2 * FreeRTOS Kernel V10.1.0
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3 * Copyright (C) 2018 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.
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15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
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17 * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
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18 * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
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19 * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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20 * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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22 * http://www.FreeRTOS.org
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23 * http://aws.amazon.com/freertos
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25 * 1 tab == 4 spaces!
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29 * ParTest.c controls bits (LEDs) for GCC/HCS12 version of FreeRTOS Demo
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31 * Modified from CodeWarrior/HCS12 by Jefferson L Smith, Robotronics Inc.
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34 #include <sys/ports.h>
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36 /* Scheduler include files. */
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37 #include "FreeRTOS.h"
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38 #include "portable.h"
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40 /* Demo application include files. */
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41 #include "partest.h"
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43 #define LEDIO PORTIO_8(PORT_LED)
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45 /*-----------------------------------------------------------
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46 * Simple parallel port IO routines.
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47 *-----------------------------------------------------------*/
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49 void vParTestSetLED( unsigned portBASE_TYPE uxLED, signed portBASE_TYPE xValue )
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51 /* This function is required as it is called from the standard demo
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52 application files. It manipulates a bit to control one LED. */
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53 portENTER_CRITICAL();
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55 if (xValue) { /* Is it one to be written? */
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56 LEDIO |= (1<<uxLED); /* Set appropriate bit on port */
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58 else { /* Is it zero to be written? */
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59 LEDIO &= ~(1<<uxLED); /* Clear appropriate bit on port */
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61 portEXIT_CRITICAL();
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63 /*-----------------------------------------------------------*/
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65 void vParTestToggleLED( unsigned portBASE_TYPE uxLED )
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67 /* This function is required as it is called from the standard demo
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68 application files. It manipulates a bit to control one LED. */
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69 portENTER_CRITICAL();
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70 LEDIO ^= (1<<uxLED); /* Invert appropriate bit on port */
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71 portEXIT_CRITICAL();
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