[Libre-soc-bugs] [Bug 671] convert spec pseudocode to use XLEN width

bugzilla-daemon at libre-soc.org bugzilla-daemon at libre-soc.org
Mon Aug 30 14:19:56 BST 2021


https://bugs.libre-soc.org/show_bug.cgi?id=671

--- Comment #41 from Luke Kenneth Casson Leighton <lkcl at lkcl.net> ---
https://git.libre-soc.org/?p=openpower-isa.git;a=commitdiff;h=ef0109fb8e9d6e9f941cfa90bff389d522927c8e

looks good.  extsw.  weird, but good.  redefines the concept
behind extsw as "sign-extend half of the elwidth" rather
than sign-extend from a fixed hard-coded quantity of 32"

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