--- /dev/null
+/*\r
+ FreeRTOS V9.0.0rc2 - Copyright (C) 2016 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
+ 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
+ ***************************************************************************\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
+\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 on the following\r
+ link: http://www.freertos.org/a00114.html\r
+\r
+ ***************************************************************************\r
+ * *\r
+ * FreeRTOS provides completely free yet professionally developed, *\r
+ * robust, strictly quality controlled, supported, and cross *\r
+ * platform software that is more than just the market leader, it *\r
+ * is the industry's de facto standard. *\r
+ * *\r
+ * Help yourself get started quickly while simultaneously helping *\r
+ * to support the FreeRTOS project by purchasing a FreeRTOS *\r
+ * tutorial book, reference manual, or both: *\r
+ * http://www.FreeRTOS.org/Documentation *\r
+ * *\r
+ ***************************************************************************\r
+\r
+ http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading\r
+ the FAQ page "My application does not run, what could be wrong?". Have you\r
+ defined configASSERT()?\r
+\r
+ http://www.FreeRTOS.org/support - In return for receiving this top quality\r
+ embedded software for free we request you assist our global community by\r
+ participating in the support forum.\r
+\r
+ http://www.FreeRTOS.org/training - Investing in training allows your team to\r
+ be as productive as possible as early as possible. Now you can receive\r
+ FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers\r
+ Ltd, and the world's leading authority on the world's leading RTOS.\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.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.\r
+ Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.\r
+\r
+ http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High\r
+ Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS\r
+ licenses offer ticketed support, indemnification and commercial 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
+\r
+/*-----------------------------------------------------------\r
+ * Simple IO routines to control the LEDs.\r
+ * This file is called ParTest.c for historic reasons. Originally it stood for\r
+ * PARallel port TEST.\r
+ *-----------------------------------------------------------*/\r
+\r
+/* Scheduler includes. */\r
+#include "FreeRTOS.h"\r
+#include "task.h"\r
+\r
+/* Demo includes. */\r
+#include "partest.h"\r
+\r
+/* Xilinx includes. */\r
+#include "xgpiops.h"\r
+\r
+#define partstNUM_LEDS ( 1 )\r
+#define partstDIRECTION_OUTPUT ( 1 )\r
+#define partstOUTPUT_ENABLED ( 1 )\r
+#define partstLED_OUTPUT ( 10 )\r
+\r
+/*-----------------------------------------------------------*/\r
+\r
+static XGpioPs xGpio;\r
+\r
+/*-----------------------------------------------------------*/\r
+\r
+void vParTestInitialise( void )\r
+{\r
+XGpioPs_Config *pxConfigPtr;\r
+BaseType_t xStatus;\r
+\r
+ /* Initialise the GPIO driver. */\r
+ pxConfigPtr = XGpioPs_LookupConfig( XPAR_XGPIOPS_0_DEVICE_ID );\r
+ xStatus = XGpioPs_CfgInitialize( &xGpio, pxConfigPtr, pxConfigPtr->BaseAddr );\r
+ configASSERT( xStatus == XST_SUCCESS );\r
+ ( void ) xStatus; /* Remove compiler warning if configASSERT() is not defined. */\r
+\r
+ /* Enable outputs and set low. */\r
+ XGpioPs_SetDirectionPin( &xGpio, partstLED_OUTPUT, partstDIRECTION_OUTPUT );\r
+ XGpioPs_SetOutputEnablePin( &xGpio, partstLED_OUTPUT, partstOUTPUT_ENABLED );\r
+ XGpioPs_WritePin( &xGpio, partstLED_OUTPUT, 0x0 );\r
+}\r
+/*-----------------------------------------------------------*/\r
+\r
+void vParTestSetLED( UBaseType_t uxLED, BaseType_t xValue )\r
+{\r
+ ( void ) uxLED;\r
+ XGpioPs_WritePin( &xGpio, partstLED_OUTPUT, xValue );\r
+}\r
+/*-----------------------------------------------------------*/\r
+\r
+void vParTestToggleLED( unsigned portBASE_TYPE uxLED )\r
+{\r
+BaseType_t xLEDState;\r
+\r
+ ( void ) uxLED;\r
+\r
+ xLEDState = XGpioPs_ReadPin( &xGpio, partstLED_OUTPUT );\r
+ XGpioPs_WritePin( &xGpio, partstLED_OUTPUT, !xLEDState );\r
+}\r
+\r
+\r
+\r
projects / freertos / blobdiff