Remove unnecessary include in header and source file.
gmtime_r() is an extension to the C library, and therefore one
needs to explicitly ask for its prototype to have it exposed.
This is done by defining _POSIX_C_SOURCE so let's do so.
These two changes fix build errors with some libCs.
Tested with pico, newlib, minimal and the host glibc.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The channel filter and release functions can be used by some
DMA drivers to perform blocking operations (i.e: allocating,
de-allocating channel resources). In such scenarios, the
channel request and release functions become unsuitable for usage
inside ISRs. Drop the `isr-ok` tag and add comments regarding this
behavior being driver-dependent.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
This is useful for releasing channel resources "allocated" during
channel request. These resources can refer to enabled IRQs, PDs,
etc...
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
This patch defines the message format for AVCTP unit message.
This is the first out of the four types of commands and can be
used by the CT to obtain the unit info from the TG device.
Signed-off-by: Zihao Gao <gaozihao@xiaomi.com>
This patch implementing avrcp.c
New Kconfig BT_AVRCP is provided to enable this layer.
BT_AVRCP_TARGET and BT_AVRCP_CONTROLLER are then
provided to enable one of the two roles independently.
avrcp.h shows the APIs for the upper layer.
Only connection and disconnection interfaces are provided in this patch.
Signed-off-by: Zihao Gao <gaozihao@xiaomi.com>
This patch implementing avctp.c
New Kconfig BT_AVCTP is provided to enable this layer.
avctp_internal.h shows the APIs for the upper layer, i.e., AVRCP.
Only connection and disconnection interfaces are provided in this patch.
Signed-off-by: Zihao Gao <gaozihao@xiaomi.com>
This adds a new kconfig for eviction algorithm which needs page
tracking. When enabled, k_mem_paging_eviction_add()/_remove()
and k_mem_paging_eviction_accessed() must be implemented.
If an algorithm does not do page tracking, there is no need to
implement these functions, and no need for the kernel MMU code
to call into empty functions. This should save a few function
calls and some CPU cycles.
Note that arm64 unconditionally calls those functions so
forces CONFIG_EVICTION_TRACKING to be enabled there.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add IPV6_MTU IPv6 socket option and implement getsockopt() and
setsockopt() calls for the option.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Add IP_MTU IPv4 socket option and implement getsockopt()
call for the option. The IP_MTU option does not support
setsockopt() call.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Send a network management event for a changed path MTU value.
Both IPv4 and IPv6 have their own events as we cannot mix these
because how the network event numbering space is implemented.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Catch "Destination Unreachable" ICMPv4 messages and update PMTU for
a given destination IPv4 address.
Use that PMTU when sending data to the destination.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
The `arch_proc_id()` returns the hartid of a CPU, which may not start
from zero. The way that it's used as an index to access `save_irq[]`
array is wrong, use `arch_curr_cpu()->id` instead.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
Implement a new stable-poll-period-ms property to specify a new (slower)
polling rate for when the matrix is stable.
The keyboard thread can eat up a surprisingly high amount of cpu cycles in
busy waiting if the specific hardware implementation happen to have a
particularly slow settle time, but high frequency polling is really only
needed when debouncing.
The new property allow slowing down the polling rate when the matrix is
stable (either key pressed but none to be debounced or idle in the case
of the gpio implementation with no interrupts), this allows reducing the
overall cpu time taken by the keyboard scanning thread when keys are
persistently pressed.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This implements support for RFC 7217 which describes a method
to have stable IPv6 Interface Identifiers to be used with IPv6
Stateless Address Autoconfiguration (SLAAC). The stable IIDs are used
to provide enhanced privacy so that an IPv6 address configured using
this method is stable within each subnet, but the corresponding
Interface Identifier changes when the host moves from one network
to another. This method is meant to be an alternative to generating
Interface Identifiers based on hardware (MAC) addresses,
such that the benefits of stable addresses can be achieved without
sacrificing the security and privacy of users.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Now that section header cache is persistent, it can be used for
finding sections. Add a new function, similar to llext_find_section()
to use it and deprecate llext_find_section().
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Move cached section headers to struct llext from struct llext_loader
to preserve them after llext_load() returns.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
When detached sections are used, STB_GLOBAL relocations also have to
be processed depending on the relocation type. This commit unified
STB_GLOBAL and STB_LOCAL flows by making them use the same relocation
type parser, adds support for R_XTENSA_GLOB_DAT and R_XTENSA_JMP_SLOT
type relocations on Xtensa and fixes STT_SECTION address calculation
for such sections.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Update FAE table type from array of uint8_t to int8_t. From Vol 6.0,
Part B, section 2.4.2.52: "The ChFAE field contains the per-channel
mode-0 FAE table of the local Controller. Every per-channel mode-0
FAE value is represented by an 8-bit signed integer"
Signed-off-by: Adam Cavender <adam.cavender@nordicsemi.no>
Obviously, everyone knows that there are 8 bits per byte, so
there isn't a lot of magic happening, per se, but it's also
helpful to clearly denote where the magic number 8 is referring
to the number of bits in a byte.
Occasionally, 8 will refer to a field size or offset in a
structure, MMR, or word. Occasionally, the number 8 will refer
to the number of bytes in a 64-bit value (which should probably
be replaced with `sizeof(uint64_t)`).
For converting bits to bytes, or vice-versa, let's use
`BITS_PER_BYTE` for clarity (or other appropriate `BITS_PER_*`
macros).
