032a456c83
Signed-off-by: wangyingdong <wangyingdong@xiaomi.com> |
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arp | ||
bluetooth | ||
can | ||
devif | ||
icmp | ||
icmpv6 | ||
ieee802154 | ||
igmp | ||
inet | ||
ipforward | ||
ipfrag | ||
local | ||
mld | ||
nat | ||
neighbor | ||
netdev | ||
netfilter | ||
netlink | ||
pkt | ||
procfs | ||
route | ||
rpmsg | ||
sixlowpan | ||
socket | ||
tcp | ||
udp | ||
usrsock | ||
utils | ||
CMakeLists.txt | ||
Kconfig | ||
Makefile | ||
net_initialize.c | ||
README.txt |
README ====== Directory Structure =================== nuttx/ | `- net/ | +- arp - Address resolution protocol (IPv4) +- bluetooth - PF_BLUETOOTH socket interface +- devif - Stack/device interface layer +- ipfrag - Fragmentation and reassembly +- icmp - Internet Control Message Protocol (IPv4) +- icmpv6 - Internet Control Message Protocol (IPv6) +- ieee802154 - PF_IEEE802154 socket interface +- inet - PF_INET/PF_INET6 socket interface +- ipforward - IP forwarding logic +- local - Unix domain (local) sockets +- mld - Multicast Listener Discovery (MLD) +- neighbor - Neighbor Discovery Protocol (IPv6) +- netdev - Socket network device interface +- netlink - Netlink IPC socket interface +- pkt - "Raw" packet socket support +- sixlowpan - 6LoWPAN implementation +- socket - BSD socket interface +- route - Routing table support +- tcp - Transmission Control Protocol +- udp - User Datagram Protocol +- usrsock - User socket API for user-space networking stack `- utils - Miscellaneous utility functions +-------------------------------------------------------------------++------------------------+ | Application layer || usrsock daemon | +-------------------------------------------------------------------++------------------------+ +-------------------------------------------------------------------++----------------+ +-----+ | Socket layer (socket/) || /dev/usrsock | | | +-------------------------------------------------------------------++----------------+ | | +------------++--------------------------------------------------++-------------------+ | | | Network || Protocol stacks (arp, ipv6, icmp, pkt, tcp, udp) || usrsock/ | | | | Device |+--------------------------------------------------++-------------------+ | | | Interface |+------------------------------------++---------------------------------+ | | | (netdev/) || Network Device Interface (devif/) || Utilities | | | +------------++------------------------------------++---------------------------------+ | | +----------------------------------------------------------------+ | | | Network Device Drivers | | HAL | +----------------------------------------------------------------+ +-----+ +----------------------------------------------------------------+ +--------------------------+ | Networking Hardware | | Hardware TCP/IP Stack | +----------------------------------------------------------------+ +--------------------------+