Changelog for clash-prelude package

0.6 November 17th 2014

• New features:

  • Add Fractional instance for Fixed #9
  • Make indexing/subscript of Vec ascending #4
  • Add separate BitVector type, which has a descending index.
  • Add bit indexing operators, including the index/subscript operator (!).
  • Add bit reduction operators: reduceOr, reduceAnd, reduceOr.
  • Rename BitVector class to BitPack with pack and unpack class methods.
  • Rename Pack class to Bundle with bundle and unbundle class methods.
  • Strip all Vec functions from their v prefix, i.e. vmap -> map.
  • Rename Vec indexing operator from (!) to (!!).
  • Combine Add and Mult class into ExtendingNum class.
  • Add extend and truncate methods to the Resize class.
  • Add SaturatingNum class with saturating numeric operators.
  • Add multitude of lifted Signal operators, i.e. (.==.) :: Eq a => Signal a -> Signal a -> Signal Bool
  • Add CLaSH.Signal.Delayed with functions and data types for delay-annotated signals to support safe synchronisation.
  • Add CLASH.Prelude.DataFlow with functions and data types to create self-synchronising circuits based on data-flow principles.

• Fixes bugs:

  • Remove deprecated 'Arrow' instance for and related functions for Comp #5

0.5.1 June 5th 2014

• New features:

  • Add Default instance for Vec #2
  • Instantiation for blockRam #3

• Fixes bugs:

  • Fixed error on documentation of fLit in Fixed.hs #6
  • Non-translatable Enum function interfere with sassert compilation #7
  • Substituted the word 'list' into 'vector' in some places in the documentation. #8
  • mark vselectI INLINEABLE #10

0.5 April 3rd 2014

• Add explicitly clocked synchronous signals for multi-clock circuits

0.4.1 March 27th 2014

• Add saturation to fixed-point operators
• Finalize most documentation

0.4 March 20th 2014

• Add fixed-point integers
• Extend documentation
• 'bit' and 'testBit' functions give run-time errors on out-of-bound positions

0.3 March 14th 2014

• Add Documentation
• Easy SNat literals for 0..1024, e.g. d4 = snat :: SNat 4
• Fix blockRamPow2

0.2 March 5th 2014

• Initial release