[libre-riscv-dev] daily kan-ban update 06may2020

Luke Kenneth Casson Leighton lkcl at lkcl.net
Wed May 6 17:33:12 BST 2020

btw at some point, michael, we need to stop using the "standard"
python operators and use explicit functions.

oh.  this is another way to fix it.  add functions eq, gt, ge to
globals, and get the codegenerato to do this instead:

  BO[2] | (eq(CTR[M:64],0)) ^ BO[3]

then, eq() can return a SelectableInt(x, bits=1) without having that
duplicated everywhere.


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