1 files changed, 350 insertions, 0 deletions
diff --git a/src/Verismith/Verilog/Token.hs b/src/Verismith/Verilog/Token.hs
new file mode 100644
index 0000000..b303e18
--- /dev/null
+++ b/src/Verismith/Verilog/Token.hs
@@ -0,0 +1,350 @@
+{-|
+Module      : Verismith.Verilog.Token
+Description : Tokens for Verilog parsing.
+Copyright   : (c) 2019, Yann Herklotz Grave
+License     : GPL-3
+Maintainer  : yann [at] yannherklotz [dot] com
+Stability   : experimental
+Portability : POSIX
+
+Tokens for Verilog parsing.
+-}
+
+module Verismith.Verilog.Token
+    ( Token(..)
+    , TokenName(..)
+    , Position(..)
+    , tokenString
+    )
+where
+
+import           Text.Printf
+
+tokenString :: Token -> String
+tokenString (Token _ s _) = s
+
+data Position = Position String Int Int deriving Eq
+
+instance Show Position where
+  show (Position f l c) = printf "%s:%d:%d" f l c
+
+data Token = Token TokenName String Position deriving (Show, Eq)
+
+data TokenName
+  = KWAlias
+  | KWAlways
+  | KWAlwaysComb
+  | KWAlwaysFf
+  | KWAlwaysLatch
+  | KWAnd
+  | KWAssert
+  | KWAssign
+  | KWAssume
+  | KWAutomatic
+  | KWBefore
+  | KWBegin
+  | KWBind
+  | KWBins
+  | KWBinsof
+  | KWBit
+  | KWBreak
+  | KWBuf
+  | KWBufif0
+  | KWBufif1
+  | KWByte
+  | KWCase
+  | KWCasex
+  | KWCasez
+  | KWCell
+  | KWChandle
+  | KWClass
+  | KWClocking
+  | KWCmos
+  | KWConfig
+  | KWConst
+  | KWConstraint
+  | KWContext
+  | KWContinue
+  | KWCover
+  | KWCovergroup
+  | KWCoverpoint
+  | KWCross
+  | KWDeassign
+  | KWDefault
+  | KWDefparam
+  | KWDesign
+  | KWDisable
+  | KWDist
+  | KWDo
+  | KWEdge
+  | KWElse
+  | KWEnd
+  | KWEndcase
+  | KWEndclass
+  | KWEndclocking
+  | KWEndconfig
+  | KWEndfunction
+  | KWEndgenerate
+  | KWEndgroup
+  | KWEndinterface
+  | KWEndmodule
+  | KWEndpackage
+  | KWEndprimitive
+  | KWEndprogram
+  | KWEndproperty
+  | KWEndspecify
+  | KWEndsequence
+  | KWEndtable
+  | KWEndtask
+  | KWEnum
+  | KWEvent
+  | KWExpect
+  | KWExport
+  | KWExtends
+  | KWExtern
+  | KWFinal
+  | KWFirstMatch
+  | KWFor
+  | KWForce
+  | KWForeach
+  | KWForever
+  | KWFork
+  | KWForkjoin
+  | KWFunction
+  | KWFunctionPrototype
+  | KWGenerate
+  | KWGenvar
+  | KWHighz0
+  | KWHighz1
+  | KWIf
+  | KWIff
+  | KWIfnone
+  | KWIgnoreBins
+  | KWIllegalBins
+  | KWImport
+  | KWIncdir
+  | KWInclude
+  | KWInitial
+  | KWInout
+  | KWInput
+  | KWInside
+  | KWInstance
+  | KWInt
+  | KWInteger
+  | KWInterface
+  | KWIntersect
+  | KWJoin
+  | KWJoinAny
+  | KWJoinNone
+  | KWLarge
+  | KWLiblist
+  | KWLibrary
+  | KWLocal
+  | KWLocalparam
+  | KWLogic
+  | KWLongint
+  | KWMacromodule
+  | KWMatches
+  | KWMedium
+  | KWModport
+  | KWModule
+  | KWNand
+  | KWNegedge
+  | KWNew
+  | KWNmos
+  | KWNor
+  | KWNoshowcancelled
+  | KWNot
+  | KWNotif0
+  | KWNotif1
+  | KWNull
+  | KWOption
