add gmac0 read mac form eeprom,pcie30x1

hc

2023-11-22 d0a428a6556ea5a006e22e28b0b1cd037885fe20

1
2
# locally computed
sha256  2d496828a085ada8ff139da9306bd2b8cb987798fee93caf0089dc399195e238  libphidget_2.1.8.20140319.tar.gz