added Simple Serial Analyzer source and VS project.
This commit is contained in:
Marcus10110
parent
1c420ee1b8
commit
2770b314a8
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[submodule "AnalyzerSDK"]
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path = AnalyzerSDK
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url = ../AnalyzerSDK.git
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Subproject commit 31af8aa1576c397c9b95eee92b1b7bc49e04e18e
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Microsoft Visual Studio Solution File, Format Version 12.00
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# Visual Studio 14
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VisualStudioVersion = 14.0.24720.0
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MinimumVisualStudioVersion = 10.0.40219.1
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Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "SimpleSerialAnalyzer", "SimpleSerialAnalyzer.vcxproj", "{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}"
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EndProject
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Global
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GlobalSection(SolutionConfigurationPlatforms) = preSolution
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Debug|Win32 = Debug|Win32
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Debug|x64 = Debug|x64
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Release|Win32 = Release|Win32
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Release|x64 = Release|x64
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EndGlobalSection
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GlobalSection(ProjectConfigurationPlatforms) = postSolution
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Debug|Win32.ActiveCfg = Debug|Win32
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Debug|Win32.Build.0 = Debug|Win32
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Debug|x64.ActiveCfg = Debug|x64
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Debug|x64.Build.0 = Debug|x64
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Release|Win32.ActiveCfg = Release|Win32
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Release|Win32.Build.0 = Release|Win32
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Release|x64.ActiveCfg = Release|x64
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{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}.Release|x64.Build.0 = Release|x64
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EndGlobalSection
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GlobalSection(SolutionProperties) = preSolution
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HideSolutionNode = FALSE
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EndGlobalSection
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EndGlobal
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@ -0,0 +1,183 @@
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<?xml version="1.0" encoding="utf-8"?>
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<Project DefaultTargets="Build" ToolsVersion="14.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
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<ItemGroup Label="ProjectConfigurations">
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<ProjectConfiguration Include="Debug|Win32">
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<Configuration>Debug</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Debug|x64">
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<Configuration>Debug</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|Win32">
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<Configuration>Release</Configuration>
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<Platform>Win32</Platform>
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</ProjectConfiguration>
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<ProjectConfiguration Include="Release|x64">
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<Configuration>Release</Configuration>
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<Platform>x64</Platform>
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</ProjectConfiguration>
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</ItemGroup>
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<PropertyGroup Label="Globals">
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<ProjectGuid>{D7556E7E-A6BF-4BCE-BDC8-E66D2874C301}</ProjectGuid>
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<RootNamespace>SimpleSerialAnalyzer</RootNamespace>
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<Keyword>Win32Proj</Keyword>
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<WindowsTargetPlatformVersion>8.1</WindowsTargetPlatformVersion>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
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<ConfigurationType>DynamicLibrary</ConfigurationType>
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<PlatformToolset>v140</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
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<ConfigurationType>DynamicLibrary</ConfigurationType>
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<PlatformToolset>v140</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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<WholeProgramOptimization>true</WholeProgramOptimization>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
