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authorGeoffrey Blake <Geoffrey.Blake@arm.com>2016-04-05 05:29:02 -0500
committerGeoffrey Blake <Geoffrey.Blake@arm.com>2016-04-05 05:29:02 -0500
commitf948f9fca987b25ef0716e87fdc4e874fb607c14 (patch)
treee00e191ba53d4e26f84197453a7361d381a33207 /src/cpu/activity.cc
parentdf36764e91bc96d731cbd403c3a4527248eb403c (diff)
downloadgem5-f948f9fca987b25ef0716e87fdc4e874fb607c14.tar.xz
cpu: Query CPU for inst executed from Python
This patch adds the ability for the simulator to query the number of instructions a CPU has executed so far per hw-thread. This can be used to enable more flexible periodic events such as taking checkpoints starting 1s into simulation and X instructions thereafter.
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