474c166176
* gdbarch.sh (REGISTER_SIM_REGNO): Replace by gdbarch_register_sim_regno. * sim-regno.h (sim_regno): Likewise (comment). * remote-sim.c (gdbsim_fetch_register, gdbsim_store_register): Likewise. * gdbarch.c, gdbarch.h: Regenerate.
45 lines
1.5 KiB
C
45 lines
1.5 KiB
C
/* Generic remote debugging interface for simulators.
|
|
|
|
Copyright (C) 2002, 2007 Free Software Foundation, Inc.
|
|
|
|
Contributed by Red Hat, Inc.
|
|
|
|
This file is part of GDB.
|
|
|
|
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., 51 Franklin Street, Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
#ifndef SIM_REGNO_H
|
|
#define SIM_REGNO_H
|
|
|
|
/* The gdbarch_register_sim_regno (REGNUM) method, when there is a
|
|
corresponding simulator register, returns that register number as a
|
|
cardinal. When there is no corresponding register, it returns a
|
|
negative value. */
|
|
|
|
enum sim_regno {
|
|
/* Normal sane architecture. The simulator is known to not model
|
|
this register. */
|
|
SIM_REGNO_DOES_NOT_EXIST = -1,
|
|
/* For possible backward compatibility. The register cache doesn't
|
|
have a corresponding name. Skip the register entirely. */
|
|
LEGACY_SIM_REGNO_IGNORE = -2
|
|
};
|
|
|
|
/* Treat all raw registers as valid. */
|
|
|
|
extern int one2one_register_sim_regno (int regnum);
|
|
|
|
#endif
|