Cabal-version: 2.2
Name: clash-prelude
Version: 1.4.2
Synopsis: Clash: a functional hardware description language - Prelude library
Description:
Clash is a functional hardware description language that borrows both its
syntax and semantics from the functional programming language Haskell. The
Clash compiler transforms these high-level descriptions to low-level
synthesizable VHDL, Verilog, or SystemVerilog.
.
Features of Clash:
.
* Strongly typed, but with a very high degree of type inference, enabling both
safe and fast prototyping using concise descriptions.
.
* Interactive REPL: load your designs in an interpreter and easily test all
your component without needing to setup a test bench.
.
* Higher-order functions, with type inference, result in designs that are
fully parametric by default.
.
* Synchronous sequential circuit design based on streams of values, called
@Signal@s, lead to natural descriptions of feedback loops.
.
* Support for multiple clock domains, with type safe clock domain crossing.
.
.
This package provides:
.
* Prelude library containing datatypes and functions for circuit design
.
To use the library:
.
* Import "Clash.Prelude"
.
* Alternatively, if you want to explicitly route clock and reset ports,
for more straightforward multi-clock designs, you can import the
"Clash.Explicit.Prelude" module. Note that you should not import
"Clash.Prelude" and "Clash.Explicit.Prelude" at the same time as they
have overlapping definitions.
.
A preliminary version of a tutorial can be found in "Clash.Tutorial", for a
general overview of the library you should however check out "Clash.Prelude".
Some circuit examples can be found in "Clash.Examples".
Homepage: https://clash-lang.org/
bug-reports: https://github.com/clash-lang/clash-compiler/issues
License: BSD-2-Clause
License-file: LICENSE
Author: The Clash Authors
Maintainer: QBayLogic B.V. <devops@qbaylogic.com>
Copyright: Copyright © 2013-2016, University of Twente,
2016-2017, Myrtle Software Ltd,
2017-2019, QBayLogic B.V., Google Inc.
Category: Hardware
Build-type: Custom
Extra-source-files: README.md
CHANGELOG.md
AUTHORS.md
extra-doc-files: doc/*.svg
source-repository head
type: git
location: https://github.com/clash-lang/clash-compiler.git
subdir: clash-prelude
flag large-tuples
description:
Generate instances for classes such as `NFDataX` and `BitPack` for tuples
up to and including 62 elements - the GHC imposed maximum. This greatly
increases compile times for `clash-prelude`.
default: False
manual: True
flag super-strict
description:
Use `deepseqX` (instead of `seqX`) in register-like constructs. This can
help to eliminate space leaks when using lazy data structures in
registers-like constructs. This potentially slows down Clash hardware
simulation.
default: False
manual: True
flag strict-mapSignal
description:
Use `seqX` in 'mapSignal#'. This can help to eliminate space leaks in long
running simulations.
default: False
manual: True
flag multiple-hidden
description:
Allow multiple hidden clocks, resets, and enables to be used. This is an
experimental feature, possibly triggering confusing error messages. By
default, it is enabled on development versions of Clash and disabled on
releases.
default: False
manual: True
flag doctests
description:
You can disable testing with doctests using `-f-doctests`.
default: True
manual: True
flag unittests
description:
You can disable testing with unittests using `-f-unittests`.
default: True
manual: True
flag benchmarks
description:
You can disable testing with benchmarks using `-f-benchmarks`.
