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TMDSCNCD263: TMDSCNCD263

joydeep majumdar
Prodigy 10 points
Part Number: TMDSCNCD263
Other Parts Discussed in Thread: SYSCONFIG

Tool/software:

how to enable dual mac mode from sysconfig for example "enet_cpsw_udp_igmp_am263x-cc_r5fss0-0_freertos_ti-arm-clang" with 2 host ports with 1 lwip config and each mac port should forward to the respective host port only ??

  • +1
    TI__Genius 16422 points

    Hi Joydeep,

    You can refer the enet_lwip_cpsw (software-dl.ti.com/.../EXAMPLES_ENET_LWIP_CPSW.html) example which is configured in DUAL MAC Mode by default. On the syscfg side, you need to make sure that:

    1. You need to add 2 ETHPHY(CPSW) ports

    2. In ENET(CPSW), make sure both the MAC ports are enabled, and in LWIP interface config, two NETIFs are added (with one of them marked as default)

    In your C file, make sure both Netifs get initialized correctly, each virtual host port here will have a NetIF.

    Regards,
    Shaunak