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Why do I get the error "no MMU table format defined" in MMU.DUMP PageTable? - Knowledgebase / FAQs by core architecture / Arm - Lauterbach Support

Why do I get the error "no MMU table format defined" in MMU.DUMP PageTable?

This error message appears in the output of MMU.DUMP PageTable or MMU.List PageTable when the MMU registers—particularly the Translation Control Register (TCR)—contain invalid or undefined values. These values are required to determine the format of the page table.

To resolve this, use the MMU.View command to inspect the current values of the MMU-related registers and verify that they are correctly initialized.

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