ETHERNET is a left-over from old and now unavailable IP stack.
Change-Id: I488d9ffcfb1fe3589b522dc2d620873daeb892c8
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Note: This driver need to be ported to new native IP stack in order to
be available again.
Change-Id: I7825c8679e66f8a1d44d75c9d53e9da207b743af
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
At this point, if the frame was accepted by the controller, it means
that CRC was valid. Thus, there is no reason to get it in the buffer.
Let's just pop it out from controller's memory.
Jira: ZEP-1361
Change-Id: Ic8681c77b0afa30583c7fae281db1a89ff97ed2b
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Minimal frame size is 60 bytes, but IP frame might be smaller than this
size minus the ethernet header. In that case, Ethernet frames are padded
so it does reach this minimal size. In this case, ethernet L2 should
update the buffer list so it remove the padding length from the whole.
Change-Id: Id370cad09ad82bb54febeb60b05f7e430cc8f963
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Removes left over CONFIG_NETWORKING_WITH_BT which has been deprecated.
Change-Id: Ida3a2c2dba6e44f112711170f883c0582c3ee7ed
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
net_buf_put already awakes the RX thread so k_wakeup is not necessary.
Change-Id: I18b5aef5d6e85a9461bc01c17f56c3d4d9a13824
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Fixes echo_client and echo_server samples.
Fixes compile error:
...
src/built-in.o: In function `fdrm_k64f_cc2520_pinmux_setup':
samples/net/echo_client/src/../../common/cc2520_frdm_k64f.c:93:
undefined reference to `_fsl_k64_set_pin'
samples/net/echo_client/src/../../common/cc2520_frdm_k64f.c:93:
undefined reference to `_fsl_k64_set_pin'
samples/net/echo_client/src/../../common/cc2520_frdm_k64f.c:93:
undefined reference to `_fsl_k64_set_pin'
...
Change-Id: I590f88f6bd083a30deea77fa860f001a3a55b278
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
This commit adds the DNS client section to the samples/net/README file.
Added text includes a quick description of the application and
references to documentation already available in the tree.
Change-Id: Ia7ef3aea19069df5be2d8f14344b1afa750b22bd
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This commit adds the ARG_UNUSED macro for the status variable in
the udp_received callback.
Change-Id: I8c592cab72ccf5ba314742ef705e96d4a4d067e9
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This commit validates the size of the buffer used to store the
incomming datagram in the udp_rx routine.
Furthermore, two expressions related to the rx net_buf are now
executed before returning on error, avoiding a possible memory leak.
Change-Id: I30dc0a2d57dc207590387f1a9ab79945a1157ef5
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
The DTLS client will use and asynchronous signaling method to
receive, this makes the sample work on QEMU
Jira: ZEP-1233
Change-Id: I28f074c4736f84c10e6be8119a5ba50b138fcc0d
Signed-off-by: Sergio Rodriguez <sergio.sf.rodriguez@intel.com>
Previously, the domain names used in this application were
not very useful to proof that the DNS client was able to handle
multiple IP addresses.
In this patch, the number of domain names is increased. Some of them
may return multiple IP addresses as shown in the README_IPv4 file.
However, results may vary depending on the network setup.
Change-Id: Ic713ce48b4afa592c1480311f4394de6e57bf3fb
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This patch introduces a k_sem that will block until:
- data is received, or
- the user-provided timeout expires
This change allows us to simplify our previous DNS client
implementation.
This change is related to ZEP-1357 because we are refactoring the
DNS client API removing the continuous update of the net_context_recv
routine that seems to be causing issues after the kernel's update.
Jira: ZEP-1357
Change-Id: If01c9274ac8f096f0095a2872f86be2e007212ee
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This commit updates some DNS client private routines to simplify
function signatures and reduce stack usage. Updated routines now
use the dns_context structure.
Change-Id: Ic0d347ea9d610e85eed4179aee08955cf2302436
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This commit introduces the dns_context structure.
This new structure will reduce stack overhead due to
the simplication of the dns_resolve routine signature.
Furthermore, the timeout parameter is now int32_t
instead of uint32_t.
The dns sample application is also updated.
Change-Id: I5d789656bacbd23c4654edce5d116a88dc42c354
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
Validate the return code of net_context_put and add debug information
in case any error is detected.
This patch fixes the error reported by Coverity:
Error handling issues (CHECKED_RETURN)
Calling "net_context_put" without checking return value
(as is done elsewhere 4 out of 5 times).
Coverity-CID: 157833
Change-Id: Ia4a87cc08094bee465c8828411d7c1311481695a
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
TinyDTLS is gone, so in this patch we are removing the tinydtls.h
header.
Change-Id: I7deddc554ac5c2fc952565a2df2e4c46e7cd2f6e
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
This enables Bluetooth L2 driver with CONFIG_NET_L2_BLUETOOTH and
removes CONFIG_NETWORKING_WITH_BT which has been deprecated.
Change-Id: I6a75c105e45a1b748abf6a70234d415c5121bcdc
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This enables Bluetooth L2 driver with CONFIG_NET_L2_BLUETOOTH and
removes CONFIG_NETWORKING_WITH_BT which has been deprecated.
