nuttx

History

chao an 49dec5b48c cmake/build: fix build break on cmake Signed-off-by: chao an <anchao@xiaomi.com>		2023-07-25 15:00:10 +02:00
..
arp	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
bluetooth	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
can	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
devif	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
icmp	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
icmpv6	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
ieee802154	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
igmp	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
inet	net/setsockopt: Add IP_TTL support	2023-07-24 09:46:37 -07:00
ipforward	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
ipfrag	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
local	net/local: forward threshold ioctl() to pipe	2023-07-22 11:39:28 +08:00
mld	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
nat	net/nat: Fix compiler warning	2023-07-12 19:29:14 +08:00
neighbor	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
netdev	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
netfilter	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
netlink	netlink: add some definition	2023-07-08 11:12:41 -03:00
pkt	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
procfs	net/udp: Change conn->readahead to I/O buffer chain	2023-07-18 10:51:45 +08:00
route	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
rpmsg	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
sixlowpan	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
socket	cmake/build: fix build break on cmake	2023-07-25 15:00:10 +02:00
tcp	net/udp: Change conn->readahead to I/O buffer chain	2023-07-18 10:51:45 +08:00
udp	net/udp: Change conn->readahead to I/O buffer chain	2023-07-18 10:51:45 +08:00
usrsock	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
utils	net: Rename tcp_dataconcat to net_iob_concat	2023-07-18 10:51:45 +08:00
CMakeLists.txt	build: add initial cmake build system	2023-07-08 13:50:48 +08:00
Kconfig	net: Limit max value for Send/Recv bufsize	2023-07-05 13:57:08 +08:00
Makefile	Support fragmentation and reassembly	2023-01-17 14:01:37 +08:00
net_initialize.c	net: Reoder the initialize sequence(mac->ip->tcp/udp)	2022-03-12 19:24:17 +02:00
README.txt	Support fragmentation and reassembly	2023-01-17 14:01:37 +08:00

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   |
    +----------------------------------------------------------------+ +--------------------------+