Move avr drivers.

[bertos.git] / drv / ser_i196.c

diff --git a/drv/ser_i196.c b/drv/ser_i196.c
old mode 100755 (executable)
new mode 100644 (file)
index 5c4cfb3..a87de6f
--- a/drv/ser_i196.c
+++ b/drv/ser_i196.c
@@ -1,9 +1,34 @@
-/*!
+/**
  * \file
  * <!--
+ * This file is part of BeRTOS.
+ *
+ * Bertos is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * As a special exception, you may use this file as part of a free software
+ * library without restriction.  Specifically, if other files instantiate
+ * templates or use macros or inline functions from this file, or you compile
+ * this file and link it with other files to produce an executable, this
+ * file does not by itself cause the resulting executable to be covered by
+ * the GNU General Public License.  This exception does not however
+ * invalidate any other reasons why the executable file might be covered by
+ * the GNU General Public License.
+ *
  * Copyright (C) 2003,2004 Develer S.r.l. (http://www.develer.com/)
  * Copyright (C) 2000 Bernardo Innocenti <bernie@codewiz.org>
- * This file is part of DevLib - See devlib/README for information.
+ *
  * -->
  *
  * \version $Id$
@@ -13,27 +38,39 @@
  * \brief CPU specific serial I/O driver
  */
 
-/*
- * $Log$
- * Revision 1.3  2004/06/03 11:27:09  bernie
- * Add dual-license information.
- *
- * Revision 1.2  2004/05/23 18:21:53  bernie
- * Trim CVS logs and cleanup header info.
- *
- */
+/*#*
+ *#* $Log$
+ *#* Revision 1.7  2006/07/19 12:56:26  bernie
+ *#* Convert to new Doxygen style.
+ *#*
+ *#* Revision 1.6  2005/11/04 16:20:02  bernie
+ *#* Fix reference to README.devlib in header.
+ *#*
+ *#* Revision 1.5  2004/12/13 11:51:08  bernie
+ *#* DISABLE_INTS/ENABLE_INTS: Convert to IRQ_DISABLE/IRQ_ENABLE.
+ *#*
+ *#* Revision 1.4  2004/08/25 14:12:08  rasky
+ *#* Aggiornato il comment block dei log RCS
+ *#*
+ *#* Revision 1.3  2004/06/03 11:27:09  bernie
+ *#* Add dual-license information.
+ *#*
+ *#* Revision 1.2  2004/05/23 18:21:53  bernie
+ *#* Trim CVS logs and cleanup header info.
+ *#*
+ *#*/
 
 #include "hw.h"
 #include "serhw.h"
 
 #define SER_HW_ENABLE_TX \
-       DISABLE_INTS; \
-       if (!ser_sending) \
-       { \
-               ser_sending = true; \
-               (INT_PEND1 |= INT1F_TI) \
-       } \
-       ENABLE_INTS;
+       ATOMIC( \
+               if (!ser_sending) \
+               { \
+                       ser_sending = true; \
+                       (INT_PEND1 |= INT1F_TI) \
+               } \
+       );
 
 static volatile bool ser_sending;