public override void setup()
{
// boilerplate
nodes = new Node[Config.N];
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
links = new List <Link>();
_routers = new BufRingNetwork_Router[Config.N];
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
nodes[n] = new Node(mapping, c);
_routers[n] = new BufRingNetwork_Router(c);
_routers[n].setNode(nodes[n]);
nodes[n].setRouter(_routers[n]);
}
int B = Config.bufrings_branching;
// create the NICs and IRIs
_nics = new BufRingNetwork_NIC[Config.N * Config.bufrings_n];
_iris = new BufRingNetwork_IRI[B * Config.bufrings_n];
// for each copy of the network...
for (int copy = 0; copy < Config.bufrings_n; copy++)
{
// for each local ring...
for (int ring = 0; ring < B; ring++)
{
// create global ring interface
_iris[copy * B + ring] = new BufRingNetwork_IRI(ring);
// create local NICs (ring stops)
for (int local = 0; local < B; local++)
{
_nics[copy * Config.N + ring * B + local] = new BufRingNetwork_NIC(ring, local);
}
// connect with links
for (int local = 1; local < B; local++)
{
Link l = new Link(Config.bufrings_locallat - 1);
links.Add(l);
_nics[copy * Config.N + ring * B + local - 1].setOutput(l,
_nics[copy * Config.N + ring * B + local]);
_nics[copy * Config.N + ring * B + local].setInput(l);
}
Link iriIn = new Link(Config.bufrings_locallat - 1), iriOut = new Link(Config.bufrings_locallat - 1);
links.Add(iriIn);
links.Add(iriOut);
_nics[copy * Config.N + ring * B + B - 1].setOutput(iriIn,
_iris[copy * B + ring]);
_nics[copy * Config.N + ring * B + 0].setInput(iriOut);
_iris[copy * B + ring].setLocalInput(iriIn);
_iris[copy * B + ring].setLocalOutput(iriOut,
_nics[copy * Config.N + ring * B + 0]);
}
// connect IRIs with links to make up global ring
for (int ring = 0; ring < B; ring++)
{
Link globalLink = new Link(Config.bufrings_globallat - 1);
links.Add(globalLink);
_iris[copy * B + ring].setGlobalOutput(globalLink,
_iris[copy * B + (ring + 1) % B]);
_iris[copy * B + (ring + 1) % B].setGlobalInput(globalLink);
}
// add the corresponding NIC to each node/router
for (int id = 0; id < Config.N; id++)
{
int ring, local;
BufRingNetwork_NIC.Map(id, out ring, out local);
_routers[id].addNIC(_nics[copy * Config.N + ring * B + local]);
_nics[copy * Config.N + ring * B + local].setRouter(_routers[id]);
}
}
}
public void setRouter(BufRingNetwork_Router router)
{
_router = router;
}
public void setRouter(BufRingNetwork_Router router)
{
_router = router;
}
public override void setup()
{
// boilerplate
nodes = new Node[Config.N];
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
links = new List<Link>();
_routers = new BufRingNetwork_Router[Config.N];
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
nodes[n] = new Node(mapping, c);
_routers[n] = new BufRingNetwork_Router(c);
_routers[n].setNode(nodes[n]);
nodes[n].setRouter(_routers[n]);
}
int B = Config.bufrings_branching;
// create the NICs and IRIs
_nics = new BufRingNetwork_NIC[Config.N * Config.bufrings_n];
_iris = new BufRingNetwork_IRI[B * Config.bufrings_n];
// for each copy of the network...
for (int copy = 0; copy < Config.bufrings_n; copy++) {
// for each local ring...
for (int ring = 0; ring < B; ring++) {
// create global ring interface
_iris[copy*B + ring] = new BufRingNetwork_IRI(ring);
// create local NICs (ring stops)
for (int local = 0; local < B; local++)
_nics[copy*Config.N + ring*B + local] = new BufRingNetwork_NIC(ring, local);
// connect with links
for (int local = 1; local < B; local++)
{
Link l = new Link(Config.bufrings_locallat - 1);
links.Add(l);
_nics[copy*Config.N + ring*B + local - 1].setOutput(l,
_nics[copy*Config.N + ring*B + local]);
_nics[copy*Config.N + ring*B + local].setInput(l);
}
Link iriIn = new Link(Config.bufrings_locallat - 1), iriOut = new Link(Config.bufrings_locallat - 1);
links.Add(iriIn);
links.Add(iriOut);
_nics[copy*Config.N + ring*B + B-1].setOutput(iriIn,
_iris[copy*B + ring]);
_nics[copy*Config.N + ring*B + 0].setInput(iriOut);
_iris[copy*B + ring].setLocalInput(iriIn);
_iris[copy*B + ring].setLocalOutput(iriOut,
_nics[copy*Config.N + ring*B + 0]);
}
// connect IRIs with links to make up global ring
for (int ring = 0; ring < B; ring++) {
Link globalLink = new Link(Config.bufrings_globallat - 1);
links.Add(globalLink);
_iris[copy*B + ring].setGlobalOutput(globalLink,
_iris[copy*B + (ring+1)%B]);
_iris[copy*B + (ring+1)%B].setGlobalInput(globalLink);
}
// add the corresponding NIC to each node/router
for (int id = 0; id < Config.N; id++) {
int ring, local;
BufRingNetwork_NIC.Map(id, out ring, out local);
_routers[id].addNIC(_nics[copy * Config.N + ring*B + local]);
_nics[copy * Config.N + ring*B + local].setRouter(_routers[id]);
}
}
}