| commit | b627f16c50c3ae42f622e60827869ca569d40f2d | [log] [tgz] |
|---|---|---|
| author | Eunchan Kim <eunchan@opentitan.org> | Tue Oct 06 17:31:52 2020 -0700 |
| committer | Eunchan Kim <eunchan@opentitan.org> | Tue Oct 06 17:32:58 2020 -0700 |
| tree | 33f34aa2a8c9404dde44884af4b3e10f13fe30ae | |
| parent | 2d81b600ab5fe4000a6edb02c5f299eb756fadf4 [diff] |
[kmac] Revise CFG to be read-only in HW This commit is to fix the CFG register behavior. It was external and `hrw` type for HW to direct control the write permission. After utilizing REGWEN feature, it doesn't have to be write-able from HW view. The permission was remained and caused the unknown value to kmac_en and rest of the values, which creates an error on FPV. Signed-off-by: Eunchan Kim <eunchan@opentitan.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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