4 files changed, 8 insertions, 5 deletions

diff --git a/src/core/hle/service/hid/controllers/keyboard.cpp b/src/core/hle/service/hid/controllers/keyboard.cpp
index 0ef8af0e6..9588a6910 100644
--- a/src/core/hle/service/hid/controllers/keyboard.cpp
+++ b/src/core/hle/service/hid/controllers/keyboard.cpp
@@ -42,8 +42,7 @@ void Controller_Keyboard::OnUpdate(const Core::Timing::CoreTiming& core_timing,
 
         next_state.key = keyboard_state;
         next_state.modifier = keyboard_modifier_state;
-        // This is always enabled on HW. Check what it actually does
-        next_state.modifier.unknown.Assign(1);
+        next_state.attribute.is_connected.Assign(1);
     }
 
     keyboard_lifo.WriteNextEntry(next_state);
diff --git a/src/core/hle/service/hid/controllers/keyboard.h b/src/core/hle/service/hid/controllers/keyboard.h
index ec5dd607c..0d61cb470 100644
--- a/src/core/hle/service/hid/controllers/keyboard.h
+++ b/src/core/hle/service/hid/controllers/keyboard.h
@@ -38,6 +38,7 @@ private:
     struct KeyboardState {
         s64 sampling_number;
         Core::HID::KeyboardModifier modifier;
+        Core::HID::KeyboardAttribute attribute;
         Core::HID::KeyboardKey key;
     };
     static_assert(sizeof(KeyboardState) == 0x30, "KeyboardState is an invalid size");
diff --git a/src/core/hle/service/hid/controllers/mouse.cpp b/src/core/hle/service/hid/controllers/mouse.cpp
index 9c408e7f4..ba79888ae 100644
--- a/src/core/hle/service/hid/controllers/mouse.cpp
+++ b/src/core/hle/service/hid/controllers/mouse.cpp
@@ -38,15 +38,16 @@ void Controller_Mouse::OnUpdate(const Core::Timing::CoreTiming& core_timing, u8*
     if (Settings::values.mouse_enabled) {
         const auto& mouse_button_state = emulated_devices->GetMouseButtons();
         const auto& mouse_position_state = emulated_devices->GetMousePosition();
-        const auto& mouse_wheel_state = emulated_devices->GetMouseDeltaWheel();
+        const auto& mouse_wheel_state = emulated_devices->GetMouseWheel();
         next_state.attribute.is_connected.Assign(1);
         next_state.x = static_cast<s32>(mouse_position_state.x * Layout::ScreenUndocked::Width);
         next_state.y = static_cast<s32>(mouse_position_state.y * Layout::ScreenUndocked::Height);
         next_state.delta_x = next_state.x - last_entry.x;
         next_state.delta_y = next_state.y - last_entry.y;
-        next_state.delta_wheel_x = mouse_wheel_state.x;
-        next_state.delta_wheel_y = mouse_wheel_state.y;
+        next_state.delta_wheel_x = mouse_wheel_state.x - last_mouse_wheel_state.x;
+        next_state.delta_wheel_y = mouse_wheel_state.y - last_mouse_wheel_state.y;
 
+        last_mouse_wheel_state = mouse_wheel_state;
         next_state.button = mouse_button_state;
     }
 
diff --git a/src/core/hle/service/hid/controllers/mouse.h b/src/core/hle/service/hid/controllers/mouse.h
index 25017f117..1ac69aa6f 100644
--- a/src/core/hle/service/hid/controllers/mouse.h
+++ b/src/core/hle/service/hid/controllers/mouse.h
@@ -14,6 +14,7 @@
 namespace Core::HID {
 class EmulatedDevices;
 struct MouseState;
+struct AnalogStickState;
 } // namespace Core::HID
 
 namespace Service::HID {
@@ -37,6 +38,7 @@ private:
     static_assert(sizeof(mouse_lifo) == 0x350, "mouse_lifo is an invalid size");
     Core::HID::MouseState next_state{};
 
+    Core::HID::AnalogStickState last_mouse_wheel_state;
     Core::HID::EmulatedDevices* emulated_devices;
 };
 } // namespace Service::HID