Communicating Between DSP and ARM

sridevi m

Prodigy 170 points

Hello

I am new to TI Processor .

I want to know how to communicate between DSP and ARM.

I have DVSDK and Code Composer Studio 6.1 version.

and one more question does CCS 6.1 support DM6446.

over 9 years ago

0 Sivaraj Kuppuraj over 9 years ago

TI__Mastermind 35645 points

Hi,

We will work on this and willl let you know the update at the earliest.

Thanks & regards,
Sivaraj K

0 Sivaraj Kuppuraj over 9 years ago

TI__Mastermind 35645 points

Hi,

Thanks for your post.

Can you make sure the u-boot bootargs match what is documented in this DVSDKs Getting Started Guide? For example, if you are using DVSDK_2_00_00_22, can you ensure your bootargs have the following window sizes (video=davincifb:vid0=0,2500K:vid1=0,2500K:osd0=720x576x16,2025K).

Thanks & regards,
Sivaraj K

0 Titusrathinaraj Stalin over 9 years ago

TI__Guru** 116100 points

Dear Sridevi,DSPLINK sw has been used to communicate between DSP and ARM.
processors.wiki.ti.com/.../Writing_DSPLink_Application_using_PROC_read_and_write_APIs
Yes, CCSv6.1 has support for DM6446.

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Communicating Between DSP and ARM