[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH 1/1] target/riscv: fix VS interrupts forwarding to HS
|
From: |
Jose Martins |
|
Subject: |
Re: [PATCH 1/1] target/riscv: fix VS interrupts forwarding to HS |
|
Date: |
Thu, 30 Apr 2020 22:47:53 +0100 |
> I'm not sure HS is a higher privilege mode.
>
> HS is privilege encoding 1, which is the same as VS (VU is obviously lower).
I just checked the spec and it doesn't actually, explicitly state that
HS is a higher-privilege mode than VS. I thought this was something
implicit, but you might be right. I'll try to reach out to the spec
authors to clarify this.
Jose