KVM_INST_LWZ
kvm_patch_ins(inst, KVM_INST_LWZ | rt | (addr & 0x0000fffc));
kvm_patch_ins(inst, KVM_INST_LWZ | rt | ((addr + 4) & 0x0000fffc));
kvm_patch_ins(inst, KVM_INST_LWZ | rt | (addr & 0x0000ffff));