DBCR0_DAC1R
#define DBCR_DAC1R DBCR0_DAC1R
DBCR0_IAC3 | DBCR0_IAC4 | DBCR0_DAC1R | \
(DBCR0_DAC1R | DBCR0_DAC1W | DBCR0_DAC2R | DBCR0_DAC2W))
child->thread.debug.dbcr0 |= (DBCR0_DAC1R | DBCR0_IDM);
dbg_reg->dbcr0 |= DBCR0_DAC1R;
DBCR0_DAC1R | DBCR0_DAC1W | DBCR0_DAC2R | DBCR0_DAC2W);