commit
62cd60e609
|
@ -474,8 +474,6 @@ static void dma2d_test(void) {
|
|||
/* Command line related. */
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||||
/*===========================================================================*/
|
||||
|
||||
#define RTT2MS(ticks) ((ticks) / (STM32_HCLK / 1000UL))
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||||
|
||||
#if HAL_USE_SERIAL_USB
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||||
/* Virtual serial port over USB.*/
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||||
SerialUSBDriver SDU1;
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||||
|
|
|
@ -0,0 +1,58 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
|
||||
<storageModule moduleId="org.eclipse.cdt.core.settings">
|
||||
<cconfiguration id="0.114656749">
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.114656749" moduleId="org.eclipse.cdt.core.settings" name="Default">
|
||||
<externalSettings/>
|
||||
<extensions>
|
||||
<extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
</extensions>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.114656749" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
|
||||
<folderInfo id="0.114656749." name="/" resourcePath="">
|
||||
<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
|
||||
<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.1182750861.169007201" name=""/>
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||||
<builder autoBuildTarget="all" cleanBuildTarget="clean" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.579570726" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.libs.2143276802" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1873650595" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
<option id="org.eclipse.cdt.build.core.settings.holder.incpaths.1821379090" name="Include Paths" superClass="org.eclipse.cdt.build.core.settings.holder.incpaths" valueType="includePath"/>
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1337802279" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
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||||
</tool>
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||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1707090075" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
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<option id="org.eclipse.cdt.build.core.settings.holder.incpaths.586544031" name="Include Paths" superClass="org.eclipse.cdt.build.core.settings.holder.incpaths" valueType="includePath"/>
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<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.338985256" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
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||||
</tool>
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||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1165165914" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
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||||
<option id="org.eclipse.cdt.build.core.settings.holder.incpaths.1379525985" name="Include Paths" superClass="org.eclipse.cdt.build.core.settings.holder.incpaths" valueType="includePath"/>
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||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.714476670" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
</tool>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
</cconfiguration>
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</storageModule>
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||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
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<project id="RT-STM32F429-DISCOVERY-TRIBUF.null.1703860681" name="RT-STM32F429-DISCOVERY-TRIBUF"/>
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</storageModule>
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||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
<scannerConfigBuildInfo instanceId="0.114656749">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
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||||
<storageModule moduleId="refreshScope" versionNumber="2">
|
||||
<configuration configurationName="Default">
|
||||
<resource resourceType="PROJECT" workspacePath="/RT-STM32F429-DISCOVERY-TRIBUF"/>
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||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.internal.ui.text.commentOwnerProjectMappings"/>
|
||||
</cproject>
|
|
@ -0,0 +1,2 @@
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|||
build/
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||||
.dep/
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@ -0,0 +1,90 @@
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|||
<?xml version="1.0" encoding="UTF-8"?>
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||||
<projectDescription>
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||||
<name>RT-STM32F429-DISCOVERY-TRIBUF</name>
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<comment></comment>
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||||
<projects>
|
||||
</projects>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
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||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments>
|
||||
<dictionary>
|
||||
<key>?name?</key>
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||||
<value></value>
|
||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.append_environment</key>
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||||
<value>true</value>
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||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.autoBuildTarget</key>
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||||
<value>all</value>
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||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.buildArguments</key>
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||||
<value>-j1</value>
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||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.buildCommand</key>
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||||
<value>make</value>
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||||
</dictionary>
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||||
<dictionary>
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||||
<key>org.eclipse.cdt.make.core.cleanBuildTarget</key>
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||||
<value>clean</value>
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||||
</dictionary>
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||||
<dictionary>
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||||
<key>org.eclipse.cdt.make.core.contents</key>
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||||
<value>org.eclipse.cdt.make.core.activeConfigSettings</value>
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||||
</dictionary>
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||||
<dictionary>
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||||
<key>org.eclipse.cdt.make.core.enableAutoBuild</key>
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||||
<value>false</value>
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||||
</dictionary>
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||||
<dictionary>
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||||
<key>org.eclipse.cdt.make.core.enableCleanBuild</key>
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||||
<value>true</value>
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||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.enableFullBuild</key>
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||||
<value>true</value>
|
||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.fullBuildTarget</key>
|
||||
<value>all</value>
|
||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.stopOnError</key>
|
||||
<value>true</value>
|
||||
</dictionary>
|
||||
<dictionary>
|
||||
<key>org.eclipse.cdt.make.core.useDefaultBuildCmd</key>
|
||||
<value>true</value>
|
||||
</dictionary>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
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||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
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||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
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||||
</natures>
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||||
<linkedResources>
|
||||
<link>
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||||
<name>os-community</name>
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||||
<type>2</type>
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||||
<locationURI>PARENT-3-PROJECT_LOC/os</locationURI>
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||||
</link>
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||||
<link>
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||||
<name>os-git</name>
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||||
<type>2</type>
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||||
<locationURI>PARENT-4-PROJECT_LOC/os</locationURI>
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||||
</link>
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||||
</linkedResources>
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||||
</projectDescription>
|
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@ -0,0 +1,225 @@
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|||
##############################################################################
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||||
# Build global options
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# NOTE: Can be overridden externally.
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#
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# Compiler options here.
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ifeq ($(USE_OPT),)
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USE_OPT = -O0 -ggdb -fomit-frame-pointer -falign-functions=16
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endif
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# C specific options here (added to USE_OPT).
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ifeq ($(USE_COPT),)
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USE_COPT =
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endif
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# C++ specific options here (added to USE_OPT).
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ifeq ($(USE_CPPOPT),)
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USE_CPPOPT = -fno-rtti
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endif
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# Enable this if you want the linker to remove unused code and data
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ifeq ($(USE_LINK_GC),)
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USE_LINK_GC = yes
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endif
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# Linker extra options here.
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ifeq ($(USE_LDOPT),)
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USE_LDOPT =
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endif
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# Enable this if you want link time optimizations (LTO)
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ifeq ($(USE_LTO),)
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USE_LTO = no
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endif
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# If enabled, this option allows to compile the application in THUMB mode.
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ifeq ($(USE_THUMB),)
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USE_THUMB = yes
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endif
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||||
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||||
# Enable this if you want to see the full log while compiling.
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||||
ifeq ($(USE_VERBOSE_COMPILE),)
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USE_VERBOSE_COMPILE = no
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endif
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||||
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||||
# If enabled, this option makes the build process faster by not compiling
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||||
# modules not used in the current configuration.
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||||
ifeq ($(USE_SMART_BUILD),)
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USE_SMART_BUILD = yes
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||||
endif
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||||
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||||
#
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||||
# Build global options
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||||
##############################################################################
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||||
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||||
##############################################################################
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||||
# Architecture or project specific options
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||||
#
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||||
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||||
# Stack size to be allocated to the Cortex-M process stack. This stack is
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||||
# the stack used by the main() thread.
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||||
ifeq ($(USE_PROCESS_STACKSIZE),)
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||||
USE_PROCESS_STACKSIZE = 0x400
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||||
endif
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||||
|
||||
# Stack size to the allocated to the Cortex-M main/exceptions stack. This
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||||
# stack is used for processing interrupts and exceptions.
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||||
ifeq ($(USE_EXCEPTIONS_STACKSIZE),)
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||||
USE_EXCEPTIONS_STACKSIZE = 0x400
|
||||
endif
|
||||
|
||||
# Enables the use of FPU on Cortex-M4 (no, softfp, hard).
|
||||
ifeq ($(USE_FPU),)
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||||
USE_FPU = no
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||||
endif
|
||||
|
||||
#
|
||||
# Architecture or project specific options
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Project, sources and paths
|
||||
#
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||||
|
||||
# Define project name here
|
||||
PROJECT = ch
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||||
|
||||
# Imported source files and paths
|
||||
CHIBIOS = ../../../..
|
||||
# Startup files.
|
||||
include $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC/mk/startup_stm32f4xx.mk
|
||||
# HAL-OSAL files (optional).
|
||||
include $(CHIBIOS)/community/os/hal/hal.mk
|
||||
include $(CHIBIOS)/community/os/hal/ports/STM32/STM32F4xx/platform.mk
|
||||
include $(CHIBIOS)/os/hal/boards/ST_STM32F429I_DISCOVERY/board.mk
|
||||
include $(CHIBIOS)/os/hal/osal/rt/osal.mk
|
||||
# RTOS files (optional).
|
||||
include $(CHIBIOS)/os/rt/rt.mk
|
||||
include $(CHIBIOS)/os/rt/ports/ARMCMx/compilers/GCC/mk/port_v7m.mk
|
||||
# Other files (optional).
|
||||
include $(CHIBIOS)/test/rt/test.mk
|
||||
|
||||
# Define linker script file here
|
||||
LDSCRIPT = $(STARTUPLD)/STM32F429xI.ld
|
||||
|
||||
# C sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CSRC = $(STARTUPSRC) \
|
||||
$(KERNSRC) \
|
||||
$(PORTSRC) \
|
||||
$(OSALSRC) \
|
||||
$(HALSRC) \
|
||||
$(PLATFORMSRC) \
|
||||
$(BOARDSRC) \
|
||||
$(TESTSRC) \
|
||||
$(CHIBIOS)/os/various/shell.c \
|
||||
$(CHIBIOS)/os/hal/lib/streams/memstreams.c \
|
||||
$(CHIBIOS)/os/hal/lib/streams/chprintf.c \
|
||||
$(CHIBIOS)/community/os/various/tribuf.c \
|
||||
./usbcfg.c \
|
||||
./main.c \
|
||||
# eol
|
||||
|
||||
# C++ sources that can be compiled in ARM or THUMB mode depending on the global
|
||||
# setting.
|
||||
CPPSRC =
|
||||
|
||||
# C sources to be compiled in ARM mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
ACSRC =
|
||||
|
||||
# C++ sources to be compiled in ARM mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
ACPPSRC =
|
||||
|
||||
# C sources to be compiled in THUMB mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
TCSRC =
|
||||
|
||||
# C sources to be compiled in THUMB mode regardless of the global setting.
|
||||
# NOTE: Mixing ARM and THUMB mode enables the -mthumb-interwork compiler
|
||||
# option that results in lower performance and larger code size.
|
||||
TCPPSRC =
|
||||
|
||||
# List ASM source files here
|
||||
ASMSRC = $(STARTUPASM) $(PORTASM) $(OSALASM)
|
||||
|
||||
INCDIR = $(STARTUPINC) $(KERNINC) $(PORTINC) $(OSALINC) \
|
||||
$(HALINC) $(PLATFORMINC) $(BOARDINC) $(TESTINC) \
|
||||
$(CHIBIOS)/os/various \
|
||||
$(CHIBIOS)/os/hal/lib/streams \
|
||||
$(CHIBIOS)/community/os/various \
|
||||
# eol
|
||||
|
||||
#
|
||||
# Project, sources and paths
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Compiler settings
|
||||
#
|
||||
|
||||
MCU = cortex-m4
|
||||
|
||||
#TRGT = arm-elf-
|
||||
TRGT = arm-none-eabi-
|
||||
CC = $(TRGT)gcc
|
||||
CPPC = $(TRGT)g++
|
||||
# Enable loading with g++ only if you need C++ runtime support.
|
||||
# NOTE: You can use C++ even without C++ support if you are careful. C++
|
||||
# runtime support makes code size explode.
|
||||
LD = $(TRGT)gcc
|
||||
#LD = $(TRGT)g++
|
||||
CP = $(TRGT)objcopy
|
||||
AS = $(TRGT)gcc -x assembler-with-cpp
|
||||
AR = $(TRGT)ar
|
||||
OD = $(TRGT)objdump
|
||||
SZ = $(TRGT)size
|
||||
HEX = $(CP) -O ihex
|
||||
BIN = $(CP) -O binary
|
||||
|
||||
# ARM-specific options here
|
||||
AOPT =
|
||||
|
||||
# THUMB-specific options here
|
||||
TOPT = -mthumb -DTHUMB
|
||||
|
||||
# Define C warning options here
|
||||
CWARN = -Wall -Wextra -Wstrict-prototypes
|
||||
|
||||
# Define C++ warning options here
|
||||
CPPWARN = -Wall -Wextra
|
||||
|
||||
#
|
||||
# Compiler settings
|
||||
##############################################################################
|
||||
|
||||
##############################################################################
|
||||
# Start of user section
|
||||
#
|
||||
|
||||
# List all user C define here, like -D_DEBUG=1
|
||||
UDEFS =
|
||||
|
||||
# Define ASM defines here
|
||||
UADEFS =
|
||||
|
||||
# List all user directories here
|
||||
UINCDIR =
|
||||
|
||||
# List the user directory to look for the libraries here
|
||||
ULIBDIR =
|
||||
|
||||
# List all user libraries here
|
||||
ULIBS =
|
||||
|
||||
#
|
||||
# End of user defines
|
||||
##############################################################################
|
||||
|
||||
RULESPATH = $(CHIBIOS)/os/common/ports/ARMCMx/compilers/GCC
|
||||
include $(RULESPATH)/rules.mk
|
|
@ -0,0 +1,501 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/chconf.h
|
||||
* @brief Configuration file template.
|
||||
* @details A copy of this file must be placed in each project directory, it
|
||||
* contains the application specific kernel settings.
|
||||
*
|
||||
* @addtogroup config
|
||||
* @details Kernel related settings and hooks.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _CHCONF_H_
|
||||
#define _CHCONF_H_
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name System timers settings
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief System time counter resolution.
|
||||
* @note Allowed values are 16 or 32 bits.
|
||||
*/
|
||||
#define CH_CFG_ST_RESOLUTION 32
|
||||
|
||||
/**
|
||||
* @brief System tick frequency.
|
||||
* @details Frequency of the system timer that drives the system ticks. This
|
||||
* setting also defines the system tick time unit.
|
||||
*/
|
||||
#define CH_CFG_ST_FREQUENCY 1000
|
||||
|
||||
/**
|
||||
* @brief Time delta constant for the tick-less mode.
|
||||
* @note If this value is zero then the system uses the classic
|
||||
* periodic tick. This value represents the minimum number
|
||||
* of ticks that is safe to specify in a timeout directive.
|
||||
* The value one is not valid, timeouts are rounded up to
|
||||
* this value.
|
||||
*/
|
||||
#define CH_CFG_ST_TIMEDELTA 0
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel parameters and options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Round robin interval.
|
||||
* @details This constant is the number of system ticks allowed for the
|
||||
* threads before preemption occurs. Setting this value to zero
|
||||
* disables the preemption for threads with equal priority and the
|
||||
* round robin becomes cooperative. Note that higher priority
|
||||
* threads can still preempt, the kernel is always preemptive.
|
||||
* @note Disabling the round robin preemption makes the kernel more compact
|
||||
* and generally faster.
|
||||
* @note The round robin preemption is not supported in tickless mode and
|
||||
* must be set to zero in that case.
|
||||
*/
|
||||
#define CH_CFG_TIME_QUANTUM 0
|
||||
|
||||
/**
|
||||
* @brief Managed RAM size.
|
||||
* @details Size of the RAM area to be managed by the OS. If set to zero
|
||||
* then the whole available RAM is used. The core memory is made
|
||||
* available to the heap allocator and/or can be used directly through
|
||||
* the simplified core memory allocator.
|
||||
*
|
||||
* @note In order to let the OS manage the whole RAM the linker script must
|
||||
* provide the @p __heap_base__ and @p __heap_end__ symbols.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE.
|
||||
*/
|
||||
#define CH_CFG_MEMCORE_SIZE 0
|
||||
|
||||
/**
|
||||
* @brief Idle thread automatic spawn suppression.
|
||||
* @details When this option is activated the function @p chSysInit()
|
||||
* does not spawn the idle thread. The application @p main()
|
||||
* function becomes the idle thread and must implement an
|
||||
* infinite loop.
|
||||
*/
|
||||
#define CH_CFG_NO_IDLE_THREAD FALSE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Performance options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief OS optimization.
|
||||
* @details If enabled then time efficient rather than space efficient code
|
||||
* is used when two possible implementations exist.
|
||||
*
|
||||
* @note This is not related to the compiler optimization options.
