public override void setup()
{
if (Config.N != 1024)
throw new Exception("HR_16_8drop only suport 8x8 network");
nodeRouters = new Router_Node[Config.N];
L1bridgeRouters = new Router_Bridge[512];
L2bridgeRouters = new Router_Bridge[128];
L3bridgeRouters = new Router_Bridge[32];
L4bridgeRouters = new Router_Bridge[8];
nodes = new Node[Config.N];
links = new List<Link>();
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
RC_Coord RC_c = new RC_Coord(n);
nodes[n] = new Node(mapping, c);
nodeRouters[n] = new Router_Node(RC_c, c);
nodes[n].setRouter(nodeRouters[n]);
nodeRouters[n].setNode(nodes[n]);
}
for (int n = 0; n < 512; n++)
L1bridgeRouters[n] = new Router_Bridge(n, 2, 1);
for (int n = 0; n < 128; n++)
L2bridgeRouters[n] = new Router_Bridge(n, 4, 2, 2, 8);
for (int n = 0; n < 32; n++)
L3bridgeRouters[n] = new Router_Bridge(n, 8, 4, 4, 16);
for (int n = 0; n < 8; n++)
L4bridgeRouters[n] = new Router_Bridge(n, 16, 8, 8, 32);
// connect the network with Links
for (int n = 0; n < 256; n++)
{
for (int i = 0; i < 4; i++)
{
int ID = n * 4 + i;
if (ID % 2 == 0)
continue;
int next = (i + 1) % 4 + n * 4;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
nodeRouters[ID].linkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
nodeRouters[ID].linkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
}
}
// connect L1 bridge Routers
for (int n = 0; n < 512; n++)
{
int ID = n;
int next, pre;
if (ID % 8 == 0 || ID % 8 == 6) { next = ID * 2 + 3; pre = ID * 2 + 2; }
else if (ID % 8 == 1 || ID % 8 == 7) {next = ID * 2 - 1; pre = ID * 2 - 2; }
else { next = ID * 2 + 1; pre = ID * 2;}
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
Link dirC = new Link(Config.router.switchLinkLatency - 1);
Link dirD = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L1bridgeRouters[n].LLinkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
L1bridgeRouters[n].LLinkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
L1bridgeRouters[n].LLinkOut[CCW] = dirC;
nodeRouters[pre].linkIn[CCW] = dirC;
L1bridgeRouters[n].LLinkIn[CW] = dirD;
nodeRouters[pre].linkOut[CW] = dirD;
int nextL1 = (n + 1) % 8 + n / 8 * 8;
if (ID % 8 == 1 || ID % 8 == 5)
continue;
for (int i = 0 ; i < 2; i++)
{
dirA = new Link(Config.router.level1RingLinkLatency - 1);
dirB = new Link(Config.router.level1RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L1bridgeRouters[n].GLinkIn[i*2+1] = dirA;
L1bridgeRouters[nextL1].GLinkOut[i*2+1] = dirA;
L1bridgeRouters[n].GLinkOut[i*2] = dirB;
L1bridgeRouters[nextL1].GLinkIn[i*2] = dirB;
}
}
// connect L2 bridge Routers
for (int n = 0; n < 128; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6) {next = n * 4 + 6; pre = next - 1; }
else if (n % 8 == 1 || n % 8 == 7) {next = n * 4 - 2; pre = next - 1;}
else {next = n * 4 + 2; pre = next - 1;}
for (int i = 0; i < 2; i++)
{
Link dirA = new Link(Config.router.level1RingLinkLatency - 1);
Link dirB = new Link(Config.router.level1RingLinkLatency - 1);
Link dirC = new Link(Config.router.level1RingLinkLatency - 1);
Link dirD = new Link(Config.router.level1RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L2bridgeRouters[n].LLinkOut[i * 2] = dirA;
L1bridgeRouters[next].GLinkIn[i * 2] = dirA;
L2bridgeRouters[n].LLinkIn[i * 2 + 1] = dirB;
