summaryrefslogtreecommitdiff
path: root/util/encode_packet_trace.py
AgeCommit message (Collapse)Author
2014-03-07mem: Edit proto Packet and enhance the python scriptRadhika Jagtap
This patch changes the decode script to output the optional fields of the proto message Packet, namely id and flags. The flags field is set by the communication monitor. The id field is useful for CPU trace experiments, e.g. linking the fetch side to decode side. It had to be renamed because it clashes with a built in python function id() for getting the "identity" of an object. This patch also takes a few common function definitions out from the multiple scripts and adds them to a protolib python module.
2014-02-18util: Enhance the error messages for packet encode/decodeAndreas Hansson
This patch adds a more verbose error message when the Python protobuf module cannot be loaded.
2013-05-30util: Auto generate the packet proto definitionsAndreas Hansson
This patch simplifies the usage of the packet trace encoder/decoder by attempting to automatically generating the packet proto definitions in case they cannot be found.
2013-03-26util: Add a utility script for encoding packet tracesAndreas Hansson
This patch adds a simple Python script that reads a simple ASCII trace format and encodes it as protobuf output compatible with the traffic generator. The script can also be used as a template for other packet input formats that should be converted to the gem5 packet protobuf format.