Implementation of an async_context type, providing methods common to that type. More...

#include <async_context.h>

Data Fields
uint16_t	type
	Numeric type identifier for this async_context implementation.
void(*	acquire_lock_blocking )(async_context_t *self)
	Acquire the context lock, blocking until available.
void(*	release_lock )(async_context_t *self)
	Release the context lock.
void(*	lock_check )(async_context_t *self)
	Assert that the caller holds the context lock.
uint32_t(*	execute_sync )(async_context_t context, uint32_t(func)(void param), void param)
	Execute a function synchronously on the context's core.
bool(*	add_at_time_worker )(async_context_t self, async_at_time_worker_t worker)
	Add an at-time worker to the context.
bool(*	remove_at_time_worker )(async_context_t self, async_at_time_worker_t worker)
	Remove an at-time worker from the context.
bool(*	add_when_pending_worker )(async_context_t self, async_when_pending_worker_t worker)
	Add a when-pending worker to the context.
bool(*	remove_when_pending_worker )(async_context_t self, async_when_pending_worker_t worker)
	Remove a when-pending worker from the context.
void(*	set_work_pending )(async_context_t self, async_when_pending_worker_t worker)
	Mark a when-pending worker as having work to do.
void(*	poll )(async_context_t *self)
	Poll for work; may be NULL for non-polled contexts.
void(*	wait_until )(async_context_t *self, absolute_time_t until)
	Sleep until the specified time in a callback-safe manner.
void(*	wait_for_work_until )(async_context_t *self, absolute_time_t until)
	Block until work is pending or the specified time is reached.
void(*	deinit )(async_context_t *self)
	Deinitialise and free resources associated with the context.

Detailed Description

Implementation of an async_context type, providing methods common to that type.

The documentation for this struct was generated from the following file:

include/pico/async_context.h

Data Fields

Detailed Description