L1bridgeRouters[next].GLinkOut[i * 2 + 1] = dirB;
L2bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L1bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L2bridgeRouters[n].LLinkIn[i * 2] = dirD;
L1bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL2 = (n + 1) % 8 + n / 8 * 8;
if (n % 8 == 1 || n % 8 == 5)
continue;
for (int i = 0; i < 4; i++)
{
Link dirA = new Link(Config.router.level2RingLinkLatency - 1);
Link dirB = new Link(Config.router.level2RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L2bridgeRouters[n].GLinkIn[i*2+1] = dirA;
L2bridgeRouters[nextL2].GLinkOut[i*2+1] = dirA;
L2bridgeRouters[n].GLinkOut[i*2] = dirB;
L2bridgeRouters[nextL2].GLinkIn[i*2] = dirB;
}
}
//connect L3 bridge Routers
for (int n = 0; n < 32; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6) {next = n * 4 + 6; pre = next - 1;}
else if (n % 8 == 1 || n % 8 == 7) {next = n * 4 - 2; pre = next - 1;}
else {next = n * 4 + 2; pre = next - 1;}
for (int i = 0; i < 4; i++)
{
Link dirA = new Link(Config.router.level2RingLinkLatency - 1);
Link dirB = new Link(Config.router.level2RingLinkLatency - 1);
Link dirC = new Link(Config.router.level2RingLinkLatency - 1);
Link dirD = new Link(Config.router.level2RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L3bridgeRouters[n].LLinkOut[i*2] = dirA;
L2bridgeRouters[next].GLinkIn[i*2] = dirA;
L3bridgeRouters[n].LLinkIn[i*2+1] = dirB;
L2bridgeRouters[next].GLinkOut[i*2+1] = dirB;
L3bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L2bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L3bridgeRouters[n].LLinkIn[i * 2] = dirD;
L2bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL3 = (n+1) % 8 + n / 8 * 8;
if (n % 8 == 1 || n % 8 == 5)
continue;
for (int i = 0; i < 8; i++)
{
Link dirA = new Link(Config.router.level3RingLinkLatency - 1);
Link dirB = new Link(Config.router.level3RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L3bridgeRouters[n].GLinkIn[i*2+1] = dirA;
L3bridgeRouters[nextL3].GLinkOut[i*2+1] = dirA;
L3bridgeRouters[n].GLinkOut[i*2] = dirB;
L3bridgeRouters[nextL3].GLinkIn[i*2] = dirB;
}
}
//connect L4 bridge Routers
for (int n = 0; n < 8; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6) {next = n * 4 + 6; pre = next - 1;}
else if (n % 8 == 1 || n % 8 == 7) {next = n * 4 - 2; pre = next - 1;}
else {next = n * 4 + 2; pre = next - 1;}
for (int i = 0; i < 8; i++)
{
Link dirA = new Link(Config.router.level3RingLinkLatency - 1);
Link dirB = new Link(Config.router.level3RingLinkLatency - 1);
Link dirC = new Link(Config.router.level3RingLinkLatency - 1);
Link dirD = new Link(Config.router.level3RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L4bridgeRouters[n].LLinkOut[i*2] = dirA;
L3bridgeRouters[next].GLinkIn[i*2] = dirA;
L4bridgeRouters[n].LLinkIn[i*2+1] = dirB;
L3bridgeRouters[next].GLinkOut[i*2+1] = dirB;
L4bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L3bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L4bridgeRouters[n].LLinkIn[i * 2] = dirD;
L3bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL4 = (n+1) % 8 + n / 8 * 8;
for (int i = 0; i < 16; i++)
{
Link dirA = new Link(Config.router.level4RingLinkLatency - 1);
Link dirB = new Link(Config.router.level4RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L4bridgeRouters[n].GLinkIn[i*2+1] = dirA;
