/*\r
- FreeRTOS V5.4.1 - Copyright (C) 2009 Real Time Engineers Ltd.\r
-\r
- This file is part of the FreeRTOS distribution.\r
-\r
- FreeRTOS is free software; you can redistribute it and/or modify it under\r
- the terms of the GNU General Public License (version 2) as published by the\r
- Free Software Foundation and modified by the FreeRTOS exception.\r
- **NOTE** The exception to the GPL is included to allow you to distribute a\r
- combined work that includes FreeRTOS without being obliged to provide the\r
- source code for proprietary components outside of the FreeRTOS kernel.\r
- Alternative commercial license and support terms are also available upon\r
- request. See the licensing section of http://www.FreeRTOS.org for full\r
- license details.\r
-\r
- FreeRTOS is distributed in the hope that it will be useful, but WITHOUT\r
- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
- more details.\r
-\r
- You should have received a copy of the GNU General Public License along\r
- with FreeRTOS; if not, write to the Free Software Foundation, Inc., 59\r
- Temple Place, Suite 330, Boston, MA 02111-1307 USA.\r
-\r
-\r
- ***************************************************************************\r
- * *\r
- * Looking for a quick start? Then check out the FreeRTOS eBook! *\r
- * See http://www.FreeRTOS.org/Documentation for details *\r
- * *\r
- ***************************************************************************\r
-\r
- 1 tab == 4 spaces!\r
-\r
- Please ensure to read the configuration and relevant port sections of the\r
- online documentation.\r
-\r
- http://www.FreeRTOS.org - Documentation, latest information, license and\r
- contact details.\r
-\r
- http://www.SafeRTOS.com - A version that is certified for use in safety\r
- critical systems.\r
-\r
- http://www.OpenRTOS.com - Commercial support, development, porting,\r
- licensing and training services.\r
+ FreeRTOS V6.1.0 - Copyright (C) 2010 Real Time Engineers Ltd.\r
+\r
+ ***************************************************************************\r
+ * *\r
+ * If you are: *\r
+ * *\r
+ * + New to FreeRTOS, *\r
+ * + Wanting to learn FreeRTOS or multitasking in general quickly *\r
+ * + Looking for basic training, *\r
+ * + Wanting to improve your FreeRTOS skills and productivity *\r
+ * *\r
+ * then take a look at the FreeRTOS books - available as PDF or paperback *\r
+ * *\r
+ * "Using the FreeRTOS Real Time Kernel - a Practical Guide" *\r
+ * http://www.FreeRTOS.org/Documentation *\r
+ * *\r
+ * A pdf reference manual is also available. Both are usually delivered *\r
+ * to your inbox within 20 minutes to two hours when purchased between 8am *\r
+ * and 8pm GMT (although please allow up to 24 hours in case of *\r
+ * exceptional circumstances). Thank you for your support! *\r
+ * *\r
+ ***************************************************************************\r
+\r
+ This file is part of the FreeRTOS distribution.\r
+\r
+ FreeRTOS is free software; you can redistribute it and/or modify it under\r
+ the terms of the GNU General Public License (version 2) as published by the\r
+ Free Software Foundation AND MODIFIED BY the FreeRTOS exception.\r
+ ***NOTE*** The exception to the GPL is included to allow you to distribute\r
+ a combined work that includes FreeRTOS without being obliged to provide the\r
+ source code for proprietary components outside of the FreeRTOS kernel.\r
+ FreeRTOS is distributed in the hope that it will be useful, but WITHOUT\r
+ ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or\r
+ FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for\r
+ more details. You should have received a copy of the GNU General Public \r
+ License and the FreeRTOS license exception along with FreeRTOS; if not it \r
+ can be viewed here: http://www.freertos.org/a00114.html and also obtained \r
+ by writing to Richard Barry, contact details for whom are available on the\r
+ FreeRTOS WEB site.\r
+\r
+ 1 tab == 4 spaces!\r
+\r
+ http://www.FreeRTOS.org - Documentation, latest information, license and\r
+ contact details.\r
+\r
+ http://www.SafeRTOS.com - A version that is certified for use in safety\r
+ critical systems.\r
+\r
+ http://www.OpenRTOS.com - Commercial support, development, porting,\r
+ licensing and training services.\r
*/\r
\r
/* FreeRTOS.org includes. */\r
* Simple parallel port IO routines.\r
*-----------------------------------------------------------*/\r
\r
-#define partstNUM_LEDS ( 1 )\r
-#define partstLED_OUTPUT ( 1 << 25 )\r
+#define partstLED1_OUTPUT ( 1 << 25 )\r
+#define partstLED2_OUTPUT ( 1 << 4 )\r
\r
void vParTestInitialise( void )\r
{\r
- /* Only one LED on P1.25. */\r
- GPIO1->FIODIR = partstLED_OUTPUT;\r
+ /* Set LEDs to output. */\r
+ GPIO1->FIODIR = partstLED1_OUTPUT;\r
+ GPIO0->FIODIR = partstLED2_OUTPUT;\r
\r
/* Start with LED off. */\r
- GPIO1->FIOSET = partstLED_OUTPUT;\r
+ GPIO1->FIOSET = partstLED1_OUTPUT;\r
+ GPIO0->FIOSET = partstLED2_OUTPUT;\r
}\r
/*-----------------------------------------------------------*/\r
\r
{\r
/* Used to set and clear LEDs on FIO2. */\r
\r
- if( ulLEDIn < partstNUM_LEDS )\r
+ if( ulLEDIn == 0 )\r
{\r
/* Set of clear the output. */\r
if( xValue )\r
{\r
- GPIO1->FIOCLR = partstLED_OUTPUT;\r
+ GPIO1->FIOCLR = partstLED1_OUTPUT;\r
}\r
else\r
{\r
- GPIO1->FIOSET = partstLED_OUTPUT;\r
+ GPIO1->FIOSET = partstLED1_OUTPUT;\r
}\r
}\r
+ else if( ulLEDIn == 1 )\r
+ {\r
+ /* Set of clear the output. */\r
+ if( xValue )\r
+ {\r
+ GPIO0->FIOCLR = partstLED2_OUTPUT;\r
+ }\r
+ else\r
+ {\r
+ GPIO0->FIOSET = partstLED2_OUTPUT;\r
+ }\r
+ } \r
}\r
/*-----------------------------------------------------------*/\r
\r
\r
/* Used to toggle LEDs on FIO2. */\r
\r
- if( ulLEDIn < partstNUM_LEDS )\r
+ if( ulLEDIn == 0 )\r
{\r
/* If this bit is already set, clear it, and visa versa. */\r
ulCurrentState = GPIO1->FIOPIN;\r
- if( ulCurrentState & partstLED_OUTPUT )\r
+ if( ulCurrentState & partstLED1_OUTPUT )\r
{\r
- GPIO1->FIOCLR = partstLED_OUTPUT;\r
+ GPIO1->FIOCLR = partstLED1_OUTPUT;\r
}\r
else\r
{\r
- GPIO1->FIOSET = partstLED_OUTPUT;\r
+ GPIO1->FIOSET = partstLED1_OUTPUT;\r
}\r
}\r
+ else if( ulLEDIn == 1 )\r
+ {\r
+ /* If this bit is already set, clear it, and visa versa. */\r
+ ulCurrentState = GPIO1->FIOPIN;\r
+ if( ulCurrentState & partstLED1_OUTPUT )\r
+ {\r
+ GPIO0->FIOCLR = partstLED2_OUTPUT;\r
+ }\r
+ else\r
+ {\r
+ GPIO0->FIOSET = partstLED2_OUTPUT;\r
+ }\r
+ } \r
}\r
/*-----------------------------------------------------------*/\r
\r
long lParTestGetLEDState( void )\r
{\r
- if( ( GPIO1->FIOPIN & partstLED_OUTPUT ) != 0 )\r
+ if( ( GPIO0->FIOPIN & partstLED2_OUTPUT ) == 0 )\r
{\r
return pdFALSE;\r
}\r
/* Used to set and clear the LEDs on FIO1. */\r
if( lState != pdFALSE )\r
{\r
- GPIO1->FIOSET = partstLED_OUTPUT;\r
+ GPIO0->FIOCLR = partstLED2_OUTPUT;\r
}\r
else\r
{\r
- GPIO1->FIOCLR = partstLED_OUTPUT;\r
+ GPIO0->FIOSET = partstLED2_OUTPUT;\r
}\r
}\r
/*-----------------------------------------------------------*/\r
projects / freertos / blobdiff