Migration from S32k144 to S32M244

[Mohammed_Heshmat]

while trial to flash a piece of code "used for s32k144" into the 

S32M24x Evaluation Board , it generate the following :

" The target stopped in Hard Fault exception state.

Reason: A fault with configurable priority has been escalated to a Hard Fault exception at 0x00051E56.  "

the issue occurs in reset handler  line 373 refer to attachment

[Mohammed_Heshmat]

Hello @Senlent  

Yes , I'll try to create a new S32M244 project 

[Senlent · Accepted solution]

Hi@Mohammed_Heshmat

I did some simple tests, such as trying to download some demos directly from different SDK versions of S32K144 to S32M244, and it did generate hard faults at the initialization location of some peripherals, but none of the versions I tested had your problem in the startup file, so if you really want to delve into this issue, I may need you to provide your test project to find out the cause.

However, from some of my results, users cannot directly download S32K144 programs to S32M244, and there is no guarantee.

So I suggest you create a new S32M244 project manually and migrate it from scratch with reference to the S32K144 project, instead of directly downloading the S32K144 program to the S32M244.