mirror of
https://github.com/FreeRTOS/FreeRTOS-Kernel.git
synced 2025-09-01 11:53:53 -04:00
Notes:
+ The MPU port is not supported in this revision number. + The documentation for the static allocation functions in the header files has not yet been updated for this revision. Kernel updates: + Simplify the static allocation of objects implementation. + Introduce configSUPPORT_DYNAMIC_ALLOCATION in addition to the existing configSUPPORT_STATIC_ALLOCATION so FreeRTOS can be built without providing a heap at all. Demo application updates: + Update the demos to take into account the new configSUPPORT_DYNAMIC_ALLOCATION constant. + Add an MSVC demo that only uses static allocation, and does not include a FreeRTOS heap. + Update the MSVC project to use both configSUPPORT_STATIC_ALLOCATION and configSUPPORT_DYNAMIC_ALLOCATION. + Update the MingW project to use only configSUPPORT_DYNAMIC_ALLOCATION.
This commit is contained in:
Richard Barry
parent
283bc18d23
commit
6568ba6eb0
50 changed files with 2350 additions and 3914 deletions
170
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/FreeRTOSConfig.h
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170
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/FreeRTOSConfig.h
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@ -0,0 +1,170 @@
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|||
/*
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||||
FreeRTOS V9.0.0rc1 - Copyright (C) 2016 Real Time Engineers Ltd.
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All rights reserved
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||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
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.
|
||||
|
||||
***************************************************************************
|
||||
>>! 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. !<<
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||||
***************************************************************************
|
||||
|
||||
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. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
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||||
* *
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||||
***************************************************************************
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||||
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http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
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||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial 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!
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*/
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#ifndef FREERTOS_CONFIG_H
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#define FREERTOS_CONFIG_H
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/*-----------------------------------------------------------
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* Application specific definitions.
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*
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* These definitions should be adjusted for your particular hardware and
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* application requirements.
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*
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* THESE PARAMETERS ARE DESCRIBED WITHIN THE 'CONFIGURATION' SECTION OF THE
|
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* FreeRTOS API DOCUMENTATION AVAILABLE ON THE FreeRTOS.org WEB SITE. See
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* http://www.freertos.org/a00110.html
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*----------------------------------------------------------*/
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/* Setting configSUPPORT_STATIC_ALLOCATION to 1 allows RTOS objects to be
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created using only application supplied memory. No dynamic memory allocation
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will be performed. */
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#define configSUPPORT_STATIC_ALLOCATION 1
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/* Setting configSUPPORT_DYNAMIC_ALLOCATION to 0 results in all calls to
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pvPortMalloc() returning NULL, and all calls to vPortFree() being ignored.
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Therefore the application can be built without providing an implementation of
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either of these functions (so none of the normal heap_n.c files described on
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http://www.freertos.org/a00111.html are required). Note that
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configTOTAL_HEAP_SIZE is not defined. */
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#define configSUPPORT_DYNAMIC_ALLOCATION 0
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/* Other constants as described on http://www.freertos.org/a00110.html */
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#define configUSE_PREEMPTION 1
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#define configUSE_PORT_OPTIMISED_TASK_SELECTION 1
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#define configUSE_IDLE_HOOK 0
