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c6678 profile strage function:__strasgi_64plus(), consume many cpu cycle

hello:

I am use C6678 EVM, and profile my project, why the __strasgi_64plus() consume many cpu cycle?

And another question is how can I reduce the Fcuntion pipeline stall of some function?

below is the pic:

Best Regards,

Si

  • Hi Si,

    I'm not familiar with that function so I can't comment on its performance. Is this your code or something you pick up from some example software like the MCDSK?

    Thanks

    ki