notify.h

#pragma once
 
#include "runtime.h"
 
#include <stdbool.h>
 
struct NotificationObject {
    const void * address;
    uint32_t pending_notifications;
};
 
enum EventTypes {
    EVT_DEFAULT = 0,
 
    EVT_TIMEOUT,
 
    _EVT_COUNT
};
 
#define OS_NOTIFY_INVALID 0xFFFFFFFF
 
void os_notify_init(void);
 
int os_notify_thread(Thread_t thread_id, int candidate_timer, Event_t event);
 
int os_notify_object(const void * object, Event_t event, uint32_t flags);
 
int os_wait_for_object(const void * object, WaitHandler_t callback, uint32_t flags);
 
int os_initialize_waitable_object(const void * object);
 
int os_sys_notify_object(const void * object);
 
int os_sys_notify_object2(const void * object, uint32_t flags);
 
int os_sys_wait_for_object(const void * object, uint32_t timeout);
 
int os_sys_wait_for_object_value(uint8_t * object, uint8_t value, uint32_t timeout, uint32_t flags);