| commit | e42c8f6313edc4b1b51082eae14ba118fdcecef9 | [log] [tgz] |
|---|---|---|
| author | Srikrishna Iyer <sriyer@google.com> | Fri Aug 20 01:06:40 2021 -0700 |
| committer | Srikrishna Iyer <46467186+sriyerg@users.noreply.github.com> | Tue Aug 24 09:52:47 2021 -0700 |
| tree | fb40586c1d903c5a943570739b6c46e3a899d8c8 | |
| parent | 4e63091bb0ce1d07fa3290402afa9f72b543f0a0 [diff] |
[topgen] Add ability to query the blocks in top This commits adds a very basic ability to query, specifically the list of blocks in a top level design described in the supplied HJSon. The `--get_blocks` switch added to it in this commit serves that purpose. Ideally, `topgen` should not create any files if we are only querying things. It should just return the info sought to stdout. Due to the way `topgen` is written, it unfortunately does mandate that an output directory be provided, and it does create some files. This is documented in #7857. It is recommended to pass `--outdir $REPO_TOP` with the `--get_blocks` switch, so that the sources are generated relative to the repo itself, which should be identical to what is already checked in. Though, ideally, the necessicity to always supply an output directory needs to be eliminated (discussed in #7857). Signed-off-by: Srikrishna Iyer <sriyer@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.
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