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#define configUSE_TICK_HOOK 0
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#define configUSE_DAEMON_TASK_STARTUP_HOOK 0
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#define configTICK_RATE_HZ ( 1000 ) /* In this non-real time simulated environment the tick frequency has to be at least a multiple of the Win32 tick frequency, and therefore very slow. */
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#define configMINIMAL_STACK_SIZE ( ( unsigned short ) 50 ) /* In this simulated case, the stack only has to hold one small structure as the real stack is part of the win32 thread. */
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#define configMAX_TASK_NAME_LEN ( 12 )
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#define configUSE_TRACE_FACILITY 1
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#define configUSE_16_BIT_TICKS 0
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#define configIDLE_SHOULD_YIELD 1
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#define configUSE_MUTEXES 1
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#define configCHECK_FOR_STACK_OVERFLOW 0
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#define configUSE_RECURSIVE_MUTEXES 1
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#define configQUEUE_REGISTRY_SIZE 20
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#define configUSE_MALLOC_FAILED_HOOK 0 /* pvPortMalloc() is not used. */
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#define configUSE_APPLICATION_TASK_TAG 1
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#define configUSE_COUNTING_SEMAPHORES 1
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#define configUSE_ALTERNATIVE_API 0
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#define configUSE_QUEUE_SETS 1
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#define configUSE_TASK_NOTIFICATIONS 1
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/* Software timer related configuration options. */
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#define configUSE_TIMERS 1
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#define configTIMER_TASK_PRIORITY ( configMAX_PRIORITIES - 1 )
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#define configTIMER_QUEUE_LENGTH 20
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#define configTIMER_TASK_STACK_DEPTH ( configMINIMAL_STACK_SIZE * 2 )
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#define configMAX_PRIORITIES ( 7 )
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/* Run time stats gathering configuration options. */
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#define configGENERATE_RUN_TIME_STATS 0
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#define portCONFIGURE_TIMER_FOR_RUN_TIME_STATS()
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#define portGET_RUN_TIME_COUNTER_VALUE()
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/* Co-routine related configuration options. */
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#define configUSE_CO_ROUTINES 0
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/* This demo makes use of one or more example stats formatting functions. These
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format the raw data provided by the uxTaskGetSystemState() function in to human
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readable ASCII form. See the notes in the implementation of vTaskList() within
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FreeRTOS/Source/tasks.c for limitations. */
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#define configUSE_STATS_FORMATTING_FUNCTIONS 0
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/* Set the following definitions to 1 to include the API function, or zero
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to exclude the API function. In most cases the linker will remove unused
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functions anyway. */
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#define INCLUDE_vTaskPrioritySet 1
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#define INCLUDE_uxTaskPriorityGet 1
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#define INCLUDE_vTaskDelete 1
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#define INCLUDE_vTaskCleanUpResources 0
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#define INCLUDE_vTaskSuspend 1
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#define INCLUDE_vTaskDelayUntil 1
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#define INCLUDE_vTaskDelay 1
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#define INCLUDE_uxTaskGetStackHighWaterMark 1
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#define INCLUDE_xTaskGetSchedulerState 1
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#define INCLUDE_xTimerGetTimerDaemonTaskHandle 1
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#define INCLUDE_xTaskGetIdleTaskHandle 1
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#define INCLUDE_pcTaskGetTaskName 1
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#define INCLUDE_xTaskGetTaskHandle 1
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#define INCLUDE_eTaskGetState 1
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#define INCLUDE_xSemaphoreGetMutexHolder 1
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#define INCLUDE_xTimerPendFunctionCall 1
