from Data.Func import $
from Text import class Text(concat,join,toUpperCase), instance Text String
+import Text.Encodings.Base64
+
toByteVal :: BC -> [Char]
toByteVal b
# bt = toChar $ consIndex{|*|} b + 1
= [bt:case b of
(BCPush i) = i
+ (BCSdsStore i) = [toChar i]
+ (BCSdsFetch i) = [toChar i]
+ (BCSdsPublish i) = [toChar i]
(BCAnalogRead i) = [toChar i]
(BCAnalogWrite i) = [toChar i]
(BCDigitalRead i) = [toChar i]
retrn :: ([BC] -> ByteCode a p)
retrn = BC o tuple
+fmp :: ([BC] -> [BC]) (ByteCode a p) -> ByteCode a p
+fmp f b = BC \s->let (bc, s`) = runBC b s in (f bc, s`)
instance toByteCode Bool where
toByteCode True = [toChar 1]
toByteCode False = [toChar 0]
-instance toByteCode Int where toByteCode n = map toChar [n/(2<<7),n rem 265]
+instance toByteCode Int where toByteCode n = map toChar [n/256,n rem 256]
instance toByteCode Long where toByteCode (L n) = toByteCode n
instance toByteCode Char where toByteCode c = [c]
instance toByteCode String where toByteCode s = undef
toChar (Digital p) = toChar $ consIndex{|*|} p + 1
toChar (Analog p) = toChar $ consIndex{|*|} p + 1
-derive gPrint BC, AnalogPin, Pin, DigitalPin, BCState
+derive gPrint BC, AnalogPin, Pin, DigitalPin
derive consIndex BC, Pin, Button
derive consName BC, Pin, Button
instance noOp ByteCode where noOp = mempty
-
withLabel :: (Int -> (ByteCode b q)) -> ByteCode b q
withLabel f = BC \s->let [fresh:fs] = s.freshl
in runBC (f fresh) {s & freshl=fs}
withSDS f = BC \s->let [fresh:fs] = s.freshs
in runBC (f fresh) {s & freshs=fs}
+setSDS :: Int v -> ByteCode b q | toByteCode v
+setSDS ident val = BC \s->([], {s & sdss = [(ident, toByteCode val):s.sdss]})
+
instance sds ByteCode where
sds f = {main = withSDS \sds->
- let (v In body) = f $ retrn [BCSdsStore sds]
- in unMain body <++> retrn [BCSdsStore sds]
+ let (v In body) = f $ retrn [BCSdsFetch sds]
+ in setSDS sds v <++> unMain body
}
con f = undef
+// pub _ = undef
instance assign ByteCode where
- (=.) v e = e <++> abort (printToString $ fst $ runBC v zero)
+ (=.) v e = e <++> fmp makeStore v
+
+makePub [] = []
+makePub [x:xs] = case x of
+ BCSdsFetch i = [BCSdsPublish i:xs]
+ y = [y:xs]
+
+makeStore [] = []
+makeStore [x:xs] = case x of
+ BCSdsFetch i = [BCSdsStore i:xs]
+ y = [y:xs]
instance seq ByteCode where
(>>=.) _ _ = abort "undef on >>=."
serialParseInt = retrn [BCSerialParseInt]
instance zero BCState where
- zero = {freshl=[1..], freshs=[1..]}
+ zero = {freshl=[1..], freshs=[1..], sdss=[]}
+
+makeSafe :: Char -> Char
+makeSafe c = c//toChar $ toInt c + 31
-toRealByteCode :: (ByteCode a Expr) -> String
+toRealByteCode :: (ByteCode a b) -> (String, BCState)
toRealByteCode x
# (bc, st) = runBC x zero
-= concat $ map (toString o toByteVal) bc
+= (concat $ map (toString o map makeSafe o toByteVal) bc, st)
-toReadableByteCode :: (ByteCode a Expr) -> String
+readable :: BC -> String
+readable (BCPush d) = "BCPush " +++ concat (map safe d)
+ where
+ safe c
+ | isControl c = "\\d" +++ toString (toInt c)
+ = toString c
+readable b = printToString b
+
+toReadableByteCode :: (ByteCode a b) -> (String, BCState)
toReadableByteCode x
# (bc, st) = runBC x zero
-= join "\n" $ map printToString bc
-
-toReadableByteVal :: BC -> String
-toReadableByteVal a = printToString a
-
+= (join "\n" $ map readable bc, st)
//Start :: String
//Start = toReadableByteCode bc
// where
// bc :: ByteCode Int Expr
// bc = (lit 36 +. lit 42) +. lit 44
+getSDSBytes :: BCState -> String
+getSDSBytes {sdss} = concat $ map sd sdss
+ where sd (i, v) = "s" +++ toString (toChar i) +++ toString v +++ "\n"
-Start :: String
-Start = toReadableByteCode $ unMain bc
+getTaskBytes :: Int String -> String
+getTaskBytes i b = "t" +++ to16bit i +++ to16bit (size b) +++ b
+//
+Start = getSDSBytes (snd bc`) +++ getTaskBytes 400 (fst bc`)
+//Start = fst $ toReadableByteCode $ unMain bc
where
- bc :: Main (ByteCode Int Expr)
- bc = sds \x=46 In
- sds \y=46 In
- {main = y =. x +. y}
+ bc` = toRealByteCode (unMain bc)
+// bc :: Main (ByteCode Int Stmt)
+ bc = sds \x=5 In
+ sds \y=4 In
+ {main = If (y ==. lit 0) (pub x) (x =. x *. y :. y =. y -. lit 1)}
+
+pub :: (ByteCode a b) -> ByteCode a b
+pub x = fmp makePub x
-//to16bit :: Int -> String
-//to16bit i = toString (toChar (i/265)) +++ toString (toChar (i rem 265))
+to16bit :: Int -> String
+to16bit i = toString (toChar (i/265)) +++ toString (toChar (i rem 265))
//
////Run test programma en pretty print
////Start :: String