ID_AA64ZFR0_SVEver_SHIFT
#define ID_AA64ZFR0_SVEver_MASK (UL(0xf) << ID_AA64ZFR0_SVEver_SHIFT)
#define ID_AA64ZFR0_SVEver_SVE1 (UL(0x0) << ID_AA64ZFR0_SVEver_SHIFT)
#define ID_AA64ZFR0_SVEver_SVE2 (UL(0x1) << ID_AA64ZFR0_SVEver_SHIFT)
#define ID_AA64ZFR0_SVEver_SVE2P1 (UL(0x2) << ID_AA64ZFR0_SVEver_SHIFT)