20120401V7.1.1-RC1/Demo/Flshlite/FileIO/fileIO.c

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+/*
+    FreeRTOS V7.1.0 - Copyright (C) 2011 Real Time Engineers Ltd.
+	
+
+    ***************************************************************************
+     *                                                                       *
+     *    FreeRTOS tutorial books are available in pdf and paperback.        *
+     *    Complete, revised, and edited pdf reference manuals are also       *
+     *    available.                                                         *
+     *                                                                       *
+     *    Purchasing FreeRTOS documentation will not only help you, by       *
+     *    ensuring you get running as quickly as possible and with an        *
+     *    in-depth knowledge of how to use FreeRTOS, it will also help       *
+     *    the FreeRTOS project to continue with its mission of providing     *
+     *    professional grade, cross platform, de facto standard solutions    *
+     *    for microcontrollers - completely free of charge!                  *
+     *                                                                       *
+     *    >>> See http://www.FreeRTOS.org/Documentation for details. <<<     *
+     *                                                                       *
+     *    Thank you for using FreeRTOS, and thank you for your support!      *
+     *                                                                       *
+    ***************************************************************************
+
+
+    This file is part of the FreeRTOS distribution.
+
+    FreeRTOS is free software; you can redistribute it and/or modify it under
+    the terms of the GNU General Public License (version 2) as published by the
+    Free Software Foundation AND MODIFIED BY the FreeRTOS exception.
+    >>>NOTE<<< The modification to the GPL is included to allow you to
+    distribute a combined work that includes FreeRTOS without being obliged to
+    provide the source code for proprietary components outside of the FreeRTOS
+    kernel.  FreeRTOS 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 and the FreeRTOS license exception along with FreeRTOS; if not it
+    can be viewed here: http://www.freertos.org/a00114.html and also obtained
+    by writing to Richard Barry, contact details for whom are available on the
+    FreeRTOS WEB site.
+
+    1 tab == 4 spaces!
+
+    http://www.FreeRTOS.org - Documentation, latest information, license and
+    contact details.
+
+    http://www.SafeRTOS.com - A version that is certified for use in safety
+    critical systems.
+
+    http://www.OpenRTOS.com - Commercial support, development, porting,
+    licensing and training services.
+*/
+
+#include <stdio.h>
+#include <conio.h>
+#include <string.h>
+
+/* Scheduler include files. */
+#include "FreeRTOS.h"
+#include "task.h"
+
+/* Demo program include files. */
+#include "fileio.h"
+
+void vDisplayMessage( const char * const pcMessageToPrint )
+{
+	#ifdef USE_STDIO
+		taskENTER_CRITICAL();
+			printf( "%s", pcMessageToPrint );
+			fflush( stdout );
+		taskEXIT_CRITICAL();
+	#else
+		/* Stop warnings. */
+		( void ) pcMessageToPrint;
+	#endif
+}
+/*-----------------------------------------------------------*/
+
+void vWriteMessageToDisk( const char * const pcMessage )
+{
+#ifdef USE_STDIO
+const char * const pcFileName = "c:\\RTOSlog.txt";
+const char * const pcSeparator = "\r\n-----------------------\r\n";
+FILE *pf;
+
+	taskENTER_CRITICAL();
+	{	
+		pf = fopen( pcFileName, "a" );
+		if( pf != NULL )
+		{
+			fwrite( pcMessage, strlen( pcMessage ), ( unsigned short ) 1, pf );
+			fwrite( pcSeparator, strlen( pcSeparator ), ( unsigned short ) 1, pf );
+			fclose( pf );
+		}
+	}
+	taskEXIT_CRITICAL();
+#else
+	/* Stop warnings. */
+	( void ) pcMessage;
+#endif /*USE_STDIO*/
+}
+/*-----------------------------------------------------------*/
+
+void vWriteBufferToDisk( const char * const pcBuffer, unsigned long ulBufferLength )
+{
+#ifdef USE_STDIO
+const char * const pcFileName = "c:\\trace.bin";
+FILE *pf;
+
+	taskENTER_CRITICAL();
+	{
+		pf = fopen( pcFileName, "wb" );
+		if( pf )
+		{
+			fwrite( pcBuffer, ( size_t ) ulBufferLength, ( unsigned short ) 1, pf );
+			fclose( pf );
+		}
+	}
+	taskEXIT_CRITICAL();
+#else
+	/* Stop warnings. */
+	( void ) pcBuffer;
+    ( void ) ulBufferLength;
+#endif /*USE_STDIO*/
+}
+
+