Hello Everyone, I am currently using periodicStatDump to produce statistics at fixed intervals; I am using the detailed ARM model together with simple memory in syscall emulation mode.
I noticed that for small intervals, e.g. 10^5 ticks not ALL statistics are dumped. In particular, stats of l2 accesses are frequently not produced (by not produced I mean that their entry is not present in the file at all). This problem is ameliorated if the dimension of the interval for dumping stats is increased. I assume that this is because no such events occurred during the quite small interval in examination although (I guess) their entry should be 0 instead of not present at all. Has someone experienced this? Can I safely assume that stats that are not present are equal to 0? Can someone point me to specific portion of the code to inspect/modify in order to be certain? Thanks in advance! -- Andrea
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