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<ConfigurationType>DynamicLibrary</ConfigurationType>
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<PlatformToolset>v140</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
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<ConfigurationType>DynamicLibrary</ConfigurationType>
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<PlatformToolset>v140</PlatformToolset>
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<CharacterSet>Unicode</CharacterSet>
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</PropertyGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
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<ImportGroup Label="ExtensionSettings">
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
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<Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
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</ImportGroup>
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<PropertyGroup Label="UserMacros" />
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<PropertyGroup>
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<_ProjectFileVersion>14.0.24720.0</_ProjectFileVersion>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<OutDir>$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>
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<IntDir>$(Platform)\$(Configuration)\</IntDir>
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<LinkIncremental>true</LinkIncremental>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<LinkIncremental>true</LinkIncremental>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<OutDir>$(SolutionDir)$(Platform)\$(Configuration)\</OutDir>
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<IntDir>$(Platform)\$(Configuration)\</IntDir>
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<LinkIncremental>false</LinkIncremental>
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</PropertyGroup>
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<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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<LinkIncremental>false</LinkIncremental>
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</PropertyGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<AdditionalIncludeDirectories>$(ProjectDir)..\AnalyzerSDK\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;SIMPLESERIALANALYZER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<MinimalRebuild>true</MinimalRebuild>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
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<PrecompiledHeader />
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<WarningLevel>Level3</WarningLevel>
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<DebugInformationFormat>EditAndContinue</DebugInformationFormat>
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</ClCompile>
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<Link>
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<AdditionalDependencies>Analyzer.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalLibraryDirectories>$(ProjectDir)..\AnalyzerSDK\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Windows</SubSystem>
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<TargetMachine>MachineX86</TargetMachine>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
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<ClCompile>
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<Optimization>Disabled</Optimization>
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<AdditionalIncludeDirectories>$(ProjectDir)..\AnalyzerSDK\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;_DEBUG;_WINDOWS;_USRDLL;SIMPLESERIALANALYZER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<BasicRuntimeChecks>EnableFastChecks</BasicRuntimeChecks>
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<RuntimeLibrary>MultiThreadedDebug</RuntimeLibrary>
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<PrecompiledHeader>
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</PrecompiledHeader>
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<WarningLevel>Level3</WarningLevel>
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<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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</ClCompile>
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<Link>
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<AdditionalDependencies>Analyzer64.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalLibraryDirectories>$(ProjectDir)..\AnalyzerSDK\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Windows</SubSystem>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
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<ClCompile>
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<Optimization>MaxSpeed</Optimization>
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<IntrinsicFunctions>true</IntrinsicFunctions>
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<AdditionalIncludeDirectories>$(ProjectDir)..\AnalyzerSDK\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;SIMPLESERIALANALYZER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
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<FunctionLevelLinking>true</FunctionLevelLinking>
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<PrecompiledHeader />