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_OPTIMIZE_SPEED TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Subsystem options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Time Measurement APIs.
|
||||
* @details If enabled then the time measurement APIs are included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_TM TRUE
|
||||
|
||||
/**
|
||||
* @brief Threads registry APIs.
|
||||
* @details If enabled then the registry APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_REGISTRY TRUE
|
||||
|
||||
/**
|
||||
* @brief Threads synchronization APIs.
|
||||
* @details If enabled then the @p chThdWait() function is included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_WAITEXIT TRUE
|
||||
|
||||
/**
|
||||
* @brief Semaphores APIs.
|
||||
* @details If enabled then the Semaphores APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_SEMAPHORES TRUE
|
||||
|
||||
/**
|
||||
* @brief Semaphores queuing mode.
|
||||
* @details If enabled then the threads are enqueued on semaphores by
|
||||
* priority rather than in FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
|
||||
|
||||
/**
|
||||
* @brief Mutexes APIs.
|
||||
* @details If enabled then the mutexes APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MUTEXES TRUE
|
||||
|
||||
/**
|
||||
* @brief Enables recursive behavior on mutexes.
|
||||
* @note Recursive mutexes are heavier and have an increased
|
||||
* memory footprint.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs.
|
||||
* @details If enabled then the conditional variables APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#define CH_CFG_USE_CONDVARS FALSE
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs with timeout.
|
||||
* @details If enabled then the conditional variables APIs with timeout
|
||||
* specification are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_CONDVARS.
|
||||
*/
|
||||
#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs.
|
||||
* @details If enabled then the event flags APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_EVENTS TRUE
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs with timeout.
|
||||
* @details If enabled then the events APIs with timeout specification
|
||||
* are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_EVENTS.
|
||||
*/
|
||||
#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages APIs.
|
||||
* @details If enabled then the synchronous messages APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MESSAGES FALSE
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages queuing mode.
|
||||
* @details If enabled then messages are served by priority rather than in
|
||||
* FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_MESSAGES.
|
||||
*/
|
||||
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
|
||||
|
||||
/**
|
||||
* @brief Mailboxes APIs.
|
||||
* @details If enabled then the asynchronous messages (mailboxes) APIs are
|
||||
* included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#define CH_CFG_USE_MAILBOXES FALSE
|
||||
|
||||
/**
|
||||
* @brief I/O Queues APIs.
|
||||
* @details If enabled then the I/O queues APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_QUEUES FALSE
|
||||
|
||||
/**
|
||||
* @brief Core Memory Manager APIs.
|
||||
* @details If enabled then the core memory manager APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MEMCORE TRUE
|
||||
|
||||
/**
|
||||
* @brief Heap Allocator APIs.
|
||||
* @details If enabled then the memory heap allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
|
||||
* @p CH_CFG_USE_SEMAPHORES.
|
||||
* @note Mutexes are recommended.
|
||||
*/
|
||||
#define CH_CFG_USE_HEAP TRUE
|
||||
|
||||
/**
|
||||
* @brief Memory Pools Allocator APIs.
|
||||
* @details If enabled then the memory pools allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MEMPOOLS FALSE
|
||||
|
||||
/**
|
||||
* @brief Dynamic Threads APIs.
|
||||
* @details If enabled then the dynamic threads creation APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_WAITEXIT.
|
||||
* @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
|
||||
*/
|
||||
#define CH_CFG_USE_DYNAMIC TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Debug options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Debug option, kernel statistics.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_STATISTICS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, system state check.
|
||||
* @details If enabled the correct call protocol for system APIs is checked
|
||||
* at runtime.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_SYSTEM_STATE_CHECK TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, parameters checks.
|
||||
* @details If enabled then the checks on the API functions input
|
||||
* parameters are activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_CHECKS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, consistency checks.
|
||||
* @details If enabled then all the assertions in the kernel code are
|
||||
* activated. This includes consistency checks inside the kernel,
|
||||
* runtime anomalies and port-defined checks.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_ASSERTS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, trace buffer.
|
||||
* @details If enabled then the context switch circular trace buffer is
|
||||
* activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_TRACE TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, stack checks.
|
||||
* @details If enabled then a runtime stack check is performed.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note The stack check is performed in a architecture/port dependent way.
|
||||
* It may not be implemented or some ports.
|
||||
* @note The default failure mode is to halt the system with the global
|
||||
* @p panic_msg variable set to @p NULL.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_STACK_CHECK TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, stacks initialization.
|
||||
* @details If enabled then the threads working area is filled with a byte
|
||||
* value when a thread is created. This can be useful for the
|
||||
* runtime measurement of the used stack.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_FILL_THREADS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, threads profiling.
|
||||
* @details If enabled then a field is added to the @p thread_t structure that
|
||||
* counts the system ticks occurred while executing the thread.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note This debug option is not currently compatible with the
|
||||
* tickless mode.
|
||||
*/
|
||||
#define CH_DBG_THREADS_PROFILING TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel hooks
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Threads descriptor structure extension.
|
||||
* @details User fields added to the end of the @p thread_t structure.
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXTRA_FIELDS \
|
||||
/* Add threads custom fields here.*/
|
||||
|
||||
/**
|
||||
* @brief Threads initialization hook.
|
||||
* @details User initialization code added to the @p chThdInit() API.
|
||||
*
|
||||
* @note It is invoked from within @p chThdInit() and implicitly from all
|
||||
* the threads creation APIs.
|
||||
*/
|
||||
#define CH_CFG_THREAD_INIT_HOOK(tp) { \
|
||||
/* Add threads initialization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Threads finalization hook.
|
||||
* @details User finalization code added to the @p chThdExit() API.
|
||||
*
|
||||
* @note It is inserted into lock zone.
|
||||
* @note It is also invoked when the threads simply return in order to
|
||||
* terminate.
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
|
||||
/* Add threads finalization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Context switch hook.
|
||||
* @details This hook is invoked just before switching between threads.
|
||||
*/
|
||||
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
|
||||
/* Context switch code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread enter hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to activate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_ENTER_HOOK() { \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread leave hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to deactivate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LEAVE_HOOK() { \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle Loop hook.
|
||||
* @details This hook is continuously invoked by the idle thread loop.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LOOP_HOOK() { \
|
||||
/* Idle loop code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System tick event hook.
|
||||
* @details This hook is invoked in the system tick handler immediately
|
||||
* after processing the virtual timers queue.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_TICK_HOOK() { \
|
||||
/* System tick event code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System halt hook.
|
||||
* @details This hook is invoked in case to a system halting error before
|
||||
* the system is halted.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
|
||||
/* System halt code here.*/ \
|
||||
}
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Port-specific settings (override port settings defaulted in chcore.h). */
|
||||
/*===========================================================================*/
|
||||
|
||||
#define TRIBUF_USE_WAIT TRUE
|
||||
|
||||
#endif /* _CHCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,52 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">
|
||||
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|
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|
||||
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|
||||
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|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="Generic TCP/IP"/>
|
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|
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||||
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<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
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|
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|
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<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/>
|
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<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="RT-STM32F429-DISCOVERY-TRIBUF"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
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|
||||
<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
|
||||
</listAttribute>
|
||||
</launchConfiguration>
|
|
@ -0,0 +1,52 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<launchConfiguration type="org.eclipse.cdt.debug.gdbjtag.launchConfigurationType">
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<stringAttribute key="bad_container_name" value="\RT-STM32F429-DISCOVERY-TRIBUF\debug"/>
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||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.initCommands" value="set remotetimeout 20 monitor reset init monitor sleep 50 "/>
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<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.ipAddress" value="localhost"/>
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<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.jtagDevice" value="Generic TCP/IP"/>
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<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadImage" value="false"/>
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<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.loadSymbols" value="true"/>
|
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||||
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||||
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||||
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|
||||
<stringAttribute key="org.eclipse.cdt.debug.gdbjtag.core.stopAt" value="main"/>
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<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForImage" value="false"/>
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||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useFileForSymbols" value="false"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForImage" value="true"/>
|
||||
<booleanAttribute key="org.eclipse.cdt.debug.gdbjtag.core.useProjBinaryForSymbols" value="true"/>
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||||
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||||
<stringAttribute key="org.eclipse.cdt.launch.COREFILE_PATH" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.DEBUGGER_REGISTER_GROUPS" value=""/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.FORMAT" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?><contentList/>"/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.GLOBAL_VARIABLES" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <globalVariableList/> "/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.MEMORY_BLOCKS" value="<?xml version="1.0" encoding="UTF-8" standalone="no"?> <memoryBlockExpressionList/> "/>
|
||||
<stringAttribute key="org.eclipse.cdt.launch.PROGRAM_NAME" value="./build/ch.elf"/>
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<stringAttribute key="org.eclipse.cdt.launch.PROJECT_ATTR" value="RT-STM32F429-DISCOVERY-TRIBUF"/>
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<booleanAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_AUTO_ATTR" value="true"/>
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<stringAttribute key="org.eclipse.cdt.launch.PROJECT_BUILD_CONFIG_ID_ATTR" value="0.114656749"/>
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<listEntry value="org.eclipse.debug.ui.launchGroup.debug"/>
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</listAttribute>
|
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</launchConfiguration>
|
|
@ -0,0 +1,340 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/halconf.h
|
||||
* @brief HAL configuration header.
|
||||
* @details HAL configuration file, this file allows to enable or disable the
|
||||
* various device drivers from your application. You may also use
|
||||
* this file in order to override the device drivers default settings.
|
||||
*
|
||||
* @addtogroup HAL_CONF
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _HALCONF_H_
|
||||
#define _HALCONF_H_
|
||||
|
||||
#include "mcuconf.h"
|
||||
|
||||
/**
|
||||
* @brief Enables the PAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PAL TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ADC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ADC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the CAN subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CAN FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the DAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_DAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EXT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EXT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the GPT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_GPT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2C subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2C FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2S subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2S FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ICU subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ICU FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MMC_SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MMC_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the PWM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PWM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the RTC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_RTC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SDC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SDC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL over USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL_USB TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the UART subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_UART FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* ADC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* CAN driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Sleep mode related APIs inclusion switch.
|
||||
*/
|
||||
#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
|
||||
#define CAN_USE_SLEEP_MODE TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* I2C driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the mutual exclusion APIs on the I2C bus.
|
||||
*/
|
||||
#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define I2C_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MAC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables an event sources for incoming packets.
|
||||
*/
|
||||
#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_ZERO_COPY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables an event sources for incoming packets.
|
||||
*/
|
||||
#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_EVENTS TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MMC_SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
* This option is recommended also if the SPI driver does not
|
||||
* use a DMA channel and heavily loads the CPU.
|
||||
*/
|
||||
#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define MMC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SDC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Number of initialization attempts before rejecting the card.
|
||||
* @note Attempts are performed at 10mS intervals.
|
||||
*/
|
||||
#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_RETRY 100
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Include support for MMC cards.
|
||||
* @note MMC support is not yet implemented so this option must be kept
|
||||
* at @p FALSE.
|
||||
*/
|
||||
#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
|
||||
#define SDC_MMC_SUPPORT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
*/
|
||||
#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define SDC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Default bit rate.
|
||||
* @details Configuration parameter, this is the baud rate selected for the
|
||||
* default configuration.
|
||||
*/
|
||||
#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_DEFAULT_BITRATE 115200
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Serial buffers size.
|
||||
* @details Configuration parameter, you can change the depth of the queue
|
||||
* buffers depending on the requirements of your application.
|
||||
* @note The default is 64 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_BUFFERS_SIZE 16
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL_USB driver related setting. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Serial over USB buffers size.
|
||||
* @details Configuration parameter, the buffer size must be a multiple of
|
||||
* the USB data endpoint maximum packet size.
|
||||
* @note The default is 64 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_USB_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_USB_BUFFERS_SIZE 256
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Community drivers' includes */
|
||||
/*===========================================================================*/
|
||||
|
||||
#include "halconf_community.h"
|
||||
|
||||
#endif /* _HALCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,70 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2014 Uladzimir Pylinsky aka barthess
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef _HALCONF_COMMUNITY_H_
|
||||
#define _HALCONF_COMMUNITY_H_
|
||||
|
||||
/**
|
||||
* @brief Enables the community overlay.
|
||||
*/
|
||||
#if !defined(HAL_USE_COMMUNITY) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_COMMUNITY TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the NAND subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_NAND) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_NAND FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the 1-wire subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ONEWIRE) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ONEWIRE FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* FSMCNAND driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the @p nandAcquireBus() and @p nanReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(NAND_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define NAND_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* 1-wire driver related settings. */
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @brief Enables strong pull up feature.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define ONEWIRE_USE_STRONG_PULLUP FALSE
|
||||
|
||||
/**
|
||||
* @brief Enables search ROM feature.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#define ONEWIRE_USE_SEARCH_ROM TRUE
|
||||
|
||||
#endif /* _HALCONF_COMMUNITY_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,551 @@
|
|||
/*
|
||||
Copyright (C) 2013-2015 Andrea Zoppi
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
#include "test.h"
|
||||
|
||||
#include "chprintf.h"
|
||||
#include "shell.h"
|
||||
#if (HAL_USE_SERIAL_USB == TRUE)
|
||||
#include "usbcfg.h"
|
||||
#endif
|
||||
|
||||
#include "tribuf.h"
|
||||
#include <string.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
#if (HAL_USE_SERIAL_USB == TRUE)
|
||||
/* Virtual serial port over USB.*/
|
||||
SerialUSBDriver SDU1;
|
||||
static BaseSequentialStream *const chout = (BaseSequentialStream *)&SDU1;
|
||||
#else
|
||||
static BaseSequentialStream *const chout = (BaseSequentialStream *)&SD1;
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Triple buffer related. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#define READER_STACK_SIZE 256
|
||||
#define READER_WA_SIZE THD_WORKING_AREA_SIZE(READER_STACK_SIZE)
|
||||
#define READER_DELAY_MS 200
|
||||
#define READER_PRIORITY (NORMALPRIO + 2)
|
||||
|
||||
#define WRITER_STACK_SIZE 256
|
||||
#define WRITER_WA_SIZE THD_WORKING_AREA_SIZE(WRITER_STACK_SIZE)
|
||||
#define WRITER_DELAY_MS 100
|
||||
#define WRITER_PRIORITY (NORMALPRIO + 1)
|
||||
|
||||
static thread_t *reader_tp;
|
||||
static uint16_t reader_delay = READER_DELAY_MS;
|
||||
static tprio_t reader_priority = READER_PRIORITY;
|
||||
static bool reader_suspend = false;
|
||||
static systime_t reader_timeout = TIME_INFINITE;
|
||||
|
||||
static thread_t *writer_tp;
|
||||
static uint16_t writer_delay = WRITER_DELAY_MS;
|
||||
static tprio_t writer_priority = WRITER_PRIORITY;
|
||||
static bool writer_suspend = false;
|
||||
|
||||
static tribuf_t tribuf_handler;
|
||||
static char buffer_a, buffer_b, buffer_c;
|
||||
|
||||
static const char text[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\r\n";
|
||||
|
||||
/**
|
||||
* @brief Reads from the front buffer.
|
||||
*
|
||||
* @return Buffered character from @p text or special symbol.
|
||||
* @retval '.' No new front buffer within timeout.