L4bridgeRouters[nextL4].GLinkOut[i*2+1] = dirA;
L4bridgeRouters[n].GLinkOut[i*2] = dirB;
L4bridgeRouters[nextL4].GLinkIn[i*2] = dirB;
}
}
}
public override void setup()
{
if (Config.N != 1024)
{
throw new Exception("HR_16_8drop only suport 8x8 network");
}
nodeRouters = new Router_Node[Config.N];
L1bridgeRouters = new Router_Bridge[512];
L2bridgeRouters = new Router_Bridge[128];
L3bridgeRouters = new Router_Bridge[32];
L4bridgeRouters = new Router_Bridge[8];
nodes = new Node[Config.N];
links = new List <Link>();
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
RC_Coord RC_c = new RC_Coord(n);
nodes[n] = new Node(mapping, c);
nodeRouters[n] = new Router_Node(RC_c, c);
nodes[n].setRouter(nodeRouters[n]);
nodeRouters[n].setNode(nodes[n]);
}
for (int n = 0; n < 512; n++)
{
L1bridgeRouters[n] = new Router_Bridge(n, 2, 1);
}
for (int n = 0; n < 128; n++)
{
L2bridgeRouters[n] = new Router_Bridge(n, 4, 2, 2, 8);
}
for (int n = 0; n < 32; n++)
{
L3bridgeRouters[n] = new Router_Bridge(n, 8, 4, 4, 16);
}
for (int n = 0; n < 8; n++)
{
L4bridgeRouters[n] = new Router_Bridge(n, 16, 8, 8, 32);
}
// connect the network with Links
for (int n = 0; n < 256; n++)
{
for (int i = 0; i < 4; i++)
{
int ID = n * 4 + i;
if (ID % 2 == 0)
{
continue;
}
int next = (i + 1) % 4 + n * 4;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
nodeRouters[ID].linkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
nodeRouters[ID].linkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
}
}
// connect L1 bridge Routers
for (int n = 0; n < 512; n++)
{
int ID = n;
int next, pre;
if (ID % 8 == 0 || ID % 8 == 6)
{
next = ID * 2 + 3; pre = ID * 2 + 2;
}
else if (ID % 8 == 1 || ID % 8 == 7)
{
next = ID * 2 - 1; pre = ID * 2 - 2;
}
else
{
next = ID * 2 + 1; pre = ID * 2;
}
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
Link dirC = new Link(Config.router.switchLinkLatency - 1);
Link dirD = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L1bridgeRouters[n].LLinkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
L1bridgeRouters[n].LLinkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
L1bridgeRouters[n].LLinkOut[CCW] = dirC;
nodeRouters[pre].linkIn[CCW] = dirC;
L1bridgeRouters[n].LLinkIn[CW] = dirD;
nodeRouters[pre].linkOut[CW] = dirD;
int nextL1 = (n + 1) % 8 + n / 8 * 8;
if (ID % 8 == 1 || ID % 8 == 5)
{
continue;
}
for (int i = 0; i < 2; i++)
{
dirA = new Link(Config.router.level1RingLinkLatency - 1);
dirB = new Link(Config.router.level1RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L1bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
L1bridgeRouters[nextL1].GLinkOut[i * 2 + 1] = dirA;
L1bridgeRouters[n].GLinkOut[i * 2] = dirB;
L1bridgeRouters[nextL1].GLinkIn[i * 2] = dirB;
}
}
// connect L2 bridge Routers
for (int n = 0; n < 128; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6)
{
next = n * 4 + 6; pre = next - 1;
}
else if (n % 8 == 1 || n % 8 == 7)
{
next = n * 4 - 2; pre = next - 1;
}
else
{
next = n * 4 + 2; pre = next - 1;
}
for (int i = 0; i < 2; i++)
{
Link dirA = new Link(Config.router.level1RingLinkLatency - 1);
Link dirB = new Link(Config.router.level1RingLinkLatency - 1);
Link dirC = new Link(Config.router.level1RingLinkLatency - 1);
