Implements osThreadJoin and osThreadDetach.
This implementation uses a semaphore to signal when a thread is
exiting so any join operations are signalled to continue. It supports
multiple join operations on a single thread, and ensures joins are
aborted if a thread is detached.
Signed-off-by: Carlos Stuart <carlosstuart1970@gmail.com>
Implemented dynamic allocation of memory pools in a similar to manner to
what was already implemented for message queues. Added all the same
checks on size vs. maximum allowed and current heap.
Added an additional Kconfig variable to define the maximum size of a
dynamically allocated memory pool.
Signed-off-by: Carlos Stuart <carlosstuart1970@gmail.com>
Events are used to trigger execution states between threads.
These APIs provide functionalities like event 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>
Carlos Stuart