Add support for FreeBSD/Alpha.

* alphabsd-nat.c, config/alpha/fbsd.mh, config/alpha/fbsd.mt,
config/alpha/nm-fbsd.h, config/alpha/tm-fbsd.h,
config/alpha/xm-fbsd.h: New files.

5 files changed, 108 insertions, 0 deletions

diff --git a/gdb/config/alpha/fbsd.mh b/gdb/config/alpha/fbsd.mh
new file mode 100644
index 0000000..9c2b5e5
--- /dev/null
+++ b/gdb/config/alpha/fbsd.mh
@@ -0,0 +1,6 @@
+# Host: FreeBSD/Alpha
+XDEPFILES= ser-tcp.o
+NATDEPFILES= fork-child.o infptrace.o inftarg.o solib.o \
+	corelow.o core-regset.o alphabsd-nat.o
+XM_FILE= xm-fbsd.h
+NAT_FILE= nm-fbsd.h
diff --git a/gdb/config/alpha/fbsd.mt b/gdb/config/alpha/fbsd.mt
new file mode 100644
index 0000000..6d33977
--- /dev/null
+++ b/gdb/config/alpha/fbsd.mt
@@ -0,0 +1,3 @@
+# Target: FreeBSD/Alpha
+TDEPFILES= alpha-tdep.o
+TM_FILE= tm-fbsd.h
diff --git a/gdb/config/alpha/nm-fbsd.h b/gdb/config/alpha/nm-fbsd.h
new file mode 100644
index 0000000..cb72a35
--- /dev/null
+++ b/gdb/config/alpha/nm-fbsd.h
@@ -0,0 +1,41 @@
+/* Native-dependent definitions for FreeBSD/Alpha.
+   Copyright (C) 1986, 87, 89, 92, 96, 2000 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_FBSD_H
+#define NM_FBSD_H
+
+/* Type of the third argument to the `ptrace' system call.  */
+#define PTRACE_ARG3_TYPE caddr_t
+
+/* Override copies of {fetch,store}_inferior_registers in `infptrace.c'.  */
+#define FETCH_INFERIOR_REGISTERS
+
+/* We can attach and detach.  */
+#define ATTACH_DETACH
+
+
+/* Shared library support.  */
+
+#define SVR4_SHARED_LIBS
+
+#include "solib.h"		/* Support for shared libraries. */
+#include "elf/common.h"		/* Additional ELF shared library info. */
+
+#endif /* NM_FBSD_H */
diff --git a/gdb/config/alpha/tm-fbsd.h b/gdb/config/alpha/tm-fbsd.h
new file mode 100644
index 0000000..73086e4
--- /dev/null
+++ b/gdb/config/alpha/tm-fbsd.h
@@ -0,0 +1,32 @@
+/* Target-dependent definitions for FreeBSD/Alpha.
+   Copyright (C) 2000 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 TM_FBSD_H
+#define TM_FBSD_H
+
+#include "alpha/tm-alpha.h"
+
+/* Number of traps that happen between exec'ing the shell to run an
+   inferior, and when we finally get to the inferior code.  The
+   default is right for FreeBSD.  */
+
+#undef START_INFERIOR_TRAPS_EXPECTED
+
+#endif /* TM_FBSD_H */
diff --git a/gdb/config/alpha/xm-fbsd.h b/gdb/config/alpha/xm-fbsd.h
new file mode 100644
index 0000000..f519512
--- /dev/null
+++ b/gdb/config/alpha/xm-fbsd.h
@@ -0,0 +1,26 @@
+/* Host-dependent definitions for FreeBSD/i386.
+   Copyright (C) 2000 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 XM_FBSD_H
+#define XM_FBSD_H
+
+#define HOST_BYTE_ORDER LITTLE_ENDIAN
+
+#endif /* XM_FBSD_H */