From: Sebastien Bourdeauducq <sebastien@milkymist.org>
Date: Thu, 8 Mar 2012 14:27:35 +0000 (+0100)
Subject: sim: fix message debug formatting
X-Git-Tag: 24jan2021_ls180~2099^2~986
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=decbd069fafcbb59cadc3672fa479c3ac2ff9cbc;p=litex.git

sim: fix message debug formatting
---

diff --git a/migen/sim/ipc.py b/migen/sim/ipc.py
index ca59c4f7..5d9f9eb6 100644
--- a/migen/sim/ipc.py
+++ b/migen/sim/ipc.py
@@ -15,12 +15,14 @@ class Message:
 			setattr(self, parameter[1], value)
 	
 	def __str__(self):
-		p = ""
+		p = []
 		for parameter in self.parameters:
-			p += parameter[1] + "=" + str(getattr(self, parameter[1]))
+			p.append(parameter[1] + "=" + str(getattr(self, parameter[1])))
 		if p:
-			p = " " + p
-		return "<" + self.__class__.__name__ + p + ">"
+			pf = " " + " ".join(p)
+		else:
+			pf = ""
+		return "<" + self.__class__.__name__ + pf + ">"
 
 class MessageTick(Message):
 	code = 0