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* configure.host: Add patterns for i[3456]86-*-netbsdaout* 

and i[3456]86-*-netbsdelf*.
* config/i386/nm-nbsdelf.h: New file.
* config/i386/nbsdelf.mh: New file.

* config/i386/nm-nbsd.h: change include of nm-nbsd.h to
the more explicit config/nm-nbsd.h.
* config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
tm-i386.h.
(SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
-------------------------------------------------------------------
This commit is contained in:
J.T. Conklin 2000-06-01 04:13:36 +00:00
parent f067e7fbaf
commit ca04024df1
6 changed files with 62 additions and 2 deletions
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13
gdb/ChangeLog
View File

@ -1,3 +1,16 @@
2000-05-31 J.T. Conklin <jtc@redback.com>
* configure.host: Add patterns for i[3456]86-*-netbsdaout*
and i[3456]86-*-netbsdelf*.
* config/i386/nm-nbsdelf.h: New file.
* config/i386/nbsdelf.mh: New file.
* config/i386/nm-nbsd.h: change include of nm-nbsd.h to
the more explicit config/nm-nbsd.h.
* config/i386/tm-nbsd.h: change include of tm-i386bsd.h to
tm-i386.h.
(SIGTRAMP_START, SIGTRAMP_END, SIGCONTEXT_PC_OFFSET): Define.
2000-06-01 Mark Kettenis <kettenis@gnu.org>
* NEWS: Mention FreeBSD/Alpha and FreeBSD/i386 3.x and up as new

6
gdb/config/i386/nbsdelf.mh Normal file
View File

@ -0,0 +1,6 @@
# Host: Intel 386 running NetBSD
XDEPFILES= ser-tcp.o
NATDEPFILES= fork-child.o infptrace.o inftarg.o corelow.o \
i386nbsd-nat.o solib.o
XM_FILE= xm-nbsd.h
NAT_FILE= nm-nbsdelf.h

2
gdb/config/i386/nm-nbsd.h
View File

@ -22,7 +22,7 @@
#define NM_NBSD_H
/* Get generic NetBSD native definitions. */
#include "nm-nbsd.h"
#include "config/nm-nbsd.h"
#define REGISTER_U_ADDR(addr, blockend, regno) \
(addr) = i386_register_u_addr ((blockend),(regno));

27
gdb/config/i386/nm-nbsdelf.h Normal file
View File

@ -0,0 +1,27 @@
/* Native-dependent definitions for Intel 386 running NetBSD, for GDB.
Copyright 1986, 1987, 1989, 1992, 1994 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., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
#ifndef NM_NBSDELF_H
#define NM_NBSDELF_H
#define SVR4_SHARED_LIBS
#include "i386/nm-nbsd.h"
#endif /* NM_NBSDELF_H */

14
gdb/config/i386/tm-nbsd.h
View File

@ -23,7 +23,7 @@
#define HAVE_I387_REGS
#include "i386/tm-i386bsd.h"
#include "i386/tm-i386.h"
#include "tm-nbsd.h"
extern use_struct_convention_fn i386nbsd_use_struct_convention;
@ -43,4 +43,16 @@ extern int get_longjmp_target (CORE_ADDR *);
#define GET_LONGJMP_TARGET(ADDR) get_longjmp_target(ADDR)
/* Support for signal handlers. */
/* The sigtramp is above the user stack and immediately below the
user area. Using constants here allows for cross debugging. */
#define SIGTRAMP_START(pc) 0xbfbfdf20
#define SIGTRAMP_END(pc) 0xbfbfdff0
/* Offset to saved PC in sigcontext, from <sys/signal.h>. */
#define SIGCONTEXT_PC_OFFSET 20
#endif /* TM_NBSD_H */

2
gdb/configure.host
View File

@ -57,6 +57,8 @@ i[3456]86-*-aix*) gdb_host=i386aix ;;
i[3456]86-*-bsd*) gdb_host=i386bsd ;;
i[3456]86-*-dgux*) gdb_host=i386dgux ;;
i[3456]86-*-freebsd*) gdb_host=fbsd ;;
i[3456]86-*-netbsdelf*) gdb_host=nbsdelf ;;
i[3456]86-*-netbsdaout*) gdb_host=nbsd ;;
i[3456]86-*-netbsd*) gdb_host=nbsd ;;
i[3456]86-*-go32*) gdb_host=go32 ;;
i[3456]86-*-msdosdjgpp*) gdb_host=go32 ;;