| commit | 0be0dbaef7822eacafee5972593123a6cc9220b6 | [log] [tgz] |
|---|---|---|
| author | Greg Chadwick <gac@lowrisc.org> | Wed Aug 25 12:07:12 2021 +0100 |
| committer | Greg Chadwick <mail@gregchadwick.co.uk> | Wed Aug 25 16:29:12 2021 +0100 |
| tree | ed41cd8da826dfc298bdb560f5e8c468aace2fcc | |
| parent | 3dd8e60618f74000006bb6cd4666e2e865c65ec6 [diff] |
[otbn] Fix multiple increment signals from decoder When an instruction attempted to do multiple increments with indirect register addressing (which produces an illegal instruction error), multiple increment signals got set violating a unique constrait for the case statement used to mux the possible increments. Fixes #7884 Signed-off-by: Greg Chadwick <gac@lowrisc.org>
OpenTitan is an open source silicon Root of Trust (RoT) project. OpenTitan will make the silicon RoT design and implementation more transparent, trustworthy, and secure for enterprises, platform providers, and chip manufacturers. OpenTitan is administered by lowRISC CIC as a collaborative project to produce high quality, open IP for instantiation as a full-featured product. See the OpenTitan site and OpenTitan docs for more information about the project.
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