Re: [Qemu-devel] [PATCH v9 00/10] 8bit AVR cores

[Michael Rolnik <mrolnik@gmail.com>]

for ADIW, SBIW instructions I modified address calculation.

On Sat, Jul 2, 2016 at 9:20 PM, Michael Rolnik <mrolnik@gmail.com> wrote:

> Hi Richard.
>
> I folded all my changes into prevous commits.
>
> 1. I meant EOR, which is actually XOR. Prevously it did not save the
> result into the register
> 2. my mistake I meant ORI and LDS and not ADIW, SBIW
> 3. when there is a call to tlb_fill for [0x0000: 0x0100) region it
>     a. sets env->fullwr
>     b. calls cpu_loop_exit_restore.
>     c. the whole block is retranslated and instead of st it generates
> helper_fullwr for each store within this TB.
>     d. helper_fullwr calls cpu_physical_memory_write
>     e. sample_io_write is called and register is changed since the whole
> thing is done from within a helper
>     f. this is tested.
>
>
> On Fri, Jul 1, 2016 at 10:09 PM, Richard Henderson <rth@twiddle.net>
> wrote:
>
>> On 07/01/2016 07:47 AM, Michael Rolnik wrote:
>>
>>> 5. translation bug fixes for ADIW, SBIW, XOR instructions
>>> 6. propper handling of cpu register writes though memory
>>>
>>
>> I don't see these changes in the patch set.
>>
>>
>> r~
>>
>
>
>
> --
> Best Regards,
> Michael Rolnik
>



-- 
Best Regards,
Michael Rolnik