Support longest prefix match routing described as "Longest Match" in
RFC 1812, Section 5.2.4.3, Page 75.
Introduced `prefixlen` to indicate the prefix length of currently
founded route, and only looks up for longer prefix in all later steps.
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
Note that user-space related code, like procfs and lifreq related ioctl commands, are not touched in this commit.
Signed-off-by: Zhe Weng <wengzhe@xiaomi.com>
1. Update all CMakeLists.txt to adapt to new layout
2. Fix cmake build break
3. Update all new file license
4. Fully compatible with current compilation environment(use configure.sh or cmake as you choose)
------------------
How to test
From within nuttx/. Configure:
cmake -B build -DBOARD_CONFIG=sim/nsh -GNinja
cmake -B build -DBOARD_CONFIG=sim:nsh -GNinja
cmake -B build -DBOARD_CONFIG=sabre-6quad/smp -GNinja
cmake -B build -DBOARD_CONFIG=lm3s6965-ek/qemu-flat -GNinja
(or full path in custom board) :
cmake -B build -DBOARD_CONFIG=$PWD/boards/sim/sim/sim/configs/nsh -GNinja
This uses ninja generator (install with sudo apt install ninja-build). To build:
$ cmake --build build
menuconfig:
$ cmake --build build -t menuconfig
--------------------------
2. cmake/build: reformat the cmake style by cmake-format
https://github.com/cheshirekow/cmake_format
$ pip install cmakelang
$ for i in `find -name CMakeLists.txt`;do cmake-format $i -o $i;done
$ for i in `find -name *\.cmake`;do cmake-format $i -o $i;done
Co-authored-by: Matias N <matias@protobits.dev>
Signed-off-by: chao an <anchao@xiaomi.com>
l3/l4 stack will decouple the reference of d_buf gradually, Only legacy
devices still retain d_buf support, new net devices will use d_iob
Signed-off-by: chao an <anchao@xiaomi.com>
Because of this, it will take some time to detangle the licensing under net/. Many new features, original features were added to the NuttX network. Clearly, any references to Adam Dunkels in the files that implement these new features that have no counterpart in uIP 1.0 are errors.
This PR removes the references and converts the license headers to Apache 2.0 where possible. The affected files include only (1) the implementation of IPv6 (including neighbor support under ICMPv6) and (2) Raw sockets. Neither of these features are present in uIP 1.0 and the licenses can be freely updated.
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.
Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
Patch fixes following build error when
CONFIG_NET_IPv6 && !CONFIG_NET_ICMPv6 && CONFIG_NET_ETHERNET:
nuttx/staging/libnet.a(neighbor_ethernet_out.o): In function `neighbor_ethernet_out':
nuttx/net/neighbor/neighbor_ethernet_out.c:188: undefined reference to `icmpv6_solicit'
IPv6 without ICMPv6 is not very useful, but at least this patch
allows neighbor_ethernet_out() to be used with a packet socket or
with multicast address (point-to-point IPv6 links) even in that case.
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
1.Consolidate absolute to relative timeout conversion into one place(_net_timedwait)
2.Drive the wait timeout logic by net_timedwait instead of devif_timer
This patch help us remove devif_timer(period tick) to save the power in the future.
Change-Id: I534748a5d767ca6da8a7843c3c2f993ed9ea77d4
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
net/netlink/netlink_route.c: Add Netlink socket NETLINK_ROUTE support for getting a snopshot of the Neighbor table.
net/neighbor/neighbor_snapshot.c: Add neighbor_snapshot() that will eventually be used by the Netlink sockets. Also fixed naming violation 'struct neighbor_entry' -> 'struct neighbor_entry_s'.
include/nuttx/net/neighbor.h: Expose format of the IPv6 neighbor table for use with Netlink sockets.
commit f97da3a546f9d6e1b858cfc45538a06b62396034
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 30 19:09:46 2017 -0600
Network: Condition out some types that depend on definitions that are only available with 6LoWPAN is enabled.
commit 312e9dc1195527100e12bf6be8b629f5b29be1f6
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 30 18:57:23 2017 -0600
6LoWPAN: Fix case where source and destination IP address were backward. Fix some compile issues when star topology support is enabled.
commit 3b0e71c5807194fbb006d0560bb2c98133055ba3
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 30 16:01:48 2017 -0600
6LoWPAN PktRadio: Finishes up all logic; Lots of misc changes from build testing.
