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Overview

boards/qemu/riscv32_xip/doc/index.rst

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.. zephyr:board:: qemu_riscv32_xip

Overview


The RISCV32 XIP QEMU board configuration is used to emulate the RISCV32 architecture.

Programming and Debugging


.. zephyr:board-supported-runners::

Applications for the qemu_riscv32_xip board configuration can be built and run in the usual way for emulated boards (see :ref:build_an_application and :ref:application_run for more details).

Flashing

While this board is emulated and you can't "flash" it, you can use this configuration to run basic Zephyr applications and kernel tests in the QEMU emulated environment. For example, with the :zephyr:code-sample:synchronization sample:

.. zephyr-app-commands:: :zephyr-app: samples/synchronization :host-os: unix :board: qemu_riscv32_xip :goals: run

This will build an image with the synchronization sample app, boot it using QEMU, and display the following console output:

.. code-block:: console

thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip! thread_b: Hello World from cpu 0 on qemu_riscv32_xip! thread_a: Hello World from cpu 0 on qemu_riscv32_xip!

Exit QEMU by pressing :kbd:CTRL+A :kbd:x.

Debugging

Refer to the detailed overview about :ref:application_debugging.