add gmac0 read mac form eeprom,pcie30x1

hc

2023-11-22 d0a428a6556ea5a006e22e28b0b1cd037885fe20

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# Locally computed:
sha256  78549714e7c7fa246a4019c245f4da044aee6cfe48ad6887c4013ac4c749c7b9  bootutils-1.0.0.tar.gz