How to make the debug info of BL31 output to uart on S32R45

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How to make the debug info of BL31 output to uart on S32R45

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aiweixin
Contributor IV

Hi,

    I build the ATF image with “DEBUG=1”, and uart can show the debug info of BL2 , but nothing for BL31.

    Why? BL2 to BL31, do it set the console again? How to make the debug info of BL31 output to uart?

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alejandrolozan1
NXP Employee
NXP Employee

Hi, 

 

You should enable this macro:

 

S32_USE_LINFLEX_IN_BL31

 

Saludos,

Alejandro

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alejandrolozan1
NXP Employee
NXP Employee

Hi, 

 

You should enable this macro:

 

S32_USE_LINFLEX_IN_BL31

 

Saludos,

Alejandro

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aiweixin
Contributor IV

Hi,

   Thank you very much for your reply!

    It's very useful.

Best regards!

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