[src/trunk]: src/sys/arch/usermode/usermode Add note on how to posibly create...

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

details:   https://anonhg.NetBSD.org/src/rev/e0e578bcf282
branches:  trunk
changeset: 769183:e0e578bcf282
user:      reinoud <reinoud%NetBSD.org@localhost>
date:      Fri Sep 02 14:54:41 2011 +0000

description:
Add note on how to posibly create a signal and send it to a userland program

diffstat:

 sys/arch/usermode/usermode/trap.c |  5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diffs (26 lines):

diff -r 51fae750253b -r e0e578bcf282 sys/arch/usermode/usermode/trap.c
--- a/sys/arch/usermode/usermode/trap.c Fri Sep 02 11:50:29 2011 +0000
+++ b/sys/arch/usermode/usermode/trap.c Fri Sep 02 14:54:41 2011 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: trap.c,v 1.17 2011/09/02 10:11:43 reinoud Exp $ */
+/* $NetBSD: trap.c,v 1.18 2011/09/02 14:54:41 reinoud Exp $ */
 
 /*-
  * Copyright (c) 2011 Reinoud Zandijk <reinoud%netbsd.org@localhost>
@@ -27,7 +27,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.17 2011/09/02 10:11:43 reinoud Exp $");
+__KERNEL_RCSID(0, "$NetBSD: trap.c,v 1.18 2011/09/02 14:54:41 reinoud Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -199,6 +199,7 @@
                                return;
                        }
                        panic("should deliver a trap to the process");
+                       /* XXX HOWTO see arm/arm/syscall.c illegal instruction signal */
                }
 
                if (recurse > 1)