gdb/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 /* Avoid "INT_MIN redefined" warnings -- by defining it here, exactly
  27    the same as in the system <machine/machtypes.h> file.  */
  28 #undef  INT_MIN
  29 #define INT_MIN         0x80000000
  30
  31 #ifndef hp800
  32 #define USG
  33 #endif
  34
  35 #ifndef __STDC__
  36 /* This define is discussed in decode_line_1 in symtab.c  */
  37 #define HPPA_COMPILER_BUG
  38 #endif
  39
  40 #define HAVE_TERMIO
  41
  42 #define KERNEL_U_ADDR 0
  43
  44 /* What a coincidence! */
  45 #define REGISTER_U_ADDR(addr, blockend, regno)                          \
  46 { addr = (int)(blockend) + REGISTER_BYTE (regno);}
  47
  48 #define U_REGS_OFFSET 0
  49
  50 /* HP uses non-ANSI definitions, but with void * results.  */
  51 #define MEM_FNS_DECLARED        /* Some non-ANSI use void *, not char *.  */
  52 extern void *
  53 memcpy PARAMS ((void *, const void *, size_t));         /* 4.11.2.1 */
  54
  55 extern void *
  56 memset PARAMS ((void *, int, size_t));                  /* 4.11.6.1 */
  57