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/* pic.h -- Definition of types and structures for openrisc 1000 PIC
   Copyright (C) 2000 Damjan Lampret, lampret@opencores.org
 
This file is part of OpenRISC 1000 Architectural Simulator.
 
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 2 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, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
 
/* FIXME: Move to pic.c once the dust settles */
struct pic {
  int enabled;
  int edge_trigger;
};
 
/* FIXME: Remove the need for this global */
extern struct pic *pic_state;
/* Prototypes */
void pic_reset(void);
void report_interrupt(int line);
void clear_interrupt(int line);
void pic_ints_en(void);