libtasking multitasking library

Author:	Michał Olech <[email protected]>
License:	MIT

The libtasking library adds support for multitasking - scheduling and synchronization of tasks. Currently Cortex-M4 architecture is supported.

Prerequisites

In order for the library to work, the following functions should be set as exception handlers respectively:

1. SysTick_Handler() - SysTick
2. PendSV_Handler() - PendSV
3. SVC_Handler() - SVCall

Also all device-specific interrupts should have their priority set to greater or equal 2.

Additionally functions specified in include/arch.h file should be implemented.

Important files and directories

include/task.h

Contains the main library interface (task management).

include/task_conf.h

Contains available library configuration flags with their default values.

include/mutex.h

Contains mutex interface.

include/semaphore.h

Contains semaphore interface.

sched/

Contains available scheduler implementations.

Compilation and examples

Please refer to libtasking-testsuite for an example configuration of the library, compilation flags and examples.