From 330eac9be6b76856c254122d565c58f4b326ac99 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 18:10:18 +0000
Subject: [PATCH 01/19] [hle, core/loader] remove hbl.nsp specific workaround

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/hle/kernel/k_process.cpp               |  4 +---
 src/core/hle/kernel/k_process.h                 |  8 +-------
 src/core/hle/kernel/svc/svc_exception.cpp       |  7 ++++---
 src/core/loader/deconstructed_rom_directory.cpp | 17 ++++++++++-------
 src/core/loader/deconstructed_rom_directory.h   | 12 +++++-------
 src/core/loader/kip.cpp                         |  2 +-
 src/core/loader/nro.cpp                         |  2 +-
 src/core/loader/nsp.cpp                         |  3 +--
 src/yuzu/main_window.cpp                        |  2 +-
 9 files changed, 25 insertions(+), 32 deletions(-)

diff --git a/src/core/hle/kernel/k_process.cpp b/src/core/hle/kernel/k_process.cpp
index 70e578f22a..364f44849b 100644
--- a/src/core/hle/kernel/k_process.cpp
+++ b/src/core/hle/kernel/k_process.cpp
@@ -1174,8 +1174,7 @@ KProcess::KProcess(KernelCore& kernel)
 
 KProcess::~KProcess() = default;
 
-Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size,
-    KProcessAddress aslr_space_start, size_t aslr_space_offset, bool is_hbl) {
+Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size, KProcessAddress aslr_space_start, size_t aslr_space_offset) {
     // Create a resource limit for the process.
     const auto pool = static_cast<KMemoryManager::Pool>(metadata.GetPoolPartition());
     const auto physical_memory_size = m_kernel.MemoryManager().GetSize(pool);
@@ -1247,7 +1246,6 @@ Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std:
                            aslr_space_start));
 
     // Assign remaining properties.
-    m_is_hbl = is_hbl;
     m_ideal_core_id = metadata.GetMainThreadCore();
 
     // Set up emulation context.
diff --git a/src/core/hle/kernel/k_process.h b/src/core/hle/kernel/k_process.h
index 975448f0dd..b3922444cc 100644
--- a/src/core/hle/kernel/k_process.h
+++ b/src/core/hle/kernel/k_process.h
@@ -133,7 +133,6 @@ private:
     bool m_is_initialized : 1 = false;
     bool m_is_application : 1 = false;
     bool m_is_default_application_system_resource : 1 = false;
-    bool m_is_hbl : 1 = false;
     bool m_is_suspended : 1 = false;
     bool m_is_immortal : 1 = false;
     bool m_is_handle_table_initialized : 1 = false;
@@ -277,10 +276,6 @@ public:
         return m_capabilities.CanForceDebug();
     }
 
-    bool IsHbl() const {
-        return m_is_hbl;
-    }
-
     u32 GetAllocateOption() const {
         return m_page_table.GetAllocateOption();
     }
@@ -514,8 +509,7 @@ public:
     }
 
 public:
-    Result LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size,
-        KProcessAddress aslr_space_start, size_t aslr_space_offset, bool is_hbl);
+    Result LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size, KProcessAddress aslr_space_start, size_t aslr_space_offset);
 
     void LoadModule(CodeSet code_set, KProcessAddress base_addr);
 
diff --git a/src/core/hle/kernel/svc/svc_exception.cpp b/src/core/hle/kernel/svc/svc_exception.cpp
index 47b7568288..bf09641bad 100644
--- a/src/core/hle/kernel/svc/svc_exception.cpp
+++ b/src/core/hle/kernel/svc/svc_exception.cpp
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -106,9 +109,7 @@ void Break(Core::System& system, BreakReason reason, u64 info1, u64 info2) {
         system.CurrentPhysicalCore().LogBacktrace();
     }
 
-    const bool is_hbl = GetCurrentProcess(system.Kernel()).IsHbl();
-    const bool should_break = is_hbl || !notification_only;
-
+    const bool should_break = !notification_only;
     if (system.DebuggerEnabled() && should_break) {
         auto* thread = system.Kernel().GetCurrentEmuThread();
         system.GetDebugger().NotifyThreadStopped(thread);
diff --git a/src/core/loader/deconstructed_rom_directory.cpp b/src/core/loader/deconstructed_rom_directory.cpp
index afa5cdbc36..74b2ff7018 100644
--- a/src/core/loader/deconstructed_rom_directory.cpp
+++ b/src/core/loader/deconstructed_rom_directory.cpp
@@ -71,9 +71,10 @@ struct PatchCollection {
     std::array<s32, 13> module_patcher_indices{};
 };
 
-AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_,
-                                                                         bool override_update_)
-    : AppLoader(std::move(file_)), override_update(override_update_), is_hbl(false) {
+AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_, bool override_update_)
+    : AppLoader(std::move(file_))
+    , override_update(override_update_)
+{
     const auto file_dir = file->GetContainingDirectory();
 
     // Title ID
@@ -124,9 +125,11 @@ AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys
 }
 
 AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(
-    FileSys::VirtualDir directory, bool override_update_, bool is_hbl_)
-    : AppLoader(directory->GetFile("main")), dir(std::move(directory)),
-      override_update(override_update_), is_hbl(is_hbl_) {}
+    FileSys::VirtualDir directory, bool override_update_)
+    : AppLoader(directory->GetFile("main"))
+    , dir(std::move(directory))
+    , override_update(override_update_)
+{}
 
 FileType AppLoader_DeconstructedRomDirectory::IdentifyType(const FileSys::VirtualFile& dir_file) {
     if (FileSys::IsDirectoryExeFS(dir_file->GetContainingDirectory())) {
@@ -232,7 +235,7 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
         ? ::Settings::values.rng_seed.GetValue() : Common::Random::Random64(0)) << 12) & 0xfff000;
 
     // Setup the process code layout
-    if (process.LoadFromMetadata(metadata, code_size, fastmem_base, aslr_offset, is_hbl).IsError()) {
+    if (process.LoadFromMetadata(metadata, code_size, fastmem_base, aslr_offset).IsError()) {
         return {ResultStatus::ErrorUnableToParseKernelMetadata, {}};
     }
 
diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h
index 1e9f765c9d..7283db0662 100644
--- a/src/core/loader/deconstructed_rom_directory.h
+++ b/src/core/loader/deconstructed_rom_directory.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -22,13 +25,9 @@ namespace Loader {
  */
 class AppLoader_DeconstructedRomDirectory final : public AppLoader {
 public:
-    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile main_file,
-                                                 bool override_update_ = false);
-
+    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile main_file, bool override_update_ = false);
     // Overload to accept exefs directory. Must contain 'main' and 'main.npdm'
-    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualDir directory,
-                                                 bool override_update_ = false,
-                                                 bool is_hbl_ = false);
+    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualDir directory, bool override_update_ = false);
 
     /**
      * Identifies whether or not the given file is a deconstructed ROM directory.
@@ -63,7 +62,6 @@ private:
     std::string name;
     u64 title_id{};
     bool override_update;
-    bool is_hbl;
 
     Modules modules;
 };
diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 978ffed2b9..fdfbac0a20 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -93,7 +93,7 @@ AppLoader::LoadResult AppLoader_KIP::Load(Kernel::KProcess& process,
         ? ::Settings::values.rng_seed.GetValue() : Common::Random::Random64(0)) << 12) & 0xfff000;
 
     // Setup the process code layout
-    if (process.LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), codeset.memory.size(), 0, aslr_offset, false).IsError()) {
+    if (process.LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), codeset.memory.size(), 0, aslr_offset).IsError()) {
         return {ResultStatus::ErrorNotInitialized, {}};
     }
     const VAddr base_address = GetInteger(process.GetEntryPoint());
diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp
index 738d805149..866059286a 100644
--- a/src/core/loader/nro.cpp
+++ b/src/core/loader/nro.cpp
@@ -247,7 +247,7 @@ static bool LoadNroImpl(Core::System& system, Kernel::KProcess& process,
 
     // Setup the process code layout
     if (process
-            .LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), image_size, fastmem_base, aslr_offset, false)
+            .LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), image_size, fastmem_base, aslr_offset)
             .IsError()) {
         return false;
     }
diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp
index 4333acb70c..726bb428f6 100644
--- a/src/core/loader/nsp.cpp
+++ b/src/core/loader/nsp.cpp
@@ -34,8 +34,7 @@ AppLoader_NSP::AppLoader_NSP(FileSys::VirtualFile file_,
     }
 
     if (nsp->IsExtractedType()) {
-        secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(
-            nsp->GetExeFS(), false, file->GetName() == "hbl.nsp");
+        secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(nsp->GetExeFS(), false);
     } else {
         const auto control_nca =
             nsp->GetNCA(nsp->GetProgramTitleID(), FileSys::ContentRecordType::Control);
diff --git a/src/yuzu/main_window.cpp b/src/yuzu/main_window.cpp
index 4d5a3c43f9..eb93b5b628 100644
--- a/src/yuzu/main_window.cpp
+++ b/src/yuzu/main_window.cpp
@@ -581,7 +581,7 @@ MainWindow::MainWindow(bool has_broken_vulkan)
         } else if (should_launch_hlaunch) {
             std::filesystem::path const sd_dir = Common::FS::GetEdenPathString(Common::FS::EdenPath::SDMCDir);
             auto const hbl_path = (sd_dir / "atmosphere" / "hbl.nsp").string();
-            BootGame(QString::fromStdString(hbl_path), ApplicationAppletParameters());
+            BootGame(QString::fromStdString(hbl_path), LibraryAppletParameters(0x010000000000100Dull, Service::AM::AppletId::QLaunch));
         }
     }
 }

From e3adbde518e4d72411a51ad47bd88ea8765f4133 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:02:59 +0000
Subject: [PATCH 02/19] implement stubs for i2c + gpio

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/CMakeLists.txt            |  4 +++
 src/core/hle/service/apm/apm.cpp   |  4 +++
 src/core/hle/service/gpio/gpio.cpp | 33 +++++++++++++++++++++
 src/core/hle/service/gpio/gpio.h   | 15 ++++++++++
 src/core/hle/service/i2c/i2c.cpp   | 33 +++++++++++++++++++++
 src/core/hle/service/i2c/i2c.h     | 15 ++++++++++
 src/core/hle/service/ptm/psm.cpp   | 46 +++++++++++++++++++++++++++++-
 src/core/hle/service/ptm/psm.h     |  4 +--
 src/core/hle/service/services.cpp  |  8 ++++--
 9 files changed, 157 insertions(+), 5 deletions(-)
 create mode 100644 src/core/hle/service/gpio/gpio.cpp
 create mode 100644 src/core/hle/service/gpio/gpio.h
 create mode 100644 src/core/hle/service/i2c/i2c.cpp
 create mode 100644 src/core/hle/service/i2c/i2c.h

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 39aebd5f48..949fde8e06 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -1121,6 +1121,10 @@ add_library(core STATIC
     hle/service/vi/vi_types.h
     hle/service/vi/vsync_manager.cpp
     hle/service/vi/vsync_manager.h
+    hle/service/gpio/gpio.cpp
+    hle/service/gpio/gpio.h
+    hle/service/i2c/i2c.cpp
+    hle/service/i2c/i2c.h
     internal_network/emu_net_state.cpp
     internal_network/emu_net_state.h
     internal_network/network.cpp
diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index c23ff293d3..71f895d0e6 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -21,6 +24,7 @@ void LoopProcess(Core::System& system) {
         "apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
     server_manager->RegisterNamedService(
         "apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
+
     ServerManager::RunServer(std::move(server_manager));
 }
 
diff --git a/src/core/hle/service/gpio/gpio.cpp b/src/core/hle/service/gpio/gpio.cpp
new file mode 100644
index 0000000000..fad0d1695b
--- /dev/null
+++ b/src/core/hle/service/gpio/gpio.cpp
@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/service/i2c/i2c.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/service.h"
+
+namespace Service::GPIO {
+
+class GPIO final : public ServiceFramework<GPIO> {
+public:
+    explicit GPIO(Core::System& system_)
+        : ServiceFramework{system_, "gpio"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Cmd0"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~GPIO() override = default;
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+    server_manager->RegisterNamedService("gpio", std::make_shared<GPIO>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::GPIO
diff --git a/src/core/hle/service/gpio/gpio.h b/src/core/hle/service/gpio/gpio.h
new file mode 100644
index 0000000000..57f9a64e56
--- /dev/null
+++ b/src/core/hle/service/gpio/gpio.h
@@ -0,0 +1,15 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::GPIO {
+void LoopProcess(Core::System& system);
+} // namespace Service::GPIO
diff --git a/src/core/hle/service/i2c/i2c.cpp b/src/core/hle/service/i2c/i2c.cpp
new file mode 100644
index 0000000000..99decb37f9
--- /dev/null
+++ b/src/core/hle/service/i2c/i2c.cpp
@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/service/i2c/i2c.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/service.h"
+
+namespace Service::I2C {
+
+class I2C final : public ServiceFramework<I2C> {
+public:
+    explicit I2C(Core::System& system_)
+        : ServiceFramework{system_, "i2c"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Cmd0"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~I2C() override = default;
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+    server_manager->RegisterNamedService("i2c", std::make_shared<I2C>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::I2C
diff --git a/src/core/hle/service/i2c/i2c.h b/src/core/hle/service/i2c/i2c.h
new file mode 100644
index 0000000000..c26df8e86f
--- /dev/null
+++ b/src/core/hle/service/i2c/i2c.h
@@ -0,0 +1,15 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::I2C {
+void LoopProcess(Core::System& system);
+} // namespace Service::I2C
diff --git a/src/core/hle/service/ptm/psm.cpp b/src/core/hle/service/ptm/psm.cpp
index f144b8e497..ace11dd501 100644
--- a/src/core/hle/service/ptm/psm.cpp
+++ b/src/core/hle/service/ptm/psm.cpp
@@ -6,10 +6,12 @@
 
 #include <memory>
 
+#include "common/common_funcs.h"
 #include "common/device_power_state.h"
 #include "common/logging.h"
 #include "core/core.h"
 #include "core/hle/kernel/k_event.h"
+#include "core/hle/result.h"
 #include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/ptm/psm.h"
@@ -139,7 +141,7 @@ PSM::PSM(Core::System& system_) : ServiceFramework{system_, "psm"} {
         {14, nullptr, "IsEnoughPowerSupplied"},
         {15, nullptr, "GetBatteryAgePercentage"},
         {16, nullptr, "GetBatteryChargeInfoEvent"},
-        {17, nullptr, "GetBatteryChargeInfoFields"},
+        {17, &PSM::GetBatteryChargeInfoFields, "GetBatteryChargeInfoFields"},
         {18, nullptr, "GetBatteryChargeCalibratedEvent"},
     };
     // clang-format on
@@ -187,4 +189,46 @@ void PSM::OpenSession(HLERequestContext& ctx) {
     rb.PushIpcInterface<IPsmSession>(system);
 }
 
