DBCR0_DAC2W
#define DBCR_DAC2W DBCR0_DAC2W
DBCR0_DAC1W | DBCR0_DAC2R | DBCR0_DAC2W)
(DBCR0_DAC1R | DBCR0_DAC1W | DBCR0_DAC2R | DBCR0_DAC2W))
dbg_reg->dbcr0 |= DBCR0_DAC2W;
DBCR0_DAC1R | DBCR0_DAC1W | DBCR0_DAC2R | DBCR0_DAC2W);