Link dirD = new Link(Config.router.level1RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L2bridgeRouters[n].LLinkOut[i * 2] = dirA;
L1bridgeRouters[next].GLinkIn[i * 2] = dirA;
L2bridgeRouters[n].LLinkIn[i * 2 + 1] = dirB;
L1bridgeRouters[next].GLinkOut[i * 2 + 1] = dirB;
L2bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L1bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L2bridgeRouters[n].LLinkIn[i * 2] = dirD;
L1bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL2 = (n + 1) % 8 + n / 8 * 8;
if (n % 8 == 1 || n % 8 == 5)
{
continue;
}
for (int i = 0; i < 4; i++)
{
Link dirA = new Link(Config.router.level2RingLinkLatency - 1);
Link dirB = new Link(Config.router.level2RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L2bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
L2bridgeRouters[nextL2].GLinkOut[i * 2 + 1] = dirA;
L2bridgeRouters[n].GLinkOut[i * 2] = dirB;
L2bridgeRouters[nextL2].GLinkIn[i * 2] = dirB;
}
}
//connect L3 bridge Routers
for (int n = 0; n < 32; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6)
{
next = n * 4 + 6; pre = next - 1;
}
else if (n % 8 == 1 || n % 8 == 7)
{
next = n * 4 - 2; pre = next - 1;
}
else
{
next = n * 4 + 2; pre = next - 1;
}
for (int i = 0; i < 4; i++)
{
Link dirA = new Link(Config.router.level2RingLinkLatency - 1);
Link dirB = new Link(Config.router.level2RingLinkLatency - 1);
Link dirC = new Link(Config.router.level2RingLinkLatency - 1);
Link dirD = new Link(Config.router.level2RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L3bridgeRouters[n].LLinkOut[i * 2] = dirA;
L2bridgeRouters[next].GLinkIn[i * 2] = dirA;
L3bridgeRouters[n].LLinkIn[i * 2 + 1] = dirB;
L2bridgeRouters[next].GLinkOut[i * 2 + 1] = dirB;
L3bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L2bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L3bridgeRouters[n].LLinkIn[i * 2] = dirD;
L2bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL3 = (n + 1) % 8 + n / 8 * 8;
if (n % 8 == 1 || n % 8 == 5)
{
continue;
}
for (int i = 0; i < 8; i++)
{
Link dirA = new Link(Config.router.level3RingLinkLatency - 1);
Link dirB = new Link(Config.router.level3RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L3bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
L3bridgeRouters[nextL3].GLinkOut[i * 2 + 1] = dirA;
L3bridgeRouters[n].GLinkOut[i * 2] = dirB;
L3bridgeRouters[nextL3].GLinkIn[i * 2] = dirB;
}
}
//connect L4 bridge Routers
for (int n = 0; n < 8; n++)
{
int next, pre;
if (n % 8 == 0 || n % 8 == 6)
{
next = n * 4 + 6; pre = next - 1;
}
else if (n % 8 == 1 || n % 8 == 7)
{
next = n * 4 - 2; pre = next - 1;
}
else
{
next = n * 4 + 2; pre = next - 1;
}
for (int i = 0; i < 8; i++)
{
Link dirA = new Link(Config.router.level3RingLinkLatency - 1);
Link dirB = new Link(Config.router.level3RingLinkLatency - 1);
Link dirC = new Link(Config.router.level3RingLinkLatency - 1);
Link dirD = new Link(Config.router.level3RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
L4bridgeRouters[n].LLinkOut[i * 2] = dirA;
L3bridgeRouters[next].GLinkIn[i * 2] = dirA;
L4bridgeRouters[n].LLinkIn[i * 2 + 1] = dirB;
L3bridgeRouters[next].GLinkOut[i * 2 + 1] = dirB;
L4bridgeRouters[n].LLinkOut[i * 2 + 1] = dirC;
L3bridgeRouters[pre].GLinkIn[i * 2 + 1] = dirC;
L4bridgeRouters[n].LLinkIn[i * 2] = dirD;
