Subversion Repositories openrisc_2011-10-31

/* branch-predict.h -- branch prediction header file

   Copyright (C) 1999 Damjan Lampret, lampret@opencores.org

   Copyright (C) 2008 Embecosm Limited

   Contributor Jeremy Bennett <jeremy.bennett@embecosm.com>

   This file is part of Or1ksim, the 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 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/>.  */

/* This program is commented throughout in a fashion suitable for processing

   with Doxygen. */

/* more or less useless at the moment */

#ifndef BRANCH_PREDICT__H

#define BRANCH_PREDICT__H

/* Package includes */

#include "arch.h"

/* Prototypes for external use */

extern void  bpb_info ();

extern void  bpb_update (oraddr_t addr, int taken);

extern void  btic_info ();

extern void  btic_update (oraddr_t targetaddr);

extern void  reg_bpb_sec ();

#endif  /* BRANCH_PREDICT__H */