move things around and add efm8 and efm32 builds
This commit is contained in:
Conor Patrick
229
efm32/.cproject
Normal file
229
efm32/.cproject
Normal file
@@ -0,0 +1,229 @@
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||||
<storageModule buildConfig.stockConfigId="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.release#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904" cppBuildConfig.builtinIncludes="studio:/sdk/platform/CMSIS/Include/ studio:/sdk/platform/emlib/inc/ studio:/sdk/hardware/kit/SLSTK3401A_EFM32PG/config/ studio:/sdk/platform/Device/SiliconLabs/EFM32PG1B/Include/ studio:/sdk/hardware/kit/common/drivers/ studio:/sdk/hardware/kit/common/bsp/ studio:/sdk/platform/CMSIS/Include/ studio:/sdk/platform/emlib/inc/ studio:/sdk/hardware/kit/SLSTK3401A_EFM32PG/config/ studio:/sdk/platform/Device/SiliconLabs/EFM32PG1B/Include/ studio:/sdk/hardware/kit/common/drivers/ studio:/sdk/hardware/kit/common/bsp/" cppBuildConfig.builtinLibraryFiles="" cppBuildConfig.builtinLibraryNames="" cppBuildConfig.builtinLibraryObjects="" cppBuildConfig.builtinLibraryPaths="" cppBuildConfig.builtinMacros="EFM32PG1B200F256GM48 EFM32PG1B200F256GM48" moduleId="com.silabs.ss.framework.ide.project.core.cpp" projectCommon.referencedModules="[{"builtinExcludes":["emlib/em_timer.c"],"builtinSources":["emlib/em_gpio.c","emlib/em_system.c","emlib/em_cmu.c","emlib/em_cryotimer.c","emlib/em_assert.c","emlib/em_emu.c","emlib/em_usart.c","emlib/em_timer.c"],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.common.emlib\">\r\n <inclusions pattern=\"emlib/em_system.c\"/>\r\n <inclusions pattern=\"emlib/em_emu.c\"/>\r\n <inclusions pattern=\"emlib/em_cmu.c\"/>\r\n <inclusions pattern=\"emlib/em_device.c\"/>\r\n <inclusions pattern=\"emlib/em_chip.c\"/>\r\n <inclusions pattern=\"emlib/em_assert.c\"/>\r\n <inclusions pattern=\"emlib/em_cryotimer.c\"/>\r\n <inclusions pattern=\"emlib/em_gpio.c\"/>\r\n <inclusions pattern=\"emlib/em_usart.c\"/>\r\n</project:MModule>"},{"builtinExcludes":[],"builtinSources":[],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.board\"/>"},{"builtinExcludes":[],"builtinSources":["CMSIS/EFM32PG1B/startup_gcc_efm32pg1b.s","CMSIS/EFM32PG1B/system_efm32pg1b.c"],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.part\"/>"},{"builtinExcludes":[],"builtinSources":[],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.common.bsp\">\r\n <exclusions pattern=\".*\"/>\r\n</project:MModule>"},{"builtinExcludes":[],"builtinSources":[],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.common.CMSIS\">\r\n <exclusions pattern=\".*\"/>\r\n</project:MModule>"},{"builtinExcludes":[],"builtinSources":[],"builtin":true,"module":"<project:MModule xmlns:project=\"http://www.silabs.com/ss/Project.ecore\" builtin=\"true\" id=\"com.silabs.sdk.exx32.common.drivers\">\r\n <exclusions pattern=\".*\"/>\r\n</project:MModule>"}]" projectCommon.toolchainId="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904"/>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<configuration artifactName="${ProjName}" buildArtefactType="org.eclipse.cdt.build.core.buildArtefactType.exe" buildProperties="org.eclipse.cdt.build.core.buildArtefactType=org.eclipse.cdt.build.core.buildArtefactType.exe" description="" id="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.release#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904" name="GNU ARM v7.2.1 - Release" parent="com.silabs.ide.si32.gcc.cdt.managedbuild.config.gnu.exe">
|
||||
<folderInfo id="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.release#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904." name="/" resourcePath="">
|
||||
<toolChain id="com.silabs.ide.si32.gcc.cdt.managedbuild.toolchain.exe.549136935" name="Si32 GNU ARM" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.toolchain.exe">
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.toolchain.debug.level.1845706396" name="Debug Level" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.toolchain.debug.level" value="com.silabs.ide.si32.gcc.cdt.managedbuild.toolchain.debug.level.default" valueType="enumerated"/>
|
||||
<targetPlatform binaryParser="org.eclipse.cdt.core.ELF;org.eclipse.cdt.core.GNU_ELF;com.silabs.ss.framework.debugger.core.BIN;com.silabs.ss.framework.debugger.core.HEX;com.silabs.ss.framework.debugger.core.S37;com.silabs.ss.framework.debugger.core.EBL;com.silabs.ss.framework.debugger.core.GBL" id="com.silabs.ide.si32.gcc.cdt.managedbuild.target.gnu.platform.base.864981011" isAbstract="false" name="Debug Platform" osList="win32,linux,macosx" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.target.gnu.platform.base"/>
|
||||
<builder buildPath="${workspace_loc:/EFM32}/GNU ARM v7.2.1 - Release" id="com.silabs.ide.si32.gcc.cdt.managedbuild.target.gnu.builder.base.1502675340" keepEnvironmentInBuildfile="false" managedBuildOn="true" name="Si32 GNU ARM Builder" parallelBuildOn="true" parallelizationNumber="optimal" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.target.gnu.builder.base"/>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.base.1602498713" name="GNU ARM C Compiler" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.base">
|
||||
<option id="gnu.c.compiler.option.optimization.level.1837577148" name="Optimization Level" superClass="gnu.c.compiler.option.optimization.level" value="gnu.c.optimization.level.most" valueType="enumerated"/>
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.def.symbols.440688103" name="Defined symbols (-D)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.def.symbols" valueType="definedSymbols">
|
||||
<listOptionValue builtIn="false" value="NDEBUG=1"/>
|
||||
<listOptionValue builtIn="false" value="EFM32PG1B200F256GM48=1"/>
|
||||
</option>
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.debug.builtin.1198109492" name="Always branch to builtin functions (-fno-builtin)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.debug.builtin" value="false" valueType="boolean"/>
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.debug.prolog.1913266060" name="Generate debugger-friendly prologs (-mno-sched-prolog)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.debug.prolog" value="false" valueType="boolean"/>
|
||||
<option id="gnu.c.compiler.option.include.paths.656306182" name="Include paths (-I)" superClass="gnu.c.compiler.option.include.paths" valueType="includePath">
|
||||
<listOptionValue builtIn="false" value=""${workspace_loc:/${ProjName}/inc}""/>
|
||||
<listOptionValue builtIn="false" value=""${ProjDirPath}/inc""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/CMSIS/Include""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/emlib/inc""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/SLSTK3401A_EFM32PG/config""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/Device/SiliconLabs/EFM32PG1B/Include""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/common/drivers""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/common/bsp""/>
|
||||
</option>
|
||||
<inputType id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.input.165765548" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.input"/>
|
||||
</tool>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.base.2079890034" name="GNU ARM C++ Compiler" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.base">
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.debug.builtin.1316926038" name="Always branch to builtin functions (-fno-builtin)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.debug.builtin" value="false" valueType="boolean"/>
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.debug.prolog.424207122" name="Generate debugger-friendly prologs (-mno-sched-prolog)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.compiler.debug.prolog" value="false" valueType="boolean"/>
|
||||
</tool>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.assembler.base.977311863" name="GNU ARM Assembler" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.assembler.base">
|
||||
<option id="gnu.both.asm.option.include.paths.1646608287" name="Include paths (-I)" superClass="gnu.both.asm.option.include.paths" valueType="includePath">
|
||||
<listOptionValue builtIn="false" value=""${workspace_loc:/${ProjName}/inc}""/>
|
||||
<listOptionValue builtIn="false" value=""${ProjDirPath}/inc""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/CMSIS/Include""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/emlib/inc""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/SLSTK3401A_EFM32PG/config""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/platform/Device/SiliconLabs/EFM32PG1B/Include""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/common/drivers""/>
|
||||
<listOptionValue builtIn="false" value=""${StudioSdkPath}/hardware/kit/common/bsp""/>
|
||||
</option>
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.as.def.symbols.1247070583" name="Defined symbols (-D)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.as.def.symbols" valueType="definedSymbols">
|
||||
<listOptionValue builtIn="false" value="EFM32PG1B200F256GM48=1"/>
|
||||
</option>
|
||||
<inputType id="cdt.managedbuild.tool.gnu.assembler.input.1843484845" superClass="cdt.managedbuild.tool.gnu.assembler.input"/>
|
||||
</tool>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.linker.base.1339230788" name="GNU ARM C Linker" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.linker.base">
|
||||
<option id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.linker.nostdlibs.1152796268" name="No startup or default libs (-nostdlib)" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.linker.nostdlibs" value="false" valueType="boolean"/>
|
||||
<inputType id="cdt.managedbuild.tool.gnu.c.linker.input.455926526" superClass="cdt.managedbuild.tool.gnu.c.linker.input">
|
||||
<additionalInput kind="additionalinputdependency" paths="$(USER_OBJS)"/>
|
||||
<additionalInput kind="additionalinput" paths="$(LIBS)"/>
|
||||
</inputType>
|
||||
</tool>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.linker.base.1629435011" name="GNU ARM C++ Linker" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.cpp.linker.base"/>
|
||||
<tool id="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.archiver.base.1989933519" name="GNU ARM Archiver" superClass="com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.archiver.base"/>
|
||||
</toolChain>
|
||||
</folderInfo>
|
||||
<sourceEntries>
|
||||
<entry excluding="emlib/em_timer.c" flags="VALUE_WORKSPACE_PATH|RESOLVED" kind="sourcePath" name=""/>
|
||||
</sourceEntries>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.externalSettings"/>
|
||||
</cconfiguration>
|
||||
</storageModule>
|
||||
<storageModule moduleId="com.silabs.ss.framework.ide.project.core.cpp" project.generation="15" projectCommon.boardIds="brd2500a:0.0.0" projectCommon.buildArtifactType="EXE" projectCommon.importModeId="COPY" projectCommon.partId="mcu.arm.efm32.pg1.efm32pg1b200f256gm48" projectCommon.sdkId="com.silabs.sdk.stack.super:1.1.1._310456152"/>
|
||||
<storageModule moduleId="cdtBuildSystem" version="4.0.0">
|
||||
<project id="EFM32.com.silabs.ss.framework.ide.project.core.cdt.cdtMbsProjectType.1696568425" name="SLS CDT Project" projectType="com.silabs.ss.framework.ide.project.core.cdt.cdtMbsProjectType"/>
|
||||
</storageModule>
|
||||
<storageModule moduleId="org.eclipse.cdt.core.LanguageSettingsProviders"/>
|
||||
<storageModule moduleId="scannerConfiguration">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
<scannerConfigBuildInfo instanceId="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.release#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904;com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.release#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904.;com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.base.1602498713;com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.input.165765548">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
</scannerConfigBuildInfo>
|
||||
<scannerConfigBuildInfo instanceId="com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.debug#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904;com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt.debug#com.silabs.ss.tool.ide.arm.toolchain.gnu.cdt:7.2.1.20170904.;com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.base.1333897234;com.silabs.ide.si32.gcc.cdt.managedbuild.tool.gnu.c.compiler.input.492241787">
|
||||
<autodiscovery enabled="true" problemReportingEnabled="true" selectedProfileId=""/>
|
||||
</scannerConfigBuildInfo>
|
||||
</storageModule>
|
||||
<storageModule moduleId="refreshScope" versionNumber="2">
|
||||
<configuration configurationName="GNU ARM v7.2.1 - Release">
|
||||
<resource resourceType="PROJECT" workspacePath="/EFM32"/>
|
||||
</configuration>
|
||||
<configuration configurationName="GNU ARM v7.2.1 - Debug">
|
||||
<resource resourceType="PROJECT" workspacePath="/EFM32"/>
|
||||
</configuration>
|
||||
</storageModule>
|
||||
</cproject>
|
||||
39
efm32/.project
Normal file
39
efm32/.project
Normal file
@@ -0,0 +1,39 @@
|
||||
<?xml version="1.0" encoding="UTF-8"?>
|
||||
<projectDescription>
|
||||
<name>EFM32</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>com.silabs.ss.framework.ide.project.sls.core.SLSProjectNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.managedBuildNature</nature>
|
||||
<nature>org.eclipse.cdt.managedbuilder.core.ScannerConfigNature</nature>
|
||||
</natures>
|
||||
<linkedResources>
|
||||
<link>
|
||||
<name>crypto</name>
|
||||
<type>2</type>
|
||||
<location>C:/Users/conor/Desktop/u2f-one/crypto/</location>
|
||||
</link>
|
||||
<link>
|
||||
<name>fido2</name>
|
||||
<type>2</type>
|
||||
<location>C:/Users/conor/Desktop/u2f-one/fido2/</location>
|
||||
</link>
|
||||
</linkedResources>
|
||||
</projectDescription>
|
||||
@@ -0,0 +1,2 @@
|
||||
copiedFilesOriginState={}
|
||||
eclipse.preferences.version=1
|
||||
70
efm32/.settings/org.eclipse.cdt.codan.core.prefs
Normal file
70
efm32/.settings/org.eclipse.cdt.codan.core.prefs
Normal file
@@ -0,0 +1,70 @@
|
||||
eclipse.preferences.version=1
|
||||
org.eclipse.cdt.codan.checkers.errnoreturn=Warning
|
||||
org.eclipse.cdt.codan.checkers.errnoreturn.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},implicit\=>false}
|
||||
org.eclipse.cdt.codan.checkers.errreturnvalue=Error
|
||||
org.eclipse.cdt.codan.checkers.errreturnvalue.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.checkers.nocommentinside=-Error
|
||||
org.eclipse.cdt.codan.checkers.nocommentinside.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.checkers.nolinecomment=-Error
|
||||
org.eclipse.cdt.codan.checkers.nolinecomment.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.checkers.noreturn=Error
|
||||
org.eclipse.cdt.codan.checkers.noreturn.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},implicit\=>false}
|
||||
org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.AbstractClassCreation.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.AmbiguousProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.AssignmentInConditionProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.AssignmentInConditionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.AssignmentToItselfProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.CaseBreakProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},no_break_comment\=>"no break",last_case_param\=>false,empty_case_param\=>false}
|
||||
org.eclipse.cdt.codan.internal.checkers.CatchByReference=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.CatchByReference.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},unknown\=>false,exceptions\=>()}
|
||||
org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.CircularReferenceProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.ClassMembersInitialization.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},skip\=>true}
|
||||
org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.FieldResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.FunctionResolutionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.FunctionResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.InvalidArguments=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.InvalidArguments.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.InvalidTemplateArgumentsProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.LabelStatementNotFoundProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.MemberDeclarationNotFoundProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.MemberDeclarationNotFoundProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.MethodResolutionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.MethodResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker=-Info
|
||||
org.eclipse.cdt.codan.internal.checkers.NamingConventionFunctionChecker.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},pattern\=>"^[a-z]",macro\=>true,exceptions\=>()}
|
||||
org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.NonVirtualDestructorProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.OverloadProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.OverloadProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.RedeclarationProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.RedeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.RedefinitionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.RedefinitionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.ReturnStyleProblem=-Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.ReturnStyleProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.ScanfFormatStringSecurityProblem=-Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.ScanfFormatStringSecurityProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.StatementHasNoEffectProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.StatementHasNoEffectProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true,exceptions\=>()}
|
||||
org.eclipse.cdt.codan.internal.checkers.SuggestedParenthesisProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.SuggestedParenthesisProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},paramNot\=>false}
|
||||
org.eclipse.cdt.codan.internal.checkers.SuspiciousSemicolonProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.SuspiciousSemicolonProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},else\=>false,afterelse\=>false}
|
||||
org.eclipse.cdt.codan.internal.checkers.TypeResolutionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.TypeResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedFunctionDeclarationProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedFunctionDeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true}
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedStaticFunctionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true}
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem=Warning
|
||||
org.eclipse.cdt.codan.internal.checkers.UnusedVariableDeclarationProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true},macro\=>true,exceptions\=>("@(\#)","$Id")}
|
||||
org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem=Error
|
||||
org.eclipse.cdt.codan.internal.checkers.VariableResolutionProblem.params={launchModes\=>{RUN_ON_FULL_BUILD\=>true,RUN_ON_INC_BUILD\=>true,RUN_ON_FILE_OPEN\=>false,RUN_ON_FILE_SAVE\=>false,RUN_AS_YOU_TYPE\=>true,RUN_ON_DEMAND\=>true}}
|
||||
317
efm32/CMSIS/EFM32PG1B/startup_gcc_efm32pg1b.s
Normal file
317
efm32/CMSIS/EFM32PG1B/startup_gcc_efm32pg1b.s
Normal file
@@ -0,0 +1,317 @@
|
||||
/* @file startup_efm32pg1b.S
|
||||
* @brief startup file for Silicon Labs EFM32PG1B devices.
