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Code Issues Packages Projects Releases Wiki Activity

SVC: Correct SendSyncRequest.

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This commit is contained in:
Fernando Sahmkow
2020-02-25 19:43:28 -04:00
parent 203e706302
commit 15a79eb0d7
8 changed files with 116 additions and 54 deletions
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24
src/core/hle/kernel/hle_ipc.cpp
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@ -14,6 +14,7 @@
#include "common/common_types.h"
#include "common/logging/log.h"
#include "core/hle/ipc_helpers.h"
#include "core/hle/kernel/errors.h"
#include "core/hle/kernel/handle_table.h"
#include "core/hle/kernel/hle_ipc.h"
#include "core/hle/kernel/kernel.h"
@ -21,7 +22,9 @@
#include "core/hle/kernel/process.h"
#include "core/hle/kernel/readable_event.h"
#include "core/hle/kernel/server_session.h"
#include "core/hle/kernel/scheduler.h"
#include "core/hle/kernel/thread.h"
#include "core/hle/kernel/time_manager.h"
#include "core/hle/kernel/writable_event.h"
#include "core/memory.h"
@ -46,11 +49,10 @@ std::shared_ptr<WritableEvent> HLERequestContext::SleepClientThread(
const std::string& reason, u64 timeout, WakeupCallback&& callback,
std::shared_ptr<WritableEvent> writable_event) {
// Put the client thread to sleep until the wait event is signaled or the timeout expires.
thread->SetWakeupCallback(
thread->SetHLECallback(
[context = *this, callback](ThreadWakeupReason reason, std::shared_ptr<Thread> thread,
std::shared_ptr<SynchronizationObject> object,
std::size_t index) mutable -> bool {
ASSERT(thread->GetStatus() == ThreadStatus::WaitHLEEvent);
callback(thread, context, reason);
context.WriteToOutgoingCommandBuffer(*thread);
return true;
@ -62,14 +64,16 @@ std::shared_ptr<WritableEvent> HLERequestContext::SleepClientThread(
writable_event = pair.writable;
}
const auto readable_event{writable_event->GetReadableEvent()};
writable_event->Clear();
thread->SetStatus(ThreadStatus::WaitHLEEvent);
thread->SetSynchronizationObjects({readable_event});
readable_event->AddWaitingThread(thread);
if (timeout > 0) {
thread->WakeAfterDelay(timeout);
{
Handle event_handle = InvalidHandle;
SchedulerLockAndSleep lock(kernel, event_handle, thread.get(), timeout);
const auto readable_event{writable_event->GetReadableEvent()};
writable_event->Clear();
thread->SetStatus(ThreadStatus::WaitHLEEvent);
thread->SetSynchronizationResults(nullptr, RESULT_TIMEOUT);
readable_event->AddWaitingThread(thread);
lock.Release();
thread->SetHLETimeEvent(event_handle);
}
is_thread_waiting = true;