[Libre-soc-dev] DCT/FFT augmentations

Luke Kenneth Casson Leighton lkcl at lkcl.net
Sun Jun 27 14:39:18 BST 2021

On Sat, Jun 26, 2021 at 6:52 PM Luke Kenneth Casson Leighton
<lkcl at lkcl.net> wrote:

> should be about another week and it'll be possible to demo FFT
> in about 20 instructions.

am currently going through adding in the PowerDecoder2 modifications
to support an implicit 2nd register, FRS, for fmadds/fmsubs/etc.

even without REMAP this can be used to double the number of operations
pushed into execution.


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