commit cc118f8cb335e1c48354fd7112e20be57de50b68
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 30 12:41:18 2017 -0600
6LoWPAN: Remove explicate type struct ieee802154_frame_meta_s from derive interface methods. Replace with a opaque void * type so that other radio meta data structures may use the interfaces. Add a new radion interface to get properties of the radio. Spirit: Finish packet I/O interface with the network.
commit 1aa0a63e8341ca5f9f88c294f96d1740459146d4
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 30 07:57:15 2017 -0600
6LoWPAN: Replace metadata input parameter type from struct ieee802154_data_ind_s to void*. This permits radios with different MAC metadata to interact with 6LoWPAN. Includes many changes to handle variable length radio addresses. No longer just short and exteneded; any length.
commit 46266ace61ae6246123873935436d864c7de31e0
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 17:50:42 2017 -0600
Spirit: Fix typos in SPI debug code.
commit 27c6b235f6a2d3b2f08da4920b224a40e9991f59
Merge: 7029dffd02 7f53e08917
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 13:43:02 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 7029dffd02156bcbfa84262671c2ca766a117191
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 12:02:13 2017 -0600
6LoWPAN PktRadio: Add missing MetaData-related prototypes and initialization logic. Perform a major renaming to make room in the 6LoWPAN name space for packet radios.
commit e2012f7c1df14155c0bfd45d7f1cb3f71b259f48
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 10:16:23 2017 -0600
6LoWPAN PktRadio: Some initial changes to support raw packet radios without IEEE 802.15.4 with 6LoWPAN.
commit c6dbf9178539b7da75e492ffd1d1f93c9c326299
Merge: da782d6cdf 5889ce65f5
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 07:30:08 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit da782d6cdff5980d71aaa2da5f9c28ab3438d085
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 29 07:26:48 2017 -0600
Spirit: Completes port of the spirit radio library to NuttX.
commit 63f3595c47dca13952d28b518c7f0a8d6ae9037a
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 17:42:51 2017 -0600
Spirit: Bring in a couple ore more radio interface functions.
commit 692a27da396b7683749790923d8fa085091764f1
Merge: 27c0a6ec08 38f79543dc
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 15:49:37 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 27c0a6ec0813187f125922c81189a70cf04d83d4
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 15:47:27 2017 -0600
Spirit: Bring in a couple ore more radio interface functions.
commit 96657af2831487724723a60084831619257fd953
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 14:20:14 2017 -0600
Spirit: Bring in more radio interface functions.
commit 640d55399b54a019be68825668fca1446abd082f
Merge: 3fcf84a9a2 47791442a0
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 12:01:43 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 3fcf84a9a2673e1e1466ce5b114d7b73c257e515
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 12:00:31 2017 -0600
Spirit: Brings in the last of the PktCommon interfaces.
commit d26ebd901ba4ba84910e99b4e728b98c30fa4c0b
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 09:54:52 2017 -0600
Spirit: Add a few more PktCommon interfaces.
commit b5cb8041d50233a4abb8fb4d1dcef5428ae2c2b2
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 09:33:31 2017 -0600
libc/termios: Remember block comments before empty file sections.
commit 0fcab2c1c8c74442d40bd5e8c6af50a34f8a5821
Author: Sebastien Lorquet <sebastien@lorquet.fr>
Date: Fri Jul 28 09:31:00 2017 -0600
tcdrain implementation based on a new term ioctl
commit 797d4adf7d41068c671f0217d369b797b269de1a
Author: Stefan Kolb <Stefan.Kolb@avat.de>
Date: Fri Jul 28 09:19:04 2017 -0600
We discovered a problem with the samv7 mcan driver which results, under some circumstances, in a very high CPU load.
The problem occurs, and is easily reproducible, if the device is connected to a CAN network with a wrongly configured CAN speed (baud rate). In our tests we set the CAN speed of the device to 1000000 and the speed of the other CAN nodes to 500000. The device is restarted and sends a CANopen “bootup message” to the CAN network. This results in huge amount of errors messages on the CAN bus, probably because of the CAN feature for acknowledging error messages. The error messages can’t be read by the device because of the misconfigured CAN speed, instead the CAN chip reports lots of errors, which are reported to the application which uses the CAN driver (CONFIG_CAN_ERRORS is enabled).
