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Original question:

TMS320F28388D: Compiler request regarding VCU context save/restore (option --isr_save_vcu_regs)

TMS320F28388D: VCU context save/restore (option --isr_save_vcu_regs)

AndyP
Expert 1776 points
Part Number: TMS320F28388D

Tool/software:

Hi experts,

a few years ago I proposed a #PRAGMA option to enable "isr_save_vcu_regs" option on an interrupt level and not on the project level.
Unfortunately nothing has changed and we still don't have such option available.

You can check my reasoning for this in the related post.

The only way to achieve similar behavior is to change the source file options, but it is not the way it should be done. Such important change should be set in the source file itself, not in the project properties.

Is there any chance that such option will be added to future compiler releases?

Best regards,
Andy

  • 0
    TI__Expert 7191 points

    Hi Andy,

    Our subject expert is currently Out Of Office and should be able to reply the week of June 10th.  We apologize for any inconvenience.

    Thanks

    Aswin

  • 0 in reply to Aswin P
    Expert 1776 points

    Hi, 
    can I expect some feedback from TI?

    Regards,
    Andy

  • +1 in reply to AndyP
    TI__Mastermind 24670 points

    Andy,

    I have sought the compiler team's feedback on your request.

    I know the compiler team's pipeline of activities is full for the foreseeable future, so a feature request like this is unlikely to get prioritized soon - however, we can get it added to the list and work on getting it prioritized in the future.

    Thanks,

    Sira