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authorAmeer <aj662@drexel.edu>2020-07-04 00:59:40 -0400
committerAmeer <aj662@drexel.edu>2020-07-04 00:59:40 -0400
commitf829932ed191ad469df01342191bf2725e8a20bb (patch)
tree0ae185ce3ef43ef9b085aae7b9ad5abb04e3d239 /src/core/hle/kernel/time_manager.cpp
parentd00972fce1fe5f2eb13c7e5d7e4e56036cb6bc91 (diff)
parent3096adb3471af1b094d670751e476c337007d299 (diff)
Fix merge conflicts?
Diffstat (limited to 'src/core/hle/kernel/time_manager.cpp')
-rw-r--r--src/core/hle/kernel/time_manager.cpp23
1 files changed, 18 insertions, 5 deletions
diff --git a/src/core/hle/kernel/time_manager.cpp b/src/core/hle/kernel/time_manager.cpp
index 21b290468..941305e8e 100644
--- a/src/core/hle/kernel/time_manager.cpp
+++ b/src/core/hle/kernel/time_manager.cpp
@@ -8,30 +8,37 @@
#include "core/core_timing_util.h"
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/kernel.h"
+#include "core/hle/kernel/scheduler.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/kernel/time_manager.h"
namespace Kernel {
-TimeManager::TimeManager(Core::System& system) : system{system} {
+TimeManager::TimeManager(Core::System& system_) : system{system_} {
time_manager_event_type = Core::Timing::CreateEvent(
"Kernel::TimeManagerCallback", [this](u64 thread_handle, [[maybe_unused]] s64 cycles_late) {
+ SchedulerLock lock(system.Kernel());
Handle proper_handle = static_cast<Handle>(thread_handle);
+ if (cancelled_events[proper_handle]) {
+ return;
+ }
std::shared_ptr<Thread> thread =
this->system.Kernel().RetrieveThreadFromGlobalHandleTable(proper_handle);
- thread->ResumeFromWait();
+ thread->OnWakeUp();
});
}
void TimeManager::ScheduleTimeEvent(Handle& event_handle, Thread* timetask, s64 nanoseconds) {
+ event_handle = timetask->GetGlobalHandle();
if (nanoseconds > 0) {
ASSERT(timetask);
- event_handle = timetask->GetGlobalHandle();
- const s64 cycles = Core::Timing::nsToCycles(std::chrono::nanoseconds{nanoseconds});
- system.CoreTiming().ScheduleEvent(cycles, time_manager_event_type, event_handle);
+ ASSERT(timetask->GetStatus() != ThreadStatus::Ready);
+ ASSERT(timetask->GetStatus() != ThreadStatus::WaitMutex);
+ system.CoreTiming().ScheduleEvent(nanoseconds, time_manager_event_type, event_handle);
} else {
event_handle = InvalidHandle;
}
+ cancelled_events[event_handle] = false;
}
void TimeManager::UnscheduleTimeEvent(Handle event_handle) {
@@ -39,6 +46,12 @@ void TimeManager::UnscheduleTimeEvent(Handle event_handle) {
return;
}
system.CoreTiming().UnscheduleEvent(time_manager_event_type, event_handle);
+ cancelled_events[event_handle] = true;
+}
+
+void TimeManager::CancelTimeEvent(Thread* time_task) {
+ Handle event_handle = time_task->GetGlobalHandle();
+ UnscheduleTimeEvent(event_handle);
}
} // namespace Kernel