//添加一个背板的描述到_rawTopo里面
private void AddBackPlane(BackPlane bp, int frameId, ref int curUrlId)
{
//添加节点(槽位，包含虚拟槽位)
for (int i = 0; i < bp.VirtualSlotsNum; i++)
{
RawTopo.RawNode bpNode = new RawTopo.RawNode(EndType.VPX, null, curUrlId++);
bpNode.FrameId = frameId;
bpNode.SlotId = i;
_rawTopo.SetNodeValue(bpNode.UrlId, bpNode);
}
//加入link
foreach (var links in bp.LinksArray)
{
foreach (var link in links)
{
var subLink = new RawTopo.RawSubLink(link.FirstEndPostion, link.SecondEndPostion, link.LanesNum);
int urlId1 = _rawTopo.NodeArray
.Where(node => ((node != null) && (node.SlotId == link.FirstEndId) && (node.Type == EndType.VPX) && (node.FrameId == frameId)))
.Select(node => node.UrlId)
.FirstOrDefault();
int urlId2 = _rawTopo.NodeArray
.Where(node => ((node != null) && (node.SlotId == link.SecondEndId) && (node.Type == EndType.VPX) && (node.FrameId == frameId)))
.Select(node => node.UrlId)
.FirstOrDefault();
_rawTopo.AddSubLink(link.LinkType, urlId1, urlId2, subLink);
}
}
}
//转化RawNode到与之对应的StaticNode
private StaticNode RNodeToSNode(RawTopo.RawNode rNode)
{
var staticNode = _topoNet.NodeArray.Where(sNode => rNode.Type == sNode.NodeType &&
rNode.FrameId == sNode.FrameId &&
rNode.SlotId == sNode.SlotId &&
rNode.EndId == sNode.EndId).FirstOrDefault();
return(staticNode);
}
//添加一个板卡的描述到图里面
private void AddBoard(Board board, int frameId, int slotId, ref int curUrlId)
{
//创建一个字典用于保存GraphNode的endId与UrlId的映射关系
Dictionary <int, int> endId2UrlId = new Dictionary <int, int>();
//1.添加节点到_nodeList
#region
//添加ppc节点到顶点集合
foreach (var ppc in board.PPCList)
{
var node = new RawTopo.RawNode(EndType.PPC, ppc.Name, curUrlId++);
node.FrameId = frameId;
node.SlotId = slotId;
node.GenerateEndId(board.PPCList.IndexOf(ppc));
endId2UrlId.Add(node.EndId, node.UrlId);
_rawTopo.SetNodeValue(node.UrlId, node);
}
//添加fpga节点到顶点集合
foreach (var fpga in board.FPGAList)
{
var node = new RawTopo.RawNode(EndType.FPGA, fpga.Name, curUrlId++);
node.FrameId = frameId;
node.SlotId = slotId;
node.GenerateEndId(board.FPGAList.IndexOf(fpga));
endId2UrlId.Add(node.EndId, node.UrlId);
_rawTopo.SetNodeValue(node.UrlId, node);
}
//添加zynq节点到顶点集合
foreach (var zynq in board.ZYNQList)
{
var node = new RawTopo.RawNode(EndType.ZYNQ, zynq.Name, curUrlId++);
node.FrameId = frameId;
node.SlotId = slotId;
node.GenerateEndId(board.ZYNQList.IndexOf(zynq));
endId2UrlId.Add(node.EndId, node.UrlId);
_rawTopo.SetNodeValue(node.UrlId, node);
}
//添加sw节点到顶点集合
foreach (var sw in board.SwitchList)
{
//这里的交换机的名字用Type代替
var node = new RawTopo.RawNode(EndType.SW, sw.Type, curUrlId++);
node.FrameId = frameId;
node.SlotId = slotId;
node.GenerateEndId(board.SwitchList.IndexOf(sw));
endId2UrlId.Add(node.EndId, node.UrlId);
_rawTopo.SetNodeValue(node.UrlId, node);
}
//不用添加板卡上的vpx节点到顶点集合，因为该vpx一定对应了一个backPlane的slot
#endregion
//2.添加link到对应的matrix
foreach (var link in board.LinkList)
{
//把每一条link都加入到matrix里面
var subLink = new RawTopo.RawSubLink(link.FirstEndPositionList[0], link.SecondEndPositionList[0]);
//端1一般为板卡上的芯片不为vpx,端2才可能会包含vpx类型
int urlId1 = endId2UrlId[RawTopo.RawNode.CalculateEndId(link.FirstEndType, link.FirstEndId)];
int urlId2 = 0;
if (link.SecondEndType == EndType.VPX)
{
//直接去找vpx插在相应槽位的urlId
urlId2 = _rawTopo.NodeArray
.Where(node => ((node != null) && (node.SlotId == slotId) && (node.Type == EndType.VPX) && (node.FrameId == frameId)))
.Select(node => node.UrlId)
.FirstOrDefault();
}
else
{
urlId2 = endId2UrlId[RawTopo.RawNode.CalculateEndId(link.SecondEndType, link.SecondEndId)];
}
_rawTopo.AddSubLink(link.LinkType, urlId1, urlId2, subLink);
}
}
