4 files changed, 20 insertions, 2 deletions
diff --git a/src/core/crypto/key_manager.cpp b/src/core/crypto/key_manager.cpp
index cebe2ce37..ad116dcc0 100644
--- a/src/core/crypto/key_manager.cpp
+++ b/src/core/crypto/key_manager.cpp
@@ -568,6 +568,11 @@ KeyManager::KeyManager() {
     // Initialize keys
     const std::string hactool_keys_dir = Common::FS::GetHactoolConfigurationPath();
     const std::string yuzu_keys_dir = Common::FS::GetUserPath(Common::FS::UserPath::KeysDir);
+
+    if (!Common::FS::Exists(yuzu_keys_dir)) {
+        Common::FS::CreateDir(yuzu_keys_dir);
+    }
+
     if (Settings::values.use_dev_keys) {
         dev_mode = true;
         AttemptLoadKeyFile(yuzu_keys_dir, hactool_keys_dir, "dev.keys", false);
diff --git a/src/core/hle/kernel/k_affinity_mask.h b/src/core/hle/kernel/k_affinity_mask.h
index dd73781cd..b906895fc 100644
--- a/src/core/hle/kernel/k_affinity_mask.h
+++ b/src/core/hle/kernel/k_affinity_mask.h
@@ -27,7 +27,7 @@ public:
     }
 
     [[nodiscard]] constexpr bool GetAffinity(s32 core) const {
-        return this->mask & GetCoreBit(core);
+        return (this->mask & GetCoreBit(core)) != 0;
     }
 
     constexpr void SetAffinity(s32 core, bool set) {
diff --git a/src/core/hle/service/am/am.cpp b/src/core/hle/service/am/am.cpp
index d42236a3a..07a755599 100644
--- a/src/core/hle/service/am/am.cpp
+++ b/src/core/hle/service/am/am.cpp
@@ -1216,7 +1216,7 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
         {141, &IApplicationFunctions::TryPopFromFriendInvitationStorageChannel, "TryPopFromFriendInvitationStorageChannel"},
         {150, nullptr, "GetNotificationStorageChannelEvent"},
         {151, nullptr, "TryPopFromNotificationStorageChannel"},
-        {160, nullptr, "GetHealthWarningDisappearedSystemEvent"},
+        {160, &IApplicationFunctions::GetHealthWarningDisappearedSystemEvent, "GetHealthWarningDisappearedSystemEvent"},
         {170, nullptr, "SetHdcpAuthenticationActivated"},
         {180, nullptr, "GetLaunchRequiredVersion"},
         {181, nullptr, "UpgradeLaunchRequiredVersion"},
@@ -1234,6 +1234,9 @@ IApplicationFunctions::IApplicationFunctions(Core::System& system_)
 
     friend_invitation_storage_channel_event = Kernel::WritableEvent::CreateEventPair(
         kernel, "IApplicationFunctions:FriendInvitationStorageChannelEvent");
+
+    health_warning_disappeared_system_event = Kernel::WritableEvent::CreateEventPair(
+        kernel, "IApplicationFunctions:HealthWarningDisappearedSystemEvent");
 }
 
 IApplicationFunctions::~IApplicationFunctions() = default;
@@ -1649,6 +1652,14 @@ void IApplicationFunctions::TryPopFromFriendInvitationStorageChannel(
     rb.Push(ERR_NO_DATA_IN_CHANNEL);
 }
 
+void IApplicationFunctions::GetHealthWarningDisappearedSystemEvent(Kernel::HLERequestContext& ctx) {
+    LOG_DEBUG(Service_AM, "called");
+
+    IPC::ResponseBuilder rb{ctx, 2, 1};
+    rb.Push(RESULT_SUCCESS);
+    rb.PushCopyObjects(health_warning_disappeared_system_event.readable);
+}
+
 void InstallInterfaces(SM::ServiceManager& service_manager, NVFlinger::NVFlinger& nvflinger,
                        Core::System& system) {
     auto message_queue = std::make_shared<AppletMessageQueue>(system.Kernel());
diff --git a/src/core/hle/service/am/am.h b/src/core/hle/service/am/am.h
index f5db41ac8..154a48710 100644
--- a/src/core/hle/service/am/am.h
+++ b/src/core/hle/service/am/am.h
@@ -290,12 +290,14 @@ private:
     void GetGpuErrorDetectedSystemEvent(Kernel::HLERequestContext& ctx);
     void GetFriendInvitationStorageChannelEvent(Kernel::HLERequestContext& ctx);
     void TryPopFromFriendInvitationStorageChannel(Kernel::HLERequestContext& ctx);
+    void GetHealthWarningDisappearedSystemEvent(Kernel::HLERequestContext& ctx);
 
     bool launch_popped_application_specific = false;
     bool launch_popped_account_preselect = false;
     s32 previous_program_index{-1};
     Kernel::EventPair gpu_error_detected_event;
     Kernel::EventPair friend_invitation_storage_channel_event;
+    Kernel::EventPair health_warning_disappeared_system_event;
 };
 
 class IHomeMenuFunctions final : public ServiceFramework<IHomeMenuFunctions> {