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‎.clang-format

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---
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Language: Cpp
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BasedOnStyle: LLVM
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AccessModifierOffset: -2
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AlignAfterOpenBracket: DontAlign
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AlignArrayOfStructures: None
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AlignConsecutiveMacros: false
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AlignConsecutiveAssignments: false
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AlignConsecutiveBitFields: false
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AlignConsecutiveDeclarations: false
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AlignEscapedNewlines: Right
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AlignOperands: DontAlign
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AlignTrailingComments: true
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AllowAllArgumentsOnNextLine: false
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AllowAllConstructorInitializersOnNextLine: false
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AllowAllParametersOfDeclarationOnNextLine: false
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AllowShortEnumsOnASingleLine: true
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AllowShortBlocksOnASingleLine: Empty
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AllowShortCaseLabelsOnASingleLine: false
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AllowShortFunctionsOnASingleLine: Empty
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AllowShortLambdasOnASingleLine: All
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AllowShortIfStatementsOnASingleLine: Never
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AllowShortLoopsOnASingleLine: false
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AlwaysBreakAfterDefinitionReturnType: None
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AlwaysBreakAfterReturnType: None
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AlwaysBreakBeforeMultilineStrings: true
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AlwaysBreakTemplateDeclarations: No
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AttributeMacros:
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- __capability
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BinPackArguments: true
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BinPackParameters: true
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BraceWrapping:
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AfterCaseLabel: false
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AfterClass: false
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AfterControlStatement: Never
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AfterEnum: false
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AfterFunction: false
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AfterNamespace: false
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AfterObjCDeclaration: false
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AfterStruct: false
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AfterUnion: false
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AfterExternBlock: false
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BeforeCatch: false
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BeforeElse: false
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BeforeLambdaBody: false
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BeforeWhile: false
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IndentBraces: false
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SplitEmptyFunction: true
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SplitEmptyRecord: true
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SplitEmptyNamespace: true
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BreakBeforeBinaryOperators: None
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BreakBeforeConceptDeclarations: true
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BreakBeforeBraces: Attach
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BreakBeforeInheritanceComma: false
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BreakInheritanceList: BeforeColon
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BreakBeforeTernaryOperators: true
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BreakConstructorInitializersBeforeComma: false
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BreakConstructorInitializers: BeforeColon
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BreakAfterJavaFieldAnnotations: false
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BreakStringLiterals: true
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ColumnLimit: 80
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CommentPragmas: '^ IWYU pragma:'
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CompactNamespaces: false
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ConstructorInitializerAllOnOneLineOrOnePerLine: false
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ConstructorInitializerIndentWidth: 4
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ContinuationIndentWidth: 4
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Cpp11BracedListStyle: true
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DeriveLineEnding: true
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DerivePointerAlignment: false
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DisableFormat: false
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EmptyLineAfterAccessModifier: Never
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EmptyLineBeforeAccessModifier: LogicalBlock
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ExperimentalAutoDetectBinPacking: false
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FixNamespaceComments: true
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ForEachMacros:
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- foreach
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- Q_FOREACH
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- BOOST_FOREACH
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IfMacros:
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- KJ_IF_MAYBE
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IncludeBlocks: Preserve
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IncludeCategories:
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- Regex: '^"(llvm|llvm-c|clang|clang-c)/'
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Priority: 2
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SortPriority: 0
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CaseSensitive: false
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- Regex: '^(<|"(gtest|gmock|isl|json)/)'
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Priority: 3
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SortPriority: 0
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CaseSensitive: false
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- Regex: '.*'
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Priority: 1
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SortPriority: 0
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CaseSensitive: false
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IncludeIsMainRegex: '(Test)?$'
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IncludeIsMainSourceRegex: ''
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IndentAccessModifiers: false
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IndentCaseLabels: true
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IndentCaseBlocks: false
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IndentGotoLabels: true
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IndentPPDirectives: None
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IndentExternBlock: AfterExternBlock
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IndentRequires: false
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IndentWidth: 2
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IndentWrappedFunctionNames: false
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InsertTrailingCommas: None
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JavaScriptQuotes: Leave
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JavaScriptWrapImports: true
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KeepEmptyLinesAtTheStartOfBlocks: true
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LambdaBodyIndentation: Signature
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MacroBlockBegin: ''
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MacroBlockEnd: ''
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MaxEmptyLinesToKeep: 2
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NamespaceIndentation: None
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ObjCBinPackProtocolList: Auto
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ObjCBlockIndentWidth: 2
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ObjCBreakBeforeNestedBlockParam: true
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ObjCSpaceAfterProperty: false
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ObjCSpaceBeforeProtocolList: true
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PenaltyBreakAssignment: 2
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PenaltyBreakBeforeFirstCallParameter: 19
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PenaltyBreakComment: 300
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PenaltyBreakFirstLessLess: 120
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PenaltyBreakString: 1000
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PenaltyBreakTemplateDeclaration: 10
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PenaltyExcessCharacter: 1000000
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PenaltyReturnTypeOnItsOwnLine: 60
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PenaltyIndentedWhitespace: 0
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PointerAlignment: Left
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PPIndentWidth: -1
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ReferenceAlignment: Pointer
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ReflowComments: true
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ShortNamespaceLines: 1
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SortIncludes: CaseInsensitive
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SortJavaStaticImport: Before
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SortUsingDeclarations: true
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SpaceAfterCStyleCast: true
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SpaceAfterLogicalNot: false
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SpaceAfterTemplateKeyword: true
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SpaceBeforeAssignmentOperators: true
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SpaceBeforeCaseColon: false
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SpaceBeforeCpp11BracedList: true
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SpaceBeforeCtorInitializerColon: true
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SpaceBeforeInheritanceColon: true
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SpaceBeforeParens: Never
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SpaceAroundPointerQualifiers: Default
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SpaceBeforeRangeBasedForLoopColon: true
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SpaceInEmptyBlock: false
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SpaceInEmptyParentheses: false
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SpacesBeforeTrailingComments: 1
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SpacesInAngles: Never
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SpacesInConditionalStatement: false
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SpacesInContainerLiterals: false
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SpacesInCStyleCastParentheses: false
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SpacesInLineCommentPrefix:
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Minimum: 1
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Maximum: -1
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SpacesInParentheses: false
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SpacesInSquareBrackets: false
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SpaceBeforeSquareBrackets: false
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BitFieldColonSpacing: Both
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Standard: Latest
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StatementAttributeLikeMacros:
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- Q_EMIT
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StatementMacros:
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- Q_UNUSED
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- QT_REQUIRE_VERSION
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TabWidth: 8
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UseCRLF: false
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UseTab: Never
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WhitespaceSensitiveMacros:
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- STRINGIZE
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- PP_STRINGIZE
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- BOOST_PP_STRINGIZE
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- NS_SWIFT_NAME
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- CF_SWIFT_NAME
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...

