incubator-nuttx

History

Denis Tolstov e937cfcbce net/slip: Rename and clarify orphaned Kconfig options		2022-07-20 13:17:09 +08:00
..
arp	…
bluetooth	net: Fix frame count check fail	2022-07-14 22:56:05 +03:00
can	…
devif	…
icmp	net/poll: fix race condition if connect free before poll teardown	2022-07-09 19:11:42 +08:00
icmpv6	net/poll: fix race condition if connect free before poll teardown	2022-07-09 19:11:42 +08:00
ieee802154	net: Fix frame count check fail	2022-07-14 22:56:05 +03:00
igmp	…
inet	…
ipforward	…
local	…
mld	…
neighbor	…
netdev	…
netlink	…
pkt	…
procfs	Add printflike and scanflike to all printf/scanf like functions	2022-07-18 14:14:36 +03:00
route	…
rpmsg	…
sixlowpan	…
socket	…
tcp	net/tcp: fix regression of invalid update the rexmit_seq in buffer mode	2022-07-12 11:04:39 +03:00
udp	net/poll: fix race condition if connect free before poll teardown	2022-07-09 19:11:42 +08:00
usrsock	net: Convert DEBUGASSERT(false) into more intuitive DEBUGPANIC()	2022-07-14 12:08:45 +08:00
utils	…
Kconfig	net/slip: Rename and clarify orphaned Kconfig options	2022-07-20 13:17:09 +08:00
Makefile	…
README.txt	…
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
       +- 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   |
    +----------------------------------------------------------------+ +--------------------------+