AcpiTbChecksum
Checksum = AcpiTbChecksum ((UINT8 *) Table, Length);
Checksum = AcpiTbChecksum (ACPI_CAST_PTR (UINT8, Table), Table->Length);
Checksum = AcpiTbChecksum (Subtable->Buffer, Subtable->Length);
Checksum = AcpiTbChecksum (ACPI_CAST_PTR (UINT8, Table), Length);
if (AcpiTbChecksum ((UINT8 *) Rsdp, ACPI_RSDP_CHECKSUM_LENGTH) != 0)
(AcpiTbChecksum ((UINT8 *) Rsdp, ACPI_RSDP_XCHECKSUM_LENGTH) != 0))
AcpiTbChecksum (