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<WarningLevel>Level3</WarningLevel>
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<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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</ClCompile>
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<Link>
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<AdditionalDependencies>Analyzer.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalLibraryDirectories>$(ProjectDir)..\AnalyzerSDK\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Windows</SubSystem>
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<OptimizeReferences>true</OptimizeReferences>
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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<TargetMachine>MachineX86</TargetMachine>
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</Link>
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</ItemDefinitionGroup>
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<ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
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<ClCompile>
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<Optimization>MaxSpeed</Optimization>
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<IntrinsicFunctions>true</IntrinsicFunctions>
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<AdditionalIncludeDirectories>$(ProjectDir)..\AnalyzerSDK\include;%(AdditionalIncludeDirectories)</AdditionalIncludeDirectories>
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<PreprocessorDefinitions>WIN32;NDEBUG;_WINDOWS;_USRDLL;SIMPLESERIALANALYZER_EXPORTS;%(PreprocessorDefinitions)</PreprocessorDefinitions>
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<RuntimeLibrary>MultiThreaded</RuntimeLibrary>
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<FunctionLevelLinking>true</FunctionLevelLinking>
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<PrecompiledHeader>
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</PrecompiledHeader>
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<WarningLevel>Level3</WarningLevel>
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<DebugInformationFormat>ProgramDatabase</DebugInformationFormat>
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</ClCompile>
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<Link>
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<AdditionalDependencies>Analyzer64.lib;%(AdditionalDependencies)</AdditionalDependencies>
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<AdditionalLibraryDirectories>$(ProjectDir)..\AnalyzerSDK\lib;%(AdditionalLibraryDirectories)</AdditionalLibraryDirectories>
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<GenerateDebugInformation>true</GenerateDebugInformation>
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<SubSystem>Windows</SubSystem>
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<OptimizeReferences>true</OptimizeReferences>
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<EnableCOMDATFolding>true</EnableCOMDATFolding>
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</Link>
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</ItemDefinitionGroup>
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<ItemGroup>
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<ClCompile Include="..\Source\SimpleSerialAnalyzer.cpp" />
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<ClCompile Include="..\Source\SimpleSerialAnalyzerResults.cpp" />
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<ClCompile Include="..\Source\SimpleSerialAnalyzerSettings.cpp" />
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<ClCompile Include="..\Source\SimpleSerialSimulationDataGenerator.cpp" />
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</ItemGroup>
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<ItemGroup>
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<ClInclude Include="..\Source\SimpleSerialAnalyzer.h" />
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<ClInclude Include="..\Source\SimpleSerialAnalyzerResults.h" />
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<ClInclude Include="..\Source\SimpleSerialAnalyzerSettings.h" />
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<ClInclude Include="..\Source\SimpleSerialSimulationDataGenerator.h" />
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</ItemGroup>
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<Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
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<ImportGroup Label="ExtensionTargets">
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</ImportGroup>
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</Project>
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@ -0,0 +1,111 @@
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#include "SimpleSerialAnalyzer.h"
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#include "SimpleSerialAnalyzerSettings.h"
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#include <AnalyzerChannelData.h>
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SimpleSerialAnalyzer::SimpleSerialAnalyzer()
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: Analyzer(),
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mSettings( new SimpleSerialAnalyzerSettings() ),
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mSimulationInitilized( false )
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{
