ID_AA64ZFR0_AES
if (ID_AA64ZFR0_AES(id) >= ID_AA64ZFR0_AES_BASE)
if (ID_AA64ZFR0_AES(id) >= ID_AA64ZFR0_AES_PMULL)
ID_AA64ZFR0_AES(cpu_id_aa64zfr0) >= ID_AA64ZFR0_AES_BASE)
ID_AA64ZFR0_AES(cpu_id_aa64zfr0) >= ID_AA64ZFR0_AES_PMULL)