+  | KWOr
+  | KWOutput
+  | KWPackage
+  | KWPacked
+  | KWParameter
+  | KWPathpulseDollar
+  | KWPmos
+  | KWPosedge
+  | KWPrimitive
+  | KWPriority
+  | KWProgram
+  | KWProperty
+  | KWProtected
+  | KWPull0
+  | KWPull1
+  | KWPulldown
+  | KWPullup
+  | KWPulsestyleOnevent
+  | KWPulsestyleOndetect
+  | KWPure
+  | KWRand
+  | KWRandc
+  | KWRandcase
+  | KWRandsequence
+  | KWRcmos
+  | KWReal
+  | KWRealtime
+  | KWRef
+  | KWReg
+  | KWRelease
+  | KWRepeat
+  | KWReturn
+  | KWRnmos
+  | KWRpmos
+  | KWRtran
+  | KWRtranif0
+  | KWRtranif1
+  | KWScalared
+  | KWSequence
+  | KWShortint
+  | KWShortreal
+  | KWShowcancelled
+  | KWSigned
+  | KWSmall
+  | KWSolve
+  | KWSpecify
+  | KWSpecparam
+  | KWStatic
+  | KWStrength0
+  | KWStrength1
+  | KWString
+  | KWStrong0
+  | KWStrong1
+  | KWStruct
+  | KWSuper
+  | KWSupply0
+  | KWSupply1
+  | KWTable
+  | KWTagged
+  | KWTask
+  | KWThis
+  | KWThroughout
+  | KWTime
+  | KWTimeprecision
+  | KWTimeunit
+  | KWTran
+  | KWTranif0
+  | KWTranif1
+  | KWTri
+  | KWTri0
+  | KWTri1
+  | KWTriand
+  | KWTrior
+  | KWTrireg
+  | KWType
+  | KWTypedef
+  | KWTypeOption
+  | KWUnion
+  | KWUnique
+  | KWUnsigned
+  | KWUse
+  | KWVar
+  | KWVectored
+  | KWVirtual
+  | KWVoid
+  | KWWait
+  | KWWaitOrder
+  | KWWand
+  | KWWeak0
+  | KWWeak1
+  | KWWhile
+  | KWWildcard
+  | KWWire
+  | KWWith
+  | KWWithin
+  | KWWor
+  | KWXnor
+  | KWXor
+  | IdSimple
+  | IdEscaped
+  | IdSystem
+  | LitNumberUnsigned
+  | LitNumber
+  | LitString
+  | SymParenL
+  | SymParenR
+  | SymBrackL
+  | SymBrackR
+  | SymBraceL
+  | SymBraceR
+  | SymTildy
+  | SymBang
+  | SymAt
+  | SymPound
+  | SymPercent
+  | SymHat
+  | SymAmp
+  | SymBar
+  | SymAster
+  | SymDot
+  | SymComma
+  | SymColon
+  | SymSemi
+  | SymEq
+  | SymLt
+  | SymGt
+  | SymPlus
+  | SymDash
+  | SymQuestion
+  | SymSlash
+  | SymDollar
+  | SymSQuote
+  | SymTildyAmp
+  | SymTildyBar
+  | SymTildyHat
+  | SymHatTildy
+  | SymEqEq
+  | SymBangEq
+  | SymAmpAmp
+  | SymBarBar
+  | SymAsterAster
+  | SymLtEq
+  | SymGtEq
+  | SymGtGt
+  | SymLtLt
+  | SymPlusPlus
+  | SymDashDash
+  | SymPlusEq
+  | SymDashEq
+  | SymAsterEq
+  | SymSlashEq
+  | SymPercentEq
+  | SymAmpEq
+  | SymBarEq
+  | SymHatEq
+  | SymPlusColon
+  | SymDashColon
+  | SymColonColon
+  | SymDotAster
+  | SymDashGt
+  | SymColonEq
+  | SymColonSlash
+  | SymPoundPound
+  | SymBrackLAster
+  | SymBrackLEq
+  | SymEqGt
+  | SymAtAster
+  | SymParenLAster
+  | SymAsterParenR
+  | SymAsterGt
+  | SymEqEqEq
+  | SymBangEqEq
+  | SymEqQuestionEq
+  | SymBangQuestionEq
+  | SymGtGtGt
+  | SymLtLtLt
+  | SymLtLtEq
+  | SymGtGtEq
+  | SymBarDashGt
+  | SymBarEqGt
+  | SymBrackLDashGt
+  | SymAtAtParenL
+  | SymParenLAsterParenR
+  | SymDashGtGt
+  | SymAmpAmpAmp
+  | SymLtLtLtEq
+  | SymGtGtGtEq
+  | Unknown
+  deriving (Show, Eq)