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Diffstat (limited to 'gdb/xm-sun4os5.h')
-rw-r--r-- | gdb/xm-sun4os5.h | 61 |
1 files changed, 0 insertions, 61 deletions
diff --git a/gdb/xm-sun4os5.h b/gdb/xm-sun4os5.h index 5749319..e69de29 100644 --- a/gdb/xm-sun4os5.h +++ b/gdb/xm-sun4os5.h @@ -1,61 +0,0 @@ -/* Macro definitions for running gdb on a Sun 4 running sunos 5. - Copyright 1989, 1992 Free Software Foundation, Inc. - -This file is part of GDB. - -This program is free software; you can redistribute it and/or modify -it under the terms of the GNU General Public License as published by -the Free Software Foundation; either version 2 of the License, or -(at your option) any later version. - -This program is distributed in the hope that it will be useful, -but WITHOUT ANY WARRANTY; without even the implied warranty of -MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -GNU General Public License for more details. - -You should have received a copy of the GNU General Public License -along with this program; if not, write to the Free Software -Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ - -/* Most of what we know is generic to SPARC hosts. */ - -#include "xm-sparc.h" - -/* Pick up more stuff from the generic SVR4 host include file. */ - -#include "xm-sysv4.h" - -/* SVR4's can't seem to agree on what to call the type that contains the - general registers. Kludge around it with a #define. */ - -#define gregset_t prgreg_t -#define fpregset_t prfpregset_t - -/* The native Sun compiler complains about using volatile - to indicate functions that never return. So shut it up by simply - defining away "NORETURN", which is normally defined to "volatile". */ - -#ifndef __GNUC__ -# define NORETURN /**/ -#endif - -/* Large alloca's fail because the attempt to increase the stack limit in - main() fails because shared libraries are allocated just below the initial - stack limit. The SunOS kernel will not allow the stack to grow into - the area occupied by the shared libraries. Sun knows about this bug - but has no obvious fix for it. */ -#define BROKEN_LARGE_ALLOCA - -/* If you expect to use the mmalloc package to obtain mapped symbol files, - for now you have to specify some parameters that determine how gdb places - the mappings in it's address space. See the comments in map_to_address() - for details. This is expected to only be a short term solution. Yes it - is a kludge. - FIXME: Make this more automatic. */ - -#define MMAP_BASE_ADDRESS 0xE0000000 /* First mapping here */ -#define MMAP_INCREMENT 0x01000000 /* Increment to next mapping */ - -/* These are not currently used in SVR4 (but should be, FIXME!). */ -#undef DO_DEFERRED_STORES -#undef CLEAR_DEFERRED_STORES |