[Libre-soc-dev] ls005 - XLEN

Jacob Lifshay programmerjake at gmail.com
Thu Dec 22 17:31:17 GMT 2022

On Thu, Dec 22, 2022, 04:58 Luke Kenneth Casson Leighton via Libre-soc-dev <
libre-soc-dev at lists.libre-soc.org> wrote:

> https://libre-soc.org/openpower/sv/rfc/ls005/
> very simple.

needs definition that XLEN=8 really means bf16 (brain fp-16) for fp (or
XLEN=8 could be left undefined for fp for now, it's still defined for int
ops) and XLEN=16 really means f16 (bfp16 as defined by ieee 754).


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