1 files changed, 45 insertions, 0 deletions
diff --git a/src/core/hle/service/vi/system_display_service.h b/src/core/hle/service/vi/system_display_service.h
new file mode 100644
index 000000000..cfcb196fd
--- /dev/null
+++ b/src/core/hle/service/vi/system_display_service.h
@@ -0,0 +1,45 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "common/math_util.h"
+#include "core/hle/service/cmif_types.h"
+#include "core/hle/service/nvnflinger/ui/fence.h"
+#include "core/hle/service/service.h"
+
+namespace Service::Nvnflinger {
+struct SharedMemoryPoolLayout;
+}
+
+namespace Service::VI {
+
+class ISystemDisplayService final : public ServiceFramework<ISystemDisplayService> {
+public:
+    explicit ISystemDisplayService(Core::System& system_, Nvnflinger::Nvnflinger& nvnflinger);
+    ~ISystemDisplayService() override;
+
+private:
+    Result SetLayerZ(u32 z_value, u64 layer_id);
+    Result SetLayerVisibility(bool visible, u64 layer_id);
+    Result GetDisplayMode(Out<u32> out_width, Out<u32> out_height, Out<f32> out_refresh_rate,
+                          Out<u32> out_unknown);
+
+    Result GetSharedBufferMemoryHandleId(
+        Out<s32> out_nvmap_handle, Out<u64> out_size,
+        OutLargeData<Nvnflinger::SharedMemoryPoolLayout, BufferAttr_HipcMapAlias> out_pool_layout,
+        u64 buffer_id, ClientAppletResourceUserId aruid);
+    Result OpenSharedLayer(u64 layer_id);
+    Result ConnectSharedLayer(u64 layer_id);
+    Result GetSharedFrameBufferAcquirableEvent(OutCopyHandle<Kernel::KReadableEvent> out_event,
+                                               u64 layer_id);
+    Result AcquireSharedFrameBuffer(Out<android::Fence> out_fence,
+                                    Out<std::array<s32, 4>> out_slots, Out<s64> out_target_slot,
+                                    u64 layer_id);
+    Result PresentSharedFrameBuffer(android::Fence fence, Common::Rectangle<s32> crop_region,
+                                    u32 window_transform, s32 swap_interval, u64 layer_id,
+                                    s64 surface_id);
+
+private:
+    Nvnflinger::Nvnflinger& m_nvnflinger;
+};
+
+} // namespace Service::VI