func (e *P384Element) Mul(t1, t2 *P384Element) *P384Element {
	p384Mul(&e.x, &t1.x, &t2.x)
	return e
}

// Square sets e = t * t, and returns e.
func (e *P384Element) Square(t *P384Element) *P384Element {
	p384Square(&e.x, &t.x)
	return e
}

// Select sets v to a if cond == 1, and to b if cond == 0.
func (v *P384Element) Select(a, b *P384Element, cond int) *P384Element {

	out1[3] = x471
	out1[4] = x472
	out1[5] = x473
}

// p384Square squares a field element in the Montgomery domain.
//
// Preconditions:
//
//	0 ≤ eval arg1 < m
//
// Postconditions:
//
//	eval (from_montgomery out1) mod m = (eval (from_montgomery arg1) * eval (from_montgomery arg1)) mod m
//	0 ≤ eval out1 < m
func p384Square(out1 *p384MontgomeryDomainFieldElement, arg1 *p384MontgomeryDomainFieldElement) {