| commit | 7a55bda7e1c7d89f03f7371d1bac87f082af5228 | [log] [tgz] |
|---|---|---|
| author | Nicolas Pitre <npitre@baylibre.com> | Wed Apr 06 21:30:23 2022 -0400 |
| committer | Carles Cufí <carles.cufi@nordicsemi.no> | Fri Apr 29 15:30:00 2022 +0200 |
| tree | f62924e34b0bbcdb6b89263a2ea7bbc5e2671295 | |
| parent | 68b8f0e5ce9041052bf0b3026a27e1b9f5b77dd0 [diff] |
riscv: pmp: add new usermode support The idea here is to compute the PMP register set on demand i.e. upon scheduling in the affected threads, and only if changes occurred. A simple sequence number is used to stay in sync with the latest update. Signed-off-by: Nicolas Pitre <npitre@baylibre.com>