|
||||
*/
|
||||
static char read_front(void) {
|
||||
|
||||
const char *front;
|
||||
msg_t error;
|
||||
char c;
|
||||
|
||||
/* Wait until a new front buffer gets available with prepared data */
|
||||
error = tribufWaitReadyTimeout(&tribuf_handler, reader_timeout);
|
||||
if (error == MSG_OK) {
|
||||
/* Retrieve the new front buffer */
|
||||
tribufSwapFront(&tribuf_handler);
|
||||
front = (const char *)tribufGetFront(&tribuf_handler);
|
||||
|
||||
/* Read data from the new front buffer */
|
||||
c = front[0];
|
||||
} else {
|
||||
c = '.'; /* Timeout placeholder */
|
||||
}
|
||||
return c;
|
||||
}
|
||||
|
||||
/*
|
||||
* @brief Overwrites the back buffer with the provided character.
|
||||
*
|
||||
* @param[in] c Character to store into the current back buffer.
|
||||
*/
|
||||
static void write_back(char c) {
|
||||
|
||||
char *back;
|
||||
|
||||
/* Retrieve the current back buffer */
|
||||
back = (char *)tribufGetBack(&tribuf_handler);
|
||||
|
||||
/* Prepare data onto the current back buffer */
|
||||
back[0] = c;
|
||||
|
||||
/* Exchange the prepared buffer with a new one */
|
||||
tribufSwapBack(&tribuf_handler);
|
||||
}
|
||||
|
||||
/*
|
||||
* Reads the front buffer and prints it.
|
||||
*/
|
||||
static THD_WORKING_AREA(reader_wa, READER_STACK_SIZE);
|
||||
static THD_FUNCTION(reader_thread, arg) {
|
||||
|
||||
thread_reference_t thread_ref;
|
||||
tprio_t old_priority;
|
||||
char c;
|
||||
(void)arg;
|
||||
|
||||
chRegSetThreadName("reader_thread");
|
||||
old_priority = chThdGetPriorityX();
|
||||
|
||||
for (;;) {
|
||||
/* Read from the fron buffer and print the retrieved character */
|
||||
c = read_front();
|
||||
chprintf(chout, "%c", c);
|
||||
|
||||
/* Change priority, suspend or delay */
|
||||
osalSysLock();
|
||||
palTogglePad(GPIOG, GPIOG_LED3_GREEN);
|
||||
if (old_priority != reader_priority) {
|
||||
chThdSetPriority(reader_priority);
|
||||
}
|
||||
if (reader_suspend) {
|
||||
thread_ref = NULL;
|
||||
osalThreadSuspendS(&thread_ref);
|
||||
reader_suspend = false;
|
||||
} else {
|
||||
osalThreadSleepS(MS2ST(reader_delay));
|
||||
}
|
||||
old_priority = chThdGetPriorityX();
|
||||
osalSysUnlock();
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Overwrites the back buffer with a fixed text, character by character.
|
||||
*/
|
||||
static THD_WORKING_AREA(writer_wa, WRITER_STACK_SIZE);
|
||||
static THD_FUNCTION(writer_thread, arg) {
|
||||
|
||||
thread_reference_t thread_ref;
|
||||
tprio_t old_priority;
|
||||
size_t i;
|
||||
char c;
|
||||
(void)arg;
|
||||
|
||||
chRegSetThreadName("writer_thread");
|
||||
old_priority = chThdGetPriorityX();
|
||||
|
||||
for (;;) {
|
||||
for (i = 0; i < sizeof(text); ++i) {
|
||||
/* Write the next character on the current back buffer */
|
||||
c = text[i];
|
||||
write_back(c);
|
||||
|
||||
/* Change priority, suspend or delay */
|
||||
osalSysLock();
|
||||
palTogglePad(GPIOG, GPIOG_LED4_RED);
|
||||
if (old_priority != writer_priority) {
|
||||
chThdSetPriority(writer_priority);
|
||||
}
|
||||
if (writer_suspend) {
|
||||
thread_ref = NULL;
|
||||
osalThreadSuspendS(&thread_ref);
|
||||
writer_suspend = false;
|
||||
} else {
|
||||
osalThreadSleepS(MS2ST(writer_delay));
|
||||
}
|
||||
osalSysUnlock();
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Command line related. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#define streq(s1, s2) (strcmp((s1), (s2)) == 0)
|
||||
|
||||
#define SHELL_WA_SIZE THD_WORKING_AREA_SIZE(2048)
|
||||
#define TEST_WA_SIZE THD_WORKING_AREA_SIZE(256)
|
||||
|
||||
static void cmd_mem(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
size_t n, size;
|
||||
(void)argv;
|
||||
|
||||
if (argc > 0) {
|
||||
chprintf(chp, "Usage: mem\r\n");
|
||||
return;
|
||||
}
|
||||
|
||||
n = chHeapStatus(NULL, &size);
|
||||
chprintf(chp, "core free memory : %u bytes\r\n", chCoreGetStatusX());
|
||||
chprintf(chp, "heap fragments : %u\r\n", n);
|
||||
chprintf(chp, "heap free total : %u bytes\r\n", size);
|
||||
}
|
||||
|
||||
static void cmd_threads(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
static const char *states[] = {CH_STATE_NAMES};
|
||||
thread_t *tp;
|
||||
(void)argv;
|
||||
|
||||
if (argc > 0) {
|
||||
chprintf(chp, "Usage: threads\r\n");
|
||||
return;
|
||||
}
|
||||
|
||||
chprintf(chp, " addr stack prio refs state name\r\n");
|
||||
tp = chRegFirstThread();
|
||||
do {
|
||||
chprintf(chp, "%08lx %08lx %4lu %4lu %9s %s\r\n",
|
||||
(uint32_t)tp, (uint32_t)tp->p_ctx.r13,
|
||||
(uint32_t)tp->p_prio, (uint32_t)(tp->p_refs - 1),
|
||||
states[tp->p_state], tp->p_name);
|
||||
tp = chRegNextThread(tp);
|
||||
} while (tp != NULL);
|
||||
}
|
||||
|
||||
static void cmd_test(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
thread_t *tp;
|
||||
(void)argv;
|
||||
|
||||
if (argc > 0) {
|
||||
chprintf(chp, "Usage: test\r\n");
|
||||
return;
|
||||
}
|
||||
|
||||
tp = chThdCreateFromHeap(NULL, TEST_WA_SIZE, chThdGetPriorityX(),
|
||||
TestThread, chp);
|
||||
if (tp == NULL) {
|
||||
chprintf(chp, "out of memory\r\n");
|
||||
return;
|
||||
}
|
||||
chThdWait(tp);
|
||||
}
|
||||
|
||||
static void cmd_reset(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
(void)argv;
|
||||
|
||||
if (argc > 0) {
|
||||
chprintf(chp, "Usage: reset\r\n");
|
||||
return;
|
||||
}
|
||||
|
||||
chprintf(chp, "Will reset in 200ms\r\n");
|
||||
chThdSleepMilliseconds(200);
|
||||
NVIC_SystemReset();
|
||||
}
|
||||
|
||||
static void cmd_run(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
thread_reference_t thread_ref;
|
||||
const char *const usage = "Usage: run (reader|writer)\r\n";
|
||||
|
||||
if (argc != 1) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
|
||||
if (streq(argv[0], "reader")) {
|
||||
osalSysLock();
|
||||
if (reader_suspend) {
|
||||
thread_ref = (thread_reference_t)reader_tp;
|
||||
osalThreadResumeS(&thread_ref, MSG_OK);
|
||||
}
|
||||
osalSysUnlock();
|
||||
}
|
||||
else if (streq(argv[0], "writer")) {
|
||||
osalSysLock();
|
||||
if (writer_suspend) {
|
||||
thread_ref = (thread_reference_t)writer_tp;
|
||||
osalThreadResumeS(&thread_ref, MSG_OK);
|
||||
}
|
||||
osalSysUnlock();
|
||||
}
|
||||
else {
|
||||
chprintf(chp, usage);
|
||||
}
|
||||
}
|
||||
|
||||
static void cmd_stop(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
const char *const usage = "Usage: stop (reader|writer)\r\n";
|
||||
|
||||
if (argc != 1) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
|
||||
if (streq(argv[0], "reader")) {
|
||||
osalSysLock();
|
||||
reader_suspend = true;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else if (streq(argv[0], "writer")) {
|
||||
osalSysLock();
|
||||
writer_suspend = true;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else {
|
||||
chprintf(chp, usage);
|
||||
}
|
||||
}
|
||||
|
||||
static void cmd_delay(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
const char *const usage = "Usage: delay (reader|writer) DELAY_MS\r\n";
|
||||
uint16_t delay;
|
||||
|
||||
if (argc != 2) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
delay = (uint16_t)atoi(argv[1]);
|
||||
|
||||
if (streq(argv[0], "reader")) {
|
||||
osalSysLock();
|
||||
reader_delay = delay;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else if (streq(argv[0], "writer")) {
|
||||
osalSysLock();
|
||||
writer_delay = delay;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else {
|
||||
chprintf(chp, usage);
|
||||
}
|
||||
}
|
||||
|
||||
static void cmd_priority(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
const char *const usage =
|
||||
"Usage: priority (reader|writer) THREAD_PRIORITY\r\n";
|
||||
tprio_t priority;
|
||||
|
||||
if (argc != 2) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
priority = (tprio_t)atoi(argv[1]);
|
||||
|
||||
if (streq(argv[0], "reader")) {
|
||||
osalSysLock();
|
||||
reader_priority = priority;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else if (streq(argv[0], "writer")) {
|
||||
osalSysLock();
|
||||
writer_priority = priority;
|
||||
osalSysUnlock();
|
||||
}
|
||||
else {
|
||||
chprintf(chp, usage);
|
||||
}
|
||||
}
|
||||
|
||||
static void cmd_timeout(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
const char *const usage = "Usage: timeout TIMEOUT_MS\r\n";
|
||||
systime_t timeout;
|
||||
|
||||
if (argc != 1) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
|
||||
if (streq(argv[0], "-"))
|
||||
timeout = TIME_IMMEDIATE;
|
||||
else if (streq(argv[0], "*"))
|
||||
timeout = TIME_INFINITE;
|
||||
else
|
||||
timeout = (systime_t)atoi(argv[0]);
|
||||
|
||||
osalSysLock();
|
||||
reader_timeout = timeout;
|
||||
osalSysUnlock();
|
||||
}
|
||||
|
||||
static void cmd_params(BaseSequentialStream *chp, int argc, char *argv[]) {
|
||||
|
||||
const char *const usage = "Usage: params\r\n";
|
||||
|
||||
uint32_t reader_delay_;
|
||||
uint32_t reader_priority_;
|
||||
uint32_t reader_suspend_;
|
||||
uint32_t reader_timeout_;
|
||||
|
||||
uint32_t writer_delay_;
|
||||
uint32_t writer_priority_;
|
||||
uint32_t writer_suspend_;
|
||||
|
||||
(void)argv;
|
||||
if (argc != 0) {
|
||||
chprintf(chp, usage);
|
||||
return;
|
||||
}
|
||||
|
||||
osalSysLock();
|
||||
reader_delay_ = (uint32_t)reader_delay;
|
||||
reader_priority_ = (uint32_t)reader_priority;
|
||||
reader_suspend_ = (uint32_t)reader_suspend;
|
||||
reader_timeout_ = (uint32_t)reader_timeout;
|
||||
|
||||
writer_delay_ = (uint32_t)writer_delay;
|
||||
writer_priority_ = (uint32_t)writer_priority;
|
||||
writer_suspend_ = (uint32_t)writer_suspend;
|
||||
osalSysUnlock();
|
||||
|
||||
chprintf(chp, "reader_delay %U\r\n", reader_delay_);
|
||||
chprintf(chp, "reader_priority %U\r\n", reader_priority_);
|
||||
chprintf(chp, "reader_suspend %U\r\n", reader_suspend_);
|
||||
if (reader_timeout_ == TIME_IMMEDIATE)
|
||||
chprintf(chp, "reader_timeout -\r\n");
|
||||
if (reader_timeout_ == TIME_INFINITE)
|
||||
chprintf(chp, "reader_timeout *\r\n");
|
||||
else
|
||||
chprintf(chp, "reader_timeout %U\r\n", reader_timeout_);
|
||||
|
||||
chprintf(chp, "writer_delay %U\r\n", writer_delay_);
|
||||
chprintf(chp, "writer_priority %U\r\n", writer_priority_);
|
||||
chprintf(chp, "writer_suspend %U\r\n", writer_suspend_);
|
||||
}
|
||||
|
||||
static const ShellCommand commands[] = {
|
||||
{"mem", cmd_mem},
|
||||
{"threads", cmd_threads},
|
||||
{"test", cmd_test},
|
||||
{"reset", cmd_reset},
|
||||
{"run", cmd_run},
|
||||
{"stop", cmd_stop},
|
||||
{"delay", cmd_delay},
|
||||
{"priority", cmd_priority},
|
||||
{"timeout", cmd_timeout},
|
||||
{"params", cmd_params},
|
||||
{NULL, NULL}
|
||||
};
|
||||
|
||||
static const ShellConfig shell_cfg1 = {
|
||||
#if (HAL_USE_SERIAL_USB == TRUE)
|
||||
(BaseSequentialStream *)&SDU1,
|
||||
#else
|
||||
(BaseSequentialStream *)&SD1,
|
||||
#endif
|
||||
commands
|
||||
};
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Initialization and main thread. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*
|
||||
* Application entry point.
|
||||
*/
|
||||
int main(void) {
|
||||
|
||||
thread_t *shelltp = NULL;
|
||||
|
||||
/*
|
||||
* System initializations.
|
||||
* - HAL initialization, this also initializes the configured device drivers
|
||||
* and performs the board-specific initializations.
|
||||
* - Kernel initialization, the main() function becomes a thread and the
|
||||
* RTOS is active.
|
||||
*/
|
||||
halInit();
|
||||
chSysInit();
|
||||
|
||||
#if (HAL_USE_SERIAL_USB == TRUE)
|
||||
/*
|
||||
* Initializes a serial-over-USB CDC driver.
|
||||
*/
|
||||
sduObjectInit(&SDU1);
|
||||
sduStart(&SDU1, &serusbcfg);
|
||||
|
||||
/*
|
||||
* Activates the USB driver and then the USB bus pull-up on D+.
|
||||
* Note, a delay is inserted in order to not have to disconnect the cable
|
||||
* after a reset.
|
||||
*/
|
||||
usbDisconnectBus(serusbcfg.usbp);
|
||||
chThdSleepMilliseconds(1000);
|
||||
usbStart(serusbcfg.usbp, &usbcfg);
|
||||
usbConnectBus(serusbcfg.usbp);
|
||||
#else
|
||||
/*
|
||||
* Initializes serial port.
|
||||
*/
|
||||
sdStart(&SD1, NULL);
|
||||
#endif /* HAL_USE_SERIAL_USB */
|
||||
|
||||
/*
|
||||
* Writer and reader threads started for triple buffer demo.
|
||||
*/
|
||||
tribufObjectInit(&tribuf_handler, &buffer_a, &buffer_b, &buffer_c);
|
||||
|
||||
reader_tp = chThdCreateStatic(reader_wa, READER_WA_SIZE,
|
||||
reader_priority, reader_thread, NULL);
|
||||
|
||||
writer_tp = chThdCreateStatic(writer_wa, WRITER_WA_SIZE,
|
||||
writer_priority, writer_thread, NULL);
|
||||
|
||||
/*
|
||||
* Normal main() thread activity, in this demo it just performs
|
||||
* a shell respawn upon its termination.
|
||||
*/
|
||||
for (;;) {
|
||||
if (!shelltp) {
|
||||
#if (HAL_USE_SERIAL_USB == TRUE)
|
||||
if (SDU1.config->usbp->state == USB_ACTIVE) {
|
||||
/* Spawns a new shell.*/
|
||||
shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
|
||||
}
|
||||
#else
|
||||
shelltp = shellCreate(&shell_cfg1, SHELL_WA_SIZE, NORMALPRIO);
|
||||
#endif
|
||||
}
|
||||
else {
|
||||
/* If the previous shell exited.*/
|
||||
if (chThdTerminatedX(shelltp)) {
|
||||
/* Recovers memory of the previous shell.*/
|
||||
chThdRelease(shelltp);
|
||||
shelltp = NULL;
|
||||
}
|
||||
}
|
||||
chThdSleepMilliseconds(500);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
|
@ -0,0 +1,347 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef _MCUCONF_H_
|
||||
#define _MCUCONF_H_
|
||||
|
||||
/*
|
||||
* STM32F4xx drivers configuration.