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SetAnalyzerSettings( mSettings.get() );
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}
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SimpleSerialAnalyzer::~SimpleSerialAnalyzer()
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{
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KillThread();
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}
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void SimpleSerialAnalyzer::WorkerThread()
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{
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mResults.reset( new SimpleSerialAnalyzerResults( this, mSettings.get() ) );
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SetAnalyzerResults( mResults.get() );
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mResults->AddChannelBubblesWillAppearOn( mSettings->mInputChannel );
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mSampleRateHz = GetSampleRate();
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mSerial = GetAnalyzerChannelData( mSettings->mInputChannel );
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if( mSerial->GetBitState() == BIT_LOW )
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mSerial->AdvanceToNextEdge();
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U32 samples_per_bit = mSampleRateHz / mSettings->mBitRate;
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U32 samples_to_first_center_of_first_data_bit = U32( 1.5 * double( mSampleRateHz ) / double( mSettings->mBitRate ) );
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for( ; ; )
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{
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U8 data = 0;
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U8 mask = 1 << 7;
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mSerial->AdvanceToNextEdge(); //falling edge -- beginning of the start bit
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U64 starting_sample = mSerial->GetSampleNumber();
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mSerial->Advance( samples_to_first_center_of_first_data_bit );
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for( U32 i=0; i<8; i++ )
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{
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//let's put a dot exactly where we sample this bit:
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mResults->AddMarker( mSerial->GetSampleNumber(), AnalyzerResults::Dot, mSettings->mInputChannel );
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if( mSerial->GetBitState() == BIT_HIGH )
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data |= mask;
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mSerial->Advance( samples_per_bit );
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mask = mask >> 1;
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}
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//we have a byte to save.
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Frame frame;
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frame.mData1 = data;
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frame.mFlags = 0;
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frame.mStartingSampleInclusive = starting_sample;
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frame.mEndingSampleInclusive = mSerial->GetSampleNumber();
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mResults->AddFrame( frame );
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mResults->CommitResults();
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ReportProgress( frame.mEndingSampleInclusive );
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}
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}
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bool SimpleSerialAnalyzer::NeedsRerun()
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{
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return false;
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}
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U32 SimpleSerialAnalyzer::GenerateSimulationData( U64 minimum_sample_index, U32 device_sample_rate, SimulationChannelDescriptor** simulation_channels )
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{
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if( mSimulationInitilized == false )
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{
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mSimulationDataGenerator.Initialize( GetSimulationSampleRate(), mSettings.get() );
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mSimulationInitilized = true;
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}
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return mSimulationDataGenerator.GenerateSimulationData( minimum_sample_index, device_sample_rate, simulation_channels );
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}
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U32 SimpleSerialAnalyzer::GetMinimumSampleRateHz()
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{
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return mSettings->mBitRate * 4;
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}
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const char* SimpleSerialAnalyzer::GetAnalyzerName() const
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{
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return "Simple Serial";
