mirror of
https://github.com/apache/nuttx.git
synced 2026-10-07 06:15:20 +00:00
ca2b0a3657
arp/arp_notify.c:132:43: warning: for loop has empty body [-Wempty-body]
prev = curr, curr = curr->nt_flink);
^
sixlowpan/sixlowpan_tcpsend.c:806:31: warning: implicit conversion from 'unsigned int' to 'uint16_t' (aka 'unsigned short') changes value from 4294967295 to 65535 [-Wconstant-conversion]
_SO_TIMEOUT(psock->s_sndtimeo));
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Numerous warnings like:
ieee802154_getreq.c:93:3: warning: implicit declaration of function 'memcpy' is invalid in C99 [-Wimplicit-function-declaration]
IEEE802154_EADDRCOPY(eaddr, req.attrval.mac.eaddr);
^
nxfonts/nxfonts_cache.c:839:35: warning: for loop has empty body [-Wempty-body]
fcache = fcache->flink);
bluetooth/bluetooth_finddev.c💯11: warning: implicit declaration of function 'memcmp' is invalid in C99 [-Wimplicit-function-declaration]
if (BLUETOOTH_ADDRCMP(dev->d_mac.radio.nv_addr, match->bf_addr))
^
rwbuffer.c:559:7: warning: variable 'ret' is used uninitialized whenever 'if' condition is false [-Wsometimes-uninitialized]
if (rwb->rhmaxblocks > 0 && rwb->rhnblocks > 0)
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||
|---|---|---|
| .. | ||
| arp | ||
| bluetooth | ||
| devif | ||
| icmp | ||
| icmpv6 | ||
| ieee802154 | ||
| igmp | ||
| inet | ||
| ipforward | ||
| local | ||
| mld | ||
| neighbor | ||
| netdev | ||
| netlink | ||
| pkt | ||
| procfs | ||
| route | ||
| sixlowpan | ||
| socket | ||
| tcp | ||
| udp | ||
| usrsock | ||
| utils | ||
| .gitignore | ||
| 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
+- 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 |
+----------------------------------------------------------------+ +--------------------------+