service: btm: Implement function needed by QLaunch

src/core/hle/service/btm/btm_system.cpp

@@ -5,7 +5,6 @@
 #include "core/hle/service/btm/btm_system.h"
 #include "core/hle/service/btm/btm_system_core.h"
 #include "core/hle/service/cmif_serialization.h"
-#include "core/hle/service/ipc_helpers.h"
 #include "core/hle/service/service.h"
 
 namespace Service::BTM {

src/core/hle/service/btm/btm_system_core.cpp

@@ -4,31 +4,30 @@
 #include "common/logging/log.h"
 #include "core/hle/service/btm/btm_system_core.h"
 #include "core/hle/service/cmif_serialization.h"
-#include "core/hle/service/ipc_helpers.h"
-#include "core/hle/service/server_manager.h"
-#include "core/hle/service/service.h"
+#include "core/hle/service/set/system_settings_server.h"
+#include "core/hle/service/sm/sm.h"
 
 namespace Service::BTM {
 
 IBtmSystemCore::IBtmSystemCore(Core::System& system_)
-    : ServiceFramework{system_, "IBtmSystemCore"} {
+    : ServiceFramework{system_, "IBtmSystemCore"}, service_context{system_, "IBtmSystemCore"} {
     // clang-format off
     static const FunctionInfo functions[] = {
         {0, C<&IBtmSystemCore::StartGamepadPairing>, "StartGamepadPairing"},
         {1, C<&IBtmSystemCore::CancelGamepadPairing>, "CancelGamepadPairing"},
         {2, nullptr, "ClearGamepadPairingDatabase"},
         {3, nullptr, "GetPairedGamepadCount"},
-            {4, nullptr, "EnableRadio"},
-            {5, nullptr, "DisableRadio"},
+        {4, C<&IBtmSystemCore::EnableRadio>, "EnableRadio"},
+        {5, C<&IBtmSystemCore::DisableRadio>, "DisableRadio"},
         {6, C<&IBtmSystemCore::IsRadioEnabled>, "IsRadioEnabled"},
-            {7, nullptr, "AcquireRadioEvent"},
+        {7, C<&IBtmSystemCore::AcquireRadioEvent>, "AcquireRadioEvent"},
         {8, nullptr, "AcquireGamepadPairingEvent"},
         {9, nullptr, "IsGamepadPairingStarted"},
         {10, nullptr, "StartAudioDeviceDiscovery"},
         {11, nullptr, "StopAudioDeviceDiscovery"},
         {12, nullptr, "IsDiscoveryingAudioDevice"},
         {13, nullptr, "GetDiscoveredAudioDevice"},
-            {14, nullptr, "AcquireAudioDeviceConnectionEvent"},
+        {14, C<&IBtmSystemCore::AcquireAudioDeviceConnectionEvent>, "AcquireAudioDeviceConnectionEvent"},
         {15, nullptr, "ConnectAudioDevice"},
         {16, nullptr, "IsConnectingAudioDevice"},
         {17, C<&IBtmSystemCore::GetConnectedAudioDevices>, "GetConnectedAudioDevices"},
@@ -42,9 +41,18 @@ IBtmSystemCore::IBtmSystemCore(Core::System& system_)
     // clang-format on
 
     RegisterHandlers(functions);
+    radio_event = service_context.CreateEvent("IBtmSystemCore::RadioEvent");
+    audio_device_connection_event =
+        service_context.CreateEvent("IBtmSystemCore::AudioDeviceConnectionEvent");
+
+    m_set_sys =
+        system.ServiceManager().GetService<Service::Set::ISystemSettingsServer>("set:sys", true);
 }
 
-IBtmSystemCore::~IBtmSystemCore() = default;
+IBtmSystemCore::~IBtmSystemCore() {
+    service_context.CloseEvent(radio_event);
+    service_context.CloseEvent(audio_device_connection_event);
+}
 
 Result IBtmSystemCore::StartGamepadPairing() {
     LOG_WARNING(Service_BTM, "(STUBBED) called");
@@ -56,10 +64,37 @@ Result IBtmSystemCore::CancelGamepadPairing() {
     R_SUCCEED();
 }
 