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#define INCLUDE_xTaskAbortDelay 1
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/* It is a good idea to define configASSERT() while developing. configASSERT()
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uses the same semantics as the standard C assert() macro. */
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extern void vAssertCalled( unsigned long ulLine, const char * const pcFileName );
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#define configASSERT( x ) if( ( x ) == 0 ) vAssertCalled( __LINE__, __FILE__ )
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#endif /* FREERTOS_CONFIG_H */
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25
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/WIN32.sln
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25
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/WIN32.sln
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@ -0,0 +1,25 @@
|
|||
|
||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||
# Visual Studio 14
|
||||
VisualStudioVersion = 14.0.24720.0
|
||||
MinimumVisualStudioVersion = 10.0.40219.1
|
||||
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "RTOSDemo", "WIN32.vcxproj", "{C686325E-3261-42F7-AEB1-DDE5280E1CEB}"
|
||||
EndProject
|
||||
Global
|
||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||
Debug|Win32 = Debug|Win32
|
||||
Optimised|Win32 = Optimised|Win32
|
||||
Release|Win32 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.ActiveCfg = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Debug|Win32.Build.0 = Debug|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Optimised|Win32.ActiveCfg = Optimised|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Optimised|Win32.Build.0 = Optimised|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.ActiveCfg = Release|Win32
|
||||
{C686325E-3261-42F7-AEB1-DDE5280E1CEB}.Release|Win32.Build.0 = Release|Win32
|
||||
EndGlobalSection
|
||||
GlobalSection(SolutionProperties) = preSolution
|
||||
HideSolutionNode = FALSE
|
||||
EndGlobalSection
|
||||
EndGlobal
|
||||
246
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/WIN32.vcxproj
Normal file
246
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/WIN32.vcxproj
Normal file
|
|
@ -0,0 +1,246 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup Label="ProjectConfigurations">
|
||||
<ProjectConfiguration Include="Debug|Win32">
|
||||
<Configuration>Debug</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Optimised|Win32">
|
||||
<Configuration>Optimised</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
<ProjectConfiguration Include="Release|Win32">
|
||||
<Configuration>Release</Configuration>
|
||||
<Platform>Win32</Platform>
|
||||
</ProjectConfiguration>
|
||||
</ItemGroup>
|
||||
<PropertyGroup Label="Globals">
|
||||
<ProjectGuid>{C686325E-3261-42F7-AEB1-DDE5280E1CEB}</ProjectGuid>
|
||||
<ProjectName>RTOSDemo</ProjectName>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'" Label="Configuration">
|
||||
<ConfigurationType>Application</ConfigurationType>
|
||||
<UseOfMfc>false</UseOfMfc>
|
||||
<CharacterSet>MultiByte</CharacterSet>
|
||||
<PlatformToolset>v140</PlatformToolset>
|
||||
</PropertyGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
|
||||
<ImportGroup Label="ExtensionSettings">
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
|
||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
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||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'" Label="PropertySheets">
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||||
<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
|
||||
<Import Project="$(VCTargetsPath)Microsoft.CPP.UpgradeFromVC60.props" />
|
||||
</ImportGroup>
|
||||
<PropertyGroup Label="UserMacros" />
|
||||
<PropertyGroup>
|
||||
<_ProjectFileVersion>10.0.30319.1</_ProjectFileVersion>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</OutDir>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">.\Debug\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">.\Debug\</IntDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">.\Debug\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">true</LinkIncremental>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">true</LinkIncremental>
|
||||
<OutDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</OutDir>
|
||||
<IntDir Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">.\Release\</IntDir>
|
||||
<LinkIncremental Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">false</LinkIncremental>
|
||||
</PropertyGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
|
||||
<Midl>
|
||||
<TypeLibraryName>.\Debug/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
|
||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>Disabled</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..\Source\include;..\..\Source\portable\MSVC-MingW;..\Common\Include;..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\Include;.\Trace_Recorder_Configuration;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_WIN32_WINNT=0x0500;WINVER=0x400;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<MinimalRebuild>true</MinimalRebuild>
|
||||
<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
|
||||
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
|
||||
<PrecompiledHeaderOutputFile>.\Debug/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Debug/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Debug/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Debug/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
