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Diffstat (limited to 'gdb/xm-rs6000.h')
| -rw-r--r-- | gdb/xm-rs6000.h | 109 |
1 files changed, 0 insertions, 109 deletions
diff --git a/gdb/xm-rs6000.h b/gdb/xm-rs6000.h index 5ee3bdd..e69de29 100644 --- a/gdb/xm-rs6000.h +++ b/gdb/xm-rs6000.h @@ -1,109 +0,0 @@ -/* Parameters for hosting on an RS6000, for GDB, the GNU debugger. - Copyright 1986, 1987, 1989, 1991, 1992, 1993 Free Software Foundation, Inc. - Contributed by IBM Corporation. - -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. */ - -/* The following text is taken from config/rs6000.mh: - * # The IBM version of /usr/include/rpc/rpc.h has a bug -- it says - * # `extern fd_set svc_fdset;' without ever defining the type fd_set. - * # Unfortunately this occurs in the vx-share code, which is not configured - * # like the rest of GDB (e.g. it doesn't include "defs.h"). - * # We circumvent this bug by #define-ing fd_set here, but undefining it in - * # the xm-rs6000.h file before ordinary modules try to use it. FIXME, IBM! - * MH_CFLAGS='-Dfd_set=int' - * So, here we do the undefine...which has to occur before we include - * <sys/select.h> below. - */ -#undef fd_set - -#include <sys/select.h> - -/* Big end is at the low address */ - -#define HOST_BYTE_ORDER BIG_ENDIAN - -#define HAVE_TERMIO 1 -#define USG 1 -#define HAVE_SIGSETMASK 1 - -/* AIX declares the mem functions differently than defs.h does. AIX is - right, but defs.h works on more old systems. For now, override it. */ - -#define MEM_FNS_DECLARED 1 - -/* This system requires that we open a terminal with O_NOCTTY for it to - not become our controlling terminal. */ - -#define USE_O_NOCTTY - -/* Get rid of any system-imposed stack limit if possible. */ - -#define SET_STACK_LIMIT_HUGE - -/* Brain death inherited from PC's pervades. */ -#undef NULL -#define NULL 0 - -/* The IBM compiler requires this in order to properly compile alloca(). */ -#pragma alloca - -/* There is no vfork. */ - -#define vfork fork - -/* Setpgrp() takes arguments, unlike ordinary Sys V's. */ - -#define SETPGRP_ARGS 1 - -/* /usr/include/stdlib.h always uses void* and void, - even when __STDC__ isn't defined. */ -#define MALLOC_INCOMPATIBLE -extern void *malloc PARAMS ((size_t size)); -extern void *realloc PARAMS ((void *ptr, size_t size)); -extern void free PARAMS ((void *)); - -/* AIX doesn't have strdup, so we need to declare it for libiberty */ -extern char *strdup PARAMS ((char *)); - -/* Signal handler for SIGWINCH `window size changed'. */ - -#define SIGWINCH_HANDLER aix_resizewindow -extern void aix_resizewindow (); - -/* `lines_per_page' and `chars_per_line' are local to utils.c. Rectify this. */ - -#define SIGWINCH_HANDLER_BODY \ - \ -/* Respond to SIGWINCH `window size changed' signal, and reset GDB's \ - window settings approproatelt. */ \ - \ -void \ -aix_resizewindow () \ -{ \ - int fd = fileno (stdout); \ - if (isatty (fd)) { \ - int val; \ - \ - val = atoi (termdef (fd, 'l')); \ - if (val > 0) \ - lines_per_page = val; \ - val = atoi (termdef (fd, 'c')); \ - if (val > 0) \ - chars_per_line = val; \ - } \ -} |