begriffs open source - cmsis-freertos/blob - Demo/RX600_RX62N-RSK_IAR/ParTest.c

   1 /*
   2     FreeRTOS V9.0.0 - Copyright (C) 2016 Real Time Engineers Ltd.
   3     All rights reserved
   4
   5     VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
   6
   7     This file is part of the FreeRTOS distribution.
   8
   9     FreeRTOS is free software; you can redistribute it and/or modify it under
  10     the terms of the GNU General Public License (version 2) as published by the
  11     Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception.
  12
  13     ***************************************************************************
  14     >>!   NOTE: The modification to the GPL is included to allow you to     !<<
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  16     >>!   obliged to provide the source code for proprietary components     !<<
  17     >>!   outside of the FreeRTOS kernel.                                   !<<
  18     ***************************************************************************
  19
  20     FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
  21     WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
  22     FOR A PARTICULAR PURPOSE.  Full license text is available on the following
  23     link: http://www.freertos.org/a00114.html
  24
  25     ***************************************************************************
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  38
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  40     the FAQ page "My application does not run, what could be wrong?".  Have you
  41     defined configASSERT()?
  42
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  68 */
  69
  70 /*-----------------------------------------------------------
  71  * Simple IO routines to control the LEDs.
  72  *-----------------------------------------------------------*/
  73
  74 /* Scheduler includes. */
  75 #include "FreeRTOS.h"
  76 #include "task.h"
  77
  78 /* Demo includes. */
  79 #include "partest.h"
  80
  81 /* Hardware specifics. */
  82 #include <iorx62n.h>
  83
  84 #define partestNUM_LEDS ( 6 )
  85
  86 long lParTestGetLEDState( unsigned long ulLED );
  87
  88 /*-----------------------------------------------------------*/
  89
  90 void vParTestInitialise( void )
  91 {
  92         /* Port pin configuration is done by the low level set up prior to this
  93         function being called. */
  94 }
  95 /*-----------------------------------------------------------*/
  96
  97 void vParTestSetLED( unsigned long ulLED, signed long xValue )
  98 {
  99         if( ulLED < partestNUM_LEDS )
 100         {
 101                 if( xValue != 0 )
 102                 {
 103                         /* Turn the LED on. */
 104                         taskENTER_CRITICAL();
 105                         {
 106                                 switch( ulLED )
 107                                 {
 108                                         case 0: LED0 = LED_ON;
 109                                                         break;
 110                                         case 1: LED1 = LED_ON;
 111                                                         break;
 112                                         case 2: LED2 = LED_ON;
 113                                                         break;
 114                                         case 3: LED3 = LED_ON;
 115                                                         break;
 116                                         case 4: LED4 = LED_ON;
 117                                                         break;
 118                                         case 5: LED5 = LED_ON;
 119                                                         break;
 120                                 }
 121                         }
 122                         taskEXIT_CRITICAL();
 123                 }
 124                 else
 125                 {
 126                         /* Turn the LED off. */
 127                         taskENTER_CRITICAL();
 128                         {
 129                                 switch( ulLED )
 130                                 {
 131                                         case 0: LED0 = LED_OFF;
 132                                                         break;
 133                                         case 1: LED1 = LED_OFF;
 134                                                         break;
 135                                         case 2: LED2 = LED_OFF;
 136                                                         break;
 137                                         case 3: LED3 = LED_OFF;
 138                                                         break;
 139                                         case 4: LED4 = LED_OFF;
 140                                                         break;
 141                                         case 5: LED5 = LED_OFF;
 142                                                         break;
 143                                 }
 144
 145                         }
 146                         taskEXIT_CRITICAL();
 147                 }
 148         }
 149 }
 150 /*-----------------------------------------------------------*/
 151
 152 void vParTestToggleLED( unsigned long ulLED )
 153 {
 154         if( ulLED < partestNUM_LEDS )
 155         {
 156                 taskENTER_CRITICAL();
 157                 {
 158                         if( lParTestGetLEDState( ulLED ) != 0x00 )
 159                         {
 160                                 vParTestSetLED( ulLED, 0 );
 161                         }
 162                         else
 163                         {
 164                                 vParTestSetLED( ulLED, 1 );
 165                         }
 166                 }
 167                 taskEXIT_CRITICAL();
 168         }
 169 }
 170 /*-----------------------------------------------------------*/
 171
 172 long lParTestGetLEDState( unsigned long ulLED )
 173 {
 174 long lReturn = pdTRUE;
 175
 176         if( ulLED < partestNUM_LEDS )
 177         {
 178                 switch( ulLED )
 179                 {
 180                         case 0  :       if( LED0 != 0 )
 181                                                 {
 182                                                         lReturn =  pdFALSE;
 183                                                 }
 184                                                 break;
 185                         case 1  :       if( LED1 != 0 )
 186                                                 {
 187                                                         lReturn =  pdFALSE;
 188                                                 }
 189                                                 break;
 190                         case 2  :       if( LED2 != 0 )
 191                                                 {
 192                                                         lReturn =  pdFALSE;
 193                                                 }
 194                                                 break;
 195                         case 3  :       if( LED3 != 0 )
 196                                                 {
 197                                                         lReturn =  pdFALSE;
 198                                                 }
 199                                                 break;
 200                         case 4  :       if( LED4 != 0 )
 201                                                 {
 202                                                         lReturn =  pdFALSE;
 203                                                 }
 204                                                 break;
 205                         case 5  :       if( LED5 != 0 )
 206                                                 {
 207                                                         lReturn =  pdFALSE;
 208                                                 }
 209                                                 break;
 210                 }
 211         }
 212
 213         return lReturn;
 214 }
 215 /*-----------------------------------------------------------*/
 216
 217