Commit Graph

4 Commits (c2df0013e9afd411f7faf8d32775427f74af7c5c)

Author SHA1 Message Date
Kevin Bracey 83b329cb71 RTOS API for bare metal
Provide partial RTOS API for bare metal builds - things that
can be done in a single threaded environment.

Allows more code to work in both RTOS and bare metal builds without
change, and in particular gives easy access to the ability to
efficiently wait for something occurring in interrupt.

Available in bare-metal:
* ThisThread
* osThreadFlagsSet to set flags on main thread (can be set from IRQ)
* EventFlags (can be set from IRQ)
* Semaphores (can be released from IRQ)
* Mutex (dummy implementation)

Not useful:
* ConditionVariable (could only be signalled from 2nd thread)
* RtosTimer (calls in a second thread context)
* Thread

Unimplemented:
* Mail, Queue, MemoryPool

Possible future work:
* ConditionVariableCS to act as IRQ signalled ConditionVariable
2019-07-15 10:13:50 +03:00
Kevin Bracey 20451082c1 Move SysTimer to platform, for non-RTOS use 2019-07-15 10:13:49 +03:00
Martin Kojtal 5a96f45ce0 license: fix files list 2019-04-16 11:43:14 +01:00
Martin Kojtal 393707f2b8 rtos: add license information 2019-04-16 11:26:39 +01:00