net_pkt_get_frag() and a few other functions did not specify the
allocated fragment length, incorrectly assuming that fixed-sized
buffers are always used.
In order to make the function work properly also with variable-sized
buffers, extend the function argument list with minimum expected
fragment length parameter. This allows to use net_buf_alloc_len()
allocator in variable buffer length configuration, as well as verify if
the fixed-sized buffer is large enough to satisfy the requirements
otherwise.
Update the existing codebase to provide the expected fragment length,
based on the context.
Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
Consistent with the change of `pthread_t` from
`struct posix_thread` to `uint32_t`, we can now also abstract
`pthread_cond_t` as `uint32_t` and separate `struct posix_cond`
as an implementation detail, hidden from POSIX API consumers.
This change deprecates `PTHREAD_COND_DEFINE()` in favour of the
(standardized) `PTHREAD_COND_INITIALIZER`.
This change introduces `CONFIG_MAX_PTHREAD_COND_COUNT`.
Signed-off-by: Chris Friedt <cfriedt@meta.com>
TLB driver knows the required number of bytes for HPSRAM
storage during power off state.
Signed-off-by: Marcin Szkudlinski <marcin.szkudlinski@intel.com>
Add missing fields in structure containing the arguments used by
the host commands handlers and change the order of parameters
in macro used for defining the handlers.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
Move the header file to corresponding directory which refers to
submodule name instead of root of drivers directory.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
The functions for ec_host_cmd_periph are only used by statically defined
kernel thread and should never be used from other subsystem, especially
from userspace. This commit removes the syscalls prefixes from these
functions and leaves them as inline call to API implementations from
peripheral.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
Some documentation has not been properly formatted for generating
and some has been inaccurate.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The commit moves MCUmgr SMP transport documentation from
subsys/mgmt/mcumgr/lib to doc/services/device_mgmt.
Documentation have been rewritten for that purpose.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
The commit reworks mgmt/mcumgr subsystem source code to remove
lib subdirectory and make it a little bit more flat.
It also moves all API interface files, which are supposed to be
visible by applications using MCUMgr, to interface sub-directories,
and exposes them with full paths; for example to include general
MCUMgr support, group registration and so on, user would now include:
<mgmt/mcumgr/mgmt/mgmt.h>
to additionally have control on File System group management
registration user would need:
<mgmt/mcumgr/mgmt/grp/fs_mgmt.h>
All internal headers have been removed from interface.
CMAkeLists.txt get significant rework and various MCUMgr subsystems
have been divided into separate sub-libraries.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
This add links to the MCUmgr documentation so that it will be
automatically linked in sphinx and fixes a link to the wrong
function.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
RTC is 24 bit width and k_timer is 64 bit. It is hard to test corner
cases but RTC hardware feature can help here. There is a task which
moves counter to 0xfffff0 which is close to overflow. However, there
is an internal driver state that also needs to be aligned to shift
the time properly. Adding optional function which triggers overflow
and updates internal state. This can be used for testing corner cases.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Zephyr maps start/end of rodata section with variables
using __rodata_region namespace. The exception was Xtensa.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
Add XIP support with MWDT toolchain. To have it proper tested
add separate nsim platforms for XIP (flash + sram) and
non-XIP (sram) memory organization in addition to existing
nsim_hs platfor with CCMs (ICCM + DCCM) memory organization.
This PR also enables MPU for all nsim hs3x based platforms
(like we previously enabled it for qemu_arc_hs) to have proper
memory regions permissions.
Signed-off-by: Nikolay Agishev <agishev@synopsys.com>
The BDF values can differ on the same platform, based on e.g. BIOS
configuration, and in the case of qemu the command line parameters. It's
therefore more reliable to always look up the BDF value based on the
known Vendor and Device IDs.
This patch introduces such a framework, and allows the incremental
update of PCIe drivers to start taking advantage of it.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Rename BASS to BAP Scan Delegator and BASS Client
to BAP Broadcast Assistant. This is the first step towards
integrating the BASS with the rest of BAP.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
It was previously written as regular members of a struct, which
allows the C compiler to do things the way it wants. On ARM64, gcc
would typically write field by pairs (`STP`), which
would generate aborts.
By using `sys_write32`, we force it the right way.
Signed-off-by: Henri Xavier <datacomos@huawei.com>
Removes the global cur_mcs_inst and replace it
with lookup functionality.
This fixes an issue with bt_mcc_discover_mcs not being able
to be called more than once, as well
as streamline the implementation significantly.
