diff options
Diffstat (limited to 'src/cpu/base.hh')
-rw-r--r-- | src/cpu/base.hh | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/cpu/base.hh b/src/cpu/base.hh index 0a3600764..a91ba862d 100644 --- a/src/cpu/base.hh +++ b/src/cpu/base.hh @@ -57,12 +57,12 @@ #include "sim/eventq.hh" #include "sim/full_system.hh" #include "sim/insttracer.hh" +#include "sim/system.hh" struct BaseCPUParams; class BranchPred; class CheckerCPU; class ThreadContext; -class System; class CPUProgressEvent : public Event { @@ -117,6 +117,9 @@ class BaseCPU : public MemObject /** Is the CPU switched out or active? */ bool _switchedOut; + /** Cache the cache line size that we get from the system */ + const unsigned int _cacheLineSize; + public: /** @@ -343,6 +346,11 @@ class BaseCPU : public MemObject System *system; /** + * Get the cache line size of the system. + */ + inline unsigned int cacheLineSize() const { return _cacheLineSize; } + + /** * Serialize this object to the given output stream. * * @note CPU models should normally overload the serializeThread() |