Jan Kiszka wrote:
> Jan Kiszka wrote:
>
>>Gilles Chanteperdrix wrote:
>>
>>>So, Ok, I will try to do something for x86 (either reduce the numbers of
>>>registers used by the C code, or reduce the assembly to the bare
>>>minimum). But, please, pick my generic implementation of llmulshft, it
>>>was carefully written.
>>
>>Yes, it is the better choice for 32 bit archs (my previous tests didn't
>>reflect the usage in Xenomai truely, redoing them made my generic
>>version fall behind yours). Will include it.
>
>
> Done, see -v6. Then I added that two-liner for x86_64 rthal_llmulshft,
> fixed the BITS_PER_LONG bug, and enabled generic-based support for ARM
> (testing welcome!).
>
> At this chance: My series now also includes rthal_llimd for x86_64,
> another two-liner.
v6 is not in the download area.
--
Gilles Chanteperdrix
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