|
||||
* The following settings override the default settings present in
|
||||
* the various device driver implementation headers.
|
||||
* Note that the settings for each driver only have effect if the whole
|
||||
* driver is enabled in halconf.h.
|
||||
*
|
||||
* IRQ priorities:
|
||||
* 15...0 Lowest...Highest.
|
||||
*
|
||||
* DMA priorities:
|
||||
* 0...3 Lowest...Highest.
|
||||
*/
|
||||
|
||||
#define STM32F4xx_MCUCONF
|
||||
|
||||
/*
|
||||
* HAL driver system settings.
|
||||
*/
|
||||
#define STM32_NO_INIT FALSE
|
||||
#define STM32_HSI_ENABLED TRUE
|
||||
#define STM32_LSI_ENABLED TRUE
|
||||
#define STM32_HSE_ENABLED TRUE
|
||||
#define STM32_LSE_ENABLED FALSE
|
||||
#define STM32_CLOCK48_REQUIRED TRUE
|
||||
#define STM32_SW STM32_SW_PLL
|
||||
#define STM32_PLLSRC STM32_PLLSRC_HSE
|
||||
#define STM32_PLLM_VALUE 8
|
||||
#define STM32_PLLN_VALUE 336
|
||||
#define STM32_PLLP_VALUE 2
|
||||
#define STM32_PLLQ_VALUE 7
|
||||
#define STM32_HPRE STM32_HPRE_DIV1
|
||||
#define STM32_PPRE1 STM32_PPRE1_DIV4
|
||||
#define STM32_PPRE2 STM32_PPRE2_DIV2
|
||||
#define STM32_RTCSEL STM32_RTCSEL_LSI
|
||||
#define STM32_RTCPRE_VALUE 8
|
||||
#define STM32_MCO1SEL STM32_MCO1SEL_HSI
|
||||
#define STM32_MCO1PRE STM32_MCO1PRE_DIV1
|
||||
#define STM32_MCO2SEL STM32_MCO2SEL_SYSCLK
|
||||
#define STM32_MCO2PRE STM32_MCO2PRE_DIV5
|
||||
#define STM32_I2SSRC STM32_I2SSRC_CKIN
|
||||
#define STM32_PLLI2SN_VALUE 192
|
||||
#define STM32_PLLI2SR_VALUE 5
|
||||
#define STM32_PVD_ENABLE FALSE
|
||||
#define STM32_PLS STM32_PLS_LEV0
|
||||
#define STM32_BKPRAM_ENABLE FALSE
|
||||
#define STM32_SAISRC STM32_SAISRC_PLL
|
||||
#define STM32_PLLSAIN_VALUE 192
|
||||
#define STM32_PLLSAIQ_VALUE 7
|
||||
#define STM32_PLLSAIR_VALUE 4
|
||||
#define STM32_PLLSAIR_POST STM32_SAIR_DIV4
|
||||
|
||||
/*
|
||||
* ADC driver system settings.
|
||||
*/
|
||||
#define STM32_ADC_ADCPRE ADC_CCR_ADCPRE_DIV4
|
||||
#define STM32_ADC_USE_ADC1 FALSE
|
||||
#define STM32_ADC_USE_ADC2 FALSE
|
||||
#define STM32_ADC_USE_ADC3 FALSE
|
||||
#define STM32_ADC_ADC1_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
|
||||
#define STM32_ADC_ADC2_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
|
||||
#define STM32_ADC_ADC3_DMA_STREAM STM32_DMA_STREAM_ID(2, 1)
|
||||
#define STM32_ADC_ADC1_DMA_PRIORITY 2
|
||||
#define STM32_ADC_ADC2_DMA_PRIORITY 2
|
||||
#define STM32_ADC_ADC3_DMA_PRIORITY 2
|
||||
#define STM32_ADC_IRQ_PRIORITY 6
|
||||
#define STM32_ADC_ADC1_DMA_IRQ_PRIORITY 6
|
||||
#define STM32_ADC_ADC2_DMA_IRQ_PRIORITY 6
|
||||
#define STM32_ADC_ADC3_DMA_IRQ_PRIORITY 6
|
||||
|
||||
/*
|
||||
* CAN driver system settings.
|
||||
*/
|
||||
#define STM32_CAN_USE_CAN1 FALSE
|
||||
#define STM32_CAN_USE_CAN2 FALSE
|
||||
#define STM32_CAN_CAN1_IRQ_PRIORITY 11
|
||||
#define STM32_CAN_CAN2_IRQ_PRIORITY 11
|
||||
|
||||
/*
|
||||
* DAC driver system settings.
|
||||
*/
|
||||
#define STM32_DAC_DUAL_MODE FALSE
|
||||
#define STM32_DAC_USE_DAC1_CH1 FALSE
|
||||
#define STM32_DAC_USE_DAC1_CH2 FALSE
|
||||
#define STM32_DAC_DAC1_CH1_IRQ_PRIORITY 10
|
||||
#define STM32_DAC_DAC1_CH2_IRQ_PRIORITY 10
|
||||
#define STM32_DAC_DAC1_CH1_DMA_PRIORITY 2
|
||||
#define STM32_DAC_DAC1_CH2_DMA_PRIORITY 2
|
||||
#define STM32_DAC_DAC1_CH1_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
|
||||
#define STM32_DAC_DAC1_CH2_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
|
||||
|
||||
/*
|
||||
* EXT driver system settings.
|
||||
*/
|
||||
#define STM32_EXT_EXTI0_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI1_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI2_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI3_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI4_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI5_9_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI10_15_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI16_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI17_IRQ_PRIORITY 15
|
||||
#define STM32_EXT_EXTI18_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI19_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI20_IRQ_PRIORITY 6
|
||||
#define STM32_EXT_EXTI21_IRQ_PRIORITY 15
|
||||
#define STM32_EXT_EXTI22_IRQ_PRIORITY 15
|
||||
|
||||
/*
|
||||
* GPT driver system settings.
|
||||
*/
|
||||
#define STM32_GPT_USE_TIM1 FALSE
|
||||
#define STM32_GPT_USE_TIM2 FALSE
|
||||
#define STM32_GPT_USE_TIM3 FALSE
|
||||
#define STM32_GPT_USE_TIM4 FALSE
|
||||
#define STM32_GPT_USE_TIM5 FALSE
|
||||
#define STM32_GPT_USE_TIM6 FALSE
|
||||
#define STM32_GPT_USE_TIM7 FALSE
|
||||
#define STM32_GPT_USE_TIM8 FALSE
|
||||
#define STM32_GPT_USE_TIM9 FALSE
|
||||
#define STM32_GPT_USE_TIM11 FALSE
|
||||
#define STM32_GPT_USE_TIM12 FALSE
|
||||
#define STM32_GPT_USE_TIM14 FALSE
|
||||
#define STM32_GPT_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM6_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM7_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM8_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM9_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM11_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM12_IRQ_PRIORITY 7
|
||||
#define STM32_GPT_TIM14_IRQ_PRIORITY 7
|
||||
|
||||
/*
|
||||
* I2C driver system settings.
|
||||
*/
|
||||
#define STM32_I2C_USE_I2C1 FALSE
|
||||
#define STM32_I2C_USE_I2C2 FALSE
|
||||
#define STM32_I2C_USE_I2C3 FALSE
|
||||
#define STM32_I2C_BUSY_TIMEOUT 50
|
||||
#define STM32_I2C_I2C1_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
|
||||
#define STM32_I2C_I2C1_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
|
||||
#define STM32_I2C_I2C2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
|
||||
#define STM32_I2C_I2C2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
|
||||
#define STM32_I2C_I2C3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
|
||||
#define STM32_I2C_I2C3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
|
||||
#define STM32_I2C_I2C1_IRQ_PRIORITY 5
|
||||
#define STM32_I2C_I2C2_IRQ_PRIORITY 5
|
||||
#define STM32_I2C_I2C3_IRQ_PRIORITY 5
|
||||
#define STM32_I2C_I2C1_DMA_PRIORITY 3
|
||||
#define STM32_I2C_I2C2_DMA_PRIORITY 3
|
||||
#define STM32_I2C_I2C3_DMA_PRIORITY 3
|
||||
#define STM32_I2C_DMA_ERROR_HOOK(i2cp) osalSysHalt("DMA failure")
|
||||
|
||||
/*
|
||||
* ICU driver system settings.
|
||||
*/
|
||||
#define STM32_ICU_USE_TIM1 FALSE
|
||||
#define STM32_ICU_USE_TIM2 FALSE
|
||||
#define STM32_ICU_USE_TIM3 FALSE
|
||||
#define STM32_ICU_USE_TIM4 FALSE
|
||||
#define STM32_ICU_USE_TIM5 FALSE
|
||||
#define STM32_ICU_USE_TIM8 FALSE
|
||||
#define STM32_ICU_USE_TIM9 FALSE
|
||||
#define STM32_ICU_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM8_IRQ_PRIORITY 7
|
||||
#define STM32_ICU_TIM9_IRQ_PRIORITY 7
|
||||
|
||||
/*
|
||||
* MAC driver system settings.
|
||||
*/
|
||||
#define STM32_MAC_TRANSMIT_BUFFERS 2
|
||||
#define STM32_MAC_RECEIVE_BUFFERS 4
|
||||
#define STM32_MAC_BUFFERS_SIZE 1522
|
||||
#define STM32_MAC_PHY_TIMEOUT 100
|
||||
#define STM32_MAC_ETH1_CHANGE_PHY_STATE TRUE
|
||||
#define STM32_MAC_ETH1_IRQ_PRIORITY 13
|
||||
#define STM32_MAC_IP_CHECKSUM_OFFLOAD 0
|
||||
|
||||
/*
|
||||
* PWM driver system settings.
|
||||
*/
|
||||
#define STM32_PWM_USE_ADVANCED FALSE
|
||||
#define STM32_PWM_USE_TIM1 FALSE
|
||||
#define STM32_PWM_USE_TIM2 FALSE
|
||||
#define STM32_PWM_USE_TIM3 FALSE
|
||||
#define STM32_PWM_USE_TIM4 FALSE
|
||||
#define STM32_PWM_USE_TIM5 FALSE
|
||||
#define STM32_PWM_USE_TIM8 FALSE
|
||||
#define STM32_PWM_USE_TIM9 FALSE
|
||||
#define STM32_PWM_TIM1_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM2_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM3_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM4_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM5_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM8_IRQ_PRIORITY 7
|
||||
#define STM32_PWM_TIM9_IRQ_PRIORITY 7
|
||||
|
||||
/*
|
||||
* SDC driver system settings.
|
||||
*/
|
||||
#define STM32_SDC_SDIO_DMA_PRIORITY 3
|
||||
#define STM32_SDC_SDIO_IRQ_PRIORITY 9
|
||||
#define STM32_SDC_WRITE_TIMEOUT_MS 250
|
||||
#define STM32_SDC_READ_TIMEOUT_MS 25
|
||||
#define STM32_SDC_CLOCK_ACTIVATION_DELAY 10
|
||||
#define STM32_SDC_SDIO_UNALIGNED_SUPPORT TRUE
|
||||
#define STM32_SDC_SDIO_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
|
||||
|
||||
/*
|
||||
* SERIAL driver system settings.
|
||||
*/
|
||||
#define STM32_SERIAL_USE_USART1 FALSE
|
||||
#define STM32_SERIAL_USE_USART2 FALSE
|
||||
#define STM32_SERIAL_USE_USART3 FALSE
|
||||
#define STM32_SERIAL_USE_UART4 FALSE
|
||||
#define STM32_SERIAL_USE_UART5 FALSE
|
||||
#define STM32_SERIAL_USE_USART6 FALSE
|
||||
#define STM32_SERIAL_USART1_PRIORITY 12
|
||||
#define STM32_SERIAL_USART2_PRIORITY 12
|
||||
#define STM32_SERIAL_USART3_PRIORITY 12
|
||||
#define STM32_SERIAL_UART4_PRIORITY 12
|
||||
#define STM32_SERIAL_UART5_PRIORITY 12
|
||||
#define STM32_SERIAL_USART6_PRIORITY 12
|
||||
|
||||
/*
|
||||
* SPI driver system settings.
|
||||
*/
|
||||
#define STM32_SPI_USE_SPI1 FALSE
|
||||
#define STM32_SPI_USE_SPI2 FALSE
|
||||
#define STM32_SPI_USE_SPI3 FALSE
|
||||
#define STM32_SPI_USE_SPI4 FALSE
|
||||
#define STM32_SPI_USE_SPI5 FALSE
|
||||
#define STM32_SPI_USE_SPI6 FALSE
|
||||
#define STM32_SPI_SPI1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
|
||||
#define STM32_SPI_SPI1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
|
||||
#define STM32_SPI_SPI2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
|
||||
#define STM32_SPI_SPI2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
|
||||
#define STM32_SPI_SPI3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
|
||||
#define STM32_SPI_SPI3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
|
||||
#define STM32_SPI_SPI4_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 0)
|
||||
#define STM32_SPI_SPI4_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 1)
|
||||
#define STM32_SPI_SPI5_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 3)
|
||||
#define STM32_SPI_SPI5_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 4)
|
||||
#define STM32_SPI_SPI6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 6)
|
||||
#define STM32_SPI_SPI6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
|
||||
#define STM32_SPI_SPI1_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI2_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI3_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI4_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI5_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI6_DMA_PRIORITY 1
|
||||
#define STM32_SPI_SPI1_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI2_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI3_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI4_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI5_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_SPI6_IRQ_PRIORITY 10
|
||||
#define STM32_SPI_DMA_ERROR_HOOK(spip) osalSysHalt("DMA failure")
|
||||
|
||||
/*
|
||||
* ST driver system settings.
|
||||
*/
|
||||
#define STM32_ST_IRQ_PRIORITY 8
|
||||
#define STM32_ST_USE_TIMER 2
|
||||
|
||||
/*
|
||||
* UART driver system settings.
|
||||
*/
|
||||
#define STM32_UART_USE_USART1 FALSE
|
||||
#define STM32_UART_USE_USART2 FALSE
|
||||
#define STM32_UART_USE_USART3 FALSE
|
||||
#define STM32_UART_USE_UART4 FALSE
|
||||
#define STM32_UART_USE_UART5 FALSE
|
||||
#define STM32_UART_USE_USART6 FALSE
|
||||
#define STM32_UART_USART1_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 5)
|
||||
#define STM32_UART_USART1_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
|
||||
#define STM32_UART_USART2_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 5)
|
||||
#define STM32_UART_USART2_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 6)
|
||||
#define STM32_UART_USART3_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 1)
|
||||
#define STM32_UART_USART3_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 3)
|
||||
#define STM32_UART_UART4_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 2)
|
||||
#define STM32_UART_UART4_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 4)
|
||||
#define STM32_UART_UART5_RX_DMA_STREAM STM32_DMA_STREAM_ID(1, 0)
|
||||
#define STM32_UART_UART5_TX_DMA_STREAM STM32_DMA_STREAM_ID(1, 7)
|
||||
#define STM32_UART_USART6_RX_DMA_STREAM STM32_DMA_STREAM_ID(2, 2)
|
||||
#define STM32_UART_USART6_TX_DMA_STREAM STM32_DMA_STREAM_ID(2, 7)
|
||||
#define STM32_UART_USART1_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART2_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART3_IRQ_PRIORITY 12
|
||||
#define STM32_UART_UART4_IRQ_PRIORITY 12
|
||||
#define STM32_UART_UART5_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART6_IRQ_PRIORITY 12
|
||||
#define STM32_UART_USART1_DMA_PRIORITY 0
|
||||
#define STM32_UART_USART2_DMA_PRIORITY 0
|
||||
#define STM32_UART_USART3_DMA_PRIORITY 0
|
||||
#define STM32_UART_UART4_DMA_PRIORITY 0
|
||||
#define STM32_UART_UART5_DMA_PRIORITY 0
|
||||
#define STM32_UART_USART6_DMA_PRIORITY 0
|
||||
#define STM32_UART_DMA_ERROR_HOOK(uartp) osalSysHalt("DMA failure")
|
||||
|
||||
/*
|
||||
* USB driver system settings.
