[OE-core] [PATCH] tune-cortexa5.inc: add tune file for cortex-a5, based on a7

Mark Hatle mark.hatle at windriver.com
Tue Jun 4 21:01:52 UTC 2013


On 6/4/13 3:03 PM, Marcin Juszkiewicz wrote:
> W dniu 04.06.2013 21:57, Andy Voltz pisze:
>
>> I just tried this solution with my vybrid cortex-a5 build. The only issue is a
>> parse error on ${CORTEX_ID} here:
>>
>> TUNEVALID[cortex${CORTEX_ID}] = "Enable Cortex-${CORTEX_NAME} specific
>>
>> I amended the changes so that each tune-cortexa5.inc (for example) looks like:
>>
>> +CORTEX_ID = "a5"
>> +
>> +TUNEVALID[cortexa5] = "Enable Cortex-A5 specific processor optimizations"
>> +
>> +require conf/machine/include/tune-cortex.inc
>>
>> I didn't think it was worth having a CORTEX_NAME if TUNEVALID does not parse..
>
> Agree.

I had forgotten about this limitation.  In a variable's [...] variable elements 
are not extracted.

>> My only other thought is perhaps tune-cortex.inc should be called
>> tune-cortexa.inc? It seems like the m series is a different animal.
>
> Agree as well. M/R to be exact.
>
>> What do you think?

This seems reasonable to me.

--Mark

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