+struct BatteryChargeInfoFields {
+    u32 input_current_limit; //mA
+    u32 boost_mode_current_limit;
+    u32 fast_charge_current_limit;
+    u32 charge_voltage_limit;
+    u32 charger_type;
+    u8 hi2_mode;
+    u8 battery_charging;
+    INSERT_PADDING_BYTES_NOINIT(2);
+    u32 vdd50_state;
+    u32 temperature_celcius;
+    u32 battery_charge_percentage;
+    u32 battery_charge_milli_voltage;
+    u32 battery_age_percentage;
+    u32 usb_power_role;
+    u32 usb_charger_type;
+    u32 charger_input_voltage_limit;
+    u32 charger_input_current_limit;
+    u8 fast_battery_charging;
+    u8 controller_power_supply;
+    u8 otg_request;
+    INSERT_PADDING_BYTES_NOINIT(1);
+    INSERT_PADDING_BYTES_NOINIT(0x14); //[+17.0.0]
+};
+static_assert(sizeof(struct BatteryChargeInfoFields) == 0x54);
+
+void PSM::GetBatteryChargeInfoFields(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "called");
+    Common::PowerStatus power_status = Common::GetPowerStatus();
+
+    BatteryChargeInfoFields r{};
+    r.battery_charge_percentage = power_status.percentage; //100%
+    r.battery_age_percentage = power_status.percentage; //100%
+    r.battery_charging = power_status.charging ? 1 : 0;
+    r.charger_type = u32(power_status.has_battery && power_status.charging
+        ? ChargerType::RegularCharger : ChargerType::Unplugged);
+
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<BatteryChargeInfoFields>(r);
+}
+
 } // namespace Service::PTM
diff --git a/src/core/hle/service/ptm/psm.h b/src/core/hle/service/ptm/psm.h
index 2853a45753..1e4aa72dee 100644
--- a/src/core/hle/service/ptm/psm.h
+++ b/src/core/hle/service/ptm/psm.h
@@ -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 2018 yuzu Emulator Project
@@ -22,10 +22,10 @@ private:
         LowPowerCharger = 2,
         Unknown = 3,
     };
-
     void GetBatteryChargePercentage(HLERequestContext& ctx);
     void GetChargerType(HLERequestContext& ctx);
     void OpenSession(HLERequestContext& ctx);
+    void GetBatteryChargeInfoFields(HLERequestContext& ctx);
 };
 
 } // namespace Service::PTM
diff --git a/src/core/hle/service/services.cpp b/src/core/hle/service/services.cpp
index 636f54ad49..4dfdf9068f 100644
--- a/src/core/hle/service/services.cpp
+++ b/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
@@ -25,8 +25,10 @@
 #include "core/hle/service/friend/friend.h"
 #include "core/hle/service/glue/glue.h"
 #include "core/hle/service/grc/grc.h"
+#include "core/hle/service/gpio/gpio.h"
 #include "core/hle/service/hid/hid.h"
 #include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/i2c/i2c.h"
 #include "core/hle/service/jit/jit.h"
 #include "core/hle/service/lbl/lbl.h"
 #include "core/hle/service/ldn/ldn.h"
@@ -144,7 +146,9 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
         {"ro",         &RO::LoopProcess},
         {"spl",        &SPL::LoopProcess},
         {"ssl",        &SSL::LoopProcess},
-        {"usb",        &USB::LoopProcess}
+        {"usb",        &USB::LoopProcess},
+        {"i2c",        &I2C::LoopProcess},
+        {"gpio",        &GPIO::LoopProcess},
     })
         kernel.RunOnGuestCoreProcess(std::string(e.first), [&system, f = e.second] { f(system); });
 }

From 8b6bbee7491daa2472c1a11ab79f7fb9c3d36782 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Wed, 20 May 2026 08:39:07 +0000
Subject: [PATCH 03/19] + stubbed services

---
 src/core/hle/service/btm/btm_system_core.cpp  |  7 ++-
 src/core/hle/service/btm/btm_system_core.h    |  5 +-
 .../service/set/system_settings_server.cpp    | 55 ++++++++++++++++---
 .../hle/service/set/system_settings_server.h  |  6 ++
 4 files changed, 61 insertions(+), 12 deletions(-)

diff --git a/src/core/hle/service/btm/btm_system_core.cpp b/src/core/hle/service/btm/btm_system_core.cpp
index f1e623be16..318657fc32 100644
--- a/src/core/hle/service/btm/btm_system_core.cpp
+++ b/src/core/hle/service/btm/btm_system_core.cpp
@@ -29,7 +29,7 @@ IBtmSystemCore::IBtmSystemCore(Core::System& system_)
         {10, nullptr, "StartAudioDeviceDiscovery"},
         {11, nullptr, "StopAudioDeviceDiscovery"},
         {12, nullptr, "IsDiscoveryingAudioDevice"},
-        {13, nullptr, "GetDiscoveredAudioDevice"},
+        {13, C<&IBtmSystemCore::GetDiscoveredAudioDevice>, "GetDiscoveredAudioDevice"},
         {14, C<&IBtmSystemCore::AcquireAudioDeviceConnectionEvent>, "AcquireAudioDeviceConnectionEvent"},
         {15, nullptr, "ConnectAudioDevice"},
         {16, nullptr, "IsConnectingAudioDevice"},
@@ -93,6 +93,11 @@ Result IBtmSystemCore::AcquireRadioEvent(Out<bool> out_is_valid,
     R_SUCCEED();
 }
 
+Result IBtmSystemCore::GetDiscoveredAudioDevice(OutArray<std::array<u8, 0xFF>, BufferAttr_HipcPointer> out_audio_devices, s32 count, Out<s32> out_total) {
+    LOG_WARNING(Service_BTM, "(STUBBED) called");
+    R_SUCCEED();
+}
+
 Result IBtmSystemCore::AcquireAudioDeviceConnectionEvent(
     OutCopyHandle<Kernel::KReadableEvent> out_event) {
     LOG_WARNING(Service_BTM, "(STUBBED) called");
diff --git a/src/core/hle/service/btm/btm_system_core.h b/src/core/hle/service/btm/btm_system_core.h
index 06498b21ea..c390627f28 100644
--- a/src/core/hle/service/btm/btm_system_core.h
+++ b/src/core/hle/service/btm/btm_system_core.h
@@ -34,9 +34,8 @@ private:
     Result DisableRadio();
     Result IsRadioEnabled(Out<bool> out_is_enabled);
 
-    Result AcquireRadioEvent(Out<bool> out_is_valid,
-                             OutCopyHandle<Kernel::KReadableEvent> out_event);
-
+    Result AcquireRadioEvent(Out<bool> out_is_valid, OutCopyHandle<Kernel::KReadableEvent> out_event);
+    Result GetDiscoveredAudioDevice(OutArray<std::array<u8, 0xFF>, BufferAttr_HipcPointer> out_audio_devices, s32 count, Out<s32> out_total);
     Result AcquireAudioDeviceConnectionEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
 
     Result GetConnectedAudioDevices(
diff --git a/src/core/hle/service/set/system_settings_server.cpp b/src/core/hle/service/set/system_settings_server.cpp
index 0ed6d28dd4..7fa74e6689 100644
--- a/src/core/hle/service/set/system_settings_server.cpp
+++ b/src/core/hle/service/set/system_settings_server.cpp
@@ -142,10 +142,10 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {22, C<&ISystemSettingsServer::SetEulaVersions>, "SetEulaVersions"},
         {23, C<&ISystemSettingsServer::GetColorSetId>, "GetColorSetId"},
         {24, C<&ISystemSettingsServer::SetColorSetId>, "SetColorSetId"},
-        {25, nullptr, "GetConsoleInformationUploadFlag"},
-        {26, nullptr, "SetConsoleInformationUploadFlag"},
-        {27, nullptr, "GetAutomaticApplicationDownloadFlag"},
-        {28, nullptr, "SetAutomaticApplicationDownloadFlag"},
+        {25, C<&ISystemSettingsServer::GetConsoleInformationUploadFlag>, "GetConsoleInformationUploadFlag"},
+        {26, C<&ISystemSettingsServer::SetConsoleInformationUploadFlag>, "SetConsoleInformationUploadFlag"},
+        {27, C<&ISystemSettingsServer::GetAutomaticApplicationDownloadFlag>, "GetAutomaticApplicationDownloadFlag"},
+        {28, C<&ISystemSettingsServer::SetAutomaticApplicationDownloadFlag>, "SetAutomaticApplicationDownloadFlag"},
         {29, C<&ISystemSettingsServer::GetNotificationSettings>, "GetNotificationSettings"},
         {30, C<&ISystemSettingsServer::SetNotificationSettings>, "SetNotificationSettings"},
         {31, C<&ISystemSettingsServer::GetAccountNotificationSettings>, "GetAccountNotificationSettings"},
@@ -160,8 +160,8 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {42, nullptr, "SetEdid"},
         {43, C<&ISystemSettingsServer::GetAudioOutputMode>, "GetAudioOutputMode"},
         {44, C<&ISystemSettingsServer::SetAudioOutputMode>, "SetAudioOutputMode"},
-        {45, C<&ISystemSettingsServer::GetSpeakerAutoMuteFlag> , "GetSpeakerAutoMuteFlag"},
-        {46, C<&ISystemSettingsServer::SetSpeakerAutoMuteFlag> , "SetSpeakerAutoMuteFlag"},
+        {45, C<&ISystemSettingsServer::GetSpeakerAutoMuteFlag>, "GetSpeakerAutoMuteFlag"},
+        {46, C<&ISystemSettingsServer::SetSpeakerAutoMuteFlag>, "SetSpeakerAutoMuteFlag"},
         {47, C<&ISystemSettingsServer::GetQuestFlag>, "GetQuestFlag"},
         {48, C<&ISystemSettingsServer::SetQuestFlag>, "SetQuestFlag"},
         {49, nullptr, "GetDataDeletionSettings"},
@@ -180,8 +180,8 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {62, C<&ISystemSettingsServer::GetDebugModeFlag>, "GetDebugModeFlag"},
         {63, C<&ISystemSettingsServer::GetPrimaryAlbumStorage>, "GetPrimaryAlbumStorage"},
         {64, C<&ISystemSettingsServer::SetPrimaryAlbumStorage>, "SetPrimaryAlbumStorage"},
-        {65, nullptr, "GetUsb30EnableFlag"},
-        {66, nullptr, "SetUsb30EnableFlag"},
+        {65, C<&ISystemSettingsServer::GetUsb30EnableFlag>, "GetUsb30EnableFlag"},
+        {66, C<&ISystemSettingsServer::SetUsb30EnableFlag>, "SetUsb30EnableFlag"},
         {67, C<&ISystemSettingsServer::GetBatteryLot>, "GetBatteryLot"},
         {68, C<&ISystemSettingsServer::GetSerialNumber>, "GetSerialNumber"},
         {69, C<&ISystemSettingsServer::GetNfcEnableFlag>, "GetNfcEnableFlag"},
@@ -1074,6 +1074,45 @@ Result ISystemSettingsServer::SetNfcEnableFlag(bool nfc_enable_flag) {
     R_SUCCEED();
 }
 
+Result ISystemSettingsServer::GetConsoleInformationUploadFlag(Out<bool> out_flag) {
+    LOG_INFO(Service_SET, "called {}", m_system_settings.console_information_upload_flag);
+    *out_flag = m_system_settings.console_information_upload_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetConsoleInformationUploadFlag(bool flag) {
+    LOG_INFO(Service_SET, "called {}", flag);
+    m_system_settings.usb_30_enable_flag = flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::GetAutomaticApplicationDownloadFlag(Out<bool> out_flag) {
+    LOG_INFO(Service_SET, "called {}", m_system_settings.usb_30_enable_flag);
+    *out_flag = m_system_settings.automatic_application_download_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetAutomaticApplicationDownloadFlag(bool flag) {
+    LOG_INFO(Service_SET, "called {}", flag);
+    m_system_settings.automatic_application_download_flag = flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::GetUsb30EnableFlag(Out<bool> out_usb30_enable_flag) {
+    LOG_INFO(Service_SET, "called, usb30_enable_flag={}", m_system_settings.usb_30_enable_flag);
+    *out_usb30_enable_flag = m_system_settings.usb_30_enable_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetUsb30EnableFlag(bool usb30_enable_flag) {
+    LOG_INFO(Service_SET, "called, usb30_enable_flag={}", usb30_enable_flag);
+    m_system_settings.usb_30_enable_flag = usb30_enable_flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
 Result ISystemSettingsServer::GetSleepSettings(Out<SleepSettings> out_sleep_settings) {
     LOG_INFO(Service_SET, "called, flags={}, handheld_sleep_plan={}, console_sleep_plan={}",
              m_system_settings.sleep_settings.flags.raw,
diff --git a/src/core/hle/service/set/system_settings_server.h b/src/core/hle/service/set/system_settings_server.h
index 2a160dfc6b..1d56e61f88 100644
--- a/src/core/hle/service/set/system_settings_server.h
+++ b/src/core/hle/service/set/system_settings_server.h
@@ -109,6 +109,12 @@ public:
     Result SetPrimaryAlbumStorage(PrimaryAlbumStorage primary_album_storage);
     Result GetBatteryLot(Out<BatteryLot> out_battery_lot);
     Result GetSerialNumber(Out<SerialNumber> out_console_serial);
+    Result GetConsoleInformationUploadFlag(Out<bool> out_flag);
+    Result SetConsoleInformationUploadFlag(bool flag);
+    Result GetAutomaticApplicationDownloadFlag(Out<bool> out_flag);
+    Result SetAutomaticApplicationDownloadFlag(bool flag);
+    Result GetUsb30EnableFlag(Out<bool> out_usb30_enable_flag);
+    Result SetUsb30EnableFlag(bool usb30_enable_flag);
     Result GetNfcEnableFlag(Out<bool> out_nfc_enable_flag);
     Result SetNfcEnableFlag(bool nfc_enable_flag);
     Result GetSleepSettings(Out<SleepSettings> out_sleep_settings);

From aba37aa510ba7eebf0eb3c48d301366f2b7eb529 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:30:41 +0000
Subject: [PATCH 04/19] extra battery states

---
 src/core/hle/service/btm/btm_system_core.h |  3 ++
 src/core/hle/service/ptm/psm.cpp           | 32 +++++++++++++++++-----
 src/core/hle/service/ptm/psm.h             |  2 ++
 3 files changed, 30 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/btm/btm_system_core.h b/src/core/hle/service/btm/btm_system_core.h
index c390627f28..3fc4c0d56c 100644
--- a/src/core/hle/service/btm/btm_system_core.h
+++ b/src/core/hle/service/btm/btm_system_core.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/core/hle/service/ptm/psm.cpp b/src/core/hle/service/ptm/psm.cpp
index ace11dd501..06396bbb4c 100644
--- a/src/core/hle/service/ptm/psm.cpp
+++ b/src/core/hle/service/ptm/psm.cpp
@@ -136,10 +136,10 @@ PSM::PSM(Core::System& system_) : ServiceFramework{system_, "psm"} {
         {9, nullptr, "DisableEnoughPowerChargeEmulation"},
         {10, nullptr, "EnableFastBatteryCharging"},
         {11, nullptr, "DisableFastBatteryCharging"},
-        {12, nullptr, "GetBatteryVoltageState"},
+        {12, &PSM::GetBatteryVoltageState, "GetBatteryVoltageState"},
         {13, nullptr, "GetRawBatteryChargePercentage"},
         {14, nullptr, "IsEnoughPowerSupplied"},
-        {15, nullptr, "GetBatteryAgePercentage"},
+        {15, &PSM::GetBatteryAgePercentage, "GetBatteryAgePercentage"},
         {16, nullptr, "GetBatteryChargeInfoEvent"},
         {17, &PSM::GetBatteryChargeInfoFields, "GetBatteryChargeInfoFields"},
         {18, nullptr, "GetBatteryChargeCalibratedEvent"},
@@ -189,6 +189,20 @@ void PSM::OpenSession(HLERequestContext& ctx) {
     rb.PushIpcInterface<IPsmSession>(system);
 }
 
