| APIs tested in this test set |
| ============================ |
| |
| fiber_fiber_start |
| - start a helper fiber to help with fiber_yield() tests |
| |
| task_fiber_start |
| - start a fiber to test fiber related functionality |
| |
| fiber_yield |
| - Called by a higher priority fiber when there is another fiber |
| - Called by an equal priority fiber when there is another fiber |
| - Called by a lower priority fiber when there is another fiber |
| |
| sys_thread_self_get |
| - Called from an ISR (interrupted a task) |
| - Called from an ISR (interrupted a fiber) |
| - Called from a task |
| - Called from a fiber |
| |
| sys_execution_context_type_get |
| - Called from an ISR that interrupted a task |
| - Called from an ISR that interrupted a fiber |
| - Called from a task |
| - Called from a fiber |
| |
| nano_cpu_idle |
| - CPU to be woken up by tick timer. Thus, after each call, the tick count |
| should have advanced by one tick. |
| |
| irq_lock |
| - 1. Count the number of calls to sys_tick_get_32() before a tick expires. |
| - 2. Once determined, call sys_tick_get_32() many more times than that |
| with interrupts locked. Check that the tick count remains unchanged. |
| |
| irq_unlock |
| - Continuation irq_lock: unlock interrupts, loop and verify the tick |
| count changes. |
| |
| irq_offload |
| - Used when triggering an ISR to perform ISR context work. |
| |
| nanoCpuExcConnect |
| - Used during nanokernel object initialization. Verified by triggering a |
| divide-by-zero exception. The handler skips us over the offending |
| instruction. |
| |
| irq_enable |
| irq_disable |
| - Use these routines to disable and enable timer interrupts so that they can |
| be tested in the same way as irq_lock() and irq_unlock(). |