|
||||
* For use with GCC for ARM Embedded Processors
|
||||
* @version 5.2.2
|
||||
* Date: 12 June 2014
|
||||
*
|
||||
*/
|
||||
/* Copyright (c) 2011 - 2014 ARM LIMITED
|
||||
|
||||
All rights reserved.
|
||||
Redistribution and use in source and binary forms, with or without
|
||||
modification, are permitted provided that the following conditions are met:
|
||||
- Redistributions of source code must retain the above copyright
|
||||
notice, this list of conditions and the following disclaimer.
|
||||
- Redistributions in binary form must reproduce the above copyright
|
||||
notice, this list of conditions and the following disclaimer in the
|
||||
documentation and/or other materials provided with the distribution.
|
||||
- Neither the name of ARM nor the names of its contributors may be used
|
||||
to endorse or promote products derived from this software without
|
||||
specific prior written permission.
|
||||
*
|
||||
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
||||
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
||||
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
||||
ARE DISCLAIMED. IN NO EVENT SHALL COPYRIGHT HOLDERS AND CONTRIBUTORS BE
|
||||
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
||||
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
||||
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
||||
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
||||
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
||||
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
||||
POSSIBILITY OF SUCH DAMAGE.
|
||||
---------------------------------------------------------------------------*/
|
||||
|
||||
.syntax unified
|
||||
.arch armv7-m
|
||||
.section .stack
|
||||
.align 3
|
||||
#ifdef __STACK_SIZE
|
||||
.equ Stack_Size, __STACK_SIZE
|
||||
#else
|
||||
.equ Stack_Size, 0x00000400
|
||||
#endif
|
||||
.globl __StackTop
|
||||
.globl __StackLimit
|
||||
__StackLimit:
|
||||
.space Stack_Size
|
||||
.size __StackLimit, . - __StackLimit
|
||||
__StackTop:
|
||||
.size __StackTop, . - __StackTop
|
||||
|
||||
.section .heap
|
||||
.align 3
|
||||
#ifdef __HEAP_SIZE
|
||||
.equ Heap_Size, __HEAP_SIZE
|
||||
#else
|
||||
.equ Heap_Size, 0x00000C00
|
||||
#endif
|
||||
.globl __HeapBase
|
||||
.globl __HeapLimit
|
||||
__HeapBase:
|
||||
.if Heap_Size
|
||||
.space Heap_Size
|
||||
.endif
|
||||
.size __HeapBase, . - __HeapBase
|
||||
__HeapLimit:
|
||||
.size __HeapLimit, . - __HeapLimit
|
||||
|
||||
.section .vectors
|
||||
.align 2
|
||||
.globl __Vectors
|
||||
__Vectors:
|
||||
.long __StackTop /* Top of Stack */
|
||||
.long Reset_Handler /* Reset Handler */
|
||||
.long NMI_Handler /* NMI Handler */
|
||||
.long HardFault_Handler /* Hard Fault Handler */
|
||||
.long MemManage_Handler /* MPU Fault Handler */
|
||||
.long BusFault_Handler /* Bus Fault Handler */
|
||||
.long UsageFault_Handler /* Usage Fault Handler */
|
||||
.long Default_Handler /* Reserved */
|
||||
.long Default_Handler /* Reserved */
|
||||
.long Default_Handler /* Reserved */
|
||||
.long Default_Handler /* Reserved */
|
||||
.long SVC_Handler /* SVCall Handler */
|
||||
.long DebugMon_Handler /* Debug Monitor Handler */
|
||||
.long Default_Handler /* Reserved */
|
||||
.long PendSV_Handler /* PendSV Handler */
|
||||
.long SysTick_Handler /* SysTick Handler */
|
||||
|
||||
/* External interrupts */
|
||||
.long EMU_IRQHandler /* 0 - EMU */
|
||||
.long Default_Handler /* 1 - Reserved */
|
||||
.long WDOG0_IRQHandler /* 2 - WDOG0 */
|
||||
.long Default_Handler /* 3 - Reserved */
|
||||
.long Default_Handler /* 4 - Reserved */
|
||||
.long Default_Handler /* 5 - Reserved */
|
||||
.long Default_Handler /* 6 - Reserved */
|
||||
.long Default_Handler /* 7 - Reserved */
|
||||
.long LDMA_IRQHandler /* 8 - LDMA */
|
||||
.long GPIO_EVEN_IRQHandler /* 9 - GPIO_EVEN */
|
||||
.long TIMER0_IRQHandler /* 10 - TIMER0 */
|
||||
.long USART0_RX_IRQHandler /* 11 - USART0_RX */
|
||||
.long USART0_TX_IRQHandler /* 12 - USART0_TX */
|
||||
.long ACMP0_IRQHandler /* 13 - ACMP0 */
|
||||
.long ADC0_IRQHandler /* 14 - ADC0 */
|
||||
.long IDAC0_IRQHandler /* 15 - IDAC0 */
|
||||
.long I2C0_IRQHandler /* 16 - I2C0 */
|
||||
.long GPIO_ODD_IRQHandler /* 17 - GPIO_ODD */
|
||||
.long TIMER1_IRQHandler /* 18 - TIMER1 */
|
||||
.long USART1_RX_IRQHandler /* 19 - USART1_RX */
|
||||
.long USART1_TX_IRQHandler /* 20 - USART1_TX */
|
||||
.long LEUART0_IRQHandler /* 21 - LEUART0 */
|
||||
.long PCNT0_IRQHandler /* 22 - PCNT0 */
|
||||
.long CMU_IRQHandler /* 23 - CMU */
|
||||
.long MSC_IRQHandler /* 24 - MSC */
|
||||
.long CRYPTO_IRQHandler /* 25 - CRYPTO */
|
||||
.long LETIMER0_IRQHandler /* 26 - LETIMER0 */
|
||||
.long Default_Handler /* 27 - Reserved */
|
||||
.long Default_Handler /* 28 - Reserved */
|
||||
.long RTCC_IRQHandler /* 29 - RTCC */
|
||||
.long Default_Handler /* 30 - Reserved */
|
||||
.long CRYOTIMER_IRQHandler /* 31 - CRYOTIMER */
|
||||
.long Default_Handler /* 32 - Reserved */
|
||||
.long FPUEH_IRQHandler /* 33 - FPUEH */
|
||||
|
||||
|
||||
.size __Vectors, . - __Vectors
|
||||
|
||||
.text
|
||||
.thumb
|
||||
.thumb_func
|
||||
.align 2
|
||||
.globl Reset_Handler
|
||||
.type Reset_Handler, %function
|
||||
Reset_Handler:
|
||||
#ifndef __NO_SYSTEM_INIT
|
||||
ldr r0, =SystemInit
|
||||
blx r0
|
||||
#endif
|
||||
|
||||
/* Firstly it copies data from read only memory to RAM. There are two schemes
|
||||
* to copy. One can copy more than one sections. Another can only copy
|
||||
* one section. The former scheme needs more instructions and read-only
|
||||
* data to implement than the latter.
|
||||
* Macro __STARTUP_COPY_MULTIPLE is used to choose between two schemes. */
|
||||
|
||||
#ifdef __STARTUP_COPY_MULTIPLE
|
||||
/* Multiple sections scheme.
|
||||
*
|
||||
* Between symbol address __copy_table_start__ and __copy_table_end__,
|
||||
* there are array of triplets, each of which specify:
|
||||
* offset 0: LMA of start of a section to copy from
|
||||
* offset 4: VMA of start of a section to copy to
|
||||
* offset 8: size of the section to copy. Must be multiply of 4
|
||||
*
|
||||
* All addresses must be aligned to 4 bytes boundary.
|
||||
*/
|
||||
ldr r4, =__copy_table_start__
|
||||
ldr r5, =__copy_table_end__
|
||||
|
||||
.L_loop0:
|
||||
cmp r4, r5
|
||||
bge .L_loop0_done
|
||||
ldr r1, [r4]
|
||||
ldr r2, [r4, #4]
|
||||
ldr r3, [r4, #8]
|
||||
|
||||
.L_loop0_0:
|
||||
subs r3, #4
|
||||
ittt ge
|
||||
ldrge r0, [r1, r3]
|
||||
strge r0, [r2, r3]
|
||||
bge .L_loop0_0
|
||||
|
||||
adds r4, #12
|
||||
b .L_loop0
|
||||
|
||||
.L_loop0_done:
|
||||
#else
|
||||
/* Single section scheme.
|
||||
*
|
||||
* The ranges of copy from/to are specified by following symbols
|
||||
* __etext: LMA of start of the section to copy from. Usually end of text
|
||||
* __data_start__: VMA of start of the section to copy to
|
||||
* __data_end__: VMA of end of the section to copy to
|
||||
*
|
||||
* All addresses must be aligned to 4 bytes boundary.
|
||||
*/
|
||||
ldr r1, =__etext
|
||||
ldr r2, =__data_start__
|
||||
ldr r3, =__data_end__
|
||||
|
||||
.L_loop1:
|
||||
cmp r2, r3
|
||||
ittt lt
|
||||
ldrlt r0, [r1], #4
|
||||
strlt r0, [r2], #4
|
||||
blt .L_loop1
|
||||
#endif /*__STARTUP_COPY_MULTIPLE */
|
||||
|
||||
/* This part of work usually is done in C library startup code. Otherwise,
|
||||
* define this macro to enable it in this startup.
|
||||
*
|
||||
* There are two schemes too. One can clear multiple BSS sections. Another
|
||||
* can only clear one section. The former is more size expensive than the
|
||||
* latter.
|
||||
*
|
||||
* Define macro __STARTUP_CLEAR_BSS_MULTIPLE to choose the former.
|
||||
* Otherwise efine macro __STARTUP_CLEAR_BSS to choose the later.
|
||||
*/
|
||||
#ifdef __STARTUP_CLEAR_BSS_MULTIPLE
|
||||
/* Multiple sections scheme.
|
||||
*
|
||||
* Between symbol address __zero_table_start__ and __zero_table_end__,
|
||||
* there are array of tuples specifying:
|
||||
* offset 0: Start of a BSS section
|
||||
* offset 4: Size of this BSS section. Must be multiply of 4
|
||||
*/
|
||||
ldr r3, =__zero_table_start__
|
||||
ldr r4, =__zero_table_end__
|
||||
|
||||
.L_loop2:
|
||||
cmp r3, r4
|
||||
bge .L_loop2_done
|
||||
ldr r1, [r3]
|
||||
ldr r2, [r3, #4]
|
||||
movs r0, 0
|
||||
|
||||
.L_loop2_0:
|
||||
subs r2, #4
|
||||
itt ge
|
||||
strge r0, [r1, r2]
|
||||
bge .L_loop2_0
|
||||
adds r3, #8
|
||||
b .L_loop2
|
||||
.L_loop2_done:
|
||||
#elif defined (__STARTUP_CLEAR_BSS)
|
||||
/* Single BSS section scheme.
|
||||
*
|
||||
* The BSS section is specified by following symbols
|
||||
* __bss_start__: start of the BSS section.
|
||||
* __bss_end__: end of the BSS section.
|
||||
*
|
||||
* Both addresses must be aligned to 4 bytes boundary.
|
||||
*/
|
||||
ldr r1, =__bss_start__
|
||||
ldr r2, =__bss_end__
|
||||
|
||||
movs r0, 0
|
||||
.L_loop3:
|
||||
cmp r1, r2
|
||||
itt lt
|
||||
strlt r0, [r1], #4
|
||||
blt .L_loop3
|
||||
#endif /* __STARTUP_CLEAR_BSS_MULTIPLE || __STARTUP_CLEAR_BSS */
|
||||
|
||||
#ifndef __START
|
||||
#define __START _start
|
||||
#endif
|
||||
bl __START
|
||||
|
||||
.pool
|
||||
.size Reset_Handler, . - Reset_Handler
|
||||
|
||||
.align 1
|
||||
.thumb_func
|
||||
.weak Default_Handler
|
||||
.type Default_Handler, %function
|
||||
Default_Handler:
|
||||
b .
|
||||
.size Default_Handler, . - Default_Handler
|
||||
|
||||
/* Macro to define default handlers. Default handler
|
||||
* will be weak symbol and just dead loops. They can be
|
||||
* overwritten by other handlers */
|
||||
.macro def_irq_handler handler_name
|
||||
.weak \handler_name
|
||||
.set \handler_name, Default_Handler
|
||||
.endm
|
||||
|
||||
def_irq_handler NMI_Handler
|
||||
def_irq_handler HardFault_Handler
|
||||
def_irq_handler MemManage_Handler
|
||||
def_irq_handler BusFault_Handler
|
||||
def_irq_handler UsageFault_Handler
|
||||
def_irq_handler SVC_Handler
|
||||
def_irq_handler DebugMon_Handler
|
||||
def_irq_handler PendSV_Handler
|
||||
def_irq_handler SysTick_Handler
|
||||
|
||||
|
||||
def_irq_handler EMU_IRQHandler
|
||||
def_irq_handler WDOG0_IRQHandler
|
||||
def_irq_handler LDMA_IRQHandler
|
||||
def_irq_handler GPIO_EVEN_IRQHandler
|
||||
def_irq_handler TIMER0_IRQHandler
|
||||
def_irq_handler USART0_RX_IRQHandler
|
||||
def_irq_handler USART0_TX_IRQHandler
|
||||
def_irq_handler ACMP0_IRQHandler
|
||||
def_irq_handler ADC0_IRQHandler
|
||||
def_irq_handler IDAC0_IRQHandler
|
||||
def_irq_handler I2C0_IRQHandler
|
||||
def_irq_handler GPIO_ODD_IRQHandler
|
||||
def_irq_handler TIMER1_IRQHandler
|
||||
def_irq_handler USART1_RX_IRQHandler
|
||||
def_irq_handler USART1_TX_IRQHandler
|
||||
def_irq_handler LEUART0_IRQHandler
|
||||
def_irq_handler PCNT0_IRQHandler
|
||||
def_irq_handler CMU_IRQHandler
|
||||
def_irq_handler MSC_IRQHandler
|
||||
def_irq_handler CRYPTO_IRQHandler
|
||||
def_irq_handler LETIMER0_IRQHandler
|
||||
def_irq_handler RTCC_IRQHandler
|
||||
def_irq_handler CRYOTIMER_IRQHandler
|
||||
def_irq_handler FPUEH_IRQHandler
|
||||
|
||||
.end
|
||||
389
efm32/CMSIS/EFM32PG1B/system_efm32pg1b.c
Normal file
389
efm32/CMSIS/EFM32PG1B/system_efm32pg1b.c
Normal file
@@ -0,0 +1,389 @@
|
||||
/***************************************************************************//**
|
||||
* @file system_efm32pg1b.c
|
||||
* @brief CMSIS Cortex-M3/M4 System Layer for EFM32 devices.
|
||||
* @version 5.2.2
|
||||
******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2017 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.@n
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.@n
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Laboratories, Inc.
|
||||
* has no obligation to support this Software. Silicon Laboratories, Inc. is
|
||||
* providing the Software "AS IS", with no express or implied warranties of any
|
||||
* kind, including, but not limited to, any implied warranties of
|
||||
* merchantability or fitness for any particular purpose or warranties against
|
||||
* infringement of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Laboratories, Inc. will not be liable for any consequential,
|
||||
* incidental, or special damages, or any other relief, or for any claim by
|
||||
* any third party, arising from your use of this Software.
