/*\r
- FreeRTOS V7.6.0 - Copyright (C) 2013 Real Time Engineers Ltd. \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
- ***************************************************************************\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
+ Free Software Foundation >>>> AND MODIFIED BY <<<< the FreeRTOS exception.\r
\r
- >>! NOTE: The modification to the GPL is included to allow you to distribute\r
- >>! a combined work that includes FreeRTOS without being obliged to provide\r
- >>! the source code for proprietary components outside of the FreeRTOS\r
- >>! kernel.\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 from the following\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
- http://www.FreeRTOS.org - Documentation, books, training, latest versions,\r
- license and Real Time Engineers Ltd. contact details.\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.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
+ 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
#endif\r
\r
/*-----------------------------------------------------------\r
- * Port specific definitions. \r
+ * Port specific definitions.\r
*\r
* The settings in this file configure FreeRTOS correctly for the\r
* given hardware and compiler.\r
#define portDOUBLE double\r
#define portLONG long\r
#define portSHORT short\r
-#define portSTACK_TYPE unsigned portLONG\r
+#define portSTACK_TYPE uint32_t\r
#define portBASE_TYPE long\r
\r
+typedef portSTACK_TYPE StackType_t;\r
+typedef long BaseType_t;\r
+typedef unsigned long UBaseType_t;\r
+\r
#if( configUSE_16_BIT_TICKS == 1 )\r
- typedef unsigned portSHORT portTickType;\r
- #define portMAX_DELAY ( portTickType ) 0xffff\r
+ typedef uint16_t TickType_t;\r
+ #define portMAX_DELAY ( TickType_t ) 0xffff\r
#else\r
- typedef unsigned portLONG portTickType;\r
- #define portMAX_DELAY ( portTickType ) 0xffffffffUL\r
+ typedef uint32_t TickType_t;\r
+ #define portMAX_DELAY ( TickType_t ) 0xffffffffUL\r
+\r
+ /* 32-bit tick type on a 32-bit architecture, so reads of the tick count do\r
+ not need to be guarded with a critical section. */\r
+ #define portTICK_TYPE_IS_ATOMIC 1\r
#endif\r
/*-----------------------------------------------------------*/\r
\r
/* Hardware specifics. */\r
#define portBYTE_ALIGNMENT 8 /* Could make four, according to manual. */\r
#define portSTACK_GROWTH -1\r
-#define portTICK_RATE_MS ( ( portTickType ) 1000 / configTICK_RATE_HZ ) \r
+#define portTICK_PERIOD_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ )\r
#define portNOP() __asm volatile( "NOP" )\r
\r
/* Yield equivalent to "*portITU_SWINTR = 0x01; ( void ) *portITU_SWINTR;"\r
where portITU_SWINTR is the location of the software interrupt register\r
-(0x000872E0). Don't rely on the assembler to select a register, so instead \r
+(0x000872E0). Don't rely on the assembler to select a register, so instead\r
save and restore clobbered registers manually. */\r
#define portYIELD() \\r
__asm volatile \\r
\r
#define portYIELD_FROM_ISR( x ) if( x != pdFALSE ) portYIELD()\r
\r
-/* These macros should not be called directly, but through the \r
-taskENTER_CRITICAL() and taskEXIT_CRITICAL() macros. An extra check is \r
-performed if configASSERT() is defined to ensure an assertion handler does not \r
-inadvertently attempt to lower the IPL when the call to assert was triggered \r
-because the IPL value was found to be above configMAX_SYSCALL_INTERRUPT_PRIORITY \r
-when an ISR safe FreeRTOS API function was executed. ISR safe FreeRTOS API \r
-functions are those that end in FromISR. FreeRTOS maintains a separate \r
-interrupt API to ensure API function and interrupt entry is as fast and as \r
+/* These macros should not be called directly, but through the\r
+taskENTER_CRITICAL() and taskEXIT_CRITICAL() macros. An extra check is\r
+performed if configASSERT() is defined to ensure an assertion handler does not\r
+inadvertently attempt to lower the IPL when the call to assert was triggered\r
+because the IPL value was found to be above configMAX_SYSCALL_INTERRUPT_PRIORITY\r
+when an ISR safe FreeRTOS API function was executed. ISR safe FreeRTOS API\r
+functions are those that end in FromISR. FreeRTOS maintains a separate\r
+interrupt API to ensure API function and interrupt entry is as fast and as\r
simple as possible. */\r
#define portENABLE_INTERRUPTS() __asm volatile ( "MVTIPL #0" )\r
#ifdef configASSERT\r
#define portEXIT_CRITICAL() vTaskExitCritical()\r
\r
/* As this port allows interrupt nesting... */\r
-unsigned long ulPortGetIPL( void ) __attribute__((naked));\r
-void vPortSetIPL( unsigned long ulNewIPL ) __attribute__((naked));\r
+uint32_t ulPortGetIPL( void ) __attribute__((naked));\r
+void vPortSetIPL( uint32_t ulNewIPL ) __attribute__((naked));\r
#define portSET_INTERRUPT_MASK_FROM_ISR() ulPortGetIPL(); portDISABLE_INTERRUPTS()\r
#define portCLEAR_INTERRUPT_MASK_FROM_ISR( uxSavedInterruptStatus ) vPortSetIPL( uxSavedInterruptStatus )\r
\r
projects / freertos / blobdiff