From 78f977c980e125e92b86261335447d0a254f18ee Mon Sep 17 00:00:00 2001
From: bunnei <bunneidev@gmail.com>
Date: Sun, 22 Dec 2019 17:49:51 -0500
Subject: service: time: Rewrite implementation of glue services.

---
 src/core/hle/service/time/system_clock_core.h | 71 +++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 src/core/hle/service/time/system_clock_core.h

(limited to 'src/core/hle/service/time/system_clock_core.h')

diff --git a/src/core/hle/service/time/system_clock_core.h b/src/core/hle/service/time/system_clock_core.h
new file mode 100644
index 000000000..54407a6c5
--- /dev/null
+++ b/src/core/hle/service/time/system_clock_core.h
@@ -0,0 +1,71 @@
+// Copyright 2019 yuzu emulator team
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+#include "core/hle/service/time/clock_types.h"
+
+namespace Core {
+class System;
+}
+
+namespace Service::Time::Clock {
+
+class SteadyClockCore;
+class SystemClockContextUpdateCallback;
+
+// Parts of this implementation were based on Ryujinx (https://github.com/Ryujinx/Ryujinx/pull/783).
+// This code was released under public domain.
+
+class SystemClockCore {
+public:
+    explicit SystemClockCore(SteadyClockCore& steady_clock_core);
+    ~SystemClockCore();
+
+    SteadyClockCore& GetSteadyClockCore() const {
+        return steady_clock_core;
+    }
+
+    ResultCode GetCurrentTime(Core::System& system, s64& posix_time) const;
+
+    ResultCode SetCurrentTime(Core::System& system, s64 posix_time);
+
+    virtual ResultCode GetClockContext([[maybe_unused]] Core::System& system,
+                                       SystemClockContext& value) const {
+        value = context;
+        return RESULT_SUCCESS;
+    }
+
+    virtual ResultCode SetClockContext(const SystemClockContext& value) {
+        context = value;
+        return RESULT_SUCCESS;
+    }
+
+    virtual ResultCode Flush(const SystemClockContext& context);
+
+    void SetUpdateCallbackInstance(std::shared_ptr<SystemClockContextUpdateCallback> callback) {
+        system_clock_context_update_callback = std::move(callback);
+    }
+
+    ResultCode SetSystemClockContext(const SystemClockContext& context);
+
+    bool IsInitialized() const {
+        return is_initialized;
+    }
+
+    void MarkAsInitialized() {
+        is_initialized = true;
+    }
+
+    bool IsClockSetup(Core::System& system) const;
+
+private:
+    SteadyClockCore& steady_clock_core;
+    SystemClockContext context{};
+    bool is_initialized{};
+    std::shared_ptr<SystemClockContextUpdateCallback> system_clock_context_update_callback;
+};
+
+} // namespace Service::Time::Clock
-- 
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