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{-|
Module : VeriFuzz.Sim.Identity
Description : The identity simulator and synthesiser.
Copyright : (c) 2019, Yann Herklotz Grave
License : GPL-3
Maintainer : ymherklotz [at] gmail [dot] com
Stability : experimental
Portability : POSIX
The identity simulator and synthesiser.
-}
module VeriFuzz.Sim.Identity
( Identity(..)
, defaultIdentity
)
where
import Control.DeepSeq ( NFData
, rnf
, rwhnf
)
import Data.Text ( Text
, unpack
)
import Prelude hiding ( FilePath )
import Shelly ( FilePath )
import Shelly.Lifted ( writefile )
import VeriFuzz.Sim.Internal
import VeriFuzz.Verilog.AST
import VeriFuzz.Verilog.CodeGen
data Identity = Identity { identityDesc :: {-# UNPACK #-} !Text
, identityOutput :: {-# UNPACK #-} !FilePath
}
deriving (Eq)
instance Tool Identity where
toText (Identity d _) = d
instance Show Identity where
show t = unpack $ toText t
instance Synthesiser Identity where
runSynth = runSynthIdentity
synthOutput = identityOutput
setSynthOutput (Identity a _) = Identity a
instance NFData Identity where
rnf = rwhnf
runSynthIdentity :: Identity -> SourceInfo -> ResultSh ()
runSynthIdentity (Identity _ out) = writefile out . genSource
defaultIdentity :: Identity
defaultIdentity = Identity "identity" "syn_identity.v"
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