| commit | 1602432ce03bf4c41c7181caa6fa2289c9e6ea5f | [log] [tgz] |
|---|---|---|
| author | Cindy Chen <chencindy@google.com> | Tue Oct 06 17:04:23 2020 -0700 |
| committer | cindychip <cindy.chen0316@gmail.com> | Thu Oct 08 15:04:16 2020 -0700 |
| tree | 0a851a93ab50a7ed6b275bb48687d89dab1bfb97 | |
| parent | a814d0436dba979e000595d9089316971327d343 [diff] |
[dv/alert_handler] fix two errors in alert_handler 1. In alert_handler sender_driver, there could be a race condition to when reset issued. So to guarantee the reset can release all semaphores, this PR moves the release function after reset is deasserted. 2. In alert_handler_sanity_test, this PR changed the order to predict `lock` condition right after issued `do_lock` task. In current sequence, the prediction happened after triggering alert and escalation, this could be too late if we have any reset or ping that disable the thread in the middle. Signed-off-by: Cindy Chen <chencindy@google.com>
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.
This repository contains hardware, software and utilities written as part of the OpenTitan project. It is structured as monolithic repository, or “monorepo”, where all components live in one repository. It exists to enable collaboration across partners participating in the OpenTitan project.
The project contains comprehensive documentation of all IPs and tools. You can access it online at docs.opentitan.org.
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