PRINTK was conflicting, reanme to DBG.
Jira: ZEP-953
Change-Id: If5d6ef385c5ed223f6f7eae9bde887ae4a1b946a
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
That module is not used anymore: it was introduced pre-Zephyr to add
some kind of awareness when debugging ARM Cortex-M3 code with GDB but
was never really used by anyone. It has bitrotted, and with the recent
move of the tTCS and tNANO data structures to common _kernel and
k_thread, it does not even compile anymore.
Jira: ZEP-1284, ZEP-951
Change-Id: Ic9afed00f4229324fe5d2aa97dc6f1c935953244
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
TinyCrypt 0.2.5 was released a few hours ago:
https://github.com/01org/tinycrypt/releases/tag/v0.2.5
This patch updates some TinyCrypt files, solving the following issues:
- Decryptions using ccm mode can incorrectly fail
- Minor style issues in code documentation
Change-Id: I606cde179888aad7a52fd277d73973f2347d8882
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
If we have Bluetooth or GPIO SCH we need multithreading right now
so disable any platforms that enable these features from running
this test.
Change-Id: I1ea35636e1382aac0f266fe73441619f9ac00d53
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The K64F board has the ENET ethernet driver. Behavior consistently
with other driver selection logic and default the KSDK ethernet driver
on if ETHERNET drivers are enabled.
Change-Id: I2fbed7fdef22d75cf163b61b3e0530ce00d988f0
Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com>
And also remove now obsolete ARCH_HAS_TASK_ABORT.
ARC does not need the options either.
Change-Id: Ie52d63178a367ce12b911dacfe2d389f4f75ed2d
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
The system work queue spawns a coop thread to hanlde the work items. If
it is spawned before the kernel is up and the initialization dummy
thread's priority is lower, there will be a context switch into the
system work queue's thread at that time, before the kernel is ready to
handle this.
Change-Id: I879659ab58231c5a5cfaa34f2f65c2eccab99142
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Legacy applications still need that, otherwise kernel objects are not
configured correctly. Will be removed later.
Change-Id: I22df10e4adcc11f035f9813bea8c93dd1a560a1d
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Remove CONFIG_BMI160_TRIGGER_SOURCE_GPIO from prj config
file. It is not being used any more.
Also change CONFIG_STDOUT_CONSOLE to CONFIG_PRINTK. The
whole sample is using printk instead of printf.
Change-Id: I4ac7db37da1e45aed2457ace9e82385e37143c36
Signed-off-by: Baohong Liu <baohong.liu@intel.com>
After commit 71c7c01819 about buf pool, we
started to get spurious behaviors on various places of the code on
different boards (a101, frdm...) BUT on qemu. Basically, outgoing ip/udp
packets were full of garbage. Or sometimes it was the abilitty to parse
incoming packet that was happening.
The difference between qemu and actualy boards is - afaik, at least, let
me know if I am wrong - that qemu provide initialized memory (full of
0s). Following this asssumption, this patch just reset the nbuf right
after it got allocated. And all started to work again as thought.
It's in fact a good thing to reset nbuf memory. Even before the above
commit: after being used more than once, a buffer would have ended up
with old content, and this could have been generating a bug. So let's be
on the safe side and always intialize nbuf content.
Change-Id: I50647d9e9b82a4ed340a5ceb0d69409b0194dddd
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Removing useless options, refining the logging and of course setting the
right IP to make it work.
Change-Id: I0c0c1979d590bc4c4fcb3a1d1a252b87b0153511
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
When zephyr receives a 15.4 frames it allocates 1 RX buf (nbuf) and 1
DATA (buf), and it gets queued on net stack for post processing.
Problem: receiving a lot of frames is just completely nominal and very
fast (timing is critical in radio, and the rx thread of the radio driver
has a high priority, much higher than net stack's rx post processing).
So guess what happens when CONFIG_NET_NBUF_RX_COUNT=10 though let's say
12 packets are coming in?
The RX buffer pools gets empty and soon the system hangs on getting a
newly allocated one.
This proper CONFIG_NET_NBUF_RX_COUNT tweak fixes the issue, however some
future work will reduce the need of so many RX meta buf:
- l2's recv could be called right away at net_recv_data, before queuing
the buffer for post-processing, but this could affects reception
timing on radio side, which is critical.
- An l2 pre-processing (in the middle of what current l2 recv does)
could be implemented, it would be technology depenedent (aka: not
mandatory on all l2) and could quickly decide what to do and at best
drop the whole, or at least drop the RX meta buf (frag would still be
kept). Let's see.
Jira: ZEP-1427
Change-Id: Ic75b02efa36e35b450c02b3e6439a8d73f03f839
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This patch adds the project file for the FRDM K64F board, it also
updates the README_IPv4 file to include instructions for using the
DNS resolver with the FRDM board.
Change-Id: Ic9b92c2fed2636b56044309dc3be7c829d828d35
Signed-off-by: Flavio Santes <flavio.santes@intel.com>
enc28j60 can work up to 25Mhz, let's set a divider of 2 on the 32Mhz
host clock then. This require to mimic CS with a gpio in the SPI driver.
Change-Id: I98f84fa793a614cdbb566be39a262ff825101255
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This will help testing dhcpv4 through frdm k64f ethernet port.
Change-Id: I7cf47d77b79041fe7ab408355d1a9f9332fc1f54
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This helps to test enc28j60 along with dhcpv4
Change-Id: I884f0aba0a04c3cc0d015d327cb9c100759d45ea
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
The ethernet controller being a freescale one, let's use its OUI. Then
only 3 bytes are needed for generating the rest of the MAC address.
Also, generating the MAC address in the right order.
Change-Id: Id3346ef44f8c24edc2e23dee6ac0581ac58cf4ff
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Left over from old IP stack it seems.
Change-Id: Ic7ce731b8661294125fa0e0e058570aeff7b97cf
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Such stack size might vary if debug is enabled or not and depending also
on other factors. Let's do the same for priority as well, putting it to
high prio as default (15 is way too low level).
Change-Id: I16afab33895085bacdef087fe70adeb1ae3ca2ab
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
ll_len means link layer length, but it's misleading here as ll_len is
the whole net buffer length: reserved ll length + payload length.
Change-Id: If7ec0fc950245d370fa0f82ae1050b05c11c7b90
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
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>
Anas Nashif