1 files changed, 55 insertions, 0 deletions

diff --git a/src/core/hle/service/am/window_controller.cpp b/src/core/hle/service/am/window_controller.cpp
new file mode 100644
index 000000000..f2ba3c134
--- /dev/null
+++ b/src/core/hle/service/am/window_controller.cpp
@@ -0,0 +1,55 @@
+// SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/hle/service/am/window_controller.h"
+#include "core/hle/service/ipc_helpers.h"
+
+namespace Service::AM {
+
+IWindowController::IWindowController(Core::System& system_)
+    : ServiceFramework{system_, "IWindowController"} {
+    // clang-format off
+    static const FunctionInfo functions[] = {
+        {0, nullptr, "CreateWindow"},
+        {1, &IWindowController::GetAppletResourceUserId, "GetAppletResourceUserId"},
+        {2, &IWindowController::GetAppletResourceUserIdOfCallerApplet, "GetAppletResourceUserIdOfCallerApplet"},
+        {10, &IWindowController::AcquireForegroundRights, "AcquireForegroundRights"},
+        {11, nullptr, "ReleaseForegroundRights"},
+        {12, nullptr, "RejectToChangeIntoBackground"},
+        {20, nullptr, "SetAppletWindowVisibility"},
+        {21, nullptr, "SetAppletGpuTimeSlice"},
+    };
+    // clang-format on
+
+    RegisterHandlers(functions);
+}
+
+IWindowController::~IWindowController() = default;
+
+void IWindowController::GetAppletResourceUserId(HLERequestContext& ctx) {
+    const u64 process_id = system.ApplicationProcess()->GetProcessId();
+
+    LOG_DEBUG(Service_AM, "called. Process ID=0x{:016X}", process_id);
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(ResultSuccess);
+    rb.Push<u64>(process_id);
+}
+
+void IWindowController::GetAppletResourceUserIdOfCallerApplet(HLERequestContext& ctx) {
+    const u64 process_id = 0;
+
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+
+    IPC::ResponseBuilder rb{ctx, 4};
+    rb.Push(ResultSuccess);
+    rb.Push<u64>(process_id);
+}
+
+void IWindowController::AcquireForegroundRights(HLERequestContext& ctx) {
+    LOG_WARNING(Service_AM, "(STUBBED) called");
+    IPC::ResponseBuilder rb{ctx, 2};
+    rb.Push(ResultSuccess);
+}
+
+} // namespace Service::AM