[hle/service] Stub/Implement Banana + HTC + HTCS + PCM

src/common/log_classes.inc

@@ -25,6 +25,7 @@ SUB(Service, AM)
 SUB(Service, AOC)
 SUB(Service, APM)
 SUB(Service, ARP)
+SUB(Service, Banana)
 SUB(Service, BCAT)
 SUB(Service, BPC)
 SUB(Service, BGTC)
@@ -40,6 +41,8 @@ SUB(Service, Friend)
 SUB(Service, FS)
 SUB(Service, GRC)
 SUB(Service, HID)
+SUB(Service, HTC)
+SUB(Service, HTCS)
 SUB(Service, IRS)
 SUB(Service, JIT)
 SUB(Service, LBL)
@@ -63,6 +66,7 @@ SUB(Service, NVDRV)
 SUB(Service, Nvnflinger)
 SUB(Service, OLSC)
 SUB(Service, PCIE)
+SUB(Service, PCM)
 SUB(Service, PCTL)
 SUB(Service, PCV)
 SUB(Service, PM)

src/core/CMakeLists.txt

@@ -543,6 +543,8 @@ add_library(core STATIC
     hle/service/audio/hardware_opus_decoder_manager.h
     hle/service/audio/hardware_opus_decoder.cpp
     hle/service/audio/hardware_opus_decoder.h
+    hle/service/banana/banana.cpp
+    hle/service/banana/banana.h
     hle/service/bcat/backend/backend.cpp
     hle/service/bcat/backend/backend.h
     hle/service/bcat/bcat.cpp
@@ -714,6 +716,10 @@ add_library(core STATIC
     hle/service/hid/xcd.h
     hle/service/hle_ipc.cpp
     hle/service/hle_ipc.h
+    hle/service/htc/htc.cpp
+    hle/service/htc/htc.h
+    hle/service/htcs/htcs.cpp
+    hle/service/htcs/htcs.h
     hle/service/ipc_helpers.h
     hle/service/kernel_helpers.cpp
     hle/service/kernel_helpers.h
@@ -952,6 +958,8 @@ add_library(core STATIC
     hle/service/os/process.h
     hle/service/pcie/pcie.cpp
     hle/service/pcie/pcie.h
+    hle/service/pcm/pcm.cpp
+    hle/service/pcm/pcm.h
     hle/service/pctl/parental_control_service_factory.cpp
     hle/service/pctl/parental_control_service_factory.h
     hle/service/pctl/parental_control_service.cpp

src/core/hle/service/banana/banana.cpp

@@ -0,0 +1,40 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "common/logging.h"
+#include "core/hle/service/banana/banana.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/server_manager.h"
+#include "core/hle/service/service.h"
+
+namespace Service::Banana {
+
+class IProfiler final : public ServiceFramework<IProfiler> {
+public:
+    explicit IProfiler(Core::System& system_) : ServiceFramework{system_, "banana"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "GetSystemEvent"},
+            {1, &IProfiler::StartSignalingEvent, "StartSignalingEvent"},
+            {2, nullptr, "StopSignalingEvent"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void StartSignalingEvent(HLERequestContext& ctx) {
+        LOG_WARNING(Service_Banana, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+
+    server_manager->RegisterNamedService("banana", std::make_shared<IProfiler>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::Banana

src/core/hle/service/banana/banana.h

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::Banana {
+
+void LoopProcess(Core::System& system);
+
+} // namespace Service::Banana

