gdb/config/pa/xm-hppah.h

   1 /* Parameters for hosting on an HPPA-RISC machine running HPUX, for GDB.
   2    Copyright 1991, 1992 Free Software Foundation, Inc.
   3
   4    Contributed by the Center for Software Science at the
   5    University of Utah (pa-gdb-bugs@cs.utah.edu).
   6
   7 This file is part of GDB.
   8
   9 This program is free software; you can redistribute it and/or modify
  10 it under the terms of the GNU General Public License as published by
  11 the Free Software Foundation; either version 2 of the License, or
  12 (at your option) any later version.
  13
  14 This program is distributed in the hope that it will be useful,
  15 but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 GNU General Public License for more details.
  18
  19 You should have received a copy of the GNU General Public License
  20 along with this program; if not, write to the Free Software
  21 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
  22
  23 /* Host is big-endian. */
  24 #define HOST_BYTE_ORDER BIG_ENDIAN
  25
  26 #include "pa/xm-pa.h"
  27
  28 /* Avoid "INT_MIN redefined" warnings -- by defining it here, exactly
  29    the same as in the system <machine/machtypes.h> file.  */
  30 #undef  INT_MIN
  31 #define INT_MIN         0x80000000
  32
  33 /* HPUX 8.0, in its infinite wisdom, has chosen to prototype ptrace
  34    with five arguments, so programs written for normal ptrace lose.
  35
  36    Idiots.
  37
  38    (They should have just made it varadic).  */
  39 #define FIVE_ARG_PTRACE
  40
  41 #define USG
  42
  43 #ifndef __STDC__
  44 /* This define is discussed in decode_line_1 in symtab.c  */
  45 #define HPPA_COMPILER_BUG
  46 #endif
  47
  48 #define HAVE_TERMIOS
  49
  50 #define KERNEL_U_ADDR 0
  51
  52 /* HP uses non-ANSI definitions, but with void * results.  */
  53 #define MEM_FNS_DECLARED        /* Some non-ANSI use void *, not char *.  */
  54 extern void *
  55 memcpy PARAMS ((void *, const void *, size_t));         /* 4.11.2.1 */
  56
  57 extern void *
  58 memset PARAMS ((void *, int, size_t));                  /* 4.11.6.1 */
  59
  60 /* HP defines malloc and realloc as returning void *, even for non-ANSI
  61    compilations (such as with the native compiler). */
  62
  63 #define MALLOC_INCOMPATIBLE
  64
  65 extern void *
  66 malloc PARAMS ((size_t));
  67
  68 extern void *
  69 realloc PARAMS ((void *, size_t));
  70
  71 extern void
  72 free PARAMS ((void *));