[Zlib-devel] [8/6][RFC V2 Patch] ia64 implementation

Vincent Torri vtorri at univ-evry.fr
Sun Apr 3 13:56:33 EDT 2011



On Sun, 3 Apr 2011, Jan Seiffert wrote:

> 2011/4/3 Vincent Torri <vtorri at univ-evry.fr>:
>>
>>
>> On Sun, 3 Apr 2011, Mike Frysinger wrote:
>>
>>> On Sun, Apr 3, 2011 at 12:52 PM, Jan Seiffert wrote:
>>>>
>>>> And here is the ia64 version as promised.
>>>>
>>>> Also just compile tested, and i'm sure there are some errors, but
>>>> without getting it "out there", i will never find a tester.
>>>
>>> do you not have access to ia64 hardware ?  are there other arches you
>>> are missing too ?
>>
>> which ARM CPU is supported ? I have old Windows CE phones on which I can
>> test the code (if someone also provides the test code :-) ).
>>
>
> Any CPU is supported/needed ;-)
> For CPUs with no special code the test is if something changes, if
> speed roughly remains the same.
>
> For ARM specific:
> - either something >= ARMv6
> - something with NEON (which is "very" recent)
>
> But if your phone is really old, it probably is an ARMv5 (Not because
> v6 is that new, but if v5 is good enough for the task, why change).

the phone is a compaq H3970 with an Intel XScale PXA250 (ARMv5TE )

> For the Test code, puh... how do i get that to Windows CE...

I just need the source code :-)

Vincent Torri


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