+void PSM::GetBatteryVoltageState(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "(stubbed)");
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<u32>(0); //
+}
+
+void PSM::GetBatteryAgePercentage(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "(stubbed)");
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<f64>(1.f);
+}
+
 struct BatteryChargeInfoFields {
     u32 input_current_limit; //mA
     u32 boost_mode_current_limit;
@@ -200,9 +214,9 @@ struct BatteryChargeInfoFields {
     INSERT_PADDING_BYTES_NOINIT(2);
     u32 vdd50_state;
     u32 temperature_celcius;
-    u32 battery_charge_percentage;
+    f32 battery_charge_percentage;
     u32 battery_charge_milli_voltage;
-    u32 battery_age_percentage;
+    f32 battery_age_percentage;
     u32 usb_power_role;
     u32 usb_charger_type;
     u32 charger_input_voltage_limit;
@@ -214,17 +228,21 @@ struct BatteryChargeInfoFields {
     INSERT_PADDING_BYTES_NOINIT(0x14); //[+17.0.0]
 };
 static_assert(sizeof(struct BatteryChargeInfoFields) == 0x54);
-
 void PSM::GetBatteryChargeInfoFields(HLERequestContext& ctx) {
     LOG_DEBUG(Service_PTM, "called");
     Common::PowerStatus power_status = Common::GetPowerStatus();
 
     BatteryChargeInfoFields r{};
-    r.battery_charge_percentage = power_status.percentage; //100%
-    r.battery_age_percentage = power_status.percentage; //100%
+    r.battery_charge_percentage = f32(power_status.percentage); //100%
+    r.battery_age_percentage = f32(power_status.percentage); //100%
     r.battery_charging = power_status.charging ? 1 : 0;
     r.charger_type = u32(power_status.has_battery && power_status.charging
         ? ChargerType::RegularCharger : ChargerType::Unplugged);
+    r.charger_input_voltage_limit = 100;
+    r.charger_input_voltage_limit = 100;
+    r.input_current_limit = 100;
+    r.boost_mode_current_limit = 100;
+    r.fast_charge_current_limit = 100;
 
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(ResultSuccess);
diff --git a/src/core/hle/service/ptm/psm.h b/src/core/hle/service/ptm/psm.h
index 1e4aa72dee..77c38d1f9b 100644
--- a/src/core/hle/service/ptm/psm.h
+++ b/src/core/hle/service/ptm/psm.h
@@ -25,6 +25,8 @@ private:
     void GetBatteryChargePercentage(HLERequestContext& ctx);
     void GetChargerType(HLERequestContext& ctx);
     void OpenSession(HLERequestContext& ctx);
+    void GetBatteryVoltageState(HLERequestContext& ctx);
+    void GetBatteryAgePercentage(HLERequestContext& ctx);
     void GetBatteryChargeInfoFields(HLERequestContext& ctx);
 };
 

From bb075c1331d0efb8104f95afc9d621cf7cb70f58 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:30:47 +0000
Subject: [PATCH 05/19] apm:p

---
 src/core/hle/service/apm/apm.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index 71f895d0e6..2496b132ad 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -18,12 +18,10 @@ void LoopProcess(Core::System& system) {
     auto module = std::make_shared<Module>();
     auto server_manager = std::make_unique<ServerManager>(system);
 
-    server_manager->RegisterNamedService(
-        "apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
-    server_manager->RegisterNamedService(
-        "apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
-    server_manager->RegisterNamedService(
-        "apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
+    server_manager->RegisterNamedService("apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
+    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
+    server_manager->RegisterNamedService("apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
+    server_manager->RegisterNamedService("apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
 
     ServerManager::RunServer(std::move(server_manager));
 }

From f9d5e6bac0d48408711de705f9febd72c406542d Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Tue, 19 May 2026 06:50:54 +0000
Subject: [PATCH 06/19] [hle/service{nvdrv,apm}] fixes for TetrisSwitch

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/hle/service/apm/apm.cpp              |  4 +--
 .../service/nvdrv/devices/nvdisp_disp0.cpp    |  4 ++-
 src/core/hle/service/nvnflinger/ui/fence.h    |  8 ++---
 src/hid_core/resources/npad/npad.cpp          |  5 +++
 src/video_core/gpu.cpp                        | 35 +++++++++----------
 5 files changed, 31 insertions(+), 25 deletions(-)

diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index 2496b132ad..d73d08cb72 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -19,10 +19,10 @@ void LoopProcess(Core::System& system) {
     auto server_manager = std::make_unique<ServerManager>(system);
 
     server_manager->RegisterNamedService("apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
-    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
     server_manager->RegisterNamedService("apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
+    // Removed on [+8.0.0] but kept for compatibility
+    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
     server_manager->RegisterNamedService("apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
-
     ServerManager::RunServer(std::move(server_manager));
 }
 
diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
index f26f5347eb..bdbb16ed04 100644
--- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
@@ -79,7 +79,9 @@ void nvdisp_disp0::Composite(std::span<const Nvnflinger::HwcLayer> sorted_layers
         });
 
         for (size_t i = 0; i < layer.acquire_fence.num_fences; i++) {
-            output_fences.push_back(layer.acquire_fence.fences[i]);
+            if (layer.acquire_fence.fences[i].id >= 0) {
+                output_fences.push_back(layer.acquire_fence.fences[i]);
+            }
         }
     }
 
diff --git a/src/core/hle/service/nvnflinger/ui/fence.h b/src/core/hle/service/nvnflinger/ui/fence.h
index 177aed7580..261eb51669 100644
--- a/src/core/hle/service/nvnflinger/ui/fence.h
+++ b/src/core/hle/service/nvnflinger/ui/fence.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-FileCopyrightText: Copyright 2012 The Android Open Source Project
 // SPDX-License-Identifier: GPL-3.0-or-later
@@ -15,10 +18,8 @@ namespace Service::android {
 
 class Fence {
 public:
-    constexpr Fence() = default;
-
     static constexpr Fence NoFence() {
-        Fence fence;
+        Fence fence{};
         fence.fences[0].id = -1;
         fence.fences[1].id = -1;
         fence.fences[2].id = -1;
@@ -26,7 +27,6 @@ public:
         return fence;
     }
 
-public:
     u32 num_fences{};
     std::array<Service::Nvidia::NvFence, 4> fences{};
 };
diff --git a/src/hid_core/resources/npad/npad.cpp b/src/hid_core/resources/npad/npad.cpp
index 3a191f4539..4710342848 100644
--- a/src/hid_core/resources/npad/npad.cpp
+++ b/src/hid_core/resources/npad/npad.cpp
@@ -712,6 +712,11 @@ bool NPad::SetNpadMode(u64 aruid, Core::HID::NpadIdType& new_npad_id, Core::HID:
     }
 
     auto& controller = GetControllerFromNpadIdType(aruid, npad_id);
+    if (!controller.shared_memory) {
+        LOG_WARNING(Service_HID, "shared_memory is null for npad_id={}", npad_id);
+        return false;
+    }
+
     if (controller.shared_memory->assignment_mode != assignment_mode) {
         controller.shared_memory->assignment_mode = assignment_mode;
     }
diff --git a/src/video_core/gpu.cpp b/src/video_core/gpu.cpp
index 5f4054212f..391ca4ef5f 100644
--- a/src/video_core/gpu.cpp
+++ b/src/video_core/gpu.cpp
@@ -303,26 +303,25 @@ struct GPU::Impl {
                 free_swap_counters.pop_front();
             }
         }
-        const auto wait_fence =
-            RequestSyncOperation([this, current_request_counter, &layers, &fences, num_fences] {
-                auto& syncpoint_manager = host1x.GetSyncpointManager();
-                if (num_fences == 0) {
-                    renderer->Composite(layers);
-                }
-                const auto executer = [this, current_request_counter, layers_copy = layers]() {
-                    {
-                        std::unique_lock<std::mutex> lk(request_swap_mutex);
-                        if (--request_swap_counters[current_request_counter] != 0) {
-                            return;
-                        }
-                        free_swap_counters.push_back(current_request_counter);
+        const auto wait_fence = RequestSyncOperation([this, current_request_counter, &layers, &fences, num_fences] {
+            auto& syncpoint_manager = host1x.GetSyncpointManager();
+            if (num_fences == 0) {
+                renderer->Composite(layers);
+            }
+            const auto executer = [this, current_request_counter, layers_copy = layers]() {
+                {
+                    std::unique_lock<std::mutex> lk(request_swap_mutex);
+                    if (--request_swap_counters[current_request_counter] != 0) {
+                        return;
                     }
-                    renderer->Composite(layers_copy);
-                };
-                for (size_t i = 0; i < num_fences; i++) {
-                    syncpoint_manager.RegisterGuestAction(fences[i].id, fences[i].value, executer);
+                    free_swap_counters.push_back(current_request_counter);
                 }
-            });
+                renderer->Composite(layers_copy);
+            };
+            for (size_t i = 0; i < num_fences; i++) {
+                syncpoint_manager.RegisterGuestAction(fences[i].id, fences[i].value, executer);
+            }
+        });
         gpu_thread.TickGPU();
         WaitForSyncOperation(wait_fence);
     }

From 61739b1359d06b86533be38c7510ffb52efb47d8 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 00:34:25 +0000
Subject: [PATCH 07/19] i2c

---
 src/core/hle/service/i2c/i2c.cpp | 45 +++++++++++++++++++++++++++++++-
 1 file changed, 44 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/i2c/i2c.cpp b/src/core/hle/service/i2c/i2c.cpp
index 99decb37f9..d000487246 100644
--- a/src/core/hle/service/i2c/i2c.cpp
+++ b/src/core/hle/service/i2c/i2c.cpp
@@ -5,23 +5,66 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/core.h"
+#include "core/hle/result.h"
 #include "core/hle/service/i2c/i2c.h"
 #include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/cmif_serialization.h"
+#include "core/hle/service/cmif_types.h"
 #include "core/hle/service/service.h"
+#include "core/hle/service/server_manager.h"
 
 namespace Service::I2C {
 
+class I2CSession final : public ServiceFramework<I2CSession> {
+public:
+    explicit I2CSession(Core::System& system_)
+        : ServiceFramework{system_, "I2CSession"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "SendOld"},
+            {1, nullptr, "ReceiveOld"},
+            {2, nullptr, "ExecuteCommandListOld"},
+            {10, C<&I2CSession::Send>, "Send"},
+            {11, nullptr, "Receive"},
+            {12, nullptr, "ExecuteCommandList"},
+            {13, nullptr, "SetRetryPolicy"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~I2CSession() override = default;
+
+    Result Send(InBuffer<BufferAttr_HipcMapAlias> in_data, u32 transaction_option) {
+        LOG_WARNING(Service, "(stubbed) topt={}", transaction_option);
+        R_THROW(ResultUnknown);
+    }
+};
+
+enum class I2CDevice : u32 {
+    ClassicController,
+    Ftm3bd56,
+};
+
 class I2C final : public ServiceFramework<I2C> {
 public:
     explicit I2C(Core::System& system_)
         : ServiceFramework{system_, "i2c"}
     {
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Cmd0"},
+            {0, nullptr, "OpenSessionForDev"},
+            {1, C<&I2C::OpenSession>, "OpenSession"},
+            {2, nullptr, "HasDevice"},
+            {3, nullptr, "HasDeviceForDev"},
+            {4, nullptr, "OpenSession2"},
         };
         RegisterHandlers(functions);
     }
     ~I2C() override = default;
+
+    Result OpenSession(I2CDevice device, OutInterface<I2CSession> out_session) {
+        LOG_DEBUG(Service, "(stubbed)");
+        *out_session = std::make_shared<I2CSession>(system);
+        R_SUCCEED();
+    }
 };
 
 void LoopProcess(Core::System& system) {

From 04c18b3f89fd0ce181569ca125972c6ed353d380 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 01:22:10 +0000
Subject: [PATCH 08/19] fx

---
 src/core/hle/service/am/applet.h                       |  3 ++-
 .../hle/service/am/service/application_functions.cpp   | 10 +++++++++-
 .../hle/service/am/service/application_functions.h     |  1 +
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/core/hle/service/am/applet.h b/src/core/hle/service/am/applet.h
index a693a47d7a..1121fe221e 100644
--- a/src/core/hle/service/am/applet.h
+++ b/src/core/hle/service/am/applet.h
@@ -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
@@ -83,6 +83,7 @@ struct Applet {
 
     // Application functions
     bool game_play_recording_supported{};
+    bool media_playback_state{};
     GamePlayRecordingState game_play_recording_state{GamePlayRecordingState::Disabled};
     bool jit_service_launched{};
     bool application_crash_report_enabled{};
diff --git a/src/core/hle/service/am/service/application_functions.cpp b/src/core/hle/service/am/service/application_functions.cpp
index 9ab343e59e..787c88f52d 100644
--- a/src/core/hle/service/am/service/application_functions.cpp
+++ b/src/core/hle/service/am/service/application_functions.cpp
@@ -11,6 +11,7 @@
 #include "core/file_sys/registered_cache.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/hle/kernel/k_transfer_memory.h"
+#include "core/hle/result.h"
 #include "core/hle/service/am/am_results.h"
 #include "core/hle/service/am/applet.h"
 #include "core/hle/service/am/service/application_functions.h"
@@ -56,7 +57,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_, std::shared_
         {37, nullptr, "GetLimitedApplicationLicenseUpgradableEvent"},
         {40, D<&IApplicationFunctions::NotifyRunning>, "NotifyRunning"},
         {50, D<&IApplicationFunctions::GetPseudoDeviceId>, "GetPseudoDeviceId"},
-        {60, nullptr, "SetMediaPlaybackStateForApplication"},
+        {60, D<&IApplicationFunctions::SetMediaPlaybackStateForApplication>, "SetMediaPlaybackStateForApplication"},
         {65, D<&IApplicationFunctions::IsGamePlayRecordingSupported>, "IsGamePlayRecordingSupported"},
         {66, D<&IApplicationFunctions::InitializeGamePlayRecording>, "InitializeGamePlayRecording"},
         {67, D<&IApplicationFunctions::SetGamePlayRecordingState>, "SetGamePlayRecordingState"},
@@ -364,6 +365,13 @@ Result IApplicationFunctions::InitializeGamePlayRecording(
     R_SUCCEED();
 }
 
+Result IApplicationFunctions::SetMediaPlaybackStateForApplication(bool enabled) {
+    LOG_WARNING(Service_AM, "(stubbed) {}", enabled);
+    std::scoped_lock lk{m_applet->lock};
+    m_applet->media_playback_state = enabled;
+    R_SUCCEED();
+}
+
 Result IApplicationFunctions::SetGamePlayRecordingState(
     GamePlayRecordingState game_play_recording_state) {
     LOG_WARNING(Service_AM, "(STUBBED) called");
diff --git a/src/core/hle/service/am/service/application_functions.h b/src/core/hle/service/am/service/application_functions.h
index abee2f9d47..b97ed7e25e 100644
--- a/src/core/hle/service/am/service/application_functions.h
+++ b/src/core/hle/service/am/service/application_functions.h
@@ -53,6 +53,7 @@ private:
     Result IsGamePlayRecordingSupported(Out<bool> out_is_game_play_recording_supported);
     Result InitializeGamePlayRecording(
         u64 transfer_memory_size, InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle);
+    Result SetMediaPlaybackStateForApplication(bool enabled);
     Result SetGamePlayRecordingState(GamePlayRecordingState game_play_recording_state);
     Result EnableApplicationCrashReport(bool enabled);
     Result InitializeApplicationCopyrightFrameBuffer(

From ef03f2c3bbd2d99f0be33549835cc9e92b22c74a Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 04:05:53 +0000
Subject: [PATCH 09/19] stub nv ctrl-gpu and nvdec debug stuff

