[src/trunk]: src/sys/dev/ic Initialize the cn_magic goo for kgdb (bah, that s...

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

details:   https://anonhg.NetBSD.org/src/rev/a3dacb869000
branches:  trunk
changeset: 517046:a3dacb869000
user:      fvdl <fvdl%NetBSD.org@localhost>
date:      Mon Nov 05 21:39:24 2001 +0000

description:
Initialize the cn_magic goo for kgdb (bah, that should really not
be necessary).

diffstat:

 sys/dev/ic/com.c |  9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)

diffs (23 lines):

diff -r df578de8a12e -r a3dacb869000 sys/dev/ic/com.c
--- a/sys/dev/ic/com.c  Mon Nov 05 21:38:14 2001 +0000
+++ b/sys/dev/ic/com.c  Mon Nov 05 21:39:24 2001 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: com.c,v 1.189 2001/09/17 02:47:13 briggs Exp $ */
+/*     $NetBSD: com.c,v 1.190 2001/11/05 21:39:24 fvdl Exp $   */
 
 /*-
  * Copyright (c) 1998, 1999 The NetBSD Foundation, Inc.
@@ -2453,6 +2453,13 @@
        if (res)
                return (res);
 
+       /*
+        * XXXfvdl this shouldn't be needed, but the cn_magic goo
+        * expects this to be initialized
+        */
+       cn_init_magic(&com_cnm_state);
+       cn_set_magic("\047\001");
+
        kgdb_attach(com_kgdb_getc, com_kgdb_putc, NULL);
        kgdb_dev = 123; /* unneeded, only to satisfy some tests */