[src/trunk]: src/sys/arch/ia64/ia64 PR port-ia64/51261

[scole <scole%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/898e6e72813b
branches:  trunk
changeset: 346875:898e6e72813b
user:      scole <scole%NetBSD.org@localhost>
date:      Fri Aug 05 16:50:07 2016 +0000

description:
PR port-ia64/51261

Add cpu_coredump() stub

diffstat:

 sys/arch/ia64/ia64/core_machdep.c |  59 +++++++++++++++++++++++++++++++++++++++
 1 files changed, 59 insertions(+), 0 deletions(-)

diffs (63 lines):

diff -r 7a6472f67eee -r 898e6e72813b sys/arch/ia64/ia64/core_machdep.c
--- /dev/null   Thu Jan 01 00:00:00 1970 +0000
+++ b/sys/arch/ia64/ia64/core_machdep.c Fri Aug 05 16:50:07 2016 +0000
@@ -0,0 +1,59 @@
+/*     $NetBSD: core_machdep.c,v 1.1 2016/08/05 16:50:07 scole Exp $   */
+
+/*-
+ * Copyright (c) 2016 The NetBSD Foundation, Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
+ * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
+ * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
+ * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <sys/cdefs.h>                 /* RCS ID & Copyright macro defns */
+__KERNEL_RCSID(0, "$NetBSD: core_machdep.c,v 1.1 2016/08/05 16:50:07 scole Exp $");
+
+#include <sys/param.h>
+#include <sys/systm.h>
+#include <sys/proc.h>
+#include <sys/malloc.h>
+#include <sys/buf.h>
+#include <sys/vnode.h>
+#include <sys/core.h>
+#include <sys/exec.h>
+
+#include <sys/exec_aout.h>
+
+#include <machine/cpu.h>
+#include <machine/ia64_cpu.h>
+#include <machine/pmap.h>
+#include <machine/reg.h>
+
+/*
+ * Dump the machine specific header information at the start of a core dump.
+ */
+int
+cpu_coredump(struct lwp *l, struct coredump_iostate *iocookie,
+    struct core *chdr)
+{
+  /* XXX implement, pause in ski */
+  __asm __volatile("break.i 0");
+
+  return -1;
+}