/* This function is used to control power down entry condition  */
void SysCtlPowerDownWaitCPUSet(xtBoolean bEnable)
/* This function is used to control power down entry condition  */
void SysCtlPowerDownWaitCPUSet(xtBoolean bEnable)
{
    SysCtlKeyAddrUnlock();
    if(bEnable)
    {
        xHWREG(SYSCLK_PWRCON) |= SYSCLK_PWRCON_PD_WAIT_CPU;
    }
    else
    {
        xHWREG(SYSCLK_PWRCON) &= ~SYSCLK_PWRCON_PD_WAIT_CPU;
    }
    SysCtlKeyAddrLock();
}