L3bridgeRouters[pre].GLinkOut[i * 2] = dirD;
}
int nextL4 = (n + 1) % 8 + n / 8 * 8;
for (int i = 0; i < 16; i++)
{
Link dirA = new Link(Config.router.level4RingLinkLatency - 1);
Link dirB = new Link(Config.router.level4RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
L4bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
L4bridgeRouters[nextL4].GLinkOut[i * 2 + 1] = dirA;
L4bridgeRouters[n].GLinkOut[i * 2] = dirB;
L4bridgeRouters[nextL4].GLinkIn[i * 2] = dirB;
}
}
}
public override void setup()
{
if (Config.N != 16)
{
throw new Exception("HR_8drop only suport 4x4 network");
}
nodeRouters = new Router_Node[Config.N];
bridgeRouters = new Router_Bridge[8];
nodes = new Node[Config.N];
links = new List <Link>();
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
RC_Coord RC_c = new RC_Coord(n);
nodes[n] = new Node(mapping, c);
nodeRouters[n] = new Router_Node(RC_c, c);
nodes[n].setRouter(nodeRouters[n]);
nodeRouters[n].setNode(nodes[n]);
}
for (int n = 0; n < 8; n++)
{
bridgeRouters[n] = new Router_Bridge(n, Config.GlobalRingWidth);
}
// connect the network with Links
for (int n = 0; n < 4; n++)
{
for (int i = 0; i < 4; i++)
{
int ID = n * 4 + i;
if (ID % 2 == 0)
{
continue;
}
int next = (i + 1) % 4 + n * 4;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
nodeRouters[ID].linkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
nodeRouters[ID].linkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
}
}
int [] CWnext = { 3, 1, 5, 7, 9, 11, 15, 13 };
int [] CCWnext = { 2, 0, 4, 6, 8, 10, 14, 12 };
for (int n = 0; n < 8; n++)
{
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
Link dirC = new Link(Config.router.switchLinkLatency - 1);
Link dirD = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
bridgeRouters[n].LLinkOut[CW] = dirA;
nodeRouters[CWnext[n]].linkIn[CW] = dirA;
bridgeRouters[n].LLinkIn[CCW] = dirB;
nodeRouters[CWnext[n]].linkOut[CCW] = dirB;
bridgeRouters[n].LLinkOut[CCW] = dirC;
nodeRouters[CCWnext[n]].linkIn[CCW] = dirC;
bridgeRouters[n].LLinkIn[CW] = dirD;
nodeRouters[CCWnext[n]].linkOut[CW] = dirD;
int next = (n + 1) % 8;
for (int i = 0; i < Config.GlobalRingWidth; i++)
{
dirA = new Link(Config.router.level1RingLinkLatency - 1);
dirB = new Link(Config.router.level1RingLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
bridgeRouters[next].GLinkOut[i * 2 + 1] = dirA;
bridgeRouters[n].GLinkOut[i * 2] = dirB;
bridgeRouters[next].GLinkIn[i * 2] = dirB;
}
}
}
public override void setup()
{
if (Config.N != 16)
throw new Exception("HR_Simple only suport 4x4 network");
nodeRouters = new Router_Node[Config.N];
bridgeRouters = new Router_Bridge[4];
nodes = new Node[Config.N];
links = new List<Link>();
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
RC_Coord RC_c = new RC_Coord(n);
nodes[n] = new Node(mapping, c);
nodeRouters[n] = new Router_Node(RC_c, c);
nodes[n].setRouter(nodeRouters[n]);
nodeRouters[n].setNode(nodes[n]);
}
for (int n = 0; n < 4; n++)
bridgeRouters[n] = new Router_Bridge(n, Config.GlobalRingWidth);
// connect the network with Links
for (int n = 0; n < 4; n++)
{
for (int i = 0; i < 4; i++)
{
int ID = n * 4 + i;
if (ID == 2 || ID == 6 || ID == 8 || ID == 12)
continue;
int next = (i + 1) % 4 + n * 4;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
