Remove conditionals (PM_DEEP_SLEEP_STATES and PM_SLEEP_STATES) from
power management code. Now these features are always available when
power management is enabled.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Migrate the whole pm subsystem to use new power states information
from power_state.h and get states and residency properties from
device tree.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This enables to use net_buf_append_bytes without passing an allocator in
which case the code would attempt to use the net_buf_pool of the
original buffer.
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This removes the z_ prefix those (functions, enums, etc.) that
are being used outside the coredump subsys. This aligns better
with the naming convention.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds some shell commands to the logging backend. Since
this is a simple backend, only get/clear errors are
implemented.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
This adds two new APIs to the coredump subsystem to perform
query and command. These can be used to query coredump subsys
for information, and to perform commands such as finding
out if there is a stored coredump.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
The coredump frontend (mostly) consists of wrappers of backend
functions so there is really no need to track errors at
the frontend level. Let the backends deal with their own errors
and this simplifies the code a bit.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Originally there was a null backend but it was removed before
code was merged. However, some leftover code still refers to
this null backend. So remove the leftovers.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
If we evict enough pages to completely fill the backing store,
through APIs like k_mem_map(), z_page_frame_evict(), or
z_mem_page_out(), this will produce a crash the next time we
try to handle a page fault.
The backing store now always reserves a free storage location
for actual page faults.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Backing stores and eviction algorithms will be included here.
Exactly one must be chosen, with a default option to leave
the implementation to the application.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Coded PHY is only enabled by default if the application is using
BT_HCI_RAW.
Coded PHY is not needed in most applications.
By disabling Coded PHY, most applications will:
* Get smaller in terms of flash and ram usage
* Not get vurnerable to devices trying to switch to Coded and
thereby increasing power consumption.
Signed-off-by: Rubin Gerritsen <rubin.gerritsen@nordicsemi.no>
Refactor the output of device list to use standard API to retrieve the
list of devices, and to always display a status rather than hiding
disabled/failed devices.
Add API to associate a distinct identifier with any "device" that does
not have a name.
Where a device has requires dependencies display the devices on which
it depends.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This emulator pretends a generic eSPI Host. It supports basic virtual
wires and port80 operations.
There are functions to trigger actions on the host side e.g. for
setting a virtual wire from the host to the eSPI slave, use
emul_espi_host_send_vw. It will prepare data and set a proper event
on the slave side which will trigger callback (if there is any).
Signed-off-by: Dawid Niedzwiecki <dn@semihalf.com>
Add routine to calculate crc of flash region. Read 32 bytes at a time
from flash instead of 4 bytes, for a significant speed up of the flash
image crc calculation.
Signed-off-by: Klaus H. Sorensen <khso@vestas.com>
The callback function canopen_odf_1f56 is called with the can od lock
held. Release the lock while performing time consuming flash reading and
crc calculations, and reacquire the lock before returning from the
function.
Signed-off-by: Klaus H. Sorensen <khso@vestas.com>
Fix compilation error if CONFIG_BT_CTLR_DF is not defined.
If DF was not enabled, there was missing CONFIG_BT_CTLR_DF_MAX_-
ANT_SW_PATTERN_LEN and undeclared symbol was found.
Split ll_df.h into two parts:
- ll_df.h that is generally includeable and allows to successfully
compile sources when DF is not enabled.
- ll_df_internal.h to be used in soucres that are compiled when
DF is enabled.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Direction Finding requires initalization of a set of registers
in Radio peripheral. Also it requires information about antenna
matrix unit that are provided by end user in DTS overlay.
Implemented initialization step is responsible for validation of
hardware information delivered by DTS and setting up DF related
registers in Radio.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
Add support for Direction Finding antenna configuration in
Nordic hal of Bluetooth controller.
Add handling of response for HCI_LE_Read_Antenna_Information
HCI command in controller (upper and lower link layer).
Handling of response to the command requires antenna matrix
configuration.
Signed-off-by: Piotr Pryga <piotr.pryga@nordicsemi.no>
CoAP protocol defines registry of Content-Format option values.
This patch adds this enumeration to coap header file to make it
available to all applications using CoAP protocol. It modifies
code using CoAP service to use new enumeration.
Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
This patch implements a service that adds multiendpoint
capabilities to RPMsg. Multiple endpoints are intended to be used
when multiple modules need services from a remote processor. Each
module may register one or more RPMsg endpoints.
The implementation separates backend from the service, what
allows to extend this module to support other topologies like
Linux <-> Zephyr.
Co-authored-by: Piotr Szkotak <piotr.szkotak@nordicsemi.no>
Signed-off-by: Hubert Miś <hubert.mis@nordicsemi.no>
After nrfx glue code was decoupled from nrfx sources, it is no longer
feasible to use those inclusions in the <nrfx/hal/nrf_*.h> form (there
is no point in adding the main directory of the hal_nordic module as
an include path solely for this reason). Remove then the nrfx/ part.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Fixes an issue where `lorawan_send` would return prematurely when
`LORAWAN_MSG_CONFIRMED` is mixed with unconfirmed messages.
