TaskControlBlock run(Packet packet)
{
if (packet != null)
{
if (packet.kind == Support.KIND_WORK)
{
this.v1 = packet.addTo(this.v1);
}
else
{
this.v2 = packet.addTo(this.v2);
}
}
if (this.v1 != null)
{
int count = this.v1.a1;
Packet v;
if (count < Support.DATA_SIZE)
{
if (this.v2 != null)
{
v = this.v2;
this.v2 = this.v2.link;
v.a1 = this.v1.a2[count];
this.v1.a1 = count + 1;
return(this.scheduler.queue(v));
}
}
else
{
v = this.v1;
this.v1 = this.v1.link;
return(this.scheduler.queue(v));
}
}
return(this.scheduler.suspendCurrent());
}
/**
* Adds a packet to the worklist of this block's task, marks this as runnable if
* necessary, and returns the next runnable object to run (the one
* with the highest priority).
*/
public TaskControlBlock checkPriorityAdd(TaskControlBlock task, Packet packet)
{
if (this.queue == null)
{
this.queue = packet;
this.markAsRunnable();
if (this.priority >= task.priority)
{
return(this);
}
}
else
{
this.queue = packet.addTo(this.queue);
}
return(task);
}
TaskControlBlock run(Packet packet)
{
if (packet != null)
{
if (packet.kind == Support.KIND_WORK)
{
this.v1 = packet.addTo(this.v1);
}
else
{
this.v2 = packet.addTo(this.v2);
}
}
if (this.v1 != null)
{
int count = this.v1.a1;
Packet v;
if (count < Support.DATA_SIZE)
{
if (this.v2 != null)
{
v = this.v2;
this.v2 = this.v2.link;
v.a1 = this.v1.a2[count];
this.v1.a1 = count + 1;
return this.scheduler.queue(v);
}
}
else
{
v = this.v1;
this.v1 = this.v1.link;
return this.scheduler.queue(v);
}
}
return this.scheduler.suspendCurrent();
}
/**
* Adds a packet to the worklist of this block's task, marks this as runnable if
* necessary, and returns the next runnable object to run (the one
* with the highest priority).
*/
public TaskControlBlock checkPriorityAdd(TaskControlBlock task, Packet packet)
{
if (this.queue == null)
{
this.queue = packet;
this.markAsRunnable();
if (this.priority >= task.priority) return this;
}
else
{
this.queue = packet.addTo(this.queue);
}
return task;
}
