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| author | Andreas Sandberg <andreas.sandberg@arm.com> | 2016-04-06 19:43:31 +0100 |
|---|---|---|
| committer | Andreas Sandberg <andreas.sandberg@arm.com> | 2016-04-06 19:43:31 +0100 |
| commit | be28d96510e0e722db83b26f1a12d3f5de979b32 (patch) | |
| tree | 6a7e1807397f002f51fddb34568b89250fca45c8 /src/cpu/base.hh | |
| parent | 8615b27174ae06db4665016c877b1e88031af203 (diff) | |
| download | gem5-be28d96510e0e722db83b26f1a12d3f5de979b32.tar.xz | |
Revert power patch sets with unexpected interactions
The following patches had unexpected interactions with the current
upstream code and have been reverted for now:
e07fd01651f3: power: Add support for power models
831c7f2f9e39: power: Low-power idle power state for idle CPUs
4f749e00b667: power: Add power states to ClockedObject
Signed-off-by: Andreas Sandberg <andreas.sandberg@arm.com>
--HG--
extra : amend_source : 0b6fb073c6bbc24be533ec431eb51fbf1b269508
Diffstat (limited to 'src/cpu/base.hh')
| -rw-r--r-- | src/cpu/base.hh | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/cpu/base.hh b/src/cpu/base.hh index 6622339e0..438c38812 100644 --- a/src/cpu/base.hh +++ b/src/cpu/base.hh @@ -279,11 +279,10 @@ class BaseCPU : public MemObject Trace::InstTracer * getTracer() { return tracer; } /// Notify the CPU that the indicated context is now active. - virtual void activateContext(ThreadID thread_num); + virtual void activateContext(ThreadID thread_num) {} /// Notify the CPU that the indicated context is now suspended. - /// Check if possible to enter a lower power state - virtual void suspendContext(ThreadID thread_num); + virtual void suspendContext(ThreadID thread_num) {} /// Notify the CPU that the indicated context is now halted. virtual void haltContext(ThreadID thread_num) {} @@ -297,10 +296,6 @@ class BaseCPU : public MemObject /// Get the number of thread contexts available unsigned numContexts() { return threadContexts.size(); } - /// Convert ContextID to threadID - ThreadID contextToThread(ContextID cid) - { return static_cast<ThreadID>(cid - threadContexts[0]->contextId()); } - public: typedef BaseCPUParams Params; const Params *params() const |