Define a custom IEEE802154 based L2. The user can then use those symbols
to implement their own 802.15.4 based L2, based on those symbols, w/o a
need to modify the Zephyr tree.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Introduce a common config for all 802.15.4 based L2 implementations.
This way, any custom 15.4 L2 implementation will be able to
automatically enable use 15.4 driver, w/o a need to modify the actual
Kconfig.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
In case the payload and header size exceeded the network MTU size,
`websocket_send_msg()` would only send a part of the payload,
effectively leading to erronous results if called again to send the
rest. Fix the issue, by calling `sendmsg()` in a loop internally in case
it did not manage to send the entire websocket message in a single call.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Fix the dummy ISO Broadcast PDU for correct LLID when
testing with burst number, immediate repetition count and
pre-transmission offset.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing link buffer allocation for ISO Broadcaster role.
Without this allocation, create BIG will fail.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
- Rename time start/stop variables
- Use uint8_t vs. int as loop index variable type
- Flag unused variables
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Stats are an optional feature, moving it into a separate source file
improves code readability.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Replace PM_STATE_LEN with PM_STATE_COUNT, so that number of states is
automatically computed.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Since 581c20e242 ("drivers: uart: Cleanup not supported API handling")
uart_fifo_read() returns -ve on errors. Correct the check on its return
value to work with this new API.
CID: 240662
Fixes: #39840
Signed-off-by: Siddharth Chandrasekaran <sidcha.dev@gmail.com>
`net_eth_vlan_enable()` allowed to use illegal vlan tag values, fix this
by disallowing any tag value higher or equal to 0xfff (which is a limit
for the tag and a reserved value).
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Fix ISO Broadcast only supported related conditional compile
so that data path setup does not return command disallowed.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix PTC iteration value calculation for pre-transmission
subevents to consider multiple BIS events in the BIG event.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Use memcpy to access the reference to AD data passed in the
list of length encoded parameters used to construct the
Common Extended Payload Format in AUX_SYNC_IND PDU.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Add implementation to send ISO Sync payload number and
timestamp from LLL to HCI/ISOAL layer.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Move the iso_interval field from ULL to LLL context to
facilitate calculation of timestamp when there is PTO in
the BIG events.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix missing initialization of ISO sync control procedure
variables.
Without this initialization, after synchronization the sync
is lost.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix ISO Sync implementation to use the CRC ok status of
anchor point PDU, and not the last PDU receive, when
generating the event done message.
Without this fix, ISO sync is lost if there is continous
CRC error in the last PDU before the event is done.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Per prf spec 7.2.2.2.1, "A node that does not support
the Proxy feature or has the Proxy feature disabled
shall not advertise with Network ID".
The PR aligns implementation with the specification.
Signed-off-by: Aleksandr Khromykh <Aleksandr.Khromykh@nordicsemi.no>
Introduce a new RPMsg with static VRINGs backend. This new backend makes
easy to generate and use IPC instances backed by OpenAMP using the DT.
Each instance is defined in the DT as (for example):
ipc: ipc {
compatible = "zephyr,ipc-openamp-static-vrings";
shm = <&sram_ipc0>;
mboxes = <&mbox 0>, <&mbox 1>;
mbox-names = "tx", "rx";
role = "primary";
status = "okay";
};
It is then possible to register an send data through endpoints using the
IPC service APIs.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Extend the RPMsg structs to accommodate for the introduction of new
backends and contextually fix the ipc_rpmsg_static_vrings_mi backend
(the only user).
Rework also some comments and ipc_service glue code.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
As know, an instance is the representation of a physical communication
channel between two domains / CPUs.
This communication channel must be usually known and initialized (that
is "opened") by both parties in the communication before a proper
communication can be instaurated using endpoints.
Depending on the backend and on the library / protocol used by the
backend, this "opening" can go through some handshaking or
synchronization procedure run by the parties that sometimes can be
blocking or time-consuming.
For example in the simplest case of a backend using OpenAMP, the remote
side of the communication is waiting for the local part to be up and
running by loop-waiting on some flag set in the shared memory by the
local party.
This is a blocking process so a particular attention must be paid to
where this is going to be placed in the backend code.
Currently it is only possible to have this synchronization procedure in
two points: (1) the init function of the instance, (2) during
ipc_service_register_endpoint().
It should be highly discouraged to put any blocking routine in the init
code, so (1) must be excluded. It is also frowned upon using the
endpoint registration function (2) because the synchronization is
something concerning the instance, not the single endpoints.
