1 files changed, 0 insertions, 64 deletions
diff --git a/src/core/hle/kernel/semaphore.cpp b/src/core/hle/kernel/semaphore.cpp
deleted file mode 100644
index b555bb28e..000000000
--- a/src/core/hle/kernel/semaphore.cpp
+++ /dev/null
@@ -1,64 +0,0 @@
-// Copyright 2014 Citra Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include "common/assert.h"
-#include "core/hle/kernel/errors.h"
-#include "core/hle/kernel/kernel.h"
-#include "core/hle/kernel/object_address_table.h"
-#include "core/hle/kernel/semaphore.h"
-#include "core/hle/kernel/thread.h"
-
-namespace Kernel {
-
-Semaphore::Semaphore() {}
-Semaphore::~Semaphore() {}
-
-ResultVal<SharedPtr<Semaphore>> Semaphore::Create(VAddr guest_addr, VAddr mutex_addr,
-                                                  std::string name) {
-    SharedPtr<Semaphore> semaphore(new Semaphore);
-
-    semaphore->name = std::move(name);
-    semaphore->guest_addr = guest_addr;
-    semaphore->mutex_addr = mutex_addr;
-
-    // Semaphores are referenced by guest address, so track this in the kernel
-    g_object_address_table.Insert(guest_addr, semaphore);
-
-    return MakeResult<SharedPtr<Semaphore>>(std::move(semaphore));
-}
-
-bool Semaphore::ShouldWait(Thread* thread) const {
-    return GetAvailableCount() <= 0;
-}
-
-void Semaphore::Acquire(Thread* thread) {
-    if (GetAvailableCount() <= 0)
-        return;
-
-    SetAvailableCount(GetAvailableCount() - 1);
-}
-
-ResultCode Semaphore::Release(s32 target) {
-    if (target == -1) {
-        // When -1, wake up all waiting threads
-        SetAvailableCount(GetWaitingThreads().size());
-        WakeupAllWaitingThreads();
-    } else {
-        // Otherwise, wake up just a single thread
-        SetAvailableCount(target);
-        WakeupWaitingThread(GetHighestPriorityReadyThread());
-    }
-
-    return RESULT_SUCCESS;
-}
-
-s32 Semaphore::GetAvailableCount() const {
-    return Memory::Read32(guest_addr);
-}
-
-void Semaphore::SetAvailableCount(s32 value) const {
-    Memory::Write32(guest_addr, value);
-}
-
-} // namespace Kernel