gdb/vax-tdep.h

   1 /* Target-dependent code for the VAX.
   2
   3    Copyright (C) 2002, 2003, 2004, 2007, 2008, 2009
   4    Free Software Foundation, Inc.
   5
   6    This file is part of GDB.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 3 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
  20
  21 #ifndef VAX_TDEP_H
  22 #define VAX_TDEP_H
  23
  24 /* Register numbers of various important registers.  */
  25
  26 enum vax_regnum
  27 {
  28   VAX_R0_REGNUM,
  29   VAX_R1_REGNUM,
  30   VAX_AP_REGNUM = 12,           /* Argument pointer on user stack.  */
  31   VAX_FP_REGNUM,                /* Address of executing stack frame.  */
  32   VAX_SP_REGNUM,                /* Address of top of stack.  */
  33   VAX_PC_REGNUM,                /* Program counter.  */
  34   VAX_PS_REGNUM                 /* Processor status.  */
  35 };
  36
  37 /* Number of machine registers.  */
  38 #define VAX_NUM_REGS 17
  39
  40 #endif /* vax-tdep.h */