# Broadcom Genet - emllBcmGenet

The parameters to the Real-time Ethernet Driver Broadcom® Genet are setup-specific.
The function `CreateLinkParmsFromCmdLineBcmGenet()` in [`EcSelectLinkLayer.cpp`](_downloads/bf62c71a4a7e317930818b9da4a9815c/EcSelectLinkLayer.cpp) demonstrates how to initialize the Real-time Ethernet Driver instance.

### struct EC_T_LINK_PARMS_BCMGENET

### Public Members

### [EC_T_LINK_PARMS](emll_init.html.md#_CPPv415EC_T_LINK_PARMS) linkParms

Common link parameters. Signature must be set to EC_LINK_PARMS_SIGNATURE_BCMGENET. 

### [EC_T_BCMGENET_TYPE](#_CPPv418EC_T_BCMGENET_TYPE) eSocType

Broadcom processor type 

### [EC_T_BOOL](toc_api.html.md#_CPPv49EC_T_BOOL) bNotUseDmaBuffers

EC_FALSE: Use buffers from DMA for receive (default), EC_TRUE: use buffers from heap for receive. EcLinkAllocSendFrame is not supported if bNotUseDmaBuffers = EC_TRUE. 

### [EC_T_PHYINTERFACE](emll_init.html.md#_CPPv417EC_T_PHYINTERFACE) ePhyInterface

PHY interface type 

### enum EC_T_BCMGENET_TYPE

*Values:*

### enumerator eBCMGENET_BCM2711

Broadcom BCM2711, Raspberry Pi 4