| commit | 0a2e246c2e321ba076f91448579d4e991ba4d267 | [log] [tgz] |
|---|---|---|
| author | Eunchan Kim <eunchan@opentitan.org> | Mon May 02 15:40:30 2022 -0700 |
| committer | Eli Kim <github@elikim.dev> | Wed May 04 14:17:47 2022 -0700 |
| tree | 0dee3603e161dc54f44607b638fcd450c322e076 | |
| parent | 57ec43962d59b97b93b3d1b8361dea04a43256c8 [diff] |
[spi_device] Update flip/ watermark ONLY when active This commit revises the readbuffer module behavior. The module updates and reports the flip/ watermark events only when active. The active signal represents the exact time the buffer needs to be updated. The signal comes from the upper module `readcmd`. It is a pulse signal that represents the last beat of a byte. (e.g the second beat in Quad mode). 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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