If a semaphore is contested, it is possible that the semaphore will no
longer be available when k_sem_take() is called, not k_sem_give().
Fix few typos and explicitly mention poll events instead of "they".
Signed-off-by: Tomasz Moń <tomasz.mon@nordicsemi.no>
The commit c844bd87b3 removed the support
for passing a memory block (allocated in a memory pool) as message
data, but did not update the relevant documentation.
This commit removes any references to the memory block support, which
was removed in the v2.5.0 release, in the mailbox API documentation.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
The pipes implementation has been updated to allow ISRs to both
send and receive data to/from pipes provided the K_NO_WAIT timeout
option is used.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Updates the priority inheritance description to better explain what
happens during priority inheritance and warn of the consequences of
not following best-practices.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
The kernel documentation listed the memory management API pages under
two different sections: 'Kernel/Kernel Services' and
'Kernel/Memory Management' -- this creates unnecessary confusion and
makes it hard to look up all supported kernel memory management APIs.
This commit relocates the memory management API pages under
'Kernel/Kernel Services' to 'Kernel/Memory Management' so that all
memory management APIs provided by the kernel are described in one
unified section.
The link to the 'Kernel/Memory Management' index page is still left in
the 'Kernel Services' page because it may still be helpful to look at
it as part of the services provided by the Zephyr kernel -- it is just
more substantial than the rest and deserves more visibility.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
This commit adds the 'Language Support' sub-category under the
'Developing with Zephyr' category with programming language support-
related documentations.
The contents of the 'C standard library' page have been relocated to
the 'C Language Support' page, and the contents of the 'C++ Support for
Applications' page have been relocated to the 'C++ Language Support'
page.
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>
Moves the 'Flushing a Pipe' code example to the correct location
and section and re-adds the 'Suggested Uses' text missing
compared to v2.7.
Signed-off-by: Archie Atkinson <archie.atkinson@chiaro.co.uk>
At some recent point, directory <zephyr-root>/include was moved to
<zephyr-root>/include/zephyr. However, links from documentation to
Zephyr source on Github were not updated. Update them now.
Signed-off-by: Aleksandar Markovic <aleksandar.markovic.sa@gmail.com>
Updates the threads documentation to clarify the distinction between
ready and running states.
Fixes 44255
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
