return 10
	}
	if name[0] != 'R' {
		p.errorf("expected g or R0 through R15; found %s", name)
		return 0
	}
	r, ok := p.registerReference(name)
	if !ok {
		return 0
	}
	reg := r - p.arch.Register["R0"]
	if reg < 0 {
		// Could happen for an architecture having other registers prefixed by R
		p.errorf("expected g or R0 through R15; found %s", name)
		return 0
	}
	return uint16(reg)
}

	SEH	R1, R2 // 7c011620

	RET

// MSA VMOVI
	VMOVB	$511, W0   // 7b0ff807
	VMOVH	$24, W23   // 7b20c5c7
	VMOVW	$-24, W15  // 7b5f43c7
	VMOVD	$-511, W31 // 7b700fc7

	VMOVB	(R0), W8       // 78000220
	VMOVB	511(R3), W0    // 79ff1820
	VMOVB	-512(R12), W21 // 7a006560
	VMOVH	(R24), W12     // 7800c321
	VMOVH	110(R19), W8   // 78379a21
	VMOVH	-70(R12), W3   // 7bdd60e1

is in [0, 15]. func decompose32(r fieldElement) (r1 byte, r0 int32) { x := fieldFromMontgomery(r) r1 = highBits32(x) // r - r1 * (2 * γ2) mod± q r0 = int32(x) - int32(r1)*2*(q-1)/32 r0 = constantTimeSelectLe(q/2+1, r0, r0-q, r0) return r1, r0 } // useHint32 implements UseHint from FIPS 204 for γ2 = (q - 1) / 32. func useHint32(r fieldElement, hint byte) byte { const m = 16 // (q − 1) / (2 * γ2) r1, r0 := decompose32(r) if hint == 1 { if r0 > 0 { r1 = (r1 + 1) % m } else { // Underflow is safe, because...

	ROTRV	$4, R4			// 84104d00
	SYSCALL				// 00002b00
	BEQ	R4, R5, 1(PC)		// 85040058
	BEQ	R4, 1(PC)		// 80040040
	BEQ	R4, R0, 1(PC)		// 80040040
	BEQ	R0, R4, 1(PC)		// 80040040
	BNE	R4, R5, 1(PC)		// 8504005c
	BNE	R4, 1(PC)		// 80040044
	BNE	R4, R0, 1(PC)		// 80040044
	BNE	R0, R4, 1(PC)		// 80040044
	BLTU	R4, 1(PC)		// 80040068
	MOVF	y+8(FP), F4		// 6440002b
	MOVD	y+8(FP), F4		// 6440802b

addMul64(r0, a1_19, b4) r0 = addMul64(r0, a2_19, b3) r0 = addMul64(r0, a3_19, b2) r0 = addMul64(r0, a4_19, b1) // r1 = a0×b1 + a1×b0 + 19×(a2×b4 + a3×b3 + a4×b2) r1 := mul64(a0, b1) r1 = addMul64(r1, a1, b0) r1 = addMul64(r1, a2_19, b4) r1 = addMul64(r1, a3_19, b3) r1 = addMul64(r1, a4_19, b2) // r2 = a0×b2 + a1×b1 + a2×b0 + 19×(a3×b4 + a4×b3) r2 := mul64(a0, b2) r2 = addMul64(r2, a1, b1) r2 = addMul64(r2, a2, b0) r2 = addMul64(r2, a3_19, b4) r2 = addMul64(r2, a4_19, b3) // r3 = a0×b3 + a1×b2 + a2×b1...