Hi Misbah,
I am running the algorithm on OMAP processor (arm-core)
and i did tried the same on iMX processor which
takes 1.7 times more than OMAP.
Ok, thats a 10,000ft benchmark. The observation being
that it fails your requirement.
How does that time compare to the operations
required, and t
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Hi Misbah,
I would recommend you look at your floating-point code again
and benchmark each section. You should be able to estimate
the number of clock cycles required to complete an operation
and then check that against your measurements.
Depending on whether your algorithm is processing intens
August 2008, Misbah khan wrote:
: > : >>
: > : >> Hi all,
: > : >>
: > : >> I have a DSP algorithm which i am running in the application even
: > after
: > : >> enabling the VFP support it is taking a lot of time to get executed
: > hence
: >
support it is taking a lot of time to get executed
> hence
> : >>
> : >> I want to transform the same into the driver insted of an user
> : >> application.
> : >> Can anybody suggest whether doing the same could be a better solution
> and
> : >>
ame into the driver insted of an user
: >> application.
: >> Can anybody suggest whether doing the same could be a better solution and
: >> what could be the chalenges that i have to face by implimenting such
: >> floating point support in the driver.
: >>
: >> Is t
er doing the same could be a better solution and
>> what could be the chalenges that i have to face by implimenting such
>> floating point support in the driver.
>>
>> Is there a way in the application itself to make it execute faster.
>
> Floating-point in the kernel should
er application.
> Can anybody suggest whether doing the same could be a better solution and
> what could be the chalenges that i have to face by implimenting such
> floating point support in the driver.
>
> Is there a way in the application itself to make it execute faster.
Fl
solution and
what could be the chalenges that i have to face by implimenting such
floating point support in the driver.
Is there a way in the application itself to make it execute faster.
Misbah <><
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