Signed-off-by: Chris Friedt <cfriedt@tenstorrent.com>
MAX78002 SoC has IPLL and EBO clocks. Added these clocks for MAX78002.
Updated ERFO clock with '_OR' option because MAX78002 doesn't have it.
Signed-off-by: Furkan Akkiz <hasanfurkan.akkiz@analog.com>
The new capability `IEEE802154_OPENTHREAD_HW_CST` is added.
The option MAY be implemented as an extension to IEEE 802.15.4
drivers allowing to inject CST related Information Elements.
Signed-off-by: Damian Krolik <damian.krolik@nordicsemi.no>
Co-authored-by: Andrzej Kuroś <andrzej.kuros@nordicsemi.no>
Fixes: #78010
This commit implements the "Gateway Advertisement and Discovery" process
defined in section 6.1 of the MQTT-SN specification.
This includes breaking changes to the transport interface and the default
included UDP interface implementation as support for UDP multicast
messages is added as implemented by the Paho MQTT-SN Gateway.
Signed-off-by: Kenneth Witham <kennywitham4@gmail.com>
Add npcm clock control driver.
Signed-off-by: James Chiang <cpchiang1@nuvoton.com>
Signed-off-by: Joseph Liu <kwliu@nuvoton.com>
Signed-off-by: Alan Yang <tyang1@nuvoton.com>
Flags added allow keeping a pin as input/output by not disabling
the output buffer when configuring it as an input and by not
disabling input enable when configuring it as output. This can
be useful to implement signal diagnosis or for testing purposes.
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
When CONFIG_LLEXT_STORAGE_WRITABLE is selected and .pre_located is
set, the BSS section is allocated by the user too, no need to
allocate it internally.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Add conversion macros from milliseconds to various units.
The purpose of these macros is to make it more clear/easier
for users to set and read values using milliseconds rather
than the various BT units which may be in 0.625, 1.25 or 10ms
units.
This is especially useful when comparing related values using
different units, such as advertising interval (0.625ms units)
and periodic advertising interval units (1.25ms units).
Users will have to be aware that these macros can provide slightly
different values than what is provided, if the provided values
do not match the units.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Allow SoC to implement their custom per-core initialization function by
selecting `CONFIG_SOC_PER_CORE_INIT_HOOK` and implement
`soc_per_core_init_hook()`.
Signed-off-by: Maxim Adelman <imax@meta.com>
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
Change downlink callback to transport data using flags.
Related to Issue #55072
Co-authored-by: Jan Kowalewski <jkowalewski@cthings.co>
Signed-off-by: romain pelletant <romainp@kickmaker.net>
Signed-off-by: Jan Kowalewski <jkowalewski@cthings.co>
Add support for realloc (and realloc_aligned) into the multi heap lib,
where the buffer sent in will either be reused (maybe shrinked),
or enlarged by allocating on any of the matching heaps of the multi heap.
Signed-off-by: Meir Komet <mskomet1@gmail.com>
Extend the ARM M-profile suspend-to-RAM implementation to be compatible
with all versions of the M-profile supported by Zephyr: ARMv6-M, ARMv7-M,
and ARMv8-M Baseline.
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
Remove all xPSR-related registers from struct __cpu_context, and the
associated save/restore code in S2RAM code, as they are not needed:
* EPSR and IPSR are read-only - they cannot be "restored"
* Bits N, V, Z, C, V, Q, and GE (if DSP Extension is implemented) of APSR
could be restored, but this is not needed as the AAPCS indicates these
bits to be "undefined on entry to or return from a public interface"
Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>
Links and the manufacturer name are updated from maxim to analog
for the 1-wire subsystem and the related ds18b20 sensor.
After the acquisition of Maxim Integrated the documentation
of these devices has been moved to the analog.com website.
Redirects exist, so they are not broken yet,
but we should not rely on that.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
Allow user to specify a network interface in the DNS server
list. User can append "%" and network interface name to the
DNS server to use this. If the network interface is mentioned
in the server list, then the DNS queries are sent via this network
interface.
For example setting the interfaces like this:
192.0.2.2%eth1
[2001:db8::2]:5353%ppp0
would cause the DNS queries to sent to 192.0.2.1 via eth1 in the first
example, and to 2001:db8::2 via ppp0 in the second example.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
There were a few cases where CONFIG_BT_BAP_BASS_MAX_SUBGROUPS was
used in structs in the public header files. Unfortunately using
a Kconfig for an array size will cause include issues if the
file is included without the Kconfig being available.
For now add and use a new #define value that will be 0 if
CONFIG_BT_BAP_BASS_MAX_SUBGROUPS is not defined.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The IPV6_JOIN/LEAVE_GROUP corresponds to IPV6_ADD/DROP_MEMBERSHIP
definitions so define the former and add tests for them.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Add a struct led_dt_spec to hold an LED device and index pointer, some
initializer and wrapper APIs.
This allows simpler LED usage, such as:
static const struct led_dt_spec led = LED_DT_SPEC_GET(DT_NODELABEL(led0));
led_on_dt(&led);
led_off_dt(&led);
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Introduces support for double-buffered/latched displays.
Currently, every write has to be presented to the user immediately,
which negates the advantage of latched displays to prevent frame tearing.
Now, GUI managers can indicate whether the current `display_write` call
is the last call of the frame or not, allowing displays to group writes
to a single present.
Signed-off-by: Martin Stumpf <finomnis@gmail.com>
Add a new API to cancel just one, or mathing requests,
instead of cancelling all ongoing requests.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
