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Re: [Qemu-devel] [PATCH 2/2] target/arm: Don't add system-registers.xml
From: |
Peter Maydell |
Subject: |
Re: [Qemu-devel] [PATCH 2/2] target/arm: Don't add system-registers.xml for user-only |
Date: |
Tue, 26 Mar 2019 13:43:51 +0000 |
On Thu, 7 Mar 2019 at 20:12, Richard Henderson
<address@hidden> wrote:
>
> The system registers aren't that interesting for debugging
> user binaries. Avoid adding them in this case.
>
> Signed-off-by: Richard Henderson <address@hidden>
I think a better approach would be to arrange to only
expose to the gdbstub for linux-user mode those system registers
which are marked as accessible to EL0.
thanks
-- PMM