US Patent 12124566 Systems and methods for metadata encoding

Systems and methods for metadata processing. In some embodiments, a target address may be received from a host processor. The target address may be used to access mapping information and decoding information, the mapping information and the decoding information being associated with the target address. The mapping information may be used to map the target address to a metadata address. The metadata address may be used to retrieve metadata, and the decoding information may be used to decode the retrieved metadata.