Add several new functions to the IPC service API:
- ipc_service_get_tx_buffer()
- ipc_service_drop_tx_buffer()
- ipc_service_send_nocopy()
- ipc_service_release_rx_buffer()
- ipc_service_hold_rx_buffer()
This set of function is used to support backends with nocopy capability.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
When using DMA with a circular buffer an application needs to know
where the hardware is in terms of its read and/or write positions.
Without this information, the circular buffer isn't very useful!
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Introduce set/get SO_RCVBUF option using the setsockopt
function. In addition, use the rcvbuf value to set the
tcp recv window.
Signed-off-by: Mohan Kumar Kumar <mohankm@fb.com>
This adds a new CONFIG_LOG2_MSG_PKG_ALWAYS_ADD_RO_STRING_IDXS
kconfig. If enabled, the log message packages will always have
the indexes of read-only string arguments appended to the package.
This will be selected only by those backends requiring it.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
In order to get rid of the duplication of the code that we had until now
in the tree, consolidate the handling of multiple calls to
bt_hci_cmd_send_sync(BT_HCI_OP_LE_RAND, ...) in a single location,
namely in hci_core.
This allows all of the users of this HCI command to use a single
implementation of the iterated sending of the HCI command to fill a
buffer with random bytes.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
LWM2M Client Sample with DTLS enabled fails because TLS_HOSTNAME is set
but MBEDTLS_X509_CRT_PARSE_C is disabled which leads to error
'net_lwm2m_engine: Failed to set TLS_HOSTNAME option: 109'
Add new field hostname_verify to let the application decide if hostname
should be checked.
Signed-off-by: Benjamin Bigler <benjamin.bigler@securiton.ch>
DT_CHOSEN_ZEPHYR_FLASH_CONTROLLER_LABEL was the last macro to be
deprecated from the DT_CHOSEN_()_LABEL series. All its usages have been
replaced with DT_CHOSEN(zephyr_flash_controller), usually combined with
DEVICE_DT_GET to obtain references at compile time.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This patch is doing two things:
- it is removing the fallback on the path. This is not possible anymore
since the DT binding file is now actually requiring the
'zephyr,memory-region' property to be present from which the region
name is obtained.
- it is sanitizing the name when CONFIG_CMAKE_LINKER_GENERATOR is used
or not.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Depending on the stm32 soc and the timer instance, several channels
can enable the complementary output for the PWM signal
This flag completes the PWM_POLARITY for a PWM channel in the
upper byte of the pwm_flags_t.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Add 8 bits to the pwm_flags_t so that upper byte is reserved
for non-standard but soc specific dts flags and keeping the low
Byte for standard flags.
Some of SoC like STM32 mcus can then define their own flags
in their dt-bindings/pwm.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Adapt logging to always use static packaging. Runtime packaging
is used only when configuration requires that. Static packaging
significantly speeds up logging when there are string arguments.
Update log_stack test to new stack usage.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
The `bt_conn_index` simply returns the index
of a `bt_conn` struct. There is no reason why
such a function should not use `const`.
Not using `const` will make other lookup/index
functions that perhaps relies on the bt_conn index
unable to use `const` as well.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add flag to copy function which indicates that read-only
string locations shall be kept in the output package.
Updated cbprintf_package test to pass.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Convert can_calc_timing() + can_calc_timing_data() to syscalls and use
the newly added syscalls calls for determing the minimum/maximum
supported timing parameter values.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add CAN system calls for getting the minimum/maximum timing values
supported by a given CAN controller device driver instance:
- can_get_timing_min()
- can_get_timing_max()
- can_get_timing_min_data()
- can_get_timing_max_data();
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
This commit overrides the toolchain internal `__INTN_C(value)` integer
constant macros to match the types defined by the `zephyr_stdint.h`
header.
For more details, refer to the GitHub issue #44199.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
The purpose of this change is to allow to enable more than one
backend at once by removing choice from ipc-service backend Kconfig
and depending backend Kconfig option on existing of correct compatible.
Overwriting IPC_SERVICE_BACKEND option in some places is removes
as no longer needed.
Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
Adds to the dma_status struct the number of free bytes available
in the current transfer buffer.
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
Adds a bit flag config option for cyclic transfer lists, where the
transfer list tail may link to its head creating a never ending
loop of transfer descriptors.
DesignWare DMA supports such cyclic transfers.
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
Fix all syscon dt bindings clock constants to avoid any overlap, to
prevent case statement in mcux syscon clock driver from failing to
build.
Fixes#44216
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Instead of having one single WQ per backend, move to one WQ per
instance instead and add a new "zephyr,priority" property in the DT to
set the WQ priority of the instance. Fix the sample as well.
Signed-off-by: Carlo Caione <ccaione@baylibre.com>
Add the telephone bearer service server implementation.
This support multiple service instances as well as the
generic telephone bearer service, but is still a work in
progress and should be treated as such.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Based on introduction of plain GPIO configurations in STM32 pinctrl
bindings, update STM32 pinctrl/gpio drivers to make this functionality
available.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Remove the duplicated pairing_complete, pairing_failed
and bond_deleted informational callbacks from bt_auth.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add a new callback structure for Bluetooth authentication
This struct is meant to replace the information-only
callbacks in bt_conn_auth_cb. The reason for this is that
due to the nature of bt_conn_auth_cb, it can only be registered
once. To allow mulitple users gain information about pairing
and bond deletions, this new struct is needed.
Samples, tests, etc. are updated to use the new struct.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add a brief overview and description of the GAF.
This also creates initial references to the LE Audio
implementations.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add `ing` to the `BT_ISO_CONNECT` and `BT_ISO_DISCONNECT`
states, so that the name better matches the actual state.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add a state field in struct bt_conn_info that is a simplified
version of the internal state value (bt_conn_state_t).
This should provide an application to better determine the state
of the connection whne calling bt_conn_get_info, in case the
application does not keep track of the state itself.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Define the MSI/MSI-X APIs to be used with the Generic PCIe Controller API.
It notably adds the msi_device_setup() callback to the PCI Express
Controller API used to allocate and setup the MSI/MSI-C vectors on the
MSI message translater HW.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add get_msi_addr() callback to ITS API to retrieve the GITS_TRANSLATER
physical address to be set in the MSI message address field.
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
This implements Core 5.3 recommendation to skip MTU Exchange procedure
if already performed by peer.
Core 5.3 | Vol 3, Part F 3.4.2.2:
If MTU is exchanged in one direction, that is sufficient for both
directions.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
The MTU can be exchange once during the connection by the client.
This ensures the ATT MTU Exchange request will not be sent again.
Signed-off-by: Mariusz Skamra <mariusz.skamra@codecoup.pl>
