Hi Josh,
Thanks for asking!
I will preface this with the fact that I am not super knowledgeable about vscode.
-- Visualizing traces using Trace Compass --
-- Using the trace server protocol --
> My understanding is that tsp-typescript-client can be configured to point to a Base URL (host:port), in my case JLink GDBServer?
You cannot connect as far as I know the trace server to a GDB Server. The TSP connects to a trace server. The server's responsibility is to send easily visualized data, so it converts the trace to more human readible data.
-- Showing the results --
-- Answers to particular questions --
> However, I’m fairly new to developing in Visual Studio Code and so I’m unsure about how I can test or use the tsp-typescript-client?
> Do I build the project, create a launch file and debug it?
That's how I would go about it, you don't need to rebuild the typescript client by the way. To be clear, the client is the client of a protocol, how you use it is up to you.
> Also, how do I extend it to create my own implementation, if I need to make any changes?
I would suggest looking at the theia implementation for inspiration.
See above links
If you have feedback or want to contribute, please let us know. This sounds like a really interesting project, and a great use case. If there's anything blocking you, don't hesitate to contact us for more info.
Cheers and stay safe,
Matthew Khouzam
From: tracecompass-dev-bounces@xxxxxxxxxxx <tracecompass-dev-bounces@xxxxxxxxxxx> on behalf of tracecompass developer discussions <tracecompass-dev@xxxxxxxxxxx>
Sent: Wednesday, April 1, 2020 5:18 AM
To: tracecompass developer discussions <tracecompass-dev@xxxxxxxxxxx>
Subject: [tracecompass-dev] Questions about Trace Server Protocol in VS Code
Hi All,
I’m working on some debugging extensions in Visual Studio Code for Renesas Electronics, as part of a University project and want to include some Trace Analysis support. Using Segger GDB Server query packets I can request and retrieve Trace data. I’ve attached
a system overview design of how I see the trace data being fetched and processed.
I’ve been looking at the Trace Server Protocol and tsp-typescript-client, but I’m unsure how to use these extensions. My understanding is the tsp-typescript-client project is a barebones implementation of a Trace Server, following the Trace Server Protocol.
Initially I want to figure how to input the Trace data I receive within GDB into the trace server (tsp-typescript-client). My understanding is that tsp-typescript-client can be configured to point to a Base URL (host:port), in my case JLink GDBServer? However,
I’m fairly new to developing in Visual Studio Code and so I’m unsure about how I can test or use the tsp-typescript-client? Do I build the project, create a launch file and debug it? Also, how do I extend it to create my own implementation, if I need to make
any changes? Finally, I’ve been using
https://theia-ide.github.io/trace-server-protocol/ as my only source of reference so far, are there any other resources that may be of use to me?
I would be very grateful for any advice you can give me.
Many Thanks,
Josh Parsons
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