obj.ANOP:
			break
		}
	}
}

func (c *ctxt5) asmout(p *obj.Prog, o *Optab, out []uint32) {
	c.printp = p
	o1 := uint32(0)
	o2 := uint32(0)
	o3 := uint32(0)
	o4 := uint32(0)
	o5 := uint32(0)
	o6 := uint32(0)
	if false { /*debug['P']*/
		fmt.Printf("%x: %v\ttype %d\n", uint32(p.Pc), p, o.type_)
	}
	switch o.type_ {
	default:
		c.ctxt.Diag("%v: unknown asm %d", p, o.type_)

func setTimespec(sec, nsec int64) Timespec {
	return Timespec{Sec: sec, Nsec: int32(nsec)}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: int32(usec)}
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint32(fd)
	k.Filter = uint32(mode)
	k.Flags = uint32(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint32(length)
}

func (msghdr *Msghdr) SetControllen(length int) {

}

func rsh5Mask32Ux64(v uint32, s uint64) uint32 {
	// riscv64:"SRLW",-"AND\t",-"SLTIU",-"SRL\t"
	return v >> (s & 31)
}

func rshMask32x64(v int32, s uint64) int32 {
	// arm64:"ASR",-"AND"
	// ppc64x:"ISEL",-"ORN"
	// riscv64:"SRAW","OR","SLTIU"
	// s390x:-"RISBGZ",-"AND",-"LOCGR"
	return v >> (s & 63)
}

func rsh5Mask32x64(v int32, s uint64) int32 {
	// riscv64:"SRAW",-"OR",-"SLTIU"

	return instr&0x780000 != 0x0
}
func sqrshrun_asimdshf_n_cond(instr uint32) bool {
	return instr&0x780000 != 0x0
}
func sqshl_asisdshf_r_cond(instr uint32) bool {
	return instr&0x780000 != 0x0
}
func sqshl_asimdshf_r_cond(instr uint32) bool {
	return instr&0x780000 != 0x0
}
func sqshlu_asisdshf_r_cond(instr uint32) bool {
	return instr&0x780000 != 0x0
}

	o0 |= uint32(p.To.Reg&0x1f) << 21      // T
	o0 |= uint32(p.From.Offset&0x1f) << 11 // UIM
	out[0] = o0
}

// lxvp XTp,DQ(RA)
func type_lxvp(c *ctxt9, p *obj.Prog, t *Optab, out *[5]uint32) {
	o0 := GenOpcodes[p.As-AXXSETACCZ]
	o0 |= uint32((p.To.Reg>>5)&0x1) << 21       // TX
	o0 |= uint32((p.To.Reg>>1)&0xf) << 22       // Tp
	o0 |= uint32((p.From.Offset>>4)&0xfff) << 4 // DQ
	o0 |= uint32(p.From.Reg&0x1f) << 16         // RA

								drgba := dst0.RGBA64At(x, y)
								a := m - (uint32(srgba.A) * ma / m)
								dst0.SetRGBA64(x, y, color.RGBA64{
									R: uint16((uint32(drgba.R)*a + uint32(srgba.R)*ma) / m),
									G: uint16((uint32(drgba.G)*a + uint32(srgba.G)*ma) / m),
									B: uint16((uint32(drgba.B)*a + uint32(srgba.B)*ma) / m),
									A: uint16((uint32(drgba.A)*a + uint32(srgba.A)*ma) / m),
								})
							} else {

	uc_flags    uint32
	uc_link     *ucontextt
	uc_sigmask  sigset
	uc_stack    stackt
	_           [4]byte // EABI
	uc_mcontext mcontextt
	__uc_pad    [2]int32
}

type keventt struct {
	ident  uint32
	filter uint32
	flags  uint32
	fflags uint32
	data   int64
	udata  *byte
	_      [4]byte // EABI
}

// created by cgo -cdefs and then converted to Go

	return Timespec{Sec: sec, Nsec: int32(nsec)}
}

func setTimeval(sec, usec int64) Timeval {
	return Timeval{Sec: sec, Usec: int32(usec)}
}

func SetKevent(k *Kevent_t, fd, mode, flags int) {
	k.Ident = uint32(fd)
	k.Filter = uint32(mode)
	k.Flags = uint32(flags)
}

func (iov *Iovec) SetLen(length int) {
	iov.Len = uint32(length)
}

func (msghdr *Msghdr) SetControllen(length int) {

type ureg struct {
	di    uint32 /* general registers */
	si    uint32 /* ... */
	bp    uint32 /* ... */
	nsp   uint32
	bx    uint32 /* ... */
	dx    uint32 /* ... */
	cx    uint32 /* ... */
	ax    uint32 /* ... */
	gs    uint32 /* data segments */
	fs    uint32 /* ... */
	es    uint32 /* ... */
	ds    uint32 /* ... */
	trap  uint32 /* trap _type */
	ecode uint32 /* error code (or zero) */
	pc    uint32 /* pc */

		} else {
			return false
		}
	case objabi.R_CALLARM:
		if siz == 4 {
			relocs := ldr.Relocs(s)
			r := relocs.At(ri)
			if r.Add()&0xff000000 == 0xeb000000 { // BL // TODO: using r.Add here is bad (issue 19811)
				out.Write32(uint32(elf.R_ARM_CALL) | uint32(elfsym)<<8)
			} else {
				out.Write32(uint32(elf.R_ARM_JUMP24) | uint32(elfsym)<<8)
			}
		} else {