|
||||
*
|
||||
*****************************************************************************/
|
||||
|
||||
#include <stdint.h>
|
||||
#include "em_device.h"
|
||||
|
||||
/*******************************************************************************
|
||||
****************************** DEFINES ************************************
|
||||
******************************************************************************/
|
||||
|
||||
/** LFRCO frequency, tuned to below frequency during manufacturing. */
|
||||
#define EFM32_LFRCO_FREQ (32768UL)
|
||||
/** ULFRCO frequency */
|
||||
#define EFM32_ULFRCO_FREQ (1000UL)
|
||||
|
||||
/*******************************************************************************
|
||||
************************** LOCAL VARIABLES ********************************
|
||||
******************************************************************************/
|
||||
|
||||
/* System oscillator frequencies. These frequencies are normally constant */
|
||||
/* for a target, but they are made configurable in order to allow run-time */
|
||||
/* handling of different boards. The crystal oscillator clocks can be set */
|
||||
/* compile time to a non-default value by defining respective EFM_nFXO_FREQ */
|
||||
/* values according to board design. By defining the EFM_nFXO_FREQ to 0, */
|
||||
/* one indicates that the oscillator is not present, in order to save some */
|
||||
/* SW footprint. */
|
||||
|
||||
#ifndef EFM32_HFRCO_MAX_FREQ
|
||||
/** Maximum HFRCO frequency */
|
||||
#define EFM32_HFRCO_MAX_FREQ (38000000UL)
|
||||
#endif
|
||||
|
||||
#ifndef EFM32_HFXO_FREQ
|
||||
/** HFXO frequency */
|
||||
#define EFM32_HFXO_FREQ (40000000UL)
|
||||
#endif
|
||||
|
||||
#ifndef EFM32_HFRCO_STARTUP_FREQ
|
||||
/** HFRCO startup frequency */
|
||||
#define EFM32_HFRCO_STARTUP_FREQ (19000000UL)
|
||||
#endif
|
||||
|
||||
|
||||
/* Do not define variable if HF crystal oscillator not present */
|
||||
#if (EFM32_HFXO_FREQ > 0UL)
|
||||
/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */
|
||||
/** System HFXO clock. */
|
||||
static uint32_t SystemHFXOClock = EFM32_HFXO_FREQ;
|
||||
/** @endcond (DO_NOT_INCLUDE_WITH_DOXYGEN) */
|
||||
#endif
|
||||
|
||||
#ifndef EFM32_LFXO_FREQ
|
||||
/** LFXO frequency */
|
||||
#define EFM32_LFXO_FREQ (EFM32_LFRCO_FREQ)
|
||||
#endif
|
||||
/* Do not define variable if LF crystal oscillator not present */
|
||||
#if (EFM32_LFXO_FREQ > 0UL)
|
||||
/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */
|
||||
/** System LFXO clock. */
|
||||
static uint32_t SystemLFXOClock = 32768UL;
|
||||
/** @endcond (DO_NOT_INCLUDE_WITH_DOXYGEN) */
|
||||
#endif
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
************************** GLOBAL VARIABLES *******************************
|
||||
******************************************************************************/
|
||||
|
||||
/**
|
||||
* @brief
|
||||
* System System Clock Frequency (Core Clock).
|
||||
*
|
||||
* @details
|
||||
* Required CMSIS global variable that must be kept up-to-date.
|
||||
*/
|
||||
uint32_t SystemCoreClock = EFM32_HFRCO_STARTUP_FREQ;
|
||||
|
||||
|
||||
/**
|
||||
* @brief
|
||||
* System HFRCO frequency
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary variable, not part of the CMSIS definition.
|
||||
*
|
||||
* @details
|
||||
* Frequency of the system HFRCO oscillator
|
||||
*/
|
||||
uint32_t SystemHfrcoFreq = EFM32_HFRCO_STARTUP_FREQ;
|
||||
|
||||
|
||||
/*******************************************************************************
|
||||
************************** GLOBAL FUNCTIONS *******************************
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get the current core clock frequency.
|
||||
*
|
||||
* @details
|
||||
* Calculate and get the current core clock frequency based on the current
|
||||
* configuration. Assuming that the SystemCoreClock global variable is
|
||||
* maintained, the core clock frequency is stored in that variable as well.
|
||||
* This function will however calculate the core clock based on actual HW
|
||||
* configuration. It will also update the SystemCoreClock global variable.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* The current core clock frequency in Hz.
|
||||
******************************************************************************/
|
||||
uint32_t SystemCoreClockGet(void)
|
||||
{
|
||||
uint32_t ret;
|
||||
uint32_t presc;
|
||||
|
||||
ret = SystemHFClockGet();
|
||||
presc = (CMU->HFCOREPRESC & _CMU_HFCOREPRESC_PRESC_MASK) >>
|
||||
_CMU_HFCOREPRESC_PRESC_SHIFT;
|
||||
ret /= (presc + 1);
|
||||
|
||||
/* Keep CMSIS system clock variable up-to-date */
|
||||
SystemCoreClock = ret;
|
||||
|
||||
return ret;
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get the maximum core clock frequency.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* The maximum core clock frequency in Hz.
|
||||
******************************************************************************/
|
||||
uint32_t SystemMaxCoreClockGet(void)
|
||||
{
|
||||
return (EFM32_HFRCO_MAX_FREQ > EFM32_HFXO_FREQ ? \
|
||||
EFM32_HFRCO_MAX_FREQ : EFM32_HFXO_FREQ);
|
||||
}
|
||||
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get the current HFCLK frequency.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* The current HFCLK frequency in Hz.
|
||||
******************************************************************************/
|
||||
uint32_t SystemHFClockGet(void)
|
||||
{
|
||||
uint32_t ret;
|
||||
|
||||
switch (CMU->HFCLKSTATUS & _CMU_HFCLKSTATUS_SELECTED_MASK)
|
||||
{
|
||||
case CMU_HFCLKSTATUS_SELECTED_LFXO:
|
||||
#if (EFM32_LFXO_FREQ > 0)
|
||||
ret = SystemLFXOClock;
|
||||
#else
|
||||
/* We should not get here, since core should not be clocked. May */
|
||||
/* be caused by a misconfiguration though. */
|
||||
ret = 0;
|
||||
#endif
|
||||
break;
|
||||
|
||||
case CMU_HFCLKSTATUS_SELECTED_LFRCO:
|
||||
ret = EFM32_LFRCO_FREQ;
|
||||
break;
|
||||
|
||||
case CMU_HFCLKSTATUS_SELECTED_HFXO:
|
||||
#if (EFM32_HFXO_FREQ > 0)
|
||||
ret = SystemHFXOClock;
|
||||
#else
|
||||
/* We should not get here, since core should not be clocked. May */
|
||||
/* be caused by a misconfiguration though. */
|
||||
ret = 0;
|
||||
#endif
|
||||
break;
|
||||
|
||||
default: /* CMU_HFCLKSTATUS_SELECTED_HFRCO */
|
||||
ret = SystemHfrcoFreq;
|
||||
break;
|
||||
}
|
||||
|
||||
return ret / (1U + ((CMU->HFPRESC & _CMU_HFPRESC_PRESC_MASK)
|
||||
>> _CMU_HFPRESC_PRESC_SHIFT));
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Get high frequency crystal oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* HFXO frequency in Hz.
|
||||
*****************************************************************************/
|
||||
uint32_t SystemHFXOClockGet(void)
|
||||
{
|
||||
/* External crystal oscillator present? */
|
||||
#if (EFM32_HFXO_FREQ > 0)
|
||||
return SystemHFXOClock;
|
||||
#else
|
||||
return 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Set high frequency crystal oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This function is mainly provided for being able to handle target systems
|
||||
* with different HF crystal oscillator frequencies run-time. If used, it
|
||||
* should probably only be used once during system startup.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @param[in] freq
|
||||
* HFXO frequency in Hz used for target.
|
||||
*****************************************************************************/
|
||||
void SystemHFXOClockSet(uint32_t freq)
|
||||
{
|
||||
/* External crystal oscillator present? */
|
||||
#if (EFM32_HFXO_FREQ > 0)
|
||||
SystemHFXOClock = freq;
|
||||
|
||||
/* Update core clock frequency if HFXO is used to clock core */
|
||||
if ((CMU->HFCLKSTATUS & _CMU_HFCLKSTATUS_SELECTED_MASK) == CMU_HFCLKSTATUS_SELECTED_HFXO)
|
||||
{
|
||||
/* The function will update the global variable */
|
||||
SystemCoreClockGet();
|
||||
}
|
||||
#else
|
||||
(void)freq; /* Unused parameter */
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Initialize the system.
|
||||
*
|
||||
* @details
|
||||
* Do required generic HW system init.
|
||||
*
|
||||
* @note
|
||||
* This function is invoked during system init, before the main() routine
|
||||
* and any data has been initialized. For this reason, it cannot do any
|
||||
* initialization of variables etc.
|
||||
*****************************************************************************/
|
||||
void SystemInit(void)
|
||||
{
|
||||
#if (__FPU_PRESENT == 1) && (__FPU_USED == 1)
|
||||
/* Set floating point coprosessor access mode. */
|
||||
SCB->CPACR |= ((3UL << 10*2) | /* set CP10 Full Access */
|
||||
(3UL << 11*2) ); /* set CP11 Full Access */
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Get low frequency RC oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* LFRCO frequency in Hz.
|
||||
*****************************************************************************/
|
||||
uint32_t SystemLFRCOClockGet(void)
|
||||
{
|
||||
/* Currently we assume that this frequency is properly tuned during */
|
||||
/* manufacturing and is not changed after reset. If future requirements */
|
||||
/* for re-tuning by user, we can add support for that. */
|
||||
return EFM32_LFRCO_FREQ;
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Get ultra low frequency RC oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* ULFRCO frequency in Hz.
|
||||
*****************************************************************************/
|
||||
uint32_t SystemULFRCOClockGet(void)
|
||||
{
|
||||
/* The ULFRCO frequency is not tuned, and can be very inaccurate */
|
||||
return EFM32_ULFRCO_FREQ;
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Get low frequency crystal oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @return
|
||||
* LFXO frequency in Hz.
|
||||
*****************************************************************************/
|
||||
uint32_t SystemLFXOClockGet(void)
|
||||
{
|
||||
/* External crystal oscillator present? */
|
||||
#if (EFM32_LFXO_FREQ > 0)
|
||||
return SystemLFXOClock;
|
||||
#else
|
||||
return 0;
|
||||
#endif
|
||||
}
|
||||
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Set low frequency crystal oscillator clock frequency for target system.
|
||||
*
|
||||
* @note
|
||||
* This function is mainly provided for being able to handle target systems
|
||||
* with different HF crystal oscillator frequencies run-time. If used, it
|
||||
* should probably only be used once during system startup.
|
||||
*
|
||||
* @note
|
||||
* This is an EFM32 proprietary function, not part of the CMSIS definition.
|
||||
*
|
||||
* @param[in] freq
|
||||
* LFXO frequency in Hz used for target.
|
||||
*****************************************************************************/
|
||||
void SystemLFXOClockSet(uint32_t freq)
|
||||
{
|
||||
/* External crystal oscillator present? */
|
||||
#if (EFM32_LFXO_FREQ > 0)
|
||||
SystemLFXOClock = freq;
|
||||
|
||||
/* Update core clock frequency if LFXO is used to clock core */
|
||||
if ((CMU->HFCLKSTATUS & _CMU_HFCLKSTATUS_SELECTED_MASK) == CMU_HFCLKSTATUS_SELECTED_LFXO)
|
||||
{
|
||||
/* The function will update the global variable */
|
||||
SystemCoreClockGet();
|
||||
}
|
||||
#else
|
||||
(void)freq; /* Unused parameter */
|
||||
#endif
|
||||
}
|
||||
40
efm32/EFM32.hwconf
Normal file
40
efm32/EFM32.hwconf
Normal file
@@ -0,0 +1,40 @@
|
||||
<?xml version="1.0" encoding="ASCII"?>
|
||||
<device:XMLDevice xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:device="http://www.silabs.com/ss/hwconfig/document/device.ecore" name="EFM32PG1B200F256GM48" partId="mcu.arm.efm32.pg1.efm32pg1b200f256gm48" contextId="%DEFAULT%">
|
||||
<mode name="DefaultMode">
|
||||
<property object="CMU" propertyId="ABPeripheral.included" value="true"/>
|
||||
<property object="CMU" propertyId="clocksettings.hfrcosettings.hfrcofrequency" value="38 MHz"/>
|
||||
<property object="CMU" propertyId="clocksettings.lfclocksettings.lfrcorequired" value="Yes"/>
|
||||
<property object="CRYOTIMER" propertyId="ABPeripheral.included" value="true"/>
|
||||
<property object="CRYOTIMER" propertyId="cryotimer.clocking.eventafterevery" value="1 cycle"/>
|
||||
<property object="CRYOTIMER" propertyId="cryotimer.clocking.prescalerforcryotimer" value="Divide by 32"/>
|
||||
<property object="DefaultMode" propertyId="mode.diagramLocation" value="100, 100"/>
|
||||
<property object="EMU" propertyId="ABPeripheral.included" value="true"/>
|
||||
<property object="GPIO" propertyId="ABPeripheral.included" value="true"/>
|
||||
<property object="PA0" propertyId="ports.settings.pinmode" value="Push-pull"/>
|
||||
<property object="PA1" propertyId="ports.settings.dout" value="1"/>
|
||||
<property object="PA1" propertyId="ports.settings.filter" value="Enabled"/>
|
||||
<property object="PA1" propertyId="ports.settings.pinmode" value="Input pull"/>
|
||||
<property object="PA1" propertyId="ports.settings.pulldirection" value="Pullup"/>
|
||||
<property object="PA1" propertyId="ports.settings.pullup" value="Enabled"/>
|
||||
<property object="PA3" propertyId="ports.settings.pinmode" value="Push-pull"/>
|
||||
<property object="PA5" propertyId="ports.settings.dout" value="1"/>
|
||||
<property object="PA5" propertyId="ports.settings.filter" value="Enabled"/>
|
||||
<property object="PA5" propertyId="ports.settings.pinmode" value="Push-pull"/>
|
||||
<property object="PA5" propertyId="ports.settings.pulldirection" value="Pullup"/>
|
||||
<property object="PA5" propertyId="ports.settings.pullup" value="Enabled"/>
|
||||
<property object="PF4" propertyId="ports.settings.pinmode" value="Push-pull"/>
|
||||
<property object="PF5" propertyId="ports.settings.pinmode" value="Push-pull"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.enable.cts" value="Enabled"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.enable.rts" value="Enabled"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.enable.rx" value="Enabled"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.enable.tx" value="Enabled"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.location.usart0_ctsloc" value="30"/>
|
||||
<property object="PORTIO" propertyId="portio.usart0.location.usart0_rtsloc" value="30"/>
|
||||
<property object="TIMER0" propertyId="timer.clocksettings.clockselection" value="TIM0_CC1 input"/>
|
||||
<property object="USART0" propertyId="ABPeripheral.included" value="true"/>
|
||||
</mode>
|
||||
<modeTransition>
|
||||
<property object="RESET → DefaultMode" propertyId="modeTransition.source" value="RESET"/>
|
||||
<property object="RESET → DefaultMode" propertyId="modeTransition.target" value="DefaultMode"/>
|
||||
</modeTransition>
|
||||
</device:XMLDevice>
|
||||
23
efm32/Makefile
Normal file
23
efm32/Makefile
Normal file
@@ -0,0 +1,23 @@
|
||||
|
||||
CC=arm-none-eabi-gcc
|
||||
|
||||
all:
|
||||
cd 'GNU ARM v7.2.1 - Debug' && make all
|
||||
|
||||
|
||||
#arm-none-eabi-gcc -g -gdwarf-2 -mcpu=cortex-m4 -mthumb -std=c99 '-DDEBUG=1' '-DEFM32PG1B200F256GM48=1' -IC:/Users/conor/Desktop/u2f-one/crypto/sha256 -IC:/Users/conor/Desktop/u2f-one/crypto/micro-ecc -IC:/Users/conor/Desktop/u2f-one/crypto/tiny-AES-c -I"C:\Users\conor\Desktop\u2f-one\efm32\inc" -IC:/Users/conor/Desktop/u2f-one/fido2 -IC:/Users/conor/Desktop/u2f-one/tinycbor/src -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//platform/CMSIS/Include" -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//hardware/kit/common/drivers" -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//hardware/kit/SLSTK3401A_EFM32PG/config" -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//platform/Device/SiliconLabs/EFM32PG1B/Include" -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//platform/emlib/inc" -I"C:/SiliconLabs/SimplicityStudio/v4/developer/sdks/gecko_sdk_suite/v1.1//hardware/kit/common/bsp" -O0 -Wall -c -fmessage-length=0 -mno-sched-prolog -fno-builtin -ffunction-sections -fdata-sections -mfpu=fpv4-sp-d16 -mfloat-abi=softfp -MMD -MP -MF"src/device.d" -MT"src/device.o" -o "src/device.o" "../src/device.c"
|
||||
|
||||
|
||||
#arm-none-eabi-gcc -g -gdwarf-2 -mcpu=cortex-m4 -mthumb -T "EFM32.ld" -Xlinker --gc-sections -Xlinker -Map="EFM32.map" -mfpu=fpv4-sp-d16 -mfloat-abi=softfp --specs=nano.specs -o EFM32.axf "./CMSIS/EFM32PG1B/startup_gcc_efm32pg1b.o" "./CMSIS/EFM32PG1B/system_efm32pg1b.o" "./crypto/micro-ecc/uECC.o" "./crypto/sha256/sha256.o" "./crypto/tiny-AES-c/aes.o" "./emlib/em_assert.o" "./emlib/em_cmu.o" "./emlib/em_emu.o" "./emlib/em_gpio.o" "./emlib/em_system.o" "./emlib/em_usart.o" "./fido2/crypto.o" "./fido2/ctap.o" "./fido2/ctap_parse.o" "./fido2/ctaphid.o" "./fido2/log.o" "./fido2/main.o" "./fido2/stubs.o" "./fido2/test_power.o" "./fido2/u2f.o" "./fido2/util.o" "./src/InitDevice.o" "./src/device.o" "./src/main.o" "./src/printing.o" "./src/retargetio.o" -Wl,--start-group -lgcc -lc -lnosys -Wl,--end-group
|
||||
|
||||
|
||||
cbor:
|
||||
cd ../tinycbor/ && make clean
|
||||
cd ../tinycbor/ && make CC="$(CC)" \
|
||||
LDFLAGS="-lgcc -lc -lnosys --specs=nosys.specs -mcpu=cortex-m4 -mfloat-abi=softfp -mfpu=fpv4-sp-d16 -mthumb " \
|
||||
CFLAGS="-g -gdwarf-2 -mcpu=cortex-m4 -mthumb -std=c99 -DEFM32PG1B200F256GM48=1 -O3 -Wall -c -fmessage-length=0 -mno-sched-prolog -fno-builtin -ffunction-sections -fdata-sections -mfpu=fpv4-sp-d16 -mfloat-abi=softfp -MMD -MP "
|
||||
|
||||
|
||||
|
||||
clean:
|
||||
cd 'GNU ARM v7.2.1 - Debug' && make clean
|
||||
81
efm32/emlib/em_assert.c
Normal file
81
efm32/emlib/em_assert.c
Normal file
@@ -0,0 +1,81 @@
|
||||
/***************************************************************************//**
|
||||
* @file em_assert.c
|
||||
* @brief Assert API
|
||||
* @version 5.2.2
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
|
||||
* obligation to support this Software. Silicon Labs is providing the
|
||||
* Software "AS IS", with no express or implied warranties of any kind,
|
||||
* including, but not limited to, any implied warranties of merchantability
|
||||
* or fitness for any particular purpose or warranties against infringement
|
||||
* of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Labs will not be liable for any consequential, incidental, or
|
||||
* special damages, or any other relief, or for any claim by any third party,
|
||||
* arising from your use of this Software.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "em_assert.h"
|
||||
#include <stdbool.h>
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup emlib
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup ASSERT
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
#if defined(DEBUG_EFM)
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* EFM internal assert handling.
