rtos uart issue

Hi Johannes, 

I see no one has answered your question yet. As it stands, I can't answer it either, but I can at least tell you why the problem occurs.

Vecs and Vtable are both interrupt handler tables, located at the same address in memory - so they can't coexist. 

Vecs is the one created by TI-RTOS and used by the HWI module

Vtable is created by TivaWare, and may be created by other things, I am not certain.

My version of this problem happened because I have TI-RTOS's HWI module enabled and called the UARTIntRegister Tiva function. I'm currently unable to find out how to register these interrupt handlers using TI-RTOS, which is why I can't solve your issue. If I find a solution, I'll tell you.

Thanks for the reply,

in the current state i use only 4 uarts, so i take care of the issue later. My plan is then to replace some tivaware functions.

But thas on hold now, please tell me if you find a fix =)