The testcase was using only SYS_LOG_ERR() to signal error conditions,
which would print useful error information to the console, but allow the
test to pass when it should fail. Add zasserts after every SYS_LOG_ERR()
to make the test fail properly.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
The asynchronous callback thread was overflowing its stack and causing a
bus/mpu fault when hardware stack checking is enabled. Increase the size
of the stack.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
This commit removes redundant reads of RTC_COUNTER register
propagating optimizations made in the k_cycle_get_32() function.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The previous implementation of _timer_cycle_get_32() (which is directly
mapped to k_cycle_get_32()) taken from 87 to 132 cycles. As result it
was too heavy for using it as source of time for logger.
This commit makes this function faster by removing redundant access
to the RTC register (each access consumed 28 CPU cycles) as well as
loop, which made this call non-deterministic.
After these changes the k_cycle_get_32() needs only 50-52 cycles
in to calculate 32-bit timestamp.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
Signals are used to trigger execution states between threads.
These APIs provide functionalities like signal set, clear and
wait.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
These APIs allow creating, allocating and freeing
of mempools.
Note: "Mempool" in CMSIS actually means memslabs in Zephyr.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
These APIs provide the support of virtual timers. All timers
can be started, restarted, or stopped. Timers can be configured
as one-shot or periodic.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
This API is used to fetch the kernel system timer as 32-bit value.
This is analogous to k_cycle_get_32 in the kernel.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
CMSIS RTOS API provides a generic RTOS interface for embedded
processors (actually for Cortex-M processors but are generic
enough to be used elsewhere). This header file is for V1 version.
Signed-off-by: Rajavardhan Gundi <rajavardhan.gundi@intel.com>
This commit optimizes _size_to_mpu_rasr_size(.) in the ARMv7-M
MPU driver, so it makes use of a single _builtin_clz() function
call, instead of two.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
This API makes it possible to delete an existing identity and to flag
its storage slot as unused.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Make sure the application doesn't pass existing identity addresses to
bt_id_create() and bt_id_reset(). Also make sure we don't accidentally
create a duplicate when generating random identity addresses.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add a new API which can be used to reclaim an identity slot for a new
identity. When called, any previous pairings, connections, or other
data will be cleared, and then a new identity will be generated in the
place of the old one.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
None of the callers of these APIs do anything with the return value,
so just remove it to produce more efficient code.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This wasn't used anywhere and was typed incorrectly (the foreach
callback takes two parameters). There was also one user of this which
was triggering compiler warnings of mismatched callback type.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
When doing bt_unpair() we need to pass the given identity when
disconnecting and clearing keys, in case all associated pairings were
requested to be cleared.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Update the storage handling to take into account multiple identities.
We can save a bit of code by using the new bt_id_create() API from
within settings.c.
Also make the treatment of addr & irk parameters to bt_id_create()
consistent, in that NULL is acceptable for both of them.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This flag was both redundant and creates confusion with potentially
multiple identity addresses (it was only referring to the first
identity address). We can simply just look at the type of the identity
address wanting to be used.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Make it possible to have multiple identity addresses as an LE
peripheral. For central role only the default identity is supported
for now. This also extends the flash storage in a backward compatible
way.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Add system calls for the zsock implementations of socket,
close, bind, connect, listen, accept, sendto, recvfrom,
fcntl, poll, inet_pton, and getaddrinfo.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Socket APIs pass pointers to these disguised as file descriptors.
This lets us effectively validate them.
Kernel objects now can have Kconfig dependencies specified, in case
certain structs are not available in all configurations.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
The time slicing settings was kept in milliseconds while all related
operations was based on ticks. Continuous back and forth conversion
between ticks and milliseconds introduced an accumulating error due
to rounding in _ms_to_ticks() and __ticks_to_ms(). As result
configured time slice duration was not achieved.
This commit removes excessive ticks <-> ms conversion by using ticks
as time unit for all operations related to time slicing.
Also, it fixes#8896 as well as #8897.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The _update_time_slice_before_swap() function directly compared
_time_slice_duration (expressed in ms) with value returned by
_get_remaining_program_time() which used ticks as a time unit.
Moreover, the _time_slice_duration was also used as an argument
for _set_time(), which expects time expressed in ticks.
This commit ensures that the same unit (ticks) is used in
comparsion and timer adjustments.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
1. Fixed error: space required after that close brace '}'
2. Fixed warnings: please, no space before tabs
3. Not fixed: do not add new typedefs
Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@nordicsemi.no>
A race condition was identified during the initialization of the
driver when the trigger function is enabled. This exposed two issues:
1 - The fxas21002_handle_int is trying to acquire the semaphore before
it gets initialized. To solve this we need to initialize the
semaphore before calling the fxas21002_trigger_init function.
2 - During the fxas21002_trigger initialization the i2c bus is used
(from fxas21002_handle_int function) at the same time as the
fxas21002_set_power is being called. To fix this we need to
initialize the semaphore with 0 and just release it after calling
the fxas21002_set_power function in the fxas21002_int
Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
A race condition was identified during the initialization of the
driver when the trigger function is enabled. This exposed two issues:
1 - The fxos8700_handle_int is trying to acquire the semaphore before
it gets initialized. To solve this we need to initialize the
semaphore before calling the fxos8700_trigger_init function.
2 - During the fxos8700_trigger initialization the i2c bus is used
(from fxos8700_handle_int function) at the same time as the
fxos8700_set_power is being called. To fix this we need to
initialize the semaphore with 0 and just release it after calling
the fxos8700_set_power function in the fxos8700_int
These two scenarios was reproducible in the WaRP7 board with i.MX7 SoC.
Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
