How to debug HSE firmware RAM code

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How to debug HSE firmware RAM code

285件の閲覧回数
Hozumi
Contributor I

An exception is occurring in the HSE firmware.
The HSE appears to load code into RAM and execute it; however, an exception is raised while the RAM code is running.


Why is this exception occurring, and how should I proceed with debugging?
The attachment contains the register dump and exception details captured at the time of the fault.

reg.pngexception.png

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194件の閲覧回数
davidtosenovjan
NXP TechSupport
NXP TechSupport

It does not seem to be code executed fro SRAM as it reports different PC address. Rather you exception handlers in SRAM

davidtosenovjan_1-1763976976177.png

 

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