From 2d76ff4f936cc00749dee4847ff6bbac960cf208 Mon Sep 17 00:00:00 2001 From: Joscha Date: Thu, 7 Nov 2019 10:21:30 +0000 Subject: [PATCH] Rename "short" to "small" and "long" to "large" --- src/Mima/Word.hs | 108 +++++++++++++++++++++++------------------------ 1 file changed, 54 insertions(+), 54 deletions(-) diff --git a/src/Mima/Word.hs b/src/Mima/Word.hs index 2113c40..7fa1165 100644 --- a/src/Mima/Word.hs +++ b/src/Mima/Word.hs @@ -16,29 +16,29 @@ module Mima.Word , getSmallOpcode , getLargeOpcode , getAddress - , getLongValue - , getShortValue + , getLargeValue + , getSmallValue -- ** Operations , addWords -- * 20-bit value - , LongValue + , LargeValue , MimaAddress -- ** Formatting - , longValueToHex - , longValueToDec - , longValueToHexDec + , largeValueToHex + , largeValueToDec + , largeValueToHexDec -- ** Converting - , bytesToLongValue - , longValueToBytes - , longValueToWord + , bytesToLargeValue + , largeValueToBytes + , largeValueToWord -- * 16-bit value - , ShortValue + , SmallValue -- ** Formatting - , shortValueToHex - , shortValueToDec - , shortValueToHexDec + , smallValueToHex + , smallValueToDec + , smallValueToHexDec -- ** Converting - , signedShortValueToWord + , signedSmallValueToWord ) where import Data.Bits @@ -174,68 +174,68 @@ getLargeOpcode :: MimaWord -> Word32 getLargeOpcode mw = shiftR (toWord32 mw) 16 .&. 0xF getAddress :: MimaWord -> MimaAddress -getAddress = getLongValue +getAddress = getLargeValue -getLongValue :: MimaWord -> LongValue -getLongValue = fromWord32 . toWord32 +getLargeValue :: MimaWord -> LargeValue +getLargeValue = fromWord32 . toWord32 -getShortValue :: MimaWord -> ShortValue -getShortValue = fromWord32 . toWord32 +getSmallValue :: MimaWord -> SmallValue +getSmallValue = fromWord32 . toWord32 addWords :: MimaWord -> MimaWord -> MimaWord addWords w1 w2 = fromWord32 $ toWord32 w1 + toWord32 w2 -type MimaAddress = LongValue -type LongValue = WB LongValue_ -newtype LongValue_ = LongValue_ Word32 +type MimaAddress = LargeValue +type LargeValue = WB LargeValue_ +newtype LargeValue_ = LargeValue_ Word32 -instance Word32Based LongValue_ where +instance Word32Based LargeValue_ where usedBits _ = 20 - fromWord32 w = LongValue_ $ w .&. 0xFFFFF - toWord32 (LongValue_ w) = w + fromWord32 w = LargeValue_ $ w .&. 0xFFFFF + toWord32 (LargeValue_ w) = w -instance Show LongValue_ where - show lv = T.unpack $ "LongValue_ 0x" <> toHex 5 (toWord32 lv) +instance Show LargeValue_ where + show lv = T.unpack $ "LargeValue_ 0x" <> toHex 5 (toWord32 lv) -longValueToHex :: MimaWord -> T.Text -longValueToHex = toHex 5 . toWord32 +largeValueToHex :: MimaWord -> T.Text +largeValueToHex = toHex 5 . toWord32 -longValueToDec :: MimaWord -> T.Text -longValueToDec = toDec 7 . toWord32 +largeValueToDec :: MimaWord -> T.Text +largeValueToDec = toDec 7 . toWord32 -longValueToHexDec :: MimaWord -> T.Text -longValueToHexDec mw = longValueToHex mw <> " (" <> longValueToDec mw <> ")" +largeValueToHexDec :: MimaWord -> T.Text +largeValueToHexDec mw = largeValueToHex mw <> " (" <> largeValueToDec mw <> ")" -bytesToLongValue :: Word8 -> Word8 -> Word8 -> LongValue -bytesToLongValue w1 w2 w3 = getAddress $ bytesToWord w1 w2 w3 +bytesToLargeValue :: Word8 -> Word8 -> Word8 -> LargeValue +bytesToLargeValue w1 w2 w3 = getAddress $ bytesToWord w1 w2 w3 -longValueToBytes :: LongValue -> (Word8, Word8, Word8) -longValueToBytes = wordToBytes . longValueToWord +largeValueToBytes :: LargeValue -> (Word8, Word8, Word8) +largeValueToBytes = wordToBytes . largeValueToWord -longValueToWord :: LongValue -> MimaWord -longValueToWord = fromWord32 . toWord32 +largeValueToWord :: LargeValue -> MimaWord +largeValueToWord = fromWord32 . toWord32 -type ShortValue = WB ShortValue_ -newtype ShortValue_ = ShortValue_ Word32 +type SmallValue = WB SmallValue_ +newtype SmallValue_ = SmallValue_ Word32 -instance Word32Based ShortValue_ where +instance Word32Based SmallValue_ where usedBits _ = 16 - fromWord32 w = ShortValue_ $ w .&. 0xFFFF - toWord32 (ShortValue_ w) = w + fromWord32 w = SmallValue_ $ w .&. 0xFFFF + toWord32 (SmallValue_ w) = w -instance Show ShortValue_ where - show lv = T.unpack $ "ShortValue_ 0x" <> toHex 4 (toWord32 lv) +instance Show SmallValue_ where + show lv = T.unpack $ "SmallValue_ 0x" <> toHex 4 (toWord32 lv) -shortValueToHex :: MimaWord -> T.Text -shortValueToHex = toHex 4 . toWord32 +smallValueToHex :: MimaWord -> T.Text +smallValueToHex = toHex 4 . toWord32 -shortValueToDec :: MimaWord -> T.Text -shortValueToDec = toDec 5 . toWord32 +smallValueToDec :: MimaWord -> T.Text +smallValueToDec = toDec 5 . toWord32 -shortValueToHexDec :: MimaWord -> T.Text -shortValueToHexDec mw = shortValueToHex mw <> " (" <> shortValueToDec mw <> ")" +smallValueToHexDec :: MimaWord -> T.Text +smallValueToHexDec mw = smallValueToHex mw <> " (" <> smallValueToDec mw <> ")" -signedShortValueToWord :: ShortValue -> MimaWord -signedShortValueToWord sv +signedSmallValueToWord :: SmallValue -> MimaWord +signedSmallValueToWord sv | topBit sv = fromWord32 $ 0xFFFF0000 .|. toWord32 sv | otherwise = fromWord32 $ toWord32 sv