| commit | 03a68377235b2305ef328e4eb20efdd2c95b8bcd | [log] [tgz] |
|---|---|---|
| author | Rupert Swarbrick <rswarbrick@lowrisc.org> | Thu Oct 15 14:08:31 2020 +0100 |
| committer | Rupert Swarbrick <rswarbrick@gmail.com> | Tue Oct 27 09:51:22 2020 +0000 |
| tree | 0e79012f21c688f7b9128181e6fde74f433a223e | |
| parent | fe8ab97ca6973c136d9cf0abb3e8df488e195e91 [diff] |
[memutil] Load ELF files via a staging area This doesn't change the behaviour of LoadElfToMemories (the core of memutil's ELF loading code), but the function now works in two stages. The first stage loads the code into segments that are split between the named memories (stored in staging_area_). The second stage iterates over these memories and segments loading them into the memory. Of course, the point of this is that we can choose to do just the first stage (by calling StageElf) and then programmatically get at the segments. This will be used by a following commit to expose the contents of the ELF over DPI to the OTBN testbench. Signed-off-by: Rupert Swarbrick <rswarbrick@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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