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/* Target-dependent code for the VAX.
Copyright (C) 2002-2020 Free Software Foundation, 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 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 VAX_TDEP_H
#define VAX_TDEP_H
/* Register numbers of various important registers. */
enum vax_regnum
{
VAX_R0_REGNUM,
VAX_R1_REGNUM,
VAX_AP_REGNUM = 12, /* Argument pointer on user stack. */
VAX_FP_REGNUM, /* Address of executing stack frame. */
VAX_SP_REGNUM, /* Address of top of stack. */
VAX_PC_REGNUM, /* Program counter. */
VAX_PS_REGNUM /* Processor status. */
};
/* Number of machine registers. */
#define VAX_NUM_REGS 17
#endif /* vax-tdep.h */
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