|
||||
*/
|
||||
#define STM32_USB_USE_OTG1 FALSE
|
||||
#define STM32_USB_USE_OTG2 TRUE
|
||||
#define STM32_USB_OTG1_IRQ_PRIORITY 14
|
||||
#define STM32_USB_OTG2_IRQ_PRIORITY 14
|
||||
#define STM32_USB_OTG1_RX_FIFO_SIZE 512
|
||||
#define STM32_USB_OTG2_RX_FIFO_SIZE 1024
|
||||
#define STM32_USB_OTG_THREAD_PRIO LOWPRIO
|
||||
#define STM32_USB_OTG_THREAD_STACK_SIZE 128
|
||||
#define STM32_USB_OTGFIFO_FILL_BASEPRI 0
|
||||
|
||||
/*
|
||||
* Header for community drivers.
|
||||
*/
|
||||
#include "mcuconf_community.h"
|
||||
|
||||
#endif /* _MCUCONF_H_ */
|
|
@ -0,0 +1,28 @@
|
|||
/*
|
||||
ChibiOS/RT - Copyright (C) 2014 Uladzimir Pylinsky aka barthess
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/*
|
||||
* FSMC driver system settings.
|
||||
*/
|
||||
#define STM32_FSMC_USE_FSMC1 FALSE
|
||||
#define STM32_FSMC_FSMC1_IRQ_PRIORITY 10
|
||||
|
||||
/*
|
||||
* FSMC SDRAM driver system settings.
|
||||
*/
|
||||
#define STM32_USE_FSMC_SDRAM FALSE
|
||||
#define STM32_SDRAM_USE_FSMC_SDRAM1 FALSE
|
||||
#define STM32_SDRAM_USE_FSMC_SDRAM2 FALSE
|
|
@ -0,0 +1,30 @@
|
|||
*****************************************************************************
|
||||
** ChibiOS/RT port for ARM-Cortex-M4 STM32F429. **
|
||||
*****************************************************************************
|
||||
|
||||
** TARGET **
|
||||
|
||||
The demo runs on an ST STM32F429I-Discovery board.
|
||||
|
||||
** The Demo **
|
||||
|
||||
This demo shows how to use a triple buffer handler, with one writer thread and
|
||||
one reader thread.
|
||||
The writer thread puts a character into the current back buffer, thus swapping
|
||||
the back buffer with the orphan buffer for a new write. The writer then sleeps
|
||||
for a specified delay in milliseconds.
|
||||
The reader thread gets waits (if there is a timeout) until the orphan buffer
|
||||
contains available data, becoming the new front buffer. The character is read
|
||||
from the new front buffer and printed. The reader then sleeps for a specified
|
||||
delay in milliseconds.
|
||||
A simple command shell is activated on virtual serial port SD1 or SDU1.
|
||||
Via command line it is possible to start, stop, set the delay, and set the
|
||||
thread priority of the reader and writer threads.
|
||||
The reader can also be assigned a wait timeout in milliseconds, with special
|
||||
cases of "*" for infinite timeout, and "-" (or 0 ms) for none.
|
||||
|
||||
** Build Procedure **
|
||||
|
||||
The demo has been tested by using the free GNU Tools ARM Embedded toolchain
|
||||
and ChibiStudio. Just modify the TRGT line in the makefile in order to use
|
||||
different GCC toolchains.
|
|
@ -0,0 +1,314 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
|
||||
/*
|
||||
* Endpoints to be used for USBD2.
|
||||
*/
|
||||
#define USBD2_DATA_REQUEST_EP 1
|
||||
#define USBD2_DATA_AVAILABLE_EP 1
|
||||
#define USBD2_INTERRUPT_REQUEST_EP 2
|
||||
|
||||
/*
|
||||
* USB Device Descriptor.
|
||||
*/
|
||||
static const uint8_t vcom_device_descriptor_data[18] = {
|
||||
USB_DESC_DEVICE (0x0110, /* bcdUSB (1.1). */
|
||||
0x02, /* bDeviceClass (CDC). */
|
||||
0x00, /* bDeviceSubClass. */
|
||||
0x00, /* bDeviceProtocol. */
|
||||
0x40, /* bMaxPacketSize. */
|
||||
0x0483, /* idVendor (ST). */
|
||||
0x5740, /* idProduct. */
|
||||
0x0200, /* bcdDevice. */
|
||||
1, /* iManufacturer. */
|
||||
2, /* iProduct. */
|
||||
3, /* iSerialNumber. */
|
||||
1) /* bNumConfigurations. */
|
||||
};
|
||||
|
||||
/*
|
||||
* Device Descriptor wrapper.
|
||||
*/
|
||||
static const USBDescriptor vcom_device_descriptor = {
|
||||
sizeof vcom_device_descriptor_data,
|
||||
vcom_device_descriptor_data
|
||||
};
|
||||
|
||||
/* Configuration Descriptor tree for a CDC.*/
|
||||
static const uint8_t vcom_configuration_descriptor_data[67] = {
|
||||
/* Configuration Descriptor.*/
|
||||
USB_DESC_CONFIGURATION(67, /* wTotalLength. */
|
||||
0x02, /* bNumInterfaces. */
|
||||
0x01, /* bConfigurationValue. */
|
||||
0, /* iConfiguration. */
|
||||
0xC0, /* bmAttributes (self powered). */
|
||||
50), /* bMaxPower (100mA). */
|
||||
/* Interface Descriptor.*/
|
||||
USB_DESC_INTERFACE (0x00, /* bInterfaceNumber. */
|
||||
0x00, /* bAlternateSetting. */
|
||||
0x01, /* bNumEndpoints. */
|
||||
0x02, /* bInterfaceClass (Communications
|
||||
Interface Class, CDC section
|
||||
4.2). */
|
||||
0x02, /* bInterfaceSubClass (Abstract
|
||||
Control Model, CDC section 4.3). */
|
||||
0x01, /* bInterfaceProtocol (AT commands,
|
||||
CDC section 4.4). */
|
||||
0), /* iInterface. */
|
||||
/* Header Functional Descriptor (CDC section 5.2.3).*/
|
||||
USB_DESC_BYTE (5), /* bLength. */
|
||||
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
||||
USB_DESC_BYTE (0x00), /* bDescriptorSubtype (Header
|
||||
Functional Descriptor. */
|
||||
USB_DESC_BCD (0x0110), /* bcdCDC. */
|
||||
/* Call Management Functional Descriptor. */
|
||||
USB_DESC_BYTE (5), /* bFunctionLength. */
|
||||
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
||||
USB_DESC_BYTE (0x01), /* bDescriptorSubtype (Call Management
|
||||
Functional Descriptor). */
|
||||
USB_DESC_BYTE (0x00), /* bmCapabilities (D0+D1). */
|
||||
USB_DESC_BYTE (0x01), /* bDataInterface. */
|
||||
/* ACM Functional Descriptor.*/
|
||||
USB_DESC_BYTE (4), /* bFunctionLength. */
|
||||
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
||||
USB_DESC_BYTE (0x02), /* bDescriptorSubtype (Abstract
|
||||
Control Management Descriptor). */
|
||||
USB_DESC_BYTE (0x02), /* bmCapabilities. */
|
||||
/* Union Functional Descriptor.*/
|
||||
USB_DESC_BYTE (5), /* bFunctionLength. */
|
||||
USB_DESC_BYTE (0x24), /* bDescriptorType (CS_INTERFACE). */
|
||||
USB_DESC_BYTE (0x06), /* bDescriptorSubtype (Union
|
||||
Functional Descriptor). */
|
||||
USB_DESC_BYTE (0x00), /* bMasterInterface (Communication
|
||||
Class Interface). */
|
||||
USB_DESC_BYTE (0x01), /* bSlaveInterface0 (Data Class
|
||||
Interface). */
|
||||
/* Endpoint 2 Descriptor.*/
|
||||
USB_DESC_ENDPOINT (USBD2_INTERRUPT_REQUEST_EP|0x80,
|
||||
0x03, /* bmAttributes (Interrupt). */
|
||||
0x0008, /* wMaxPacketSize. */
|
||||
0xFF), /* bInterval. */
|
||||
/* Interface Descriptor.*/
|
||||
USB_DESC_INTERFACE (0x01, /* bInterfaceNumber. */
|
||||
0x00, /* bAlternateSetting. */
|
||||
0x02, /* bNumEndpoints. */
|
||||
0x0A, /* bInterfaceClass (Data Class
|
||||
Interface, CDC section 4.5). */
|
||||
0x00, /* bInterfaceSubClass (CDC section
|
||||
4.6). */
|
||||
0x00, /* bInterfaceProtocol (CDC section
|
||||
4.7). */
|
||||
0x00), /* iInterface. */
|
||||
/* Endpoint 3 Descriptor.*/
|
||||
USB_DESC_ENDPOINT (USBD2_DATA_AVAILABLE_EP, /* bEndpointAddress.*/
|
||||
0x02, /* bmAttributes (Bulk). */
|
||||
0x0040, /* wMaxPacketSize. */
|
||||
0x00), /* bInterval. */
|
||||
/* Endpoint 1 Descriptor.*/
|
||||
USB_DESC_ENDPOINT (USBD2_DATA_REQUEST_EP|0x80, /* bEndpointAddress.*/
|
||||
0x02, /* bmAttributes (Bulk). */
|
||||
0x0040, /* wMaxPacketSize. */
|
||||
0x00) /* bInterval. */
|
||||
};
|
||||
|
||||
/*
|
||||
* Configuration Descriptor wrapper.
|
||||
*/
|
||||
static const USBDescriptor vcom_configuration_descriptor = {
|
||||
sizeof vcom_configuration_descriptor_data,
|
||||
vcom_configuration_descriptor_data
|
||||
};
|
||||
|
||||
/*
|
||||
* U.S. English language identifier.
|
||||
*/
|
||||
static const uint8_t vcom_string0[] = {
|
||||
USB_DESC_BYTE(4), /* bLength. */
|
||||
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
||||
USB_DESC_WORD(0x0409) /* wLANGID (U.S. English). */
|
||||
};
|
||||
|
||||
/*
|
||||
* Vendor string.
|
||||
*/
|
||||
static const uint8_t vcom_string1[] = {
|
||||
USB_DESC_BYTE(38), /* bLength. */
|
||||
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
||||
'S', 0, 'T', 0, 'M', 0, 'i', 0, 'c', 0, 'r', 0, 'o', 0, 'e', 0,
|
||||
'l', 0, 'e', 0, 'c', 0, 't', 0, 'r', 0, 'o', 0, 'n', 0, 'i', 0,
|
||||
'c', 0, 's', 0
|
||||
};
|
||||
|
||||
/*
|
||||
* Device Description string.
|
||||
*/
|
||||
static const uint8_t vcom_string2[] = {
|
||||
USB_DESC_BYTE(56), /* bLength. */
|
||||
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
||||
'C', 0, 'h', 0, 'i', 0, 'b', 0, 'i', 0, 'O', 0, 'S', 0, '/', 0,
|
||||
'R', 0, 'T', 0, ' ', 0, 'V', 0, 'i', 0, 'r', 0, 't', 0, 'u', 0,
|
||||
'a', 0, 'l', 0, ' ', 0, 'C', 0, 'O', 0, 'M', 0, ' ', 0, 'P', 0,
|
||||
'o', 0, 'r', 0, 't', 0
|
||||
};
|
||||
|
||||
/*
|
||||
* Serial Number string.
|
||||
*/
|
||||
static const uint8_t vcom_string3[] = {
|
||||
USB_DESC_BYTE(8), /* bLength. */
|
||||
USB_DESC_BYTE(USB_DESCRIPTOR_STRING), /* bDescriptorType. */
|
||||
'0' + CH_KERNEL_MAJOR, 0,
|
||||
'0' + CH_KERNEL_MINOR, 0,
|
||||
'0' + CH_KERNEL_PATCH, 0
|
||||
};
|
||||
|
||||
/*
|
||||
* Strings wrappers array.
|
||||
*/
|
||||
static const USBDescriptor vcom_strings[] = {
|
||||
{sizeof vcom_string0, vcom_string0},
|
||||
{sizeof vcom_string1, vcom_string1},
|
||||
{sizeof vcom_string2, vcom_string2},
|
||||
{sizeof vcom_string3, vcom_string3}
|
||||
};
|
||||
|
||||
/*
|
||||
* Handles the GET_DESCRIPTOR callback. All required descriptors must be
|
||||
* handled here.
|
||||
*/
|
||||
static const USBDescriptor *get_descriptor(USBDriver *usbp,
|
||||
uint8_t dtype,
|
||||
uint8_t dindex,
|
||||
uint16_t lang) {
|
||||
|
||||
(void)usbp;
|
||||
(void)lang;
|
||||
switch (dtype) {
|
||||
case USB_DESCRIPTOR_DEVICE:
|
||||
return &vcom_device_descriptor;
|
||||
case USB_DESCRIPTOR_CONFIGURATION:
|
||||
return &vcom_configuration_descriptor;
|
||||
case USB_DESCRIPTOR_STRING:
|
||||
if (dindex < 4)
|
||||
return &vcom_strings[dindex];
|
||||
}
|
||||
return NULL;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief IN EP1 state.
|
||||
*/
|
||||
static USBInEndpointState ep1instate;
|
||||
|
||||
/**
|
||||
* @brief OUT EP1 state.
|
||||
*/
|
||||
static USBOutEndpointState ep1outstate;
|
||||
|
||||
/**
|
||||
* @brief EP1 initialization structure (both IN and OUT).
|
||||
*/
|
||||
static const USBEndpointConfig ep1config = {
|
||||
USB_EP_MODE_TYPE_BULK,
|
||||
NULL,
|
||||
sduDataTransmitted,
|
||||
sduDataReceived,
|
||||
0x0040,
|
||||
0x0040,
|
||||
&ep1instate,
|
||||
&ep1outstate,
|
||||
2,
|
||||
NULL
|
||||
};
|
||||
|
||||
/**
|
||||
* @brief IN EP2 state.
|
||||
*/
|
||||
static USBInEndpointState ep2instate;
|
||||
|
||||
/**
|
||||
* @brief EP2 initialization structure (IN only).
|
||||
*/
|
||||
static const USBEndpointConfig ep2config = {
|
||||
USB_EP_MODE_TYPE_INTR,
|
||||
NULL,
|
||||
sduInterruptTransmitted,
|
||||
NULL,
|
||||
0x0010,
|
||||
0x0000,
|
||||
&ep2instate,
|
||||
NULL,
|
||||
1,
|
||||
NULL
|
||||
};
|
||||
|
||||
/*
|
||||
* Handles the USB driver global events.
|
||||
*/
|
||||
static void usb_event(USBDriver *usbp, usbevent_t event) {
|
||||
extern SerialUSBDriver SDU1;
|
||||
|
||||
switch (event) {
|
||||
case USB_EVENT_RESET:
|
||||
return;
|
||||
case USB_EVENT_ADDRESS:
|
||||
return;
|
||||
case USB_EVENT_CONFIGURED:
|
||||
chSysLockFromISR();
|
||||
|
||||
/* Enables the endpoints specified into the configuration.
