Date 1 - 1 of 1
[RISC-V] [tech-fast-int] [RISC-V] [tech-privileged] Resumable NMI proposal
Jonathan Behrens <behrensj@...>
On Fri, Jan 22, 2021 at 9:16 AM Krste Asanovic via lists.riscv.org <krste=berkeley.edu@...> wrote:
Could you go into more detail on how nesting NMIs could work? Shouldn't it only be safe to execute MNRET with rnmie clear, because any NMI that came in between setting mnepc and executing MNRET would irreversibly clobber mnepc?
|1 - 1 of 1|