2 FreeRTOS V8.2.0rc1 - Copyright (C) 2014 Real Time Engineers Ltd.
\r
5 VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
\r
7 This file is part of the FreeRTOS distribution.
\r
9 FreeRTOS is free software; you can redistribute it and/or modify it under
\r
10 the terms of the GNU General Public License (version 2) as published by the
\r
11 Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception.
\r
13 >>! NOTE: The modification to the GPL is included to allow you to !<<
\r
14 >>! distribute a combined work that includes FreeRTOS without being !<<
\r
15 >>! obliged to provide the source code for proprietary components !<<
\r
16 >>! outside of the FreeRTOS kernel. !<<
\r
18 FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY
\r
19 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
\r
20 FOR A PARTICULAR PURPOSE. Full license text is available on the following
\r
21 link: http://www.freertos.org/a00114.html
\r
25 ***************************************************************************
\r
27 * Having a problem? Start by reading the FAQ "My application does *
\r
28 * not run, what could be wrong?". Have you defined configASSERT()? *
\r
30 * http://www.FreeRTOS.org/FAQHelp.html *
\r
32 ***************************************************************************
\r
34 ***************************************************************************
\r
36 * FreeRTOS provides completely free yet professionally developed, *
\r
37 * robust, strictly quality controlled, supported, and cross *
\r
38 * platform software that is more than just the market leader, it *
\r
39 * is the industry's de facto standard. *
\r
41 * Help yourself get started quickly while simultaneously helping *
\r
42 * to support the FreeRTOS project by purchasing a FreeRTOS *
\r
43 * tutorial book, reference manual, or both: *
\r
44 * http://www.FreeRTOS.org/Documentation *
\r
46 ***************************************************************************
\r
48 ***************************************************************************
\r
50 * Investing in training allows your team to be as productive as *
\r
51 * possible as early as possible, lowering your overall development *
\r
52 * cost, and enabling you to bring a more robust product to market *
\r
53 * earlier than would otherwise be possible. Richard Barry is both *
\r
54 * the architect and key author of FreeRTOS, and so also the world's *
\r
55 * leading authority on what is the world's most popular real time *
\r
56 * kernel for deeply embedded MCU designs. Obtaining your training *
\r
57 * from Richard ensures your team will gain directly from his in-depth *
\r
58 * product knowledge and years of usage experience. Contact Real Time *
\r
59 * Engineers Ltd to enquire about the FreeRTOS Masterclass, presented *
\r
60 * by Richard Barry: http://www.FreeRTOS.org/contact
\r
62 ***************************************************************************
\r
64 ***************************************************************************
\r
66 * You are receiving this top quality software for free. Please play *
\r
67 * fair and reciprocate by reporting any suspected issues and *
\r
68 * participating in the community forum: *
\r
69 * http://www.FreeRTOS.org/support *
\r
73 ***************************************************************************
\r
75 http://www.FreeRTOS.org - Documentation, books, training, latest versions,
\r
76 license and Real Time Engineers Ltd. contact details.
\r
78 http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
\r
79 including FreeRTOS+Trace - an indispensable productivity tool, a DOS
\r
80 compatible FAT file system, and our tiny thread aware UDP/IP stack.
\r
82 http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
\r
83 Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
\r
85 http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High
\r
86 Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
\r
87 licenses offer ticketed support, indemnification and commercial middleware.
\r
89 http://www.SafeRTOS.com - High Integrity Systems also provide a safety
\r
90 engineered and independently SIL3 certified version for use in safety and
\r
91 mission critical applications that require provable dependability.
\r
96 /*-----------------------------------------------------------
\r
97 * Simple IO routines to control the LEDs.
\r
98 *-----------------------------------------------------------*/
\r
100 /* Scheduler includes. */
\r
101 #include "FreeRTOS.h"
\r
104 /* Demo includes. */
\r
105 #include "partest.h"
\r
107 #define partestNUM_LEDS ( 4 )
\r
109 long lParTestGetLEDState( unsigned long ulLED );
\r
111 /*-----------------------------------------------------------*/
\r
113 void vParTestInitialise( void )
\r
115 /* Port pin configuration is done by the low level set up prior to this
\r
116 function being called. */
\r
118 /*-----------------------------------------------------------*/
\r
120 void vParTestSetLED( unsigned long ulLED, signed long xValue )
\r
122 if( ulLED < partestNUM_LEDS )
\r
126 /* Turn the LED on. */
\r
127 taskENTER_CRITICAL();
\r
131 case 0: LED4 = LED_ON;
\r
133 case 1: LED5 = LED_ON;
\r
135 case 2: LED6 = LED_ON;
\r
137 case 3: LED7 = LED_ON;
\r
141 taskEXIT_CRITICAL();
\r
145 /* Turn the LED off. */
\r
146 taskENTER_CRITICAL();
\r
150 case 0: LED4 = LED_OFF;
\r
152 case 1: LED5 = LED_OFF;
\r
154 case 2: LED6 = LED_OFF;
\r
156 case 3: LED7 = LED_OFF;
\r
161 taskEXIT_CRITICAL();
\r
165 /*-----------------------------------------------------------*/
\r
167 void vParTestToggleLED( unsigned long ulLED )
\r
169 if( ulLED < partestNUM_LEDS )
\r
171 taskENTER_CRITICAL();
\r
173 if( lParTestGetLEDState( ulLED ) != 0x00 )
\r
175 vParTestSetLED( ulLED, 0 );
\r
179 vParTestSetLED( ulLED, 1 );
\r
182 taskEXIT_CRITICAL();
\r
185 /*-----------------------------------------------------------*/
\r
187 long lParTestGetLEDState( unsigned long ulLED )
\r
189 long lReturn = pdTRUE;
\r
191 if( ulLED < partestNUM_LEDS )
\r
195 case 0 : if( LED4 != 0 )
\r
200 case 1 : if( LED5 != 0 )
\r
205 case 2 : if( LED6 != 0 )
\r
210 case 3 : if( LED7 != 0 )
\r
220 /*-----------------------------------------------------------*/
\r