Implementation of the backend for IPC Service.
Multi-instance RPMsg was used as a backend.
Signed-off-by: Marcin Jeliński <marcin.jelinski@nordicsemi.no>
IPC Service allow plugging in different transport backends.
Specifies a generic API that is implemented by the backend.
Signed-off-by: Marcin Jeliński <marcin.jelinski@nordicsemi.no>
This patch implements a service that adds multiple instances
capabilities to RPMsg.
Each instance is allocated a separate piece of shared memory.
Multiple instances provide independent message processing.
Each instance has its own work_q.
Signed-off-by: Marcin Jeliński <marcin.jelinski@nordicsemi.no>
Refactor Periodic Advertising time update function to use
caller supplied Periodic Advertising PDU to calculate the
time reservations.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Apply suggestions from code review, and change to using
BT_HCI_ERR_SUCCESS instead of returning 0.
Co-authored-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix Extended and Periodic Coded PHY time reservation. The
define earlier used does not have calculations for Coded
PHY.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implementation to update Periodic Advertising time
reservations when advertising data and/or CTE length is
updated.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add check for already enabled and started Periodic
Advertising when HCI LE Set Periodic Advertising Parameters
command is called.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Refactor out Periodic Advertising time calculations so that
it can be reused when PDU length is updated as part of
advertising data updates.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implementation to update Extended Advertising time
reservations when advertising and scan response data are
updated.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Export the function calculating the primary channel
advertising event time reservation, so that Extended
Advertising implementation can reuse it.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Refactor out Extended Advertising time calculations so that
it can be reused when PDU length is updated as part of
advertising data and scan response data updates.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Implementation to update legacy advertising time
reservations when advertising and scan response data are
updated.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Refactor out advertising time calculations so that it can be
reused when PDU length is updated as part of advertising
data and scan response data updates.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use a conservative turnaround time of 150us covering slower
nRF51 and faster nRF52 CPU that influence the turnaround
timing.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The openthread has enhanced features for periodic parent search,
this commit adds kconfig options to enable and configure these.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
The Bluetooth 5.3 specification was recently released, and
has a new version identifier (12) assigned to it in the
Bluetooth Assigned Numbers.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Introduce a helper function for being able to remove any arbitrary
length from tail of packet. This is handy in cases when removing
unneeded data, like CRC once it was verified.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
There was an issue with wrong length of CTE send in connectionless
mode, with periodic advertising PDUs. Radio peripheral was not
configured to send CTE with correct length while PDU had CTEInfo
field informing receiver that CTE is attached to the PDU.
Source of the problem was in ll_df_set_cl_cte_tx_enable function.
Order of parameters in ull_adv_sync_pdu_alloc was wrong.
ULL_ADV_PDU_HDR_FIELD_CTE_INFO was speficed as hdr_rem_fields.
Because of that extra_data, memory used to provide CTE configuration
to LLL, was not allocated. PDU content is prepared in ULL, so CTEInfo
field included correct information, while Radio was never configured
by LLL to send CTE.
ull_adv_sync_extra_data_set_clear received a pointer to hdr_data,
instead of a direct pointer to df_cfg structure. When extra_data
was allocated correclty, wrong CTE configuration was provided
copied there and LLL received invalid CTE length. It was different
than the length in PDUs CTEInfo field.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
According to spec we should ignore messages with incorrect msg size.
This patch adds a check to every opcode handler.
Signed-off-by: Michał Narajowski <michal.narajowski@codecoup.pl>
```
3.7.3.4 Message error procedure
When receiving a message that is not understood by an element, it shall
ignore the message.
Note: A message can be falsely identified as a valid message, passing
the NetMIC and TransMIC authentication using a known network key and
application key even though that message was sent using different keys.
The decryption of that message using the wrong keys would result in a
message that is not understood by the element. The probability of such a
situation occurring is small but not insignificant.
A message that is not understood includes messages that have one or more
of the following conditions:
• The application opcode is unknown by the receiving element.
• The access message size for the application opcode is incorrect.
• The application parameters contain values that are currently
Prohibited.
Note: An element that sends an acknowledged message that is not
understood by a peer node will not receive any response message.
```
Signed-off-by: Michał Narajowski <michal.narajowski@codecoup.pl>
`OT_LOG_LEVEL_NONE` has some uses within OpenThread but it is not
hanled in the Zephyr's platform implementation. This commit makes
use of those logs as `LOG_LEVEL_ERR` level.
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
Align the capitalization of the term "Bluetooth Mesh" to Bluetooth mesh"
in the documentation. This is done to to match the new updated naming
convention done in Bluetooth SIG. In the upcoming spec versions, it its
used "Bluetooth mesh" with the lower case convention.
Signed-off-by: Ingar Kulbrandstad <ingar.kulbrandstad@nordicsemi.no>
Some commands shell not be present when shell is not acting as
a log backend. Use of them lead to crash in that case.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The callback is not used anymore, so just delete it from the pm_control
callback signature.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The callback used by the device runtime PM can be easily replaced by a
simple state set after calling the state set/get calls. Broadcast logic
is simplified too, leading to the same previous behavior.
Since this is the only place where this callback was used, it can now be
removed from all devices and so pm_control callback signature
simplified.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The commit adds support for Zephyr basic mgmt group to mcumgr.
The first command added to the group is storage erase command.
Authored-by: Sigvart Hovland <sigvart.hovland@nordicsemi.no>
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
When zsock_close() is called, socket is freed before the mutex for the
socket is unlocked. If the freed socket is given to another thread
immediately, the mutex for the socket will be initialized by the new
socket owner, while the mutex is still locked by the thread calling
zosck_close().
Fixes#36568
Signed-off-by: Chih Hung Yu <chyu313@gmail.com>
When tcp_send_data() is called to resend data, but there is no data
to resend, zero length packet is allocated and NULL net_buf is passed
to net_buf_frag_insert() in which assertion fails.
Fixes#36578
Signed-off-by: Chih Hung Yu <chyu313@gmail.com>
Fix Periodic Synchronization setup when handling invalid
number of channel count in Periodic Advertising's Sync Info
structure.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use macros to access SCA and Channel Map fields in the Sync
Info structure in advertising PDUs.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Based on review comments, refactor out sync_info population
to be performed by the caller of the function that prepares
the extended advertising PDU.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use the set/clear function to modify the common extended
header format in the PDU to add/remove ACAD.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Added implementation to add/remove ACAD field in the common
extended header format of the periodic advertising PDU on
create/terminate BIG.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add CMake warning message when building experimental
features like Advertising Extensions.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
adv_sync_hdr_set_clear was just wrapped by ull_adv_sync_pdu_set_clear
so we can merge both into single function.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This adds simple helper to update CTEInfo. It assumes proper periodic
adv PDU as input to simplify code.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This adds some initial support to update AD in chain. We still only
support placing AD in 1st PDU, but this will properly copy any linked
PDUs that may be added due to e.g. CTEInfo present.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This adds adv_sync_pdu_init helper which initializes pdu_adv buffer
with contents of AUX_SYNC_IND/AUX_CHAIN_IND PDU. Extended header flags
can be specified to reserve required space for corresponding fields if
necessary.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
This enables chaining ota for periodic advertising. AUX_CHAIN_IND PDUs
will be sent automatically if AuxPtr is detected in preceding PDU.
AuxPtr offset is always set to achieve minimal required frame spacing,
i.e. 300us (T_mafs). AuxPtr in all PDUs in advertising train are
updated on enqueue since PDU spacing is already known at that time so
we do not need to waste time in LLL.
Signed-off-by: Andrzej Kaczmarek <andrzej.kaczmarek@codecoup.pl>
