X-Git-Url: https://codewiz.org/gitweb?a=blobdiff_plain;f=bertos%2Fhw%2Fhw_dataflash.c;h=1a758a869561d10e183ff3d1577d6e20c9faffc1;hb=751e0228258e4c9e738fdcbfd43e45cdf873a553;hp=d802d0d7498fc220ba867fd1bde863432355186c;hpb=5d340609f2820fb1c909019f254fceefafef3fd4;p=bertos.git

diff --git a/bertos/hw/hw_dataflash.c b/bertos/hw/hw_dataflash.c
index d802d0d7..1a758a86 100644
--- a/bertos/hw/hw_dataflash.c
+++ b/bertos/hw/hw_dataflash.c
@@ -1,24 +1,47 @@
 /**
  * \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 2008 Develer S.r.l. (http://www.develer.com/)
  * All Rights Reserved.
  * -->
  *
  * \brief Dataflash HW control routines.
  *
- * \version $Id$
  * \author Francesco Sacchi <batt@develer.com>
  */
 
-#include "hw_dataflash.h"
+#include "hw/hw_dataflash.h"
 
 #include <cfg/compiler.h>
 #include <cfg/module.h>
 #include <cfg/macros.h>
 
-#include <io/arm.h>
-
+#warning TODO:This is an example implementation, you must implement it!
 
 MOD_DEFINE(hw_dataflash);
 
@@ -32,6 +55,7 @@ MOD_DEFINE(hw_dataflash);
  */
 void dataflash_hw_init(void)
 {
+
     //Disable CS line (remove if not needed)
 	dataflash_hw_setCS(false);
 
@@ -57,15 +81,19 @@ void dataflash_hw_init(void)
 void dataflash_hw_setCS(bool enable)
 {
 	if (enable)
+	{
 		/*
 		 * Put here your code to enable
 		 * dataflash memory
 		 */
+	}
 	else
+	{
 		/*
 		 * Put here your code to disable
 		 * dataflash memory
 		 */
+	}
 }
 
 /**
@@ -73,16 +101,25 @@ void dataflash_hw_setCS(bool enable)
  *
  * This function provide to send reset signal to
  * dataflash memory. You must impement it comly to a dataflash
- * memory datasheet that describe a reset procedure for select
- * device.
+ * memory datasheet to allow the drive to set a reset pin
+ * when \p enable flag is true, and disable it when is false.
  *
  */
-void dataflash_hw_reset(void)
+void dataflash_hw_setReset(bool enable)
 {
-    /*
-     * Put here your code to reset
-     * data flash memory
-     */
-
+	if (enable)
+	{
+		/*
+		 * Put here your code to set reset of
+		 * dataflash memory
+		 */
+	}
+	else
+	{
+		/*
+		 * Put here your code to clear reset of
+		 * dataflash memory
+		 */
+	}
 }