+ ppffunc (Just f) = pPrint f
+ ppffunc Nothing = text "Nothing"
+ ppent (Just e) = pPrint e
+ ppent Nothing = text "Nothing"
+ pparch Nothing = text "VHDL architecture not present"
+ pparch (Just _) = text "VHDL architecture present"
+-}
+
+instance Pretty Entity where
+ pPrint (Entity id args res) =
+ text "Entity: " $$ nest 10 (pPrint id)
+ $+$ text "Args: " $$ nest 10 (pPrint args)
+ $+$ text "Result: " $$ nest 10 (pPrint res)
+
+instance (OutputableBndr b, Show b) => Pretty (CoreSyn.Bind b) where
+ pPrint (CoreSyn.NonRec b expr) =
+ text "NonRec: " $$ nest 10 (prettyBind (b, expr))
+ pPrint (CoreSyn.Rec binds) =
+ text "Rec: " $$ nest 10 (vcat $ map (prettyBind) binds)
+
+instance (OutputableBndr b, Show b) => Pretty (CoreSyn.Expr b) where
+ pPrint = text . show
+
+instance Pretty AST.VHDLId where
+ pPrint id = ForSyDe.Backend.Ppr.ppr id
+
+instance Pretty AST.VHDLName where
+ pPrint name = ForSyDe.Backend.Ppr.ppr name
+
+prettyBind :: (Show b, Show e) => (b, e) -> Doc
+prettyBind (b, expr) =
+ text b' <> text " = " <> text expr'
+ where
+ b' = show b
+ expr' = show expr
+
+instance (Pretty k, Pretty v) => Pretty (Map.Map k v) where
+ pPrint =
+ vcat . map ppentry . Map.toList
+ where
+ ppentry (k, v) =
+ pPrint k <> text " : " $$ nest 15 (pPrint v)
+
+-- Convenience method for turning an Outputable into a string
+pprString :: (Outputable x) => x -> String
+pprString = showSDoc . ppr
+
+pprStringDebug :: (Outputable x) => x -> String
+pprStringDebug = showSDocDebug . ppr