diff options
| -rw-r--r-- | gdb/ChangeLog | 13 | ||||
| -rw-r--r-- | gdb/config/i386/nbsdelf.mh | 6 | ||||
| -rw-r--r-- | gdb/config/i386/nm-nbsd.h | 2 | ||||
| -rw-r--r-- | gdb/config/i386/nm-nbsdelf.h | 27 | ||||
| -rw-r--r-- | gdb/config/i386/tm-nbsd.h | 14 | ||||
| -rw-r--r-- | gdb/configure.host | 2 |
6 files changed, 62 insertions, 2 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index 930ed7d..02d17be 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -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 diff --git a/gdb/config/i386/nbsdelf.mh b/gdb/config/i386/nbsdelf.mh new file mode 100644 index 0000000..4c19754 --- /dev/null +++ b/gdb/config/i386/nbsdelf.mh @@ -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 diff --git a/gdb/config/i386/nm-nbsd.h b/gdb/config/i386/nm-nbsd.h index 74edd2f..7de72e8 100644 --- a/gdb/config/i386/nm-nbsd.h +++ b/gdb/config/i386/nm-nbsd.h @@ -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)); diff --git a/gdb/config/i386/nm-nbsdelf.h b/gdb/config/i386/nm-nbsdelf.h new file mode 100644 index 0000000..b06c1ec --- /dev/null +++ b/gdb/config/i386/nm-nbsdelf.h @@ -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 */ diff --git a/gdb/config/i386/tm-nbsd.h b/gdb/config/i386/tm-nbsd.h index 885c809..dbe1f79 100644 --- a/gdb/config/i386/tm-nbsd.h +++ b/gdb/config/i386/tm-nbsd.h @@ -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 */ diff --git a/gdb/configure.host b/gdb/configure.host index 69bbd6c..db720b1 100644 --- a/gdb/configure.host +++ b/gdb/configure.host @@ -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 ;; |