---
 .../hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp  |  8 ++++++++
 .../hle/service/nvdrv/devices/nvhost_ctrl_gpu.h    |  8 +++++++-
 .../hle/service/nvdrv/devices/nvhost_nvdec.cpp     | 14 ++++++++------
 .../service/nvdrv/devices/nvhost_nvdec_common.cpp  |  7 +++++++
 .../service/nvdrv/devices/nvhost_nvdec_common.h    |  7 +++++++
 5 files changed, 37 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
index ace1f7e8f7..b621e5d70d 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
@@ -47,6 +47,8 @@ NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8>
             return WrapFixed(this, &nvhost_ctrl_gpu::FlushL2, input, output);
         case 0x14:
             return WrapFixed(this, &nvhost_ctrl_gpu::GetActiveSlotMask, input, output);
+        case 0x15:
+            return WrapFixed(this, &nvhost_ctrl_gpu::PmuGetGpuLoad, input, output);
         case 0x1c:
             return WrapFixed(this, &nvhost_ctrl_gpu::GetGpuTime, input, output);
         default:
@@ -234,6 +236,12 @@ NvResult nvhost_ctrl_gpu::GetActiveSlotMask(IoctlActiveSlotMask& params) {
     return NvResult::Success;
 }
 
+NvResult nvhost_ctrl_gpu::PmuGetGpuLoad(IoctlPmuGetLoad& params) {
+    LOG_WARNING(Service_NVDRV, "(stubbed) called");
+    params.pmu_gpu_load = 100;
+    return NvResult::Success;
+}
+
 NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(IoctlZcullGetCtxSize& params) {
     LOG_DEBUG(Service_NVDRV, "called");
     params.size = 0x1;
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
index e0603f9a71..80b7abd6a1 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
@@ -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 2018 yuzu Emulator Project
@@ -184,6 +184,11 @@ private:
     };
     static_assert(sizeof(IoctlGetCpuTimeCorrelationInfo) == 264);
 
+    struct IoctlPmuGetLoad {
+        u32 pmu_gpu_load;
+    };
+    static_assert(sizeof(IoctlPmuGetLoad) == 4);
+
     NvResult GetCharacteristics1(IoctlCharacteristics& params);
     NvResult GetCharacteristics3(IoctlCharacteristics& params,
                                  std::span<IoctlGpuCharacteristics> gpu_characteristics);
@@ -192,6 +197,7 @@ private:
     NvResult GetTPCMasks3(IoctlGpuGetTpcMasksArgs& params, std::span<u32> tpc_mask);
 
     NvResult GetActiveSlotMask(IoctlActiveSlotMask& params);
+    NvResult PmuGetGpuLoad(IoctlPmuGetLoad& params);
     NvResult ZCullGetCtxSize(IoctlZcullGetCtxSize& params);
     NvResult ZCullGetInfo(IoctlNvgpuGpuZcullGetInfoArgs& params);
     NvResult ZBCSetTable(IoctlZbcSetTable& params);
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
index d64658bddc..7ac3dfaa46 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
@@ -25,18 +25,20 @@ NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> in
     switch (command.group) {
     case 0x0:
         switch (command.cmd) {
-        case 0x1:
+        case 0x01:
             return WrapFixedVariable(this, &nvhost_nvdec::Submit, input, output, fd);
-        case 0x2:
+        case 0x02:
             return WrapFixed(this, &nvhost_nvdec::GetSyncpoint, input, output);
-        case 0x3:
+        case 0x03:
             return WrapFixed(this, &nvhost_nvdec::GetWaitbase, input, output);
-        case 0x7:
+        case 0x07:
             return WrapFixed(this, &nvhost_nvdec::SetSubmitTimeout, input, output);
-        case 0x9:
+        case 0x09:
             return WrapFixedVariable(this, &nvhost_nvdec::MapBuffer, input, output, fd);
-        case 0xa:
+        case 0x0a:
             return WrapFixedVariable(this, &nvhost_nvdec::UnmapBuffer, input, output);
+        case 0x23:
+            return WrapFixed(this, &nvhost_nvdec::GetClkRate, input, output);
         default:
             break;
         }
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
index c726d6f93e..698712e152 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
@@ -168,6 +168,13 @@ NvResult nvhost_nvdec_common::SetSubmitTimeout(u32 timeout) {
     return NvResult::Success;
 }
 
+NvResult nvhost_nvdec_common::GetClkRate(IoctlGetClkRate& params) {
+    LOG_WARNING(Service_NVDRV, "(STUBBED) called");
+    params.clk_rate = 614400000;
+    params.module_id = 0;
+    return NvResult::Success;
+}
+
 Kernel::KEvent* nvhost_nvdec_common::QueryEvent(u32 event_id) {
     LOG_CRITICAL(Service_NVDRV, "Unknown HOSTX1 Event {}", event_id);
     return nullptr;
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
index 6b66a0d28d..8b3b7ee285 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
@@ -111,6 +111,12 @@ protected:
     };
     static_assert(sizeof(IoctlMapBuffer) == 0x0C, "IoctlMapBuffer is incorrect size");
 
+    struct IoctlGetClkRate {
+        u32_le clk_rate{};
+        u32_le module_id{};
+    };
+    static_assert(sizeof(IoctlGetClkRate) == 8);
+
     /// Ioctl command implementations
     NvResult SetNVMAPfd(IoctlSetNvmapFD&);
     NvResult Submit(IoctlSubmit& params, std::span<u8> input, DeviceFD fd);
@@ -119,6 +125,7 @@ protected:
     NvResult MapBuffer(IoctlMapBuffer& params, std::span<MapBufferEntry> entries, DeviceFD fd);
     NvResult UnmapBuffer(IoctlMapBuffer& params, std::span<MapBufferEntry> entries);
     NvResult SetSubmitTimeout(u32 timeout);
+    NvResult GetClkRate(IoctlGetClkRate& params);
 
     Kernel::KEvent* QueryEvent(u32 event_id) override;
 

From 9b18d0b1113fb2b73acc539d2e4dfae85e511cd4 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 21:15:31 +0200
Subject: [PATCH 10/19] [tools]  refactor, use #!/bin/sh, update license files
 (#3998)

Signed-off-by: lizzie <lizzie@eden-emu.dev>
Reviewed-on: https://git.eden-emu.dev/eden-emu/eden/pulls/3998
Reviewed-by: crueter <crueter@eden-emu.dev>
Reviewed-by: MaranBr <maranbr@eden-emu.dev>
---
 .ci/license-header.sh                     | 11 ++++++-----
 .ci/source.sh                             | 22 ----------------------
 docs/Caveats.md                           |  2 +-
 docs/user/SteamROM.md                     |  2 +-
 docs/user/ThirdParty.md                   |  1 +
 externals/nx_tzdb/tzdb_template.h.in      |  3 +++
 hooks/pre-commit                          | 13 +++++++------
 shell.nix                                 |  4 ++++
 tools/README.md                           |  2 +-
 tools/clang-format.sh                     |  2 +-
 tools/dtrace-tool.pl                      |  5 +++--
 tools/lanczos-gen.pl                      |  4 ++--
 tools/llvmpipe-run.sh                     |  5 +++--
 tools/optimize-assets.sh                  |  2 +-
 tools/stale-translations.sh               |  2 +-
 tools/svc_generator.py                    | 20 ++++++++++----------
 tools/translations/qt-source.sh           |  4 ++--
 tools/translations/update-translations.sh |  4 ++--
 tools/unused-strings.sh                   |  2 +-
 tools/windows/install-vulkan-sdk.sh       |  2 +-
 20 files changed, 51 insertions(+), 61 deletions(-)
 delete mode 100755 .ci/source.sh
 mode change 100644 => 100755 shell.nix
 mode change 100644 => 100755 tools/lanczos-gen.pl

diff --git a/.ci/license-header.sh b/.ci/license-header.sh
index 6b19f91185..fcc2c1f583 100755
--- a/.ci/license-header.sh
+++ b/.ci/license-header.sh
@@ -7,7 +7,7 @@
 EXCLUDE_FILES="CPM.cmake CPMUtil.cmake GetSCMRev.cmake renderdoc_app.h tools/cpm tools/shellcheck.sh tools/update-cpm.sh tools/windows/vcvarsall.sh externals/stb externals/glad externals/getopt externals/gamemode externals/FidelityFX-FSR externals/demangle externals/bc_decoder externals/cmake-modules"
 
 # license header constants, please change when needed :))))
-YEAR=2026
+YEAR=$(date "+%Y")
 HOLDER="Eden Emulator Project"
 LICENSE="GPL-3.0-or-later"
 
@@ -112,10 +112,10 @@ for file in $FILES; do
 	[ "$excluded" = "true" ] && continue
 
 	case "$file" in
-		*.cmake|*.sh|*CMakeLists.txt)
+		*.cmake|*.sh|*.ps1|*.py|*.rb|*.perl|*.pl|*.nix|*CMakeLists.txt)
 			begin="#"
 			;;
-		*.kt*|*.cpp|*.h|*.qml)
+		*.kt|*.kts|*.cpp|*.h|*.qml|*.c|*.hpp|*.hxx|*.cxx|*.h.in|*.inc)
 			begin="//"
 			;;
 		*)
@@ -185,11 +185,12 @@ if [ "$UPDATE" = "true" ]; then
 