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}
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const char* GetAnalyzerName()
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{
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return "Simple Serial";
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}
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Analyzer* CreateAnalyzer()
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{
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return new SimpleSerialAnalyzer();
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}
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void DestroyAnalyzer( Analyzer* analyzer )
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{
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delete analyzer;
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}
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@ -0,0 +1,40 @@
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#ifndef SIMPLESERIAL_ANALYZER_H
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#define SIMPLESERIAL_ANALYZER_H
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#include <Analyzer.h>
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#include "SimpleSerialAnalyzerResults.h"
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#include "SimpleSerialSimulationDataGenerator.h"
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class SimpleSerialAnalyzerSettings;
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class ANALYZER_EXPORT SimpleSerialAnalyzer : public Analyzer
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{
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public:
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SimpleSerialAnalyzer();
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virtual ~SimpleSerialAnalyzer();
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virtual void WorkerThread();
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virtual U32 GenerateSimulationData( U64 newest_sample_requested, U32 sample_rate, SimulationChannelDescriptor** simulation_channels );
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virtual U32 GetMinimumSampleRateHz();
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virtual const char* GetAnalyzerName() const;
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virtual bool NeedsRerun();
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protected: //vars
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std::auto_ptr< SimpleSerialAnalyzerSettings > mSettings;
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std::auto_ptr< SimpleSerialAnalyzerResults > mResults;
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AnalyzerChannelData* mSerial;
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SimpleSerialSimulationDataGenerator mSimulationDataGenerator;
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bool mSimulationInitilized;
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//Serial analysis vars:
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U32 mSampleRateHz;
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U32 mStartOfStopBitOffset;
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U32 mEndOfStopBitOffset;
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};
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extern "C" ANALYZER_EXPORT const char* __cdecl GetAnalyzerName();
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extern "C" ANALYZER_EXPORT Analyzer* __cdecl CreateAnalyzer( );
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extern "C" ANALYZER_EXPORT void __cdecl DestroyAnalyzer( Analyzer* analyzer );
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#endif //SIMPLESERIAL_ANALYZER_H
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#include "SimpleSerialAnalyzerResults.h"
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#include <AnalyzerHelpers.h>
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#include "SimpleSerialAnalyzer.h"
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#include "SimpleSerialAnalyzerSettings.h"
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#include <iostream>
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#include <fstream>
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SimpleSerialAnalyzerResults::SimpleSerialAnalyzerResults( SimpleSerialAnalyzer* analyzer, SimpleSerialAnalyzerSettings* settings )
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: AnalyzerResults(),
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mSettings( settings ),
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mAnalyzer( analyzer )
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{
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}
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SimpleSerialAnalyzerResults::~SimpleSerialAnalyzerResults()
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{
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}
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void SimpleSerialAnalyzerResults::GenerateBubbleText( U64 frame_index, Channel& channel, DisplayBase display_base )
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{
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ClearResultStrings();
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Frame frame = GetFrame( frame_index );
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char number_str[128];
