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Re: [Qemu-devel] [PATCH] MIPS/user: Fix reset CPU state initialization
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From: |
Andreas Färber |
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Subject: |
Re: [Qemu-devel] [PATCH] MIPS/user: Fix reset CPU state initialization |
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Date: |
Fri, 08 Jun 2012 19:22:08 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120421 Thunderbird/12.0 |
Am 08.06.2012 18:20, schrieb Maciej W. Rozycki:
> On Fri, 8 Jun 2012, Meador Inge wrote:
>
>>> The problem was seen with the 24Kf MIPS32r2 processor in user emulation.
>>> The new approach prevents system and user emulation from diverging -- all
>>> the hflags state is initialized in one place now.
>>
>> I submitted a patch to fix this issue and the FCR0 issue a few months back
>> [1].
>> Andreas reviewed it, but the patch never got committed.
>>
>> [1] http://patchwork.ozlabs.org/patch/144353/
I fear that patch would need to be rebased now, since my cross-target
QOM refactoring was applied for v1.1.
> That's unfortunate -- hopefully this can be finally resolved now.
The best solution would be if someone stepped up as target-mips
maintainer as long as Aurélien is busy, to review and queue such
patches. m68k, mips and sh4 keep falling through the cracks currently...
Andreas
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