|
||||
<DisableLanguageExtensions>false</DisableLanguageExtensions>
|
||||
<AdditionalOptions>/wd4210 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<ResourceCompile>
|
||||
<PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Debug/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<ProgramDatabaseFile>.\Debug/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Debug/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">
|
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<Midl>
|
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<TypeLibraryName>.\Debug/WIN32.tlb</TypeLibraryName>
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||||
<HeaderFileName>
|
||||
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||||
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|
||||
<ClCompile>
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||||
<Optimization>Full</Optimization>
|
||||
<AdditionalIncludeDirectories>..\..\Source\include;..\..\Source\portable\MSVC-MingW;..\Common\Include;..\..\..\FreeRTOS-Plus\Source\FreeRTOS-Plus-Trace\Include;.\Trace_Recorder_Configuration;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;_WIN32_WINNT=0x0500;WINVER=0x400;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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||||
<MinimalRebuild>true</MinimalRebuild>
|
||||
<BasicRuntimeChecks>Default</BasicRuntimeChecks>
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||||
<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
|
||||
<PrecompiledHeaderOutputFile>.\Debug/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Debug/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Debug/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Debug/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level4</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
|
||||
<DisableLanguageExtensions>false</DisableLanguageExtensions>
|
||||
<AdditionalOptions>/wd4210 %(AdditionalOptions)</AdditionalOptions>
|
||||
</ClCompile>
|
||||
<ResourceCompile>
|
||||
<PreprocessorDefinitions>_DEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Debug/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<GenerateDebugInformation>true</GenerateDebugInformation>
|
||||
<ProgramDatabaseFile>.\Debug/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
<AdditionalDependencies>%(AdditionalDependencies)</AdditionalDependencies>
|
||||
<ImageHasSafeExceptionHandlers>false</ImageHasSafeExceptionHandlers>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Debug/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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||||
<Midl>
|
||||
<TypeLibraryName>.\Release/WIN32.tlb</TypeLibraryName>
|
||||
<HeaderFileName>
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||||
</HeaderFileName>
|
||||
</Midl>
|
||||
<ClCompile>
|
||||
<Optimization>MaxSpeed</Optimization>
|
||||
<InlineFunctionExpansion>OnlyExplicitInline</InlineFunctionExpansion>
|
||||
<PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;_CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<StringPooling>true</StringPooling>
|
||||
<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
|
||||
<FunctionLevelLinking>true</FunctionLevelLinking>
|
||||
<PrecompiledHeaderOutputFile>.\Release/WIN32.pch</PrecompiledHeaderOutputFile>
|
||||
<AssemblerListingLocation>.\Release/</AssemblerListingLocation>
|
||||
<ObjectFileName>.\Release/</ObjectFileName>
|
||||
<ProgramDataBaseFileName>.\Release/</ProgramDataBaseFileName>
|
||||
<WarningLevel>Level3</WarningLevel>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<AdditionalIncludeDirectories>..\..\Source\include;..\..\Source\portable\MSVC-MingW;..\Common\Include;.;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
</ClCompile>
|
||||
<ResourceCompile>
|
||||
<PreprocessorDefinitions>NDEBUG;%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<Culture>0x0c09</Culture>
|
||||
</ResourceCompile>
|
||||
<Link>
|
||||
<OutputFile>.\Release/RTOSDemo.exe</OutputFile>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<ProgramDatabaseFile>.\Release/WIN32.pdb</ProgramDatabaseFile>
|
||||
<SubSystem>Console</SubSystem>
|
||||
<TargetMachine>MachineX86</TargetMachine>
|
||||
</Link>
|
||||
<Bscmake>
|
||||
<SuppressStartupBanner>true</SuppressStartupBanner>
|
||||
<OutputFile>.\Release/WIN32.bsc</OutputFile>
|
||||
</Bscmake>
|
||||
</ItemDefinitionGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\Source\event_groups.c" />
|
||||
<ClCompile Include="..\..\Source\timers.c" />
|
||||
<ClCompile Include="..\Common\Minimal\StaticAllocation.c" />
|
||||
<ClCompile Include="main.c">
|
||||
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
|
||||
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
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||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
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||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
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||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\list.c">
|
||||
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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||||
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Optimised|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\portable\MSVC-MingW\port.c">
|
||||