The CAN errors are reported from the CAN chip via interrupts and thus the interrupt load is very high in this scenario. To fix the problem the driver now disables each RX error interrupt after it is occurred. The RX error interrupts are turned back on if at least one CAN message is received successfully.
commit e298f48e96d9e34017dcab8e4d87032862ae9322
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 28 09:06:26 2017 -0600
Spirit: Bring in PktStack interfaces.
commit 4a0f00a7058312dcf6ac392689b9f69112f613ec
Merge: 855cf97130 b458934ac4
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 18:05:02 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 855cf9713052a851a1daeb3842db2edd6ff6f658
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 18:03:56 2017 -0600
Spirit Network Driver: Add some hooks that will eventually support address filtering.
commit 3b3fb24ea86cf8233b034871d5c550f47ab852e6
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 17:13:21 2017 -0600
Spirit: Add a PktStack header file.
commit 705e8fff6a21264ab751fb34c107cb109430ac89
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 15:00:03 2017 -0600
Spirit: Bring in last of timer interfaces.
commit f8984b2f82e165f5bba132d6b099222d1beb1fbd
Merge: cb79778a30 f287cc25d6
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 11:57:01 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit cb79778a3044ae97a1cc615dfa24099144f04bd0
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 11:46:31 2017 -0600
Spirit: Bring in last of QI interfaces.
commit 0245b330a33aa73531b82ae261b1312be9922e0f
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 10:14:34 2017 -0600
Spirit: Add general interfaces.
commit 121845a8f229ec2c88e5721da5512135f6624ee5
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Thu Jul 27 09:41:23 2017 -0600
Spirit: Bring in last of GPIO interfaces.
commit 279bfcc92bcd0cfa48c0ed7862fa2b75fbee99b8
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 17:09:19 2017 -0600
Spirit: Add some missing configuration options: Add register -level debug options.
commit 4be89324a5908e35afc70373c279f4d05f62b48f
Merge: 66e87f9bb3 598386ef90
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 15:36:20 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 66e87f9bb3ef75fddf25400bc08475c5e6ad4c30
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 15:19:56 2017 -0600
Spirit: Brings in last of PktBasic logic.
commit 8b4c89d6a103003fa04363e2c2ae7b9ee390bf49
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 11:55:50 2017 -0600
Spirit: Bring in AES and MBUS logic.
commit d00022d39ab0ce839de29386949481e5c24feff3
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 09:22:03 2017 -0600
Spirit: Bring in remainder of calibration interfaces.
commit 40b4b2f902e04293f8940551a97a9a24a48988dd
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 08:44:32 2017 -0600
Spirit: Bring in DirectRF interfaces.
commit 7c109608e1a2989f3edbc2fd939a2d225fff382a
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Wed Jul 26 07:46:19 2017 -0600
Spirit: Add CSMA support.
commit 0f88896595d162c4ac6138e7b1af2fc35c865b3d
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 18:57:43 2017 -0600
Spirit: Add some initial TX logic to network driver.
commit 4dc7058dfcdcf40980578680b7e1a4206dea4ea2
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 17:02:11 2017 -0600
Spirit: Completes ports of spirit_management.* files
commit c904eef51d929e041b87d0c8aff6fa3c2f895341
Merge: 91e985a877 c9ff8cbab9
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 15:15:04 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 91e985a87729017a66d19276c4d47681064f95ea
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 15:13:54 2017 -0600
Spirit: Add a few more functions that will soon be needed for packet transmission.
commit b5981d29983907c2194fbc26af4b72ad532bee78
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 13:30:07 2017 -0600
Spirit: Finish off some initialization issues; Started some interrupt handling logic.
commit c21073e0bc2870b3d9ba40bdfdfd5151ce4f5890
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 09:35:52 2017 -0600
Spirit: Completes very basic radio initialization for network driver
commit 1b544334361c54f46bcf0ba313c125932e8dafc6
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Tue Jul 25 07:58:30 2017 -0600
Spirit: Add more radio initialization logic... getting closer.
