_timer_entry_t *entry); void soft_timer_remove(soft_timer_entry_t *entry);
// The timer will be reinserted into the heap so that it is called after initial_delta_ms milliseconds.
// After that, if it's periodic, it will continue to be called every entry->delta_ms milliseconds.
static inline void soft_timer_reinsert(soft_timer_entry_t *entry, uint32_t initial_delta_ms) {
soft_timer_remove(entry);
soft_timer_insert(entry, initial_delta_ms);
}
#endif // MICROPY_INCLUDED_STM32_SOFTTIMER_H #endif // MICROPY_INCLUDED_STM32_SOFTTIMER_H