This is also the first step towards not only supporting
multipe MCS instances for a single device, but also a
step towards handling multiple devices.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Zephyr has been using 128 byte frame size instead of 127.
This change only affects buffer size as Base64 encodig,
together with preamble and terminating new line character,
has been only able to use 127 bytes of frame anyway,
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Add zbus message bus as a Zephyr subsystem. No message bus
or communication abstraction other than the usual (message queues,
mailboxes, etc.) enabled developers to implement event-driven systems in
Zephyr quickly. Zbus would fill that gap by providing the community with
a lightweight and flexible message bus. The implementation tries to be
closest as possible to the existing ones. We use the claim/finish
approach, and the API for publishing and reading channels are similar
in message queues. Zbus is about channels, messages, and observers.
Signed-off-by: Rodrigo Peixoto <rodrigopex@gmail.com>
Consistent with the change of `pthread_t` from
`struct posix_thread` to `uint32_t`, we can now also abstract
`pthread_mutex_t` as `uint32_t` and separate `struct posix_mutex`
as an implementation detail, hidden from POSIX API consumers.
This change deprecates `PTHREAD_MUTEX_DEFINE()` in favour of the
(standardized) `PTHREAD_MUTEX_INITIALIZER`.
This change introduces `CONFIG_MAX_PTHREAD_MUTEX_COUNT`.
Signed-off-by: Chris Friedt <cfriedt@meta.com>
Right now we had a mix of int (signed) and uint32_t (fixed-width
unsigned integer). Use int32_t for all cases, both values may be either
positive/negative, and we have a defined range when using fixed-width
integers.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The recently moved "consumer" API had multiple Doxygen issues. This
patch improves the Doxygen docs, e.g. use `@retval`, remove redundant
docs, improve parameter docs, etc.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The previous "consumer" API was designed without API ops, meaning only a
single implementation (singleton) was possible. This was inconsistent
with all other APIs, and, a problem in systems where more than a single
PMIC IC is present.
Note that all "consumer" ops are optional, so this won't break any
existing drivers.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
In Zephyr all regulator APIs are consumer APIs. There's no point in
adding a separate header file. Our current implementation is also
inconsistent with Linux, where enable/disable are also part of the
consumer.h API.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This commit adds support for compiling in support for several different
regions/frequencies and dynamically choosing which to use in run-time.
This commit introduces no API breakages - if a prj.conf contains only a
single region Kconfig, the new function lorawan_set_region() does not
need to be called.
Signed-off-by: Benjamin Lindqvist <benjamin@eub.se>
DT_CHOSEN_ZEPHYR_FLASH_CONTROLLER_LABEL and
DT_CHOSEN_ZEPHYR_ENTROPY_LABEL were deprecated a couple of releases ago,
so it is time to remove them. Note that the zephyr/devicetree/zephyr.h
is also removed, since both macros were its last content.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
nvs_init was changed in favor of nvs_mount a couple of releases ago. It
is now time to remove it.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Improved PWM API has shipped on the last 2 Zephyr releases (3.1, 3.2),
so it is time to remove deprecated functions.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Such generic flags were replaced for vendor-specific flags. Zephyr
releases 3.1 and 3.2 have shipped with the flags deprecated, it is now
time to remove them.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The NPCX driver did use deprecated voltage macros. Define vendor
specific flags instead.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The devicetree_regions.h did not include any header, however, it uses
multiple APIs: DT, utils and toolchain macros.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
- Fix incorrect struct fields documentation (`@param` can't be used)
- Removed redundant `@file` entry, public APIs may be split into
multiple headers.
- Grouped and anchored options and flags, so they can be referenced.
- Guarded some internal fields with INTERNAL_HIDDEN.
- Exposed conditional struct fields, using __DOXYGEN__.
- Use `@see` in cases where used was instructed to look at other
function calls.
- Added `errno` `@retval` to all functions. In case of external
watchdogs, communication errors may be propagated.
- Other minor/typo fixes
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This moves the CMD_SET_DLF command macro to public header
so application can use it without weird include path to
include the "private" header file under drivers/serial.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
File was including zephyr/types.h and zephyr/drivers/gpio.h for nothing,
and missed zephyr/device.h
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
- Remove redundant `@file`
- Hide driver-specific code using `INTERNAL_HIDDEN`.
- Use standard `@funcprops`
- Use `@retval` for return codes, and clarify them as well. Added -errno
case, since external regulators may propagate e.g. bus errors.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
