diff options
Diffstat (limited to 'supervisor/shared/tick.h')
| -rw-r--r-- | supervisor/shared/tick.h | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/supervisor/shared/tick.h b/supervisor/shared/tick.h index e7e808058..3a01bd622 100644 --- a/supervisor/shared/tick.h +++ b/supervisor/shared/tick.h @@ -28,6 +28,7 @@ #define __INCLUDED_SUPERVISOR_TICK_H #include <stdint.h> +#include <stdbool.h> /** @brief To be called once every ms * @@ -36,13 +37,6 @@ * interrupt context. */ extern void supervisor_tick(void); -/** @brief Cause background tasks to be called soon - * - * Normally, background tasks are only run once per tick. For other cases where - * an event noticed from an interrupt context needs to be completed by a background - * task activity, the interrupt can call supervisor_fake_tick. - */ -extern void supervisor_fake_tick(void); /** @brief Get the lower 32 bits of the time in milliseconds * * This can be more efficient than supervisor_ticks_ms64, for sites where a wraparound @@ -67,4 +61,12 @@ extern void supervisor_run_background_if_tick(void); extern void supervisor_enable_tick(void); extern void supervisor_disable_tick(void); +/** + * @brief Return true if tick-based background tasks ran within the last 1s + * + * Note that when ticks are not enabled, this function can return false; this is + * intended. + */ +extern bool supervisor_background_tasks_ok(void); + #endif |