gdb/config/m68k/nm-apollo68b.h

   1 /* Macro defintions for an Apollo m68k in BSD mode
   2    Copyright (C) 1992 Free Software Foundation, Inc.
   3
   4    This file is part of GDB.
   5
   6    This program is free software; you can redistribute it and/or modify
   7    it under the terms of the GNU General Public License as published by
   8    the Free Software Foundation; either version 2 of the License, or
   9    (at your option) any later version.
  10
  11    This program is distributed in the hope that it will be useful,
  12    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14    GNU General Public License for more details.
  15
  16    You should have received a copy of the GNU General Public License
  17    along with this program; if not, write to the Free Software
  18    Foundation, Inc., 59 Temple Place - Suite 330,
  19    Boston, MA 02111-1307, USA.  */
  20
  21 #define FETCH_INFERIOR_REGISTERS
  22
  23 /* Tell gdb that we can attach and detach other processes */
  24 #define ATTACH_DETACH
  25
  26 #define U_REGS_OFFSET 6
  27
  28 /* This is the amount to subtract from u.u_ar0
  29    to get the offset in the core file of the register values.  */
  30
  31 #define KERNEL_U_ADDR 0
  32
  33 #undef FLOAT_INFO               /* No float info yet */
  34
  35 #define REGISTER_U_ADDR(addr, blockend, regno) \
  36         (addr) = (6 + 4 * (regno))
  37
  38 /* Apollos don't really have a USER area,so trying to read it from the
  39  * process address space will fail. It does support a read from a faked
  40  * USER area using the "PEEKUSER" ptrace call.
  41  */
  42 #define PT_READ_U 3