Perhaps is it easier to track for example a specific 64bits write pattern. A 64 bit tag the guest app code will write anywhere, triggering the plug-in ?
Le 29 juil. 2020 à 10:36, à 10:36, Kamil Garifullin <kgari...@gmail.com> a écrit: >Hi, > >I'm trying to create a plugin which will track an activity during a >particular period of time. > >Can I somehow send a signal from the guest to the instrumentation >plugin? > >For example, I want to boot linux, do some preparations, then start a >targeted application and start my tracking. It can be both: do not >inject >instrumentation until special indication or just a special plugin event >to >set up some flags. > >My thoughts were to have an event which will indicate that pmon was >touched. It allows you to do all the preparations in the guest machine, >then dump pmons as an indicator to start tracking and then run the >target >application.