KVM_REG_ARM64_SYSREG_CRN_SHIFT
>> KVM_REG_ARM64_SYSREG_CRN_SHIFT);
(reg->CRn << KVM_REG_ARM64_SYSREG_CRN_SHIFT) |
crn = (id & KVM_REG_ARM64_SYSREG_CRN_MASK) >> KVM_REG_ARM64_SYSREG_CRN_SHIFT;