This patch adds filesystem interface implementation for NFFS.
Default configuration for mem slabs sizes are the same as in Mynewt.
Origin: Original
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
Move the use of tIFS software switching PPI index set up by
one position to make place for use of PA/LNA implementation.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Earlier design captured AA twice in the first Rx in a slave
connection event and retained one of the capture until end
of event to calculate drift.
Design updated to use single capture of AA and save the
first AA capture in a slave connection event in RAM instead.
This frees up a PPI channel in the controller design.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Document internal the purposes of various Tx/Rx PDU end
capture setup.
Also, removed any redundant capture of packet end.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Minor refactor of radio_tmr_start to reduced duplicate
assignments common in if-then-else control path.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Composite multifunction USB devices should be able to know about
configuration change, implement it through existing callback.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
mcuboot_constraints.h had FLASH information related to the SoC that
should be maintained as part of the SoC and not in the subsystem. Also
fixed Makefiles to check for IMG_UTIL Kconfig and not MCUBOOT.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
In a case gateway is not set drop packet early otherwise bogus
ARPs for 0.0.0.0 are sent.
...
[net/arp] [DBG] find_entry: (0xa8006720): dst 0.0.0.0
[net/arp] [DBG] find_entry: (0xa8006720): [0] iface 0xa800cd80 dst
0.0.0.0 ll 00:00:00:00:00:00 pending 0xa800a7c0
[net/arp] [DBG] find_entry: (0xa8006720): ARP already pending to
0.0.0.0 ll 00:00:00:00:00:00
[net/arp] [DBG] net_arp_prepare: (0xa8006720): Resending ARP
0xa800a380
...
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
If IPv6 is disabled, then it is useless to try to resolve
IPv6 address because "struct sockaddr" does not have enough
space to store IPv6 address.
Fixes#1487
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
It is useful to clone just the net_pkt which does not have any
data fragments linked to it.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This is useful to enable error/warning logging across the net
codebase (less useful for debug level logging, but that's true
for CONFIG_NET_LOG_GLOBAL already).
Implementation-wise, instead of keeping adding to long list of
"select"'s in CONFIG_NET_LOG_GLOBAL and thus introduce component
inter-dependencies, add "default y if NET_LOG_GLOBAL" to
individual components' logging options.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
At the moment we print "Sending ARP packet" even if we found ARP entry
and send the packet directly.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
This is the first part of a large refactoring of LwM2M library
message functions and will simplify observer handling later.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
All throughout the LwM2M library we use sockaddr values which are
basically the same as the net_app_ctx's remote addr. There's no
reason to keep these extra sockaddr values around. The net_app
framework client won't accept incoming requests on sockaddr other
than the one we're connected to.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
This is the final stage of moving the LwM2M library internals to
the net_app APIs. This means we can support DTLS and other
built-in features in the future. All of the logic for
establishing the network connection is removed from the sample
app.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
In preparation for the move to net_app APIs, we will need
to pass net_app_ctx structures around to the following
functions:
lwm2m_udp_sendto()
udp_request_handler()
Let's add the parameter as net_context for now so the
transition will be smoother later.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
This allows use to associate easily the replies / pending operations
with a specific network connection.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
The LwM2M library does not use net_app APIs internally. To help
this effort let's establish a user facing structure "lwm2m_ctx"
(similar to http_client_ctx and mqtt_ctx) and start it off by
wrappering the net_context structure.
Future patches will add user setup options to this structure and
eventually remove the net_context structure in favor of a net_app_ctx.
Signed-off-by: Michael Scott <michael.scott@linaro.org>
If no gateway is set, an ARP request for 0.0.0.0 will be sent out,
which is confusing, so log as an error. Of course, logging will
happen only if enabled.
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
The IPv4 multicast address to MAC address mapping was missing
the 4th byte high bit clearing.
We also need to have some storage for the multicast MAC address.
This was missing which could cause NULL pointer access.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This implements mDNS client from RFC 6762. What this means that
caller is able to resolve "hostname.local" names using multicast DNS.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Fixes a tx_pkts slab leak since the cloned pkt was referencing the
original pkt slab but was not originated from it (net_pkt_unref uses
pkt->slab when releasing the pkt).
Signed-off-by: Ricardo Salveti <ricardo.salveti@linaro.org>
Because a next networking API call will lead to a crash. Given that
logging can be easily disabled (disabled by default so far!), don't
be shy and call by the name (i.e. error).
Jira: ZEP-2105
Signed-off-by: Paul Sokolovsky <paul.sokolovsky@linaro.org>
If the IP address string is empty, then it is no use trying
to parse it. This was seen when handling DNS server strings when
user has made a mistake and defined the DNS server addresses
incorrectly.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Updated debug pin mapping so that the outputs are on P3 pin
head on all nRF5x Development Kits.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fixed the configuration of NRF_CCM for 2M PHY connections.
Now faster 2M data rate mode will be used when a connection
is in 2M PHY.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use correct NRF_AAR enable macro defines from Nordic MDK.
Old code funtionally worked fine even though not setting
the correct enable value.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fixed a bug in the implementation of Connection Parameter
Request Procedure when initiated in master role caused the
connection to terminate with reason LL response timeout.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The status in the Command Complete event was uninitialized, leading to
incorrect contents of the event parsed by the Host. Correctly initialize
the status to success.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
During testing it was discovered that directed advertising
timeout is missing implementation to handle the timeout
happening while next event is already in preparation.
The consequence was that after the event ticker expired,
the counter is shutdown, stalling the setup PPI from
starting the erroneous advertising, leaving the controller
in an invalid hung state.
This has been fixed by correctly handling the cases, stop
between prepare and event, and stop inside radio advertising
event. The fix takes care of putting the radio active
callback and HF clock in the correct states.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Adjust length of the packet before setup_ipv4_header() which actually
might increase packet size if there is not enough space available.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Whenever the HCI ACL flow control is violated by the Host, a Data Buffer
Overflow event is now issued by the Controller (if enabled) to notify
the Host of the buffer overrun.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Create support for registering a callback that will be called
if the device leaves or joins IPv6 multicast group.
Jira: ZEP-1673
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Commit cd35742a2 missed one unref too many on pending packet which was
triggering a crash which commit 0b8434f08 tried to fix, but it generates
a leak when there is not pending entries left in arp core. Finally,
fixing what cd35742a2 should have done: removing the extra unecessary
unref after sending the pending packet.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Errors has been ignored when using TLV writer to create/write object
instance/resources. Modify to propagate the error back to the caller.
To reproduce the issue, try to create IPSO light control object
instances twice. Since the default instance count is 1, the second one
should be rejected and responded w/ error. But the current
implementation will respond w/ 2.04.
Signed-off-by: Robert Chou <robert.ch.chou@acer.com>
We did not check the requested object/object instance/resource exists or
not before we adding an observer. Correct it by checking the existence
first.
Signed-off-by: Robert Chou <robert.ch.chou@acer.com>
We should stop sending out notification to the peer when the
object/object instances requested to be observed is removed
Signed-off-by: Robert Chou <robert.ch.chou@acer.com>
