/*\r
- FreeRTOS V7.2.0 - Copyright (C) 2012 Real Time Engineers Ltd.\r
- \r
-\r
- ***************************************************************************\r
- * *\r
- * FreeRTOS tutorial books are available in pdf and paperback. *\r
- * Complete, revised, and edited pdf reference manuals are also *\r
- * available. *\r
- * *\r
- * Purchasing FreeRTOS documentation will not only help you, by *\r
- * ensuring you get running as quickly as possible and with an *\r
- * in-depth knowledge of how to use FreeRTOS, it will also help *\r
- * the FreeRTOS project to continue with its mission of providing *\r
- * professional grade, cross platform, de facto standard solutions *\r
- * for microcontrollers - completely free of charge! *\r
- * *\r
- * >>> See http://www.FreeRTOS.org/Documentation for details. <<< *\r
- * *\r
- * Thank you for using FreeRTOS, and thank you for your support! *\r
- * *\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 modification to the GPL is included to allow you to\r
- distribute a combined work that includes FreeRTOS without being obliged to\r
- provide the source code for proprietary components outside of the FreeRTOS\r
- kernel. FreeRTOS is distributed in the hope that it will be useful, but\r
- WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY\r
- or 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
- ***************************************************************************\r
- * *\r
- * Having a problem? Start by reading the FAQ "My application does *\r
- * not run, what could be wrong? *\r
- * *\r
- * http://www.FreeRTOS.org/FAQHelp.html *\r
- * *\r
- ***************************************************************************\r
-\r
- \r
- http://www.FreeRTOS.org - Documentation, training, latest information, \r
- license and contact details.\r
- \r
- http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
- including FreeRTOS+Trace - an indispensable productivity tool.\r
-\r
- Real Time Engineers ltd license FreeRTOS to High Integrity Systems, who sell \r
- the code with commercial support, indemnification, and middleware, under \r
- the OpenRTOS brand: http://www.OpenRTOS.com. High Integrity Systems also\r
- provide a safety engineered and independently SIL3 certified version under \r
- the SafeRTOS brand: http://www.SafeRTOS.com.\r
-*/\r
+ * FreeRTOS Kernel V10.3.0\r
+ * Copyright (C) 2020 Amazon.com, Inc. or its affiliates. All Rights Reserved.\r
+ *\r
+ * Permission is hereby granted, free of charge, to any person obtaining a copy of\r
+ * this software and associated documentation files (the "Software"), to deal in\r
+ * the Software without restriction, including without limitation the rights to\r
+ * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of\r
+ * the Software, and to permit persons to whom the Software is furnished to do so,\r
+ * subject to the following conditions:\r
+ *\r
+ * The above copyright notice and this permission notice shall be included in all\r
+ * copies or substantial portions of the Software.\r
+ *\r
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\r
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS\r
+ * FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR\r
+ * COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER\r
+ * IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN\r
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
+ *\r
+ * http://www.FreeRTOS.org\r
+ * http://aws.amazon.com/freertos\r
+ *\r
+ * 1 tab == 4 spaces!\r
+ */\r
\r
\r
/*****\r
*\r
* See http://www.freertos.org/Documentation/FreeRTOS-documentation-and-book.html\r
- * for an introductory guide to using real time kernels, and FreeRTOS in \r
- * particular. \r
+ * for an introductory guide to using real time kernels, and FreeRTOS in\r
+ * particular.\r
*\r
*****\r
- * \r
+ *\r
* The DICE-KIT-16FX has two 7 segment displays and two buttons that can\r
* generate interrupts. This example uses this IO as follows:\r
*\r
*\r
- * - Left 7 segment display - \r
+ * - Left 7 segment display -\r
*\r
- * 7 'flash' tasks are created, each of which toggles a single segment of the \r
- * left display. Each task executes at a fixed frequency, with a different \r
+ * 7 'flash' tasks are created, each of which toggles a single segment of the\r
+ * left display. Each task executes at a fixed frequency, with a different\r
* frequency being used by each task.\r
*\r
* When button SW2 is pressed an interrupt is generated that wakes up a 'dice'\r
* task. The dice task suspends the 7 tasks that are accessing the left display\r
* before simulating a dice being thrown by generating a random number between\r
* 1 and 6. After the number has been generated the task sleeps for 5 seconds,\r
- * if SW2 is pressed again within the 5 seconds another random number is \r
+ * if SW2 is pressed again within the 5 seconds another random number is\r
* generated, if SW2 is not pressed within the 5 seconds then the 7 tasks are\r
* un-suspended and will once again toggle the segments of the left hand display.\r
*\r
* Only one dice task is actually defined. Two instances of this single\r
* definition are created, the first to simulate a dice being thrown on the left\r
* display, and the other to simulate a dice being thrown on the right display.\r
- * The task parameter is used to let the dice tasks know which display to \r
+ * The task parameter is used to let the dice tasks know which display to\r
* control.\r
*\r
* Both dice tasks and the flash tasks operate completely independently under\r
* the control of FreeRTOS. 11 tasks and 7 co-routines are created in total,\r
- * including the idle task. \r
+ * including the idle task.\r
*\r
* The co-routines all execute within a single low priority task.\r
*\r
\r
/* Kernel includes. */\r
#include "FreeRTOS.h"\r
-#include "Task.h"\r
+#include "task.h"\r
\r
/* Demo includes. */\r
#include "DiceTask.h"\r
vCreateFlashTasksAndCoRoutines();\r
\r
/* Create a 'dice' task to control the left hand display. */\r
- xTaskCreate( vDiceTask, ( signed char * ) "Dice1", configMINIMAL_STACK_SIZE, ( void * ) configLEFT_DISPLAY, mainDICE_PRIORITY, NULL );\r
+ xTaskCreate( vDiceTask, "Dice1", configMINIMAL_STACK_SIZE, ( void * ) configLEFT_DISPLAY, mainDICE_PRIORITY, NULL );\r
\r
/* Create a 'dice' task to control the right hand display. */\r
- xTaskCreate( vDiceTask, ( signed char * ) "Dice2", configMINIMAL_STACK_SIZE, ( void * ) configRIGHT_DISPLAY, mainDICE_PRIORITY, NULL );\r
+ xTaskCreate( vDiceTask, "Dice2", configMINIMAL_STACK_SIZE, ( void * ) configRIGHT_DISPLAY, mainDICE_PRIORITY, NULL );\r
\r
/* Start the scheduler running. */\r
vTaskStartScheduler();\r
scheduler has been started. */\r
InitIrqLevels();\r
portDISABLE_INTERRUPTS();\r
- __set_il( 7 ); \r
+ __set_il( 7 );\r
\r
/* Set Port3 as output (7Segment Display). */\r
DDR03 = 0xff;\r
\r
/* Enable external interrupt 8. */\r
PIER00_IE0 = 1;\r
- \r
+\r
/* LB0, LA0 = 11 -> falling edge. */\r
ELVRL1_LB8 = 1;\r
ELVRL1_LA8 = 1;\r
\r
/* Enable external interrupt 9. */\r
PIER00_IE1 = 1;\r
- \r
+\r
/* LB1, LA1 = 11 -> falling edge. */\r
ELVRL1_LB9 = 1;\r
ELVRL1_LA9 = 1;\r
\r
/* Reset and enable the interrupt request. */\r
EIRR1_ER9 = 0;\r
- ENIR1_EN9 = 1; \r
+ ENIR1_EN9 = 1;\r
}\r
\r
projects / freertos / blobdiff