Change-Id: I6f8b0e756f6e066b4b9cf9dec22f52fd72155c98
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Common code found in samples/net/common
App is built with:
make BOARD=frdm_k64f CONF_FILE=prj_frdm_k64f_cc2520.conf
Note: debug messages are enabled on many parts of the system, and these
are killing the timings. So it's not unusual at all to see rx errors on
cc2520 side. Without most of the debug, much less error will occur (if
any when dbg is fully disabled).
Change-Id: Ib6f0868c300652270661e72e80108804308164ab
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Add support for resuming from deep sleep on the ARC.
Change-Id: Ic1e17e318a1121ac3c5ac2b6fb86ba00c78fd872
Signed-off-by: Julien Delayen <julien.delayen@intel.com>
Directly use AON GPIO trigger instead of IPM.
In the past, SW did not allow arc to receive AON GPIO interrupt.
So, interrupt from BMI160 was routed to x86 cpu. Then, x86 cpu
passed the event to arc through IPM. But, SW was updated and arc
is able to directly receive interrupt from AON GPIO now. So, IPM
is not needed any more. Let's remove IPM related code and use
GPIO as the default trigger source.
This change is on top of the bmi160 sample app change to not use
IPM.
Change-Id: I49d8040764d03b24e09d89e66643c020ef63a3c9
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
Directly use AON GPIO trigger instead of IPM.
In the past, SW did not allow arc to receive AON GPIO interrupt.
So, interrupt from BMI160 was routed to x86 cpu. Then, x86 cpu
passed the event to arc through IPM. But, SW was updated and arc
is able to directly receive interrupt from AON GPIO now. So, IPM
is not needed any more. Both IPM and GPIO triggering code is there.
We just need to change the configuration by modifying the prj
config file.
The x86 code will be removed since it will not be used any more.
Change-Id: Ibc4250a34218cc52bf4c726cf70617cfdea3b2e8
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
The nRF RTC driver, which is used a system clock driver due to the lack
of SysTick hardware on the SoC, was using too much CPU time in its
_timer_idle_exit() implementation due to the use of 64-bit arithmetical
operations. This was causing the ISR wrapper to add excessive latency to
critical interrupts, causing BLE controller asserts.
This patch addresses the issue by using exclusively RTC ticks instead of
OS ticks, thus avoiding the necessity to convert during
_timer_idle_exit() calls, which are the most critical to interrupt
latency.
In addition the driver is now able to detect setting tick events in the
past due to it being interrupted by a higher priority context, and will
reschedule and trigger the ISR at the same time.
Change-id: I56a3be96b9fdd554c3650012d647af2f0415eb8a
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Adds extern "C" { } blocks to header files so that they can be
safely used by C++ applications.
Change-Id: I767a04635b38d8ef7a02e8c7da3a5c99b0bc7709
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
There are static initializer macros available for most kernel objects
which we should use whenever possible.
Change-Id: I496f4d05d26801eddd21fae53bdd4fcdc3246fe3
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This adds H7 function implementation and test based on sample data
from Core Specification 5.0 Vol 3. Part H. Appendix D.8.
Jira: ZEP-1431
Change-Id: I49d44ee7a352d1092f6379829d747c7e0ec5e83c
Signed-off-by: Szymon Janc <ext.szymon.janc@tieto.com>
RFCOMM channel range is 1 - 30, 0 and 31 shall not be used since
the corresponding DLCIs are reserved in GSM.
Change-Id: I63ff188e06007208b629a3e3bc22681c0bad239b
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
Reduce the time limit for active clock startup and increase
the CPU usage time limit before hard real-time radio
transmit/receive.
Due to isr_wrapper overhead in ARM architectures, more time
was used before hard real-time radio transmission or
reception which was detected by controller implementation
and the controller aborted the radio transactions.
This commit permits more CPU utilization by the controller
before hard real-time radio transactions start.
Change-Id: Id976add80c70cabc753c43dfac6f6603588458d9
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
On CPUs like nRF51 which run at 16MHz, certain BLE control
procedure PDU processing take more CPU time than permitted
inside tIFS (150us). Current implementation of Data Length
Update procedure does not span over multiple connection
interval (unlike Encryption Setup, which is another control
procedure processing that would consume more CPU time)
hence taking more CPU time inside tIFS on nRF51.
During the radio ISR, the active clock and packet timer are
active and it is used to profile the CPU time taken which
is used to decide on whether there is sufficient time in
the current radio event to process the control packet.
This commit also fixes a potential bug that would cause
disconnection due to MIC failure on encrypted connections
that performed Data Length Update. Controller used to NACK
the request/response PDU if it was not in a state to resize
the receive buffers but did not reset the CCM counter. This
is now fixed by the change done to NACK control PDU based
on available CPU time in radio ISR.
Change-id: Id58322ad76a0dbc284738cdd9a7c0437c9e8c423
Signed-off-by: Vinayak Chettimada <vinayak.kariappa.chettimada@nordicsemi.no>
"next" is more relevant since its used to save next pointer
Change-Id: Ic0a8d543944681ba4291c5aa06125f565ab6115c
Signed-off-by: Jaganath Kanakkassery <jaganathx.kanakkassery@intel.com>
The function is not particularly small, and is used from several
places, so remove the inline declaration. This also prepares the way
for the possibility of having an application callback for letting the
application choose whether it's fine with the proposed parameters, and
thereby influence the response we send to the remote device.
Change-Id: I5848b179318b6fb6ee37fcbd479a919204f559f1
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Tomasz Bursztyka