|
||||
*
|
||||
* This function is invoked through EFM_ASSERT() macro usage only, it should
|
||||
* not be used explicitly.
|
||||
*
|
||||
* This implementation simply enters an indefinite loop, allowing
|
||||
* the use of a debugger to determine cause of failure. By defining
|
||||
* DEBUG_EFM_USER to the preprocessor for all files, a user defined version
|
||||
* of this function must be defined and will be invoked instead, possibly
|
||||
* providing output of assertion location.
|
||||
*
|
||||
* @note
|
||||
* This function is not used unless @ref DEBUG_EFM is defined
|
||||
* during preprocessing of EFM_ASSERT() usage.
|
||||
*
|
||||
* @param[in] file
|
||||
* Name of source file where assertion failed.
|
||||
*
|
||||
* @param[in] line
|
||||
* Line number in source file where assertion failed.
|
||||
******************************************************************************/
|
||||
void assertEFM(const char *file, int line)
|
||||
{
|
||||
(void)file; /* Unused parameter */
|
||||
(void)line; /* Unused parameter */
|
||||
|
||||
while (true) {
|
||||
}
|
||||
}
|
||||
#endif /* DEBUG_EFM */
|
||||
|
||||
/** @} (end addtogroup ASSERT) */
|
||||
/** @} (end addtogroup emlib) */
|
||||
5310
efm32/emlib/em_cmu.c
Normal file
5310
efm32/emlib/em_cmu.c
Normal file
File diff suppressed because it is too large
Load Diff
61
efm32/emlib/em_cryotimer.c
Normal file
61
efm32/emlib/em_cryotimer.c
Normal file
@@ -0,0 +1,61 @@
|
||||
/***************************************************************************//**
|
||||
* @file em_cryotimer.c
|
||||
* @brief Ultra Low Energy Timer/Counter (CRYOTIMER) peripheral API
|
||||
* @version 5.2.2
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.@n
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.@n
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
|
||||
* obligation to support this Software. Silicon Labs is providing the
|
||||
* Software "AS IS", with no express or implied warranties of any kind,
|
||||
* including, but not limited to, any implied warranties of merchantability
|
||||
* or fitness for any particular purpose or warranties against infringement
|
||||
* of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Labs will not be liable for any consequential, incidental, or
|
||||
* special damages, or any other relief, or for any claim by any third party,
|
||||
* arising from your use of this Software.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "em_cryotimer.h"
|
||||
#include "em_bus.h"
|
||||
|
||||
#if defined(CRYOTIMER_PRESENT) && (CRYOTIMER_COUNT == 1)
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Initialize the CRYOTIMER.
|
||||
*
|
||||
* @details
|
||||
* Use this function to initialize the CRYOTIMER.
|
||||
* Select prescaler setting and select low frequency oscillator.
|
||||
* Refer to the configuration structure @ref CRYOTIMER_Init_TypeDef for more
|
||||
* details.
|
||||
*
|
||||
* @param[in] init
|
||||
* Pointer to initialization structure.
|
||||
******************************************************************************/
|
||||
void CRYOTIMER_Init(const CRYOTIMER_Init_TypeDef *init)
|
||||
{
|
||||
CRYOTIMER->PERIODSEL = (uint32_t)init->period & _CRYOTIMER_PERIODSEL_MASK;
|
||||
CRYOTIMER->CTRL = ((uint32_t)init->enable << _CRYOTIMER_CTRL_EN_SHIFT)
|
||||
| ((uint32_t)init->debugRun << _CRYOTIMER_CTRL_DEBUGRUN_SHIFT)
|
||||
| ((uint32_t)init->osc << _CRYOTIMER_CTRL_OSCSEL_SHIFT)
|
||||
| ((uint32_t)init->presc << _CRYOTIMER_CTRL_PRESC_SHIFT);
|
||||
CRYOTIMER_EM4WakeupEnable(init->em4Wakeup);
|
||||
}
|
||||
|
||||
#endif /* defined(CRYOTIMER_PRESENT) && (CRYOTIMER_COUNT > 0) */
|
||||
2587
efm32/emlib/em_emu.c
Normal file
2587
efm32/emlib/em_emu.c
Normal file
File diff suppressed because it is too large
Load Diff
367
efm32/emlib/em_gpio.c
Normal file
367
efm32/emlib/em_gpio.c
Normal file
@@ -0,0 +1,367 @@
|
||||
/***************************************************************************//**
|
||||
* @file em_gpio.c
|
||||
* @brief General Purpose IO (GPIO) peripheral API
|
||||
* devices.
|
||||
* @version 5.2.2
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
|
||||
* obligation to support this Software. Silicon Labs is providing the
|
||||
* Software "AS IS", with no express or implied warranties of any kind,
|
||||
* including, but not limited to, any implied warranties of merchantability
|
||||
* or fitness for any particular purpose or warranties against infringement
|
||||
* of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Labs will not be liable for any consequential, incidental, or
|
||||
* special damages, or any other relief, or for any claim by any third party,
|
||||
* arising from your use of this Software.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "em_gpio.h"
|
||||
|
||||
#if defined(GPIO_COUNT) && (GPIO_COUNT > 0)
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup emlib
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup GPIO
|
||||
* @brief General Purpose Input/Output (GPIO) API
|
||||
* @details
|
||||
* This module contains functions to control the GPIO peripheral of Silicon
|
||||
* Labs 32-bit MCUs and SoCs. The GPIO peripheral is used for pin configuration
|
||||
* and direct pin manipulation and sensing as well as routing for peripheral
|
||||
* pin connections.
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
******************************* DEFINES ***********************************
|
||||
******************************************************************************/
|
||||
|
||||
/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */
|
||||
|
||||
/** Validation of pin typically usable in assert statements. */
|
||||
#define GPIO_DRIVEMODE_VALID(mode) ((mode) <= 3)
|
||||
#define GPIO_STRENGHT_VALID(strenght) (!((strenght) \
|
||||
& ~(_GPIO_P_CTRL_DRIVESTRENGTH_MASK \
|
||||
| _GPIO_P_CTRL_DRIVESTRENGTHALT_MASK)))
|
||||
/** @endcond */
|
||||
|
||||
/*******************************************************************************
|
||||
************************** GLOBAL FUNCTIONS *******************************
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Sets the pin location of the debug pins (Serial Wire interface).
|
||||
*
|
||||
* @note
|
||||
* Changing the pins used for debugging uncontrolled, may result in a lockout.
|
||||
*
|
||||
* @param[in] location
|
||||
* The debug pin location to use (0-3).
|
||||
******************************************************************************/
|
||||
void GPIO_DbgLocationSet(unsigned int location)
|
||||
{
|
||||
#if defined (_GPIO_ROUTE_SWLOCATION_MASK)
|
||||
EFM_ASSERT(location < AFCHANLOC_MAX);
|
||||
|
||||
GPIO->ROUTE = (GPIO->ROUTE & ~_GPIO_ROUTE_SWLOCATION_MASK)
|
||||
| (location << _GPIO_ROUTE_SWLOCATION_SHIFT);
|
||||
#else
|
||||
(void)location;
|
||||
#endif
|
||||
}
|
||||
|
||||
#if defined (_GPIO_P_CTRL_DRIVEMODE_MASK)
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Sets the drive mode for a GPIO port.
|
||||
*
|
||||
* @param[in] port
|
||||
* The GPIO port to access.
|
||||
*
|
||||
* @param[in] mode
|
||||
* Drive mode to use for port.
|
||||
******************************************************************************/
|
||||
void GPIO_DriveModeSet(GPIO_Port_TypeDef port, GPIO_DriveMode_TypeDef mode)
|
||||
{
|
||||
EFM_ASSERT(GPIO_PORT_VALID(port) && GPIO_DRIVEMODE_VALID(mode));
|
||||
|
||||
GPIO->P[port].CTRL = (GPIO->P[port].CTRL & ~(_GPIO_P_CTRL_DRIVEMODE_MASK))
|
||||
| (mode << _GPIO_P_CTRL_DRIVEMODE_SHIFT);
|
||||
}
|
||||
#endif
|
||||
|
||||
#if defined (_GPIO_P_CTRL_DRIVESTRENGTH_MASK)
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Sets the drive strength for a GPIO port.
|
||||
*
|
||||
* @param[in] port
|
||||
* The GPIO port to access.
|
||||
*
|
||||
* @param[in] strength
|
||||
* Drive strength to use for port.
|
||||
******************************************************************************/
|
||||
void GPIO_DriveStrengthSet(GPIO_Port_TypeDef port,
|
||||
GPIO_DriveStrength_TypeDef strength)
|
||||
{
|
||||
EFM_ASSERT(GPIO_PORT_VALID(port) && GPIO_STRENGHT_VALID(strength));
|
||||
BUS_RegMaskedWrite(&GPIO->P[port].CTRL,
|
||||
_GPIO_P_CTRL_DRIVESTRENGTH_MASK | _GPIO_P_CTRL_DRIVESTRENGTHALT_MASK,
|
||||
strength);
|
||||
}
|
||||
#endif
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Configure GPIO external pin interrupt.
|
||||
*
|
||||
* @details
|
||||
* If reconfiguring a GPIO interrupt that is already enabled, it is generally
|
||||
* recommended to disable it first, see GPIO_Disable().
|
||||
*
|
||||
* The actual GPIO interrupt handler must be in place before enabling the
|
||||
* interrupt.
|
||||
*
|
||||
* Notice that any pending interrupt for the selected interrupt is cleared
|
||||
* by this function.
|
||||
*
|
||||
* @note
|
||||
* On series 0 devices the pin number parameter is not used. The
|
||||
* pin number used on these devices is hardwired to the interrupt with the
|
||||
* same number. @n
|
||||
* On series 1 devices, pin number can be selected freely within a group.
|
||||
* Interrupt numbers are divided into 4 groups (intNo / 4) and valid pin
|
||||
* number within the interrupt groups are:
|
||||
* 0: pins 0-3
|
||||
* 1: pins 4-7
|
||||
* 2: pins 8-11
|
||||
* 3: pins 12-15
|
||||
*
|
||||
* @param[in] port
|
||||
* The port to associate with @p pin.
|
||||
*
|
||||
* @param[in] pin
|
||||
* The pin number on the port.
|
||||
*
|
||||
* @param[in] intNo
|
||||
* The interrupt number to trigger.
|
||||
*
|
||||
* @param[in] risingEdge
|
||||
* Set to true if interrupts shall be enabled on rising edge, otherwise false.
|
||||
*
|
||||
* @param[in] fallingEdge
|
||||
* Set to true if interrupts shall be enabled on falling edge, otherwise false.
|
||||
*
|
||||
* @param[in] enable
|
||||
* Set to true if interrupt shall be enabled after configuration completed,
|
||||
* false to leave disabled. See GPIO_IntDisable() and GPIO_IntEnable().
|
||||
******************************************************************************/
|
||||
void GPIO_ExtIntConfig(GPIO_Port_TypeDef port,
|
||||
unsigned int pin,
|
||||
unsigned int intNo,
|
||||
bool risingEdge,
|
||||
bool fallingEdge,
|
||||
bool enable)
|
||||
{
|
||||
uint32_t tmp = 0;
|
||||
#if !defined(_GPIO_EXTIPINSELL_MASK)
|
||||
(void)pin;
|
||||
#endif
|
||||
|
||||
EFM_ASSERT(GPIO_PORT_PIN_VALID(port, pin));
|
||||
#if defined(_GPIO_EXTIPINSELL_MASK)
|
||||
EFM_ASSERT(GPIO_INTNO_PIN_VALID(intNo, pin));
|
||||
#endif
|
||||
|
||||
/* There are two registers controlling the interrupt configuration:
|
||||
* The EXTIPSELL register controls pins 0-7 and EXTIPSELH controls
|
||||
* pins 8-15. */
|
||||
if (intNo < 8) {
|
||||
BUS_RegMaskedWrite(&GPIO->EXTIPSELL,
|
||||
_GPIO_EXTIPSELL_EXTIPSEL0_MASK
|
||||
<< (_GPIO_EXTIPSELL_EXTIPSEL1_SHIFT * intNo),
|
||||
port << (_GPIO_EXTIPSELL_EXTIPSEL1_SHIFT * intNo));
|
||||
} else {
|
||||
tmp = intNo - 8;
|
||||
BUS_RegMaskedWrite(&GPIO->EXTIPSELH,
|
||||
_GPIO_EXTIPSELH_EXTIPSEL8_MASK
|
||||
<< (_GPIO_EXTIPSELH_EXTIPSEL9_SHIFT * tmp),
|
||||
port << (_GPIO_EXTIPSELH_EXTIPSEL9_SHIFT * tmp));
|
||||
}
|
||||
|
||||
#if defined(_GPIO_EXTIPINSELL_MASK)
|
||||
/* There are two registers controlling the interrupt/pin number mapping:
|
||||
* The EXTIPINSELL register controls interrupt 0-7 and EXTIPINSELH controls
|
||||
* interrupt 8-15. */
|
||||
if (intNo < 8) {
|
||||
BUS_RegMaskedWrite(&GPIO->EXTIPINSELL,
|
||||
_GPIO_EXTIPINSELL_EXTIPINSEL0_MASK
|
||||
<< (_GPIO_EXTIPINSELL_EXTIPINSEL1_SHIFT * intNo),
|
||||
((pin % 4) & _GPIO_EXTIPINSELL_EXTIPINSEL0_MASK)
|
||||
<< (_GPIO_EXTIPINSELL_EXTIPINSEL1_SHIFT * intNo));
|
||||
} else {
|
||||
BUS_RegMaskedWrite(&GPIO->EXTIPINSELH,
|
||||
_GPIO_EXTIPINSELH_EXTIPINSEL8_MASK
|
||||
<< (_GPIO_EXTIPINSELH_EXTIPINSEL9_SHIFT * tmp),
|
||||
((pin % 4) & _GPIO_EXTIPINSELH_EXTIPINSEL8_MASK)
|
||||
<< (_GPIO_EXTIPSELH_EXTIPSEL9_SHIFT * tmp));
|
||||
}
|
||||
#endif
|
||||
|
||||
/* Enable/disable rising edge */
|
||||
BUS_RegBitWrite(&(GPIO->EXTIRISE), intNo, risingEdge);
|
||||
|
||||
/* Enable/disable falling edge */
|
||||
BUS_RegBitWrite(&(GPIO->EXTIFALL), intNo, fallingEdge);
|
||||
|
||||
/* Clear any pending interrupt */
|
||||
GPIO->IFC = 1 << intNo;
|
||||
|
||||
/* Finally enable/disable interrupt */
|
||||
BUS_RegBitWrite(&(GPIO->IEN), intNo, enable);
|
||||
}
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Set the mode for a GPIO pin.
