in bf609 how to access a variable by both the cores???

Processors & DSP viki Mar 2, 2015 00:00 3 replies Original on forum ↗

viki Question

Mar 2, 2015 00:00

i have declared a variable in shared memory and i m trying to access the variable from both the cores. it gives error.. i should use MCAPI protocol???

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CommanderDave Reply

Mar 3, 2015 00:00

Hi Vignesh,

You must use the MCAPI protocol to communicate between cores, even if you have variables stored in shared memory space.

-Dave

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viki Reply

Mar 4, 2015 00:00

Thanks Dave..

one more thing how to create a Dual core single application project in CCES??

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CommanderDave Reply

Mar 4, 2015 00:00

The dual core programming model for the BF60x processors and CCES is one application per core. More information on the programming model can be found in the Help -> CrossCore Embedded Studio 1.1.0 ->C/C++ Compilier and Library Manual for Blackfin Processors ->Multi-Core Programming -> Application Model.

-Dave

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