Image Processing IPC Example issues

Dipak Narayan

I'm trying to implement IPC communication between ARM and DSP using the IPC modules in /home/dipak/ti/mcsdk_bios_3_01_04_07/demos/image_processing/ipc/ with ARM as master and DSP as slave.

In the master code, I am able to generate the .out file, but when I upload it to ARM running Linux I get the following error "cannot execute binary file" I have followed all the steps

I'm using arm-linux-gnueabihf-gcc compiler with mcsdk bios 3 01 04 07

Please reply fast since it's urgent

Thank you

Dipak

over 9 years ago

0 Raja over 9 years ago

TI__Guru* 81335 points

Hi Dipak,

Moved this thread over keystone forum for faster and appropriate response.

Thank you

0 Shankari G over 9 years ago

TI__Mastermind 43955 points

Dipak,

Please answer the following questions.

1. Please specify the name of the Keystone - II EVM you use.

2. Did you successfully boot the LInux on your EVM?

3. By any chance you run the Image processing demo after booting linux? To run this example, you neednot re-compile the source code of ARM and DSP...

4. Once you are success with the first three steps, you can re-build the source code.

5. Post the screenshot of the error you get.

6. Specify what document you followed and what are the steps you followed.

7. I have attached a lab manual. Refer to chapter 9.

4621.Keystone II-Lab Manual.docx

0 Dipak Narayan over 9 years ago in reply to Shankari G

Intellectual 480 points

1. I'm using 6614. I know that its Keystone I but I remember someone telling that the examples have backward compatibility.
2. Yes
3. Umm...yes. Did I do something wrong here?
4.
5.
6. I couldn't find any relevant document. So I generated the .out and tried to run it on arm using ./file.out

0 Shankari G over 9 years ago in reply to Dipak Narayan

TI__Mastermind 43955 points

Hi Dipak,

No, you cannot use the image processing demo of Keystone - II to Keystone - I.

For C6614, I came across something like Sc-MCSDK. Please check out the Advantech website : http://www2.advantech.com/Support/TI-EVM/6614le_of.aspx

0 Dipak Narayan over 9 years ago in reply to Shankari G

Intellectual 480 points

Thank you,

I have a folder sc_mcsdk_bios_2_02_01_03. Is it same to the above folder since I have ipc demos in it?

0 Shankari G over 9 years ago in reply to Dipak Narayan

TI__Mastermind 43955 points

Dipak,

I am not familiar with "SC-MCSDK". I am familiar with MCSDK and the processor SDK only.

Processors

Processors forum

Image Processing IPC Example issues