3 files changed, 10 insertions, 27 deletions

diff --git a/src/core/hle/service/ldr/ldr.cpp b/src/core/hle/service/ldr/ldr.cpp
index a81699a5a..13bcefe07 100644
--- a/src/core/hle/service/ldr/ldr.cpp
+++ b/src/core/hle/service/ldr/ldr.cpp
@@ -335,10 +335,7 @@ public:
         vm_manager.ReprotectRange(*map_address + header.rw_offset, header.rw_size,
                                   Kernel::VMAPermission::ReadWrite);
 
-        Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();
+        Core::System::GetInstance().InvalidateCpuInstructionCaches();
 
         nro.insert_or_assign(*map_address, NROInfo{hash, nro_size + bss_size});
 
@@ -391,10 +388,7 @@ public:
                                      Kernel::MemoryState::ModuleCodeStatic) == RESULT_SUCCESS);
         ASSERT(process->UnmapMemory(mapped_addr, 0, nro_size) == RESULT_SUCCESS);
 
-        Core::System::GetInstance().ArmInterface(0).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(1).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(2).ClearInstructionCache();
-        Core::System::GetInstance().ArmInterface(3).ClearInstructionCache();
+        Core::System::GetInstance().InvalidateCpuInstructionCaches();
 
         nro.erase(iter);
         IPC::ResponseBuilder rb{ctx, 2};
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp
index 1ec340466..d41df3732 100644
--- a/src/core/hle/service/service.cpp
+++ b/src/core/hle/service/service.cpp
@@ -70,10 +70,6 @@
 #include "core/hle/service/vi/vi.h"
 #include "core/hle/service/wlan/wlan.h"
 
-using Kernel::ClientPort;
-using Kernel::ServerPort;
-using Kernel::SharedPtr;
-
 namespace Service {
 
 /**
@@ -110,10 +106,8 @@ void ServiceFrameworkBase::InstallAsNamedPort() {
     ASSERT(port == nullptr);
 
     auto& kernel = Core::System::GetInstance().Kernel();
-    SharedPtr<ServerPort> server_port;
-    SharedPtr<ClientPort> client_port;
-    std::tie(server_port, client_port) =
-        ServerPort::CreatePortPair(kernel, max_sessions, service_name);
+    auto [server_port, client_port] =
+        Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name);
     server_port->SetHleHandler(shared_from_this());
     kernel.AddNamedPort(service_name, std::move(client_port));
 }
@@ -122,11 +116,9 @@ Kernel::SharedPtr<Kernel::ClientPort> ServiceFrameworkBase::CreatePort() {
     ASSERT(port == nullptr);
 
     auto& kernel = Core::System::GetInstance().Kernel();
-    Kernel::SharedPtr<Kernel::ServerPort> server_port;
-    Kernel::SharedPtr<Kernel::ClientPort> client_port;
-    std::tie(server_port, client_port) =
+    auto [server_port, client_port] =
         Kernel::ServerPort::CreatePortPair(kernel, max_sessions, service_name);
-    port = MakeResult<Kernel::SharedPtr<Kernel::ServerPort>>(std::move(server_port)).Unwrap();
+    port = MakeResult(std::move(server_port)).Unwrap();
     port->SetHleHandler(shared_from_this());
     return client_port;
 }
@@ -152,8 +144,7 @@ void ServiceFrameworkBase::ReportUnimplementedFunction(Kernel::HLERequestContext
     }
     buf.push_back('}');
 
-    LOG_ERROR(Service, "unknown / unimplemented {}", fmt::to_string(buf));
-    UNIMPLEMENTED();
+    UNIMPLEMENTED_MSG("Unknown / unimplemented {}", fmt::to_string(buf));
 }
 
 void ServiceFrameworkBase::InvokeRequest(Kernel::HLERequestContext& ctx) {
diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp
index 0d0f63a78..d73530086 100644
--- a/src/core/hle/service/sm/sm.cpp
+++ b/src/core/hle/service/sm/sm.cpp
@@ -54,13 +54,11 @@ ResultVal<Kernel::SharedPtr<Kernel::ServerPort>> ServiceManager::RegisterService
         return ERR_ALREADY_REGISTERED;
 
     auto& kernel = Core::System::GetInstance().Kernel();
-    Kernel::SharedPtr<Kernel::ServerPort> server_port;
-    Kernel::SharedPtr<Kernel::ClientPort> client_port;
-    std::tie(server_port, client_port) =
+    auto [server_port, client_port] =
         Kernel::ServerPort::CreatePortPair(kernel, max_sessions, name);
 
     registered_services.emplace(std::move(name), std::move(client_port));
-    return MakeResult<Kernel::SharedPtr<Kernel::ServerPort>>(std::move(server_port));
+    return MakeResult(std::move(server_port));
 }
 
 ResultCode ServiceManager::UnregisterService(const std::string& name) {
@@ -83,7 +81,7 @@ ResultVal<Kernel::SharedPtr<Kernel::ClientPort>> ServiceManager::GetServicePort(
         return ERR_SERVICE_NOT_REGISTERED;
     }
 
-    return MakeResult<Kernel::SharedPtr<Kernel::ClientPort>>(it->second);
+    return MakeResult(it->second);
 }
 
 ResultVal<Kernel::SharedPtr<Kernel::ClientSession>> ServiceManager::ConnectToService(