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Kernel: Remove Thread::wait_objects_index and use wait_objects to hold all the objects that a thread is waiting on.

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Subv 2017-01-04 10:53:01 -05:00
parent cef5f45de2
commit fd95b6ee26
4 changed files with 22 additions and 21 deletions
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16
src/core/hle/kernel/thread.h
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@ -135,13 +135,14 @@ public:
/**
* Retrieves the index that this particular object occupies in the list of objects
* that the thread passed to WaitSynchronizationN.
* that the thread passed to WaitSynchronizationN, starting the search from the last element.
* It is used to set the output value of WaitSynchronizationN when the thread is awakened.
* When a thread wakes up due to an object signal, the kernel will use the index of the last
* matching object in the wait objects list in case of having multiple instances of the same
* object in the list.
* @param object Object to query the index of.
*/
s32 GetWaitObjectIndex(const WaitObject* object) const {
return wait_objects_index.at(object->GetObjectId());
}
s32 GetWaitObjectIndex(WaitObject* object) const;
/**
* Stops a thread, invalidating it from further use
@ -190,13 +191,10 @@ public:
SharedPtr<Process> owner_process; ///< Process that owns this thread
/// Objects that the thread is waiting on.
/// This is only populated when the thread should wait for all the objects to become ready.
/// Objects that the thread is waiting on, in the same order as they were
// passed to WaitSynchronization1/N.
std::vector<SharedPtr<WaitObject>> wait_objects;
/// Mapping of Object ids to their position in the last waitlist that this object waited on.
boost::container::flat_map<int, s32> wait_objects_index;
VAddr wait_address; ///< If waiting on an AddressArbiter, this is the arbitration address
/// True if the WaitSynchronizationN output parameter should be set on thread wakeup.