|
||||
*
|
||||
* @param[in] port
|
||||
* The GPIO port to access.
|
||||
*
|
||||
* @param[in] pin
|
||||
* The pin number in the port.
|
||||
*
|
||||
* @param[in] mode
|
||||
* The desired pin mode.
|
||||
*
|
||||
* @param[in] out
|
||||
* Value to set for pin in DOUT register. The DOUT setting is important for
|
||||
* even some input mode configurations, determining pull-up/down direction.
|
||||
******************************************************************************/
|
||||
void GPIO_PinModeSet(GPIO_Port_TypeDef port,
|
||||
unsigned int pin,
|
||||
GPIO_Mode_TypeDef mode,
|
||||
unsigned int out)
|
||||
{
|
||||
EFM_ASSERT(GPIO_PORT_PIN_VALID(port, pin));
|
||||
|
||||
/* If disabling pin, do not modify DOUT in order to reduce chance for */
|
||||
/* glitch/spike (may not be sufficient precaution in all use cases) */
|
||||
if (mode != gpioModeDisabled) {
|
||||
if (out) {
|
||||
GPIO_PinOutSet(port, pin);
|
||||
} else {
|
||||
GPIO_PinOutClear(port, pin);
|
||||
}
|
||||
}
|
||||
|
||||
/* There are two registers controlling the pins for each port. The MODEL
|
||||
* register controls pins 0-7 and MODEH controls pins 8-15. */
|
||||
if (pin < 8) {
|
||||
GPIO->P[port].MODEL = (GPIO->P[port].MODEL & ~(0xFu << (pin * 4)))
|
||||
| (mode << (pin * 4));
|
||||
} else {
|
||||
GPIO->P[port].MODEH = (GPIO->P[port].MODEH & ~(0xFu << ((pin - 8) * 4)))
|
||||
| (mode << ((pin - 8) * 4));
|
||||
}
|
||||
|
||||
if (mode == gpioModeDisabled) {
|
||||
if (out) {
|
||||
GPIO_PinOutSet(port, pin);
|
||||
} else {
|
||||
GPIO_PinOutClear(port, pin);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get the mode for a GPIO pin.
|
||||
*
|
||||
* @param[in] port
|
||||
* The GPIO port to access.
|
||||
*
|
||||
* @param[in] pin
|
||||
* The pin number in the port.
|
||||
*
|
||||
* @return
|
||||
* The pin mode.
|
||||
******************************************************************************/
|
||||
GPIO_Mode_TypeDef GPIO_PinModeGet(GPIO_Port_TypeDef port,
|
||||
unsigned int pin)
|
||||
{
|
||||
EFM_ASSERT(GPIO_PORT_PIN_VALID(port, pin));
|
||||
|
||||
if (pin < 8) {
|
||||
return (GPIO_Mode_TypeDef) ((GPIO->P[port].MODEL >> (pin * 4)) & 0xF);
|
||||
} else {
|
||||
return (GPIO_Mode_TypeDef) ((GPIO->P[port].MODEH >> ((pin - 8) * 4)) & 0xF);
|
||||
}
|
||||
}
|
||||
|
||||
#if defined(_GPIO_EM4WUEN_MASK)
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Enable GPIO pin wake-up from EM4. When the function exits,
|
||||
* EM4 mode can be safely entered.
|
||||
*
|
||||
* @note
|
||||
* It is assumed that the GPIO pin modes are set correctly.
|
||||
* Valid modes are @ref gpioModeInput and @ref gpioModeInputPull.
|
||||
*
|
||||
* @param[in] pinmask
|
||||
* Bitmask containing the bitwise logic OR of which GPIO pin(s) to enable.
|
||||
* Refer to Reference Manuals for pinmask to GPIO port/pin mapping.
|
||||
* @param[in] polaritymask
|
||||
* Bitmask containing the bitwise logic OR of GPIO pin(s) wake-up polarity.
|
||||
* Refer to Reference Manuals for pinmask to GPIO port/pin mapping.
|
||||
*****************************************************************************/
|
||||
void GPIO_EM4EnablePinWakeup(uint32_t pinmask, uint32_t polaritymask)
|
||||
{
|
||||
EFM_ASSERT((pinmask & ~_GPIO_EM4WUEN_MASK) == 0);
|
||||
|
||||
#if defined(_GPIO_EM4WUPOL_MASK)
|
||||
EFM_ASSERT((polaritymask & ~_GPIO_EM4WUPOL_MASK) == 0);
|
||||
GPIO->EM4WUPOL &= ~pinmask; /* Set wakeup polarity */
|
||||
GPIO->EM4WUPOL |= pinmask & polaritymask;
|
||||
#elif defined(_GPIO_EXTILEVEL_MASK)
|
||||
EFM_ASSERT((polaritymask & ~_GPIO_EXTILEVEL_MASK) == 0);
|
||||
GPIO->EXTILEVEL &= ~pinmask;
|
||||
GPIO->EXTILEVEL |= pinmask & polaritymask;
|
||||
#endif
|
||||
GPIO->EM4WUEN |= pinmask; /* Enable wakeup */
|
||||
|
||||
GPIO_EM4SetPinRetention(true); /* Enable pin retention */
|
||||
|
||||
#if defined(_GPIO_CMD_EM4WUCLR_MASK)
|
||||
GPIO->CMD = GPIO_CMD_EM4WUCLR; /* Clear wake-up logic */
|
||||
#elif defined(_GPIO_IFC_EM4WU_MASK)
|
||||
GPIO_IntClear(pinmask);
|
||||
#endif
|
||||
}
|
||||
#endif
|
||||
|
||||
/** @} (end addtogroup GPIO) */
|
||||
/** @} (end addtogroup emlib) */
|
||||
|
||||
#endif /* defined(GPIO_COUNT) && (GPIO_COUNT > 0) */
|
||||
114
efm32/emlib/em_system.c
Normal file
114
efm32/emlib/em_system.c
Normal file
@@ -0,0 +1,114 @@
|
||||
/***************************************************************************//**
|
||||
* @file em_system.c
|
||||
* @brief System Peripheral API
|
||||
* @version 5.2.2
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
|
||||
* obligation to support this Software. Silicon Labs is providing the
|
||||
* Software "AS IS", with no express or implied warranties of any kind,
|
||||
* including, but not limited to, any implied warranties of merchantability
|
||||
* or fitness for any particular purpose or warranties against infringement
|
||||
* of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Labs will not be liable for any consequential, incidental, or
|
||||
* special damages, or any other relief, or for any claim by any third party,
|
||||
* arising from your use of this Software.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "em_system.h"
|
||||
#include "em_assert.h"
|
||||
#include <stddef.h>
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup emlib
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup SYSTEM
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
************************** GLOBAL FUNCTIONS *******************************
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get chip major/minor revision.
|
||||
*
|
||||
* @param[out] rev
|
||||
* Location to place chip revision info.
|
||||
******************************************************************************/
|
||||
void SYSTEM_ChipRevisionGet(SYSTEM_ChipRevision_TypeDef *rev)
|
||||
{
|
||||
uint8_t tmp;
|
||||
|
||||
EFM_ASSERT(rev);
|
||||
|
||||
/* CHIP FAMILY bit [5:2] */
|
||||
tmp = (((ROMTABLE->PID1 & _ROMTABLE_PID1_FAMILYMSB_MASK) >> _ROMTABLE_PID1_FAMILYMSB_SHIFT) << 2);
|
||||
/* CHIP FAMILY bit [1:0] */
|
||||
tmp |= ((ROMTABLE->PID0 & _ROMTABLE_PID0_FAMILYLSB_MASK) >> _ROMTABLE_PID0_FAMILYLSB_SHIFT);
|
||||
rev->family = tmp;
|
||||
|
||||
/* CHIP MAJOR bit [3:0] */
|
||||
rev->major = (ROMTABLE->PID0 & _ROMTABLE_PID0_REVMAJOR_MASK) >> _ROMTABLE_PID0_REVMAJOR_SHIFT;
|
||||
|
||||
/* CHIP MINOR bit [7:4] */
|
||||
tmp = (((ROMTABLE->PID2 & _ROMTABLE_PID2_REVMINORMSB_MASK) >> _ROMTABLE_PID2_REVMINORMSB_SHIFT) << 4);
|
||||
/* CHIP MINOR bit [3:0] */
|
||||
tmp |= ((ROMTABLE->PID3 & _ROMTABLE_PID3_REVMINORLSB_MASK) >> _ROMTABLE_PID3_REVMINORLSB_SHIFT);
|
||||
rev->minor = tmp;
|
||||
}
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Get factory calibration value for a given peripheral register.
|
||||
*
|
||||
* @param[in] regAddress
|
||||
* Peripheral calibration register address to get calibration value for. If
|
||||
* a calibration value is found then this register is updated with the
|
||||
* calibration value.
|
||||
*
|
||||
* @return
|
||||
* True if a calibration value exists, false otherwise.
|
||||
******************************************************************************/
|
||||
bool SYSTEM_GetCalibrationValue(volatile uint32_t *regAddress)
|
||||
{
|
||||
SYSTEM_CalAddrVal_TypeDef * p, * end;
|
||||
|
||||
p = (SYSTEM_CalAddrVal_TypeDef *)(DEVINFO_BASE & 0xFFFFF000);
|
||||
end = (SYSTEM_CalAddrVal_TypeDef *)DEVINFO_BASE;
|
||||
|
||||
for (; p < end; p++) {
|
||||
if (p->address == 0xFFFFFFFF) {
|
||||
/* Found table terminator */
|
||||
return false;
|
||||
}
|
||||
if (p->address == (uint32_t)regAddress) {
|
||||
*regAddress = p->calValue;
|
||||
return true;
|
||||
}
|
||||
}
|
||||
/* Nothing found for regAddress */
|
||||
return false;
|
||||
}
|
||||
|
||||
/** @} (end addtogroup SYSTEM) */
|
||||
/** @} (end addtogroup emlib) */
|
||||
253
efm32/emlib/em_timer.c
Normal file
253
efm32/emlib/em_timer.c
Normal file
@@ -0,0 +1,253 @@
|
||||
/***************************************************************************//**
|
||||
* @file em_timer.c
|
||||
* @brief Timer/counter (TIMER) Peripheral API
|
||||
* @version 5.2.2
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2016 Silicon Laboratories, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* Permission is granted to anyone to use this software for any purpose,
|
||||
* including commercial applications, and to alter it and redistribute it
|
||||
* freely, subject to the following restrictions:
|
||||
*
|
||||
* 1. The origin of this software must not be misrepresented; you must not
|
||||
* claim that you wrote the original software.
|
||||
* 2. Altered source versions must be plainly marked as such, and must not be
|
||||
* misrepresented as being the original software.
|
||||
* 3. This notice may not be removed or altered from any source distribution.
|
||||
*
|
||||
* DISCLAIMER OF WARRANTY/LIMITATION OF REMEDIES: Silicon Labs has no
|
||||
* obligation to support this Software. Silicon Labs is providing the
|
||||
* Software "AS IS", with no express or implied warranties of any kind,
|
||||
* including, but not limited to, any implied warranties of merchantability
|
||||
* or fitness for any particular purpose or warranties against infringement
|
||||
* of any proprietary rights of a third party.
|
||||
*
|
||||
* Silicon Labs will not be liable for any consequential, incidental, or
|
||||
* special damages, or any other relief, or for any claim by any third party,
|
||||
* arising from your use of this Software.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
#include "em_timer.h"
|
||||
#if defined(TIMER_COUNT) && (TIMER_COUNT > 0)
|
||||
|
||||
#include "em_assert.h"
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup emlib
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup TIMER
|
||||
* @brief Timer/Counter (TIMER) Peripheral API
|
||||
* @details
|
||||
* The timer module consists of three main parts:
|
||||
* @li General timer config and enable control.
|
||||
* @li Compare/capture control.
|
||||
* @li Dead time insertion control (may not be available for all timers).
|
||||
* @{
|
||||
******************************************************************************/
|
||||
|
||||
/*******************************************************************************
|
||||
************************** GLOBAL FUNCTIONS *******************************
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Initialize TIMER.
|
||||
*
|
||||
* @details
|
||||
* Notice that counter top must be configured separately with for instance
|
||||
* TIMER_TopSet(). In addition, compare/capture and dead-time insertion
|
||||
* init must be initialized separately if used. That should probably
|
||||
* be done prior to the use of this function if configuring the TIMER to
|
||||
* start when initialization is completed.
|
||||
*
|
||||
* @param[in] timer
|
||||
* Pointer to TIMER peripheral register block.
|
||||
*
|
||||
* @param[in] init
|
||||
* Pointer to TIMER initialization structure.
|
||||
******************************************************************************/
|
||||
void TIMER_Init(TIMER_TypeDef *timer, const TIMER_Init_TypeDef *init)
|
||||
{
|
||||
EFM_ASSERT(TIMER_REF_VALID(timer));
|
||||
|
||||
/* Stop timer if specified to be disabled (dosn't hurt if already stopped) */
|
||||
if (!(init->enable)) {
|
||||
timer->CMD = TIMER_CMD_STOP;
|
||||
}
|
||||
|
||||
/* Reset counter */
|
||||
timer->CNT = _TIMER_CNT_RESETVALUE;
|
||||
|
||||
timer->CTRL = ((uint32_t)(init->prescale) << _TIMER_CTRL_PRESC_SHIFT)
|
||||
| ((uint32_t)(init->clkSel) << _TIMER_CTRL_CLKSEL_SHIFT)
|
||||
| ((uint32_t)(init->fallAction) << _TIMER_CTRL_FALLA_SHIFT)
|
||||
| ((uint32_t)(init->riseAction) << _TIMER_CTRL_RISEA_SHIFT)
|
||||
| ((uint32_t)(init->mode) << _TIMER_CTRL_MODE_SHIFT)
|
||||
| (init->debugRun ? TIMER_CTRL_DEBUGRUN : 0)
|
||||
| (init->dmaClrAct ? TIMER_CTRL_DMACLRACT : 0)
|
||||
| (init->quadModeX4 ? TIMER_CTRL_QDM_X4 : 0)
|
||||
| (init->oneShot ? TIMER_CTRL_OSMEN : 0)
|
||||
|
||||
#if defined(TIMER_CTRL_X2CNT) && defined(TIMER_CTRL_ATI)
|
||||
| (init->count2x ? TIMER_CTRL_X2CNT : 0)
|
||||
| (init->ati ? TIMER_CTRL_ATI : 0)
|
||||
#endif
|
||||
| (init->sync ? TIMER_CTRL_SYNC : 0);
|
||||
|
||||
/* Start timer if specified to be enabled (dosn't hurt if already started) */
|
||||
if (init->enable) {
|
||||
timer->CMD = TIMER_CMD_START;
|
||||
}
|
||||
}
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Initialize TIMER compare/capture channel.
|
||||
*
|
||||
* @details
|
||||
* Notice that if operating channel in compare mode, the CCV and CCVB register
|
||||
* must be set separately as required.
|
||||
*
|
||||
* @param[in] timer
|
||||
* Pointer to TIMER peripheral register block.
|
||||
*
|
||||
* @param[in] ch
|
||||
* Compare/capture channel to init for.
|
||||
*
|
||||
* @param[in] init
|
||||
* Pointer to TIMER initialization structure.
|
||||
******************************************************************************/
|
||||
void TIMER_InitCC(TIMER_TypeDef *timer,
|
||||
unsigned int ch,
|
||||
const TIMER_InitCC_TypeDef *init)
|
||||
{
|
||||
EFM_ASSERT(TIMER_REF_VALID(timer));
|
||||
EFM_ASSERT(TIMER_CH_VALID(ch));
|
||||
|
||||
timer->CC[ch].CTRL =
|
||||
((uint32_t)(init->eventCtrl) << _TIMER_CC_CTRL_ICEVCTRL_SHIFT)
|
||||
| ((uint32_t)(init->edge) << _TIMER_CC_CTRL_ICEDGE_SHIFT)
|
||||
| ((uint32_t)(init->prsSel) << _TIMER_CC_CTRL_PRSSEL_SHIFT)
|
||||
| ((uint32_t)(init->cufoa) << _TIMER_CC_CTRL_CUFOA_SHIFT)
|
||||
| ((uint32_t)(init->cofoa) << _TIMER_CC_CTRL_COFOA_SHIFT)
|
||||
| ((uint32_t)(init->cmoa) << _TIMER_CC_CTRL_CMOA_SHIFT)
|
||||
| ((uint32_t)(init->mode) << _TIMER_CC_CTRL_MODE_SHIFT)
|
||||
| (init->filter ? TIMER_CC_CTRL_FILT_ENABLE : 0)
|
||||
| (init->prsInput ? TIMER_CC_CTRL_INSEL_PRS : 0)
|
||||
| (init->coist ? TIMER_CC_CTRL_COIST : 0)
|
||||
| (init->outInvert ? TIMER_CC_CTRL_OUTINV : 0);
|
||||
}
|
||||
|
||||
#if defined(_TIMER_DTCTRL_MASK)
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Initialize the TIMER DTI unit.
