255764a946
Also force HAVE_MMAP to be defined since autoconf is currently broken for detecting a working mmap under hpux. * config/pa/xm-hppah.h (MMAP_BASE_ADDRESS): Tweak MMAP_BASE_ADDRESS to a better value suggested by Jeffrey A Law (law@cygnus.com).
70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
/* Parameters for hosting on an HPPA-RISC machine running HPUX, for GDB.
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Copyright 1991, 1992 Free Software Foundation, Inc.
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Contributed by the Center for Software Science at the
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University of Utah (pa-gdb-bugs@cs.utah.edu).
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This file is part of GDB.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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/* Host is big-endian. */
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#define HOST_BYTE_ORDER BIG_ENDIAN
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#include "pa/xm-pa.h"
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/* Avoid "INT_MIN redefined" warnings -- by defining it here, exactly
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the same as in the system <machine/machtypes.h> file. */
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#undef INT_MIN
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#define INT_MIN 0x80000000
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#define USG
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#ifndef __STDC__
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/* This define is discussed in decode_line_1 in symtab.c */
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#define HPPA_COMPILER_BUG
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#endif
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#define HAVE_TERMIOS
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/* HP defines malloc and realloc as returning void *, even for non-ANSI
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compilations (such as with the native compiler). */
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#define MALLOC_INCOMPATIBLE
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/* If you expect to use the mmalloc package to obtain mapped symbol files,
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for now you have to specify some parameters that determine how gdb places
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the mappings in it's address space. See the comments in map_to_address()
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for details. This is expected to only be a short term solution. Yes it
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is a kludge.
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FIXME: Make this more automatic. */
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#define MMAP_BASE_ADDRESS 0xA0000000 /* First mapping here */
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#define MMAP_INCREMENT 0x01000000 /* Increment to next mapping */
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/* On hpux, autoconf 2.4 (and possibly others) does not properly detect that
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mmap is available. Until this is fixed, we have to explicitly force
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HAVE_MMAP. -fnf */
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#define HAVE_MMAP 1
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extern void *
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malloc PARAMS ((size_t));
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extern void *
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realloc PARAMS ((void *, size_t));
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extern void
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free PARAMS ((void *));
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