+Result IBtmSystemCore::EnableRadio() {
+    LOG_DEBUG(Service_BTM, "called");
+
+    R_RETURN(m_set_sys->SetBluetoothEnableFlag(true));
+}
+Result IBtmSystemCore::DisableRadio() {
+    LOG_DEBUG(Service_BTM, "called");
+
+    R_RETURN(m_set_sys->SetBluetoothEnableFlag(false));
+}
+
 Result IBtmSystemCore::IsRadioEnabled(Out<bool> out_is_enabled) {
-    LOG_DEBUG(Service_BTM, "(STUBBED) called"); // Spams a lot when controller applet is running
+    LOG_DEBUG(Service_BTM, "called");
+
+    R_RETURN(m_set_sys->GetBluetoothEnableFlag(out_is_enabled));
+}
+
+Result IBtmSystemCore::AcquireRadioEvent(Out<bool> out_is_valid,
+                                         OutCopyHandle<Kernel::KReadableEvent> out_event) {
+    LOG_WARNING(Service_BTM, "(STUBBED) called");
+
+    *out_is_valid = true;
+    *out_event = &radio_event->GetReadableEvent();
+    R_SUCCEED();
+}
+
+Result IBtmSystemCore::AcquireAudioDeviceConnectionEvent(
+    OutCopyHandle<Kernel::KReadableEvent> out_event) {
+    LOG_WARNING(Service_BTM, "(STUBBED) called");
 
-    *out_is_enabled = true;
+    *out_event = &audio_device_connection_event->GetReadableEvent();
     R_SUCCEED();
 }
 

src/core/hle/service/btm/btm_system_core.h

@@ -4,12 +4,22 @@
 #pragma once
 
 #include "core/hle/service/cmif_types.h"
+#include "core/hle/service/kernel_helpers.h"
 #include "core/hle/service/service.h"
 
+namespace Kernel {
+class KEvent;
+class KReadableEvent;
+} // namespace Kernel
+
 namespace Core {
 class System;
 }
 
+namespace Service::Set {
+class ISystemSettingsServer;
+}
+
 namespace Service::BTM {
 
 class IBtmSystemCore final : public ServiceFramework<IBtmSystemCore> {
@@ -20,8 +30,15 @@ public:
 private:
     Result StartGamepadPairing();
     Result CancelGamepadPairing();
+    Result EnableRadio();
+    Result DisableRadio();
     Result IsRadioEnabled(Out<bool> out_is_enabled);
 
+    Result AcquireRadioEvent(Out<bool> out_is_valid,
+                             OutCopyHandle<Kernel::KReadableEvent> out_event);
+
+    Result AcquireAudioDeviceConnectionEvent(OutCopyHandle<Kernel::KReadableEvent> out_event);
+
     Result GetConnectedAudioDevices(
         Out<s32> out_count,
         OutArray<std::array<u8, 0xFF>, BufferAttr_HipcPointer> out_audio_devices);
@@ -32,6 +49,12 @@ private:
 
     Result RequestAudioDeviceConnectionRejection(ClientAppletResourceUserId aruid);
     Result CancelAudioDeviceConnectionRejection(ClientAppletResourceUserId aruid);
+
+    KernelHelpers::ServiceContext service_context;
+
+    Kernel::KEvent* radio_event;
+    Kernel::KEvent* audio_device_connection_event;
+    std::shared_ptr<Service::Set::ISystemSettingsServer> m_set_sys;
 };
 
 } // namespace Service::BTM

src/core/hle/service/btm/btm_user.cpp

@@ -5,8 +5,6 @@
 #include "core/hle/service/btm/btm_user.h"
 #include "core/hle/service/btm/btm_user_core.h"
 #include "core/hle/service/cmif_serialization.h"
-#include "core/hle/service/ipc_helpers.h"
-#include "core/hle/service/service.h"
 
 namespace Service::BTM {
 

src/core/hle/service/btm/btm_user_core.cpp

@@ -8,9 +8,6 @@
 #include "core/hle/kernel/k_event.h"
 #include "core/hle/service/btm/btm_user_core.h"
 #include "core/hle/service/cmif_serialization.h"
-#include "core/hle/service/ipc_helpers.h"
-#include "core/hle/service/server_manager.h"
-#include "core/hle/service/service.h"
 
 namespace Service::BTM {
 

src/core/hle/service/btm/btm_user_core.h

@@ -10,7 +10,7 @@
 namespace Kernel {
 class KEvent;
 class KReadableEvent;
-}
+} // namespace Kernel
 
 namespace Core {
 class System;