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AnalyzerHelpers::GetNumberString( frame.mData1, display_base, 8, number_str, 128 );
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AddResultString( number_str );
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}
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void SimpleSerialAnalyzerResults::GenerateExportFile( const char* file, DisplayBase display_base, U32 export_type_user_id )
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{
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std::ofstream file_stream( file, std::ios::out );
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U64 trigger_sample = mAnalyzer->GetTriggerSample();
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U32 sample_rate = mAnalyzer->GetSampleRate();
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file_stream << "Time [s],Value" << std::endl;
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U64 num_frames = GetNumFrames();
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for( U32 i=0; i < num_frames; i++ )
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{
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Frame frame = GetFrame( i );
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char time_str[128];
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AnalyzerHelpers::GetTimeString( frame.mStartingSampleInclusive, trigger_sample, sample_rate, time_str, 128 );
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char number_str[128];
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AnalyzerHelpers::GetNumberString( frame.mData1, display_base, 8, number_str, 128 );
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file_stream << time_str << "," << number_str << std::endl;
|
||||
|
||||
if( UpdateExportProgressAndCheckForCancel( i, num_frames ) == true )
|
||||
{
|
||||
file_stream.close();
|
||||
return;
|
||||
}
|
||||
}
|
||||
|
||||
file_stream.close();
|
||||
}
|
||||
|
||||
void SimpleSerialAnalyzerResults::GenerateFrameTabularText( U64 frame_index, DisplayBase display_base )
|
||||
{
|
||||
Frame frame = GetFrame( frame_index );
|
||||
ClearResultStrings();
|
||||
|
||||
char number_str[128];
|
||||
AnalyzerHelpers::GetNumberString( frame.mData1, display_base, 8, number_str, 128 );
|
||||
AddResultString( number_str );
|
||||
}
|
||||
|
||||
void SimpleSerialAnalyzerResults::GeneratePacketTabularText( U64 packet_id, DisplayBase display_base )
|
||||
{
|
||||
ClearResultStrings();
|
||||
AddResultString( "not supported" );
|
||||
}
|
||||
|
||||
void SimpleSerialAnalyzerResults::GenerateTransactionTabularText( U64 transaction_id, DisplayBase display_base )
|
||||
{
|
||||
ClearResultStrings();
|
||||
AddResultString( "not supported" );
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#ifndef SIMPLESERIAL_ANALYZER_RESULTS
|
||||
#define SIMPLESERIAL_ANALYZER_RESULTS
|
||||
|
||||
#include <AnalyzerResults.h>
|
||||
|
||||
class SimpleSerialAnalyzer;
|
||||
class SimpleSerialAnalyzerSettings;
|
||||
|
||||
class SimpleSerialAnalyzerResults : public AnalyzerResults
|
||||
{
|
||||
public:
|
||||
SimpleSerialAnalyzerResults( SimpleSerialAnalyzer* analyzer, SimpleSerialAnalyzerSettings* settings );
|
||||
virtual ~SimpleSerialAnalyzerResults();
|
||||
|
||||
virtual void GenerateBubbleText( U64 frame_index, Channel& channel, DisplayBase display_base );
|
||||
virtual void GenerateExportFile( const char* file, DisplayBase display_base, U32 export_type_user_id );
|
||||
|
||||
virtual void GenerateFrameTabularText(U64 frame_index, DisplayBase display_base );
|
||||
virtual void GeneratePacketTabularText( U64 packet_id, DisplayBase display_base );
|
||||
virtual void GenerateTransactionTabularText( U64 transaction_id, DisplayBase display_base );
|
||||
|
||||
protected: //functions
|
||||
|
||||
protected: //vars
|
||||
SimpleSerialAnalyzerSettings* mSettings;
|
||||
SimpleSerialAnalyzer* mAnalyzer;
|
||||
};
|
||||
|
||||
#endif //SIMPLESERIAL_ANALYZER_RESULTS
|
||||
|
|
@ -0,0 +1,73 @@
|
|||
#include "SimpleSerialAnalyzerSettings.h"
|
||||
#include <AnalyzerHelpers.h>
|
||||
|
||||
|
||||
SimpleSerialAnalyzerSettings::SimpleSerialAnalyzerSettings()
|
||||
: mInputChannel( UNDEFINED_CHANNEL ),
|
||||
mBitRate( 9600 )
|
||||
{
|
||||
mInputChannelInterface.reset( new AnalyzerSettingInterfaceChannel() );
|
||||
mInputChannelInterface->SetTitleAndTooltip( "Serial", "Standard Simple Serial" );
|
||||
mInputChannelInterface->SetChannel( mInputChannel );
|
||||
|
||||
mBitRateInterface.reset( new AnalyzerSettingInterfaceInteger() );
|
||||
mBitRateInterface->SetTitleAndTooltip( "Bit Rate (Bits/S)", "Specify the bit rate in bits per second." );
|
||||
mBitRateInterface->SetMax( 6000000 );
|
||||
mBitRateInterface->SetMin( 1 );
|
||||
mBitRateInterface->SetInteger( mBitRate );
|
||||
|
||||
AddInterface( mInputChannelInterface.get() );
|
||||
AddInterface( mBitRateInterface.get() );
|
||||
|
||||
AddExportOption( 0, "Export as text/csv file" );
|
||||
AddExportExtension( 0, "text", "txt" );
|
||||
AddExportExtension( 0, "csv", "csv" );
|
||||
|
||||
ClearChannels();
|
||||
AddChannel( mInputChannel, "Serial", false );
|
||||
}
|
||||
|
||||
SimpleSerialAnalyzerSettings::~SimpleSerialAnalyzerSettings()
|
||||
{
|
||||
}
|
||||
|
||||
bool SimpleSerialAnalyzerSettings::SetSettingsFromInterfaces()
|
||||
{
|
||||
mInputChannel = mInputChannelInterface->GetChannel();
|
||||
mBitRate = mBitRateInterface->GetInteger();
|
||||
|
||||
ClearChannels();
|
||||
AddChannel( mInputChannel, "Simple Serial", true );
