Meaning
Invalid MMIO address.
Compiler layer
MMIO safety
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DIAGNOSTIC · MMIO SAFETY
E222 Invalid MMIO address
An invalid MMIO address is rejected by the tested safety checks.
Evidence
tests/integration/E222_mmio_read.avs
Evidence reference from the reviewed project corpus. A reference indicates a related exercised scenario; it does not imply complete coverage of the diagnostic family.
Related documentation
Open language › memory documentation →Related diagnostics
Related evidence
TRACEABILITY
Related Evidence
Open a published source test or inspect the evidence index for source and report summaries. A source file demonstrates a test scenario; it does not imply complete coverage of the related behavior.