|
||||
*
|
||||
* @param[in] timer
|
||||
* Pointer to TIMER peripheral register block.
|
||||
*
|
||||
* @param[in] init
|
||||
* Pointer to TIMER DTI initialization structure.
|
||||
******************************************************************************/
|
||||
void TIMER_InitDTI(TIMER_TypeDef *timer, const TIMER_InitDTI_TypeDef *init)
|
||||
{
|
||||
EFM_ASSERT(TIMER0 == timer);
|
||||
|
||||
/* Make sure the DTI unit is disabled while initializing. */
|
||||
TIMER_EnableDTI(timer, false);
|
||||
|
||||
/* Setup the DTCTRL register.
|
||||
The enable bit will be set at the end of the function if specified. */
|
||||
timer->DTCTRL =
|
||||
(init->autoRestart ? TIMER_DTCTRL_DTDAS : 0)
|
||||
| (init->activeLowOut ? TIMER_DTCTRL_DTIPOL : 0)
|
||||
| (init->invertComplementaryOut ? TIMER_DTCTRL_DTCINV : 0)
|
||||
| (init->enablePrsSource ? TIMER_DTCTRL_DTPRSEN : 0)
|
||||
| ((uint32_t)(init->prsSel) << _TIMER_DTCTRL_DTPRSSEL_SHIFT);
|
||||
|
||||
/* Setup the DTTIME register. */
|
||||
timer->DTTIME =
|
||||
((uint32_t)(init->prescale) << _TIMER_DTTIME_DTPRESC_SHIFT)
|
||||
| ((uint32_t)(init->riseTime) << _TIMER_DTTIME_DTRISET_SHIFT)
|
||||
| ((uint32_t)(init->fallTime) << _TIMER_DTTIME_DTFALLT_SHIFT);
|
||||
|
||||
/* Setup the DTFC register. */
|
||||
timer->DTFC =
|
||||
(init->enableFaultSourceCoreLockup ? TIMER_DTFC_DTLOCKUPFEN : 0)
|
||||
| (init->enableFaultSourceDebugger ? TIMER_DTFC_DTDBGFEN : 0)
|
||||
| (init->enableFaultSourcePrsSel0 ? TIMER_DTFC_DTPRS0FEN : 0)
|
||||
| (init->enableFaultSourcePrsSel1 ? TIMER_DTFC_DTPRS1FEN : 0)
|
||||
| ((uint32_t)(init->faultAction) << _TIMER_DTFC_DTFA_SHIFT)
|
||||
| ((uint32_t)(init->faultSourcePrsSel0) << _TIMER_DTFC_DTPRS0FSEL_SHIFT)
|
||||
| ((uint32_t)(init->faultSourcePrsSel1) << _TIMER_DTFC_DTPRS1FSEL_SHIFT);
|
||||
|
||||
/* Setup the DTOGEN register. */
|
||||
timer->DTOGEN = init->outputsEnableMask;
|
||||
|
||||
/* Clear any previous DTI faults. */
|
||||
TIMER_ClearDTIFault(timer, TIMER_GetDTIFault(timer));
|
||||
|
||||
/* Enable/disable before returning. */
|
||||
TIMER_EnableDTI(timer, init->enable);
|
||||
}
|
||||
#endif
|
||||
|
||||
/***************************************************************************//**
|
||||
* @brief
|
||||
* Reset TIMER to same state as after a HW reset.
|
||||
*
|
||||
* @note
|
||||
* The ROUTE register is NOT reset by this function, in order to allow for
|
||||
* centralized setup of this feature.
|
||||
*
|
||||
* @param[in] timer
|
||||
* Pointer to TIMER peripheral register block.
|
||||
******************************************************************************/
|
||||
void TIMER_Reset(TIMER_TypeDef *timer)
|
||||
{
|
||||
int i;
|
||||
|
||||
EFM_ASSERT(TIMER_REF_VALID(timer));
|
||||
|
||||
/* Make sure disabled first, before resetting other registers */
|
||||
timer->CMD = TIMER_CMD_STOP;
|
||||
|
||||
timer->CTRL = _TIMER_CTRL_RESETVALUE;
|
||||
timer->IEN = _TIMER_IEN_RESETVALUE;
|
||||
timer->IFC = _TIMER_IFC_MASK;
|
||||
timer->TOPB = _TIMER_TOPB_RESETVALUE;
|
||||
/* Write TOP after TOPB to invalidate TOPB (clear TIMER_STATUS_TOPBV) */
|
||||
timer->TOP = _TIMER_TOP_RESETVALUE;
|
||||
timer->CNT = _TIMER_CNT_RESETVALUE;
|
||||
/* Do not reset route register, setting should be done independently */
|
||||
/* (Note: ROUTE register may be locked by DTLOCK register.) */
|
||||
|
||||
for (i = 0; TIMER_CH_VALID(i); i++) {
|
||||
timer->CC[i].CTRL = _TIMER_CC_CTRL_RESETVALUE;
|
||||
timer->CC[i].CCV = _TIMER_CC_CCV_RESETVALUE;
|
||||
timer->CC[i].CCVB = _TIMER_CC_CCVB_RESETVALUE;
|
||||
}
|
||||
|
||||
/* Reset dead time insertion module, no effect on timers without DTI */
|
||||
|
||||
#if defined(TIMER_DTLOCK_LOCKKEY_UNLOCK)
|
||||
/* Unlock DTI registers first in case locked */
|
||||
timer->DTLOCK = TIMER_DTLOCK_LOCKKEY_UNLOCK;
|
||||
|
||||
timer->DTCTRL = _TIMER_DTCTRL_RESETVALUE;
|
||||
timer->DTTIME = _TIMER_DTTIME_RESETVALUE;
|
||||
timer->DTFC = _TIMER_DTFC_RESETVALUE;
|
||||
timer->DTOGEN = _TIMER_DTOGEN_RESETVALUE;
|
||||
timer->DTFAULTC = _TIMER_DTFAULTC_MASK;
|
||||
#endif
|
||||
}
|
||||
|
||||
/** @} (end addtogroup TIMER) */
|
||||
/** @} (end addtogroup emlib) */
|
||||
#endif /* defined(TIMER_COUNT) && (TIMER_COUNT > 0) */
|
||||
1161
efm32/emlib/em_usart.c
Normal file
1161
efm32/emlib/em_usart.c
Normal file
File diff suppressed because it is too large
Load Diff
48
efm32/inc/InitDevice.h
Normal file
48
efm32/inc/InitDevice.h
Normal file
@@ -0,0 +1,48 @@
|
||||
//=========================================================
|
||||
// inc/InitDevice.h: generated by Hardware Configurator
|
||||
//
|
||||
// This file will be regenerated when saving a document.
|
||||
// leave the sections inside the "$[...]" comment tags alone
|
||||
// or they will be overwritten!
|
||||
//=========================================================
|
||||
#ifndef __INIT_DEVICE_H__
|
||||
#define __INIT_DEVICE_H__
|
||||
|
||||
// USER CONSTANTS
|
||||
// USER PROTOTYPES
|
||||
|
||||
// $[Mode Transition Prototypes]
|
||||
extern void enter_DefaultMode_from_RESET(void);
|
||||
// [Mode Transition Prototypes]$
|
||||
|
||||
// $[Config(Per-Module Mode)Transition Prototypes]
|
||||
extern void EMU_enter_DefaultMode_from_RESET(void);
|
||||
extern void LFXO_enter_DefaultMode_from_RESET(void);
|
||||
extern void CMU_enter_DefaultMode_from_RESET(void);
|
||||
extern void ADC0_enter_DefaultMode_from_RESET(void);
|
||||
extern void ACMP0_enter_DefaultMode_from_RESET(void);
|
||||
extern void ACMP1_enter_DefaultMode_from_RESET(void);
|
||||
extern void IDAC0_enter_DefaultMode_from_RESET(void);
|
||||
extern void RTCC_enter_DefaultMode_from_RESET(void);
|
||||
extern void USART0_enter_DefaultMode_from_RESET(void);
|
||||
extern void USART1_enter_DefaultMode_from_RESET(void);
|
||||
extern void LEUART0_enter_DefaultMode_from_RESET(void);
|
||||
extern void WDOG0_enter_DefaultMode_from_RESET(void);
|
||||
extern void I2C0_enter_DefaultMode_from_RESET(void);
|
||||
extern void GPCRC_enter_DefaultMode_from_RESET(void);
|
||||
extern void LDMA_enter_DefaultMode_from_RESET(void);
|
||||
extern void TIMER0_enter_DefaultMode_from_RESET(void);
|
||||
extern void TIMER1_enter_DefaultMode_from_RESET(void);
|
||||
extern void LETIMER0_enter_DefaultMode_from_RESET(void);
|
||||
extern void CRYOTIMER_enter_DefaultMode_from_RESET(void);
|
||||
extern void PCNT0_enter_DefaultMode_from_RESET(void);
|
||||
extern void PRS_enter_DefaultMode_from_RESET(void);
|
||||
extern void PORTIO_enter_DefaultMode_from_RESET(void);
|
||||
// [Config(Per-Module Mode)Transition Prototypes]$
|
||||
|
||||
// $[User-defined pin name abstraction]
|
||||
|
||||
// [User-defined pin name abstraction]$
|
||||
|
||||
#endif
|
||||
|
||||
547
efm32/src/InitDevice.c
Normal file
547
efm32/src/InitDevice.c
Normal file
@@ -0,0 +1,547 @@
|
||||
//=========================================================
|
||||
// src/InitDevice.c: generated by Hardware Configurator
|
||||
//
|
||||
// This file will be regenerated when saving a document.
|
||||
// leave the sections inside the "$[...]" comment tags alone
|
||||
// or they will be overwritten!
|
||||
//=========================================================
|
||||
|
||||
// USER INCLUDES
|
||||
#include "InitDevice.h"
|
||||
|
||||
// USER PROTOTYPES
|
||||
// USER FUNCTIONS
|
||||
|
||||
// $[Library includes]
|
||||
#include "em_system.h"
|
||||
#include "em_emu.h"
|
||||
#include "em_cmu.h"
|
||||
#include "em_device.h"
|
||||
#include "em_chip.h"
|
||||
#include "em_assert.h"
|
||||
#include "em_cryotimer.h"
|
||||
#include "em_gpio.h"
|
||||
#include "em_usart.h"
|
||||
// [Library includes]$
|
||||
|
||||
//==============================================================================
|
||||
// enter_DefaultMode_from_RESET
|
||||
//==============================================================================
|
||||
extern void enter_DefaultMode_from_RESET(void) {
|
||||
// $[Config Calls]
|
||||
CHIP_Init();
|
||||
|
||||
EMU_enter_DefaultMode_from_RESET();
|
||||
CMU_enter_DefaultMode_from_RESET();
|
||||
USART0_enter_DefaultMode_from_RESET();
|
||||
CRYOTIMER_enter_DefaultMode_from_RESET();
|
||||
PORTIO_enter_DefaultMode_from_RESET();
|
||||
// [Config Calls]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// EMU_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void EMU_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[EMU Initialization]
|
||||
/* Initialize DCDC regulator */
|
||||
EMU_DCDCInit_TypeDef dcdcInit = EMU_DCDCINIT_DEFAULT;
|
||||
|
||||
dcdcInit.powerConfig = emuPowerConfig_DcdcToDvdd;
|
||||
dcdcInit.dcdcMode = emuDcdcMode_LowNoise;
|
||||
dcdcInit.mVout = 1800;
|
||||
dcdcInit.em01LoadCurrent_mA = 15;
|
||||
dcdcInit.em234LoadCurrent_uA = 10;
|
||||
dcdcInit.maxCurrent_mA = 200;
|
||||
dcdcInit.anaPeripheralPower = emuDcdcAnaPeripheralPower_DCDC;
|
||||
dcdcInit.reverseCurrentControl = 160;
|
||||
|
||||
EMU_DCDCInit(&dcdcInit);
|
||||
/* Initialize EM2/EM3 mode */
|
||||
EMU_EM23Init_TypeDef em23Init = EMU_EM23INIT_DEFAULT;
|
||||
|
||||
em23Init.em23VregFullEn = 0;
|
||||
|
||||
EMU_EM23Init(&em23Init);
|
||||
/* Initialize EM4H/S mode */
|
||||
EMU_EM4Init_TypeDef em4Init = EMU_EM4INIT_DEFAULT;
|
||||
|
||||
em4Init.retainLfrco = 0;
|
||||
em4Init.retainLfxo = 0;
|
||||
em4Init.retainUlfrco = 0;
|
||||
em4Init.em4State = emuEM4Shutoff;
|
||||
em4Init.pinRetentionMode = emuPinRetentionDisable;
|
||||
|
||||
EMU_EM4Init(&em4Init);
|
||||
// [EMU Initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// LFXO_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void LFXO_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// CMU_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void CMU_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[High Frequency Clock Setup]
|
||||
/* Initializing HFXO */
|
||||
CMU_HFXOInit_TypeDef hfxoInit = CMU_HFXOINIT_DEFAULT;
|
||||
|
||||
CMU_HFXOInit(&hfxoInit);
|
||||
|
||||
/* Setting system HFRCO frequency */
|
||||
CMU_HFRCOFreqSet (cmuHFRCOFreq_38M0Hz);
|
||||
|
||||
/* Using HFRCO as high frequency clock, HFCLK */
|
||||
CMU_ClockSelectSet(cmuClock_HF, cmuSelect_HFRCO);
|
||||
// [High Frequency Clock Setup]$
|
||||
|
||||
// $[LE clocks enable]
|
||||
/* Enable LFRCO oscillator, and wait for it to be stable */
|
||||
CMU_OscillatorEnable(cmuOsc_LFRCO, true, true);
|
||||
|
||||
// [LE clocks enable]$
|
||||
|
||||
// $[LFACLK Setup]
|
||||
/* LFACLK is disabled */
|
||||
// [LFACLK Setup]$
|
||||
// $[LFBCLK Setup]
|
||||
/* LFBCLK is disabled */
|
||||
// [LFBCLK Setup]$
|
||||
// $[LFECLK Setup]
|
||||
/* LFECLK is disabled */
|
||||
// [LFECLK Setup]$
|
||||
// $[Peripheral Clock enables]
|
||||
/* Enable clock for HF peripherals */
|
||||
CMU_ClockEnable(cmuClock_HFPER, true);
|
||||
|
||||
/* Enable clock for CRYOTIMER */
|
||||
CMU_ClockEnable(cmuClock_CRYOTIMER, true);
|
||||
|
||||
/* Enable clock for USART0 */
|
||||
CMU_ClockEnable(cmuClock_USART0, true);
|
||||
|
||||
/* Enable clock for GPIO by default */
|
||||
CMU_ClockEnable(cmuClock_GPIO, true);
|
||||
|
||||
// [Peripheral Clock enables]$
|
||||
|
||||
// $[Clock output]
|
||||
/* Disable CLKOUT0 output */
|
||||
CMU->CTRL = (CMU->CTRL & ~_CMU_CTRL_CLKOUTSEL0_MASK)
|
||||
| CMU_CTRL_CLKOUTSEL0_DISABLED;
|
||||
/* Disable CLKOUT1 output */
|
||||
CMU->CTRL = (CMU->CTRL & ~_CMU_CTRL_CLKOUTSEL1_MASK)
|
||||
| CMU_CTRL_CLKOUTSEL1_DISABLED;
|
||||
|
||||
// [Clock output]$
|
||||
|
||||
// $[CMU_IO]
|
||||
/* Disable CLKOUT0 pin */
|
||||
CMU->ROUTEPEN &= ~CMU_ROUTEPEN_CLKOUT0PEN;
|
||||
|
||||
/* Disable CLKOUT1 pin */
|
||||
CMU->ROUTEPEN &= ~CMU_ROUTEPEN_CLKOUT1PEN;
|
||||
|
||||
// [CMU_IO]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// ADC0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void ADC0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[ADC0_Init]
|
||||
// [ADC0_Init]$
|
||||
|
||||
// $[ADC0_InputConfiguration]
|
||||
// [ADC0_InputConfiguration]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// ACMP0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void ACMP0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[ACMP0_Init]
|
||||
// [ACMP0_Init]$
|
||||
|
||||
// $[ACMP0_IO]
|
||||
// [ACMP0_IO]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// ACMP1_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void ACMP1_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[ACMP1_Init]
|
||||
// [ACMP1_Init]$
|
||||
|
||||
// $[ACMP1_IO]
|
||||
// [ACMP1_IO]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// IDAC0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void IDAC0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// RTCC_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void RTCC_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[Compare/Capture Channel 0 init]
|
||||
// [Compare/Capture Channel 0 init]$
|
||||
|
||||
// $[Compare/Capture Channel 1 init]
|
||||
// [Compare/Capture Channel 1 init]$
|
||||
|
||||
// $[Compare/Capture Channel 2 init]
|
||||
// [Compare/Capture Channel 2 init]$
|
||||
|
||||
// $[RTCC init]
|
||||
// [RTCC init]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// USART0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void USART0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[USART_InitAsync]
|
||||
USART_InitAsync_TypeDef initasync = USART_INITASYNC_DEFAULT;
|
||||
|
||||
initasync.enable = usartDisable;
|
||||
initasync.baudrate = 115200;
|
||||
initasync.databits = usartDatabits8;
|
||||
initasync.parity = usartNoParity;
|
||||
initasync.stopbits = usartStopbits1;
|
||||
initasync.oversampling = usartOVS16;
|
||||
#if defined( USART_INPUT_RXPRS ) && defined( USART_CTRL_MVDIS )
|
||||
initasync.mvdis = 0;
|
||||
initasync.prsRxEnable = 0;
|
||||
initasync.prsRxCh = 0;
|
||||
#endif
|
||||
|
||||
USART_InitAsync(USART0, &initasync);
|
||||
// [USART_InitAsync]$
|
||||
|
||||
// $[USART_InitSync]
|
||||
// [USART_InitSync]$
|
||||
|
||||
// $[USART_InitPrsTrigger]
|
||||
USART_PrsTriggerInit_TypeDef initprs = USART_INITPRSTRIGGER_DEFAULT;
|
||||
|
||||
initprs.rxTriggerEnable = 0;
|
||||
initprs.txTriggerEnable = 0;
