Re: [Qemu-devel] qemu/target-sparc exec.h op.c op_helper.c op_me...

[Aurelien Jarno <aurelien@aurel32.net>]

Andreas Färber a écrit :
> Am 23.09.2007 um 01:11 schrieb Aurelien Jarno:
> 
>>>> Aurelien Jarno a écrit :
>>>>> Thanks, that's helpful, it looks like the "lduba" instructions  
>>>>> is not
>>>>> working correctly in your case. Now I have to find why.
>>>> I don't really understand, because that is the part of the code (at
>>>> least from the op point of view) that is almost unchanged.  
>>>> Looking at
>>>> the code again and again I can't see any problem.
>> PS: I don't know if I will be able to get internet access in the  
>> next 4
>> days.
> 
> Just a short note that Blue Swirl's added break statements did not  
> change the results previously posted.

Oh, I thought it was fixed by this commited.

Looking at the data you sent in your last mail, it looks like the lduba
instruction is actually working correctly, given the first returned
value is correct. But then it looks like the value is not correct in the
 cmp instruction as the wrong branch is taken.

I have currently no idea why.

-- 
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