47 lines
1.5 KiB
Plaintext
47 lines
1.5 KiB
Plaintext
Title: Test to verify the no multithreading use-case (ARM Only)
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Description:
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This test verifies that a Zephyr build without multithreading
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support (CONFIG_MULTITHREADING=n) works as expected. Only for
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ARM Cortex-M targets. In detail the test verifies that
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- system boots to main()
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- PSP points to the main stack
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- PSPLIM is set to the main stack base (if applicable)
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- FPU state is reset (if applicable)
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- Interrupts are enabled when switching to main()
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- Interrupts may be registerd and serviced
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---------------------------------------------------------------------------
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Building and Running Project:
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This project outputs to the console. It can be built and executed on QEMU as
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follows:
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ninja/make run
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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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ninja/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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ninja/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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*** Booting Zephyr OS build zephyr-v2.3.0-1561-ge877a95387ae ***
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ARM no-multithreading test
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Available IRQ line: 25
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ARM no multithreading test successful
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===================================================================
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PROJECT EXECUTION SUCCESSFUL
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