|
||||
initprs.prsTriggerChannel = usartPrsTriggerCh0;
|
||||
|
||||
USART_InitPrsTrigger(USART0, &initprs);
|
||||
// [USART_InitPrsTrigger]$
|
||||
|
||||
// $[USART_InitIO]
|
||||
/* Disable CLK pin */
|
||||
USART0->ROUTELOC0 = (USART0->ROUTELOC0 & (~_USART_ROUTELOC0_CLKLOC_MASK))
|
||||
| USART_ROUTELOC0_CLKLOC_LOC0;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN & (~USART_ROUTEPEN_CLKPEN);
|
||||
|
||||
/* Disable CS pin */
|
||||
USART0->ROUTELOC0 = (USART0->ROUTELOC0 & (~_USART_ROUTELOC0_CSLOC_MASK))
|
||||
| USART_ROUTELOC0_CSLOC_LOC0;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN & (~USART_ROUTEPEN_CSPEN);
|
||||
|
||||
/* Set up CTS pin */
|
||||
USART0->ROUTELOC1 = (USART0->ROUTELOC1 & (~_USART_ROUTELOC1_CTSLOC_MASK))
|
||||
| USART_ROUTELOC1_CTSLOC_LOC30;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN | USART_ROUTEPEN_CTSPEN;
|
||||
|
||||
/* Set up RTS pin */
|
||||
USART0->ROUTELOC1 = (USART0->ROUTELOC1 & (~_USART_ROUTELOC1_RTSLOC_MASK))
|
||||
| USART_ROUTELOC1_RTSLOC_LOC30;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN | USART_ROUTEPEN_RTSPEN;
|
||||
|
||||
/* Set up RX pin */
|
||||
USART0->ROUTELOC0 = (USART0->ROUTELOC0 & (~_USART_ROUTELOC0_RXLOC_MASK))
|
||||
| USART_ROUTELOC0_RXLOC_LOC0;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN | USART_ROUTEPEN_RXPEN;
|
||||
|
||||
/* Set up TX pin */
|
||||
USART0->ROUTELOC0 = (USART0->ROUTELOC0 & (~_USART_ROUTELOC0_TXLOC_MASK))
|
||||
| USART_ROUTELOC0_TXLOC_LOC0;
|
||||
USART0->ROUTEPEN = USART0->ROUTEPEN | USART_ROUTEPEN_TXPEN;
|
||||
|
||||
// [USART_InitIO]$
|
||||
|
||||
// $[USART_Misc]
|
||||
/* Disable CTS */
|
||||
USART0->CTRLX = USART0->CTRLX & (~USART_CTRLX_CTSEN);
|
||||
/* Set CTS active low */
|
||||
USART0->CTRLX = USART0->CTRLX & (~USART_CTRLX_CTSINV);
|
||||
/* Set RTS active low */
|
||||
USART0->CTRLX = USART0->CTRLX & (~USART_CTRLX_RTSINV);
|
||||
/* Set CS active low */
|
||||
USART0->CTRL = USART0->CTRL & (~USART_CTRL_CSINV);
|
||||
/* Set TX active high */
|
||||
USART0->CTRL = USART0->CTRL & (~USART_CTRL_TXINV);
|
||||
/* Set RX active high */
|
||||
USART0->CTRL = USART0->CTRL & (~USART_CTRL_RXINV);
|
||||
// [USART_Misc]$
|
||||
|
||||
// $[USART_Enable]
|
||||
|
||||
/* Enable USART if opted by user */
|
||||
USART_Enable(USART0, usartEnable);
|
||||
// [USART_Enable]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// USART1_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void USART1_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[USART_InitAsync]
|
||||
// [USART_InitAsync]$
|
||||
|
||||
// $[USART_InitSync]
|
||||
// [USART_InitSync]$
|
||||
|
||||
// $[USART_InitPrsTrigger]
|
||||
// [USART_InitPrsTrigger]$
|
||||
|
||||
// $[USART_InitIO]
|
||||
// [USART_InitIO]$
|
||||
|
||||
// $[USART_Misc]
|
||||
// [USART_Misc]$
|
||||
|
||||
// $[USART_Enable]
|
||||
// [USART_Enable]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// LEUART0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void LEUART0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[LEUART0 initialization]
|
||||
// [LEUART0 initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// WDOG0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void WDOG0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[WDOG Initialization]
|
||||
// [WDOG Initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// I2C0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void I2C0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[I2C0 I/O setup]
|
||||
// [I2C0 I/O setup]$
|
||||
|
||||
// $[I2C0 initialization]
|
||||
// [I2C0 initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// GPCRC_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void GPCRC_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// LDMA_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void LDMA_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// TIMER0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void TIMER0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[TIMER0 I/O setup]
|
||||
// [TIMER0 I/O setup]$
|
||||
|
||||
// $[TIMER0 initialization]
|
||||
// [TIMER0 initialization]$
|
||||
|
||||
// $[TIMER0 CC0 init]
|
||||
// [TIMER0 CC0 init]$
|
||||
|
||||
// $[TIMER0 CC1 init]
|
||||
// [TIMER0 CC1 init]$
|
||||
|
||||
// $[TIMER0 CC2 init]
|
||||
// [TIMER0 CC2 init]$
|
||||
|
||||
// $[TIMER0 DTI init]
|
||||
// [TIMER0 DTI init]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// TIMER1_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void TIMER1_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[TIMER1 I/O setup]
|
||||
// [TIMER1 I/O setup]$
|
||||
|
||||
// $[TIMER1 initialization]
|
||||
// [TIMER1 initialization]$
|
||||
|
||||
// $[TIMER1 CC0 init]
|
||||
// [TIMER1 CC0 init]$
|
||||
|
||||
// $[TIMER1 CC1 init]
|
||||
// [TIMER1 CC1 init]$
|
||||
|
||||
// $[TIMER1 CC2 init]
|
||||
// [TIMER1 CC2 init]$
|
||||
|
||||
// $[TIMER1 CC3 init]
|
||||
// [TIMER1 CC3 init]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// LETIMER0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void LETIMER0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[LETIMER0 Compare Values]
|
||||
// [LETIMER0 Compare Values]$
|
||||
|
||||
// $[LETIMER0 Repeat Values]
|
||||
// [LETIMER0 Repeat Values]$
|
||||
|
||||
// $[LETIMER0 Initialization]
|
||||
// [LETIMER0 Initialization]$
|
||||
|
||||
// $[LETIMER0 PRS Input Triggers]
|
||||
// [LETIMER0 PRS Input Triggers]$
|
||||
|
||||
// $[LETIMER0 I/O setup]
|
||||
// [LETIMER0 I/O setup]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// CRYOTIMER_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void CRYOTIMER_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[CRYOTIMER_Init]
|
||||
CRYOTIMER_Init_TypeDef cryoInit = CRYOTIMER_INIT_DEFAULT;
|
||||
|
||||
/* General settings */
|
||||
cryoInit.enable = 1;
|
||||
cryoInit.debugRun = 0;
|
||||
cryoInit.em4Wakeup = 0;
|
||||
|
||||
/* Clocking settings */
|
||||
/* With a frequency of 32768Hz on LFRCO, this will result in a 0.98 ms timeout */
|
||||
cryoInit.osc = cryotimerOscLFRCO;
|
||||
cryoInit.presc = cryotimerPresc_32;
|
||||
cryoInit.period = cryotimerPeriod_1;
|
||||
CRYOTIMER_Init(&cryoInit);
|
||||
// [CRYOTIMER_Init]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// PCNT0_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void PCNT0_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[PCNT0 I/O setup]
|
||||
// [PCNT0 I/O setup]$
|
||||
|
||||
// $[PCNT0 initialization]
|
||||
// [PCNT0 initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// PRS_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void PRS_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[PRS initialization]
|
||||
// [PRS initialization]$
|
||||
|
||||
}
|
||||
|
||||
//================================================================================
|
||||
// PORTIO_enter_DefaultMode_from_RESET
|
||||
//================================================================================
|
||||
extern void PORTIO_enter_DefaultMode_from_RESET(void) {
|
||||
|
||||
// $[Port A Configuration]
|
||||
|
||||
/* Pin PA0 is configured to Push-pull */
|
||||
GPIO_PinModeSet(gpioPortA, 0, gpioModePushPull, 0);
|
||||
|
||||
/* Pin PA1 is configured to Input enabled with pull-up */
|
||||
GPIO_PinModeSet(gpioPortA, 1, gpioModeInputPull, 1);
|
||||
|
||||
/* Pin PA3 is configured to Push-pull */
|
||||
GPIO_PinModeSet(gpioPortA, 3, gpioModePushPull, 0);
|
||||
|
||||
/* Pin PA5 is configured to Push-pull */
|
||||
GPIO_PinModeSet(gpioPortA, 5, gpioModePushPull, 1);
|
||||
// [Port A Configuration]$
|
||||
|
||||
// $[Port B Configuration]
|
||||
// [Port B Configuration]$
|
||||
|
||||
// $[Port C Configuration]
|
||||
// [Port C Configuration]$
|
||||
|
||||
// $[Port D Configuration]
|
||||
// [Port D Configuration]$
|
||||
|
||||
// $[Port E Configuration]
|
||||
// [Port E Configuration]$
|
||||
|
||||
// $[Port F Configuration]
|
||||
|
||||
/* Pin PF4 is configured to Push-pull */
|
||||
GPIO_PinModeSet(gpioPortF, 4, gpioModePushPull, 0);
|
||||
|
||||
/* Pin PF5 is configured to Push-pull */
|
||||
GPIO_PinModeSet(gpioPortF, 5, gpioModePushPull, 0);
|
||||
// [Port F Configuration]$
|
||||
|
||||
}
|
||||
|
||||
18
efm32/src/app.h
Normal file
18
efm32/src/app.h
Normal file
@@ -0,0 +1,18 @@
|
||||
/*
|
||||
* app.h
|
||||
*
|
||||
* Created on: Jun 26, 2018
|
||||
* Author: conor
|
||||
*/
|
||||
|
||||
#ifndef SRC_APP_H_
|
||||
#define SRC_APP_H_
|
||||
|
||||
#define PRINTING_USE_VCOM
|
||||
|
||||
#define USING_DEV_BOARD
|
||||
|
||||
void printing_init();
|
||||
|
||||
|
||||
#endif /* SRC_APP_H_ */
|
||||
131
efm32/src/device.c
Normal file
131
efm32/src/device.c
Normal file
@@ -0,0 +1,131 @@
|
||||
/*
|
||||
* device.c
|
||||
*
|
||||
* Created on: Jun 27, 2018
|
||||
* Author: conor
|
||||
*/
|
||||
#include <time.h>
|
||||
#include <stdlib.h>
|
||||
#include <stdio.h>
|
||||
|
||||
#include "em_chip.h"
|
||||
#include "em_gpio.h"
|
||||
|
||||
#include "cbor.h"
|
||||
#include "log.h"
|
||||
#include "ctaphid.h"
|
||||
#include "util.h"
|
||||
|
||||
// Generate @num bytes of random numbers to @dest
|
||||
// return 1 if success, error otherwise
|
||||
int ctap_generate_rng(uint8_t * dst, size_t num)
|
||||
{
|
||||
int i;
|
||||
for (i = 0; i < num; i++)
|
||||
{
|
||||
*dst++ = rand();
|
||||
}
|
||||
return 1;
|
||||
}
|
||||
|
||||
uint32_t _c1 = 0, _c2 = 0;
|
||||
uint32_t ctap_atomic_count(int sel)
|
||||
{
|
||||
if (sel == 0)
|
||||
{
|
||||
_c1++;
|
||||
return _c1;
|
||||
}
|
||||
else
|
||||
{
|
||||
_c2++;
|
||||
return _c2;
|
||||
}
|
||||
}
|
||||
|
||||
// Verify the user
|
||||
// return 1 if user is verified, 0 if not
|
||||
int ctap_user_verification(uint8_t arg)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
// Test for user presence
|
||||
// Return 1 for user is present, 0 user not present
|
||||
int ctap_user_presence_test()
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
// Must be implemented by application
|
||||
// data is HID_MESSAGE_SIZE long in bytes
|
||||
void ctaphid_write_block(uint8_t * data)
|
||||
{
|
||||
dump_hex(data, HID_MESSAGE_SIZE);
|
||||
}
|
||||
|
||||
void heartbeat()
|
||||
{
|
||||
static int beat = 0;
|
||||
GPIO_PinOutToggle(gpioPortF,4);
|
||||
GPIO_PinOutToggle(gpioPortF,5);
|
||||
// printf("heartbeat %d\r\n", CRYOTIMER->CNT);
|
||||
}
|
||||
|
||||
uint64_t millis()
|
||||
{
|
||||
return CRYOTIMER->CNT;
|
||||
}
|
||||
|
||||
|
||||
void usbhid_init()
|
||||
{
|
||||
|
||||
}
|
||||
|
||||
int usbhid_recv(uint8_t * msg)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
void usbhid_send(uint8_t * msg)
|
||||
{
|
||||
}
|
||||
|
||||
void usbhid_close()
|
||||
{
|
||||
}
|
||||
|
||||
void main_loop_delay()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void device_init(void)
|
||||
{
|
||||
/* Chip errata */
|
||||
CHIP_Init();
|
||||
enter_DefaultMode_from_RESET();
|
||||
|
||||
GPIO_PinModeSet(gpioPortF,
|
||||
4,
|
||||
gpioModePushPull,
|
||||
0);
|
||||
|
||||
GPIO_PinModeSet(gpioPortF,
|
||||
5,
|
||||
gpioModePushPull,
|
||||
1);
|
||||
|
||||
|
||||
|
||||
|
||||
printing_init();
|
||||
|
||||
CborEncoder test;
|
||||
uint8_t buf[20];
|
||||
cbor_encoder_init(&test, buf, 20, 0);
|
||||
|
||||
printf("Device init\r\n");
|
||||
|
||||
}
|
||||
13
efm32/src/main.c
Normal file
13
efm32/src/main.c
Normal file
@@ -0,0 +1,13 @@
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "em_chip.h"
|
||||
#include "em_cmu.h"
|
||||
#include "em_emu.h"
|
||||
#include "em_core.h"
|
||||
#include "em_gpio.h"
|
||||
|
||||
#include "InitDevice.h"
|
||||
|
||||
#include "app.h"
|
||||
#include "cbor.h"
|
||||
82
efm32/src/printing.c
Normal file
82
efm32/src/printing.c
Normal file
@@ -0,0 +1,82 @@
|
||||
#include "em_chip.h"
|
||||
#include "em_cmu.h"
|
||||
#include "em_emu.h"
|
||||
#include "em_core.h"
|
||||
#include "em_usart.h"
|
||||
#include "em_gpio.h"
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "app.h"
|
||||
#ifndef PRINTING_USE_VCOM
|
||||
int RETARGET_WriteChar(char c)
|
||||
{
|
||||
return ITM_SendChar(c);
|
||||
}
|
||||
|
||||
int RETARGET_ReadChar(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
void setupSWOForPrint(void)
|
||||
{
|
||||
/* Enable GPIO clock. */
|
||||
CMU_ClockEnable(cmuClock_GPIO, true);
|
||||
|
||||
/* Enable Serial wire output pin */
|
||||
GPIO->ROUTEPEN |= GPIO_ROUTEPEN_SWVPEN;
|
||||
|
||||
/* Set location 0 */
|
||||
GPIO->ROUTELOC0 = GPIO_ROUTELOC0_SWVLOC_LOC0;
|
||||
|
||||
/* Enable output on pin - GPIO Port F, Pin 2 */
|
||||
GPIO->P[5].MODEL &= ~(_GPIO_P_MODEL_MODE2_MASK);
|
||||
GPIO->P[5].MODEL |= GPIO_P_MODEL_MODE2_PUSHPULL;
|
||||
|
||||
/* Enable debug clock AUXHFRCO */
|
||||
CMU_OscillatorEnable(cmuOsc_AUXHFRCO, true, true);
|
||||
CMU->OSCENCMD = CMU_OSCENCMD_AUXHFRCOEN;
|
||||
|
||||
/* Wait until clock is ready */
|
||||
while (!(CMU->STATUS & CMU_STATUS_AUXHFRCORDY));
|
||||
|
||||
/* Enable trace in core debug */
|
||||
CoreDebug->DEMCR |= CoreDebug_DEMCR_TRCENA_Msk;
|
||||
ITM->LAR = 0xC5ACCE55;
|
||||
ITM->TER = 0x0;
|
||||
ITM->TCR = 0x0;
|
||||
TPI->SPPR = 2;
|
||||
TPI->ACPR = 0x15; // changed from 0x0F on Giant, etc. to account for 19 MHz default AUXHFRCO frequency
|
||||
ITM->TPR = 0x0;
|
||||
DWT->CTRL = 0x400003FE;
|
||||
ITM->TCR = 0x0001000D;
|
||||
TPI->FFCR = 0x00000100;
|
||||
ITM->TER = 0x1;
|
||||
}
|
||||
|
||||
|
||||
void printing_init()
|
||||
{
|
||||
setupSWOForPrint();
|
||||
}
|
||||
#else
|
||||
|
||||
int RETARGET_WriteChar(char c)
|
||||
{
|
||||
USART_Tx(USART0,c);
|
||||
return 0;
|
||||
}
|
||||
|
||||
int RETARGET_ReadChar(void)
|
||||
{
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
void printing_init()
|
||||
{
|
||||
// GPIO_PinModeSet(gpioPortA,5,gpioModePushPull,1); // VCOM enable
|
||||
}
|
||||
|
||||
#endif
|
||||
475
efm32/src/retargetio.c
Normal file
475
efm32/src/retargetio.c
Normal file
@@ -0,0 +1,475 @@
|
||||
/***************************************************************************//**
|
||||
* @file
|
||||
* @brief Provide stdio retargeting for all supported toolchains.
