[En-Nut-Discussion] NutOS-3.4.2 hi-res timer BUG

Damian Slee damian at commtech.com.au
Wed Apr 28 11:05:01 CEST 2004


I believe that was reported a month or so ago.  Should be in CVS
already?

-----Original Message-----
From: en-nut-discussion-bounces at egnite.de
[mailto:en-nut-discussion-bounces at egnite.de] On Behalf Of Tomas Konir
Sent: Tuesday, April 27, 2004 1:08 PM
To: en-nut-discussion at egnite.de
Subject: [En-Nut-Discussion] NutOS-3.4.2 hi-res timer BUG


Hi
I found BUG in 1ms hi-res timer in NutOS. It's simple typing mistake.
Patch is attached below.

      MOJE

--- nut-original/os/timer.c     2004-03-05 21:38:41.000000000 +0100
+++ nut/os/timer.c      2004-04-26 21:30:47.542828560 +0200
@@ -634,7 +634,7 @@
     *   register, so we'll get a compare match interrupt every
     *   millisecond.
     */
 #ifdef __AVR_ATmega128__
-    outp(BV(CS00) | BV(CS20) | BV(WGM01), TCCR0);
+    outp(BV(CS00) | BV(CS02) | BV(WGM01), TCCR0);
 #else
     outp(BV(CS00) | BV(CS02) | BV(CTC0), TCCR0);  #endif


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