gdb/config/m68k/nm-hp300hpux.h

   1 /* Parameters for native support on HP 9000 model 320, for GDB, the GNU debugger.
   2    Copyright (C) 1986, 1987, 1989, 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, Boston, MA 02111-1307, USA.  */
  19
  20 /* Do implement the attach and detach commands.  */
  21
  22 #define ATTACH_DETACH
  23
  24 /* fetch_inferior_registers is in nat-hp300hpux.c.  */
  25 #define FETCH_INFERIOR_REGISTERS
  26
  27 /* Get registers from a core file.  The floating point stuff is just
  28    guesses.  */
  29 #define NEED_SYS_CORE_H
  30 #define REGISTER_U_ADDR(addr, blockend, regno)                          \
  31 {                                                                       \
  32   if (regno < PS_REGNUM)                                                \
  33     addr = (int) (&((struct proc_regs *)(blockend))->d0 + regno);       \
  34   else if (regno == PS_REGNUM)                                          \
  35     addr = (int) ((char *) (&((struct proc_regs *)(blockend))->ps) - 2); \
  36   else if (regno == PC_REGNUM)                                          \
  37     addr = (int) &((struct proc_regs *)(blockend))->pc;                 \
  38   else if (regno < FPC_REGNUM)                                          \
  39     addr = (int) (((struct proc_regs *)(blockend))->mc68881             \
  40                   + ((regno) - FP0_REGNUM) / 2);                        \
  41   else                                                                  \
  42     addr = (int) (((struct proc_regs *)(blockend))->p_float             \
  43                   + (regno) - FPC_REGNUM);                              \
  44 }
  45
  46 /* HPUX 8.0, in its infinite wisdom, has chosen to prototype ptrace
  47    with five arguments, so programs written for normal ptrace lose.
  48
  49    Idiots.
  50
  51    (They should have just made it varadic).  */
  52
  53 #define FIVE_ARG_PTRACE