I can't to initialize hibernation module of TM4C1294NCPDT:
SysCtlPeripheralEnable(SYSCTL_PERIPH_HIBERNATE);
HibernateEnableExpClk(SysCtlClockGet()); // Programm don't return from this function.
Then I tried to see for more details:
HWREG(HIB_CTL) |= HIB_CTL_CLK32EN;
after this operation the CLK32EN and WRC bits in HIBCTL register are still 0 forever.
All another peripherals (UART, SSI, ADC etc.) work fine.
What is wrong?
