EthernetCutthroughLayer¶

Package: inet.linklayer.ethernet.modular

compound module EthernetCutthroughLayer

(no description)

Usage diagram¶

Parameters¶

Name	Type	Default value	Description
macTableModule	string
bitrate	double

Properties¶

Name	Value	Description
display	i=block/layer

Gates¶

Name	Direction	Size	Description
upperLayerIn	input
upperLayerOut	output
lowerLayerIn	input
lowerLayerOut	output

Unassigned submodule parameters¶

Name	Type	Default value	Description
cutthroughSink.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
cutthroughSink.clockModule	string	“”	Relative path of a module that implements IClock(1,:ref:2 <neddoc-msg-inet-iclock>); optional
cutthroughSink.datarate	double	nan bps
cutthroughSource.displayStringTextFormat	string	“processed {numProcessedPackets} pk ({processedTotalLength})”	Determines the text that is written on top of the submodule, supports displaying pars, watches, and module-specific information
cutthroughSource.datarate	double	nan bps
cutthroughSource.macTableModule	string
cutthroughSource.cutthroughSwitchingHeaderSize	int	0b

Source code¶

module EthernetCutthroughLayer
{
    parameters:
        string macTableModule;
        double bitrate @unit(bps);
        *.datarate = default(this.bitrate);
        *.macTableModule = default(this.macTableModule);
        @display("i=block/layer");
    gates:
        input upperLayerIn;
        output upperLayerOut;
        input lowerLayerIn;
        output lowerLayerOut;
    submodules:
        cutthroughSink: EthernetCutthroughSink {
            @display("p=200,100");
        }
        cutthroughSource: EthernetCutthroughSource {
            @display("p=500,100");
        }
    connections:
        upperLayerIn --> { @display("m=n"); } --> cutthroughSink.in;
        cutthroughSink.out --> { @display("m=s"); } --> lowerLayerOut;

        lowerLayerIn --> { @display("m=s"); } --> cutthroughSource.in;
        cutthroughSource.out --> { @display("m=n"); } --> upperLayerOut;
}

File: src/inet/linklayer/ethernet/modular/EthernetCutthroughLayer.ned