commit 45d1047db60843c57d394ec910c63e7c127671e0
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 19:15:33 2017 -0600
Spirit: add some CSMA initialization logic
commit bcf55c71336d48947fe19bb09a799169852301c2
Merge: 89e9d426e9 2fc0fbcf7e
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 16:47:11 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 89e9d426e91c056e659fccf5e5c4392618f8f777
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 16:44:19 2017 -0600
Update some comments
commit 9c5d8a5833350006ed389e898b11c8c8a20e5f4f
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 16:15:54 2017 -0600
Spirit: Rename drivers/wireless/spirit/src to lib. Move Spirit network driver out of IEEE802.15.4 into drivers/wireless/spirit/drivers
commit cabc0ec9e6eb558dcb715ab17264383aa0105e7a
Merge: 87b616414a 6bd744c4b3
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 15:38:40 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 87b616414a79c01a71acea78f8258e05325c1996
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 15:37:27 2017 -0600
Spirit radio driver is mutating into a standalone network driver.
commit 507798233868a661ae8adad3e3aa117075a7a146
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 13:32:08 2017 -0600
Spirit: More radio initialization logic
commit 33af25704ce9ca83d576300d153cfe31cc6d2576
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 12:19:14 2017 -0600
Spirit: Beginning of radio initialization logic
commit 97b20014c016e55952a8f9d8f4ae29e2cc555b23
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Mon Jul 24 09:42:06 2017 -0600
Spirit: More initialization logic.
commit 295d8e27824c0417fccea2344b30bb5c93ffbabe
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 23 15:39:53 2017 -0600
Spirit: Add header file containing enumeration of commands.
commit 8a2d9dd8eb9cc70cbcdd1b913fc9022b9c9ec8da
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 23 11:33:50 2017 -0600
Spirit: Add GPIO initialization logic
commit 8b6d80c44f92024c45a6ba63ba1af3fdafe94dc3
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sun Jul 23 10:07:25 2017 -0600
Spirit: Add interrupt control logic.
commit 423f846fe5c914f92a4bfea4d9d1fa33de1c77a5
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 19:06:52 2017 -0600
Spirit: Yet a little more radio initialization logic.
commit 5895b979823e51ddde5ad52e6de66a8ad662e883
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 15:36:05 2017 -0600
Spirit: A little more radio initialization logic.
commit 86311ab30aad386203c181c792847dd1d37f9a02
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 13:02:32 2017 -0600
Spirit: A miniscule amount of radio initialization logic.
commit ad55e89d5ee12ea1eeea95fcd38ff3da0db4416a
Merge: 90a7666655 f4e46b0da7
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 10:56:30 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 90a766665534b05da0157dbc383cb06a98c86a79
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 10:52:52 2017 -0600
Spirit1: A few fixes for a clean build of initial configuration (not much there yet)
commit bbbf04c223230a52a7705a2161128265cfbaa480
Merge: 623d54a7f7 2319ea53a9
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 09:53:57 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 623d54a7f719e9032099f88f38203efee4b80722
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 09:43:52 2017 -0600
b-l475e-iot01a: Add a configuration for testing sprit radio.
commit d309d73d9f4665f9d870eb03531f450043d9389d
Merge: 52c3ddfae6 d88dc9b2e5
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 09:02:06 2017 -0600
Merge remote-tracking branch 'origin/master' into spirit
commit 52c3ddfae6802e111c2b5cf1207baf21a61dd00b
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Sat Jul 22 08:33:04 2017 -0600
Spirit: Add register definition header file.
commit 8d842ab5e8f9ca653b42f9ee88dc279f06b4fa98
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 17:27:03 2017 -0600
b-l475e-iot01a: Add initial, unverified support for the SPSRGF/Spirit1 module.
commit 73d902a1048616fb9c2dd2147cabcd8ee78e19ac
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 15:49:43 2017 -0600
Spirit: Fixes to get skeleton IEEE 802.15.4 driver build.
commit ebc5a8387bb94f0cc3827533795f3e4a33207e67
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 15:16:29 2017 -0600
Spirit1: Add framework for IEEE 802.15.4 driver. Does not yet build.
commit 52e195a7ae14ddb18bdd56258f4877381d2501ca
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 14:02:42 2017 -0600
Spirit: A little more SPI logic.
commit 90048d0c5b8a5af4d81a15d99535c84ed38d8ae9
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 11:19:06 2017 -0600
Spirit: Build directories setup. Some initial files added, mostly just to verify build.
commit 8273a381ac1f6bb081b292b5e73226185e9e634c
Author: Gregory Nutt <gnutt@nuttx.org>
Date: Fri Jul 21 08:34:04 2017 -0600
USB composite: Remove references to CDC/ACM and USB MSC from composite logic. They are no longer coupled.
meijian