 	for file in $SRC_FILES $OTHER_FILES; do
 		case $(basename -- "$file") in
-			*.cmake|*CMakeLists.txt)
+			# Windows Powershell wont use shebangs
+			*.cmake|*.ps1|*CMakeLists.txt)
 				begin="#"
 				shell="false"
 				;;
-			*.sh)
+			*.sh|*.py|*.rb|*.perl|*.pl|*.nix)
 				begin="#"
 				shell=true
 				;;
diff --git a/.ci/source.sh b/.ci/source.sh
deleted file mode 100755
index cbdacd1cd7..0000000000
--- a/.ci/source.sh
+++ /dev/null
@@ -1,22 +0,0 @@
-#!/bin/bash -ex
-
-# git-archive-all
-export PATH="$PATH:/home/$USER/.local/bin"
-
-GITDATE="`git show -s --date=short --format='%ad' | sed 's/-//g'`"
-GITREV="`git show -s --format='%h'`"
-REV_NAME="eden-unified-source-${GITDATE}-${GITREV}"
-
-COMPAT_LIST='dist/compatibility_list/compatibility_list.json'
-
-mkdir artifacts
-
-touch "${COMPAT_LIST}"
-git describe --abbrev=0 --always HEAD > GIT-COMMIT
-git describe --tags HEAD > GIT-TAG || echo 'unknown' > GIT-TAG
-git-archive-all --include "${COMPAT_LIST}" --include GIT-COMMIT --include GIT-TAG --force-submodules artifacts/"${REV_NAME}.tar"
-
-cd artifacts/
-xz -T0 -9 "${REV_NAME}.tar"
-sha256sum "${REV_NAME}.tar.xz" > "${REV_NAME}.tar.xz.sha256sum"
-cd ..
diff --git a/docs/Caveats.md b/docs/Caveats.md
index fb86437737..c5b925f4cd 100644
--- a/docs/Caveats.md
+++ b/docs/Caveats.md
@@ -46,7 +46,7 @@ Qt Widgets appears to be broken. For now, add `-DENABLE_QT=OFF` to your configur
 This is needed for some dependencies that call cc directly (tz):
 
 ```sh
-echo '#!/bin/sh' >cc
+echo '#!/bin/sh -e' >cc
 echo 'gcc $@' >>cc
 chmod +x cc
 export PATH="$PATH:$PWD"
diff --git a/docs/user/SteamROM.md b/docs/user/SteamROM.md
index a782b51969..2ea069bf09 100644
--- a/docs/user/SteamROM.md
+++ b/docs/user/SteamROM.md
@@ -59,7 +59,7 @@ EmuDeck will automatically create an *Emulators - Emulators* parser for ***Steam
 4. Paste the following code into the contents of the file, save and close the file.
     
     ```bash
-    #!/bin/bash
+    #!/bin/sh -e
     emuName="eden" #parameterize me
     
     . "$HOME/.config/EmuDeck/backend/functions/all.sh"
diff --git a/docs/user/ThirdParty.md b/docs/user/ThirdParty.md
index 5bd72ebe72..1dd359cec3 100644
--- a/docs/user/ThirdParty.md
+++ b/docs/user/ThirdParty.md
@@ -13,6 +13,7 @@ The main origin repository is always at https://git.eden-emu.dev/eden-emu/eden.
 
 - https://github.com/eden-emulator/mirror
 - https://git.crueter.xyz/mirror/eden
+- https://codeberg.org/eden-emu/eden
 - https://collective.taymaerz.de/eden/eden
 
 Other mirrors obviously exist on the internet, but we can't guarantee their reliability and/or availability.
diff --git a/externals/nx_tzdb/tzdb_template.h.in b/externals/nx_tzdb/tzdb_template.h.in
index d7907b846d..c349a143d5 100644
--- a/externals/nx_tzdb/tzdb_template.h.in
+++ b/externals/nx_tzdb/tzdb_template.h.in
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
diff --git a/hooks/pre-commit b/hooks/pre-commit
index 484eef1762..b543ff36ab 100755
--- a/hooks/pre-commit
+++ b/hooks/pre-commit
@@ -1,5 +1,7 @@
-#!/bin/sh
+#!/bin/sh -e
 
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+# SPDX-License-Identifier: GPL-3.0-or-later
 # SPDX-FileCopyrightText: 2015 Citra Emulator Project
 # SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -10,20 +12,19 @@ paths_to_check="src/ CMakeLists.txt"
 
 # If there are whitespace errors, print the offending file names and fail.
 if ! git diff --cached --check -- $paths_to_check ; then
-    cat<<END
-
+    cat<<EOF
 Error: This commit would contain trailing spaces or tabs, which is against this repo's policy.
 Please correct those issues before committing. (Use 'git diff --check' for more details)
 If you know what you are doing, you can try 'git commit --no-verify' to bypass the check
-END
+EOF
     exit 1
 fi
 
 # Check for tabs, since tab-in-indent catches only those at the beginning of a line
 if git diff --cached -- $paths_to_check | egrep '^\+.*	'; then
-    cat<<END
+    cat<<EOF
 Error: This commit would contain a tab, which is against this repo's policy.
 If you know what you are doing, you can try 'git commit --no-verify' to bypass the check.
-END
+EOF
     exit 1
 fi
diff --git a/shell.nix b/shell.nix
old mode 100644
new mode 100755
index 5023cc88a3..786b94ccb2
--- a/shell.nix
+++ b/shell.nix
@@ -1,3 +1,7 @@
+#!/usr/bin/nix-shell
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+# SPDX-License-Identifier: GPL-3.0-or-later
+
 let
   nixpkgs = fetchTarball "https://github.com/NixOS/nixpkgs/tarball/nixos-24.05";
   pkgs = import nixpkgs { config = {}; overlays = []; };
diff --git a/tools/README.md b/tools/README.md
index 767892e7ac..ee82c708b0 100644
--- a/tools/README.md
+++ b/tools/README.md
@@ -1,6 +1,6 @@
 # Tools
 
-Tools for Eden and other subprojects.
+Tools for Eden and other subprojects. When adding new scripts please use `#!/bin/sh -e` or `#!/usr/bin/env <interpreter>` (for `.py`, `.rb`, or `.perl`). Keep scripts POSIX compliant (i.e not require hard `bash` to run, just plain old `sh`).
 
 ## Third-Party
 
diff --git a/tools/clang-format.sh b/tools/clang-format.sh
index e2857d9723..ca5e6fce39 100755
--- a/tools/clang-format.sh
+++ b/tools/clang-format.sh
@@ -1,4 +1,4 @@
-#! /bin/sh
+#!/bin/sh -e
 
 # SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
diff --git a/tools/dtrace-tool.pl b/tools/dtrace-tool.pl
index d143d36f3e..693a9e7507 100755
--- a/tools/dtrace-tool.pl
+++ b/tools/dtrace-tool.pl
@@ -1,5 +1,6 @@
-#!/usr/bin/perl
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+#!/usr/bin/env perl
+
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 # Basic script to run dtrace sampling over the program (requires Flamegraph)
 # Usage is either running as: ./dtrace-tool.sh pid (then input the pid of the process)
diff --git a/tools/lanczos-gen.pl b/tools/lanczos-gen.pl
old mode 100644
new mode 100755
index 2e26c8c6b9..3eab5cdb10
--- a/tools/lanczos-gen.pl
+++ b/tools/lanczos-gen.pl
@@ -1,5 +1,5 @@
-#!/usr/bin/perl
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+#!/usr/bin/env perl
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 use strict;
 use warnings;
diff --git a/tools/llvmpipe-run.sh b/tools/llvmpipe-run.sh
index c3a5a85d41..f09fe87ef4 100755
--- a/tools/llvmpipe-run.sh
+++ b/tools/llvmpipe-run.sh
@@ -1,5 +1,6 @@
-#!/bin/sh
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+#!/bin/sh -e
+
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 # This script basically allows you to "dirtily" use llvmpipe in any configuration
diff --git a/tools/optimize-assets.sh b/tools/optimize-assets.sh
index 70fa2375a5..a9b2888648 100755
--- a/tools/optimize-assets.sh
+++ b/tools/optimize-assets.sh
@@ -1,6 +1,6 @@
 #!/bin/sh -e
 
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 which optipng || exit
diff --git a/tools/stale-translations.sh b/tools/stale-translations.sh
index 3a9362a252..63ea87b19a 100755
--- a/tools/stale-translations.sh
+++ b/tools/stale-translations.sh
@@ -1,6 +1,6 @@
 #!/bin/sh -e
 
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 ANDROID=src/android/app/src/main
diff --git a/tools/svc_generator.py b/tools/svc_generator.py
index d00fe0ba63..9a99c3ba51 100755
--- a/tools/svc_generator.py
+++ b/tools/svc_generator.py
@@ -1,5 +1,5 @@
-#!/usr/bin/python3
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+#!/usr/bin/env python3
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 # SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 # SPDX-License-Identifier: GPL-2.0-or-later
@@ -212,7 +212,7 @@ def emit_size_check():
         if type != "void":
             lines.append(f"static_assert(sizeof({type}) == {size});")
 
-    return "\n".join(lines)
+    return f"\n{lines}"
 
 
 # Replaces a type with an arch-specific one, if it exists.
@@ -423,7 +423,7 @@ def emit_lines(lines, indent='    '):
             output_lines.append(line)
         first = False
 
-    return "\n".join(output_lines)
+    return f"\n{output_lines}"
 
 
 # Emit a C++ function to wrap a guest SVC.
@@ -601,7 +601,7 @@ def emit_call(bitness, names, suffix):
     lines.append(f"{indent}}}")
     lines.append("}")
 
-    return "\n".join(lines)
+    return f"\n{lines}"
 
 
 def build_fn_declaration(return_type, name, arguments):
@@ -623,7 +623,7 @@ def build_enum_declarations():
         lines.append(f"{indent}{name} = {hex(imm)},")
 
     lines.append("};")
-    return "\n".join(lines)
+    return f"\n{lines}"
 
 
 def main():
@@ -665,11 +665,11 @@ def main():
     with open("src/core/hle/kernel/svc.h", "w") as f:
         f.write(COPYRIGHT)
         f.write(PROLOGUE_H)
-        f.write("\n".join(svc_fw_declarations))
+        f.write(f"\n{svc_fw_declarations}")
         f.write("\n\n")
-        f.write("\n".join(arch_fw_declarations[BIT_32]))
+        f.write(f"\n{arch_fw_declarations[BIT_32]}")
         f.write("\n\n")
-        f.write("\n".join(arch_fw_declarations[BIT_64]))
+        f.write(f"\n{arch_fw_declarations[BIT_64]}")
         f.write("\n\n")
         f.write(enum_decls)
         f.write(EPILOGUE_H)
@@ -679,7 +679,7 @@ def main():
         f.write(PROLOGUE_CPP)
         f.write(emit_size_check())
         f.write("\n\n")
-        f.write("\n\n".join(wrapper_fns))
+        f.write(f"\n\n{wrapper_fns}")
         f.write("\n\n")
         f.write(call_32)
         f.write("\n\n")
diff --git a/tools/translations/qt-source.sh b/tools/translations/qt-source.sh
index 89c881d8c0..707ec2783c 100755
--- a/tools/translations/qt-source.sh
+++ b/tools/translations/qt-source.sh
@@ -1,6 +1,6 @@
-#!/bin/sh
+#!/bin/sh -e
 
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 SOURCES=$(find src/yuzu src/qt_common -type f \( -name "*.ui" -o -name "*.cpp" -o -name "*.h" -o -name "*.plist" \))
diff --git a/tools/translations/update-translations.sh b/tools/translations/update-translations.sh
index 8bcd79142f..6ed740140d 100755
--- a/tools/translations/update-translations.sh
+++ b/tools/translations/update-translations.sh
@@ -1,6 +1,6 @@
-#!/bin/sh
+#!/bin/sh -e
 
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 command -v tx-cli && COMMAND=tx-cli
diff --git a/tools/unused-strings.sh b/tools/unused-strings.sh
index 1165a203aa..10f6a63565 100755
--- a/tools/unused-strings.sh
+++ b/tools/unused-strings.sh
@@ -1,6 +1,6 @@
 #!/bin/sh -e
 
-# SPDX-FileCopyrightText: Copyright 2025 Eden Emulator Project
+# SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 
 ANDROID=src/android/app/src/main
diff --git a/tools/windows/install-vulkan-sdk.sh b/tools/windows/install-vulkan-sdk.sh
index 0f136748cf..2151363793 100644
--- a/tools/windows/install-vulkan-sdk.sh
+++ b/tools/windows/install-vulkan-sdk.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/sh
+#!/bin/sh -e
 # SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
 # SPDX-License-Identifier: GPL-3.0-or-later
 

From b515dbd5ce347cefe6db723185ae434aeb2e83dd Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 18:10:18 +0000
Subject: [PATCH 11/19] [hle, core/loader] remove hbl.nsp specific workaround

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/hle/kernel/k_process.cpp               |  4 +---
 src/core/hle/kernel/k_process.h                 |  8 +-------
 src/core/hle/kernel/svc/svc_exception.cpp       |  7 ++++---
 src/core/loader/deconstructed_rom_directory.cpp | 17 ++++++++++-------
 src/core/loader/deconstructed_rom_directory.h   | 12 +++++-------
 src/core/loader/kip.cpp                         |  2 +-
 src/core/loader/nro.cpp                         |  2 +-
 src/core/loader/nsp.cpp                         |  3 +--
 src/yuzu/main_window.cpp                        |  2 +-
 9 files changed, 25 insertions(+), 32 deletions(-)

diff --git a/src/core/hle/kernel/k_process.cpp b/src/core/hle/kernel/k_process.cpp
index 70e578f22a..364f44849b 100644
--- a/src/core/hle/kernel/k_process.cpp
+++ b/src/core/hle/kernel/k_process.cpp
@@ -1174,8 +1174,7 @@ KProcess::KProcess(KernelCore& kernel)
 
 KProcess::~KProcess() = default;
 
-Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size,
-    KProcessAddress aslr_space_start, size_t aslr_space_offset, bool is_hbl) {
+Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size, KProcessAddress aslr_space_start, size_t aslr_space_offset) {
     // Create a resource limit for the process.
     const auto pool = static_cast<KMemoryManager::Pool>(metadata.GetPoolPartition());
     const auto physical_memory_size = m_kernel.MemoryManager().GetSize(pool);
@@ -1247,7 +1246,6 @@ Result KProcess::LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std:
                            aslr_space_start));
 
     // Assign remaining properties.
-    m_is_hbl = is_hbl;
     m_ideal_core_id = metadata.GetMainThreadCore();
 
     // Set up emulation context.
diff --git a/src/core/hle/kernel/k_process.h b/src/core/hle/kernel/k_process.h
index 975448f0dd..b3922444cc 100644
--- a/src/core/hle/kernel/k_process.h
+++ b/src/core/hle/kernel/k_process.h
@@ -133,7 +133,6 @@ private:
     bool m_is_initialized : 1 = false;
     bool m_is_application : 1 = false;
     bool m_is_default_application_system_resource : 1 = false;
-    bool m_is_hbl : 1 = false;
     bool m_is_suspended : 1 = false;
     bool m_is_immortal : 1 = false;
     bool m_is_handle_table_initialized : 1 = false;
@@ -277,10 +276,6 @@ public:
         return m_capabilities.CanForceDebug();
     }
 
-    bool IsHbl() const {
-        return m_is_hbl;
-    }
-
     u32 GetAllocateOption() const {
         return m_page_table.GetAllocateOption();
     }
@@ -514,8 +509,7 @@ public:
     }
 
 public:
-    Result LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size,
-        KProcessAddress aslr_space_start, size_t aslr_space_offset, bool is_hbl);
+    Result LoadFromMetadata(const FileSys::ProgramMetadata& metadata, std::size_t code_size, KProcessAddress aslr_space_start, size_t aslr_space_offset);
 
     void LoadModule(CodeSet code_set, KProcessAddress base_addr);
 
diff --git a/src/core/hle/kernel/svc/svc_exception.cpp b/src/core/hle/kernel/svc/svc_exception.cpp
index 47b7568288..bf09641bad 100644
--- a/src/core/hle/kernel/svc/svc_exception.cpp
+++ b/src/core/hle/kernel/svc/svc_exception.cpp
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -106,9 +109,7 @@ void Break(Core::System& system, BreakReason reason, u64 info1, u64 info2) {
         system.CurrentPhysicalCore().LogBacktrace();
     }
 
-    const bool is_hbl = GetCurrentProcess(system.Kernel()).IsHbl();
-    const bool should_break = is_hbl || !notification_only;
-
+    const bool should_break = !notification_only;
     if (system.DebuggerEnabled() && should_break) {
         auto* thread = system.Kernel().GetCurrentEmuThread();
         system.GetDebugger().NotifyThreadStopped(thread);
diff --git a/src/core/loader/deconstructed_rom_directory.cpp b/src/core/loader/deconstructed_rom_directory.cpp
index afa5cdbc36..74b2ff7018 100644
--- a/src/core/loader/deconstructed_rom_directory.cpp
+++ b/src/core/loader/deconstructed_rom_directory.cpp
@@ -71,9 +71,10 @@ struct PatchCollection {
     std::array<s32, 13> module_patcher_indices{};
 };
 
-AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_,
-                                                                         bool override_update_)
-    : AppLoader(std::move(file_)), override_update(override_update_), is_hbl(false) {
+AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile file_, bool override_update_)
+    : AppLoader(std::move(file_))
+    , override_update(override_update_)
+{
     const auto file_dir = file->GetContainingDirectory();
 
     // Title ID
@@ -124,9 +125,11 @@ AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(FileSys
