This commit adds support for the nrf52840_pca10059 board.
The flash partitions are configured to allow migrating from
the stock bootloader to MCUBoot.
Signed-off-by: Emanuele Di Santo <emdi@nordicsemi.no>
Fixing copy paste error, where ipv4 member of
the structure is used in ipv6 branch.
CID: 187074
Fixes Issue #8992
Signed-off-by: Subramanian Meenakshi Sundaram <subbu147@gmail.com>
On some architectures tick time cannot be expressed as integer
number of microseconds, introducing error in calculations using
sys_clock_us_per_tick variable.
This commit deprecates the sys_clock_us_per_tick variable and
replaces its usage by more precise calculations based on
sys_clock_hw_cycles_per_sec and sys_clock_ticks_per_sec.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
We might access NULL pointer if strchr() return value is not
checked properly.
Coverity-CID: 187073
Fixes#8993
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Make sure that it is clear that we are suppose to fall through
a case statement.
Coverity-CID: 187078
Fixes#8989
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
Make sure that we do not overflow when creating UScaledNS
value for interval.
Coverity-CID: 187079
Fixes#8988
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
This commit replaces _TICK_ALIGN correction in the test (which was based
on simple division), by more precise estimation using __ticks_to_ms()
and _ms_to_ticks() functions.
This commit fixes#8899.
Signed-off-by: Piotr Zięcik <piotr.ziecik@nordicsemi.no>
The errno "variable" is required to be thread-specific.
It gets defined to a macro which dereferences a pointer
returned by a kernel function.
In user mode, we cannot simply read/write the thread struct.
We do not have thread-local storage mechanism, so for now
use the lowest address of the thread stack to store this
value, since this is guaranteed to be read/writable by
a user thread.
The downside of this approach is potential stack corruption
if the stack pointer goes down this far but does not exceed
the location, since a fault won't be generated in this case.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Need the implementation of _arch_syscall_invokeX() functions
to avoid build problems in some cases.
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Shouldn't declare this and then pull in headers, fixes
error like "util.h:41:1: error: template with C linkage"
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Shouldn't declare this and then pull in headers, fixes
errors like "util.h:41:1: error: template with C linkage"
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
Mark this board as simulation board to be run with nsimdrv.
See documentation for how to get nsimdrv.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
The two handlers were doing pretty much the same with minor differences,
unify them into one single handler BinaryHandler that will be able to
handle additional targets.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
refactor all add_goal routines in to one single function that can handle
multiple platforms. Move everything to one single add_goal function.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Define _sys_soc_resume() only if CONFIG_SYS_POWER_LOW_POWER_STATE
is enabled.
Define _sys_soc_resume_from_deep_sleep() only if
CONFIG_SYS_POWER_DEEP_SLEEP is enabled.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Enter SYS_POWER_STATE_CPU_LPS_2(C2LP) state on Lakemont to achieve
the Low Power Sensing Standby(LPSS) state on Quark SE C1000.
Also added a busy loop to have syncronization b/w x86 and ARC
console outputs.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
On Quark SE, to enter the Low Power Sensing Standby(LPSS) State,
ARC can enter the Deep Sleep state (LPSS bit enable + SS2) and
wait for the Lakemont core to enter C2 or C2LP state.
To achieve LPSS, ARC core enters the Deep Sleep state much before
the Lakemont core enters the C2 or C2LP state and waits for the
LPSS entry.
Also fixed the Deep Sleep state entry according to the Quark SE C100
documentation.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Define or enable the power states as per architecture (x86 or ARC).
Remove the redundant and unneccessary config options from
prj_tickless.conf file
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Fixed the RTC interrupt masking issue on Deep Sleep entry by
explicitly unmasking it on Deep Sleep exit sequence.
Re-oredered the SoC power states such that SYS_POWER_STATE_CPU_LPS is
the lowest possible Low Power State(LPS) and SYS_POWER_STATE_CPU_LPS_2
is the highest possible Low Power State(LPS). This is need to maintain
the LPS state consistency across different architectures.
Also re-mapped the Low Power States and Deep Sleep States as per
Quark SE C1000 data sheet document under Power Management section.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Re-oredered the SoC power states such that SYS_POWER_STATE_CPU_LPS is
the lowest possible Low Power State(LPS) and SYS_POWER_STATE_CPU_LPS_2
is the highest possible Low Power State(LPS). This is need to maintain
the LPS state consistency across different architectures.
Also removed the redundant SYS_POWER_STATE_DEEP_SLEEP_2 state.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Make the severity level prefixes the same length. This helps both
readability of mixed level logs, and it's also consistent with how the
levels are named in the public API macros.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
Added macro trick which evaluates macro when used and not
when header file is included. After this change order of
defining LOG_LEVEL and including log.h is no longer fixed.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Moved declarations and macros which are used in log_core from
log_instance.h to log_core.h. Moved log level defines from
log.h to log_instance.h because log.h is not recommended to
be included in headers (contrary to log_instance.h).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Enabling internal processing thread allows implicit initialization
and processing log messages in case mutlithreading is enabled.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Added a simple test case for pthread_key, which
tests all the APIs - the thread creates a key,
sets a value to the key, retrieves and asserts
they are equal, and then deletes the key.
Signed-off-by: Niranjhana N <niranjhana.n@intel.com>
Added 4 new pthread_key APIs for thread-specific data
key creation, deletion, setting and getting the values.
Added a key list to the posix_struct for threads.
Added pthread_once API.
Signed-off-by: Niranjhana N <niranjhana.n@intel.com>
Since we only document Ninja as a generator for building the
documentation, switch to it for the convenience Makefile provided.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
The following changes have been made to support out-of-tree builds:
* In order to avoid using relative hardcoded paths, use CMake's
configure_file() to replace the paths in the doxygen input file
so that the output directory is set correctly.
* All .rst and additional required files are now copied from the doc/
folder into the build/rst folder using extract_content.py. The
samples/ and boards/ folder are copied twice (once into build/rst
and another into build/doc/rst) to manage relative paths.
* All paths are absolute where possible, including themes and static
content.
This patch ensures that the Zephyr repo is not contaminated by the
build at all.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
The advantage to this approach allows drivers for
devices that already keep statistics data on hardware
registers to use those instead, rather than try to
replicate it the same counters again within the driver
itself.
The eth_native_posix.c driver though do not benefit
from this, is modified to use the new callback system.
Suggested-by: Jukka Rissanen <jukka.rissanen@intel.com>
Signed-off-by: Jonathan Yong <jonathan.yong@intel.com>
In order to make things simpler for the user, remove the
`--user` flag when invoking pip and pip3 so that executables are placed
in the <Python>\Scripts folder, which is added to the PATH
automatically.
Additionally clarify and clean up the documentation tools section.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Some of the native application components or drivers need to
do a proper cleanup before the executable exits.
So we provide a macro similar to SYS_INIT but which will be
called just before exiting.
This can be used for freeing up resources, closing descriptors,
or doing any neccessary signaling to any other host process.
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
For native builds it does not make much sense to calculate
the size of the suposed RAM or ROM, or to check that new
unexpected sections did not appear.
So let's save the time and not do it.
Signed-off-by: Alberto Escolar Piedras <alpi@oticon.com>
Simplify k_thread_foreach API conditional inclusion by putting
the whole logic under CONFIG_THREAD_MONITOR config option.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
If Neighbor Advertisement cannot be sent, then print info about it.
Earlier we printed info when NA succeeded.
Signed-off-by: Jukka Rissanen <jukka.rissanen@linux.intel.com>
