From 7bf6a219db91406df91d4e9323b47e6d70ed73fb Mon Sep 17 00:00:00 2001 From: Steve Reinhardt Date: Mon, 29 Sep 2008 23:30:14 -0700 Subject: Make overriding port assignments in Python work, and print better error messages when it doesn't. --- src/python/m5/params.py | 3 +++ 1 file changed, 3 insertions(+) (limited to 'src/python/m5') diff --git a/src/python/m5/params.py b/src/python/m5/params.py index 9394b11e2..081bd342e 100644 --- a/src/python/m5/params.py +++ b/src/python/m5/params.py @@ -1004,6 +1004,7 @@ class PortRef(object): if self.peer and not proxy.isproxy(self.peer): print "warning: overwriting port", self, \ "value", self.peer, "with", other + self.peer.peer = None self.peer = other if proxy.isproxy(other): other.set_param_desc(PortParamDesc()) @@ -1046,6 +1047,8 @@ class PortRef(object): if self.ccConnected: # already done this return peer = self.peer + if not self.peer: # nothing to connect to + return connectPorts(self.simobj.getCCObject(), self.name, self.index, peer.simobj.getCCObject(), peer.name, peer.index) self.ccConnected = True -- cgit v1.2.3