use of MultiProc_getBaseIdOfCluster () function

Hari Krishna1

Other Parts Discussed in Thread: SYSBIOS

Hi ,

I wanted understand the use of MultiProc_getBaseIdOfCluster (). Is multiple c6678 chips (DSPC8681/8682)are required for clustering or within a single chip(EVM6678) can it be performed?

over 12 years ago

0 Chad Courtney over 12 years ago

TI__Mastermind 30825 points

Hari,

Can you tell me what Library/Source base this is from? Maybe I can steer it in the correct direction, but I'm not familiar with that function.

Best Regards,
Chad

0 Hari Krishna1 over 12 years ago in reply to Chad Courtney

Intellectual 350 points

Hi Chad,

I am trying to write simple IPC code for 6678EVM ,in the one of examples of IPC, that function was used .I have enabled four cores and i grouped first two cores as one group(core 0 and core 1) and other two as another group (core 2 and core 3) i have assigned cluster ID as 0 to core0 and core 1 ,and cluster ID 2 for the core 2 ,core 3 in .cfg file

When i am debugging the cluster ID is zero for all the cores.

Regards,

Harikrishna

0 Hari Krishna1 over 12 years ago in reply to Hari Krishna1

Intellectual 350 points

I got the answer ,it is for the multiple C6678's only..I got it in the sysbios IPC document only ..

0 Chad Courtney over 12 years ago in reply to Hari Krishna1

TI__Mastermind 30825 points

Thanks for let us know. I thought it was BIOS related when you were referring to IPC in your follow up, so I had moved it to the BIOS forum.

-Chad

Processors

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use of MultiProc_getBaseIdOfCluster () function