81 lines
2.9 KiB
Plaintext
81 lines
2.9 KiB
Plaintext
Title: Context and IRQ APIs
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Description:
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This test verifies that the nanokernel CPU and context APIs operate as expected.
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---------------------------------------------------------------------------
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Building and Running Project:
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This nanokernel project outputs to the console. It can be built and executed
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on QEMU as follows:
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make qemu
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---------------------------------------------------------------------------
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Troubleshooting:
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Problems caused by out-dated project information can be addressed by
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issuing one of the following commands then rebuilding the project:
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make clean # discard results of previous builds
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# but keep existing configuration info
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or
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make pristine # discard results of previous builds
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# and restore pre-defined configuration info
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---------------------------------------------------------------------------
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Sample Output:
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tc_start() - Test Nanokernel CPU and thread routines
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Initializing nanokernel objects
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Testing nano_cpu_idle()
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Testing interrupt locking and unlocking
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Testing irq_disable() and irq_enable()
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Testing sys_thread_self_get() from an ISR and task
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Testing sys_execution_context_type_get() from an ISR
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Testing sys_execution_context_type_get() from a task
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Spawning a fiber from a task
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Fiber to test sys_thread_self_get() and sys_execution_context_type_get
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Fiber to test fiber_yield()
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Testing sys_thread_busy_wait()
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fiber busy waiting for 20000 usecs (2 ticks)
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fiber busy waiting completed
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Testing fiber_sleep()
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fiber sleeping for 5 ticks
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fiber back from sleep
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Testing fiber_delayed_start() without cancellation
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fiber (q order: 2, t/o: 50) is running
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got fiber (q order: 2, t/o: 50) as expected
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fiber (q order: 3, t/o: 75) is running
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got fiber (q order: 3, t/o: 75) as expected
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fiber (q order: 0, t/o: 100) is running
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got fiber (q order: 0, t/o: 100) as expected
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fiber (q order: 6, t/o: 125) is running
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got fiber (q order: 6, t/o: 125) as expected
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fiber (q order: 1, t/o: 150) is running
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got fiber (q order: 1, t/o: 150) as expected
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fiber (q order: 4, t/o: 175) is running
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got fiber (q order: 4, t/o: 175) as expected
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fiber (q order: 5, t/o: 200) is running
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got fiber (q order: 5, t/o: 200) as expected
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Testing fiber_delayed_start() with cancellations
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cancelling [q order: 0, t/o: 100, t/o order: 0]
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fiber (q order: 3, t/o: 75) is running
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got (q order: 3, t/o: 75, t/o order 1074292) as expected
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fiber (q order: 0, t/o: 100) is running
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got (q order: 0, t/o: 100, t/o order 1074292) as expected
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cancelling [q order: 3, t/o: 75, t/o order: 3]
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cancelling [q order: 4, t/o: 175, t/o order: 4]
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fiber (q order: 4, t/o: 175) is running
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got (q order: 4, t/o: 175, t/o order 1074292) as expected
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cancelling [q order: 6, t/o: 125, t/o order: 6]
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Verifying exception handler installed
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excHandlerExecuted: 1
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PASS - main.
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===================================================================
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PROJECT EXECUTION SUCCESSFUL
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