default: True
manual: True
common common-options
default-language: Haskell2010
default-extensions: BangPatterns
BinaryLiterals
DataKinds
DefaultSignatures
DeriveDataTypeable
DeriveFoldable
DeriveFunctor
DeriveGeneric
DeriveLift
DeriveTraversable
DerivingStrategies
InstanceSigs
KindSignatures
MagicHash
ScopedTypeVariables
StandaloneDeriving
TupleSections
TypeApplications
TypeOperators
ViewPatterns
if impl(ghc >= 8.6)
default-extensions: NoStarIsType
custom-setup
setup-depends:
base >= 4.9 && <5,
Cabal >= 1.10,
cabal-doctest >= 1.0.1 && <1.1
Library
import: common-options
HS-Source-Dirs: src
ghc-options: -Wall -Wcompat -fexpose-all-unfoldings -fno-worker-wrapper
CPP-Options: -DCABAL
if flag(large-tuples)
CPP-Options: -DLARGE_TUPLES
if flag(super-strict)
CPP-Options: -DCLASH_SUPER_STRICT
if flag(strict-mapSignal)
CPP-Options: -DCLASH_STRICT_MAPSIGNAL
if flag(multiple-hidden)
CPP-Options: -DCLASH_MULTIPLE_HIDDEN
if flag(multiple-hidden)
Exposed-modules: Clash.Prelude.Synchronizer
Autogen-Modules: Paths_clash_prelude
Exposed-modules: Clash.Annotations.TopEntity
Clash.Annotations.Primitive
Clash.Annotations.BitRepresentation
Clash.Annotations.BitRepresentation.Deriving
Clash.Annotations.BitRepresentation.Internal
Clash.Annotations.BitRepresentation.Util
Clash.Annotations.SynthesisAttributes
Clash.Annotations.TH
Clash.Class.AutoReg
Clash.Class.BitPack
Clash.Class.Exp
Clash.Class.HasDomain
Clash.Class.HasDomain.HasSingleDomain
Clash.Class.HasDomain.HasSpecificDomain
Clash.Class.HasDomain.CodeGen
Clash.Class.HasDomain.Common
Clash.Class.Num
Clash.Class.Parity
Clash.Class.Resize
Clash.Clocks
Clash.Clocks.Deriving
Clash.Explicit.BlockRam
Clash.Explicit.BlockRam.File
Clash.Explicit.DDR
Clash.Explicit.Mealy
Clash.Explicit.Moore
Clash.Explicit.RAM
Clash.Explicit.ROM
Clash.Explicit.ROM.File
Clash.Explicit.Prelude
Clash.Explicit.Prelude.Safe
Clash.Explicit.Reset
Clash.Explicit.SimIO
Clash.Explicit.Signal
Clash.Explicit.Signal.Delayed
Clash.Explicit.Synchronizer
Clash.Explicit.Testbench
Clash.Explicit.Verification
Clash.HaskellPrelude
Clash.Hidden
Clash.Intel.ClockGen
Clash.Intel.DDR
Clash.Magic
Clash.NamedTypes
Clash.Prelude
Clash.Prelude.BitIndex
Clash.Prelude.BitReduction
Clash.Prelude.BlockRam
Clash.Prelude.BlockRam.File
Clash.Prelude.DataFlow
Clash.Prelude.Mealy
Clash.Prelude.Moore
Clash.Prelude.RAM
Clash.Prelude.ROM
Clash.Prelude.ROM.File
Clash.Prelude.Safe
Clash.Prelude.Testbench
Clash.Promoted.Nat
Clash.Promoted.Nat.Literals
Clash.Promoted.Nat.TH
Clash.Promoted.Nat.Unsafe
Clash.Promoted.Symbol
Clash.Signal
Clash.Signal.Bundle
Clash.Signal.BiSignal
Clash.Signal.Delayed
Clash.Signal.Delayed.Internal
Clash.Signal.Delayed.Bundle
Clash.Signal.Internal
Clash.Signal.Internal.Ambiguous
Clash.Signal.Trace
Clash.Sized.BitVector
Clash.Sized.Fixed
Clash.Sized.Index
Clash.Sized.RTree
Clash.Sized.Signed
Clash.Sized.Unsigned
Clash.Sized.Vector
Clash.Sized.Internal.BitVector
Clash.Sized.Internal.Index
Clash.Sized.Internal.Mod
Clash.Sized.Internal.Signed
Clash.Sized.Internal.Unsigned
Clash.Verification
Clash.Verification.DSL
Clash.Verification.PrettyPrinters
Clash.Verification.Internal
Clash.XException
Clash.XException.Internal
Clash.XException.TH
Clash.Xilinx.ClockGen
Clash.Xilinx.DDR
Clash.Tutorial
Clash.Examples
other-modules:
Clash.Class.AutoReg.Instances
Clash.Class.AutoReg.Internal
