TEXT runtime·nanotime1(SB),NOSPLIT,$0-8
	MOVQ	$_INTERRUPT_TIME, DI
	MOVQ	time_lo(DI), AX
	IMULQ	$100, AX
	MOVQ	AX, ret+0(FP)
	RET

// func osSetupTLS(mp *m)
// Setup TLS. for use by needm on Windows.
TEXT runtime·osSetupTLS(SB),NOSPLIT,$0-8
	MOVQ	mp+0(FP), AX
	LEAQ	m_tls(AX), DI
	CALL	runtime·settls(SB)
	RET

// This is called from rt0_go, which runs on the system stack

		var match func(string) bool
		if arg == "all" {
			match = func(p string) bool { return !gover.IsToolchain(p) }
		} else if strings.Contains(arg, "...") {
			mp := pkgpattern.MatchPattern(arg)
			match = func(p string) bool { return mp(p) && !gover.IsToolchain(p) }
		} else {
			var v string
			if mg == nil {
				var ok bool
				v, ok = rs.rootSelected(arg)
				if !ok {

	prom, err := otelprom.New(promOpts...)
	if err != nil {
		return nil, err
	}

	opts := []metric.Option{metric.WithReader(prom)}
	opts = append(opts, knownMetrics.toHistogramViews()...)
	mp := metric.NewMeterProvider(opts...)
	otel.SetMeterProvider(mp)
	handler := promhttp.HandlerFor(gatherer, promhttp.HandlerOpts{})
	return handler, nil
}

// A Metric collects numerical observations.
type Metric interface {

	var want, got int64
	var wg sync.WaitGroup
	ready := make(chan *runtime.M)
	wg.Add(1)
	go func() {
		runtime.LockOSThread()
		want, got = runtime.WaitForSigusr1(r, w, func(mp *runtime.M) {
			ready <- mp
		})
		runtime.UnlockOSThread()
		wg.Done()
	}()
	waitingM := <-ready
	runtime.SendSigusr1(waitingM)

	timer := time.AfterFunc(time.Second, func() {

00000330  16 e9 70 89 e7 98 a8 f3  4a 81 d4 d8 ff 5f 48 6e  |..p.....J...._Hn|
00000340  60 c6 4a 07 c5 57 9c 22  25 3a 9f bf 7e 71 f3 0d  |`.J..W."%:..~q..|
00000350  71 e5 a5 d4 2b 6d 70 2f  c5 a3 17 03 03 00 99 b9  |q...+mp/........|
00000360  15 c7 70 bc 06 75 26 50  0f 22 90 43 99 25 0d 0f  |..p..u&P.".C.%..|
00000370  05 d3 ce e7 3c 53 fb 01  d4 d2 e8 fb b7 49 87 03  |....<S.......I..|

	MOVW	R4, 8(R29)
	MOVV	R5, 16(R29)
	MOVV	R6, 24(R29)
	MOVV	$runtime·sigtrampgo(SB), R1
	JAL	(R1)
	RET

// int32 tfork(void *param, uintptr psize, M *mp, G *gp, void (*fn)(void));
TEXT runtime·tfork(SB),NOSPLIT,$0

	// Copy mp, gp and fn off parent stack for use by child.
	MOVV	mm+16(FP), R16
	MOVV	gg+24(FP), R17
	MOVV	fn+32(FP), R18

	MOVV	param+0(FP), R4		// arg 1 - param

000001a0  90 02 10 55 85 49 48 89  d8 d6 4b 68 29 cb 28 66  |...U.IH...Kh).(f|
000001b0  1c d1 97 e6 a0 10 90 63  83 96 33 ee 5a 5a 5b 66  |.......c..3.ZZ[f|
000001c0  ca b3 0d be 6d 70 c5 de  fd 78 c8 f8 e1 c5 78 ef  |....mp...x....x.|
000001d0  07 2e 60 06 28 86 ed e6  bd 7b 37 33 0e 06 5e 06  |..`.(....{73..^.|
000001e0  fb 44 2b 96 16 fe 09 30  dc 03 53 bc c9 f9 6f 1e  |.D+....0..S...o.|

00000320  33 e5 38 52 86 25 8f 76  93 db 62 77 2f 28 7a 19  |3.8R.%.v..bw/(z.|
00000330  d1 78 ed 1a a4 e3 aa 13  b7 c4 24 d1 f9 f6 77 85  |.x........$...w.|
00000340  a6 bd cf 21 3a 95 4d 70  3d 3e 40 3b 23 17 da b4  |...!:.Mp=>@;#...|
00000350  b0 1d b7 bb 4f 90 8c 73  5a d2 f5 5b 4a 74 b0 25  |....O..sZ..[Jt.%|
00000360  eb a8 7e a0 9d 1a e4 4e  bf 4f 55 b8 9d 93 cf 5b  |..~....N.OU....[|

000000c0  ce d5 75 68 39 3c 0b 3c  5d ab 3f dc eb 6d 30 79  |..uh9<.<].?..m0y|
000000d0  25 35 a8 2b 72 57 e4 9f  6f 4a 1e 03 74 eb 04 f9  |%5.+rW..oJ..t...|
000000e0  c4 4f c1 46 17 03 03 02  6d 50 d5 4a 67 1e a7 43  |.O.F....mP.Jg..C|
000000f0  50 f5 b9 55 8d 57 a3 0e  e4 b0 ae 6c 5b ca f9 d7  |P..U.W.....l[...|
00000100  f7 22 34 92 72 76 a4 5b  c4 c7 0a 75 cc 97 0c 03  |."4.rv.[...u....|