X-Git-Url: http://drtracing.org/?a=blobdiff_plain;f=bfd%2Fhosts%2Fi386bsd.h;h=10cdd38944e1310cdfa0b38bbe1d1828a56373bd;hb=233cc9c13af8e8182d0ce5b306526b59f5b11f37;hp=56d7522a876e5fd9ac7114ed0ec4dbe4a08f9fc8;hpb=ce93f5696730614a8659dea6d90fae3cd353745c;p=deliverable%2Fbinutils-gdb.git

diff --git a/bfd/hosts/i386bsd.h b/bfd/hosts/i386bsd.h
index 56d7522a87..10cdd38944 100644
--- a/bfd/hosts/i386bsd.h
+++ b/bfd/hosts/i386bsd.h
@@ -1,31 +1,46 @@
-#ifndef hosts_i386bsd_H
-/* Intel 386 running any BSD Unix */
-#include <fcntl.h>
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <ctype.h>
-#include <string.h>
-#include <sys/file.h>
+/* Copyright (C) 2007-2016 Free Software Foundation, Inc.
+
+   This file is part of BFD, the Binary File Descriptor library.
+
+   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 3 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., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
+
+/* Intel 386 running any BSD Unix.  */
+
 #include <machine/param.h>
 #include <machine/vmparam.h>
 
-#ifndef O_ACCMODE
-#define O_ACCMODE (O_RDONLY | O_WRONLY | O_RDWR)
+/* Recent versions of FreeBSD don't define NBPG.  */
+#ifndef NBPG
+#ifdef PAGE_SIZE
+#define NBPG PAGE_SIZE
+#endif
 #endif
-
-#define SEEK_SET 0
-#define SEEK_CUR 1
 
 #define	HOST_PAGE_SIZE		NBPG
 #define	HOST_MACHINE_ARCH	bfd_arch_i386
 #define	HOST_TEXT_START_ADDR		USRTEXT
 
+/* Jolitz suggested defining HOST_STACK_END_ADDR to
+   (u.u_kproc.kp_eproc.e_vm.vm_maxsaddr + MAXSSIZ), which should work on
+   both BSDI and 386BSD, but that is believed not to work for BSD 4.4.  */
+
 #ifdef __bsdi__
 /* This seems to be the right thing for BSDI.  */
 #define	HOST_STACK_END_ADDR		USRSTACK
+#define HOST_DATA_START_ADDR ((bfd_vma)u.u_kproc.kp_eproc.e_vm.vm_daddr)
 #else
 /* This seems to be the right thing for 386BSD release 0.1.  */
 #define	HOST_STACK_END_ADDR		(USRSTACK - MAXSSIZ)
@@ -34,7 +49,3 @@
 #define TRAD_UNIX_CORE_FILE_FAILING_SIGNAL(core_bfd) \
   ((core_bfd)->tdata.trad_core_data->u.u_sig)
 #define u_comm u_kproc.kp_proc.p_comm
-
-#include "fopen-same.h"
-#define hosts_i386bsd_H
-#endif