1 files changed, 84 insertions, 0 deletions
diff --git a/src/core/hle/service/vi/vi_types.h b/src/core/hle/service/vi/vi_types.h
new file mode 100644
index 000000000..91e4b380c
--- /dev/null
+++ b/src/core/hle/service/vi/vi_types.h
@@ -0,0 +1,84 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+#include "common/common_funcs.h"
+
+namespace Service::VI {
+
+enum class DisplayResolution : u32 {
+    DockedWidth = 1920,
+    DockedHeight = 1080,
+    UndockedWidth = 1280,
+    UndockedHeight = 720,
+};
+
+/// Permission level for a particular VI service instance
+enum class Permission {
+    User,
+    System,
+    Manager,
+};
+
+/// A policy type that may be requested via GetDisplayService and
+/// GetDisplayServiceWithProxyNameExchange
+enum class Policy : u32 {
+    User,
+    Compositor,
+};
+
+enum class ConvertedScaleMode : u64 {
+    Freeze = 0,
+    ScaleToWindow = 1,
+    ScaleAndCrop = 2,
+    None = 3,
+    PreserveAspectRatio = 4,
+};
+
+enum class NintendoScaleMode : u32 {
+    None = 0,
+    Freeze = 1,
+    ScaleToWindow = 2,
+    ScaleAndCrop = 3,
+    PreserveAspectRatio = 4,
+};
+
+using DisplayName = std::array<char, 0x40>;
+
+struct DisplayInfo {
+    /// The name of this particular display.
+    DisplayName display_name{"Default"};
+
+    /// Whether or not the display has a limited number of layers.
+    u8 has_limited_layers{1};
+    INSERT_PADDING_BYTES(7);
+
+    /// Indicates the total amount of layers supported by the display.
+    /// @note This is only valid if has_limited_layers is set.
+    u64 max_layers{1};
+
+    /// Maximum width in pixels.
+    u64 width{1920};
+
+    /// Maximum height in pixels.
+    u64 height{1080};
+};
+static_assert(sizeof(DisplayInfo) == 0x60, "DisplayInfo has wrong size");
+
+class NativeWindow final {
+public:
+    constexpr explicit NativeWindow(u32 id_) : id{id_} {}
+    constexpr explicit NativeWindow(const NativeWindow& other) = default;
+
+private:
+    const u32 magic = 2;
+    const u32 process_id = 1;
+    const u64 id;
+    INSERT_PADDING_WORDS(2);
+    std::array<u8, 8> dispdrv = {'d', 'i', 's', 'p', 'd', 'r', 'v', '\0'};
+    INSERT_PADDING_WORDS(2);
+};
+static_assert(sizeof(NativeWindow) == 0x28, "NativeWindow has wrong size");
+
+} // namespace Service::VI