All calls to `LoRaMacMcpsRequest` result in `McpsConfirm` being run,
where the semaphore `mcps_confirm_sem` is given. However this semaphore
is only taken when `LORAWAN_MSG_CONFIRMED` is set.
Therefore if an unconfirmed message is sent, any following confirmed
messages will return from `lorawan_send` immediately as the semaphore
will be available from the previous send. The return value would also
be wrong for the same reasons.
Fixed by only giving the semaphore in situations when it is being
blocked on.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Add Kconfig option to randomize the initial ACK timeout, as specified in
RFC 7252. The option is enabled by default.
Additionally, finetune the default value of COAP_INIT_ACK_TIMEOUT_MS
option, to match the default ACK_TIMEOUT value specified by the RFC
7252. The RFC does not specify the minimum/maximum value of the
ACK_TIMEOUT parameter, but only suggests it should be no lower than 1
second, so adjust the option range to reflect this.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Introduce retransmission counter to the coap_pending structure. This
allows to simplify the retransmission logic and allows to keep track of
the number of remaining retranmissions.
Additionally, extend the `coap_pending_init()` function with `retries`
parameter, which allows to set the retransmission count individually for
each confirmable transaction.
Fixes#28117
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
The commit adds Kconfig option:
CONFIG_IMG_MGMT_REJECT_DIRECT_XIP_MISMATCHED_SLOT
that enables verification of base address Direct-XIP binary, upon
upload, and rejects binaries that would not be able to start from
available address.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The definition of lock, k_spinlock type, that has been used to guard
variables holding statistical data for log_strdup has been missing
static modifier, which caused the lock structure to be reallocated
on stack each time an execution entered the block.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Fix size of L2CAP disconnect request buffer pool which did not include
the size of the L2CAP signal header.
Regression from: 3346aa4d39
Signed-off-by: Joakim Andersson <joakim.andersson@nordicsemi.no>
Defined 625 and 1250 as context specific interval common to ULL and LLL.
Checked with bluetooth sanity checks.
Fixes#23314.
Signed-off-by: Nirosharn Amarasinghe <niag@demant.com>
Some proprietary protocols that reuse the Bluetooth LLCP logic requires
that the CPR interval has a valid range that differs from the Bluetooth
specification defined.
Vendor must implement the function (ull_vendor.h)
uint16_t ull_conn_interval_min_get(struct ll_conn *conn)
that returns the valid limit for the given connection.
Signed-off-by: Thomas Ebert Hansen <thoh@oticon.com>
Multi-instance resources shall report its dimension (number of
resource instances) on discovery. Since it was not possible to tell
simply on the instance count whether the resource is multi-instance or
not (there could be a multi-instance resource with only one instance
avaialble) add a new parameter to the structure representing resource,
indicating whether it's multi-instance or not.
Add dimension information to the discovery result.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Remove any references of Bootstrap Discovery from Device Management
Discovery procedure and fix some of it's logic following the
specification.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Bootstrap discovery was not implemented properly in the LwM2M engine.
Although, there were some indications in the source code that it is
implemented, it was not done according to spec (and actually broken).
Given that Bootstrap Discovery procedure differs a lot from the regular
Device Management Discovery (different permissions, different
information returned), it's easier to implement it as a separate
function (`bootstrap_discovery()`) instead of making the existing
`do_discovery_op()` function even more complicated.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
In std_print(), the log arguments were casted to uint32_t before
being sent further to the output function.
For integer types which can not be represented by uint32_t, the
degraded user experience may be acceptable.
However, for string arguments, the output function will eventually
dereference the pointer, so if the "char *" can not be represented
by uint32_t, bad things are going to happen. In practice you will see
this on 64-bit systems where sizeof (char *) is 8 byte and addresses
higher than 0x80000000.
Signed-off-by: Martin Åberg <martin.aberg@gaisler.com>
This commit improves portability somewhat on machines where sizeof
(int) is less than sizeof (void *). Note that the implementation is
still not portable and will fail when you start using addresses which
can not be represented by "int cast to unsigned int".
On RISC-V 64-bit with RAM on 0x80000000 we previously got hit by
E: Exception cause Load access fault (5)
ld s0,16(a0)
a0: 0xffffffff80025610
(The int should probably be changed to intptr_t if possible.)
Signed-off-by: Martin Åberg <martin.aberg@gaisler.com>
Allow vendor specific increase of user operation capacity for LLL, to
support queuing additional ticker operations from lower link layer
context. These would typically take place in lll_xxx_prepare.
Signed-off-by: Morten Priess <mtpr@oticon.com>
For Bluetooth Mesh, counter shall be increasing by one when
every try to establishing friendship.
Counter to be used when create friendship security material.
So this value shall be consist between friend and lpn.
Due to zephyr bluetooth mesh send previous counter, after that
it will automatically increase one, which will result in the
incorrect generation of friend key when key rephase.
Signed-off-by: Lingao Meng <menglingao@xiaomi.com>
