4 ms·
I really like LWIP because it lets you use the same block of memory allocated by the Ethernet MAC DMA for the lifetime of the packet. You can really optimize th
by quailfarmer 2y ago
I really like LWIP because it lets you use the same block of memory allocated by the Ethernet MAC DMA for the lifetime of the packet. You can really optimize the memory “pools” for your use case to reduce the number of memcpys.