Replace the existing Apache 2.0 boilerplate header with an SPDX tag
throughout the zephyr code tree. This patch was generated via a
script run over the master branch.
Also updated doc/porting/application.rst that had a dependency on
line numbers in a literal include.
Manually updated subsys/logging/sys_log.c that had a malformed
header in the original file. Also cleanup several cases that already
had a SPDX tag and we either got a duplicate or missed updating.
Jira: ZEP-1457
Change-Id: I6131a1d4ee0e58f5b938300c2d2fc77d2e69572c
Signed-off-by: David B. Kinder <david.b.kinder@intel.com>
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
C++ support moved from nanokernel.h to kernel.h.
Change-Id: I5e1631941e26f4ab3f311b680267b743bab15e40
Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
This makes nano_work_submit to allow resubmits when the work is pending
so the user code don't have to check the pending flag to avoid a possible
assert.
Change-Id: I6c9c7a2277aa8e590cedf1d043e55f72f3413451
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This adds nano_work_pending which can be use to check if a nano_work
is pending execution.
Change-Id: Iae0492a750de93fcd7e89e3a2e74509ffce4983b
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Workqueues will be brought in as a first-class unified kernel object,
not a misc functionality. Do not use the contents of the header file
when building a unified kernel, but kernel.h instead.
Change-Id: I649558fee92b6565ada0eee81bde9f542a468f9f
Signed-off-by: Benjamin Walsh <benjamin.walsh@windriver.com>
Use the ATOMIC_DEFINE helper that exists for defining bit fields with
a given name and number of needed bits.
Change-Id: I5262de29f9b2788a16cf61feef676cdc00615f00
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
This adds a delayed version of nano_work API which is useful when
handling timeouts since the same stack/workqueue can be shared.
Change-Id: Iac43796fe96deb0a9c8976c91a65104b57779b00
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Add a generic API for drivers to start workqueues and submit work
items. This is needed by drivers which need to schedule code that might
sleep from an ISR to run in fiber context.
Also add the option to start a system-wide workqueue.
Both additions are optional. They can be deactivated for systems that
do not need them.
Change-Id: Ia843568fde5daf6d4279ef7bf241c26c1e3dcfb7
Signed-off-by: Vlad Dogaru <vlad.dogaru@intel.com>