src/core/hle/service/htc/htc.cpp

@@ -0,0 +1,95 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "common/logging.h"
+#include "core/hle/service/htc/htc.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/server_manager.h"
+#include "core/hle/service/service.h"
+
+namespace Service::HTC {
+
+class IHtcManager final : public ServiceFramework<IHtcManager> {
+public:
+    explicit IHtcManager(Core::System& system_) : ServiceFramework{system_, "htc"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IHtcManager::GetEnvironmentVariable, "GetEnvironmentVariable"},
+            {1, &IHtcManager::GetEnvironmentVariableLength, "GetEnvironmentVariableLength"},
+            {2, nullptr, "BindHostConnectionEvent"},
+            {3, nullptr, "BindHostDisconnectionEvent"},
+            {4, nullptr, "BindHostConnectionEventForSystem"},
+            {5, nullptr, "BindHostDisconnectionEventForSystem"},
+            {6, nullptr, "GetBridgeIpAddress"}, // 3.0.0+
+            {7, nullptr, "GetBridgePort"}, // 3.0.0+
+            {8, nullptr, "SetCradleAttached"}, // 3.0.0+
+            {9, nullptr, "GetBridgeSubnetMask"}, // 4.0.0+
+            {10, nullptr, "GetBridgeMacAddress"}, // 4.0.0+
+            {11, nullptr, "GetWorkingDirectoryPath"}, // 6.0.0+
+            {12, nullptr, "GetWorkingDirectoryPathSize"}, // 6.0.0+
+            {13, nullptr, "RunOnHostStart"}, // 6.0.0+
+            {14, nullptr, "RunOnHostResults"}, // 9.0.0+
+            {15, nullptr, "SetBridgeIpAddress"}, // 20.0.0+
+            {16, nullptr, "SetBridgeSubnetMask"}, // 20.0.0+
+            {17, nullptr, "SetBridgePort"}, // 20.0.0+
+            {18, nullptr, "GetBridgeSerialNumber"}, // 20.0.0+
+            {19, nullptr, "GetBridgeFwVersion"}, // 20.0.0+
+            {20, nullptr, "ResetBridgeSettings"}, // 20.0.0+
+            {21, nullptr, "BeginUpdateBridge"}, // 19.0.0+
+            {22, nullptr, "ContinueUpdateBridge"}, // 19.0.0+
+            {23, nullptr, "EndUpdateBridge"}, // 19.0.0+
+            {24, nullptr, "GetBridgeType"}, // 19.0.0+
+            {25, nullptr, "GetBridgeDefaultGateway"}, // 20.0.0+
+            {26, nullptr, "SetBridgeDefaultGateway"}, // 20.0.0+
+            {27, nullptr, "GetBridgeDhcp"}, // 20.0.0+
+            {28, nullptr, "SetBridgeDhcp"}, // 20.0.0+
+            {29, nullptr, "GetBridgeProgramVersion"}, // 21.0.0+
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void GetEnvironmentVariable(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTC, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+        rb.Push(0);
+    }
+
+    void GetEnvironmentVariableLength(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTC, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+        rb.Push(0);
+    }
+};
+
+class IServiceManager : public ServiceFramework<IServiceManager> {
+public:
+    explicit IServiceManager(Core::System& system_) : ServiceFramework{system_, "htc:tenv"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, &IServiceManager::GetServiceInterface, "GetServiceInterface"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void GetServiceInterface(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTC, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+
+    server_manager->RegisterNamedService("htc:tenv", std::make_shared<IServiceManager>(system));
+    server_manager->RegisterNamedService("htc", std::make_shared<IHtcManager>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::HTC

src/core/hle/service/htc/htc.h

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::HTC {
+
+void LoopProcess(Core::System& system);
+
+} // namespace Service::HTC

src/core/hle/service/htcs/htcs.cpp

@@ -0,0 +1,72 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "common/logging.h"
+#include "core/hle/service/htcs/htcs.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/server_manager.h"
+#include "core/hle/service/service.h"
+
+namespace Service::HTCS {
+
+class IHtcsManager final : public ServiceFramework<IHtcsManager> {
+public:
+    explicit IHtcsManager(Core::System& system_) : ServiceFramework{system_, "htcs"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Socket"},
+            {1, nullptr, "Close"},
+            {2, nullptr, "Connect"},
+            {3, nullptr, "Bind"},
+            {4, nullptr, "Listen"},
+            {5, nullptr, "Accept"},
+            {6, nullptr, "Recv"},
+            {7, nullptr, "Send"},
+            {8, nullptr, "Shutdown"},
+            {9, nullptr, "Fcntl"},
+            {10, &IHtcsManager::GetPeerName, "GetPeerNameAny"},
+            {11, nullptr, "GetDefaultHostName"},
+            {12, nullptr, "CreateSocketOld"},
+            {13, &IHtcsManager::CreateSocket, "CreateSocket"},
+            {100, &IHtcsManager::RegisterProcessId, "RegisterProcessId"},
+            {101, &IHtcsManager::MonitorManager, "MonitorManager"},
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void GetPeerName(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTCS, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+
+    void CreateSocket(HLERequestContext& ctx) {
+        // debug because this gets spammed a LOT
+        LOG_DEBUG(Service_HTCS, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+
+    void RegisterProcessId(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTCS, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+
+    void MonitorManager(HLERequestContext& ctx) {
+        LOG_WARNING(Service_HTCS, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+    }
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+
+    server_manager->RegisterNamedService("htcs", std::make_shared<IHtcsManager>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::HTCS