|
||||
Note, this callback is invoked from an ISR so I-Class functions
|
||||
must be used.*/
|
||||
usbInitEndpointI(usbp, USBD2_DATA_REQUEST_EP, &ep1config);
|
||||
usbInitEndpointI(usbp, USBD2_INTERRUPT_REQUEST_EP, &ep2config);
|
||||
|
||||
/* Resetting the state of the CDC subsystem.*/
|
||||
sduConfigureHookI(&SDU1);
|
||||
|
||||
chSysUnlockFromISR();
|
||||
return;
|
||||
case USB_EVENT_SUSPEND:
|
||||
return;
|
||||
case USB_EVENT_WAKEUP:
|
||||
return;
|
||||
case USB_EVENT_STALLED:
|
||||
return;
|
||||
}
|
||||
return;
|
||||
}
|
||||
|
||||
/*
|
||||
* USB driver configuration.
|
||||
*/
|
||||
const USBConfig usbcfg = {
|
||||
usb_event,
|
||||
get_descriptor,
|
||||
sduRequestsHook,
|
||||
NULL
|
||||
};
|
||||
|
||||
/*
|
||||
* Serial over USB driver configuration.
|
||||
*/
|
||||
const SerialUSBConfig serusbcfg = {
|
||||
&USBD2,
|
||||
USBD2_DATA_REQUEST_EP,
|
||||
USBD2_DATA_AVAILABLE_EP,
|
||||
USBD2_INTERRUPT_REQUEST_EP
|
||||
};
|
|
@ -0,0 +1,25 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#ifndef _USBCFG_H_
|
||||
#define _USBCFG_H_
|
||||
|
||||
extern const USBConfig usbcfg;
|
||||
extern SerialUSBConfig serusbcfg;
|
||||
|
||||
#endif /* _USBCFG_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,50 @@
|
|||
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
|
||||
<?fileVersion 4.0.0?><cproject storage_type_id="org.eclipse.cdt.core.XmlProjectDescriptionStorage">
|
||||
<storageModule moduleId="org.eclipse.cdt.core.settings">
|
||||
<cconfiguration id="0.759990224">
|
||||
<storageModule buildSystemId="org.eclipse.cdt.managedbuilder.core.configurationDataProvider" id="0.759990224" moduleId="org.eclipse.cdt.core.settings" name="Default">
|
||||
<externalSettings/>
|
||||
<extensions>
|
||||
<extension id="org.eclipse.cdt.core.VCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GmakeErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.CWDLocator" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GCCErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GASErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
<extension id="org.eclipse.cdt.core.GLDErrorParser" point="org.eclipse.cdt.core.ErrorParser"/>
|
||||
</extensions>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactName="${ProjName}" buildProperties="" description="" id="0.759990224" name="Default" parent="org.eclipse.cdt.build.core.prefbase.cfg">
|
||||
<folderInfo id="0.759990224." name="/" resourcePath="">
|
||||
<toolChain id="org.eclipse.cdt.build.core.prefbase.toolchain.221916885" name="No ToolChain" resourceTypeBasedDiscovery="false" superClass="org.eclipse.cdt.build.core.prefbase.toolchain">
|
||||
<targetPlatform id="org.eclipse.cdt.build.core.prefbase.toolchain.221916885.1754418474" name=""/>
|
||||
<builder autoBuildTarget="all" cleanBuildTarget="clean" enableAutoBuild="false" enableCleanBuild="true" enabledIncrementalBuild="true" id="org.eclipse.cdt.build.core.settings.default.builder.978207162" incrementalBuildTarget="all" keepEnvironmentInBuildfile="false" managedBuildOn="false" name="Gnu Make Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="org.eclipse.cdt.build.core.settings.default.builder"/>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.libs.1955256520" name="holder for library settings" superClass="org.eclipse.cdt.build.core.settings.holder.libs"/>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.681446675" name="Assembly" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.2122537408" languageId="org.eclipse.cdt.core.assembly" languageName="Assembly" sourceContentType="org.eclipse.cdt.core.asmSource" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
</tool>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.2123891590" name="GNU C++" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.977304391" languageId="org.eclipse.cdt.core.g++" languageName="GNU C++" sourceContentType="org.eclipse.cdt.core.cxxSource,org.eclipse.cdt.core.cxxHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
</tool>
|
||||
<tool id="org.eclipse.cdt.build.core.settings.holder.1641835309" name="GNU C" superClass="org.eclipse.cdt.build.core.settings.holder">
|
||||
<inputType id="org.eclipse.cdt.build.core.settings.holder.inType.1340673795" languageId="org.eclipse.cdt.core.gcc" languageName="GNU C" sourceContentType="org.eclipse.cdt.core.cSource,org.eclipse.cdt.core.cHeader" superClass="org.eclipse.cdt.build.core.settings.holder.inType"/>
|
||||
</tool>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
</cconfiguration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<project id="RT-Win32-TRIBUF.null.623541221" name="RT-Win32-TRIBUF"/>
|
||||
</storageModule>
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
<scannerConfigBuildInfo instanceId="0.759990224">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId="org.eclipse.cdt.make.core.GCCStandardMakePerProjectProfile"/>
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
|
||||
<storageModule moduleId="refreshScope"/>
|
||||
</cproject>
|
|
@ -0,0 +1,9 @@
|
|||
*.origin
|
||||
*.swp
|
||||
*~
|
||||
.dep
|
||||
build
|
||||
*.o
|
||||
*.exe
|
||||
*.lst
|
||||
*.map
|
|
@ -0,0 +1,38 @@
|
|||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>RT-Win32-TRIBUF</name>
|
||||
<comment></comment>
|
||||
<projects>
|
||||
</projects>
|
||||
<buildSpec>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.genmakebuilder</name>
|
||||
<triggers>clean,full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
<buildCommand>
|
||||
<name>org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder</name>
|
||||
<triggers>full,incremental,</triggers>
|
||||
<arguments>
|
||||
</arguments>
|
||||
</buildCommand>
|
||||
</buildSpec>
|
||||
<natures>
|
||||
<nature>org.eclipse.cdt.core.cnature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
</natures>
|
||||
<linkedResources>
|
||||
<link>
|
||||
<name>board</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/os/hal/boards/simulator</locationURI>
|
||||
</link>
|
||||
<link>
|
||||
<name>os</name>
|
||||
<type>2</type>
|
||||
<locationURI>CHIBIOS/os</locationURI>
|
||||
</link>
|
||||
</linkedResources>
|
||||
</projectDescription>
|
|
@ -0,0 +1,151 @@
|
|||
#
|
||||
# !!!! Do NOT edit this makefile with an editor which replace tabs by spaces !!!!
|
||||
#
|
||||
##############################################################################################
|
||||
#
|
||||
# On command line:
|
||||
#
|
||||
# make all = Create project
|
||||
#
|
||||
# make clean = Clean project files.
|
||||
#
|
||||
# To rebuild project do "make clean" and "make all".
|
||||
#
|
||||
|
||||
##############################################################################################
|
||||
# Start of default section
|
||||
#
|
||||
|
||||
TRGT = mingw32-
|
||||
CC = $(TRGT)gcc
|
||||
AS = $(TRGT)gcc -x assembler-with-cpp
|
||||
|
||||
# List all default C defines here, like -D_DEBUG=1
|
||||
DDEFS = -DSIMULATOR
|
||||
|
||||
# List all default ASM defines here, like -D_DEBUG=1
|
||||
DADEFS =
|
||||
|
||||
# List all default directories to look for include files here
|
||||
DINCDIR =
|
||||
|
||||
# List the default directory to look for the libraries here
|
||||
DLIBDIR =
|
||||
|
||||
# List all default libraries here
|
||||
DLIBS = -lws2_32
|
||||
|
||||
#
|
||||
# End of default section
|
||||
##############################################################################################
|
||||
|
||||
##############################################################################################
|
||||
# Start of user section
|
||||
#
|
||||
|
||||
# Define project name here
|
||||
PROJECT = ch
|
||||
|
||||
# Define linker script file here
|
||||
LDSCRIPT =
|
||||
|
||||
# List all user C define here, like -D_DEBUG=1
|
||||
UDEFS =
|
||||
|
||||
# Define ASM defines here
|
||||
UADEFS =
|
||||
|
||||
# Imported source files
|
||||
CHIBIOS = ../../../..
|
||||
include $(CHIBIOS)/os/hal/boards/simulator/board.mk
|
||||
include $(CHIBIOS)/os/hal/hal.mk
|
||||
include $(CHIBIOS)/os/hal/ports/simulator/win32/platform.mk
|
||||
include $(CHIBIOS)/os/hal/osal/rt/osal.mk
|
||||
include $(CHIBIOS)/os/rt/ports/SIMIA32/compilers/GCC/port.mk
|
||||
include $(CHIBIOS)/os/rt/rt.mk
|
||||
include $(CHIBIOS)/test/rt/test.mk
|
||||
|
||||
# List C source files here
|
||||
SRC = $(PORTSRC) \
|
||||
$(KERNSRC) \
|
||||
$(TESTSRC) \
|
||||
$(HALSRC) \
|
||||
$(OSALSRC) \
|
||||
$(PLATFORMSRC) \
|
||||
$(BOARDSRC) \
|
||||
$(CHIBIOS)/community/os/various/tribuf.c \
|
||||
main.c \
|
||||
# eol
|
||||
|
||||
# List ASM source files here
|
||||
ASRC =
|
||||
|
||||
# List all user directories here
|
||||
UINCDIR = $(PORTINC) $(KERNINC) $(TESTINC) \
|
||||
$(HALINC) $(OSALINC) $(PLATFORMINC) $(BOARDINC) \
|
||||
$(CHIBIOS)/community/os/various/ \
|
||||
# eol
|
||||
|
||||
# List the user directory to look for the libraries here
|
||||
ULIBDIR =
|
||||
|
||||
# List all user libraries here
|
||||
ULIBS =
|
||||
|
||||
# Define optimisation level here
|
||||
OPT = -ggdb -O2
|
||||
|
||||
#
|
||||
# End of user defines
|
||||
##############################################################################################
|
||||
|
||||
INCDIR = $(patsubst %,-I%,$(DINCDIR) $(UINCDIR))
|
||||
LIBDIR = $(patsubst %,-L%,$(DLIBDIR) $(ULIBDIR))
|
||||
DEFS = $(DDEFS) $(UDEFS)
|
||||
ADEFS = $(DADEFS) $(UADEFS)
|
||||
OBJS = $(ASRC:.s=.o) $(SRC:.c=.o)
|
||||
LIBS = $(DLIBS) $(ULIBS)
|
||||
|
||||
LDFLAGS = -Wl,-Map=$(PROJECT).map,--cref,--no-warn-mismatch $(LIBDIR)
|
||||
ASFLAGS = -Wa,-amhls=$(<:.s=.lst) $(ADEFS)
|
||||
CPFLAGS = -Wall -Wextra -Wundef -Wstrict-prototypes -fverbose-asm -Wa,-alms=$(<:.c=.lst) $(DEFS)
|
||||
|
||||
# Generate dependency information
|
||||
CPFLAGS += -MD -MP -MF .dep/$(@F).d
|
||||
|
||||
#
|
||||
# makefile rules
|
||||
#
|
||||
|
||||
all: $(OBJS) $(PROJECT).exe
|
||||
|
||||
%.o : %.c
|
||||
$(CC) -c $(OPT) $(CPFLAGS) -I . $(INCDIR) $< -o $@
|
||||
|
||||
%.o : %.s
|
||||
$(AS) -c $(OPT) $(ASFLAGS) $< -o $@
|
||||
|
||||
%exe: $(OBJS)
|
||||
$(CC) $(OPT) $(OBJS) $(LDFLAGS) $(LIBS) -o $@
|
||||
|
||||
gcov:
|
||||
-mkdir gcov
|
||||
$(COV) -u $(subst /,\,$(SRC))
|
||||
-mv *.gcov ./gcov
|
||||
|
||||
clean:
|
||||
-rm -f $(OBJS)
|
||||
-rm -f $(PROJECT).exe
|
||||
-rm -f $(PROJECT).map
|
||||
-rm -f $(SRC:.c=.c.bak)
|
||||
-rm -f $(SRC:.c=.lst)
|
||||
-rm -f $(ASRC:.s=.s.bak)
|
||||
-rm -f $(ASRC:.s=.lst)
|
||||
-rm -fR .dep
|
||||
|
||||
#
|
||||
# Include the dependency files, should be the last of the makefile
|
||||
#
|
||||
-include $(shell mkdir .dep 2>/dev/null) $(wildcard .dep/*)
|
||||
|
||||
# *** EOF ***
|
|
@ -0,0 +1,502 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/chconf.h
|
||||
* @brief Configuration file template.
|
||||
* @details A copy of this file must be placed in each project directory, it
|
||||
* contains the application specific kernel settings.
|
||||
*
|
||||
* @addtogroup config
|
||||
* @details Kernel related settings and hooks.
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _CHCONF_H_
|
||||
#define _CHCONF_H_
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name System timers settings
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief System time counter resolution.
|
||||
* @note Allowed values are 16 or 32 bits.
|
||||
*/
|
||||
#define CH_CFG_ST_RESOLUTION 32
|
||||
|
||||
/**
|
||||
* @brief System tick frequency.
|
||||
* @details Frequency of the system timer that drives the system ticks. This
|
||||
* setting also defines the system tick time unit.
|
||||
*/
|
||||
#define CH_CFG_ST_FREQUENCY 1000
|
||||
|
||||
/**
|
||||
* @brief Time delta constant for the tick-less mode.
|
||||
* @note If this value is zero then the system uses the classic
|
||||
* periodic tick. This value represents the minimum number
|
||||
* of ticks that is safe to specify in a timeout directive.
|
||||
* The value one is not valid, timeouts are rounded up to
|
||||
* this value.
|
||||
*/
|
||||
#define CH_CFG_ST_TIMEDELTA 0
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel parameters and options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Round robin interval.
|
||||
* @details This constant is the number of system ticks allowed for the
|
||||
* threads before preemption occurs. Setting this value to zero
|
||||
* disables the preemption for threads with equal priority and the
|
||||
* round robin becomes cooperative. Note that higher priority
|
||||
* threads can still preempt, the kernel is always preemptive.
|
||||
* @note Disabling the round robin preemption makes the kernel more compact
|
||||
* and generally faster.
|
||||
* @note The round robin preemption is not supported in tickless mode and
|
||||
* must be set to zero in that case.
|
||||
*/
|
||||
#define CH_CFG_TIME_QUANTUM 0
|
||||
|
||||
/**
|
||||
* @brief Managed RAM size.
|
||||
* @details Size of the RAM area to be managed by the OS. If set to zero
|
||||
* then the whole available RAM is used. The core memory is made
|
||||
* available to the heap allocator and/or can be used directly through
|
||||
* the simplified core memory allocator.
|
||||
*
|
||||
* @note In order to let the OS manage the whole RAM the linker script must
|
||||
* provide the @p __heap_base__ and @p __heap_end__ symbols.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE.
|
||||
*/
|
||||
#define CH_CFG_MEMCORE_SIZE 0x20000
|
||||
|
||||
/**
|
||||
* @brief Idle thread automatic spawn suppression.
|
||||
* @details When this option is activated the function @p chSysInit()
|
||||
* does not spawn the idle thread. The application @p main()
|
||||
* function becomes the idle thread and must implement an
|
||||
* infinite loop.
|
||||
*/
|
||||
#define CH_CFG_NO_IDLE_THREAD FALSE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Performance options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief OS optimization.
|
||||
* @details If enabled then time efficient rather than space efficient code
|
||||
* is used when two possible implementations exist.
|
||||
*
|
||||
* @note This is not related to the compiler optimization options.
