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R14 = 0xFFFFFFFD

Hervé PIPON

Hello
I need some help to understand this behaviour.

When I run my code (FreeRtos) step by step , into the vPortSVCHandler we call a function with BX R14 , but R14 is shown to be 0xFFFFFFFD .....

Can somebody tell me why ?

We get in this function with a SVC 0 call....

The call is correctly performed to ITaskStartup ....

Thanks

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