nodeRouters[ID].linkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
nodeRouters[ID].linkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
}
}
for (int n = 0; n < 4; n++)
{
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
Link dirC = new Link(Config.router.switchLinkLatency - 1);
Link dirD = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
bridgeRouters[n].LLinkOut[CW] = dirA;
nodeRouters[CWnext[n]].linkIn[CW] = dirA;
bridgeRouters[n].LLinkIn[CCW] = dirB;
nodeRouters[CWnext[n]].linkOut[CCW] = dirB;
bridgeRouters[n].LLinkOut[CCW] = dirC;
nodeRouters[CCWnext[n]].linkIn[CCW] = dirC;
bridgeRouters[n].LLinkIn[CW] = dirD;
nodeRouters[CCWnext[n]].linkOut[CW] = dirD;
int next = (n + 1) % 4;
for (int i = 0 ; i < Config.GlobalRingWidth; i++)
{
dirA = new Link(2 - 1);
dirB = new Link(2 - 1);
links.Add(dirA);
links.Add(dirB);
bridgeRouters[n].GLinkIn[i*2+1] = dirA;
bridgeRouters[next].GLinkOut[i*2+1] = dirA;
bridgeRouters[n].GLinkOut[i*2] = dirB;
bridgeRouters[next].GLinkIn[i*2] = dirB;
}
}
}
public override void setup()
{
if (Config.N != 64)
{
throw new Exception("HR_8_16drop only suport 8x8 network");
}
nodeRouters = new Router_Node[Config.N];
bridgeRouters = new Router_Bridge[16];
nodes = new Node[Config.N];
links = new List <Link>();
cache = new CmpCache();
ParseFinish(Config.finish);
workload = new Workload(Config.traceFilenames);
mapping = new NodeMapping_AllCPU_SharedCache();
// create routers and nodes
for (int n = 0; n < Config.N; n++)
{
Coord c = new Coord(n);
RC_Coord RC_c = new RC_Coord(n);
nodes[n] = new Node(mapping, c);
nodeRouters[n] = new Router_Node(RC_c, c);
nodes[n].setRouter(nodeRouters[n]);
nodeRouters[n].setNode(nodes[n]);
}
for (int n = 0; n < 16; n++)
{
bridgeRouters[n] = new Router_Bridge(n, Config.GlobalRingWidth);
}
// connect the network with Links
for (int n = 0; n < 4; n++)
{
for (int i = 0; i < 8; i++)
{
int ID = n * 8 + i;
if (ID % 2 == 1)
{
continue;
}
int next = ID + 1;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
nodeRouters[ID].linkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
nodeRouters[ID].linkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
}
}
int [] Gnext = { 2, 5, 4, 1, 6, 7, 10, 9, 14, 11, 8, 15, 0, 3, 12, 13 };
for (int n = 0; n < 16; n++)
{
int next = n * 2;
int pre = (next - 1 + 8) % 8 + n / 4 * 8;
Link dirA = new Link(Config.router.switchLinkLatency - 1);
Link dirB = new Link(Config.router.switchLinkLatency - 1);
Link dirC = new Link(Config.router.switchLinkLatency - 1);
Link dirD = new Link(Config.router.switchLinkLatency - 1);
links.Add(dirA);
links.Add(dirB);
links.Add(dirC);
links.Add(dirD);
bridgeRouters[n].LLinkOut[CW] = dirA;
nodeRouters[next].linkIn[CW] = dirA;
bridgeRouters[n].LLinkIn[CCW] = dirB;
nodeRouters[next].linkOut[CCW] = dirB;
bridgeRouters[n].LLinkOut[CCW] = dirC;
nodeRouters[pre].linkIn[CCW] = dirC;
bridgeRouters[n].LLinkIn[CW] = dirD;
nodeRouters[pre].linkOut[CW] = dirD;
for (int i = 0; i < Config.GlobalRingWidth; i++)
{
dirA = new Link(2 - 1);
dirB = new Link(2 - 1);
links.Add(dirA);
links.Add(dirB);
bridgeRouters[n].GLinkIn[i * 2 + 1] = dirA;
bridgeRouters[Gnext[n]].GLinkOut[i * 2 + 1] = dirA;
bridgeRouters[n].GLinkOut[i * 2] = dirB;
bridgeRouters[Gnext[n]].GLinkIn[i * 2] = dirB;
}
}
}