AR_CFG
REG_CLR_BIT(ah, AR_CFG, AR_CFG_AP_ADHOC_INDICATION);
REG_SET_BIT(ah, AR_CFG, AR_CFG_AP_ADHOC_INDICATION);
mask = REG_READ(ah, AR_CFG);
REG_WRITE(ah, AR_CFG, mask);
__func__, REG_READ(ah, AR_CFG)));
REG_WRITE(ah, AR_CFG, AR_CFG_SWTD | AR_CFG_SWRD);