Comments (2)
clemensg
commented on May 18, 2024
Hi,
would be nice to leverage the NEON instructions like VMUL on Cortex-A8, Cortex A-9 and upwards.
I discovered the following paper: Fast Software Polynomial Multiplication on ARM Processors Using the NEON Engine
Luckily, the preprint is freely available on the authors site: Link to PDF
(Source code: http://conradoplg.cryptoland.net/software/ecc-and-ae-for-arm-neon/)
What do you think about this approach of using the Karatsuba algorithm and implementing it with NEON instructions?
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mpg
commented on May 18, 2024
Looks nice, thanks for the links! We'll study that and hopefully integrate something along these lines in a future version. Unfortunately I can't make any promises as to when.
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