<AdditionalIncludeDirectories Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
|
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<PreprocessorDefinitions Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<ItemGroup>
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<ClInclude Include="..\..\Source\include\event_groups.h" />
|
||||
<ClInclude Include="..\..\Source\include\timers.h" />
|
||||
<ClInclude Include="..\..\Source\portable\MSVC-MingW\portmacro.h" />
|
||||
<ClInclude Include="FreeRTOSConfig.h" />
|
||||
<ClInclude Include="..\..\Source\include\croutine.h" />
|
||||
<ClInclude Include="..\..\Source\include\FreeRTOS.h" />
|
||||
<ClInclude Include="..\..\Source\include\list.h" />
|
||||
<ClInclude Include="..\..\Source\include\portable.h" />
|
||||
<ClInclude Include="..\..\Source\include\projdefs.h" />
|
||||
<ClInclude Include="..\..\Source\include\queue.h" />
|
||||
<ClInclude Include="..\..\Source\include\semphr.h" />
|
||||
<ClInclude Include="..\..\Source\include\task.h" />
|
||||
</ItemGroup>
|
||||
<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
|
||||
<ImportGroup Label="ExtensionTargets">
|
||||
</ImportGroup>
|
||||
</Project>
|
||||
|
|
@ -0,0 +1,80 @@
|
|||
<?xml version="1.0" encoding="utf-8"?>
|
||||
<Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
|
||||
<ItemGroup>
|
||||
<Filter Include="Resource Files">
|
||||
<UniqueIdentifier>{38712199-cebf-4124-bf15-398f7c3419ea}</UniqueIdentifier>
|
||||
<Extensions>ico;cur;bmp;dlg;rc2;rct;bin;rgs;gif;jpg;jpeg;jpe</Extensions>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS Source">
|
||||
<UniqueIdentifier>{af3445a1-4908-4170-89ed-39345d90d30c}</UniqueIdentifier>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS Source\Source">
|
||||
<UniqueIdentifier>{f32be356-4763-4cae-9020-974a2638cb08}</UniqueIdentifier>
|
||||
<Extensions>*.c</Extensions>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS Source\Include">
|
||||
<UniqueIdentifier>{a60060e3-3949-4f60-b025-cb84164ae9ed}</UniqueIdentifier>
|
||||
</Filter>
|
||||
<Filter Include="FreeRTOS Source\Source\Portable">
|
||||
<UniqueIdentifier>{88f409e6-d396-4ac5-94bd-7a99c914be46}</UniqueIdentifier>
|
||||
</Filter>
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClCompile Include="..\..\Source\list.c">
|
||||
<Filter>FreeRTOS Source\Source</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\queue.c">
|
||||
<Filter>FreeRTOS Source\Source</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\tasks.c">
|
||||
<Filter>FreeRTOS Source\Source</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\portable\MSVC-MingW\port.c">
|
||||
<Filter>FreeRTOS Source\Source\Portable</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\timers.c">
|
||||
<Filter>FreeRTOS Source\Source</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="..\..\Source\event_groups.c">
|
||||
<Filter>FreeRTOS Source\Source</Filter>
|
||||
</ClCompile>
|
||||
<ClCompile Include="main.c" />
|
||||
<ClCompile Include="..\Common\Minimal\StaticAllocation.c" />
|
||||
</ItemGroup>
|
||||
<ItemGroup>
|
||||
<ClInclude Include="..\..\Source\include\croutine.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\FreeRTOS.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\list.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\portable.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\projdefs.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\queue.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\semphr.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\task.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\portable\MSVC-MingW\portmacro.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\timers.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="..\..\Source\include\event_groups.h">
|
||||
<Filter>FreeRTOS Source\Include</Filter>
|
||||
</ClInclude>
|
||||
<ClInclude Include="FreeRTOSConfig.h" />
|
||||
</ItemGroup>
|
||||
</Project>
|
||||
275
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/main.c
Normal file
275
FreeRTOS/Demo/WIN32-MSVC-Static-Allocation-Only/main.c
Normal file
|
|
@ -0,0 +1,275 @@
|
|||
/*
|
||||
FreeRTOS V9.0.0rc1 - Copyright (C) 2016 Real Time Engineers Ltd.
|
||||
All rights reserved
|
||||
|
||||
VISIT http://www.FreeRTOS.org TO ENSURE YOU ARE USING THE LATEST VERSION.
|
||||
|
||||
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.
|
||||
|
||||
***************************************************************************
|
||||
>>! 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. Full license text is available on the following
|
||||
link: http://www.freertos.org/a00114.html
|
||||
|
||||
***************************************************************************
|
||||
* *
|
||||
* FreeRTOS provides completely free yet professionally developed, *
|
||||
* robust, strictly quality controlled, supported, and cross *
|
||||
* platform software that is more than just the market leader, it *
|
||||
* is the industry's de facto standard. *
|
||||
* *
|
||||
* Help yourself get started quickly while simultaneously helping *
|
||||
* to support the FreeRTOS project by purchasing a FreeRTOS *
|
||||
* tutorial book, reference manual, or both: *
|
||||
* http://www.FreeRTOS.org/Documentation *
|
||||
* *
|
||||
***************************************************************************
|
||||
|
||||
http://www.FreeRTOS.org/FAQHelp.html - Having a problem? Start by reading
|
||||
the FAQ page "My application does not run, what could be wrong?". Have you
|
||||
defined configASSERT()?
