old-cross-binutils/gdb/vax-tdep.h
2007-01-09 17:59:20 +00:00

41 lines
1.3 KiB
C

/* Target-dependent code for the VAX.
Copyright (C) 2002, 2003, 2004, 2007 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 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 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 */