OrgApache/incubator-nuttx
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incubator-nuttx
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Alexander Lunev 2a6de301ee net/tcp: transformed NET_TCP_FAST_RETRANSMIT_WATERMARK option to boolean. 
According to RFC 5681 (3.2) the TCP Fast Retransmit algorithm should start
if the threshold of 3 duplicate ACKs is reached.
Thus the threshold should be a constant, not an integer option.
 		2022-01-26 11:50:48 +08:00
..
arp net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
bluetooth include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
can SocketCAN: add CAN error definitions 2022-01-05 18:32:46 +08:00
devif net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
icmp net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
icmpv6 net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
ieee802154 include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
igmp include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
inet net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 2022-01-18 10:59:47 +01:00
ipforward net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 2022-01-18 10:59:47 +01:00
local Fix typos in comments and Kconfig files 2021-12-21 03:26:16 -06:00
mld include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
neighbor net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 2022-01-18 10:59:47 +01:00
netdev Replace self defined macros with NET_SOCK_[FAMILY|TYPE|PROTOCOL] 2021-12-21 11:02:33 -03:00
netlink net/netlink: fix build warning if disable CONFIG_NETLINK_ROUTE 2022-01-17 13:34:49 +08:00
pkt include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
procfs
…
route net: use HTONS, NTOHS, HTONL, NTOHL macro in kernel code 2022-01-18 10:59:47 +01:00
rpmsg socket_rpmsg: fix ept_cb crash on server side 2021-12-13 21:15:59 -06:00
sixlowpan net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
socket include: fix double include pre-processor guards 2022-01-16 11:11:14 -03:00
tcp net/tcp: transformed NET_TCP_FAST_RETRANSMIT_WATERMARK option to boolean. 2022-01-26 11:50:48 +08:00
udp net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
usrsock net/usrsock: fix build warning 2022-01-19 12:09:53 +01:00
utils net: unify FAR keyword usage for all net buffer memory mapped buffers 2022-01-20 01:42:56 +08:00
Kconfig net: add config to support allocate connect dynamically 2022-01-01 20:40:02 +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   |
    +----------------------------------------------------------------+ +--------------------------+