|
||||
|
||||
http://www.FreeRTOS.org/support - In return for receiving this top quality
|
||||
embedded software for free we request you assist our global community by
|
||||
participating in the support forum.
|
||||
|
||||
http://www.FreeRTOS.org/training - Investing in training allows your team to
|
||||
be as productive as possible as early as possible. Now you can receive
|
||||
FreeRTOS training directly from Richard Barry, CEO of Real Time Engineers
|
||||
Ltd, and the world's leading authority on the world's leading RTOS.
|
||||
|
||||
http://www.FreeRTOS.org/plus - A selection of FreeRTOS ecosystem products,
|
||||
including FreeRTOS+Trace - an indispensable productivity tool, a DOS
|
||||
compatible FAT file system, and our tiny thread aware UDP/IP stack.
|
||||
|
||||
http://www.FreeRTOS.org/labs - Where new FreeRTOS products go to incubate.
|
||||
Come and try FreeRTOS+TCP, our new open source TCP/IP stack for FreeRTOS.
|
||||
|
||||
http://www.OpenRTOS.com - Real Time Engineers ltd. license FreeRTOS to High
|
||||
Integrity Systems ltd. to sell under the OpenRTOS brand. Low cost OpenRTOS
|
||||
licenses offer ticketed support, indemnification and commercial 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!
|
||||
*/
|
||||
|
||||
/******************************************************************************
|
||||
*
|
||||
* This project is provided as an example of how to create a FreeRTOS project
|
||||
* that does not need a heap. configSUPPORT_STATIC_ALLOCATION is set to 1 to
|
||||
* allow RTOS objects to be created using statically allocated RAM, and
|
||||
* configSUPPORT_DYNAMIC_ALLOCATION is set to 0 to remove any build dependency
|
||||
* on the FreeRTOS heap. When configSUPPORT_DYNAMIC_ALLOCATION is set to 0
|
||||
* pvPortMalloc() just equates to NULL, and calls to vPortFree() have no
|
||||
* effect. See:
|
||||
*
|
||||
* http://www.freertos.org/a00111.html and
|
||||
* http://www.freertos.org/Static_Vs_Dynamic_Memory_Allocation.html
|
||||
*
|
||||
*******************************************************************************
|
||||
*/
|
||||
|
||||
/* Standard includes. */
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <conio.h>
|
||||
|
||||
/* FreeRTOS kernel includes. */
|
||||
#include "FreeRTOS.h"
|
||||
#include "task.h"
|
||||
|
||||
/* Standard demo includes. */
|
||||
#include "StaticAllocation.h"
|
||||
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
/*
|
||||
* Prototypes for the standard FreeRTOS stack overflow hook (callback)
|
||||
* function. http://www.freertos.org/Stacks-and-stack-overflow-checking.html
|
||||
*/
|
||||
void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName );
|
||||
|
||||
/*
|
||||
* This demo has configSUPPORT_STATIC_ALLOCATION set to 1 so the following
|
||||
* application callback function must be provided to supply the RAM that will
|
||||
* get used for the Idle task data structures and stack.
|
||||
*/
|
||||
void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint16_t *pusIdleTaskStackSize );
|
||||
|
||||
/*
|
||||
* This demo has configSUPPORT_STATIC_ALLOCATION set to 1 and configUSE_TIMERS
|
||||
* set to 1 so the following application callback function must be provided to
|
||||
* supply the RAM that will get used for the Timer task data structures and
|
||||
* stack.
