The worst-case maximum number of CCC entries we need is actually
MAX_CONN + MAX_PAIRED. Provide a helper define for it and use it
whenever appropriate.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
The HCI Read Remote Version Information Complete event structure was
incorrect, leading to qualification test failures. This patch fixes the
structure and also the storing of the data in an endianness-agnostic
manner.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
To avoid manipulation of the irkmatch_ok and irkmatch_id, rely instead
on Resolving List indices for all checks in the advertising ISR.
Although we do incur in a small overhead to look it up initially, the
overall gains are worth the change.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
The Controller reserved more than required time for
advertisement event length. Due to this, directed
advertisements did not meet the required <= 3.75ms
interval. It is now fixed by having event lengths based
on the advertisement PDU types.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Correct the default value (0x0) for the Event Mask Page 2 and add the
command to set it to the list of supported commands.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
The test starts the last one: after the driver and the net stack.
However, the net stack (due to DAD and else) will already try to send
some packet, resulting it giving a uninitialized semaphore. But once
properly initialized, this semaphore will end up with a non-zero count
when the test will start: thus reseting it to 0 before running the
tests.
Jira: ZEP-2319
Reported-by Andrew Boie <andrew.p.boie@intel.com>
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
When neither IPv4 nor IPv6 are selected the limit that is
passed to k_sem_init will end up being 0, which will trigger
the folowing assertion in k_sem_init;
__ASSERT(limit != 0, "limit cannot be zero");
Fixed by not passing count as initial and limit value but
only as initial value and use UINT_MAX as limit.
Signed-off-by: Erwin Rol <erwin@erwinrol.com>
Correctly filter out the Authenticated Payload Timeout Expired event
based on the bit present on page 2 of the Event Mask.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
In order to be able to filter events present in Page 2 of the Event
Mask, this command allows the Host to set the Page 2 of the bitmask
through the corresponding command.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Reset and initialize filters correctly based on whether privacy is
enabled in the controller. Particularly relevant in the case of the
whitelist, which is handled in a completely different way if privacy is
enabled. Additionally reset the peer IRK list in the resolving list
whenever the list itself is cleared.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Following implementation of LL based SPI driver,
add SPI support on nucleo_f334r8 board of STM32F3 series.
Change-Id: Ifbe39b1f2cecdd7db23be9c6943a914a155ebd77
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add SPI pin for the nucleo_f401re pinmux.
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Add a SPI master and slave driver for the L4, F4 and F3 STM32
SoCs families.
Change-Id: I1faf5c97f992c91eba852fd126e7d3b83158993d
Origin: Original
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Tested-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Tested-by: Lee Jones <lee.jones@linaro.org>
Some drivers would need some specific configuration flags,
re-introduce a vendor specific field for this purpose.
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Current implementation of LL_SPI_TransmitData16 on F3/F7/L4 family
generates following warning:
"warning: dereferencing type-punned pointer will break strict-aliasing
rules [-Wstrict-aliasing]"
Besides being forbidden by rule, this cast is not needed, as register is
16 bits wide. Modification has been tested on L4 SoC.
stm32yyxx_ll_spi.h being included in soc.h file, warning is generated
at each compiled object, this commit allows a clean build.
This issue is referenced in ST and tracked under
reference 13359. Code will be updated on upcoming stm32cube updates.
Change-Id: I3ca54a81d849d4852eca86b52b6825b60e18b752
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Enabling the HAL and the LL flags duplicate definitions when
compiling in driver.
Since the i2c HAL is not needed, disable it.
This is a HAL issue that needs to be addressed (not zephyr)
Signed-off-by: Jorge Ramirez-Ortiz <jorge.ramirez-ortiz@linaro.org>
+ VBLUno51 board
nRF51822
Bluetooth Low Energy
DAPLink interface
UNO pinout
4 power
+ Wiki: https://vngiotlab.github.io/vbluno/
+ The following samples were tested:
hello_world
basic/button
basic/blinky
bluetooth/peripheral_hr
bluetooth/beacon
Signed-off-by: Nam Do <robotden@gmail.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
When flashing in synchronous mode with BLE roles active,
ticker function calls will be deferred to avoid radio ISR
latencies. Increase the total operations supported by 1, to
accommodate flash driver's use of ticker operations.
It has been observed, without this increase, either the
flash driver returned -ECANCEL or the BLE Controller
asserted on data transmit as a slave (trying to force data
transmit on earliest connection event interval).
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Locking interrupts for a long duration is in general bad design, and
is particularly bad for the controller which depends on low latency
interrupts. Instead of using interrupt locking introduce a new flag to
track the shared buffer usage and simply drop characters if the flag
is set.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Implement privacy-enabled filtering in the advertiser role. This
includes all required checks when running address generation and
resolution so that the advertiser complies with the relevant
specification sections.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Fix missing re-initialization of ret_cb to
TICKER_STATUS_BUSY before every new call to ticker interface
functions' with operation's callback.
One issue was undirected advertisement disable to return
failure status in the scan_adv sample.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
With the fix in commit 3c23c6f53d ("Bluetooth: controller:
Fix assert due to stale tick count") it is required that a
skipping event shall abort the previous role in order to
enable the ticker_job to resume and reschedule next ticker
expiry.
In the scan_adv sample, with continuous scanning, an
advertiser would pre-empt it, but if the advertiser skipped
its event without aborting the scanner, the scanner is hung
with its rx window without a timeout, and HCI command to
stop the advertiser will wait forever to complete.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
The scanner was reserving a little less slot ticks which
caused other roles to overlap before scan window could
close.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Explicitly select CONFIG_BLUETOOTH_BROADCASTER and
CONFIG_BLUETOOTH_OBSERVER in the scan_adv sample.
If the Controller is included without connections support
then only broadcaster support is compiled in by default,
hence add broadcaster and observer role support explicitly
in the prj.conf file.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
By now, t0 register restored value is overwritten
by mepc and mstatus values prior to returning from ISR.
Fixed by restoring mstatus and mepc registers before
restoring the caller-saved registers.
As t0 is a temporary register within the riscv ABI,
this issue was unnoticed for most applications, except
for computation intensive apps, like crypto tests.
Signed-off-by: Jean-Paul Etienne <fractalclone@gmail.com>
