44 lines
894 B
ReStructuredText
44 lines
894 B
ReStructuredText
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.. _ipm-mcux-sample:
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Sample mailbox application
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##########################
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Overview
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********
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The :ref:`lpcxpresso54114` board has two core processors (Cortex-M4F
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and Cortex-M0+). This sample application uses a mailbox to send messages
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from one processor core to the other.
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Requirements
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************
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- :ref:`lpcxpresso54114` board
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Building and Running
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********************
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.. zephyr-app-commands::
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:zephyr-app: samples/subsys/ipc/ipm_mcux
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:board: lpcxpresso54114_m4
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:goals: debug
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Open a serial terminal (minicom, putty, etc.) and connect the board with the
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following settings:
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- Speed: 115200
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- Data: 8 bits
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- Parity: None
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- Stop bits: 1
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Reset the board and the following message will appear on the corresponding
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serial port:
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.. code-block:: console
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***** Booting Zephyr OS v1.11.0-764-g4e3007a *****
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Hello World from MASTER! arm
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Received: 1
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...
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Received: 99
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