![]() The Ethernet Firmware demo application is in charge of: Support for remote cores (Linux and TI RTOS).The intention behind this demo which encompasses multiple sub-demos is to show the switching capabilities of the J721E integrated Ethernet Switch (CPSW9G) as well as the software developed which includes CPSW IP low-level driver (CPSW LLD), TI NDK TCP/IP integration and Ethernet Switch Firmware (EthFw) application.īelow are top-level features demonstrated: The traffic forwarding process among the ports don't require CPU involvement or DMA bandwidth as everything is completely handled by CPSW hardware. The applications that are part of this demo show Jacinto 7 integrated switch differentiating features like interVLAN routing in hardware, firewall, packet header based classification and rate limiting along with Layer-2 switching with VLAN, multicast and software-based interVLAN routing among the ports.
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