service: hid: Implement GetLastActiveNpad

2 files changed, 8 insertions, 0 deletions

diff --git a/src/hid_core/resources/npad/npad.cpp b/src/hid_core/resources/npad/npad.cpp
index 2995634c5..14871ebee 100644
--- a/src/hid_core/resources/npad/npad.cpp
+++ b/src/hid_core/resources/npad/npad.cpp
@@ -1378,4 +1378,10 @@ Result NPad::AssigningSingleOnSlSrPress(u64 aruid, bool is_enabled) {
     return result;
 }
 
+Result NPad::GetLastActiveNpad(Core::HID::NpadIdType& out_npad_id) const {
+    std::scoped_lock lock{mutex};
+    out_npad_id = hid_core.GetLastActiveController();
+    return ResultSuccess;
+}
+
 } // namespace Service::HID
diff --git a/src/hid_core/resources/npad/npad.h b/src/hid_core/resources/npad/npad.h
index 91bc59afd..01f3dabb1 100644
--- a/src/hid_core/resources/npad/npad.h
+++ b/src/hid_core/resources/npad/npad.h
@@ -159,6 +159,8 @@ public:
 
     Result AssigningSingleOnSlSrPress(u64 aruid, bool is_enabled);
 
+    Result GetLastActiveNpad(Core::HID::NpadIdType& out_npad_id) const;
+
 private:
     struct VibrationData {
         bool device_mounted{};