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_OPTIMIZE_SPEED TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Subsystem options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Time Measurement APIs.
|
||||
* @details If enabled then the time measurement APIs are included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_TM TRUE
|
||||
|
||||
/**
|
||||
* @brief Threads registry APIs.
|
||||
* @details If enabled then the registry APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_REGISTRY TRUE
|
||||
|
||||
/**
|
||||
* @brief Threads synchronization APIs.
|
||||
* @details If enabled then the @p chThdWait() function is included in
|
||||
* the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_WAITEXIT TRUE
|
||||
|
||||
/**
|
||||
* @brief Semaphores APIs.
|
||||
* @details If enabled then the Semaphores APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_SEMAPHORES TRUE
|
||||
|
||||
/**
|
||||
* @brief Semaphores queuing mode.
|
||||
* @details If enabled then the threads are enqueued on semaphores by
|
||||
* priority rather than in FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#define CH_CFG_USE_SEMAPHORES_PRIORITY FALSE
|
||||
|
||||
/**
|
||||
* @brief Mutexes APIs.
|
||||
* @details If enabled then the mutexes APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MUTEXES FALSE
|
||||
|
||||
/**
|
||||
* @brief Enables recursive behavior on mutexes.
|
||||
* @note Recursive mutexes are heavier and have an increased
|
||||
* memory footprint.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#define CH_CFG_USE_MUTEXES_RECURSIVE FALSE
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs.
|
||||
* @details If enabled then the conditional variables APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MUTEXES.
|
||||
*/
|
||||
#define CH_CFG_USE_CONDVARS FALSE
|
||||
|
||||
/**
|
||||
* @brief Conditional Variables APIs with timeout.
|
||||
* @details If enabled then the conditional variables APIs with timeout
|
||||
* specification are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_CONDVARS.
|
||||
*/
|
||||
#define CH_CFG_USE_CONDVARS_TIMEOUT TRUE
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs.
|
||||
* @details If enabled then the event flags APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_EVENTS FALSE
|
||||
|
||||
/**
|
||||
* @brief Events Flags APIs with timeout.
|
||||
* @details If enabled then the events APIs with timeout specification
|
||||
* are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_EVENTS.
|
||||
*/
|
||||
#define CH_CFG_USE_EVENTS_TIMEOUT TRUE
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages APIs.
|
||||
* @details If enabled then the synchronous messages APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MESSAGES FALSE
|
||||
|
||||
/**
|
||||
* @brief Synchronous Messages queuing mode.
|
||||
* @details If enabled then messages are served by priority rather than in
|
||||
* FIFO order.
|
||||
*
|
||||
* @note The default is @p FALSE. Enable this if you have special
|
||||
* requirements.
|
||||
* @note Requires @p CH_CFG_USE_MESSAGES.
|
||||
*/
|
||||
#define CH_CFG_USE_MESSAGES_PRIORITY FALSE
|
||||
|
||||
/**
|
||||
* @brief Mailboxes APIs.
|
||||
* @details If enabled then the asynchronous messages (mailboxes) APIs are
|
||||
* included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_SEMAPHORES.
|
||||
*/
|
||||
#define CH_CFG_USE_MAILBOXES FALSE
|
||||
|
||||
/**
|
||||
* @brief I/O Queues APIs.
|
||||
* @details If enabled then the I/O queues APIs are included in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_QUEUES FALSE
|
||||
|
||||
/**
|
||||
* @brief Core Memory Manager APIs.
|
||||
* @details If enabled then the core memory manager APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MEMCORE TRUE
|
||||
|
||||
/**
|
||||
* @brief Heap Allocator APIs.
|
||||
* @details If enabled then the memory heap allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_MEMCORE and either @p CH_CFG_USE_MUTEXES or
|
||||
* @p CH_CFG_USE_SEMAPHORES.
|
||||
* @note Mutexes are recommended.
|
||||
*/
|
||||
#define CH_CFG_USE_HEAP TRUE
|
||||
|
||||
/**
|
||||
* @brief Memory Pools Allocator APIs.
|
||||
* @details If enabled then the memory pools allocator APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
*/
|
||||
#define CH_CFG_USE_MEMPOOLS FALSE
|
||||
|
||||
/**
|
||||
* @brief Dynamic Threads APIs.
|
||||
* @details If enabled then the dynamic threads creation APIs are included
|
||||
* in the kernel.
|
||||
*
|
||||
* @note The default is @p TRUE.
|
||||
* @note Requires @p CH_CFG_USE_WAITEXIT.
|
||||
* @note Requires @p CH_CFG_USE_HEAP and/or @p CH_CFG_USE_MEMPOOLS.
|
||||
*/
|
||||
#define CH_CFG_USE_DYNAMIC TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Debug options
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Debug option, kernel statistics.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_STATISTICS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, system state check.
|
||||
* @details If enabled the correct call protocol for system APIs is checked
|
||||
* at runtime.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_SYSTEM_STATE_CHECK TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, parameters checks.
|
||||
* @details If enabled then the checks on the API functions input
|
||||
* parameters are activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_CHECKS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, consistency checks.
|
||||
* @details If enabled then all the assertions in the kernel code are
|
||||
* activated. This includes consistency checks inside the kernel,
|
||||
* runtime anomalies and port-defined checks.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_ASSERTS TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, trace buffer.
|
||||
* @details If enabled then the context switch circular trace buffer is
|
||||
* activated.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_TRACE TRUE
|
||||
|
||||
/**
|
||||
* @brief Debug option, stack checks.
|
||||
* @details If enabled then a runtime stack check is performed.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note The stack check is performed in a architecture/port dependent way.
|
||||
* It may not be implemented or some ports.
|
||||
* @note The default failure mode is to halt the system with the global
|
||||
* @p panic_msg variable set to @p NULL.
|
||||
*/
|
||||
#define CH_DBG_ENABLE_STACK_CHECK FALSE
|
||||
|
||||
/**
|
||||
* @brief Debug option, stacks initialization.
|
||||
* @details If enabled then the threads working area is filled with a byte
|
||||
* value when a thread is created. This can be useful for the
|
||||
* runtime measurement of the used stack.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
*/
|
||||
#define CH_DBG_FILL_THREADS FALSE
|
||||
|
||||
/**
|
||||
* @brief Debug option, threads profiling.
|
||||
* @details If enabled then a field is added to the @p thread_t structure that
|
||||
* counts the system ticks occurred while executing the thread.
|
||||
*
|
||||
* @note The default is @p FALSE.
|
||||
* @note This debug option is not currently compatible with the
|
||||
* tickless mode.
|
||||
*/
|
||||
#define CH_DBG_THREADS_PROFILING TRUE
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/**
|
||||
* @name Kernel hooks
|
||||
* @{
|
||||
*/
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Threads descriptor structure extension.
|
||||
* @details User fields added to the end of the @p thread_t structure.
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXTRA_FIELDS \
|
||||
/* Add threads custom fields here.*/
|
||||
|
||||
/**
|
||||
* @brief Threads initialization hook.
|
||||
* @details User initialization code added to the @p chThdInit() API.
|
||||
*
|
||||
* @note It is invoked from within @p chThdInit() and implicitly from all
|
||||
* the threads creation APIs.
|
||||
*/
|
||||
#define CH_CFG_THREAD_INIT_HOOK(tp) { \
|
||||
/* Add threads initialization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Threads finalization hook.
|
||||
* @details User finalization code added to the @p chThdExit() API.
|
||||
*
|
||||
* @note It is inserted into lock zone.
|
||||
* @note It is also invoked when the threads simply return in order to
|
||||
* terminate.
|
||||
*/
|
||||
#define CH_CFG_THREAD_EXIT_HOOK(tp) { \
|
||||
/* Add threads finalization code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Context switch hook.
|
||||
* @details This hook is invoked just before switching between threads.
|
||||
*/
|
||||
#define CH_CFG_CONTEXT_SWITCH_HOOK(ntp, otp) { \
|
||||
/* Context switch code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread enter hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to activate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_ENTER_HOOK() { \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle thread leave hook.
|
||||
* @note This hook is invoked within a critical zone, no OS functions
|
||||
* should be invoked from here.
|
||||
* @note This macro can be used to deactivate a power saving mode.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LEAVE_HOOK() { \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Idle Loop hook.
|
||||
* @details This hook is continuously invoked by the idle thread loop.
|
||||
*/
|
||||
#define CH_CFG_IDLE_LOOP_HOOK() { \
|
||||
/* Idle loop code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System tick event hook.
|
||||
* @details This hook is invoked in the system tick handler immediately
|
||||
* after processing the virtual timers queue.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_TICK_HOOK() { \
|
||||
/* System tick event code here.*/ \
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief System halt hook.
|
||||
* @details This hook is invoked in case to a system halting error before
|
||||
* the system is halted.
|
||||
*/
|
||||
#define CH_CFG_SYSTEM_HALT_HOOK(reason) { \
|
||||
/* System halt code here.*/ \
|
||||
halt(reason); \
|
||||
}
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Port-specific settings (override port settings defaulted in chcore.h). */
|
||||
/*===========================================================================*/
|
||||
|
||||
void halt(const char *reason);
|
||||
|
||||
#endif /* _CHCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,326 @@
|
|||
/*
|
||||
ChibiOS - Copyright (C) 2006..2015 Giovanni Di Sirio
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file templates/halconf.h
|
||||
* @brief HAL configuration header.
|
||||
* @details HAL configuration file, this file allows to enable or disable the
|
||||
* various device drivers from your application. You may also use
|
||||
* this file in order to override the device drivers default settings.
|
||||
*
|
||||
* @addtogroup HAL_CONF
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _HALCONF_H_
|
||||
#define _HALCONF_H_
|
||||
|
||||
/*#include "mcuconf.h"*/
|
||||
|
||||
/**
|
||||
* @brief Enables the TM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_TM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_TM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the PAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PAL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ADC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ADC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ADC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the CAN subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_CAN) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_CAN FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the DAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_DAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_DAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the EXT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_EXT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_EXT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the GPT subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_GPT) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_GPT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2C subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2C) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2C FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the I2S subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_I2S) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_I2S FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the ICU subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_ICU) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_ICU FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MAC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MAC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MAC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the MMC_SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_MMC_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_MMC_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the PWM subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_PWM) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_PWM FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the RTC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_RTC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_RTC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SDC subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SDC) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SDC FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SERIAL over USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SERIAL_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SERIAL_USB FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the SPI subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_SPI) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_SPI FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the UART subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_UART) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_UART FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the USB subsystem.
|
||||
*/
|
||||
#if !defined(HAL_USE_USB) || defined(__DOXYGEN__)
|
||||
#define HAL_USE_USB FALSE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* ADC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p adcAcquireBus() and @p adcReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(ADC_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define ADC_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* CAN driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Sleep mode related APIs inclusion switch.
|
||||
*/
|
||||
#if !defined(CAN_USE_SLEEP_MODE) || defined(__DOXYGEN__)
|
||||
#define CAN_USE_SLEEP_MODE TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* I2C driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables the mutual exclusion APIs on the I2C bus.
|
||||
*/
|
||||
#if !defined(I2C_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define I2C_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MAC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables an event sources for incoming packets.
|
||||
*/
|
||||
#if !defined(MAC_USE_ZERO_COPY) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_ZERO_COPY FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables an event sources for incoming packets.
|
||||
*/
|
||||
#if !defined(MAC_USE_EVENTS) || defined(__DOXYGEN__)
|
||||
#define MAC_USE_EVENTS TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* MMC_SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
* This option is recommended also if the SPI driver does not
|
||||
* use a DMA channel and heavily loads the CPU.
|
||||
*/
|
||||
#if !defined(MMC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define MMC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SDC driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Number of initialization attempts before rejecting the card.
|
||||
* @note Attempts are performed at 10mS intervals.
|
||||
*/
|
||||
#if !defined(SDC_INIT_RETRY) || defined(__DOXYGEN__)
|
||||
#define SDC_INIT_RETRY 100
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Include support for MMC cards.
|
||||
* @note MMC support is not yet implemented so this option must be kept
|
||||
* at @p FALSE.
|
||||
*/
|
||||
#if !defined(SDC_MMC_SUPPORT) || defined(__DOXYGEN__)
|
||||
#define SDC_MMC_SUPPORT FALSE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Delays insertions.
|
||||
* @details If enabled this options inserts delays into the MMC waiting
|
||||
* routines releasing some extra CPU time for the threads with
|
||||
* lower priority, this may slow down the driver a bit however.
|
||||
*/
|
||||
#if !defined(SDC_NICE_WAITING) || defined(__DOXYGEN__)
|
||||
#define SDC_NICE_WAITING TRUE
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SERIAL driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Default bit rate.
|
||||
* @details Configuration parameter, this is the baud rate selected for the
|
||||
* default configuration.
|
||||
*/
|
||||
#if !defined(SERIAL_DEFAULT_BITRATE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_DEFAULT_BITRATE 38400
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Serial buffers size.
|
||||
* @details Configuration parameter, you can change the depth of the queue
|
||||
* buffers depending on the requirements of your application.
|
||||
* @note The default is 64 bytes for both the transmission and receive
|
||||
* buffers.
|
||||
*/
|
||||
#if !defined(SERIAL_BUFFERS_SIZE) || defined(__DOXYGEN__)
|
||||
#define SERIAL_BUFFERS_SIZE 32
|
||||
#endif
|
||||
|
||||
/*===========================================================================*/
|
||||
/* SPI driver related settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Enables synchronous APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/**
|
||||
* @brief Enables the @p spiAcquireBus() and @p spiReleaseBus() APIs.
|
||||
* @note Disabling this option saves both code and data space.
|
||||
*/
|
||||
#if !defined(SPI_USE_MUTUAL_EXCLUSION) || defined(__DOXYGEN__)
|
||||
#define SPI_USE_MUTUAL_EXCLUSION TRUE
|
||||
#endif
|
||||
|
||||
#endif /* _HALCONF_H_ */
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,171 @@
|
|||
/*
|
||||
Copyright (C) 2015 Andrea Zoppi
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#include "ch.h"
|
||||
#include "hal.h"
|
||||
#include "tribuf.h"
|
||||
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
|
||||
/*===========================================================================*/
|
||||
/* TriBuf related. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#define WRITER_DELAY_MS 10
|
||||
#define READER_DELAY_MS 20
|
||||
|
||||
#define WRITER_STACK_SIZE 4096
|
||||
#define READER_STACK_SIZE 4096
|
||||
|
||||
#define WRITER_PRIORITY (NORMALPRIO + 1)
|
||||
#define READER_PRIORITY (NORMALPRIO + 2)
|
||||
|
||||
static thread_t *writertp;
|
||||
static thread_t *readertp;
|
||||
|
||||
static tribuf_t tribuf;
|
||||
static char buffers[3];
|
||||
|
||||
static const char text[] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\r\n";
|
||||
|
||||
/*
|
||||
* Reads from the front buffer.
|
||||
*/
|
||||
static char read_front(void) {
|
||||
|
||||
const char *front;
|
||||
msg_t error;
|
||||
|
||||
/* Wait until a new front buffer gets available with prepared data */
|
||||
error = tribufWaitReadyTimeout(&tribuf, MS2ST(1000));
|
||||
if (error == MSG_TIMEOUT)
|
||||
chSysHalt("ERROR: read_front() timed out");
|
||||
|
||||
/* Retrieve the new front buffer */
|
||||
tribufSwapFront(&tribuf);
|
||||
front = (const char *)tribufGetFront(&tribuf);
|
||||
|
||||
/* Read data from the new front buffer */
|
||||
return front[0];
|
||||
}
|
||||
|
||||
/*
|
||||
* Overwrites the back buffer with the provided character.
|
||||
*/
|
||||
static void write_back(char c) {
|
||||
|
||||
char *back;
|
||||
|
||||
/* Retrieve the current back buffer */
|
||||
back = (char *)tribufGetBack(&tribuf);
|
||||
|
||||
/* Prepare data onto the current back buffer */
|
||||
back[0] = c;
|
||||
|
||||
/* Exchange the prepared buffer with a new one */
|
||||
tribufSwapBack(&tribuf);
|
||||
}
|
||||
|
||||
/*
|
||||
* Overwrites the back buffer with a fixed text, character by character.
