The HCI command LE Read Supported States command returns
if the controller supports running the scanner and initiator
roles in parallel.
This commit utilizes this information in the host:
- It does not prevent initiating a connection when the scanner is
running
- It does not prevent the host from restarting the background
scanner when there the host wants to auto-initiate a connection.
- It does not stop the scanner when the host wants to auto-initiate
a connection.
To support this feature, the scanner and initiator
always have to use the same address.
This because the HCI command LE Set Random Address
cannot be issued after the initiator or scanner has started.
1. When privacy is disabled, the scanner has to use its identity
address to ensure it uses the same address as the initiator.
2. Only one identity is supported.
To simplify the implementation, it is a requirement to use
extended advertising commands to avoid interfering with
the random address used by the advertiser(s).
Also, it is a requirement to never use time-limited scanning,
as RPA this feature does not work when privacy is being used.
See https://github.com/zephyrproject-rtos/zephyr/issues/73634.
The changes in this commit will be tested out of tree as the
Zephyr Bluetooth Controller does not support this functionality.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
When creating a BAP broadcast source with bt_bap_broadcast_source_create
only the subgroup information is stored in the streams and the remaining
BIS specific information is not stored in the stream->codec_cfg,
which it should.
Fix is to store bis specific information also in stream codec config.
Updated broadcast source BSIM test to verify above usecase.
Signed-off-by: Nithin Ramesh Myliattil <niym@demant.com>
Currently we launch qemu (well, "ninja run" usually) using Popen and
request stdout and stderr to be redirected into a pipe. However we never
read that pipe so the information is not captured.
Instead log directly into files that can be inspected after a failed
to to find out why qemu run failed.
Note that this is really only useful in cases where qemu either fails to
launch or crashes.
Regular test data is still handled via the qemu fifo.
Signed-off-by: Juha Kuikka <juha.kuikka@gmail.com>
The polling properties are a period in us but are named as "-rate" right
now, which would imply that that's a frequency. Rename them to
"period-us" to make that unambiguous.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Returning a status code will allow the application developer
to detect logic issues.
We consider this as not breaking the API.
If `-Werror -Wunused-result` is enabled, the application developer needs
to validate the return code.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Callbacks can only be registered once. Otherwise the slist
will become circular.
In this commit we have choosen to ignore the second registration
call if the callback has already been registed. The alternative
is to trigger an assertion. That doesn't work if the assertions
are turned off.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
This allows us to use functionality provided by slist.
First use case: Avoid adding an element twice.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Writing headers compatible with both C and C++ _and_ a range of
toolchains can be very challenging, see for instance long discussions in
commit c15f029a71 ("init.h: restore designated initializers in
SYS_INIT_NAMED()"), PR #69411 and a few others linked from there.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
There are some hardcoded numbers in the test, which here are replaced
with the proper defines.
The test will now also FAIL if we go in an inapropriate state
A guard has been added around the call to bt_le_per_adv_sync_transfer,
so that it only gets called when PAST support is available
Signed-off-by: Andries Kruithof <andries.kruithof@nordicsemi.no>
The CONFIG_NVS_DATA_CRC configuration item allows to enable a CRC-32
on the data part of the NVS items.
Signed-off-by: Adrien Ricciardi <aricciardi@baylibre.com>
Allow to protect the data part of each NVS item with a 32-bit CRC.
This uses 4 more bytes per NVS item.
Signed-off-by: Adrien Ricciardi <aricciardi@baylibre.com>
This code was never formally tested before... and without the preceding
commit it obviously didn't work either.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Existing code confused table usage and table reference counts together.
This obviously doesn't work. A table with one reference to it and one
populated PTE is not the same as a table with 2 references to it and
no PTe in use.
So split the two concepts and adjust the code accordingly. A page needs
to have its PTE usage count drop to zero before the last reference is
released. When both counts are 0 then the page is free.
