2 * FreeRTOS Kernel V10.0.0
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3 * Copyright (C) 2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
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5 * Permission is hereby granted, free of charge, to any person obtaining a copy of
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6 * this software and associated documentation files (the "Software"), to deal in
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7 * the Software without restriction, including without limitation the rights to
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8 * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
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9 * the Software, and to permit persons to whom the Software is furnished to do so,
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10 * subject to the following conditions:
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12 * The above copyright notice and this permission notice shall be included in all
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13 * copies or substantial portions of the Software. If you wish to use our Amazon
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14 * FreeRTOS name, please do so in a fair use way that does not cause confusion.
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16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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18 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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19 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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20 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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21 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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23 * http://www.FreeRTOS.org
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24 * http://aws.amazon.com/freertos
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26 * 1 tab == 4 spaces!
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29 /*-----------------------------------------------------------
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30 * Simple IO routines to control the LEDs.
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31 *-----------------------------------------------------------*/
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33 /* Scheduler includes. */
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34 #include "FreeRTOS.h"
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37 /* Demo includes. */
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38 #include "partest.h"
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40 /* Hardware specifics. */
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41 #include <iorx62n.h>
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43 #define partestNUM_LEDS ( 12 )
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45 long lParTestGetLEDState( unsigned long ulLED );
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47 /*-----------------------------------------------------------*/
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49 void vParTestInitialise( void )
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51 /* Port pin configuration is done by the low level set up prior to this
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52 function being called. */
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54 /*-----------------------------------------------------------*/
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56 void vParTestSetLED( unsigned long ulLED, signed long xValue )
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58 if( ulLED < partestNUM_LEDS )
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62 /* Turn the LED on. */
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63 taskENTER_CRITICAL();
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67 case 0: LED4 = LED_ON;
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69 case 1: LED5 = LED_ON;
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71 case 2: LED6 = LED_ON;
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73 case 3: LED7 = LED_ON;
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75 case 4: LED8 = LED_ON;
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77 case 5: LED9 = LED_ON;
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79 case 6: LED10 = LED_ON;
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81 case 7: LED11 = LED_ON;
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83 case 8: LED12 = LED_ON;
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85 case 9: LED13 = LED_ON;
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87 case 10:LED14 = LED_ON;
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89 case 11:LED15 = LED_ON;
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93 taskEXIT_CRITICAL();
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97 /* Turn the LED off. */
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98 taskENTER_CRITICAL();
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102 case 0: LED4 = LED_OFF;
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104 case 1: LED5 = LED_OFF;
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106 case 2: LED6 = LED_OFF;
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108 case 3: LED7 = LED_OFF;
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110 case 4: LED8 = LED_OFF;
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112 case 5: LED9 = LED_OFF;
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114 case 6: LED10 = LED_OFF;
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116 case 7: LED11 = LED_OFF;
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118 case 8: LED12 = LED_OFF;
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120 case 9: LED13 = LED_OFF;
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122 case 10:LED14 = LED_OFF;
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124 case 11:LED15 = LED_OFF;
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129 taskEXIT_CRITICAL();
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133 /*-----------------------------------------------------------*/
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135 void vParTestToggleLED( unsigned long ulLED )
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137 if( ulLED < partestNUM_LEDS )
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139 taskENTER_CRITICAL();
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141 if( lParTestGetLEDState( ulLED ) != 0x00 )
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143 vParTestSetLED( ulLED, 0 );
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147 vParTestSetLED( ulLED, 1 );
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150 taskEXIT_CRITICAL();
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153 /*-----------------------------------------------------------*/
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155 long lParTestGetLEDState( unsigned long ulLED )
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157 long lReturn = pdFALSE;
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159 if( ulLED < partestNUM_LEDS )
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163 case 0 : if( LED4 != LED_OFF )
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168 case 1 : if( LED5 != LED_OFF )
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173 case 2 : if( LED6 != LED_OFF )
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178 case 3 : if( LED7 != LED_OFF )
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183 case 4 : if( LED8 != LED_OFF )
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188 case 5 : if( LED9 != LED_OFF )
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193 case 6 : if( LED10 != LED_OFF )
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198 case 7 : if( LED11 != LED_OFF )
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203 case 8 : if( LED12 != LED_OFF )
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208 case 9 : if( LED13 != LED_OFF )
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213 case 10 : if( LED14 != LED_OFF )
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218 case 11 : if( LED15 != LED_OFF )
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228 /*-----------------------------------------------------------*/
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