tilelink2 Buffer: support an unlimited number of channels
This commit is contained in:
parent
395bc16da6
commit
5604049927
@ -15,14 +15,11 @@ class TLBuffer(entries: Int = 2, pipe: Boolean = false) extends LazyModule
|
||||
val out = node.bundleOut
|
||||
}
|
||||
|
||||
val in = io.in(0)
|
||||
val out = io.out(0)
|
||||
|
||||
((io.in zip io.out) zip (node.edgesIn zip node.edgesOut)) foreach { case ((in, out), (edgeIn, edgeOut)) =>
|
||||
out.a <> Queue(in .a, entries, pipe)
|
||||
in .d <> Queue(out.d, entries, pipe)
|
||||
|
||||
val edge = node.edgesOut(0) // same as edgeIn(0)
|
||||
if (edge.manager.anySupportAcquire && edge.client.anySupportProbe) {
|
||||
if (edgeOut.manager.anySupportAcquire && edgeOut.client.anySupportProbe) {
|
||||
in .b <> Queue(out.b, entries, pipe)
|
||||
out.c <> Queue(in .c, entries, pipe)
|
||||
out.e <> Queue(out.e, entries, pipe)
|
||||
@ -35,6 +32,7 @@ class TLBuffer(entries: Int = 2, pipe: Boolean = false) extends LazyModule
|
||||
out.e.valid := Bool(false)
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
object TLBuffer
|
||||
|
Loading…
Reference in New Issue
Block a user