‎.gitignore

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.vscode
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build/

‎CMakeLists.txt

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cmake_minimum_required(VERSION 3.25)
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if(NOT DEFINED CMAKE_TOOLCHAIN_FILE)
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include(FetchContent)
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FetchContent_Declare(
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vcpkg
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GIT_REPOSITORY https://github.com/microsoft/vcpkg.git
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GIT_TAG master
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GIT_SHALLOW TRUE
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)
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FetchContent_MakeAvailable(vcpkg)
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set(CMAKE_TOOLCHAIN_FILE
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${vcpkg_SOURCE_DIR}/scripts/buildsystems/vcpkg.cmake
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CACHE FILEPATH "Vcpkg toolchain file"
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)
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endif()
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project(week-two-lab)
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set(NYU_BUILD_TESTS TRUE)
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find_package(nyu-cmake CONFIG REQUIRED)
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find_package(Catch2 3 CONFIG REQUIRED)
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nyu_setup_test(
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TEST_NAME exercise1
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TOP_MODULE Exercise1
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CPP_SOURCES dv/exercise1.cpp
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CPP_LIBS Catch2::Catch2WithMain
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SV_SOURCES rtl/Exercise1.sv
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)
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nyu_setup_test(
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TEST_NAME exercise2
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TOP_MODULE Exercise2
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CPP_SOURCES dv/exercise2.cpp
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CPP_LIBS Catch2::Catch2WithMain
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SV_SOURCES rtl/Exercise2.sv
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)
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target_compile_features(exercise2 PRIVATE cxx_std_20)
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nyu_setup_test(
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TEST_NAME exercise3
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TOP_MODULE Exercise3
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CPP_SOURCES dv/exercise3.cpp
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CPP_LIBS Catch2::Catch2WithMain
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SV_SOURCES rtl/Exercise3.sv rtl/Mysteries/Mystery1.sv rtl/Mysteries/Mystery2.sv
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)
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nyu_setup_test(
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TEST_NAME exercise4
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TOP_MODULE Exercise4
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CPP_SOURCES dv/exercise4.cpp
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CPP_LIBS Catch2::Catch2WithMain
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SV_SOURCES rtl/Exercise4.sv
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)