|
||||
*/
|
||||
void vApplicationGetTimerTaskMemory( StaticTask_t **ppxTimerTaskTCBBuffer, StackType_t **ppxTimerTaskStackBuffer, uint16_t *pusTimerTaskStackSize );
|
||||
|
||||
/* This demo only uses the standard demo tasks that use statically allocated
|
||||
RAM. A 'check' task is also created to periodically inspect the demo tasks to
|
||||
ensure they are still running, and that no errors have been detected. */
|
||||
static void prvStartCheckTask( void );
|
||||
static void prvCheckTask( void *pvParameters );
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
int main( void )
|
||||
{
|
||||
/* This demo has configSUPPORT_STATIC_ALLOCATION set to 1 and
|
||||
configSUPPORT_DYNAMIC_ALLOCATION set to 0, so the only standard temo tasks
|
||||
created are the ones that only use static allocation. This allow the
|
||||
application to be built without including a FreeRTOS heap file (without one
|
||||
of the heap files described on http://www.freertos.org/a00111.html */
|
||||
vStartStaticallyAllocatedTasks();
|
||||
|
||||
/* Start a task that periodically inspects the tasks created by
|
||||
vStartStaticallyAllocatedTasks() to ensure they are still running, and not
|
||||
reporting any errors. */
|
||||
prvStartCheckTask();
|
||||
|
||||
/* Start the scheduler so the demo tasks start to execute. */
|
||||
vTaskStartScheduler();
|
||||
|
||||
/* vTaskStartScheduler() would only return if RAM required by the Idle and
|
||||
Timer tasks could not be allocated. As this demo uses statically allocated
|
||||
RAM only, there are no allocations that could fail, and
|
||||
vTaskStartScheduler() cannot return - so there is no need to put the normal
|
||||
infinite loop after the call to vTaskStartScheduler(). */
|
||||
|
||||
return 0;
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvStartCheckTask( void )
|
||||
{
|
||||
/* Allocate the data structure that will hold the task's TCB. NOTE: This is
|
||||
declared static so it still exists after this function has returned. */
|
||||
static StaticTask_t xCheckTask;
|
||||
|
||||
/* Allocate the stack that will be used by the task. NOTE: This is declared
|
||||
static so it still exists after this function has returned. */
|
||||
static StackType_t ucTaskStack[ configMINIMAL_STACK_SIZE * sizeof( StackType_t ) ];
|
||||
|
||||
/* Create the task, which will use the RAM allocated by the linker to the
|
||||
variables declared in this function. */
|
||||
xTaskCreateStatic( prvCheckTask, "Check", configMINIMAL_STACK_SIZE, NULL, configMAX_PRIORITIES - 1, NULL, ucTaskStack, &xCheckTask );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
static void prvCheckTask( void *pvParameters )
|
||||
{
|
||||
const TickType_t xCycleFrequency = pdMS_TO_TICKS( 2500UL );
|
||||
static char *pcStatusMessage = "No errors";
|
||||
|
||||
/* Just to remove compiler warning. */
|
||||
( void ) pvParameters;
|
||||
|
||||
for( ;; )
|
||||
{
|
||||
/* Place this task in the blocked state until it is time to run again. */
|
||||
vTaskDelay( xCycleFrequency );
|
||||
|
||||
/* Check the tasks that use static allocation are still executing. */
|
||||
if( xAreStaticAllocationTasksStillRunning() != pdPASS )
|
||||
{
|
||||
pcStatusMessage = "Error: Static allocation";
|
||||
}
|
||||
|
||||
/* This is the only task that uses stdout so its ok to call printf()
|
||||
directly. */
|
||||
printf( "%s - tick count %d - number of tasks executing %d\r\n",
|
||||
pcStatusMessage,
|
||||
xTaskGetTickCount(),
