/*\r
- FreeRTOS V8.0.1 - Copyright (C) 2014 Real Time Engineers Ltd.\r
- All rights reserved\r
-\r
- VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.\r
-\r
- ***************************************************************************\r
- * *\r
- * FreeRTOS provides completely free yet professionally developed, *\r
- * robust, strictly quality controlled, supported, and cross *\r
- * platform software that has become a de facto standard. *\r
- * *\r
- * Help yourself get started quickly and support the FreeRTOS *\r
- * project by purchasing a FreeRTOS tutorial book, reference *\r
- * manual, or both from: http://www.FreeRTOS.org/Documentation *\r
- * *\r
- * Thank you! *\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
-\r
- >>! NOTE: The modification to the GPL is included to allow you to !<<\r
- >>! distribute a combined work that includes FreeRTOS without being !<<\r
- >>! obliged to provide the source code for proprietary components !<<\r
- >>! outside of the FreeRTOS kernel. !<<\r
-\r
- FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY\r
- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS\r
- FOR A PARTICULAR PURPOSE. Full license text is available from the following\r
- link: http://www.freertos.org/a00114.html\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
- http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
- license and Real Time Engineers Ltd. contact details.\r
-\r
- http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,\r
- including FreeRTOS+Trace - an indispensable productivity tool, a DOS\r
- compatible FAT file system, and our tiny thread aware UDP/IP stack.\r
-\r
- http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High\r
- Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS\r
- licenses offer ticketed support, indemnification and middleware.\r
-\r
- http://www.SafeRTOS.com - High Integrity Systems also provide a safety\r
- engineered and independently SIL3 certified version for use in safety and\r
- mission critical applications that require provable dependability.\r
-\r
- 1 tab == 4 spaces!\r
-*/\r
+ * FreeRTOS Kernel V10.1.1\r
+ * Copyright (C) 2018 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
/* Flag that will be latched to pdTRUE should any unexpected behaviour be\r
detected in any of the tasks. */\r
-static volatile portBASE_TYPE xErrorDetected = pdFALSE;\r
+static volatile BaseType_t xErrorDetected = pdFALSE;\r
\r
/* Counter that is incremented on each cycle of a test. This is used to\r
detect a stalled task - a test that is no longer running. */\r
-static volatile unsigned long ulLoopCounter = 0;\r
+static volatile uint32_t ulLoopCounter = 0;\r
\r
/* Handles to the test tasks. */\r
TaskHandle_t xMediumPriorityTask, xHighPriorityTask, xHighestPriorityTask;\r
QueueHandle_t xQueue;\r
\r
/* Create the queue that we are going to use for the test/demo. */\r
- xQueue = xQueueCreate( qpeekQUEUE_LENGTH, sizeof( unsigned long ) );\r
-\r
- /* vQueueAddToRegistry() adds the queue to the queue registry, if one is\r
- in use. The queue registry is provided as a means for kernel aware\r
- debuggers to locate queues and has no purpose if a kernel aware debugger\r
- is not being used. The call to vQueueAddToRegistry() will be removed\r
- by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is\r
- defined to be less than 1. */\r
- vQueueAddToRegistry( xQueue, "QPeek_Test_Queue" );\r
-\r
- /* Create the demo tasks and pass it the queue just created. We are\r
- passing the queue handle by value so it does not matter that it is declared\r
- on the stack here. */\r
- xTaskCreate( prvLowPriorityPeekTask, "PeekL", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekLOW_PRIORITY, NULL );\r
- xTaskCreate( prvMediumPriorityPeekTask, "PeekM", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekMEDIUM_PRIORITY, &xMediumPriorityTask );\r
- xTaskCreate( prvHighPriorityPeekTask, "PeekH1", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekHIGH_PRIORITY, &xHighPriorityTask );\r
- xTaskCreate( prvHighestPriorityPeekTask, "PeekH2", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekHIGHEST_PRIORITY, &xHighestPriorityTask );\r
+ xQueue = xQueueCreate( qpeekQUEUE_LENGTH, sizeof( uint32_t ) );\r
+\r
+ if( xQueue != NULL )\r
+ {\r
+ /* vQueueAddToRegistry() adds the queue to the queue registry, if one is\r
+ in use. The queue registry is provided as a means for kernel aware\r
+ debuggers to locate queues and has no purpose if a kernel aware debugger\r
+ is not being used. The call to vQueueAddToRegistry() will be removed\r
+ by the pre-processor if configQUEUE_REGISTRY_SIZE is not defined or is\r
+ defined to be less than 1. */\r
+ vQueueAddToRegistry( xQueue, "QPeek_Test_Queue" );\r
+\r
+ /* Create the demo tasks and pass it the queue just created. We are\r
+ passing the queue handle by value so it does not matter that it is declared\r
+ on the stack here. */\r
+ xTaskCreate( prvLowPriorityPeekTask, "PeekL", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekLOW_PRIORITY, NULL );\r
+ xTaskCreate( prvMediumPriorityPeekTask, "PeekM", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekMEDIUM_PRIORITY, &xMediumPriorityTask );\r
+ xTaskCreate( prvHighPriorityPeekTask, "PeekH1", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekHIGH_PRIORITY, &xHighPriorityTask );\r
+ xTaskCreate( prvHighestPriorityPeekTask, "PeekH2", configMINIMAL_STACK_SIZE, ( void * ) xQueue, qpeekHIGHEST_PRIORITY, &xHighestPriorityTask );\r
+ }\r
}\r
/*-----------------------------------------------------------*/\r
\r
static void prvHighestPriorityPeekTask( void *pvParameters )\r
{\r
QueueHandle_t xQueue = ( QueueHandle_t ) pvParameters;\r
-unsigned long ulValue;\r
+uint32_t ulValue;\r
\r
#ifdef USE_STDIO\r
{\r
static void prvHighPriorityPeekTask( void *pvParameters )\r
{\r
QueueHandle_t xQueue = ( QueueHandle_t ) pvParameters;\r
-unsigned long ulValue;\r
+uint32_t ulValue;\r
\r
for( ;; )\r
{\r
static void prvMediumPriorityPeekTask( void *pvParameters )\r
{\r
QueueHandle_t xQueue = ( QueueHandle_t ) pvParameters;\r
-unsigned long ulValue;\r
+uint32_t ulValue;\r
\r
for( ;; )\r
{\r
static void prvLowPriorityPeekTask( void *pvParameters )\r
{\r
QueueHandle_t xQueue = ( QueueHandle_t ) pvParameters;\r
-unsigned long ulValue;\r
+uint32_t ulValue;\r
\r
for( ;; )\r
{\r
/*-----------------------------------------------------------*/\r
\r
/* This is called to check that all the created tasks are still running. */\r
-portBASE_TYPE xAreQueuePeekTasksStillRunning( void )\r
+BaseType_t xAreQueuePeekTasksStillRunning( void )\r
{\r
-static unsigned long ulLastLoopCounter = 0;\r
+static uint32_t ulLastLoopCounter = 0;\r
\r
/* If the demo task is still running then we expect the loopcounter to\r
have incremented since this function was last called. */\r
/* Errors detected in the task itself will have latched xErrorDetected\r
to true. */\r
\r
- return !xErrorDetected;\r
+ return ( BaseType_t ) !xErrorDetected;\r
}\r
\r
projects / freertos / blobdiff