Hello,
I wonder if there is some way to easily add signal handling to start
tracing (--trace-start) and to switch cpus (/sbin/m5 switchcpu). I have
a fairly long-running application and I'd really like to be able to
watch it and send the signals when it gets to my region of
interest...it's simpler than recompiling and adding system calls. User
input also affects runtimes, so I can't really set a particular time to
start tracing.
I see that there are a variety of signal handlers in /src/sim/init.cc,
but I'm not sure what to do to perform these actions. Any ideas? Thanks.
Joe
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