• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 97 subscribers
  • Views 715 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.

RTOS/66AK2H14: RTOS/66AK2H14

mahima shanbag
Expert 1585 points

Part Number: 66AK2H14
Other Parts Discussed in Thread: SYSBIOS

Tool/software: TI-RTOS

Hi

I am using 66AK2H14 processor and CCS v7.

I have to test SPI , I2C , HYPERLINK , SRIO , EMIF  interfaces in which some applications are running on DSP and some are on ARM Core.

I want to create single final application by integrating all the aplication.

My doubt is can I do like that because some applications are running on DSP and some are on ARM.

Please help me with this.

Thank you,

Mahima Shanbag.

  • 0
    TI__Guru**** 161600 points
    want to create single final application by integrating all the aplication.

    My doubt is can I do like that because some applications are running on DSP and some are on ARM.


    Yes, it is possible to run some applications on ARM and some on DSP. You can even run Linux OS on ARM and RTOS on the DSP.

    Best Regards,
    Yordan
  • 0 in reply to Yordan Kovachev
    Expert 1585 points

    Hi Yordan,

    Thanks for your quick reply.

    we are not using Linux , only RTOS we are using. Can we run RTOS on ARM?

    how to integrate different projects to one final project in CCS ? I have created one I2C_ARM project and EMIF_NAND project which runs on DSP.

    I want to integrate it to single project. How to do it in CCS ?

    Please guide me .

    Thank you,

    Mahima Shanbag

  • 0 in reply to mahima shanbag
    TI__Guru**** 161600 points
    Hi,

    See:
    processors.wiki.ti.com/.../L

    "K2H/K2E/K2L EVMs uses the Secondary Boot Loader (SBL) to configure board-related settings and execute a user application. The user application can be single core or multicore, and execute on either DSP cores or ARM cores. The only restriction is that the load sections must not overlap the memory space that SBL uses.

    The K2H/K2E/K2L SBL supports ARM master boot using SPI NOR"

    So yes, you can boot RTOS on ARM core. For running your apps on different cores you should see the ipc example in the processor sdk rtos. It is a multicore example utilizing different cores. Additional guides on SYSBIOS (RTOS kernel) can be found here:
    processors.wiki.ti.com/.../Category:SYSBIOS

    Best Regards,
    Yordan