 }
 
 AppLoader_DeconstructedRomDirectory::AppLoader_DeconstructedRomDirectory(
-    FileSys::VirtualDir directory, bool override_update_, bool is_hbl_)
-    : AppLoader(directory->GetFile("main")), dir(std::move(directory)),
-      override_update(override_update_), is_hbl(is_hbl_) {}
+    FileSys::VirtualDir directory, bool override_update_)
+    : AppLoader(directory->GetFile("main"))
+    , dir(std::move(directory))
+    , override_update(override_update_)
+{}
 
 FileType AppLoader_DeconstructedRomDirectory::IdentifyType(const FileSys::VirtualFile& dir_file) {
     if (FileSys::IsDirectoryExeFS(dir_file->GetContainingDirectory())) {
@@ -232,7 +235,7 @@ AppLoader_DeconstructedRomDirectory::LoadResult AppLoader_DeconstructedRomDirect
         ? ::Settings::values.rng_seed.GetValue() : Common::Random::Random64(0)) << 12) & 0xfff000;
 
     // Setup the process code layout
-    if (process.LoadFromMetadata(metadata, code_size, fastmem_base, aslr_offset, is_hbl).IsError()) {
+    if (process.LoadFromMetadata(metadata, code_size, fastmem_base, aslr_offset).IsError()) {
         return {ResultStatus::ErrorUnableToParseKernelMetadata, {}};
     }
 
diff --git a/src/core/loader/deconstructed_rom_directory.h b/src/core/loader/deconstructed_rom_directory.h
index 1e9f765c9d..7283db0662 100644
--- a/src/core/loader/deconstructed_rom_directory.h
+++ b/src/core/loader/deconstructed_rom_directory.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -22,13 +25,9 @@ namespace Loader {
  */
 class AppLoader_DeconstructedRomDirectory final : public AppLoader {
 public:
-    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile main_file,
-                                                 bool override_update_ = false);
-
+    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualFile main_file, bool override_update_ = false);
     // Overload to accept exefs directory. Must contain 'main' and 'main.npdm'
-    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualDir directory,
-                                                 bool override_update_ = false,
-                                                 bool is_hbl_ = false);
+    explicit AppLoader_DeconstructedRomDirectory(FileSys::VirtualDir directory, bool override_update_ = false);
 
     /**
      * Identifies whether or not the given file is a deconstructed ROM directory.
@@ -63,7 +62,6 @@ private:
     std::string name;
     u64 title_id{};
     bool override_update;
-    bool is_hbl;
 
     Modules modules;
 };
diff --git a/src/core/loader/kip.cpp b/src/core/loader/kip.cpp
index 978ffed2b9..fdfbac0a20 100644
--- a/src/core/loader/kip.cpp
+++ b/src/core/loader/kip.cpp
@@ -93,7 +93,7 @@ AppLoader::LoadResult AppLoader_KIP::Load(Kernel::KProcess& process,
         ? ::Settings::values.rng_seed.GetValue() : Common::Random::Random64(0)) << 12) & 0xfff000;
 
     // Setup the process code layout
-    if (process.LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), codeset.memory.size(), 0, aslr_offset, false).IsError()) {
+    if (process.LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), codeset.memory.size(), 0, aslr_offset).IsError()) {
         return {ResultStatus::ErrorNotInitialized, {}};
     }
     const VAddr base_address = GetInteger(process.GetEntryPoint());
diff --git a/src/core/loader/nro.cpp b/src/core/loader/nro.cpp
index 738d805149..866059286a 100644
--- a/src/core/loader/nro.cpp
+++ b/src/core/loader/nro.cpp
@@ -247,7 +247,7 @@ static bool LoadNroImpl(Core::System& system, Kernel::KProcess& process,
 
     // Setup the process code layout
     if (process
-            .LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), image_size, fastmem_base, aslr_offset, false)
+            .LoadFromMetadata(FileSys::ProgramMetadata::GetDefault(), image_size, fastmem_base, aslr_offset)
             .IsError()) {
         return false;
     }
diff --git a/src/core/loader/nsp.cpp b/src/core/loader/nsp.cpp
index 4333acb70c..726bb428f6 100644
--- a/src/core/loader/nsp.cpp
+++ b/src/core/loader/nsp.cpp
@@ -34,8 +34,7 @@ AppLoader_NSP::AppLoader_NSP(FileSys::VirtualFile file_,
     }
 
     if (nsp->IsExtractedType()) {
-        secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(
-            nsp->GetExeFS(), false, file->GetName() == "hbl.nsp");
+        secondary_loader = std::make_unique<AppLoader_DeconstructedRomDirectory>(nsp->GetExeFS(), false);
     } else {
         const auto control_nca =
             nsp->GetNCA(nsp->GetProgramTitleID(), FileSys::ContentRecordType::Control);
diff --git a/src/yuzu/main_window.cpp b/src/yuzu/main_window.cpp
index 4d5a3c43f9..eb93b5b628 100644
--- a/src/yuzu/main_window.cpp
+++ b/src/yuzu/main_window.cpp
@@ -581,7 +581,7 @@ MainWindow::MainWindow(bool has_broken_vulkan)
         } else if (should_launch_hlaunch) {
             std::filesystem::path const sd_dir = Common::FS::GetEdenPathString(Common::FS::EdenPath::SDMCDir);
             auto const hbl_path = (sd_dir / "atmosphere" / "hbl.nsp").string();
-            BootGame(QString::fromStdString(hbl_path), ApplicationAppletParameters());
+            BootGame(QString::fromStdString(hbl_path), LibraryAppletParameters(0x010000000000100Dull, Service::AM::AppletId::QLaunch));
         }
     }
 }

From 6337aff0c4a7a02987f86b9cf3ff1fd2ca151d53 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:02:59 +0000
Subject: [PATCH 12/19] implement stubs for i2c + gpio

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/CMakeLists.txt            |  4 +++
 src/core/hle/service/apm/apm.cpp   |  4 +++
 src/core/hle/service/gpio/gpio.cpp | 33 +++++++++++++++++++++
 src/core/hle/service/gpio/gpio.h   | 15 ++++++++++
 src/core/hle/service/i2c/i2c.cpp   | 33 +++++++++++++++++++++
 src/core/hle/service/i2c/i2c.h     | 15 ++++++++++
 src/core/hle/service/ptm/psm.cpp   | 46 +++++++++++++++++++++++++++++-
 src/core/hle/service/ptm/psm.h     |  4 +--
 src/core/hle/service/services.cpp  |  8 ++++--
 9 files changed, 157 insertions(+), 5 deletions(-)
 create mode 100644 src/core/hle/service/gpio/gpio.cpp
 create mode 100644 src/core/hle/service/gpio/gpio.h
 create mode 100644 src/core/hle/service/i2c/i2c.cpp
 create mode 100644 src/core/hle/service/i2c/i2c.h

diff --git a/src/core/CMakeLists.txt b/src/core/CMakeLists.txt
index 39aebd5f48..949fde8e06 100644
--- a/src/core/CMakeLists.txt
+++ b/src/core/CMakeLists.txt
@@ -1121,6 +1121,10 @@ add_library(core STATIC
     hle/service/vi/vi_types.h
     hle/service/vi/vsync_manager.cpp
     hle/service/vi/vsync_manager.h
+    hle/service/gpio/gpio.cpp
+    hle/service/gpio/gpio.h
+    hle/service/i2c/i2c.cpp
+    hle/service/i2c/i2c.h
     internal_network/emu_net_state.cpp
     internal_network/emu_net_state.h
     internal_network/network.cpp
diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index c23ff293d3..71f895d0e6 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-2.0-or-later
 
@@ -21,6 +24,7 @@ void LoopProcess(Core::System& system) {
         "apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
     server_manager->RegisterNamedService(
         "apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
+
     ServerManager::RunServer(std::move(server_manager));
 }
 
diff --git a/src/core/hle/service/gpio/gpio.cpp b/src/core/hle/service/gpio/gpio.cpp
new file mode 100644
index 0000000000..fad0d1695b
--- /dev/null
+++ b/src/core/hle/service/gpio/gpio.cpp
@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/service/i2c/i2c.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/service.h"
+
+namespace Service::GPIO {
+
+class GPIO final : public ServiceFramework<GPIO> {
+public:
+    explicit GPIO(Core::System& system_)
+        : ServiceFramework{system_, "gpio"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Cmd0"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~GPIO() override = default;
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+    server_manager->RegisterNamedService("gpio", std::make_shared<GPIO>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::GPIO
diff --git a/src/core/hle/service/gpio/gpio.h b/src/core/hle/service/gpio/gpio.h
new file mode 100644
index 0000000000..57f9a64e56
--- /dev/null
+++ b/src/core/hle/service/gpio/gpio.h
@@ -0,0 +1,15 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::GPIO {
+void LoopProcess(Core::System& system);
+} // namespace Service::GPIO
diff --git a/src/core/hle/service/i2c/i2c.cpp b/src/core/hle/service/i2c/i2c.cpp
new file mode 100644
index 0000000000..99decb37f9
--- /dev/null
+++ b/src/core/hle/service/i2c/i2c.cpp
@@ -0,0 +1,33 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#include "core/core.h"
+#include "core/hle/service/i2c/i2c.h"
+#include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/service.h"
+
+namespace Service::I2C {
+
+class I2C final : public ServiceFramework<I2C> {
+public:
+    explicit I2C(Core::System& system_)
+        : ServiceFramework{system_, "i2c"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "Cmd0"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~I2C() override = default;
+};
+
+void LoopProcess(Core::System& system) {
+    auto server_manager = std::make_unique<ServerManager>(system);
+    server_manager->RegisterNamedService("i2c", std::make_shared<I2C>(system));
+    ServerManager::RunServer(std::move(server_manager));
+}
+
+} // namespace Service::I2C
diff --git a/src/core/hle/service/i2c/i2c.h b/src/core/hle/service/i2c/i2c.h
new file mode 100644
index 0000000000..c26df8e86f
--- /dev/null
+++ b/src/core/hle/service/i2c/i2c.h
@@ -0,0 +1,15 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+// SPDX-FileCopyrightText: Copyright 2018 yuzu Emulator Project
+// SPDX-License-Identifier: GPL-2.0-or-later
+
+#pragma once
+
+namespace Core {
+class System;
+}
+
+namespace Service::I2C {
+void LoopProcess(Core::System& system);
+} // namespace Service::I2C
diff --git a/src/core/hle/service/ptm/psm.cpp b/src/core/hle/service/ptm/psm.cpp
index f144b8e497..ace11dd501 100644
--- a/src/core/hle/service/ptm/psm.cpp
+++ b/src/core/hle/service/ptm/psm.cpp
@@ -6,10 +6,12 @@
 
 #include <memory>
 
+#include "common/common_funcs.h"
 #include "common/device_power_state.h"
 #include "common/logging.h"
 #include "core/core.h"
 #include "core/hle/kernel/k_event.h"
+#include "core/hle/result.h"
 #include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/ptm/psm.h"
@@ -139,7 +141,7 @@ PSM::PSM(Core::System& system_) : ServiceFramework{system_, "psm"} {
         {14, nullptr, "IsEnoughPowerSupplied"},
         {15, nullptr, "GetBatteryAgePercentage"},
         {16, nullptr, "GetBatteryChargeInfoEvent"},
-        {17, nullptr, "GetBatteryChargeInfoFields"},
+        {17, &PSM::GetBatteryChargeInfoFields, "GetBatteryChargeInfoFields"},
         {18, nullptr, "GetBatteryChargeCalibratedEvent"},
     };
     // clang-format on
@@ -187,4 +189,46 @@ void PSM::OpenSession(HLERequestContext& ctx) {
     rb.PushIpcInterface<IPsmSession>(system);
 }
 
+struct BatteryChargeInfoFields {
+    u32 input_current_limit; //mA
+    u32 boost_mode_current_limit;
+    u32 fast_charge_current_limit;
+    u32 charge_voltage_limit;
+    u32 charger_type;
+    u8 hi2_mode;
+    u8 battery_charging;
+    INSERT_PADDING_BYTES_NOINIT(2);
+    u32 vdd50_state;
+    u32 temperature_celcius;
+    u32 battery_charge_percentage;
+    u32 battery_charge_milli_voltage;
+    u32 battery_age_percentage;
+    u32 usb_power_role;
+    u32 usb_charger_type;
+    u32 charger_input_voltage_limit;
+    u32 charger_input_current_limit;
+    u8 fast_battery_charging;
+    u8 controller_power_supply;
+    u8 otg_request;
+    INSERT_PADDING_BYTES_NOINIT(1);
+    INSERT_PADDING_BYTES_NOINIT(0x14); //[+17.0.0]
+};
+static_assert(sizeof(struct BatteryChargeInfoFields) == 0x54);
+
+void PSM::GetBatteryChargeInfoFields(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "called");
+    Common::PowerStatus power_status = Common::GetPowerStatus();
+
+    BatteryChargeInfoFields r{};
+    r.battery_charge_percentage = power_status.percentage; //100%
+    r.battery_age_percentage = power_status.percentage; //100%
+    r.battery_charging = power_status.charging ? 1 : 0;
+    r.charger_type = u32(power_status.has_battery && power_status.charging
+        ? ChargerType::RegularCharger : ChargerType::Unplugged);
+
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<BatteryChargeInfoFields>(r);
+}
+
 } // namespace Service::PTM
diff --git a/src/core/hle/service/ptm/psm.h b/src/core/hle/service/ptm/psm.h
index 2853a45753..1e4aa72dee 100644
--- a/src/core/hle/service/ptm/psm.h
+++ b/src/core/hle/service/ptm/psm.h
@@ -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 2018 yuzu Emulator Project
@@ -22,10 +22,10 @@ private:
         LowPowerCharger = 2,
         Unknown = 3,
     };
-
     void GetBatteryChargePercentage(HLERequestContext& ctx);
     void GetChargerType(HLERequestContext& ctx);
     void OpenSession(HLERequestContext& ctx);
+    void GetBatteryChargeInfoFields(HLERequestContext& ctx);
 };
 
 } // namespace Service::PTM
diff --git a/src/core/hle/service/services.cpp b/src/core/hle/service/services.cpp
index 636f54ad49..4dfdf9068f 100644
--- a/src/core/hle/service/services.cpp
+++ b/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
@@ -25,8 +25,10 @@
 #include "core/hle/service/friend/friend.h"
 #include "core/hle/service/glue/glue.h"
 #include "core/hle/service/grc/grc.h"
+#include "core/hle/service/gpio/gpio.h"
 #include "core/hle/service/hid/hid.h"
 #include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/i2c/i2c.h"
 #include "core/hle/service/jit/jit.h"
 #include "core/hle/service/lbl/lbl.h"
 #include "core/hle/service/ldn/ldn.h"
@@ -144,7 +146,9 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system
         {"ro",         &RO::LoopProcess},
         {"spl",        &SPL::LoopProcess},
         {"ssl",        &SSL::LoopProcess},
-        {"usb",        &USB::LoopProcess}
+        {"usb",        &USB::LoopProcess},
+        {"i2c",        &I2C::LoopProcess},
+        {"gpio",        &GPIO::LoopProcess},
     })
         kernel.RunOnGuestCoreProcess(std::string(e.first), [&system, f = e.second] { f(system); });
 }

From 37df681a2c0eed54ddea07a572b2f46377a651ea Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Wed, 20 May 2026 08:39:07 +0000
Subject: [PATCH 13/19] + stubbed services

---
 src/core/hle/service/btm/btm_system_core.cpp  |  7 ++-
 src/core/hle/service/btm/btm_system_core.h    |  5 +-
 .../service/set/system_settings_server.cpp    | 55 ++++++++++++++++---
 .../hle/service/set/system_settings_server.h  |  6 ++
 4 files changed, 61 insertions(+), 12 deletions(-)

diff --git a/src/core/hle/service/btm/btm_system_core.cpp b/src/core/hle/service/btm/btm_system_core.cpp
index f1e623be16..318657fc32 100644
--- a/src/core/hle/service/btm/btm_system_core.cpp
+++ b/src/core/hle/service/btm/btm_system_core.cpp
@@ -29,7 +29,7 @@ IBtmSystemCore::IBtmSystemCore(Core::System& system_)
         {10, nullptr, "StartAudioDeviceDiscovery"},
         {11, nullptr, "StopAudioDeviceDiscovery"},
         {12, nullptr, "IsDiscoveryingAudioDevice"},
-        {13, nullptr, "GetDiscoveredAudioDevice"},
+        {13, C<&IBtmSystemCore::GetDiscoveredAudioDevice>, "GetDiscoveredAudioDevice"},
         {14, C<&IBtmSystemCore::AcquireAudioDeviceConnectionEvent>, "AcquireAudioDeviceConnectionEvent"},
         {15, nullptr, "ConnectAudioDevice"},
         {16, nullptr, "IsConnectingAudioDevice"},
@@ -93,6 +93,11 @@ Result IBtmSystemCore::AcquireRadioEvent(Out<bool> out_is_valid,
     R_SUCCEED();
 }
 