This patch is adding a new optional ipc_service_open_instance() function
that can be used to host the handshaking or synchronization code between
the two parties of the instance.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Adds configuration BT_CTLR_SCHED_ADVANCED_CENTRAL_CONN_SPACING to enable
per-application preferred central connection spacing. This is an
extension of feature BT_CTLR_SCHED_ADVANCED, which when enabled, adds
user defined spacing between existing, and new central initiated
connections.
This is crucial for ensuring that centrals acting as ACL connection
based multi-channel streaming sources do not get overlapping
connections, and that spacing allows full frame transfer without
scheduling collision.
Due to the simple, compile-time configuration, use is limited to
specific applications in which the specified spacing is required.
Signed-off-by: Morten Priess <mtpr@oticon.com>
The task_wdt was getting stuck after approx. 36 hours on e.g. nRF52840,
which has a SysTick with 32768 Hz. This corresponds to an overflow of
the uint32_t current_ticks in schedule_next_timeout.
This commit fixes the accidentally introduced narrowing conversion.
Fixes#40152
Signed-off-by: Martin Jäger <martin@libre.solar>
This changes both k_mem_domain_add_partition() and
k_mem_domain_remove_partition() to return errors instead of
asserting when errors are encountered. This gives the application
chance to recover.
The arch_mem_domain_parition_add()/_remove() will be modified
later together with all the other arch_mem_domain_*() changes
since the architecture code for partition addition and removal
functions usually cannot be separately changed.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
If Kconfig SETTINGS_SHELL option is enabled, add the
following shell commands:
* settings list [subtree] - list all settings belonging to
the given subtree,
* settings read name - read a setting with the given name
and output hex dump of the value.
Signed-off-by: Damian Krolik <damian.krolik@nordicsemi.no>
LOG_MODULE_DECLARE was referring to power name which was renamed
to pm by faa06ac. This results in compilation failure.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
A user may want to control message parameters (for example, delay
parameter) on every retransmission of a published message (for example,
see section 1.4.1 of the mesh model specification). This is essential
for lighting messages as time gap between messages retransmitted via
the publish-retransmit mechanism introduces unwanted jitter/pop-corn
when such retransmissions are received by a large 'group' of lights.
This commit adds an option to `struct bt_mesh_model_pub` to make the
access layer call `bt_mesh_model_pub.update` callback on every
retransmission. This also addes few macros and functions that can be
used for further calculations.
Signed-off-by: Pavel Vasilyev <pavel.vasilyev@nordicsemi.no>
This change is supposed to fix the issue of incomplete acl mtu
initialization in the absence of BREDR. Find further information here:
https://github.com/zephyrproject-rtos/zephyr/issues/39549
Signed-off-by: Tobias Scharnowski <tobias.scharnowski@rub.de>
When deferred mode is used, logging is using lowest priority
thread to process the logs. When test cases are performed one
by one processor never reaches lowest priority thread until
whole suite is completed. Added flushing after each test case.
Feature is optional (by default enabled).
CONFIG_TEST_LOGGING_FLUSH_AFTER_TEST=n to disable.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Remove LOG_MINIMAL kconfig option which was confusing
since LOG_MODE_MINIMAL existed. LOG_MINIMAL was used to
force minimal mode but because of invalid dependencies
it was leading to issues.
Refactored code to use LOG_MODE_MINIMAL everywhere and
renamed LOG_MINIMAL to LOG_DEFAULT_MINIMAL which has impact
on defualt logging mode (which still can be later changed
in conf file or in menuconfig).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Limit the maximum ACL Tx buffer size to 251 octets due to
implementation restricted use of uint8_t for PDU len field,
also used as the Tx buffer size data type.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix compile warning filling 24-bit value in 3 octets using
sys_put_le32, used sys_put_le24 instead.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Remove misplaced declaration of ll_tx_ack_put in
ull_internal.h file while it is already present in
ull_conn_internal.h.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
It is well known that PM subsystem has never been optimized in terms of
resource usage. The situation is particularly bad in case the PM runtime
API is enabled. What this patch does is to move the responsability of PM
resource definition to the device like this:
- Device is responsible to define PM resources, using a new set of
macros: PM_DEVICE_*DEFINE().
- DEVICE_*DEFINE macro accepts a reference to the device PM state, which
can be obtained using PM_DEVICE_*REF() set of macros. This
allows device to initialize the dev->pm reference.
This method decouples a bit more PM from devices since devices just keep
a reference to the device PM state. It also means that future PM changes
will have less chances to impact all devices, but only devices that
support PM.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
