| /* This file is part of the program psim. |
| |
| Copyright (C) 1994-1995, Andrew Cagney <cagney@highland.com.au> |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 3 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, see <http://www.gnu.org/licenses/>. |
| |
| */ |
| |
| |
| #ifndef _EVENTS_H_ |
| #define _EVENTS_H_ |
| |
| /* typedef struct _event_queue event_queue; */ |
| /* typedef struct _event_entry_tag *event_entry_tag; */ |
| |
| typedef void event_handler(void *data); |
| |
| INLINE_EVENTS\ |
| (event_queue *) event_queue_create |
| (void); |
| |
| INLINE_EVENTS\ |
| (void) event_queue_init |
| (event_queue *queue); |
| |
| |
| /* (de)Schedule things to happen in the future. */ |
| |
| INLINE_EVENTS\ |
| (event_entry_tag) event_queue_schedule |
| (event_queue *queue, |
| signed64 delta_time, |
| event_handler *handler, |
| void *data); |
| |
| INLINE_EVENTS\ |
| (event_entry_tag) event_queue_schedule_after_signal |
| (event_queue *queue, |
| signed64 delta_time, |
| event_handler *handler, |
| void *data); |
| |
| INLINE_EVENTS\ |
| (void) event_queue_deschedule |
| (event_queue *queue, |
| event_entry_tag event_to_remove); |
| |
| |
| /* progress time. In to parts so that if something is pending, the |
| caller has a chance to save any cached state */ |
| |
| INLINE_EVENTS\ |
| (int) event_queue_tick |
| (event_queue *queue); |
| |
| INLINE_EVENTS\ |
| (void) event_queue_process |
| (event_queue *events); |
| |
| |
| /* local concept of time */ |
| |
| INLINE_EVENTS\ |
| (signed64) event_queue_time |
| (event_queue *queue); |
| |
| #endif /* _EVENTS_H_ */ |