Improve the retransmission and flow control to support sending
multiple SDU at the same time if the TX windows is not full.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Enable signaling channel configuration for retransmission and Flow
control feature.
Send I-frame and S-frame. Support retransmission and Flow control for
sending.
Receive and handle I-frame and S-frame.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Extend support in dt bindings and in the driver to allow use of
AIN8 to AIN13 analog inputs.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
The stack will no longer implicitly set the data path
for ISO channel, and the responsibility for doing that is
now for the upper layers/applications.
This provides additional flexibility for the higher layers
as they can better control the values and timing of the data
path, as well as support removing and even reconfiguring the
data path at will.
This also removes some complexity from the stack.
This commit also fixed a inconsistency in the disconnected
handler. CIS for centrals as well as BIS were still valid
bt_iso_chan channels in the disconnected callback,
but CIS for peripherals were completely cleaned up at this
point. This issue is fixed by moving the disconnected callback
handling to before the code to cleanup the channel for
peripherals.
Since there is a difference in how you remove data paths
depending on the GAP role (central/peripheral), the
iso_info struct type has been expanded to be more
concise of which type of CIS it is.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add GPIO driver support for RZ/A3UL
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Quang Le <quang.le.eb@bp.renesas.com>
Signed-off-by: Tien Nguyen <tien.nguyen.zg@renesas.com>
This is the initial commit to support pinctrl driver for Renesas RZ/A3UL
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Phuc Pham <phuc.pham.xr@bp.renesas.com>
This was inspired by the detection of 2 instances of the warning:
warning: 'strncpy' specified bound 16 equals destination size
[-Wstringop-truncation]
The current code is already safe with regards to overflows, because
fixed-length string functions are used in the call tree. However, when
given a name 16 chars or larger, the current compare in llext_by_name()
will not work as expected because the stored extension name is truncated
to a max of 15.
Define a global LLEXT_MAX_NAME_LEN constant to simplify all this logic
and also implement name checks in the shell before calling llext_load().
Finally, using strlen() instead of strnlen() gets the real length of the
hex string passed as a parameter, which is important for the next safety
check.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Currently, siwx917 have three instances of uart: ulpuart, uart1 and
uart2. However:
- The other drivers on siwx91x (i2c, dma, i2s, etc...) rather use
'ulp', '0' and '1'.
- The reference manual also uses 'ulp', '0' and '1'.
The source of the confusion probably come from the clock driver in
WiseConnect which use clocks USART1 and USART2. However, this probably
not expected.
So, this patch renames uart1 and uart2 in uart0 and uart1. This change
also impacts the names of pins and the names of the clocks.
Signed-off-by: Jérôme Pouiller <jerome.pouiller@silabs.com>
Replaced the read-modify-write sequence with a single read and write
operation, preventing the intermediate value is wrongly used to filter
out logs of another thread with higher priority that preempts the current
thread.
Signed-off-by: Dong Wang <dong.d.wang@intel.com>
Adds a generic function that will count the number of bits set in
a value.
It uses POPCOUNT (e.g. __builtin_popcount for GCC) if available,
or else it will use Brian Kernighan’s Algorithm to count bits.
POPCOUNT will likely always support unsigned ints, but the function
was implemented to use it with uint8_t for the sake of simplicity
and compatibility with Brian Kernighan’s Algorithm.
A generic solution was chosen rather than a macro/function per
type (e.g. uint8_t, uint16_t, etc.) as that is easier to maintain
and also supports array types (e.g. counting the number of bits
in 128 or 256 octet arrays).
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This patch adds support for alignment requirements for sections in the
loader. The alignment requirements are taken from the ELF file and
checked when the section is mapped to a memory region and when the
region is copied to memory (or directly used from the ELF buffer).
Supporting a larger alignment requirement than the region's current
alignment is done by adjusting the region's start address. This needs
care to avoid detecting false overlaps with other regions and to ensure
that the region address and size reported by the inspection APIs are
correct. The extra offset needed to re-adjust these values is stored in
the 'sh_info' field of the region descriptor.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Since 3466dab804 the generic llext_symbol_name() function abstracts
the use of llext_string() for (non-section) symbols. Define a similar
llext_section_name() function and replace current occurrences of
llext_string() with the proper abstraction.
By extending llext_symbol_name(), this commit also allows to print the
correct name of sections that are referred to by a symbol.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Previously the net_linkaddr struct had pointers to the link address.
This is error prone and difficult to handle if cloning the packet as
those pointers can point to wrong place. Mitigate this issue by
allocating the space for link address in net_linkaddr struct. This will
increase the size of the net_pkt by 4 octets for IEEE 802.15.4 where the
link address length is 8, but there no increase in size if link address
is 6 bytes like in Ethernet/Wi-Fi.
Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
Due to historical reasons, there were two implementations of
R7FA4M1AB3CFM. However, the migration has been completed,
so the old one is now being removed.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
Add a function `bt_br_bond_exists()` to check if the address of the
classic device has been bonded.
Update release-notes-4.2.rst
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
This is the initial commit to support PINCTRL driver for Renesas RZ/T2L
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Hieu Nguyen <hieu.nguyen.ym@bp.renesas.com>
Define macros for encryption value,
#define BT_HCI_ENCRYPTION_OFF 0x00
#define BT_HCI_ENCRYPTION_ON_LE_AES_CCM 0x01
#define BT_HCI_ENCRYPTION_ON_BR_E0 0x01
#define BT_HCI_ENCRYPTION_ON_BR_AES_CCM 0x02
Use the macros to replace the hard code.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Introduces the Z_IS_TIMEOUT_RELATIVE() macro to help ensure that
checking for relative/absolute timeouts is consistent. Using this
macro also helps ensure that we get the correct behavior when using
32-bit timeouts (CONFIG_TIMEOUT_64BIT=n).
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Ifdef guard of CONFIG_SYS_HEAP_RUNTIME_STATS prevents using IS_ENABLED
macro, preferred way of guarding code. This commit fixes that by
removing ifdef macro.
Signed-off-by: Evgenii Kosenko <Evgenii.Kosenko@silabs.com>
Documentation comments describes sys_heap_runtime_stats_get function to
have stats_t argument, hoever function has stats. The commit fixes typo
introduces in a71cd8790f
Signed-off-by: Evgenii Kosenko <Evgenii.Kosenko@silabs.com>
Improve naming of the scheduler and call it what it is: simple. Using
'dumb' for the default scheduler algorithm in Zephyr is a bad idea.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
There are in-tree clock controllers that don't implement the `on`/`off`
calls, e.g. in Intel Agilex. Let's return `-ENOSYS` when that's the case.
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
- add driver for Vishay VEML6031 High Accuracy Ambient Light Sensor.
- add new compatible "vishay,veml6031".
- read and write consecutive 8 bit registers as bulk operation.
- add driver to build all test of sensors.
- support fetch and get.
- triggered mode and interrupt is not yet supported.
Signed-off-by: Andreas Klinger <ak@it-klinger.de>
Add a display_clear function to the display subsystem
to clear the target devices screen display. Introduce
a clear interface at the driver layer to implement
the display_clear function.
Signed-off-by: James Roy <rruuaanng@outlook.com>
Add interrupt controller driver support for RZ/N2L
Signed-off-by: Quang Le <quang.le.eb@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
This is the initial commit to support pinctrl driver for Renesas RZ/N2L
Signed-off-by: Hoang Nguyen <hoang.nguyen.jx@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Add DMA driver support for Renesas RZ/G3S
Signed-off-by: Tien Nguyen <tien.nguyen.zg@renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
The current_fp field in the z_kernel structure is only used
by 32-bit x86 (which does not support SMP). As such, it should
reside in the arch specific of section of _kernel.cpus[0].
This also changes the name of 'current_fp' to 'fpu_owner' to
be more consistent with other architectures.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Extensions with the pre_located flag set, manage memory themselves,
including MMU permissions. Skip any such adjustments in LLEXT core.
Signed-off-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Some GATT services and profiles define specific behavior
based on whether the remote device is bonded or not.
The internal function, bt_addr_le_is_bonded, is the
only function to do this, but it was kept internal,
and could thus not be used for those services
without including hci_core.h.
The function has been moved to the public API
so that application can determine if a remote
address is bonded or not, and has been renamed
to not use the bt_addr namespace, but rather the
bt_le.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
This commit adds more detailed description to the "Bluetooth APIs" and
"GAP" group within the bluetooth header.
Signed-off-by: Kyra Lengfeld <kyra.lengfeld@nordicsemi.no>
The `Z_DEVICE_INIT_ENTRY_DEFINE()` macro uses a designated initializer
to define a struct. Ensure all members of `struct init_entry` are
defined in order for C++ compatibility.
Signed-off-by: Tristan Honscheid <honscheid@google.com>
In #84394, `struct init_entry` was modified to remove an unneeded union.
The `SYS_INIT_NAMED()` macro was adjusted accordingly, but is no longer
C++ compatible due to the partial designated initializer.
Add an explicit value (NULL) for the other field (`dev`) in that struct.
Signed-off-by: Tristan Honscheid <honscheid@google.com>