|
||||
*/
|
||||
static THD_WORKING_AREA(writer_wa, WRITER_STACK_SIZE);
|
||||
static THD_FUNCTION(writer_thread, arg) {
|
||||
|
||||
const uint32_t delay = (uint32_t)(msg_t)arg;
|
||||
size_t i;
|
||||
char c;
|
||||
|
||||
chRegSetThreadName("writer_thread");
|
||||
for (;;) {
|
||||
for (i = 0; i < sizeof(text); ++i) {
|
||||
c = text[i];
|
||||
write_back(c);
|
||||
chThdSleepMilliseconds(delay);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
* Reads the front buffer and prints it.
|
||||
*/
|
||||
static THD_WORKING_AREA(reader_wa, READER_STACK_SIZE);
|
||||
static THD_FUNCTION(reader_thread, arg) {
|
||||
|
||||
const uint32_t delay = (uint32_t)(msg_t)arg;
|
||||
char c;
|
||||
|
||||
chRegSetThreadName("reader_thread");
|
||||
for (;;) {
|
||||
c = read_front();
|
||||
fprintf(stdout, "%c", c);
|
||||
chThdSleepMilliseconds(delay);
|
||||
}
|
||||
}
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Initialization and main thread. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*
|
||||
* Simulator main.
|
||||
*/
|
||||
int main(void) {
|
||||
|
||||
/*
|
||||
* System initializations.
|
||||
* - HAL initialization, this also initializes the configured device drivers
|
||||
* and performs the board-specific initializations.
|
||||
* - Kernel initialization, the main() function becomes a thread and the
|
||||
* RTOS is active.
|
||||
*/
|
||||
halInit();
|
||||
chSysInit();
|
||||
|
||||
/*
|
||||
* Writer and reader threads started for triple buffer demo.
|
||||
*/
|
||||
tribufObjectInit(&tribuf, &buffers[0], &buffers[1], &buffers[2]);
|
||||
|
||||
readertp = chThdCreateStatic(reader_wa, sizeof(reader_wa),
|
||||
READER_PRIORITY,
|
||||
reader_thread, (void *)READER_DELAY_MS);
|
||||
|
||||
writertp = chThdCreateStatic(writer_wa, sizeof(writer_wa),
|
||||
WRITER_PRIORITY,
|
||||
writer_thread, (void *)WRITER_DELAY_MS);
|
||||
|
||||
/*
|
||||
* Let the threads process data.
|
||||
*/
|
||||
for (;;)
|
||||
chThdSleepMilliseconds(1000);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Critical error function.
|
||||
*/
|
||||
void halt(const char *reason) {
|
||||
|
||||
fflush(stdout);
|
||||
fputs("\n", stdout);
|
||||
fputs(reason, stderr);
|
||||
fflush(stderr);
|
||||
exit(1);
|
||||
}
|
|
@ -0,0 +1,33 @@
|
|||
*****************************************************************************
|
||||
** ChibiOS/RT port for x86 into a Win32 process **
|
||||
*****************************************************************************
|
||||
|
||||
** TARGET **
|
||||
|
||||
The demo runs under any Windows version as an application program. The serial
|
||||
I/O is simulated over TCP/IP sockets.
|
||||
|
||||
** The Demo **
|
||||
|
||||
The demo listens on the two serial ports, when a connection is detected a
|
||||
thread is started that serves a small command shell.
|
||||
The demo shows how to create/terminate threads at runtime, how to listen to
|
||||
events, how to work with serial ports, how to use the messages.
|
||||
You can develop your ChibiOS/RT application using this demo as a simulator
|
||||
then you can recompile it for a different architecture.
|
||||
See demo.c for details.
|
||||
|
||||
** Build Procedure **
|
||||
|
||||
The demo was built using the MinGW toolchain.
|
||||
|
||||
** Connect to the demo **
|
||||
|
||||
In order to connect to the demo a telnet client is required. A good choice
|
||||
is PuTTY:
|
||||
|
||||
http://www.putty.org/
|
||||
|
||||
Host Name: 127.0.0.1
|
||||
Port: 29001 and/or 29002
|
||||
Connection Type: Raw
|
|
@ -0,0 +1,2 @@
|
|||
ch.exe
|
||||
PAUSE
|
|
@ -0,0 +1,214 @@
|
|||
/*
|
||||
Copyright (C) 2014..2015 Andrea Zoppi
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
#include "osal.h"
|
||||
#include "tribuf.h"
|
||||
|
||||
/**
|
||||
* @file tribuf.c
|
||||
* @brief Triple buffer handler source.
|
||||
*
|
||||
* @addtogroup TriBuf
|
||||
* @{
|
||||
*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local definitions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported variables. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local variables and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver local functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver interrupt handlers. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver exported functions. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Initializes the tribuf handler object.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @param[in] front Pointer to the initial front buffer.
|
||||
* @param[in] back Pointer to the initial back buffer.
|
||||
* @param[in] orphan Pointer to the initial orphan buffer.
|
||||
*
|
||||
* @init
|
||||
*/
|
||||
void tribufObjectInit(tribuf_t *handler, void *front, void *back, void *orphan) {
|
||||
|
||||
handler->front = front;
|
||||
handler->back = back;
|
||||
handler->orphan = orphan;
|
||||
#if (TRIBUF_USE_WAIT == TRUE)
|
||||
chSemObjectInit(&handler->ready, (cnt_t)0);
|
||||
#else
|
||||
handler->ready = false;
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Gets the current front buffer.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Pointer to the current front buffer.
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void *tribufGetFront(tribuf_t *handler) {
|
||||
|
||||
void *front;
|
||||
|
||||
osalSysLock();
|
||||
front = tribufGetFrontI(handler);
|
||||
osalSysUnlock();
|
||||
return front;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Swaps the current front buffer.
|
||||
*
|
||||
* @details Exchanges the pointer of the current front buffer, which will be
|
||||
* dismissed, with the pointer of the current orphan buffer, which
|
||||
* holds the content of the new front buffer.
|
||||
*
|
||||
* @pre The orphan buffer holds new data, swapped by the back buffer.
|
||||
* @pre The fron buffer is ready for swap.
|
||||
* @post The orphan buffer can be used as new back buffer in the future.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
*
|
||||
* @iclass
|
||||
*/
|
||||
void tribufSwapFrontI(tribuf_t *handler) {
|
||||
|
||||
void *front;
|
||||
|
||||
osalDbgCheckClassI();
|
||||
|
||||
front = handler->orphan;
|
||||
handler->orphan = handler->front;
|
||||
handler->front = front;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Swaps the current front buffer.
|
||||
*
|
||||
* @details Exchanges the pointer of the current front buffer, which will be
|
||||
* dismissed, with the pointer of the current orphan buffer, which
|
||||
* holds the content of the new front buffer.
|
||||
*
|
||||
* @pre The orphan buffer holds new data, swapped by the back buffer.
|
||||
* @pre The fron buffer is ready for swap.
|
||||
* @post The orphan buffer can be used as new back buffer in the future.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void tribufSwapFront(tribuf_t *handler) {
|
||||
|
||||
osalSysLock();
|
||||
tribufSwapFrontI(handler);
|
||||
osalSysUnlock();
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Gets the current back buffer.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Pointer to the current back buffer.
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void *tribufGetBack(tribuf_t *handler) {
|
||||
|
||||
void *back;
|
||||
|
||||
osalSysLock();
|
||||
back = tribufGetBackI(handler);
|
||||
osalSysUnlock();
|
||||
return back;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Swaps the current back buffer.
|
||||
*
|
||||
* @details Exchanges the pointer of the current back buffer, which holds new
|
||||
* useful data, with the pointer of the current orphan buffer.
|
||||
*
|
||||
* @pre The orphan buffer holds no meaningful data.
|
||||
* @post The orphan buffer is candidate for new front buffer.
|
||||
* @post A new front buffer is ready and signaled.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
*
|
||||
* @iclass
|
||||
*/
|
||||
void tribufSwapBackI(tribuf_t *handler) {
|
||||
|
||||
void *back;
|
||||
|
||||
osalDbgCheckClassI();
|
||||
|
||||
back = handler->orphan;
|
||||
handler->orphan = handler->back;
|
||||
handler->back = back;
|
||||
|
||||
#if (TRIBUF_USE_WAIT == TRUE)
|
||||
if (chSemGetCounterI(&handler->ready) < (cnt_t)1)
|
||||
chSemSignalI(&handler->ready);
|
||||
#else
|
||||
handler->ready = true;
|
||||
#endif
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Swaps the current back buffer.
|
||||
*
|
||||
* @details Exchanges the pointer of the current back buffer, which holds new
|
||||
* useful data, with the pointer of the current orphan buffer.
|
||||
*
|
||||
* @pre The orphan buffer holds no meaningful data.
|
||||
* @post The orphan buffer is candidate for new front buffer.
|
||||
* @post A new front buffer is ready and signaled.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
*
|
||||
* @api
|
||||
*/
|
||||
void tribufSwapBack(tribuf_t *handler) {
|
||||
|
||||
osalSysLock();
|
||||
tribufSwapBackI(handler);
|
||||
#if (TRIBUF_USE_WAIT == TRUE)
|
||||
osalOsRescheduleS();
|
||||
#endif
|
||||
osalSysUnlock();
|
||||
}
|
||||
|
||||
/** @} */
|
|
@ -0,0 +1,225 @@
|
|||
/*
|
||||
Copyright (C) 2014..2015 Andrea Zoppi
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
distributed under the License is distributed on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||
See the License for the specific language governing permissions and
|
||||
limitations under the License.
|
||||
*/
|
||||
|
||||
/**
|
||||
* @file tribuf.h
|
||||
* @brief Triple buffer handler header.
|
||||
*
|
||||
* @addtogroup TriBuf
|
||||
* @{
|
||||
*/
|
||||
|
||||
#ifndef _TRIBUF_H_
|
||||
#define _TRIBUF_H_
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver constants. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver pre-compile time settings. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @name Triple buffer configuration options
|
||||
* @{
|
||||
*/
|
||||
|
||||
/**
|
||||
* @brief Triple buffers use blocking functions.
|
||||
*/
|
||||
#if !defined(TRIBUF_USE_WAIT) || defined(__DOXYGEN__)
|
||||
#define TRIBUF_USE_WAIT TRUE
|
||||
#endif
|
||||
|
||||
/** @} */
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Derived constants and error checks. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver data structures and types. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Triple buffer handler object.
|
||||
*/
|
||||
typedef struct {
|
||||
void *front; /**< @brief Current front buffer pointer.*/
|
||||
void *back; /**< @brief Current back buffer pointer.*/
|
||||
void *orphan; /**< @brief Current orphan buffer pointer.*/
|
||||
#if (TRIBUF_USE_WAIT == TRUE)
|
||||
semaphore_t ready; /**< @brief A new front buffer is ready.*/
|
||||
#else
|
||||
bool ready; /**< @brief A new front buffer is ready.*/
|
||||
#endif
|
||||
} tribuf_t;
|
||||
|
||||
/*===========================================================================*/
|
||||
/* Driver macros. */
|
||||
/*===========================================================================*/
|
||||
|
||||
/**
|
||||
* @brief Checks if a new front buffer is ready.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Availability of a new front buffer.
|
||||
*
|
||||
* @iclass
|
||||
*/
|
||||
static inline
|
||||
bool tribufIsReadyI(tribuf_t *handler)
|
||||
{
|
||||
osalDbgCheckClassI();
|
||||
|
||||
#if (TRIBUF_USE_WAIT == TRUE)
|
||||
return (0 != chSemGetCounterI(&handler->ready));
|
||||
#else
|
||||
return handler->ready;
|
||||
#endif
|
||||
}
|
||||
|
||||
#if (TRIBUF_USE_WAIT == TRUE) || defined(__DOXYGEN__)
|
||||
|
||||
/**
|
||||
* @brief Waits until a new front buffer is ready, with timeout.
|
||||
*
|
||||
* @post The ready signal, result of the back buffer swap, is consumed.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @param[in] timeout Timeout of the wait operation.
|
||||
* @return Timeout error code, as from @p chSemWaitTimeoutS.
|
||||
*
|
||||
* @see chSemWaitTimeoutS
|
||||
* @sclass
|
||||
*/
|
||||
static inline
|
||||
msg_t tribufWaitReadyTimeoutS(tribuf_t *handler, systime_t timeout)
|
||||
{
|
||||
osalDbgCheckClassS();
|
||||
|
||||
return chSemWaitTimeoutS(&handler->ready, timeout);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Waits until a new front buffer is ready, with timeout.
|
||||
*
|
||||
* @post The ready signal, result of the back buffer swap, is consumed.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @param[in] timeout Timeout of the wait operation.
|
||||
* @return Timeout error code, as from @p chSemWaitTimeout.
|
||||
*
|
||||
* @see chSemWaitTimeout
|
||||
* @api
|
||||
*/
|
||||
static inline
|
||||
msg_t tribufWaitReadyTimeout(tribuf_t *handler, systime_t timeout)
|
||||
{
|
||||
return chSemWaitTimeout(&handler->ready, timeout);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Waits until a new front buffer is ready.
|
||||
*
|
||||
* @post The ready signal, result of the back buffer swap, is consumed.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Timeout error code, as from @p chSemWaitS.
|
||||
*
|
||||
* @see chSemWaitS
|
||||
* @sclass
|
||||
*/
|
||||
static inline
|
||||
void tribufWaitReadyS(tribuf_t *handler)
|
||||
{
|
||||
osalDbgCheckClassS();
|
||||
|
||||
chSemWaitS(&handler->ready);
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Waits until a new front buffer is ready.
|
||||
*
|
||||
* @post The ready signal, result of the back buffer swap, is consumed.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Timeout error code, as from @p chSemWait.
|
||||
*
|
||||
* @see chSemWait
|
||||
* @api
|
||||
*/
|
||||
static inline
|
||||
void tribufWaitReady(tribuf_t *handler)
|
||||
{
|
||||
chSemWait(&handler->ready);
|
||||
}
|
||||
|
||||
#endif /* (TRIBUF_USE_WAIT == TRUE) || defined(__DOXYGEN__) */
|
||||
|
||||
/**
|
||||
* @brief Gets the current front buffer.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Pointer to the current front buffer.
|
||||
*
|
||||
* @iclass
|
||||
*/
|
||||
static inline
|
||||
void *tribufGetFrontI(tribuf_t *handler) {
|
||||
|
||||
osalDbgCheckClassI();
|
||||
|
||||
return handler->front;
|
||||
}
|
||||
|
||||
/**
|
||||
* @brief Gets the current back buffer.
|
||||
*
|
||||
* @param[in] handler Pointer to the tribuf handler object.
|
||||
* @return Pointer to the current back buffer.
|
||||
*
|
||||
* @iclass
|
||||
*/
|
||||
static inline
|
||||
void *tribufGetBackI(tribuf_t *handler) {
|
||||
|
||||
osalDbgCheckClassI();
|
||||
|
||||
return handler->back;
|
||||
}
|
||||
|
||||
/*===========================================================================*/
|
||||
/* External declarations. */
|
||||
/*===========================================================================*/
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif
|
||||
void tribufObjectInit(tribuf_t *handler, void *front, void *back, void *orphan);
|
||||
void *tribufGetFront(tribuf_t *handler);
|
||||
void tribufSwapFrontI(tribuf_t *handler);
|
||||
void tribufSwapFront(tribuf_t *handler);
|
||||
void *tribufGetBack(tribuf_t *handler);
|
||||
void tribufSwapBackI(tribuf_t *handler);
|
||||
void tribufSwapBack(tribuf_t *handler);
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif
|
||||
|
||||
#endif /* _TRIBUF_H_ */
|
||||
/** @} */
|
Loading…
Reference in New Issue