|
||||
* @version 5.5.0
|
||||
*******************************************************************************
|
||||
* # License
|
||||
* <b>Copyright 2015 Silicon Labs, Inc. http://www.silabs.com</b>
|
||||
*******************************************************************************
|
||||
*
|
||||
* This file is licensed under the Silabs License Agreement. See the file
|
||||
* "Silabs_License_Agreement.txt" for details. Before using this software for
|
||||
* any purpose, you must agree to the terms of that agreement.
|
||||
*
|
||||
******************************************************************************/
|
||||
|
||||
/***************************************************************************//**
|
||||
* @addtogroup RetargetIo
|
||||
* @{ This module provide low-level stubs for retargetting stdio for all
|
||||
* supported toolchains.
|
||||
* The stubs are minimal yet sufficient implementations.
|
||||
* Refer to chapter 12 in the reference manual for newlib 1.17.0
|
||||
* for details on implementing newlib stubs.
|
||||
******************************************************************************/
|
||||
|
||||
extern int RETARGET_ReadChar(void);
|
||||
extern int RETARGET_WriteChar(char c);
|
||||
|
||||
#if !defined(__CROSSWORKS_ARM) && defined(__GNUC__)
|
||||
|
||||
#include <sys/stat.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
#include "em_device.h"
|
||||
|
||||
/** @cond DO_NOT_INCLUDE_WITH_DOXYGEN */
|
||||
int fileno(FILE *);
|
||||
/** @endcond */
|
||||
|
||||
int _close(int file);
|
||||
int _fstat(int file, struct stat *st);
|
||||
int _isatty(int file);
|
||||
int _lseek(int file, int ptr, int dir);
|
||||
int _read(int file, char *ptr, int len);
|
||||
caddr_t _sbrk(int incr);
|
||||
int _write(int file, const char *ptr, int len);
|
||||
|
||||
extern char _end; /**< Defined by the linker */
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Close a file.
|
||||
*
|
||||
* @param[in] file
|
||||
* File you want to close.
|
||||
*
|
||||
* @return
|
||||
* Returns 0 when the file is closed.
|
||||
*****************************************************************************/
|
||||
int _close(int file)
|
||||
{
|
||||
(void) file;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief Exit the program.
|
||||
* @param[in] status The value to return to the parent process as the
|
||||
* exit status (not used).
|
||||
*****************************************************************************/
|
||||
void _exit(int status)
|
||||
{
|
||||
(void) status;
|
||||
while (1) {
|
||||
} /* Hang here forever... */
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Status of an open file.
|
||||
*
|
||||
* @param[in] file
|
||||
* Check status for this file.
|
||||
*
|
||||
* @param[in] st
|
||||
* Status information.
|
||||
*
|
||||
* @return
|
||||
* Returns 0 when st_mode is set to character special.
|
||||
*****************************************************************************/
|
||||
int _fstat(int file, struct stat *st)
|
||||
{
|
||||
(void) file;
|
||||
st->st_mode = S_IFCHR;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief Get process ID.
|
||||
*****************************************************************************/
|
||||
int _getpid(void)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Query whether output stream is a terminal.
|
||||
*
|
||||
* @param[in] file
|
||||
* Descriptor for the file.
|
||||
*
|
||||
* @return
|
||||
* Returns 1 when query is done.
|
||||
*****************************************************************************/
|
||||
int _isatty(int file)
|
||||
{
|
||||
(void) file;
|
||||
return 1;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief Send signal to process.
|
||||
* @param[in] pid Process id (not used).
|
||||
* @param[in] sig Signal to send (not used).
|
||||
*****************************************************************************/
|
||||
int _kill(int pid, int sig)
|
||||
{
|
||||
(void)pid;
|
||||
(void)sig;
|
||||
return -1;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Set position in a file.
|
||||
*
|
||||
* @param[in] file
|
||||
* Descriptor for the file.
|
||||
*
|
||||
* @param[in] ptr
|
||||
* Poiter to the argument offset.
|
||||
*
|
||||
* @param[in] dir
|
||||
* Directory whence.
|
||||
*
|
||||
* @return
|
||||
* Returns 0 when position is set.
|
||||
*****************************************************************************/
|
||||
int _lseek(int file, int ptr, int dir)
|
||||
{
|
||||
(void) file;
|
||||
(void) ptr;
|
||||
(void) dir;
|
||||
return 0;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Read from a file.
|
||||
*
|
||||
* @param[in] file
|
||||
* Descriptor for the file you want to read from.
|
||||
*
|
||||
* @param[in] ptr
|
||||
* Pointer to the chacaters that are beeing read.
|
||||
*
|
||||
* @param[in] len
|
||||
* Number of characters to be read.
|
||||
*
|
||||
* @return
|
||||
* Number of characters that have been read.
|
||||
*****************************************************************************/
|
||||
int _read(int file, char *ptr, int len)
|
||||
{
|
||||
int c, rxCount = 0;
|
||||
|
||||
(void) file;
|
||||
|
||||
while (len--) {
|
||||
if ((c = RETARGET_ReadChar()) != -1) {
|
||||
*ptr++ = c;
|
||||
rxCount++;
|
||||
} else {
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if (rxCount <= 0) {
|
||||
return -1; /* Error exit */
|
||||
}
|
||||
|
||||
return rxCount;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Increase heap.
|
||||
*
|
||||
* @param[in] incr
|
||||
* Number of bytes you want increment the program's data space.
|
||||
*
|
||||
* @return
|
||||
* Rsturns a pointer to the start of the new area.
|
||||
*****************************************************************************/
|
||||
caddr_t _sbrk(int incr)
|
||||
{
|
||||
static char *heap_end;
|
||||
char *prev_heap_end;
|
||||
|
||||
if (heap_end == 0) {
|
||||
heap_end = &_end;
|
||||
}
|
||||
|
||||
prev_heap_end = heap_end;
|
||||
heap_end += incr;
|
||||
|
||||
return (caddr_t) prev_heap_end;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Write to a file.
|
||||
*
|
||||
* @param[in] file
|
||||
* Descriptor for the file you want to write to.
|
||||
*
|
||||
* @param[in] ptr
|
||||
* Pointer to the text you want to write
|
||||
*
|
||||
* @param[in] len
|
||||
* Number of characters to be written.
|
||||
*
|
||||
* @return
|
||||
* Number of characters that have been written.
|
||||
*****************************************************************************/
|
||||
int _write(int file, const char *ptr, int len)
|
||||
{
|
||||
int txCount;
|
||||
|
||||
(void) file;
|
||||
|
||||
for (txCount = 0; txCount < len; txCount++) {
|
||||
RETARGET_WriteChar(*ptr++);
|
||||
}
|
||||
|
||||
return len;
|
||||
}
|
||||
#endif /* !defined( __CROSSWORKS_ARM ) && defined( __GNUC__ ) */
|
||||
|
||||
#if defined(__ICCARM__)
|
||||
/*******************
|
||||
*
|
||||
* Copyright 1998-2003 IAR Systems. All rights reserved.
|
||||
*
|
||||
* $Revision: 38614 $
|
||||
*
|
||||
* This is a template implementation of the "__write" function used by
|
||||
* the standard library. Replace it with a system-specific
|
||||
* implementation.
|
||||
*
|
||||
* The "__write" function should output "size" number of bytes from
|
||||
* "buffer" in some application-specific way. It should return the
|
||||
* number of characters written, or _LLIO_ERROR on failure.
|
||||
*
|
||||
* If "buffer" is zero then __write should perform flushing of
|
||||
* internal buffers, if any. In this case "handle" can be -1 to
|
||||
* indicate that all handles should be flushed.
|
||||
*
|
||||
* The template implementation below assumes that the application
|
||||
* provides the function "MyLowLevelPutchar". It should return the
|
||||
* character written, or -1 on failure.
|
||||
*
|
||||
********************/
|
||||
|
||||
#include <yfuns.h>
|
||||
#include <stdint.h>
|
||||
#include "em_common.h"
|
||||
|
||||
_STD_BEGIN
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief Transmit buffer to USART1
|
||||
* @param buffer Array of characters to send
|
||||
* @param nbytes Number of bytes to transmit
|
||||
* @return Number of bytes sent
|
||||
*****************************************************************************/
|
||||
static int TxBuf(uint8_t *buffer, int nbytes)
|
||||
{
|
||||
int i;
|
||||
|
||||
for (i = 0; i < nbytes; i++) {
|
||||
RETARGET_WriteChar(*buffer++);
|
||||
}
|
||||
return nbytes;
|
||||
}
|
||||
|
||||
/*
|
||||
* If the __write implementation uses internal buffering, uncomment
|
||||
* the following line to ensure that we are called with "buffer" as 0
|
||||
* (i.e. flush) when the application terminates.
|
||||
*/
|
||||
size_t __write(int handle, const unsigned char * buffer, size_t size)
|
||||
{
|
||||
/* Remove the #if #endif pair to enable the implementation */
|
||||
|
||||
size_t nChars = 0;
|
||||
|
||||
if (buffer == 0) {
|
||||
/*
|
||||
* This means that we should flush internal buffers. Since we
|
||||
* don't we just return. (Remember, "handle" == -1 means that all
|
||||
* handles should be flushed.)
|
||||
*/
|
||||
return 0;
|
||||
}
|
||||
|
||||
/* This template only writes to "standard out" and "standard err",
|
||||
* for all other file handles it returns failure. */
|
||||
if (handle != _LLIO_STDOUT && handle != _LLIO_STDERR) {
|
||||
return _LLIO_ERROR;
|
||||
}
|
||||
|
||||
/* Hook into USART1 transmit function here */
|
||||
if (TxBuf((uint8_t *) buffer, size) != size) {
|
||||
return _LLIO_ERROR;
|
||||
} else {
|
||||
nChars = size;
|
||||
}
|
||||
|
||||
return nChars;
|
||||
}
|
||||
|
||||
size_t __read(int handle, unsigned char * buffer, size_t size)
|
||||
{
|
||||
/* Remove the #if #endif pair to enable the implementation */
|
||||
int nChars = 0;
|
||||
|
||||
/* This template only reads from "standard in", for all other file
|
||||
* handles it returns failure. */
|
||||
if (handle != _LLIO_STDIN) {
|
||||
return _LLIO_ERROR;
|
||||
}
|
||||
|
||||
for (/* Empty */; size > 0; --size) {
|
||||
int c = RETARGET_ReadChar();
|
||||
if (c < 0) {
|
||||
break;
|
||||
}
|
||||
|
||||
*buffer++ = c;
|
||||
++nChars;
|
||||
}
|
||||
|
||||
return nChars;
|
||||
}
|
||||
|
||||
_STD_END
|
||||
|
||||
#endif /* defined( __ICCARM__ ) */
|
||||
|
||||
#if defined(__CROSSWORKS_ARM)
|
||||
|
||||
/* Pass each of these function straight to the USART */
|
||||
int __putchar(int ch)
|
||||
{
|
||||
return(RETARGET_WriteChar(ch));
|
||||
}
|
||||
|
||||
int __getchar(void)
|
||||
{
|
||||
return(RETARGET_ReadChar());
|
||||
}
|
||||
|
||||
#endif /* defined( __CROSSWORKS_ARM ) */
|
||||
|
||||
#if defined(__CC_ARM)
|
||||
/******************************************************************************/
|
||||
/* RETARGET.C: 'Retarget' layer for target-dependent low level functions */
|
||||
/******************************************************************************/
|
||||
/* This file is part of the uVision/ARM development tools. */
|
||||
/* Copyright (c) 2005-2006 Keil Software. All rights reserved. */
|
||||
/* This software may only be used under the terms of a valid, current, */
|
||||
/* end user licence from KEIL for a compatible version of KEIL software */
|
||||
/* development tools. Nothing else gives you the right to use this software. */
|
||||
/******************************************************************************/
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
/* #pragma import(__use_no_semihosting_swi) */
|
||||
|
||||
struct __FILE{
|
||||
int handle;
|
||||
};
|
||||
|
||||
/**Standard output stream*/
|
||||
FILE __stdout;
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Writes character to file
|
||||
*
|
||||
* @param[in] f
|
||||
* File
|
||||
*
|
||||
* @param[in] ch
|
||||
* Character
|
||||
*
|
||||
* @return
|
||||
* Written character
|
||||
*****************************************************************************/
|
||||
int fputc(int ch, FILE *f)
|
||||
{
|
||||
return(RETARGET_WriteChar(ch));
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Reads character from file
|
||||
*
|
||||
* @param[in] f
|
||||
* File
|
||||
*
|
||||
* @return
|
||||
* Character
|
||||
*****************************************************************************/
|
||||
int fgetc(FILE *f)
|
||||
{
|
||||
return(RETARGET_ReadChar());
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Tests the error indicator for the stream pointed
|
||||
* to by file
|
||||
*
|
||||
* @param[in] f
|
||||
* File
|
||||
*
|
||||
* @return
|
||||
* Returns non-zero if it is set
|
||||
*****************************************************************************/
|
||||
int ferror(FILE *f)
|
||||
{
|
||||
/* Your implementation of ferror */
|
||||
return EOF;
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Writes a character to the console
|
||||
*
|
||||
* @param[in] ch
|
||||
* Character
|
||||
*****************************************************************************/
|
||||
void _ttywrch(int ch)
|
||||
{
|
||||
RETARGET_WriteChar(ch);
|
||||
}
|
||||
|
||||
/**************************************************************************//**
|
||||
* @brief
|
||||
* Library exit function. This function is called if stack
|
||||
* overflow occurs.
|
||||
*
|
||||
* @param[in] return_code
|
||||
* Return code
|
||||
*****************************************************************************/
|
||||
void _sys_exit(int return_code)
|
||||
{
|
||||
label: goto label;/* endless loop */
|
||||
}
|
||||
#endif /* defined( __CC_ARM ) */
|
||||
|
||||
/** @} (end group RetargetIo) */
|
||||
Reference in New Issue
Block a user