I am using a J-Trace Pro with a J-Trace Pro, with Ozone.
When I look at the timeline view, it looks like the history only goes back to 10M instructions. On a 100MHz cpu, that's not much time!
Is this a hard limitation? My understanding was that streaming trace should give me "unlimited" history, or as much as my PC memory/hard drive can store.
Then a similar question is whether or not there is a history horizon on what is going into "Code Profile" output, particularly the "Load" column.
I am dealing with a closed source library, and I am trying to do some measurements, e.g. is it slow because it is doing heavy compute, or slow because of timed flow control internally.
When I look at the timeline view, it looks like the history only goes back to 10M instructions. On a 100MHz cpu, that's not much time!
Is this a hard limitation? My understanding was that streaming trace should give me "unlimited" history, or as much as my PC memory/hard drive can store.
Then a similar question is whether or not there is a history horizon on what is going into "Code Profile" output, particularly the "Load" column.
I am dealing with a closed source library, and I am trying to do some measurements, e.g. is it slow because it is doing heavy compute, or slow because of timed flow control internally.