//		On ARM64:
//			offset = (reg&31)<<16 | shifttype<<22 | (count&63)<<10
//			shifttype = 0, 1, 2 for <<, >>, ->
//
//	(reg, reg)
//		A destination register pair. When used as the last argument of an instruction,
//		this form makes clear that both registers are destinations.
//		Encoding:
//			type = TYPE_REGREG
//			reg = first register
//			offset = second register
//
//	[reg, reg, reg-reg]

		ClusterID:           cluster2.ID(provider.Mock),
		ProviderID:          provider.Mock,
		DiscoveryController: msd,
	}
	serviceDiscovery.AddRegistry(memserviceRegistry)
	for _, reg := range opts.ServiceRegistries {
		serviceDiscovery.AddRegistry(reg)
	}
	if opts.NetworksWatcher == nil {
		opts.NetworksWatcher = mesh.NewFixedNetworksWatcher(nil)
	}
	env.ServiceDiscovery = serviceDiscovery
	env.ConfigStore = configController

		return "H"
	case ARNG_S:
		return "S"
	case ARNG_D:
		return "D"
	case ARNG_1Q:
		return "Q1"
	default:
		return ""
	}
}

func rconv(r int) string {
	ext := (r >> 5) & 7
	if r == REGG {
		return "g"
	}
	switch {
	case REG_R0 <= r && r <= REG_R30:
		return fmt.Sprintf("R%d", r-REG_R0)
	case r == REG_R31:
		return "ZR"
	case REG_F0 <= r && r <= REG_F31:

}

type ldMachoSect struct {
	name    string
	segname string
	addr    uint64
	size    uint64
	off     uint32
	align   uint32
	reloff  uint32
	nreloc  uint32
	flags   uint32
	res1    uint32
	res2    uint32
	sym     loader.Sym
	rel     []ldMachoRel
}

type ldMachoRel struct {
	addr      uint32
	symnum    uint32
	pcrel     uint8
	length    uint8
	extrn     uint8

	C_ADDCON /* -0x8000 <= v < 0 */
	C_ANDCON /* 0 < v <= 0xFFFF */
	C_LCON   /* other 32 */
	C_DCON   /* other 64 (could subdivide further) */
	C_SACON  /* $n(REG) where n <= int16 */
	C_SECON
	C_LACON /* $n(REG) where int16 < n <= int32 */
	C_LECON
	C_DACON /* $n(REG) where int32 < n */
	C_STCON /* $tlsvar */
	C_SBRA
	C_LBRA
	C_SAUTO
	C_LAUTO
	C_SEXT
	C_LEXT
	C_ZOREG
	C_SOREG
	C_LOREG
	C_GOK

			// with the flag users. This breaks the SSA representation.
			// We could fix up the users with another pass, but for now
			// we'll just leave it. (Regalloc has the same issue for
			// standard regs, and it runs next.)
			// For this reason, take care not to add this flag
			// generator to the remove list.
		}
	}

	// Save live flag state for later.
	for _, b := range f.Blocks {

const (
	SizeofSockaddrNFCLLCP = 0x60
	SizeofIovec           = 0x10
	SizeofMsghdr          = 0x38
	SizeofCmsghdr         = 0x10
)

const (
	SizeofSockFprog = 0x10
)

type PtraceRegs struct {
	Regs     [32]uint64
	Lo       uint64
	Hi       uint64
	Epc      uint64
	Badvaddr uint64
	Status   uint64
	Cause    uint64
}

type FdSet struct {
	Bits [16]int64
}

const (
	SizeofSockaddrNFCLLCP = 0x58
	SizeofIovec           = 0x8
	SizeofMsghdr          = 0x1c
	SizeofCmsghdr         = 0xc
)

const (
	SizeofSockFprog = 0x8
)

type PtraceRegs struct {
	Regs     [32]uint64
	Lo       uint64
	Hi       uint64
	Epc      uint64
	Badvaddr uint64
	Status   uint64
	Cause    uint64
}

type FdSet struct {
	Bits [32]int32
}

	//
	//	network1:
	//	  endpoints:
	//	  - fromCidr: "192.168.0.1/24"
	//	  gateways:
	//	  - address: 1.1.1.1
	//	    port: 80
	//	network2:
	//	  endpoints:
	//	  - fromRegistry: reg1
	//	  gateways:
	//	  - registryServiceName: istio-ingressgateway.istio-system.svc.cluster.local
	//	    port: 443

	Filter *SockFilter
}

type InotifyEvent struct {
	Wd     int32
	Mask   uint32
	Cookie uint32
	Len    uint32
}

const SizeofInotifyEvent = 0x10

type PtraceRegs struct {
	Regs     [32]uint64
	Orig_a0  uint64
	Era      uint64
	Badv     uint64
	Reserved [10]uint64
}

type ptracePsw struct {
}

type ptraceFpregs struct {
}

type ptracePer struct {
}