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Re: [Qemu-devel] Buggy wfi support for ARM user
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From: |
Laurent Desnogues |
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Subject: |
Re: [Qemu-devel] Buggy wfi support for ARM user |
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Date: |
Sun, 8 Jun 2008 18:07:03 +0200 |
>> I propose that for user mode this instruction be considered
>> as a NOP. Any thoughts?
>
> Allowing usermode to issue WFI sounds like a bug.
Here is a proposal that makes WFI no-ops for user mode emulation.
Comments welcome, especially as I am not used to send patches :)
Laurent
wfi.patch
Description: Text Data