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38e64f358e
* sim-events.c (sim_events_remain_time): New function returning
the time that remains before the event is raised.
* hw-events.c (hw_event_remain_time): Likewise.
* sim-events.h (sim_events_remain_time): Declare.
* hw-events.h (hw_event_remain_time): Declare.
66 lines
1.8 KiB
C
66 lines
1.8 KiB
C
/* Hardware event manager.
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Copyright (C) 1998 Free Software Foundation, Inc.
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Contributed by Cygnus Support.
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This file is part of GDB, the GNU debugger.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#ifndef HW_EVENTS_H
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#define HW_EVENTS_H
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/* Event manager customized for hardware models.
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This interface is discussed further in sim-events.h. */
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struct hw_event;
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typedef void (hw_event_callback) (struct hw *me, void *data);
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struct hw_event *hw_event_queue_schedule
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(struct hw *me,
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signed64 delta_time,
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hw_event_callback *handler,
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void *data);
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struct hw_event *hw_event_queue_schedule_tracef
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(struct hw *me,
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signed64 delta_time,
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hw_event_callback *handler,
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void *data,
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const char *fmt,
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...) __attribute__ ((format (printf, 5, 6)));
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struct hw_event *hw_event_queue_schedule_vtracef
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(struct hw *me,
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signed64 delta_time,
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hw_event_callback *handler,
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void *data,
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const char *fmt,
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va_list ap);
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void hw_event_queue_deschedule
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(struct hw *me,
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struct hw_event *event_to_remove);
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signed64 hw_event_queue_time
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(struct hw *me);
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/* Returns the time that remains before the event is raised. */
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signed64 hw_event_remain_time
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(struct hw *me, struct hw_event *event);
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#endif
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