/*\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
+ 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
- >>>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
+ 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
- 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
+ * 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
- * http://www.FreeRTOS.org/FAQHelp.html *\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
- \r
- http://www.FreeRTOS.org - Documentation, training, latest information, \r
- license and contact details.\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.\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
- 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
+ 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
#define portTIMER_COMPARE ( configCPU_CLOCK_HZ / ( configTICK_RATE_HZ * 4UL ) )\r
\r
/* From the RDC data sheet. */\r
-#define portENABLE_TIMER_AND_INTERRUPT ( unsigned short ) 0xe00b\r
-#define portENABLE_TIMER ( unsigned short ) 0xC001\r
+#define portENABLE_TIMER_AND_INTERRUPT ( uint16_t ) 0xe00b\r
+#define portENABLE_TIMER ( uint16_t ) 0xC001\r
\r
/* Interrupt control. */\r
#define portEIO_REGISTER 0xff22\r
\r
/*-----------------------------------------------------------*/\r
/* See header file for description. */\r
-portSTACK_TYPE *pxPortInitialiseStack( portSTACK_TYPE *pxTopOfStack, pdTASK_CODE pxCode, void *pvParameters )\r
+StackType_t *pxPortInitialiseStack( StackType_t *pxTopOfStack, TaskFunction_t pxCode, void *pvParameters )\r
{\r
-portSTACK_TYPE DS_Reg = 0;\r
+StackType_t DS_Reg = 0;\r
\r
/* We need the true data segment. */\r
__asm{ MOV DS_Reg, DS };\r
/* The remaining registers would be pushed on the stack by our context\r
switch function. These are loaded with values simply to make debugging\r
easier. */\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xAAAA; /* AX */\r
+ *pxTopOfStack = ( StackType_t ) 0xAAAA; /* AX */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xBBBB; /* BX */\r
+ *pxTopOfStack = ( StackType_t ) 0xBBBB; /* BX */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xCCCC; /* CX */\r
+ *pxTopOfStack = ( StackType_t ) 0xCCCC; /* CX */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xDDDD; /* DX */\r
+ *pxTopOfStack = ( StackType_t ) 0xDDDD; /* DX */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xEEEE; /* ES */\r
+ *pxTopOfStack = ( StackType_t ) 0xEEEE; /* ES */\r
pxTopOfStack--;\r
\r
*pxTopOfStack = DS_Reg; /* DS */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0x0123; /* SI */\r
+ *pxTopOfStack = ( StackType_t ) 0x0123; /* SI */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xDDDD; /* DI */\r
+ *pxTopOfStack = ( StackType_t ) 0xDDDD; /* DI */\r
pxTopOfStack--;\r
- *pxTopOfStack = ( portSTACK_TYPE ) 0xBBBB; /* BP */\r
+ *pxTopOfStack = ( StackType_t ) 0xBBBB; /* BP */\r
\r
return pxTopOfStack;\r
}\r
/*-----------------------------------------------------------*/\r
\r
-portBASE_TYPE xPortStartScheduler( void )\r
+BaseType_t xPortStartScheduler( void )\r
{\r
/* This is called with interrupts already disabled. */\r
\r
static void __interrupt __far prvPreemptiveTick( void )\r
{\r
/* Get the scheduler to update the task states following the tick. */\r
- vTaskIncrementTick();\r
-\r
- /* Switch in the context of the next task to be run. */\r
- portEND_SWITCHING_ISR();\r
+ if( xTaskIncrementTick() != pdFALSE )\r
+ {\r
+ /* Switch in the context of the next task to be run. */\r
+ portEND_SWITCHING_ISR();\r
+ }\r
\r
/* Reset interrupt. */\r
outport( portEIO_REGISTER, portCLEAR_INTERRUPT );\r
{\r
/* Same as preemptive tick, but the cooperative scheduler is being used\r
so we don't have to switch in the context of the next task. */\r
- vTaskIncrementTick();\r
+ xTaskIncrementTick();\r
+ \r
/* Reset interrupt. */\r
outport( portEIO_REGISTER, portCLEAR_INTERRUPT );\r
}\r
\r
static void prvSetupTimerInterrupt( void )\r
{\r
-const unsigned long ulCompareValue = portTIMER_COMPARE;\r
-unsigned short usTimerCompare;\r
+const uint32_t ulCompareValue = portTIMER_COMPARE;\r
+uint16_t usTimerCompare;\r
\r
- usTimerCompare = ( unsigned short ) ( ulCompareValue >> 4 );\r
+ usTimerCompare = ( uint16_t ) ( ulCompareValue >> 4 );\r
t2_init( portENABLE_TIMER, portPRESCALE_VALUE, NULL );\r
\r
#if( configUSE_PREEMPTION == 1 )\r
projects / freertos / blobdiff