LABIBB_INT_VREG_OK
LABIBB_INT_VREG_OK, 1);
LABIBB_INT_VREG_OK, 1);
LABIBB_INT_VREG_OK, 1);
LABIBB_INT_VREG_OK,
LABIBB_INT_VREG_OK, !irq_trig_low);
LABIBB_INT_VREG_OK, irq_trig_low);