diff options
Diffstat (limited to 'cpu/base_cpu.hh')
| -rw-r--r-- | cpu/base_cpu.hh | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/cpu/base_cpu.hh b/cpu/base_cpu.hh index baa956aa8..802da340b 100644 --- a/cpu/base_cpu.hh +++ b/cpu/base_cpu.hh @@ -32,6 +32,7 @@ #include <vector> #include "base/statistics.hh" +#include "cpu/sampling_cpu/sampling_cpu.hh" #include "sim/eventq.hh" #include "sim/sim_object.hh" #include "targetarch/isa_traits.hh" @@ -114,9 +115,9 @@ class BaseCPU : public SimObject bool deferRegistration; void registerExecContexts(); - /// Prepare for another CPU to take over execution. Called by - /// takeOverFrom() on its argument. - virtual void switchOut(); + /// Prepare for another CPU to take over execution. When it is + /// is ready (drained pipe) it signals the sampler. + virtual void switchOut(SamplingCPU *); /// Take over execution from the given CPU. Used for warm-up and /// sampling. |