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IMX8QXP M4 not working

Question asked by gerd franzkowiak on Jun 4, 2020
Latest reply on Jun 4, 2020 by igorpadykov

Hello NXP Team,

We have a problem with the StartUp of the Cortex-M4 in the i.MX8QX !

 

CM4 IMX8QXP startup
If we start the Cortex-M4, it will come to "bl FUNCTION (_init)" of newlib-3.1.0.20181231 in the debug up to the range __USES_INITFINI__.
We do not need this and do not use constructors and destructors. How can we achieve this ?

Environment:

->   Debian 10/Buster
->   arm-none-eabi/7.3.1    with    newlib-3.1.0.20181231

 

Also testes:

->   SDK_2.7.0_MIMX8QX6xxxFZ.tar.gz
         boards\mekmimx8qx\demo_apps\hello_world\hello_world_TCM.bin

Same result

 

 

 

igorpadykov

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