+Result IBtmSystemCore::GetDiscoveredAudioDevice(OutArray<std::array<u8, 0xFF>, BufferAttr_HipcPointer> out_audio_devices, s32 count, Out<s32> out_total) {
+    LOG_WARNING(Service_BTM, "(STUBBED) called");
+    R_SUCCEED();
+}
+
 Result IBtmSystemCore::AcquireAudioDeviceConnectionEvent(
     OutCopyHandle<Kernel::KReadableEvent> out_event) {
     LOG_WARNING(Service_BTM, "(STUBBED) called");
diff --git a/src/core/hle/service/btm/btm_system_core.h b/src/core/hle/service/btm/btm_system_core.h
index 06498b21ea..c390627f28 100644
--- a/src/core/hle/service/btm/btm_system_core.h
+++ b/src/core/hle/service/btm/btm_system_core.h
@@ -34,9 +34,8 @@ private:
     Result DisableRadio();
     Result IsRadioEnabled(Out<bool> out_is_enabled);
 
-    Result AcquireRadioEvent(Out<bool> out_is_valid,
-                             OutCopyHandle<Kernel::KReadableEvent> out_event);
-
+    Result AcquireRadioEvent(Out<bool> out_is_valid, OutCopyHandle<Kernel::KReadableEvent> out_event);
+    Result GetDiscoveredAudioDevice(OutArray<std::array<u8, 0xFF>, BufferAttr_HipcPointer> out_audio_devices, s32 count, Out<s32> out_total);
     Result AcquireAudioDeviceConnectionEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
 
     Result GetConnectedAudioDevices(
diff --git a/src/core/hle/service/set/system_settings_server.cpp b/src/core/hle/service/set/system_settings_server.cpp
index 0ed6d28dd4..7fa74e6689 100644
--- a/src/core/hle/service/set/system_settings_server.cpp
+++ b/src/core/hle/service/set/system_settings_server.cpp
@@ -142,10 +142,10 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {22, C<&ISystemSettingsServer::SetEulaVersions>, "SetEulaVersions"},
         {23, C<&ISystemSettingsServer::GetColorSetId>, "GetColorSetId"},
         {24, C<&ISystemSettingsServer::SetColorSetId>, "SetColorSetId"},
-        {25, nullptr, "GetConsoleInformationUploadFlag"},
-        {26, nullptr, "SetConsoleInformationUploadFlag"},
-        {27, nullptr, "GetAutomaticApplicationDownloadFlag"},
-        {28, nullptr, "SetAutomaticApplicationDownloadFlag"},
+        {25, C<&ISystemSettingsServer::GetConsoleInformationUploadFlag>, "GetConsoleInformationUploadFlag"},
+        {26, C<&ISystemSettingsServer::SetConsoleInformationUploadFlag>, "SetConsoleInformationUploadFlag"},
+        {27, C<&ISystemSettingsServer::GetAutomaticApplicationDownloadFlag>, "GetAutomaticApplicationDownloadFlag"},
+        {28, C<&ISystemSettingsServer::SetAutomaticApplicationDownloadFlag>, "SetAutomaticApplicationDownloadFlag"},
         {29, C<&ISystemSettingsServer::GetNotificationSettings>, "GetNotificationSettings"},
         {30, C<&ISystemSettingsServer::SetNotificationSettings>, "SetNotificationSettings"},
         {31, C<&ISystemSettingsServer::GetAccountNotificationSettings>, "GetAccountNotificationSettings"},
@@ -160,8 +160,8 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {42, nullptr, "SetEdid"},
         {43, C<&ISystemSettingsServer::GetAudioOutputMode>, "GetAudioOutputMode"},
         {44, C<&ISystemSettingsServer::SetAudioOutputMode>, "SetAudioOutputMode"},
-        {45, C<&ISystemSettingsServer::GetSpeakerAutoMuteFlag> , "GetSpeakerAutoMuteFlag"},
-        {46, C<&ISystemSettingsServer::SetSpeakerAutoMuteFlag> , "SetSpeakerAutoMuteFlag"},
+        {45, C<&ISystemSettingsServer::GetSpeakerAutoMuteFlag>, "GetSpeakerAutoMuteFlag"},
+        {46, C<&ISystemSettingsServer::SetSpeakerAutoMuteFlag>, "SetSpeakerAutoMuteFlag"},
         {47, C<&ISystemSettingsServer::GetQuestFlag>, "GetQuestFlag"},
         {48, C<&ISystemSettingsServer::SetQuestFlag>, "SetQuestFlag"},
         {49, nullptr, "GetDataDeletionSettings"},
@@ -180,8 +180,8 @@ ISystemSettingsServer::ISystemSettingsServer(Core::System& system_)
         {62, C<&ISystemSettingsServer::GetDebugModeFlag>, "GetDebugModeFlag"},
         {63, C<&ISystemSettingsServer::GetPrimaryAlbumStorage>, "GetPrimaryAlbumStorage"},
         {64, C<&ISystemSettingsServer::SetPrimaryAlbumStorage>, "SetPrimaryAlbumStorage"},
-        {65, nullptr, "GetUsb30EnableFlag"},
-        {66, nullptr, "SetUsb30EnableFlag"},
+        {65, C<&ISystemSettingsServer::GetUsb30EnableFlag>, "GetUsb30EnableFlag"},
+        {66, C<&ISystemSettingsServer::SetUsb30EnableFlag>, "SetUsb30EnableFlag"},
         {67, C<&ISystemSettingsServer::GetBatteryLot>, "GetBatteryLot"},
         {68, C<&ISystemSettingsServer::GetSerialNumber>, "GetSerialNumber"},
         {69, C<&ISystemSettingsServer::GetNfcEnableFlag>, "GetNfcEnableFlag"},
@@ -1074,6 +1074,45 @@ Result ISystemSettingsServer::SetNfcEnableFlag(bool nfc_enable_flag) {
     R_SUCCEED();
 }
 
+Result ISystemSettingsServer::GetConsoleInformationUploadFlag(Out<bool> out_flag) {
+    LOG_INFO(Service_SET, "called {}", m_system_settings.console_information_upload_flag);
+    *out_flag = m_system_settings.console_information_upload_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetConsoleInformationUploadFlag(bool flag) {
+    LOG_INFO(Service_SET, "called {}", flag);
+    m_system_settings.usb_30_enable_flag = flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::GetAutomaticApplicationDownloadFlag(Out<bool> out_flag) {
+    LOG_INFO(Service_SET, "called {}", m_system_settings.usb_30_enable_flag);
+    *out_flag = m_system_settings.automatic_application_download_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetAutomaticApplicationDownloadFlag(bool flag) {
+    LOG_INFO(Service_SET, "called {}", flag);
+    m_system_settings.automatic_application_download_flag = flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::GetUsb30EnableFlag(Out<bool> out_usb30_enable_flag) {
+    LOG_INFO(Service_SET, "called, usb30_enable_flag={}", m_system_settings.usb_30_enable_flag);
+    *out_usb30_enable_flag = m_system_settings.usb_30_enable_flag;
+    R_SUCCEED();
+}
+
+Result ISystemSettingsServer::SetUsb30EnableFlag(bool usb30_enable_flag) {
+    LOG_INFO(Service_SET, "called, usb30_enable_flag={}", usb30_enable_flag);
+    m_system_settings.usb_30_enable_flag = usb30_enable_flag;
+    SetSaveNeeded();
+    R_SUCCEED();
+}
+
 Result ISystemSettingsServer::GetSleepSettings(Out<SleepSettings> out_sleep_settings) {
     LOG_INFO(Service_SET, "called, flags={}, handheld_sleep_plan={}, console_sleep_plan={}",
              m_system_settings.sleep_settings.flags.raw,
diff --git a/src/core/hle/service/set/system_settings_server.h b/src/core/hle/service/set/system_settings_server.h
index 2a160dfc6b..1d56e61f88 100644
--- a/src/core/hle/service/set/system_settings_server.h
+++ b/src/core/hle/service/set/system_settings_server.h
@@ -109,6 +109,12 @@ public:
     Result SetPrimaryAlbumStorage(PrimaryAlbumStorage primary_album_storage);
     Result GetBatteryLot(Out<BatteryLot> out_battery_lot);
     Result GetSerialNumber(Out<SerialNumber> out_console_serial);
+    Result GetConsoleInformationUploadFlag(Out<bool> out_flag);
+    Result SetConsoleInformationUploadFlag(bool flag);
+    Result GetAutomaticApplicationDownloadFlag(Out<bool> out_flag);
+    Result SetAutomaticApplicationDownloadFlag(bool flag);
+    Result GetUsb30EnableFlag(Out<bool> out_usb30_enable_flag);
+    Result SetUsb30EnableFlag(bool usb30_enable_flag);
     Result GetNfcEnableFlag(Out<bool> out_nfc_enable_flag);
     Result SetNfcEnableFlag(bool nfc_enable_flag);
     Result GetSleepSettings(Out<SleepSettings> out_sleep_settings);

From a280373f8e72ffab531e15267bfe4dc7353d4cbb Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:30:41 +0000
Subject: [PATCH 14/19] extra battery states

---
 src/core/hle/service/btm/btm_system_core.h |  3 ++
 src/core/hle/service/ptm/psm.cpp           | 32 +++++++++++++++++-----
 src/core/hle/service/ptm/psm.h             |  2 ++
 3 files changed, 30 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/btm/btm_system_core.h b/src/core/hle/service/btm/btm_system_core.h
index c390627f28..3fc4c0d56c 100644
--- a/src/core/hle/service/btm/btm_system_core.h
+++ b/src/core/hle/service/btm/btm_system_core.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2024 yuzu Emulator Project
 // SPDX-License-Identifier: GPL-3.0-or-later
 
diff --git a/src/core/hle/service/ptm/psm.cpp b/src/core/hle/service/ptm/psm.cpp
index ace11dd501..06396bbb4c 100644
--- a/src/core/hle/service/ptm/psm.cpp
+++ b/src/core/hle/service/ptm/psm.cpp
@@ -136,10 +136,10 @@ PSM::PSM(Core::System& system_) : ServiceFramework{system_, "psm"} {
         {9, nullptr, "DisableEnoughPowerChargeEmulation"},
         {10, nullptr, "EnableFastBatteryCharging"},
         {11, nullptr, "DisableFastBatteryCharging"},
-        {12, nullptr, "GetBatteryVoltageState"},
+        {12, &PSM::GetBatteryVoltageState, "GetBatteryVoltageState"},
         {13, nullptr, "GetRawBatteryChargePercentage"},
         {14, nullptr, "IsEnoughPowerSupplied"},
-        {15, nullptr, "GetBatteryAgePercentage"},
+        {15, &PSM::GetBatteryAgePercentage, "GetBatteryAgePercentage"},
         {16, nullptr, "GetBatteryChargeInfoEvent"},
         {17, &PSM::GetBatteryChargeInfoFields, "GetBatteryChargeInfoFields"},
         {18, nullptr, "GetBatteryChargeCalibratedEvent"},
@@ -189,6 +189,20 @@ void PSM::OpenSession(HLERequestContext& ctx) {
     rb.PushIpcInterface<IPsmSession>(system);
 }
 
+void PSM::GetBatteryVoltageState(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "(stubbed)");
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<u32>(0); //
+}
+
+void PSM::GetBatteryAgePercentage(HLERequestContext& ctx) {
+    LOG_DEBUG(Service_PTM, "(stubbed)");
+    IPC::ResponseBuilder rb{ctx, 3};
+    rb.Push(ResultSuccess);
+    rb.PushRaw<f64>(1.f);
+}
+
 struct BatteryChargeInfoFields {
     u32 input_current_limit; //mA
     u32 boost_mode_current_limit;
@@ -200,9 +214,9 @@ struct BatteryChargeInfoFields {
     INSERT_PADDING_BYTES_NOINIT(2);
     u32 vdd50_state;
     u32 temperature_celcius;
-    u32 battery_charge_percentage;
+    f32 battery_charge_percentage;
     u32 battery_charge_milli_voltage;
-    u32 battery_age_percentage;
+    f32 battery_age_percentage;
     u32 usb_power_role;
     u32 usb_charger_type;
     u32 charger_input_voltage_limit;
@@ -214,17 +228,21 @@ struct BatteryChargeInfoFields {
     INSERT_PADDING_BYTES_NOINIT(0x14); //[+17.0.0]
 };
 static_assert(sizeof(struct BatteryChargeInfoFields) == 0x54);
-
 void PSM::GetBatteryChargeInfoFields(HLERequestContext& ctx) {
     LOG_DEBUG(Service_PTM, "called");
     Common::PowerStatus power_status = Common::GetPowerStatus();
 
     BatteryChargeInfoFields r{};
-    r.battery_charge_percentage = power_status.percentage; //100%
-    r.battery_age_percentage = power_status.percentage; //100%
+    r.battery_charge_percentage = f32(power_status.percentage); //100%
+    r.battery_age_percentage = f32(power_status.percentage); //100%
     r.battery_charging = power_status.charging ? 1 : 0;
     r.charger_type = u32(power_status.has_battery && power_status.charging
         ? ChargerType::RegularCharger : ChargerType::Unplugged);
+    r.charger_input_voltage_limit = 100;
+    r.charger_input_voltage_limit = 100;
+    r.input_current_limit = 100;
+    r.boost_mode_current_limit = 100;
+    r.fast_charge_current_limit = 100;
 
     IPC::ResponseBuilder rb{ctx, 3};
     rb.Push(ResultSuccess);
diff --git a/src/core/hle/service/ptm/psm.h b/src/core/hle/service/ptm/psm.h
index 1e4aa72dee..77c38d1f9b 100644
--- a/src/core/hle/service/ptm/psm.h
+++ b/src/core/hle/service/ptm/psm.h
@@ -25,6 +25,8 @@ private:
     void GetBatteryChargePercentage(HLERequestContext& ctx);
     void GetChargerType(HLERequestContext& ctx);
     void OpenSession(HLERequestContext& ctx);
+    void GetBatteryVoltageState(HLERequestContext& ctx);
+    void GetBatteryAgePercentage(HLERequestContext& ctx);
     void GetBatteryChargeInfoFields(HLERequestContext& ctx);
 };
 

From 5a5219da6fd3ca3573613159630e95b3721ce1c6 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Thu, 21 May 2026 21:30:47 +0000
Subject: [PATCH 15/19] apm:p

---
 src/core/hle/service/apm/apm.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index 71f895d0e6..2496b132ad 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -18,12 +18,10 @@ void LoopProcess(Core::System& system) {
     auto module = std::make_shared<Module>();
     auto server_manager = std::make_unique<ServerManager>(system);
 
-    server_manager->RegisterNamedService(
-        "apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
-    server_manager->RegisterNamedService(
-        "apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
-    server_manager->RegisterNamedService(
-        "apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
+    server_manager->RegisterNamedService("apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
+    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
+    server_manager->RegisterNamedService("apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
+    server_manager->RegisterNamedService("apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
 
     ServerManager::RunServer(std::move(server_manager));
 }

From f8b1f5738dd61ce335e24c477a10a21dcf7eb8e7 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Tue, 19 May 2026 06:50:54 +0000
Subject: [PATCH 16/19] [hle/service{nvdrv,apm}] fixes for TetrisSwitch

Signed-off-by: lizzie <lizzie@eden-emu.dev>
---
 src/core/hle/service/apm/apm.cpp              |  4 +--
 .../service/nvdrv/devices/nvdisp_disp0.cpp    |  4 ++-
 src/core/hle/service/nvnflinger/ui/fence.h    |  8 ++---
 src/hid_core/resources/npad/npad.cpp          |  5 +++
 src/video_core/gpu.cpp                        | 35 +++++++++----------
 5 files changed, 31 insertions(+), 25 deletions(-)

diff --git a/src/core/hle/service/apm/apm.cpp b/src/core/hle/service/apm/apm.cpp
index 2496b132ad..d73d08cb72 100644
--- a/src/core/hle/service/apm/apm.cpp
+++ b/src/core/hle/service/apm/apm.cpp
@@ -19,10 +19,10 @@ void LoopProcess(Core::System& system) {
     auto server_manager = std::make_unique<ServerManager>(system);
 
     server_manager->RegisterNamedService("apm", std::make_shared<APM>(system, module, system.GetAPMController(), "apm"));
-    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
     server_manager->RegisterNamedService("apm:am", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:am"));
+    // Removed on [+8.0.0] but kept for compatibility
+    server_manager->RegisterNamedService("apm:p", std::make_shared<APM>(system, module, system.GetAPMController(), "apm:p"));
     server_manager->RegisterNamedService("apm:sys", std::make_shared<APM_Sys>(system, system.GetAPMController()));
-
     ServerManager::RunServer(std::move(server_manager));
 }
 
diff --git a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
index f26f5347eb..bdbb16ed04 100644
--- a/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
@@ -79,7 +79,9 @@ void nvdisp_disp0::Composite(std::span<const Nvnflinger::HwcLayer> sorted_layers
         });
 
         for (size_t i = 0; i < layer.acquire_fence.num_fences; i++) {
-            output_fences.push_back(layer.acquire_fence.fences[i]);
+            if (layer.acquire_fence.fences[i].id >= 0) {
+                output_fences.push_back(layer.acquire_fence.fences[i]);
+            }
         }
     }
 
diff --git a/src/core/hle/service/nvnflinger/ui/fence.h b/src/core/hle/service/nvnflinger/ui/fence.h
index 177aed7580..261eb51669 100644
--- a/src/core/hle/service/nvnflinger/ui/fence.h
+++ b/src/core/hle/service/nvnflinger/ui/fence.h
@@ -1,3 +1,6 @@
+// SPDX-FileCopyrightText: Copyright 2026 Eden Emulator Project
+// SPDX-License-Identifier: GPL-3.0-or-later
+
 // SPDX-FileCopyrightText: Copyright 2021 yuzu Emulator Project
