clash-lib-1.2.0: prims/commonverilog/Clash_Sized_Internal_BitVector.json
[ { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.BV"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "BV :: Integer -> Integer -> BitVector n"
, "comment" : "THIS IS ONLY USED WHEN WW EXPOSES BITVECTOR INTERNALS"
, "template" : "~IF~CMPLE[~SIZE[~TYPO]][~SIZE[~TYP[1]]]~THEN$unsigned(~VAR[i][1][0+:~SIZE[~TYPO]])~ELSE$unsigned({{(~SIZE[~TYPO]-~SIZE[~TYP[1]]) {1'b0}},~VAR[i][1]})~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.Bit"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "Bit :: Integer -> Integer -> BitVector n"
, "comment" : "THIS IS ONLY USED WHEN WW EXPOSES BIT INTERNALS"
, "template" : "~VAR[i][1][0]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.high"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "high :: Bit"
, "template" : "1'b1"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.low"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "low :: Bit"
, "template" : "1'b0"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.pack#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "pack# :: Bit -> BitVector 1"
, "template" : "~ARG[0]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.unpack#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "unpack# :: BitVector 1 -> Bit"
, "template" : "~ARG[0]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.reduceAnd#"
, "kind" : "Expression"
, "type" : "reduceAnd# :: KnownNat n => BitVector n -> Bit"
, "template" : "~IF~SIZE[~TYP[1]]~THEN& (~ARG[1])~ELSE1'b1~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.reduceOr#"
, "kind" : "Expression"
, "type" : "reduceOr# :: KnownNat n => BitVector n -> Bit"
, "template" : "~IF~SIZE[~TYP[1]]~THEN| (~ARG[1])~ELSE1'b0~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.reduceXor#"
, "kind" : "Expression"
, "type" : "reduceXor# :: KnownNat n => BitVector n -> Bit"
, "template" : "~IF~SIZE[~TYP[1]]~THEN^ (~ARG[1])~ELSE1'b0~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.eq##"
, "kind" : "Expression"
, "type" : "eq## :: Bit -> Bit -> Bool"
, "template" : "~ARG[0] == ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.neq##"
, "kind" : "Expression"
, "type" : "neq## :: Bit -> Bit -> Bool"
, "template" : "~ARG[0] != ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.fromInteger##"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "fromInteger## :: Integer -> Integer -> Bit"
, "template" : "~VAR[i][0][0] ? 1'bx : ~VAR[i][1][0]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.and##"
, "kind" : "Expression"
, "type" : "and## :: Bit -> Bit -> Bit"
, "template" : "~ARG[0] & ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.or##"
, "kind" : "Expression"
, "type" : "or## :: Bit -> Bit -> Bit"
, "template" : "~ARG[0] | ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.xor##"
, "kind" : "Expression"
, "type" : "xor## :: Bit -> Bit -> Bit"
, "template" : "~ARG[0] ^ ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.complement##"
, "kind" : "Expression"
, "type" : "complement## :: Bit -> Bit"
, "template" : "~ ~ARG[0]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.eq#"
, "kind" : "Expression"
, "type" : "eq# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] == ~ARG[2]~ELSE1'b1~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.neq#"
, "kind" : "Expression"
, "type" : "neq# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] != ~ARG[2]~ELSE1'b0~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.lt#"
, "kind" : "Expression"
, "type" : "lt# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] < ~ARG[2]~ELSE1'b0~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.ge#"
, "kind" : "Expression"
, "type" : "ge# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] >= ~ARG[2]~ELSE1'b1~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.gt#"
, "kind" : "Expression"
, "type" : "gt# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] > ~ARG[2]~ELSE1'b0~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.le#"
, "kind" : "Expression"
, "type" : "le# :: KnownNat n => BitVector n -> BitVector n -> Bool"
, "template" : "~IF~SIZE[~TYP[1]]~THEN~ARG[1] <= ~ARG[2]~ELSE1'b1~FI"
}
}
, { "BlackBoxHaskell" :
{ "name" : "Clash.Sized.Internal.BitVector.toInteger#"
, "workInfo" : "Never"
, "templateFunction" : "Clash.Primitives.Sized.ToInteger.bvToIntegerVerilog"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.size#"
, "workInfo" : "Constant"
, "kind" : "Expression"
, "type" : "size# :: KnownNat n => BitVector n -> Int"
, "template" : "~SIZE[~TYPO]'sd~SIZE[~TYP[1]]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.maxIndex#"
, "workInfo" : "Constant"
, "kind" : "Expression"
, "type" : "maxIndex# :: KnownNat n => BitVector n -> Int"
, "template" : "~SIZE[~TYPO]'sd~SIZE[~TYP[1]] - ~SIZE[~TYPO]'sd1"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.++#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "(++#) :: KnownNat m => BitVector n -> BitVector m -> BitVector (n + m)"
, "template" : "~IF~AND[~SIZE[~TYP[1]],~SIZE[~TYP[2]]]~THEN{~ARG[1],~ARG[2]}~ELSE~IF~SIZE[~TYP[1]]~THEN~ARG[1]~ELSE~ARG[2]~FI~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.index#"
