DRV_GMAC_LinkCheck Function

bool DRV_GMAC_LinkCheck(DRV_HANDLE hMac); 

• true - If the link is up

• false - If the link is not up

This function checks the link status of the associated network interface.

The function will automatically perform a MAC reconfiguration if the link went up after being down and the PHY auto negotiation is enabled.

DRV_GMAC_Initialize must have been called to set up the driver. DRV_GMAC_Open() should have been called to obtain a valid handle.