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| author | Gabe Black <gabeblack@google.com> | 2019-10-09 17:47:19 -0700 |
|---|---|---|
| committer | Gabe Black <gabeblack@google.com> | 2019-10-25 22:42:31 +0000 |
| commit | 7bd57d5a94acbdcb64b4927ea6a673cae18adcc0 (patch) | |
| tree | 1171079d0af63c62336bc1036e089fff95888e6a /src/arch/arm/linux | |
| parent | 69930afa9b63c25baab86ff5fbe632fc02ce5369 (diff) | |
| download | gem5-7bd57d5a94acbdcb64b4927ea6a673cae18adcc0.tar.xz | |
cpu: Create a PCEventScope class to abstract the scope of PCEvents.
This abstraction will allow scheduling PCEvents for a particular
ThreadContext, all contexts on a CPU, all contexts in a system, etc.,
and delegates scheduling and removing events to each particular scope.
Right now the PCEventQueue is the only implementor of the PCEventSCope
interface.
Change-Id: I8fb62931511136229915c2e19d36aae7ffdec9df
Reviewed-on: https://gem5-review.googlesource.com/c/public/gem5/+/22099
Reviewed-by: Andreas Sandberg <andreas.sandberg@arm.com>
Maintainer: Andreas Sandberg <andreas.sandberg@arm.com>
Tested-by: kokoro <noreply+kokoro@google.com>
Diffstat (limited to 'src/arch/arm/linux')
| -rw-r--r-- | src/arch/arm/linux/system.hh | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/arch/arm/linux/system.hh b/src/arch/arm/linux/system.hh index 247ebae13..098ceda2e 100644 --- a/src/arch/arm/linux/system.hh +++ b/src/arch/arm/linux/system.hh @@ -127,8 +127,8 @@ class LinuxArmSystem : public GenericArmSystem class DumpStatsPCEvent : public PCEvent { public: - DumpStatsPCEvent(PCEventQueue *q, const std::string &desc, Addr addr) - : PCEvent(q, desc, addr) + DumpStatsPCEvent(PCEventScope *s, const std::string &desc, Addr addr) + : PCEvent(s, desc, addr) {} virtual void process(ThreadContext* tc); @@ -140,8 +140,8 @@ class DumpStatsPCEvent : public PCEvent class DumpStatsPCEvent64 : public DumpStatsPCEvent { public: - DumpStatsPCEvent64(PCEventQueue *q, const std::string &desc, Addr addr) - : DumpStatsPCEvent(q, desc, addr) + DumpStatsPCEvent64(PCEventScope *s, const std::string &desc, Addr addr) + : DumpStatsPCEvent(s, desc, addr) {} private: void getTaskDetails(ThreadContext *tc, uint32_t &pid, uint32_t &tgid, |