Stub mii:e/mii:u

Needed for SSBU

app/CMakeLists.txt

@@ -379,6 +379,8 @@ add_library(skyline SHARED
         ${source_DIR}/skyline/services/ssl/ISslContext.cpp
         ${source_DIR}/skyline/services/prepo/IPrepoService.cpp
         ${source_DIR}/skyline/services/mmnv/IRequest.cpp
+        ${source_DIR}/skyline/services/mii/IStaticService.cpp
+        ${source_DIR}/skyline/services/mii/IDatabaseService.cpp
         )
 target_include_directories(skyline PRIVATE ${source_DIR}/skyline)
 # target_precompile_headers(skyline PRIVATE ${source_DIR}/skyline/common.h) # PCH will currently break Intellisense

app/src/main/cpp/skyline/services/mii/IDatabaseService.cpp

@@ -0,0 +1,37 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright © 2022 Skyline Team and Contributors (https://github.com/skyline-emu/)
+
+#include "IDatabaseService.h"
+
+namespace skyline::service::mii {
+    IDatabaseService::IDatabaseService(const DeviceState &state, ServiceManager &manager) : BaseService(state, manager) {}
+
+    Result IDatabaseService::IsUpdated(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        response.Push<u8>(0);
+        return {};
+    }
+
+    Result IDatabaseService::Get(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+
+    Result IDatabaseService::Get1(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+
+    Result IDatabaseService::BuildRandom(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+
+    Result IDatabaseService::BuildDefault(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+
+    Result IDatabaseService::SetInterfaceVersion(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+
+    Result IDatabaseService::DeleteFile(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        return {};
+    }
+}

app/src/main/cpp/skyline/services/mii/IDatabaseService.h

@@ -0,0 +1,40 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright © 2022 Skyline Team and Contributors (https://github.com/skyline-emu/)
+
+#pragma once
+
+#include <services/serviceman.h>
+
+namespace skyline::service::mii {
+    /**
+     * @url https://switchbrew.org/wiki/Shared_Database_services#IDatabaseService
+     */
+    class IDatabaseService : public BaseService {
+      public:
+        IDatabaseService(const DeviceState &state, ServiceManager &manager);
+
+        Result IsUpdated(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result Get(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result Get1(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result BuildRandom(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result BuildDefault(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result SetInterfaceVersion(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        Result DeleteFile(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        SERVICE_DECL(
+            SFUNC(0x0, IDatabaseService, IsUpdated),
+            SFUNC(0x3, IDatabaseService, Get),
+            SFUNC(0x4, IDatabaseService, Get1),
+            SFUNC(0x6, IDatabaseService, BuildRandom),
+            SFUNC(0x7, IDatabaseService, BuildDefault),
+            SFUNC(0x16, IDatabaseService, SetInterfaceVersion),
+            SFUNC(0x17, IDatabaseService, DeleteFile)
+        )
+    };
+}

app/src/main/cpp/skyline/services/mii/IStaticService.cpp

@@ -0,0 +1,14 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright © 2022 Skyline Team and Contributors (https://github.com/skyline-emu/)
+
+#include "IStaticService.h"
+#include "IDatabaseService.h"
+
+namespace skyline::service::mii {
+    IStaticService::IStaticService(const DeviceState &state, ServiceManager &manager) : BaseService(state, manager) {}
+
+    Result IStaticService::GetDatabaseService(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response) {
+        manager.RegisterService(SRVREG(IDatabaseService), session, response);
+        return {};
+    }
+}

app/src/main/cpp/skyline/services/mii/IStaticService.h

@@ -0,0 +1,22 @@
+// SPDX-License-Identifier: MPL-2.0
+// Copyright © 2022 Skyline Team and Contributors (https://github.com/skyline-emu/)
+
+#pragma once
+
+#include <services/serviceman.h>
+
+namespace skyline::service::mii {
+    /**
+     * @url https://switchbrew.org/wiki/Shared_Database_services#mii:u.2C_mii:e
+     */
+    class IStaticService : public BaseService {
+      public:
+        IStaticService(const DeviceState &state, ServiceManager &manager);
+
+        Result GetDatabaseService(type::KSession &session, ipc::IpcRequest &request, ipc::IpcResponse &response);
+
+        SERVICE_DECL(
+            SFUNC(0x0, IStaticService, GetDatabaseService)
+        )
+    };
+}

app/src/main/cpp/skyline/services/serviceman.cpp

@@ -54,6 +54,7 @@
 #include "capsrv/IAlbumApplicationService.h"
 #include "capsrv/IScreenShotApplicationService.h"
 #include "ro/IRoInterface.h"
+#include "mii/IStaticService.h"
 #include "serviceman.h"
 
 #define SERVICE_CASE(class, name, ...) \
@@ -137,6 +138,8 @@ namespace skyline::service {
             SERVICE_CASE(capsrv::IScreenShotApplicationService, "caps:su")
             SERVICE_CASE(nim::IShopServiceAccessServerInterface, "nim:eca")
             SERVICE_CASE(ro::IRoInterface, "ldr:ro")
+            SERVICE_CASE(mii::IStaticService, "mii:e")
+            SERVICE_CASE(mii::IStaticService, "mii:u")
             default:
                 std::string_view nameString(span(reinterpret_cast<char *>(&name), sizeof(name)).as_string(true));
                 throw std::out_of_range(fmt::format("CreateService called with an unknown service name: {}", nameString));