X-Git-Url: https://oss.titaniummirror.com/gitweb/?p=tinyos-2.x.git;a=blobdiff_plain;f=tos%2Flib%2Fuprintf%2FUprintP.nc;fp=tos%2Flib%2Fuprintf%2FUprintP.nc;h=5a8f083e8d108afcfac228453202aed049e8dd7f;hp=0000000000000000000000000000000000000000;hb=eb7d4fbd7e465dd1a4a8450111ec93af2dce936b;hpb=46696d41fef125e00b09b24a378f106d1347526f

diff --git a/tos/lib/uprintf/UprintP.nc b/tos/lib/uprintf/UprintP.nc
new file mode 100644
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--- /dev/null
+++ b/tos/lib/uprintf/UprintP.nc
@@ -0,0 +1,31 @@
+/* Copyright (c) 2006-2007 by Sporian Microsystems, Inc.
+ * All Rights Reserved.
+ *
+ * This document is the proprietary and confidential property of Sporian
+ * Microsystems, Inc.  All use, distribution, reproduction or re-distribution
+ * is disallowed without the prior express written consent of Sporian
+ * Microsystems, Inc.
+ */
+
+/* A shim for printf on a uart.
+ */
+
+#include <stdarg.h>
+#include "Uprint.h"
+
+generic module UprintP() {
+  provides interface Uprint;
+  uses interface UartByte;
+}
+implementation {
+  int uart_putc(int c)
+  {
+    call UartByte.send((uint8_t)c);
+    return c;
+  }
+
+  async command uprint_ptr_t Uprint.uptr()
+  {
+    return uart_putc;
+  }
+}