AMDFCH41_PM_DECODE_EN3
val = bus_read_1(pmres, AMDFCH41_PM_DECODE_EN3);
bus_write_1(pmres, AMDFCH41_PM_DECODE_EN3, val);
val = bus_read_1(pmres, AMDFCH41_PM_DECODE_EN3);
val = pmio_read(pmres, AMDFCH41_PM_DECODE_EN3);
pmio_write(pmres, AMDFCH41_PM_DECODE_EN3, val);
val = pmio_read(pmres, AMDFCH41_PM_DECODE_EN3);