MVSOCGPP_GPIODOEC
dir = MVSOCGPP_READ(sc, MVSOCGPP_GPIODOEC(i));
old = MVSOCGPP_READ(sc, MVSOCGPP_GPIODOEC(pin));
MVSOCGPP_WRITE(sc, MVSOCGPP_GPIODOEC(pin), new);
MVSOCGPP_READ(sc, MVSOCGPP_GPIODOEC(0)));
MVSOCGPP_READ(sc, MVSOCGPP_GPIODOEC(32)));