public BranchTargetBuffer(uint numSets, uint associativity)
{
this.NumSets = numSets;
this.Associativity = associativity;
this.Entries = new BranchTargetBufferEntry[this.NumSets * this.Associativity];
for (uint i = 0; i < this.NumSets * this.Associativity; i++) {
this[i] = new BranchTargetBufferEntry ();
}
if (this.Associativity > 1) {
for (uint i = 0; i < this.NumSets * this.Associativity; i++) {
if (i % this.Associativity != (this.Associativity - 1)) {
this[i].Next = this[i + 1];
} else {
this[i].Next = null;
}
if (i % this.Associativity != (this.Associativity - 1)) {
this[i + 1].Prev = this[i];
}
}
}
}
public ReturnAddressStack(uint size)
{
this.Size = size;
this.Entries = new BranchTargetBufferEntry[this.Size];
for (uint i = 0; i < this.Size; i++) {
this[i] = new BranchTargetBufferEntry ();
}
this.TopOfStack = this.Size - 1;
}
