ID_AA64DFR0_PMSVer_SHIFT
#define ID_AA64DFR0_PMSVer_MASK (UL(0xf) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_NONE (UL(0x0) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_SPE (UL(0x1) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_SPE_1_1 (UL(0x2) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_SPE_1_2 (UL(0x3) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_SPE_1_3 (UL(0x4) << ID_AA64DFR0_PMSVer_SHIFT)
#define ID_AA64DFR0_PMSVer_SPE_1_4 (UL(0x5) << ID_AA64DFR0_PMSVer_SHIFT)