mTaskInterpret.icl

   1 implementation module mTaskInterpret
   2
   3 //import iTasks
   4 import gdynamic, gCons, GenEq, StdMisc, StdArray, GenBimap
   5 import GenPrint
   6 import mTask
   7
   8 import StdFile
   9 import StdString
  10
  11 from StdFunc import o
  12 import StdBool
  13 import StdTuple
  14 import Data.Tuple
  15 import StdList
  16 from Data.Func import $
  17 from Text import class Text(concat,join,toUpperCase), instance Text String
  18
  19 toByteVal :: BC -> [Char]
  20 toByteVal b
  21 # bt = toByteCode b
  22 = [bt:case b of
  23                 (BCPush i) = [toChar i]
  24                 (BCAnalogRead i) = [toChar i]
  25                 (BCAnalogRead i) = [toChar i]
  26                 (BCAnalogWrite i) = [toChar i]
  27                 (BCDigitalRead i) = [toChar i]
  28                 (BCDigitalWrite i) = [toChar i]
  29                 (BCJmp i) = [toChar i]
  30                 (BCJmpT i) = [toChar i]
  31                 (BCJmpF i) = [toChar i]
  32                 _ = []]
  33         where
  34                 toByteCode b = toChar $ consIndex{|*|} b + 1
  35
  36 instance toChar Pin where
  37         toChar (Digital p) = toChar $ consIndex{|*|} p + 1
  38         toChar (Analog p) = toChar $ consIndex{|*|} p + 1
  39
  40 derive gPrint BC, AnalogPin, Pin, DigitalPin
  41 derive consIndex BC, Pin
  42 derive consName BC, Pin
  43
  44 toReadableByteVal :: BC -> String
  45 toReadableByteVal a = printToString a
  46
  47 instance arith ByteCode where
  48         lit x = BC [BCPush $ 1]
  49         (+.) x y = x <++> y <+-> [BCAdd]
  50         (-.) x y = x <++> y <+-> [BCSub]
  51         (*.) x y = x <++> y <+-> [BCMul]
  52         (/.) x y = x <++> y <+-> [BCDiv]
  53
  54 instance boolExpr ByteCode where
  55         (&.) x y = x <++> y <+-> [BCAnd]
  56         (|.) x y = x <++> y <+-> [BCOr]
  57         Not x = x <+-> [BCNot]
  58         (==.) x y = x <++> y <+-> [BCEq]
  59         (!=.) x y = x <++> y <+-> [BCNeq]
  60         (<.) x y = x <++> y <+-> [ BCLes]
  61         (>.)  x y = x <++> y <+-> [BCGre]
  62         (<=.) x y = x <++> y <+-> [BCLeq]
  63         (>=.) x y = x <++> y <+-> [BCGeq]
  64
  65 instance analogIO ByteCode where
  66         analogRead p = BC [BCAnalogRead $ pin p]
  67         analogWrite p b = b <+-> [BCAnalogWrite $ pin p]
  68
  69 instance digitalIO ByteCode where
  70         digitalRead p = BC [BCDigitalRead $ pin p]
  71         digitalWrite p b = b <+-> [BCDigitalWrite $ pin p]
  72
  73 instance If ByteCode Stmt Stmt Stmt where If b t e = BCIfStmt b t e
  74 instance If ByteCode Stmt e Stmt where If b t e = BCIfStmt b t e
  75 instance If ByteCode Stmt Stmt e where If b t e = BCIfStmt b t e
  76 instance If ByteCode x y Expr where If b t e = BCIfStmt b t e
  77 instance IF ByteCode where
  78         IF b t e = BCIfStmt b t e
  79         (?) b t = BCIfStmt b t $ BC []
  80 BCIfStmt b t e = b <+-> [BCJmpF $ length <$> t + 1] <++> t
  81         <+-> [BCJmp $ length <$> e] <++> e
  82
  83 instance noOp ByteCode where noOp = BC []
  84
  85 instance serial ByteCode where
  86         serialAvailable = BC [BCSerialAvail]
  87         serialPrint s = BC [BCSerialPrint]
  88         serialPrintln s = BC [BCSerialPrintln]
  89         serialRead = BC [BCSerialRead]
  90         serialParseInt = BC [BCSerialParseInt]
  91
  92 (<++>) infixl 7
  93 (<++>) (BC x) (BC y) = BC $ x ++ y
  94 (<+->) infixl 7
  95 (<+->) (BC x) y = BC $ x ++ y
  96 (<-+>) infixl 7
  97 (<-+>) x (BC y) = BC $ x ++ y
  98
  99 (<$>) infixl 9
 100 (<$>) f (BC x) = f x
 101
 102 instance zero BCState where
 103         zero = {a=()}
 104
 105 toRealByteCode :: (ByteCode a Expr) -> String
 106 toRealByteCode (BC x) = concat $ map (toString o toByteVal) x
 107
 108 //Start :: ByteCode Int Expr
 109 //Start = (lit 36 +. lit 42) +. lit 84
 110
 111 to16bit :: Int -> String
 112 to16bit i = toString (toChar (i/265)) +++ toString (toChar (i rem 265))
 113
 114 //Run test programma en pretty print
 115 Start :: String
 116 Start = "t" +++ to16bit (size b) +++ b
 117 //Start :: ByteCode Int Expr
 118 //Start = bc
 119         where
 120                 bc = If (lit True) (analogRead A1) (analogRead A0)
 121                 b = toRealByteCode bc
 122 //Start :: ByteCode Int Expr
 123 //Start = If (lit True) (analogRead A1) (analogRead A0)
 124 //Start = If ((lit 36) ==. (lit 42)) (noOp) (noOp)