, "kind" : "Expression"
, "type" :
"index# :: KnownNat n -- ARG[0]
=> BitVector n -- ARG[1]
-> Int -- ARG[2]
-> Bit"
, "template" : "~VAR[bv][1][~ARG[2]]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.slice#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" :
"slice# :: BitVector (m + 1 + i) -- ARG[0]
-> SNat m -- ARG[1]
-> SNat n -- ARG[2]
-> BitVector (m + 1 - n)"
, "template" : "~VAR[bv][0][~LIT[1] : ~LIT[2]]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.msb#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" :
"msb# :: KnownNat n -- ARG[0]
=> BitVector n -- ARG[1]
-> Bit"
, "template" : "~IF ~SIZE[~TYP[1]] ~THEN ~VAR[bv][1][~SIZE[~TYP[1]]-1] ~ELSE 1'b0 ~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.lsb#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" :
"lsb# :: BitVector n -- ARG[0]
-> Bit"
, "template" : "~IF ~SIZE[~TYP[0]] ~THEN ~VAR[bv][0][0] ~ELSE 1'b0 ~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.minBound#"
, "workInfo" : "Constant"
, "kind" : "Expression"
, "type" : "minBound# :: BitVector n"
, "template" : "~SIZE[~TYPO]'d0"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.maxBound#"
, "workInfo" : "Constant"
, "kind" : "Expression"
, "type" : "maxBound# :: KnownNat n => BitVector n"
, "template" : "{~SIZE[~TYPO] {1'b1}}"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.+#"
, "kind" : "Expression"
, "type" : "(+#) :: KnownNat n => BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[1] + ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.-#"
, "kind" : "Expression"
, "type" : "(-#) :: KnownNat n => BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[1] - ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.*#"
, "kind" : "Expression"
, "type" : "(*#) :: KnownNat n => BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[1] * ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.negate#"
, "kind" : "Expression"
, "type" : "negate# :: KnownNat n => BitVector n -> BitVector n"
, "template" : "-~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.fromInteger#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "fromInteger# :: KnownNat n => Integer -> Integer -> BitVector n"
, "template" : "~IF~CMPLE[~SIZE[~TYPO]][~SIZE[~TYP[2]]]~THEN$unsigned(~VAR[i][2][0+:~SIZE[~TYPO]])~ELSE$unsigned({{(~SIZE[~TYPO]-~SIZE[~TYP[2]]) {1'b0}},~VAR[i][2]})~FI"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.plus#"
, "kind" : "Declaration"
, "type" : "plus# :: (KnownNat m, KnownNat n) => BitVector m -> BitVector n -> BitVector (Max m n + 1)"
, "template" : "assign ~RESULT = ~IF~AND[~SIZE[~TYP[2]],~SIZE[~TYP[3]]]~THEN~ARG[2] + ~ARG[3]~ELSE~IF~SIZE[~TYP[2]]~THEN~ARG[2]~ELSE~ARG[3]~FI~FI;"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.minus#"
, "kind" : "Declaration"
, "type" : "minus# :: (KnownNat m, KnownNat n) => BitVector m -> BitVector n -> BitVector (Max m n + 1)"
, "template" : "assign ~RESULT = ~IF~AND[~SIZE[~TYP[2]],~SIZE[~TYP[3]]]~THEN~ARG[2] - ~ARG[3]~ELSE~IF~SIZE[~TYP[2]]~THEN~ARG[2]~ELSE-~ARG[3]~FI~FI;"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.times#"
, "kind" : "Declaration"
, "type" : "times# :: (KnownNat m, KnownNat n) => BitVector m -> BitVector n -> BitVector (m + n)"
, "template" : "assign ~RESULT = ~IF~AND[~SIZE[~TYP[2]],~SIZE[~TYP[3]]]~THEN~ARG[2] * ~ARG[3]~ELSE~SIZE[~TYPO]'d0~FI;"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.quot#"
, "kind" : "Expression"
, "type" : "quot# :: KnownNat n => BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[1] / ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.rem#"
, "kind" : "Expression"
, "type" : "rem# :: KnownNat n => BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[1] % ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.and#"
, "kind" : "Expression"
, "type" : "and# :: BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[0] & ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.or#"
, "kind" : "Expression"
, "type" : "or# :: BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[0] | ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.xor#"
, "kind" : "Expression"
, "type" : "xor# :: BitVector n -> BitVector n -> BitVector n"
, "template" : "~ARG[0] ^ ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.complement#"
, "kind" : "Expression"
, "type" : "complement# :: KnownNat n => BitVector n -> BitVector n"
, "template" : "~ ~ARG[1]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.shiftL#"
, "kind" : "Expression"
, "type" : "shiftL# :: KnownNat n => BitVector n -> Int -> BitVector n"
, "template" : "~ARG[1] << ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.shiftR#"
, "kind" : "Expression"
, "type" : "shiftR# :: KnownNat n => BitVector n -> Int -> BitVector n"
, "template" : "~ARG[1] >> ~ARG[2]"
}
}
, { "BlackBox" :
{ "name" : "Clash.Sized.Internal.BitVector.truncateB#"
, "workInfo" : "Never"
, "kind" : "Expression"
, "type" : "truncateB# :: forall a b . KnownNat a => BitVector (a + b) -> BitVector a"
, "template" : "~VAR[bv][1][0+:~SIZE[~TYPO]]"
}
}
]