|
||||
uxTaskGetNumberOfTasks() );
|
||||
}
|
||||
}
|
||||
|
||||
/*-----------------------------------------------------------*/
|
||||
void vApplicationStackOverflowHook( TaskHandle_t pxTask, char *pcTaskName )
|
||||
{
|
||||
( void ) pcTaskName;
|
||||
( void ) pxTask;
|
||||
|
||||
/* Run time stack overflow checking is performed if
|
||||
configCHECK_FOR_STACK_OVERFLOW is defined to 1 or 2. This hook
|
||||
function is called if a stack overflow is detected. This function is
|
||||
provided as an example only as stack overflow checking does not function
|
||||
when running the FreeRTOS Windows port. */
|
||||
vAssertCalled( __LINE__, __FILE__ );
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vAssertCalled( unsigned long ulLine, const char * const pcFileName )
|
||||
{
|
||||
volatile uint32_t ulSetToNonZeroInDebuggerToContinue = 0;
|
||||
|
||||
/* Called if an assertion passed to configASSERT() fails. See
|
||||
http://www.freertos.org/a00110.html#configASSERT for more information. */
|
||||
|
||||
/* Parameters are not used. */
|
||||
( void ) ulLine;
|
||||
( void ) pcFileName;
|
||||
|
||||
printf( "ASSERT! Line %d, file %s\r\n", ulLine, pcFileName );
|
||||
|
||||
taskENTER_CRITICAL();
|
||||
{
|
||||
/* You can step out of this function to debug the assertion by using
|
||||
the debugger to set ulSetToNonZeroInDebuggerToContinue to a non-zero
|
||||
value. */
|
||||
while( ulSetToNonZeroInDebuggerToContinue == 0 )
|
||||
{
|
||||
__asm{ NOP };
|
||||
__asm{ NOP };
|
||||
}
|
||||
}
|
||||
taskEXIT_CRITICAL();
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationGetIdleTaskMemory( StaticTask_t **ppxIdleTaskTCBBuffer, StackType_t **ppxIdleTaskStackBuffer, uint16_t *pusIdleTaskStackSize )
|
||||
{
|
||||
/* The buffers used by the idle task must be static so they are persistent, and
|
||||
so exist after this function returns. */
|
||||
static StaticTask_t xIdleTaskTCB;
|
||||
static StackType_t uxIdleTaskStack[ configMINIMAL_STACK_SIZE ];
|
||||
|
||||
/* configSUPORT_STATIC_ALLOCATION is set to 1 and
|
||||
configSUPPORT_DYNAMIC_ALLOCATION is 0, so the application must supply the
|
||||
buffers that will be used to hold the Idle task data structure and stack. */
|
||||
*ppxIdleTaskTCBBuffer = &xIdleTaskTCB;
|
||||
*ppxIdleTaskStackBuffer = uxIdleTaskStack;
|
||||
*pusIdleTaskStackSize = configMINIMAL_STACK_SIZE; /* In words. NOT in bytes! */
|
||||
}
|
||||
/*-----------------------------------------------------------*/
|
||||
|
||||
void vApplicationGetTimerTaskMemory( StaticTask_t **ppxTimerTaskTCBBuffer, StackType_t **ppxTimerTaskStackBuffer, uint16_t *pusTimerTaskStackSize )
|
||||
{
|
||||
/* The buffers used by the Timer/Daemon task must be static so they are
|
||||
persistent, and so exist after this function returns. */
|
||||
static StaticTask_t xTimerTaskTCB;
|
||||
static StackType_t uxTimerTaskStack[ configTIMER_TASK_STACK_DEPTH ];
|
||||
|
||||
/* configSUPPORT_STATIC_ALLOCATION is set to 1,
|
||||
configSUPPORT_DYNAMIC_ALLOCATION is set to 1, and configUSE_TIMERS is set
|
||||
to 1, so the application must supply the buffers that will be used to hold
|
||||
the Timer task data structure and stack. */
|
||||
*ppxTimerTaskTCBBuffer = &xTimerTaskTCB;
|
||||
*ppxTimerTaskStackBuffer = uxTimerTaskStack;
|
||||
*pusTimerTaskStackSize = configTIMER_TASK_STACK_DEPTH; /* In words. NOT in bytes! */
|
||||
}
|
||||
|
||||
Loading…
Add table
Add a link
Reference in a new issue