src/core/hle/service/htcs/htcs.h

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::HTCS {
+
+void LoopProcess(Core::System& system);
+
+} // namespace Service::HTCS

src/core/hle/service/pcm/pcm.cpp

@@ -0,0 +1,42 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#include "common/logging.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/pcm/pcm.h"
+#include "core/hle/service/server_manager.h"
+#include "core/hle/service/service.h"
+
+namespace Service::PCM {
+
+class IManager final : public ServiceFramework<IManager> {
+public:
+    explicit IManager(Core::System& system_) : ServiceFramework{system_, "pcm"} {
+        // clang-format off
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "IsSupported"},
+            {1, &IManager::ReadCurrentPower, "ReadCurrentPower"},
+            {2, nullptr, "IsServiceEnabled"}, // 4.0.0+
+            {3, nullptr, "ReadCurrentVoltage"}, // 4.0.0+
+        };
+        // clang-format on
+        RegisterHandlers(functions);
+    }
+
+private:
+    void ReadCurrentPower(HLERequestContext& ctx) {
+        LOG_DEBUG(Service_PCM, "(STUBBED) called");
+        IPC::ResponseBuilder rb{ctx, 2};
+        rb.Push(ResultSuccess);
+        rb.Push(0);
+    }
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+
+    server_manager->RegisterNamedService("pcm", std::make_shared<IManager>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::PCM

src/core/hle/service/pcm/pcm.h

@@ -0,0 +1,14 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::PCM {
+
+void LoopProcess(Core::System& system);
+
+} // namespace Service::PCM

src/core/hle/service/services.cpp

@@ -1,4 +1,4 @@
-// SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
@@ -11,6 +11,7 @@
 #include "core/hle/service/aoc/addon_content_manager.h"
 #include "core/hle/service/apm/apm.h"
 #include "core/hle/service/audio/audio.h"
+#include "core/hle/service/banana/banana.h"
 #include "core/hle/service/bcat/bcat.h"
 #include "core/hle/service/bpc/bpc.h"
 #include "core/hle/service/btdrv/btdrv.h"
@@ -26,6 +27,8 @@
 #include "core/hle/service/glue/glue.h"
 #include "core/hle/service/grc/grc.h"
 #include "core/hle/service/hid/hid.h"
+#include "core/hle/service/htc/htc.h"
+#include "core/hle/service/htcs/htcs.h"
 #include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/jit/jit.h"
 #include "core/hle/service/lbl/lbl.h"
@@ -49,6 +52,7 @@
 #include "core/hle/service/olsc/olsc.h"
 #include "core/hle/service/omm/omm.h"
 #include "core/hle/service/pcie/pcie.h"
+#include "core/hle/service/pcm/pcm.h"
 #include "core/hle/service/pctl/pctl.h"
 #include "core/hle/service/pcv/pcv.h"
 #include "core/hle/service/pm/pm.h"
@@ -102,6 +106,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
         {"am",         &AM::LoopProcess},
         {"aoc",        &AOC::LoopProcess},
         {"apm",        &APM::LoopProcess},
+        {"banana",     &Banana::LoopProcess},
         {"bcat",       &BCAT::LoopProcess},
         {"bpc",        &BPC::LoopProcess},
         {"btdrv",      &BtDrv::LoopProcess},
@@ -118,6 +123,8 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
         {"glue",       &Glue::LoopProcess},
         {"grc",        &GRC::LoopProcess},
         {"hid",        &HID::LoopProcess},
+        {"htc",        &HTC::LoopProcess},
+        {"htcs",       &HTCS::LoopProcess},
         {"lbl",        &LBL::LoopProcess},
         {"LogManager.Prod", &LM::LoopProcess},
         {"mig",        &Migration::LoopProcess},
@@ -136,6 +143,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
         {"olsc",       &OLSC::LoopProcess},
         {"omm",        &OMM::LoopProcess},
         {"pcie",       &PCIe::LoopProcess},
+        {"pcm",        &PCM::LoopProcess},
         {"pctl",       &PCTL::LoopProcess},
         {"pcv",        &PCV::LoopProcess},
         {"prepo",      &PlayReport::LoopProcess},