S32K344 Unified bootloader Problem

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S32K344 Unified bootloader Problem

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Voledi
Contributor II

Hi NXP team, I am doing bootloader on S32K344, base on : https://community.nxp.com/t5/S32K-Knowledge-Base/Unified-bootloader-Demo/ta-p/1423099

Using S32DS 3.6 + RTD5.0.0, I modified some things on "S32K344_CAN_Bootloader_RTD2d0" so it can be available on RTD5.0.0, When I build there is no error, but when I run debug, set break point at "FLASH_APP_Init();"

Voledi_0-1737040377738.png

 

then I "step over" this function then the program reports the following error: Break at address "0x0" with no debug information available, or outside of program code.

Voledi_1-1737040492395.png

 

Can you take a look and point out the risk of causing the error (attachment file below) 

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Julián_AragónM
NXP TechSupport
NXP TechSupport

Hi @Voledi.,

I’m sorry to say that Unified bootloader shared on the community is only unofficial demo provided AS IS with no guarantees and no support. Currently we do not have resources to support this demo. We apologize for any inconvenience.

That said, I suggest stepping into the function (instead of stepping over) and locating the line which triggers the hard fault. 

Best regards,
Julián

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