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recurseFlip :: (a -> b -> b) -> b -> [a] -> bperf Perf.Algos Tail resursion with flipped argument order.
recurseFlipLazy :: (a -> b -> b) -> b -> [a] -> bperf Perf.Algos Lazy tail resursion with flipped argument order.
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perf Perf.Algos With argument order flipped
sumFlipLazy :: Num a => [a] -> aperf Perf.Algos Lazy with argument order flipped.
sFlipOrdering :: forall (ord :: Ordering) . SOrdering ord -> SOrdering (FlipOrdering ord)type-natural Data.Type.Natural No documentation available.
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type-natural Data.Type.Natural.Lemma.Order No documentation available.
sFlipOrdering :: forall (ord :: Ordering) . SOrdering ord -> SOrdering (FlipOrdering ord)type-natural Data.Type.Natural.Lemma.Order No documentation available.
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clash-prelude Clash.Explicit.Prelude Synchronizer based on two sequentially connected flip-flops.
- NB: This synchronizer can be used for bit-synchronization.
- NB: Although this synchronizer does reduce metastability,
it does not guarantee the proper synchronization of a whole
word. For example, given that the output is sampled twice as
fast as the input is running, and we have two samples in the input
stream that look like:
[0111,1000]
But the circuit driving the input stream has a longer propagation delay on msb compared to the lsbs. What can happen is an output stream that looks like this:[0111,0111,0000,1000]
Where the level-change of the msb was not captured, but the level change of the lsbs were.If you want to have safe word-synchronization use asyncFIFOSynchronizer.
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clash-prelude Clash.Explicit.Prelude.Safe Synchronizer based on two sequentially connected flip-flops.
- NB: This synchronizer can be used for bit-synchronization.
- NB: Although this synchronizer does reduce metastability,
it does not guarantee the proper synchronization of a whole
word. For example, given that the output is sampled twice as
fast as the input is running, and we have two samples in the input
stream that look like:
[0111,1000]
But the circuit driving the input stream has a longer propagation delay on msb compared to the lsbs. What can happen is an output stream that looks like this:[0111,0111,0000,1000]
Where the level-change of the msb was not captured, but the level change of the lsbs were.If you want to have safe word-synchronization use asyncFIFOSynchronizer.
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clash-prelude Clash.Explicit.Signal Special version of delay that doesn't take enable signals of any kind. Initial value will be undefined.