include/gdb/sim-ft32.h

   1 /* This file defines the interface between the FT32 simulator and GDB.
   2
   3    Copyright (C) 2005-2021 Free Software Foundation, Inc.
   4    Contributed by FTDI.
   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
  22 /* Register numbers of various important registers.  */
  23 enum ft32_regnum
  24 {
  25   FT32_FP_REGNUM,               /* Address of executing stack frame.  */
  26   FT32_SP_REGNUM,               /* Address of top of stack.  */
  27   FT32_R0_REGNUM,
  28   FT32_R1_REGNUM,
  29   FT32_CC_REGNUM = 31,
  30   FT32_PC_REGNUM = 32           /* Program counter.  */
  31 };
  32
  33 /* Number of machine registers.  */
  34 #define FT32_NUM_REGS 33        /* 32 real registers + PC */
  35