[Libre-soc-dev] bigmul REMAP and pow(x,y,mod)

Luke Kenneth Casson Leighton lkcl at lkcl.net
Sat Sep 30 15:38:03 BST 2023


jacob managed to get a simple bigint modulo power(x,y) working
the other day, which is a great milestone. also finding a bug in mcrxrx
was important, and raised the issue that CR ops still need to be
evaluated and implemented as SV Prefixed.
https://bugs.libre-soc.org/show_bug.cgi?id=1044
the next step is to look at the first revsion of pow(x,y,mod) and
also the bigint multiply which uses sv.maddedu and sv.addex and
see how to create a bigmul REMAP.
https://bugs.libre-soc.org/show_bug.cgi?id=1155



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