Clash.Class.BitPack.Internal
Clash.CPP
Clash.Examples.Internal
Clash.Signal.Bundle.Internal
Language.Haskell.TH.Compat
Paths_clash_prelude
other-extensions: CPP
ConstraintKinds
FlexibleContexts
FlexibleInstances
GADTs
GeneralizedNewtypeDeriving
MultiParamTypeClasses
PatternSynonyms
RankNTypes
TemplateHaskell
TypeFamilies
UndecidableInstances
Build-depends: array >= 0.5.1.0 && < 0.6,
arrows >= 0.4 && < 0.5,
base >= 4.11 && < 5,
bifunctors >= 5.4.0 && < 6.0,
binary >= 0.8.5 && < 0.11,
bytestring >= 0.10.8 && < 0.12,
constraints >= 0.9 && < 1.0,
containers >= 0.4.0 && < 0.7,
data-binary-ieee754 >= 0.4.4 && < 0.6,
data-default-class >= 0.1.2 && < 0.2,
deepseq >= 1.4.1.0 && < 1.5,
ghc-prim >= 0.5.1.0 && < 0.8,
ghc-typelits-extra >= 0.4 && < 0.5,
ghc-typelits-knownnat >= 0.7.2 && < 0.8,
ghc-typelits-natnormalise >= 0.7.2 && < 0.8,
hashable >= 1.2.1.0 && < 1.4,
half >= 0.2.2.3 && < 1.0,
interpolate >= 0.2 && < 0.3,
lens >= 4.10 && < 5.1.0,
recursion-schemes >= 5.1 && < 5.3,
QuickCheck >= 2.7 && < 2.15,
reflection >= 2 && < 2.2,
singletons >= 2.0 && < 3.1,
template-haskell >= 2.12.0.0 && < 2.18,
th-abstraction >= 0.2.10 && < 0.5.0,
th-lift >= 0.7.0 && < 0.9,
th-orphans >= 0.13.1 && < 1.0,
text >= 0.11.3.1 && < 1.3,
text-show >= 3.7 && < 3.10,
time >= 1.8 && < 1.12,
transformers >= 0.5.2.0 && < 0.6,
type-errors >= 0.2.0.0 && < 0.3,
uniplate >= 1.6.12 && < 1.7,
vector >= 0.11 && < 1.0
if impl(ghc >= 9.0.0)
Build-Depends: ghc-bignum >= 1.0 && < 1.1
else
Build-Depends: integer-gmp >= 1.0.1.0 && < 2.0
if flag(large-tuples)
Build-Depends: ghc
test-suite doctests
type: exitcode-stdio-1.0
default-language: Haskell2010
main-is: doctests.hs
ghc-options: -Wall -Wcompat -threaded
hs-source-dirs: tests
x-doctest-options: -fobject-code
if !flag(doctests)
buildable: False
else
build-depends:
base,
doctest >= 0.9.1 && < 0.19,
clash-prelude
if impl(ghc >= 8.6)
build-depends:
doctest >= 0.16.1
test-suite unittests
import: common-options
type: exitcode-stdio-1.0
main-is: unittests.hs
ghc-options: -Wall -Wcompat -threaded -with-rtsopts=-N
hs-source-dirs: tests
if !flag(unittests)
buildable: False
else
build-depends:
clash-prelude,
ghc-typelits-knownnat,
ghc-typelits-natnormalise,
ghc-typelits-extra,
base,
deepseq,
hedgehog >= 1.0.3 && < 1.1,
hint >= 0.7 && < 0.10,
quickcheck-classes-base >= 0.6 && < 1.0,
tasty >= 1.2 && < 1.5,
tasty-hedgehog,
tasty-hunit,
tasty-th,
tasty-quickcheck,
template-haskell
Other-Modules:
Clash.Tests.AutoReg
Clash.Tests.BitPack
Clash.Tests.BitVector
Clash.Tests.DerivingDataRepr
Clash.Tests.DerivingDataReprTypes
Clash.Tests.Fixed
Clash.Tests.FixedExhaustive
Clash.Tests.NFDataX
Clash.Tests.Reset
Clash.Tests.Resize
Clash.Tests.Signal
Clash.Tests.Signed
Clash.Tests.SizedNum
Clash.Tests.TopEntityGeneration
Clash.Tests.Unsigned
Clash.Tests.Vector
Clash.Tests.Laws.Enum
Clash.Tests.Laws.SaturatingNum
Hedgehog.Extra
Test.Tasty.HUnit.Extra
Test.QuickCheck.Extra
benchmark benchmark-clash-prelude
type: exitcode-stdio-1.0
default-language: Haskell2010
main-is: benchmark-main.hs
ghc-options: -O2 -Wall
hs-source-dirs: benchmarks
if !flag(benchmarks)
buildable: False
else
build-depends:
base,
clash-prelude,
criterion >= 1.3.0.0 && < 1.6,
deepseq,
template-haskell
Other-Modules: BenchBitVector
BenchCommon
BenchFixed
BenchRAM
BenchSigned
BenchUnsigned
BenchVector