From: Philip Homburg <philip@cs.vu.nl>
Date: Mon, 23 Apr 2007 13:56:27 +0000 (+0000)
Subject: Poll serial line for debug output requests when do_serial_debug is true.
X-Git-Tag: v3.1.4~415
X-Git-Url: http://zhaoyanbai.com/repos/nsupdate.html?a=commitdiff_plain;h=94bc849574b1d7cf0689d882c65a2349913f7933;p=minix.git

Poll serial line for debug output requests when do_serial_debug is true.
---

diff --git a/kernel/clock.c b/kernel/clock.c
index 82ef34905..16866eb72 100755
--- a/kernel/clock.c
+++ b/kernel/clock.c
@@ -211,6 +211,10 @@ irq_hook_t *hook;
       prev_ptr = proc_ptr;			/* store running process */
       lock_notify(HARDWARE, CLOCK);		/* send notification */
   } 
+
+  if (do_serial_debug)
+	do_ser_debug();
+
   return(1);					/* reenable interrupts */
 }
 
@@ -285,5 +289,3 @@ PRIVATE void load_update(void)
 	kloadinfo.last_clock = realtime;
 }
 
-
-