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
void SimpleSerialAnalyzerSettings::UpdateInterfacesFromSettings()
|
||||
{
|
||||
mInputChannelInterface->SetChannel( mInputChannel );
|
||||
mBitRateInterface->SetInteger( mBitRate );
|
||||
}
|
||||
|
||||
void SimpleSerialAnalyzerSettings::LoadSettings( const char* settings )
|
||||
{
|
||||
SimpleArchive text_archive;
|
||||
text_archive.SetString( settings );
|
||||
|
||||
text_archive >> mInputChannel;
|
||||
text_archive >> mBitRate;
|
||||
|
||||
ClearChannels();
|
||||
AddChannel( mInputChannel, "Simple Serial", true );
|
||||
|
||||
UpdateInterfacesFromSettings();
|
||||
}
|
||||
|
||||
const char* SimpleSerialAnalyzerSettings::SaveSettings()
|
||||
{
|
||||
SimpleArchive text_archive;
|
||||
|
||||
text_archive << mInputChannel;
|
||||
text_archive << mBitRate;
|
||||
|
||||
return SetReturnString( text_archive.GetString() );
|
||||
}
|
||||
|
|
@ -0,0 +1,27 @@
|
|||
#ifndef SIMPLESERIAL_ANALYZER_SETTINGS
|
||||
#define SIMPLESERIAL_ANALYZER_SETTINGS
|
||||
|
||||
#include <AnalyzerSettings.h>
|
||||
#include <AnalyzerTypes.h>
|
||||
|
||||
class SimpleSerialAnalyzerSettings : public AnalyzerSettings
|
||||
{
|
||||
public:
|
||||
SimpleSerialAnalyzerSettings();
|
||||
virtual ~SimpleSerialAnalyzerSettings();
|
||||
|
||||
virtual bool SetSettingsFromInterfaces();
|
||||
void UpdateInterfacesFromSettings();
|
||||
virtual void LoadSettings( const char* settings );
|
||||
virtual const char* SaveSettings();
|
||||
|
||||
|
||||
Channel mInputChannel;
|
||||
U32 mBitRate;
|
||||
|
||||
protected:
|
||||
std::auto_ptr< AnalyzerSettingInterfaceChannel > mInputChannelInterface;
|
||||
std::auto_ptr< AnalyzerSettingInterfaceInteger > mBitRateInterface;
|
||||
};
|
||||
|
||||
#endif //SIMPLESERIAL_ANALYZER_SETTINGS
|
||||
|
|
@ -0,0 +1,71 @@
|
|||
#include "SimpleSerialSimulationDataGenerator.h"
|
||||
#include "SimpleSerialAnalyzerSettings.h"
|
||||
|
||||
#include <AnalyzerHelpers.h>
|
||||
|
||||
SimpleSerialSimulationDataGenerator::SimpleSerialSimulationDataGenerator()
|
||||
: mSerialText( "My first analyzer, woo hoo!" ),
|
||||
mStringIndex( 0 )
|
||||
{
|
||||
}
|
||||
|
||||
SimpleSerialSimulationDataGenerator::~SimpleSerialSimulationDataGenerator()
|
||||
{
|
||||
}
|
||||
|
||||
void SimpleSerialSimulationDataGenerator::Initialize( U32 simulation_sample_rate, SimpleSerialAnalyzerSettings* settings )
|
||||
{
|
||||
mSimulationSampleRateHz = simulation_sample_rate;
|
||||
mSettings = settings;
|
||||
|
||||
mSerialSimulationData.SetChannel( mSettings->mInputChannel );
|
||||
mSerialSimulationData.SetSampleRate( simulation_sample_rate );
|
||||
mSerialSimulationData.SetInitialBitState( BIT_HIGH );
|
||||
}
|
||||
|
||||
U32 SimpleSerialSimulationDataGenerator::GenerateSimulationData( U64 largest_sample_requested, U32 sample_rate, SimulationChannelDescriptor** simulation_channel )
|
||||
{
|
||||
U64 adjusted_largest_sample_requested = AnalyzerHelpers::AdjustSimulationTargetSample( largest_sample_requested, sample_rate, mSimulationSampleRateHz );
|
||||
|
||||
while( mSerialSimulationData.GetCurrentSampleNumber() < adjusted_largest_sample_requested )
|
||||
{
|
||||
CreateSerialByte();
|
||||
}
|
||||
|
||||
*simulation_channel = &mSerialSimulationData;
|
||||
return 1;
|
||||
}
|
||||
|
||||
void SimpleSerialSimulationDataGenerator::CreateSerialByte()
|
||||
{
|
||||
U32 samples_per_bit = mSimulationSampleRateHz / mSettings->mBitRate;
|
||||
|
||||
U8 byte = mSerialText[ mStringIndex ];
|
||||
mStringIndex++;
|
||||
if( mStringIndex == mSerialText.size() )
|
||||
mStringIndex = 0;
|
||||
|
||||
//we're currenty high
|
||||
//let's move forward a little
|
||||
mSerialSimulationData.Advance( samples_per_bit * 10 );
|
||||
|
||||
mSerialSimulationData.Transition(); //low-going edge for start bit
|
||||
mSerialSimulationData.Advance( samples_per_bit ); //add start bit time
|
||||
|
||||
U8 mask = 0x1 << 7;
|
||||
for( U32 i=0; i<8; i++ )
|
||||
{
|
||||
if( ( byte & mask ) != 0 )
|
||||
mSerialSimulationData.TransitionIfNeeded( BIT_HIGH );
|
||||
else
|
||||
mSerialSimulationData.TransitionIfNeeded( BIT_LOW );
|
||||
|
||||
mSerialSimulationData.Advance( samples_per_bit );
|
||||
mask = mask >> 1;
|
||||
}
|
||||
|
||||
mSerialSimulationData.TransitionIfNeeded( BIT_HIGH ); //we need to end high
|
||||
|
||||
//lets pad the end a bit for the stop bit:
|
||||
mSerialSimulationData.Advance( samples_per_bit );
|
||||
}
|
||||
|
|
@ -0,0 +1,29 @@
|
|||
#ifndef SIMPLESERIAL_SIMULATION_DATA_GENERATOR
|
||||
#define SIMPLESERIAL_SIMULATION_DATA_GENERATOR
|
||||
|
||||
#include <SimulationChannelDescriptor.h>
|
||||
#include <string>
|
||||
class SimpleSerialAnalyzerSettings;
|
||||
|
||||
class SimpleSerialSimulationDataGenerator
|
||||
{
|
||||
public:
|
||||
SimpleSerialSimulationDataGenerator();
|
||||
~SimpleSerialSimulationDataGenerator();
|
||||
|
||||
void Initialize( U32 simulation_sample_rate, SimpleSerialAnalyzerSettings* settings );
|
||||
U32 GenerateSimulationData( U64 newest_sample_requested, U32 sample_rate, SimulationChannelDescriptor** simulation_channel );
|
||||
|
||||
protected:
|
||||
SimpleSerialAnalyzerSettings* mSettings;
|
||||
U32 mSimulationSampleRateHz;
|
||||
|
||||
protected:
|
||||
void CreateSerialByte();
|
||||
std::string mSerialText;
|
||||
U32 mStringIndex;
|
||||
|
||||
SimulationChannelDescriptor mSerialSimulationData;
|
||||
|
||||
};
|
||||
#endif //SIMPLESERIAL_SIMULATION_DATA_GENERATOR
|
||||
Loading…
Reference in New Issue