From c55a467a06eaa59c47c52a2adddc266b8e545589 Mon Sep 17 00:00:00 2001 From: Lisa Hsu Date: Sun, 2 Nov 2008 21:56:57 -0500 Subject: make BaseCPU the provider of _cpuId, and cpuId() instead of being scattered across the subclasses. generally make it so that member data is _cpuId and accessor functions are cpuId(). The ID val comes from the python (default -1 if none provided), and if it is -1, the index of cpuList will be given. this has passed util/regress quick and se.py -n4 and fs.py -n4 as well as standard switch. --- src/cpu/base.hh | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'src/cpu/base.hh') diff --git a/src/cpu/base.hh b/src/cpu/base.hh index 2d25c9e56..f39759605 100644 --- a/src/cpu/base.hh +++ b/src/cpu/base.hh @@ -80,8 +80,16 @@ class BaseCPU : public MemObject Tick clock; // @todo remove me after debugging with legion done Tick instCnt; + // every cpu has an id, put it in the base cpu + // Set at initialization, only time a cpuId might change is during a + // takeover (which should be done from within the BaseCPU anyway, + // therefore no setCpuId() method is provided + int _cpuId; public: + /** Reads this CPU's ID. */ + int cpuId() { return _cpuId; } + // Tick currentTick; inline Tick frequency() const { return Clock::Frequency / clock; } inline Tick ticks(int numCycles) const { return clock * numCycles; } -- cgit v1.2.3