/* Hardware event manager. Copyright (C) 1998-2014 Free Software Foundation, Inc. Contributed by Cygnus Support. This file is part of GDB, the GNU debugger. 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 HW_EVENTS_H #define HW_EVENTS_H /* Event manager customized for hardware models. This interface is discussed further in sim-events.h. */ struct hw_event; typedef void (hw_event_callback) (struct hw *me, void *data); struct hw_event *hw_event_queue_schedule (struct hw *me, signed64 delta_time, hw_event_callback *handler, void *data); struct hw_event *hw_event_queue_schedule_tracef (struct hw *me, signed64 delta_time, hw_event_callback *handler, void *data, const char *fmt, ...) __attribute__ ((format (printf, 5, 6))); struct hw_event *hw_event_queue_schedule_vtracef (struct hw *me, signed64 delta_time, hw_event_callback *handler, void *data, const char *fmt, va_list ap); void hw_event_queue_deschedule (struct hw *me, struct hw_event *event_to_remove); signed64 hw_event_queue_time (struct hw *me); /* Returns the time that remains before the event is raised. */ signed64 hw_event_remain_time (struct hw *me, struct hw_event *event); #endif