Article ID: 000086600 Content Type: Troubleshooting Last Reviewed: 03/31/2021

'MAILBOX_CLIENT_DATA_VALID' undeclared (first use in this function); did you mean 'MAILBOX_CLIENT_READ_VALID'?

Environment

  • Intel® Quartus® Prime Pro Edition
  • BUILT IN - ARTICLE INTRO SECOND COMPONENT
    Description

    This error may be seen in Intel® Quartus® Prime Pro Edition software version 21.1 during MicroC/OS-II compilation when a design is instantiated with the Mailbox Client Intel® FPGA IP in Intel® Stratix® 10 and Intel® Agilex™ devices.

    This is because there is a naming mismatch with the Mailbox Client Interrupt MicroC/OS-II flag.

    Resolution

    To avoid this error, change MAILBOX_CLIENT_DATA_VALID to MAILBOX_CLIENT_READ_VALID in altera_s10_mailbox_client.c; line 32.

     

    This problem is fixed starting with the Intel® Quartus® Prime Pro Edition software version 21.2.

    Related Products

    This article applies to 2 products

    Intel® Stratix® 10 FPGAs and SoC FPGAs
    Intel® Agilex™ 7 FPGAs and SoC FPGAs

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