X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=FreeRTOS%2FSource%2Fportable%2FTasking%2FARM_CM4F%2Fportmacro.h;h=1d51fd4ed4e2159e04fe30277a43bff2606762ab;hb=61e4c8bcd10d8a2d87dfda1962932c88f0c7a92f;hp=c6313b21cb72e9773882f9447ec7c656d658aef1;hpb=728f36ecb6111cf147aee41136405f98303a4209;p=freertos diff --git a/FreeRTOS/Source/portable/Tasking/ARM_CM4F/portmacro.h b/FreeRTOS/Source/portable/Tasking/ARM_CM4F/portmacro.h index c6313b21c..1d51fd4ed 100644 --- a/FreeRTOS/Source/portable/Tasking/ARM_CM4F/portmacro.h +++ b/FreeRTOS/Source/portable/Tasking/ARM_CM4F/portmacro.h @@ -1,48 +1,38 @@ /* - FreeRTOS V7.4.2 - Copyright (C) 2013 Real Time Engineers Ltd. + FreeRTOS V8.0.0:rc1 - Copyright (C) 2014 Real Time Engineers Ltd. + All rights reserved - FEATURES AND PORTS ARE ADDED TO FREERTOS ALL THE TIME. PLEASE VISIT - http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. + VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION. *************************************************************************** * * - * FreeRTOS tutorial books are available in pdf and paperback. * - * Complete, revised, and edited pdf reference manuals are also * - * available. * + * FreeRTOS provides completely free yet professionally developed, * + * robust, strictly quality controlled, supported, and cross * + * platform software that has become a de facto standard. * * * - * Purchasing FreeRTOS documentation will not only help you, by * - * ensuring you get running as quickly as possible and with an * - * in-depth knowledge of how to use FreeRTOS, it will also help * - * the FreeRTOS project to continue with its mission of providing * - * professional grade, cross platform, de facto standard solutions * - * for microcontrollers - completely free of charge! * + * Help yourself get started quickly and support the FreeRTOS * + * project by purchasing a FreeRTOS tutorial book, reference * + * manual, or both from: http://www.FreeRTOS.org/Documentation * * * - * >>> See http://www.FreeRTOS.org/Documentation for details. <<< * - * * - * Thank you for using FreeRTOS, and thank you for your support! * + * Thank you! * * * *************************************************************************** - This file is part of the FreeRTOS distribution. FreeRTOS is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License (version 2) as published by the - Free Software Foundation AND MODIFIED BY the FreeRTOS exception. + Free Software Foundation >>!AND MODIFIED BY!<< the FreeRTOS exception. - >>>>>>NOTE<<<<<< The modification to the GPL is included to allow you to - distribute a combined work that includes FreeRTOS without being obliged to - provide the source code for proprietary components outside of the FreeRTOS - kernel. + >>! NOTE: The modification to the GPL is included to allow you to distribute + >>! a combined work that includes FreeRTOS without being obliged to provide + >>! the source code for proprietary components outside of the FreeRTOS + >>! kernel. FreeRTOS is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS - FOR A PARTICULAR PURPOSE. See the GNU General Public License for more - details. You should have received a copy of the GNU General Public License - and the FreeRTOS license exception along with FreeRTOS; if not it can be - viewed here: http://www.freertos.org/a00114.html and also obtained by - writing to Real Time Engineers Ltd., contact details for whom are available - on the FreeRTOS WEB site. + FOR A PARTICULAR PURPOSE. Full license text is available from the following + link: http://www.freertos.org/a00114.html 1 tab == 4 spaces! @@ -55,21 +45,22 @@ * * *************************************************************************** - http://www.FreeRTOS.org - Documentation, books, training, latest versions, license and Real Time Engineers Ltd. contact details. http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products, - including FreeRTOS+Trace - an indispensable productivity tool, and our new - fully thread aware and reentrant UDP/IP stack. + including FreeRTOS+Trace - an indispensable productivity tool, a DOS + compatible FAT file system, and our tiny thread aware UDP/IP stack. http://www.OpenRTOS.com - Real Time Engineers ltd license FreeRTOS to High - Integrity Systems, who sell the code with commercial support, - indemnification and middleware, under the OpenRTOS brand. + Integrity Systems to sell under the OpenRTOS brand. Low cost OpenRTOS + licenses offer ticketed support, indemnification and middleware. http://www.SafeRTOS.com - High Integrity Systems also provide a safety engineered and independently SIL3 certified version for use in safety and mission critical applications that require provable dependability. + + 1 tab == 4 spaces! */ @@ -96,28 +87,33 @@ extern "C" { #define portDOUBLE double #define portLONG long #define portSHORT short -#define portSTACK_TYPE unsigned portLONG +#define portSTACK_TYPE uint32_t #define portBASE_TYPE long +typedef portSTACK_TYPE StackType_t; +typedef long BaseType_t; +typedef unsigned long UBaseType_t; + + #if( configUSE_16_BIT_TICKS == 1 ) - typedef unsigned portSHORT portTickType; - #define portMAX_DELAY ( portTickType ) 0xffff + typedef uint16_t TickType_t; + #define portMAX_DELAY ( TickType_t ) 0xffff #else - typedef unsigned portLONG portTickType; - #define portMAX_DELAY ( portTickType ) 0xffffffff + typedef uint32_t TickType_t; + #define portMAX_DELAY ( TickType_t ) 0xffffffffUL #endif /*-----------------------------------------------------------*/ /* Architecture specifics. */ #define portSTACK_GROWTH ( -1 ) -#define portTICK_RATE_MS ( ( portTickType ) 1000 / configTICK_RATE_HZ ) +#define portTICK_RATE_MS ( ( TickType_t ) 1000 / configTICK_RATE_HZ ) #define portBYTE_ALIGNMENT 8 /*-----------------------------------------------------------*/ /* Scheduler utilities. */ extern void vPortYield( void ); -#define portNVIC_INT_CTRL ( ( volatile unsigned long * ) 0xe000ed04 ) +#define portNVIC_INT_CTRL ( ( volatile uint32_t * ) 0xe000ed04 ) #define portNVIC_PENDSVSET 0x10000000 #define portYIELD() vPortYield() @@ -141,10 +137,10 @@ extern void vPortYield( void ); */ #define portCLEAR_INTERRUPT_MASK() __set_BASEPRI( 0 ) -/* FAQ: Setting BASEPRI to 0 is not a bug. Please see -http://www.FreeRTOS.org/RTOS-Cortex-M3-M4.html before disagreeing. */ -#define portSET_INTERRUPT_MASK_FROM_ISR() 0;portSET_INTERRUPT_MASK() -#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) portCLEAR_INTERRUPT_MASK();(void)x +extern uint32_t ulPortSetInterruptMask( void ); +extern void vPortClearInterruptMask( uint32_t ulNewMask ); +#define portSET_INTERRUPT_MASK_FROM_ISR() ulPortSetInterruptMask() +#define portCLEAR_INTERRUPT_MASK_FROM_ISR(x) vPortClearInterruptMask( x ) extern void vPortEnterCritical( void );