From d71296f49b301d3ca8edcc6e9b79dd6b23a01c31 Mon Sep 17 00:00:00 2001
From: patacongo <patacongo@42af7a65-404d-4744-a932-0658087f49c3>
Date: Sun, 4 Nov 2007 16:31:24 +0000
Subject: DM90x0 driver hooked into DM320

git-svn-id: svn://svn.code.sf.net/p/nuttx/code/trunk@367 42af7a65-404d-4744-a932-0658087f49c3
---
 nuttx/examples/nettest/nettest.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

(limited to 'nuttx/examples/nettest/nettest.c')

diff --git a/nuttx/examples/nettest/nettest.c b/nuttx/examples/nettest/nettest.c
index 443b555b3..1afa21182 100644
--- a/nuttx/examples/nettest/nettest.c
+++ b/nuttx/examples/nettest/nettest.c
@@ -45,6 +45,10 @@
 
 #include "nettest.h"
 
+/****************************************************************************
+ * Definitions
+ ****************************************************************************/
+
 /****************************************************************************
  * Private Data
  ****************************************************************************/
@@ -104,5 +108,9 @@ int user_start(int argc, char *argv[])
 
 void uip_log(char *m)
 {
-  printf("uIP log message: %s\n", m);
+  /* Since uip_log is called from interrupt handling logic, it cannot use
+   * or other standard I/O.  This should work from an interrupt handler:
+   */
+
+  lib_rawprintf("uIP log message: %s\n", m);
 }
-- 
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