[libre-riscv-dev] new update written for NLnet grant and progress

Jacob Lifshay programmerjake at gmail.com
Tue May 28 04:43:31 BST 2019

When the multiplier is used in the intended way, it will have 2x
Mul8_16_32_64 for a total of 128-bits per argument/result bus, so will
support 2 64x64 multiplications per cycle. Supporting 64-bit
multiplications requires approximately 1.5x the number of gates when
compared to the 128-bit wide 32/16/8-bit multiplier.

Other than that, it looks good to me.


On Mon, May 27, 2019 at 2:49 AM Luke Kenneth Casson Leighton
<lkcl at lkcl.net> wrote:
> https://git.libre-riscv.org/?p=crowdsupply.git;a=commitdiff;h=7d6313a5fe6e4ef0448d04dc3498ddf7d51b40b7
> can people please review and let me know if it's ok to send to crowdsupply.
> l.
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