Forum Post: How is possible to avoid the constraction of the HwiFuncs.c?

Hi, I rebuild the TI-RTOS echo uart project for MSP430F5529LP and ported on the MSP430F5438A experimenter board. I had to make some modification in the HwiFuncs.c. But I saw that file is generated when I make a "clear" and "rebuild" the project overriden my custom HwiFuncs.c Is there a possibility to avoid this generation every clear and rebuild? Thanks Fabio