• State Resolved
  • Locked Locked
  • Replies 3 replies
  • Subscribers 98 subscribers
  • Views 293 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.

BIOS build error

Kayjin Lim
Prodigy 340 points
Other Parts Discussed in Thread: OMAP3530

I have the following error when I tried to build my BIOS based DSP code with OMAP3530 definition. How can I resolve this? Thank you

utils.loadPlatform("ti.platforms.evm3530");

 undefined            first referenced                                                             
  symbol                  in file                                                                  
 ---------            ----------------                                                             
 __PWRM_CAPSMASK      /opt/ti/bios_5_41_03_17/packages/ti/bios/lib/bios3430.a64P<pwrm_set3430.o64P>
 __PWRM_RTCALLOUTFXN  /opt/ti/bios_5_41_03_17/packages/ti/bios/lib/bios3430.a64P<pwrm_set3430.o64P>
 __PWRM_numUserRsrcs  /opt/ti/bios_5_41_03_17/packages/ti/bios/lib/bios3430.a64P<pwrm_set3430.o64P>
 __PWRM_userRsrcArray /opt/ti/bios_5_41_03_17/packages/ti/bios/lib/bios3430.a64P<pwrm_set3430.o64P>

Regards,

Kayjin Lim

  • 0
    TI__Mastermind 26780 points

    Kayjin,

    Can you post your configuration script?  Specifically, anything relating to PWRM.

    Thanks,
    Scott

  • 0 in reply to ScottG
    TI__Mastermind 26780 points

    Kayjin,

    Thinking more about that link error... I expect there is a call to either PWRM_setDependency() or PWRM_releaseDependency() in the application C code, but the resource tracking feature of PWRM is disabled.

    If you haven’t seen it, PWRM configuration and APIs for OMAP3430 are described in the application report “DSP/BIOS Power Management for OMAP3430” (spraa98b.pdf) in the “docs” subdirectory of the DSP/BIOS install (for example: C:\ti\bios_5_41_11_38\docs\spraa98b.pdf).

    Scott

  • 0 in reply to ScottG
    TI__Prodigy 340 points

    Scott,

    Thank you for the quick answer. Yes, I removed PWRM_setDependency() and was built without any problem. Thanks again.

    Kayjin.