/* return The error flag for locked 1MHz clock out. */
bool CLOCK_OSC_CheckLocked1MHzErrorFlag(void)
/* return The error flag for locked 1MHz clock out. */
bool CLOCK_OSC_CheckLocked1MHzErrorFlag(void)
{
    uint32_t tmp32;
    tmp32 = ANATOP_AI_Read(kAI_Itf_400m, kAI_RCOSC400M_STAT0);
    return ((tmp32 & AI_RCOSC400M_STAT0_CLK1M_ERR_MASK) == AI_RCOSC400M_STAT0_CLK1M_ERR_MASK);
}