‎ReadMe.md

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# Week 3 Lab: Verification
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Fill out this readme as required by lab guidance

‎dv/exercise1.cpp

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#include <VExercise1.h>
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int main() {
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VExercise1 model;
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}

‎dv/exercise2.cpp

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#include <VExercise2.h>
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int main() {
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VExercise2 model;
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}

‎dv/exercise3.cpp

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#include <VExercise3.h>
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int main() {
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VExercise3 model;
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}

‎dv/exercise4.cpp

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#include <VExercise4.h>
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int main() {
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VExercise4 model;
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}

‎rtl/Exercise1.sv

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/**
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@brief A simple ALU-like module
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@input op opcode for the operation to perform
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@input a input to calculation
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@input b input to calulation
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@output out result of calculation
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*/
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module Exercise1 (
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input [1:0] op,
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input [7:0] a,
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input [7:0] b,
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output logic [7:0] out
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);
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always_comb
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case (op)
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0: out = a ^ b;
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1: out = a << b;
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2: out = a % b;
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3: out = ~(a & b);
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endcase
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endmodule

‎rtl/Exercise2.sv

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/**
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@brief A fibonacci linear feedback shift register module
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@input clk clock
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@input reset active-high reset
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@input init inverse of initial value following a reset
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@output out current output
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*/
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module Exercise2 (
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input clk,
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input reset,
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input [15:0] init,
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output logic [15:0] out
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);
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always_ff @(negedge clk)
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if (reset) out <= ~init;
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else out <= {out[14:0], out[10] ^ out[8] ^ out[3] ^ out[1]};
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endmodule

‎rtl/Exercise3.sv

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/**
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@brief A module of mysterious purpose
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@input clk clock
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@input nReset active-low reset
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@input a an input
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@input b an input
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@input c an input
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@output out output
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*/
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module Exercise3 (
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input clk,
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input reset,
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input [3:0] a,
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input [15:0] b,
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input [15:0] c,
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output [15:0] out
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);
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logic [7:0] a_in;
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logic [7:0] b_in;
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Mystery1 alpha (
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.a(a[1:0]),
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.b(b[7:0]),
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.c(c[7:0]),
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.d(a_in)
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);
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Mystery1 beta (
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.a(a[3:2]),
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.b(b[15:8]),
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.c(c[15:8]),
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.d(b_in)
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);
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Mystery2 gamma (.*);
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endmodule

‎rtl/Exercise4.sv

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/**
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@brief An asynchronous mux/decoder
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@input sel input select
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@input cs chip select
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@input alpha alpha input
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@input beta beta input
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@input gamma gamma input
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@output out output
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*/
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module Exercise4 (
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input [1:0] sel,
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input cs,
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input [7:0] alpha,
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input [7:0] beta,
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input [7:0] gamma,
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output logic [7:0] out
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);
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always_comb begin
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if (!cs) out = 0;
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else
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case (sel)
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0: out = alpha;
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1: out = beta;
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2: out = gamma;
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default: out = alpha & (beta | gamma);
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endcase
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end
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endmodule

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