• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 99 subscribers
  • Views 682 views
  • Users 0 members are here
Support feedback
Options
Options
Related

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

IPCGR0 can't be read on K2H

Keith Elliott
Intellectual 890 points

Other Parts Discussed in Thread: 66AK2H12

I am attempting to write a basic OpenMP program to run on the 66AK2H12 platform.  When I start adding XDC code from the attached example file in order to configure OpenMP, I get the following error:

Description Resource Path Location Type
Cannot read property "IPCGR0" from undefined app.cfg /hello_openmp Configuration Validation XDCTools Configuration Marker

Is there an example configuration file, or better yet a packaged example, of OpenMP for the K2H platform?

3835.omp_config.cfg

  • 0
    Intellectual 890 points

    Upon further inspection, I noticed that the OpenMP XDC module was including MultiProcSetup from C:/ti/ipc_3_00_02_26/packages/ti/sdo/ipc/family/c647x/ and the error occurred in the Interrupt module.  I attempted to change this inclusion to the only other MultiProcSetup instance in tci663x and while this solved the IPCGR0 error, it caused one relating to the datamem base.  I assume these issues were caused by attempting to import an incompatible architecture file.  Is there an IPC configuration folder I can use instead that is specific to the K2H architecture?  I'm using the latest version of IPC now.

  • 0 in reply to Keith Elliott
    TI__Expert 4920 points

    Hi Keith

    The current version of OpenMP that is available from TI does not support Keystone 2 devices like K2H. 

    It is not recommended to try and make the current OMP 1.2.5 work on K2H with MCSDK 3.0.

    The team is working on integrating K2 support in the next version of the OpenMP runtime.

    Please look out for this announcement towards the end of this year / early next year.

  • 0
    Mastermind 6940 points
    Keith,

    HI, did you ever get OpenMP to work on the 66AK2H12? I was told that OpenMP 4.0 would be able to work with the ARM+DSP cores and I am looking where I can download the OpenMP Accelerator Model for Windows. Linux is available but I'm running CCS on Windows. Joe