pub unsafe extern "C" fn Tss2_Sys_FieldUpgradeStart(
    sysContext: *mut TSS2_SYS_CONTEXT,
    authorization: TPMI_RH_PLATFORM,
    keyHandle: TPMI_DH_OBJECT,
    cmdAuthsArray: *const TSS2L_SYS_AUTH_COMMAND,
    fuDigest: *const TPM2B_DIGEST,
    manifestSignature: *const TPMT_SIGNATURE,
    rspAuthsArray: *mut TSS2L_SYS_AUTH_RESPONSE
) -> TSS2_RC