Signed-off-by: Nicolas Pitre <npitre@baylibre.com>
Use zephyr_blobs_verify to check the blob file is valid
or not.
The function zephyr_blobs_verify will check if the file
exists. And it checks if the file is valid.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Add Kconfig.nxp to support NXP Bluetooth Chipset.
Current only NXP IW612 Chipset (BT_NXP_NW612) has
been supported.
Add modules/hal_nxp/bt_controller/CMakeLists.txt to
determine whether any firmware is selected, and
check whether the firmware exists.
If the firmware exists, copy the firmware to the
temporary folder ${ZEPHYR_BINARY_DIR}/include/
generated/bt_nxp_ctlr_fw.h. OR, raise a fatal error.
In file hci_nxp_setup.c, includes the temporary file
bt_nxp_ctlr_fw.h.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Implement UART firmware download driver for NXP
BT module.
Only support Murata 2EL M.2 module on RT1170EVKB.
And only one instance can be supported now.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Add documentation to point to the requirements repository
and give the contributors a guideline how to add requirements
to that repository.
Signed-off-by: Simon Hein <Shein@baumer.com>
While forwarding a multicast packet decrement hop limit in a common net
buffer. Also, packets with hop limit equal to 0 should not be forwarded.
Signed-off-by: Konrad Derda <konrad.derda@nordicsemi.no>
These test only test the basic functionality of
bt_cap_initiator_unicast_discover so far, but will be expanded.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Added a fallback parameter to
bt_audio_codec_cfg_meta_get_pref_context
as absence of pref context in BAP implicitly means a unspecified
for LC3.
In the case that it is absent BT_AUDIO_CONTEXT_TYPE_UNSPECIFIED
is the returned value.
While the metadata for codec cfg and codec cap are similar,
this only applies for codec cfg as per BAP.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Added a fallback parameter to
bt_audio_codec_cap_get_max_codec_frames_per_sdu
as absence of max codec frames per SDU in BAP implicitly
means a single frame for LC3.
In the case that it is absent 1 is the returned value.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Added a fallback parameter to
bt_audio_codec_cap_get_supported_audio_chan_counts
as absence of channel count in BAP implicitly means a single channel
for Lc3.
In the case that it is absent 1 is the returned value.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Added a fallback parameter to
bt_audio_codec_cfg_get_chan_allocation as absence of
channel allocation in BAP implicitly means Mono.
In the case that it is absent,
BT_AUDIO_LOCATION_MONO_AUDIO is the returned value.
This commit also fixes the implementation of
bt_audio_codec_cfg_get_frame_blocks_per_sdu as it only applies to
LC3 (as per the BAP spec). It also adds additional testing of it
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add conditions to enable ptp_clock driver implementation
for native_posix when PTP subsystem is enabled.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
Adding network interface status monitor function. Depending
on the interface operation state and change of the state
events are generated and handled by the function.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
This commit adds implementation of the PTP thread that will
poll sockets descriptors and PTP Port's timeres for timeouts,
generate events and handle them and trigger STATE_DECISION_EVENT
handling when needed.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
The STATE_DECISION_EVENT in PTP is a pivotal mechanism that
facilitates dynamic state management within the protocol,
allowing devices to adapt their operational states based on the BTCA's
recommendations and the health of the network.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
Introduction of PTP stack's core functions responsible for
event generation and handling of these events. Events are generated
base on timeouts and/or PTP messages received via BSD sockets
assigned to a specific PTP Port. These function will be used
in PTP thread.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
The commit adds functions that enable and disable PTP Port.
This is going to be used by event handling routine.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
Timers are used to trigger message transmission and detect
inactivity of other PTP Clocks what should result in an action
of the PTP Port.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
This commit introduces routines for PTP message transmission.
It includes transmission of three types of messages (Announce,
Sync, Delay_Req) that should be send periodically depending
on the PTP Port's state.
Signed-off-by: Adam Wojasinski <awojasinski@baylibre.com>
