I am debugging a data communication target board using Trace32-USB. As the target itself has some problem with its network connection, I want to use the host to send out raw IP packets for testing.
Could anyone help:
1) Is there a data channel in Lauterbach ICE that allows explicit exchange of data between the target and the host? 2) If there is one, how do I use it (both within the target code and the host code)If such real-time data transfer is difficult or impossible, another method I can think of is to log the data, save it on the host as a file, then it can be picked up by a host application. Could anyone help for this approach:
1) Is there any document on the Lauterbach file system on host? I know I can save settings and display windows in Trace32. So there must be a file system for Lauterbach. Just don't know how to use it inside a program. If I use the usual open(), write(), close() function calls, what must I do to make sure that it will be saved on the Trace32 file system?The Lauterbach documentation is confusing if anything, so I am hoping someone who has gone through this can give me some pointers
Thanks for any help