 // SPDX-FileCopyrightText: Copyright 2012 The Android Open Source Project
 // SPDX-License-Identifier: GPL-3.0-or-later
@@ -15,10 +18,8 @@ namespace Service::android {
 
 class Fence {
 public:
-    constexpr Fence() = default;
-
     static constexpr Fence NoFence() {
-        Fence fence;
+        Fence fence{};
         fence.fences[0].id = -1;
         fence.fences[1].id = -1;
         fence.fences[2].id = -1;
@@ -26,7 +27,6 @@ public:
         return fence;
     }
 
-public:
     u32 num_fences{};
     std::array<Service::Nvidia::NvFence, 4> fences{};
 };
diff --git a/src/hid_core/resources/npad/npad.cpp b/src/hid_core/resources/npad/npad.cpp
index 3a191f4539..4710342848 100644
--- a/src/hid_core/resources/npad/npad.cpp
+++ b/src/hid_core/resources/npad/npad.cpp
@@ -712,6 +712,11 @@ bool NPad::SetNpadMode(u64 aruid, Core::HID::NpadIdType& new_npad_id, Core::HID:
     }
 
     auto& controller = GetControllerFromNpadIdType(aruid, npad_id);
+    if (!controller.shared_memory) {
+        LOG_WARNING(Service_HID, "shared_memory is null for npad_id={}", npad_id);
+        return false;
+    }
+
     if (controller.shared_memory->assignment_mode != assignment_mode) {
         controller.shared_memory->assignment_mode = assignment_mode;
     }
diff --git a/src/video_core/gpu.cpp b/src/video_core/gpu.cpp
index 5f4054212f..391ca4ef5f 100644
--- a/src/video_core/gpu.cpp
+++ b/src/video_core/gpu.cpp
@@ -303,26 +303,25 @@ struct GPU::Impl {
                 free_swap_counters.pop_front();
             }
         }
-        const auto wait_fence =
-            RequestSyncOperation([this, current_request_counter, &layers, &fences, num_fences] {
-                auto& syncpoint_manager = host1x.GetSyncpointManager();
-                if (num_fences == 0) {
-                    renderer->Composite(layers);
-                }
-                const auto executer = [this, current_request_counter, layers_copy = layers]() {
-                    {
-                        std::unique_lock<std::mutex> lk(request_swap_mutex);
-                        if (--request_swap_counters[current_request_counter] != 0) {
-                            return;
-                        }
-                        free_swap_counters.push_back(current_request_counter);
+        const auto wait_fence = RequestSyncOperation([this, current_request_counter, &layers, &fences, num_fences] {
+            auto& syncpoint_manager = host1x.GetSyncpointManager();
+            if (num_fences == 0) {
+                renderer->Composite(layers);
+            }
+            const auto executer = [this, current_request_counter, layers_copy = layers]() {
+                {
+                    std::unique_lock<std::mutex> lk(request_swap_mutex);
+                    if (--request_swap_counters[current_request_counter] != 0) {
+                        return;
                     }
-                    renderer->Composite(layers_copy);
-                };
-                for (size_t i = 0; i < num_fences; i++) {
-                    syncpoint_manager.RegisterGuestAction(fences[i].id, fences[i].value, executer);
+                    free_swap_counters.push_back(current_request_counter);
                 }
-            });
+                renderer->Composite(layers_copy);
+            };
+            for (size_t i = 0; i < num_fences; i++) {
+                syncpoint_manager.RegisterGuestAction(fences[i].id, fences[i].value, executer);
+            }
+        });
         gpu_thread.TickGPU();
         WaitForSyncOperation(wait_fence);
     }

From acb38a3123cb04b66d54ac474d900b694af2f0db Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 00:34:25 +0000
Subject: [PATCH 17/19] i2c

---
 src/core/hle/service/i2c/i2c.cpp | 45 +++++++++++++++++++++++++++++++-
 1 file changed, 44 insertions(+), 1 deletion(-)

diff --git a/src/core/hle/service/i2c/i2c.cpp b/src/core/hle/service/i2c/i2c.cpp
index 99decb37f9..d000487246 100644
--- a/src/core/hle/service/i2c/i2c.cpp
+++ b/src/core/hle/service/i2c/i2c.cpp
@@ -5,23 +5,66 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include "core/core.h"
+#include "core/hle/result.h"
 #include "core/hle/service/i2c/i2c.h"
 #include "core/hle/service/ipc_helpers.h"
+#include "core/hle/service/cmif_serialization.h"
+#include "core/hle/service/cmif_types.h"
 #include "core/hle/service/service.h"
+#include "core/hle/service/server_manager.h"
 
 namespace Service::I2C {
 
+class I2CSession final : public ServiceFramework<I2CSession> {
+public:
+    explicit I2CSession(Core::System& system_)
+        : ServiceFramework{system_, "I2CSession"}
+    {
+        static const FunctionInfo functions[] = {
+            {0, nullptr, "SendOld"},
+            {1, nullptr, "ReceiveOld"},
+            {2, nullptr, "ExecuteCommandListOld"},
+            {10, C<&I2CSession::Send>, "Send"},
+            {11, nullptr, "Receive"},
+            {12, nullptr, "ExecuteCommandList"},
+            {13, nullptr, "SetRetryPolicy"},
+        };
+        RegisterHandlers(functions);
+    }
+    ~I2CSession() override = default;
+
+    Result Send(InBuffer<BufferAttr_HipcMapAlias> in_data, u32 transaction_option) {
+        LOG_WARNING(Service, "(stubbed) topt={}", transaction_option);
+        R_THROW(ResultUnknown);
+    }
+};
+
+enum class I2CDevice : u32 {
+    ClassicController,
+    Ftm3bd56,
+};
+
 class I2C final : public ServiceFramework<I2C> {
 public:
     explicit I2C(Core::System& system_)
         : ServiceFramework{system_, "i2c"}
     {
         static const FunctionInfo functions[] = {
-            {0, nullptr, "Cmd0"},
+            {0, nullptr, "OpenSessionForDev"},
+            {1, C<&I2C::OpenSession>, "OpenSession"},
+            {2, nullptr, "HasDevice"},
+            {3, nullptr, "HasDeviceForDev"},
+            {4, nullptr, "OpenSession2"},
         };
         RegisterHandlers(functions);
     }
     ~I2C() override = default;
+
+    Result OpenSession(I2CDevice device, OutInterface<I2CSession> out_session) {
+        LOG_DEBUG(Service, "(stubbed)");
+        *out_session = std::make_shared<I2CSession>(system);
+        R_SUCCEED();
+    }
 };
 
 void LoopProcess(Core::System& system) {

From b09d0734975da4b2be66e699cd7313d455282300 Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 01:22:10 +0000
Subject: [PATCH 18/19] fx

---
 src/core/hle/service/am/applet.h                       |  3 ++-
 .../hle/service/am/service/application_functions.cpp   | 10 +++++++++-
 .../hle/service/am/service/application_functions.h     |  1 +
 3 files changed, 12 insertions(+), 2 deletions(-)

diff --git a/src/core/hle/service/am/applet.h b/src/core/hle/service/am/applet.h
index a693a47d7a..1121fe221e 100644
--- a/src/core/hle/service/am/applet.h
+++ b/src/core/hle/service/am/applet.h
@@ -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
@@ -83,6 +83,7 @@ struct Applet {
 
     // Application functions
     bool game_play_recording_supported{};
+    bool media_playback_state{};
     GamePlayRecordingState game_play_recording_state{GamePlayRecordingState::Disabled};
     bool jit_service_launched{};
     bool application_crash_report_enabled{};
diff --git a/src/core/hle/service/am/service/application_functions.cpp b/src/core/hle/service/am/service/application_functions.cpp
index 9ab343e59e..787c88f52d 100644
--- a/src/core/hle/service/am/service/application_functions.cpp
+++ b/src/core/hle/service/am/service/application_functions.cpp
@@ -11,6 +11,7 @@
 #include "core/file_sys/registered_cache.h"
 #include "core/file_sys/savedata_factory.h"
 #include "core/hle/kernel/k_transfer_memory.h"
+#include "core/hle/result.h"
 #include "core/hle/service/am/am_results.h"
 #include "core/hle/service/am/applet.h"
 #include "core/hle/service/am/service/application_functions.h"
@@ -56,7 +57,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_, std::shared_
         {37, nullptr, "GetLimitedApplicationLicenseUpgradableEvent"},
         {40, D<&IApplicationFunctions::NotifyRunning>, "NotifyRunning"},
         {50, D<&IApplicationFunctions::GetPseudoDeviceId>, "GetPseudoDeviceId"},
-        {60, nullptr, "SetMediaPlaybackStateForApplication"},
+        {60, D<&IApplicationFunctions::SetMediaPlaybackStateForApplication>, "SetMediaPlaybackStateForApplication"},
         {65, D<&IApplicationFunctions::IsGamePlayRecordingSupported>, "IsGamePlayRecordingSupported"},
         {66, D<&IApplicationFunctions::InitializeGamePlayRecording>, "InitializeGamePlayRecording"},
         {67, D<&IApplicationFunctions::SetGamePlayRecordingState>, "SetGamePlayRecordingState"},
@@ -364,6 +365,13 @@ Result IApplicationFunctions::InitializeGamePlayRecording(
     R_SUCCEED();
 }
 
+Result IApplicationFunctions::SetMediaPlaybackStateForApplication(bool enabled) {
+    LOG_WARNING(Service_AM, "(stubbed) {}", enabled);
+    std::scoped_lock lk{m_applet->lock};
+    m_applet->media_playback_state = enabled;
+    R_SUCCEED();
+}
+
 Result IApplicationFunctions::SetGamePlayRecordingState(
     GamePlayRecordingState game_play_recording_state) {
     LOG_WARNING(Service_AM, "(STUBBED) called");
diff --git a/src/core/hle/service/am/service/application_functions.h b/src/core/hle/service/am/service/application_functions.h
index abee2f9d47..b97ed7e25e 100644
--- a/src/core/hle/service/am/service/application_functions.h
+++ b/src/core/hle/service/am/service/application_functions.h
@@ -53,6 +53,7 @@ private:
     Result IsGamePlayRecordingSupported(Out<bool> out_is_game_play_recording_supported);
     Result InitializeGamePlayRecording(
         u64 transfer_memory_size, InCopyHandle<Kernel::KTransferMemory> transfer_memory_handle);
+    Result SetMediaPlaybackStateForApplication(bool enabled);
     Result SetGamePlayRecordingState(GamePlayRecordingState game_play_recording_state);
     Result EnableApplicationCrashReport(bool enabled);
     Result InitializeApplicationCopyrightFrameBuffer(

From c3ec6f62edda391b2593d64e36e0c0affe799dbe Mon Sep 17 00:00:00 2001
From: lizzie <lizzie@eden-emu.dev>
Date: Fri, 22 May 2026 04:05:53 +0000
Subject: [PATCH 19/19] stub nv ctrl-gpu and nvdec debug stuff

---
 .../hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp  |  8 ++++++++
 .../hle/service/nvdrv/devices/nvhost_ctrl_gpu.h    |  8 +++++++-
 .../hle/service/nvdrv/devices/nvhost_nvdec.cpp     | 14 ++++++++------
 .../service/nvdrv/devices/nvhost_nvdec_common.cpp  |  7 +++++++
 .../service/nvdrv/devices/nvhost_nvdec_common.h    |  7 +++++++
 5 files changed, 37 insertions(+), 7 deletions(-)

diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
index ace1f7e8f7..b621e5d70d 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.cpp
@@ -47,6 +47,8 @@ NvResult nvhost_ctrl_gpu::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8>
             return WrapFixed(this, &nvhost_ctrl_gpu::FlushL2, input, output);
         case 0x14:
             return WrapFixed(this, &nvhost_ctrl_gpu::GetActiveSlotMask, input, output);
+        case 0x15:
+            return WrapFixed(this, &nvhost_ctrl_gpu::PmuGetGpuLoad, input, output);
         case 0x1c:
             return WrapFixed(this, &nvhost_ctrl_gpu::GetGpuTime, input, output);
         default:
@@ -234,6 +236,12 @@ NvResult nvhost_ctrl_gpu::GetActiveSlotMask(IoctlActiveSlotMask& params) {
     return NvResult::Success;
 }
 
+NvResult nvhost_ctrl_gpu::PmuGetGpuLoad(IoctlPmuGetLoad& params) {
+    LOG_WARNING(Service_NVDRV, "(stubbed) called");
+    params.pmu_gpu_load = 100;
+    return NvResult::Success;
+}
+
 NvResult nvhost_ctrl_gpu::ZCullGetCtxSize(IoctlZcullGetCtxSize& params) {
     LOG_DEBUG(Service_NVDRV, "called");
     params.size = 0x1;
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
index e0603f9a71..80b7abd6a1 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_ctrl_gpu.h
@@ -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 2018 yuzu Emulator Project
@@ -184,6 +184,11 @@ private:
     };
     static_assert(sizeof(IoctlGetCpuTimeCorrelationInfo) == 264);
 
+    struct IoctlPmuGetLoad {
+        u32 pmu_gpu_load;
+    };
+    static_assert(sizeof(IoctlPmuGetLoad) == 4);
+
     NvResult GetCharacteristics1(IoctlCharacteristics& params);
     NvResult GetCharacteristics3(IoctlCharacteristics& params,
                                  std::span<IoctlGpuCharacteristics> gpu_characteristics);
@@ -192,6 +197,7 @@ private:
     NvResult GetTPCMasks3(IoctlGpuGetTpcMasksArgs& params, std::span<u32> tpc_mask);
 
     NvResult GetActiveSlotMask(IoctlActiveSlotMask& params);
+    NvResult PmuGetGpuLoad(IoctlPmuGetLoad& params);
     NvResult ZCullGetCtxSize(IoctlZcullGetCtxSize& params);
     NvResult ZCullGetInfo(IoctlNvgpuGpuZcullGetInfoArgs& params);
     NvResult ZBCSetTable(IoctlZbcSetTable& params);
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
index d64658bddc..7ac3dfaa46 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec.cpp
@@ -25,18 +25,20 @@ NvResult nvhost_nvdec::Ioctl1(DeviceFD fd, Ioctl command, std::span<const u8> in
     switch (command.group) {
     case 0x0:
         switch (command.cmd) {
-        case 0x1:
+        case 0x01:
             return WrapFixedVariable(this, &nvhost_nvdec::Submit, input, output, fd);
-        case 0x2:
+        case 0x02:
             return WrapFixed(this, &nvhost_nvdec::GetSyncpoint, input, output);
-        case 0x3:
+        case 0x03:
             return WrapFixed(this, &nvhost_nvdec::GetWaitbase, input, output);
-        case 0x7:
+        case 0x07:
             return WrapFixed(this, &nvhost_nvdec::SetSubmitTimeout, input, output);
-        case 0x9:
+        case 0x09:
             return WrapFixedVariable(this, &nvhost_nvdec::MapBuffer, input, output, fd);
-        case 0xa:
+        case 0x0a:
             return WrapFixedVariable(this, &nvhost_nvdec::UnmapBuffer, input, output);
+        case 0x23:
+            return WrapFixed(this, &nvhost_nvdec::GetClkRate, input, output);
         default:
             break;
         }
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
index c726d6f93e..698712e152 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.cpp
@@ -168,6 +168,13 @@ NvResult nvhost_nvdec_common::SetSubmitTimeout(u32 timeout) {
     return NvResult::Success;
 }
 
+NvResult nvhost_nvdec_common::GetClkRate(IoctlGetClkRate& params) {
+    LOG_WARNING(Service_NVDRV, "(STUBBED) called");
+    params.clk_rate = 614400000;
+    params.module_id = 0;
+    return NvResult::Success;
+}
+
 Kernel::KEvent* nvhost_nvdec_common::QueryEvent(u32 event_id) {
     LOG_CRITICAL(Service_NVDRV, "Unknown HOSTX1 Event {}", event_id);
     return nullptr;
diff --git a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
index 6b66a0d28d..8b3b7ee285 100644
--- a/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
+++ b/src/core/hle/service/nvdrv/devices/nvhost_nvdec_common.h
@@ -111,6 +111,12 @@ protected:
     };
     static_assert(sizeof(IoctlMapBuffer) == 0x0C, "IoctlMapBuffer is incorrect size");
 
+    struct IoctlGetClkRate {
+        u32_le clk_rate{};
+        u32_le module_id{};
+    };
+    static_assert(sizeof(IoctlGetClkRate) == 8);
+
     /// Ioctl command implementations
     NvResult SetNVMAPfd(IoctlSetNvmapFD&);
     NvResult Submit(IoctlSubmit& params, std::span<u8> input, DeviceFD fd);
@@ -119,6 +125,7 @@ protected:
     NvResult MapBuffer(IoctlMapBuffer& params, std::span<MapBufferEntry> entries, DeviceFD fd);
     NvResult UnmapBuffer(IoctlMapBuffer& params, std::span<MapBufferEntry> entries);
     NvResult SetSubmitTimeout(u32 timeout);
+    NvResult GetClkRate(IoctlGetClkRate& params);
 
     Kernel::KEvent* QueryEvent(u32 event_id) override;