From: Earl Ou <shunhsingou@google.com>
Date: Fri, 29 Jan 2021 08:11:25 +0000 (+0800)
Subject: util: Fix packet parser for Python3
X-Git-Tag: develop-gem5-snapshot~180
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=f2c6e8bd130e859a56842e0fe9f9021ea91c5623;p=gem5.git

util: Fix packet parser for Python3

Change-Id: Id5124135b0dd4049ce6531d7bdbc562d33f4d299
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/40075
Reviewed-by: Gabe Black <gabe.black@gmail.com>
Maintainer: Gabe Black <gabe.black@gmail.com>
Tested-by: kokoro <noreply+kokoro@google.com>
---

diff --git a/util/decode_packet_trace.py b/util/decode_packet_trace.py
index e3486e63a..21d7f9a15 100755
--- a/util/decode_packet_trace.py
+++ b/util/decode_packet_trace.py
@@ -63,7 +63,7 @@ def main():
         exit(-1)
 
     # Read the magic number in 4-byte Little Endian
-    magic_number = proto_in.read(4)
+    magic_number = proto_in.read(4).decode()
 
     if magic_number != "gem5":
         print("Unrecognized file", sys.argv[1])