Merge pull request #4389 from wwylele/kernel-global-4

Kernel: clean up the rest of global states

src/core/CMakeLists.txt

@@ -103,8 +103,6 @@ add_library(core STATIC
     hle/applets/mint.h
     hle/applets/swkbd.cpp
     hle/applets/swkbd.h
-    hle/config_mem.cpp
-    hle/config_mem.h
     hle/function_wrappers.h
     hle/ipc.h
     hle/ipc_helpers.h
@@ -114,6 +112,8 @@ add_library(core STATIC
     hle/kernel/client_port.h
     hle/kernel/client_session.cpp
     hle/kernel/client_session.h
+    hle/kernel/config_mem.cpp
+    hle/kernel/config_mem.h
     hle/kernel/errors.h
     hle/kernel/event.cpp
     hle/kernel/event.h
@@ -144,6 +144,8 @@ add_library(core STATIC
     hle/kernel/session.h
     hle/kernel/shared_memory.cpp
     hle/kernel/shared_memory.h
+    hle/kernel/shared_page.cpp
+    hle/kernel/shared_page.h
     hle/kernel/svc.cpp
     hle/kernel/svc.h
     hle/kernel/thread.cpp
@@ -386,8 +388,6 @@ add_library(core STATIC
     hle/service/ssl_c.h
     hle/service/y2r_u.cpp
     hle/service/y2r_u.h
-    hle/shared_page.cpp
-    hle/shared_page.h
     hw/aes/arithmetic128.cpp
     hw/aes/arithmetic128.h
     hw/aes/ccm.cpp

src/core/core.cpp

@@ -194,7 +194,6 @@ System::ResultStatus System::Init(EmuWindow& emu_window, u32 system_mode) {
 #endif
 
     service_manager = std::make_shared<Service::SM::ServiceManager>(*this);
-    shared_page_handler = std::make_shared<SharedPage::Handler>();
     archive_manager = std::make_unique<Service::FS::ArchiveManager>(*this);
 
     HW::Init();
@@ -257,7 +256,6 @@ void System::Shutdown() {
     // Shutdown emulation session
     GDBStub::Shutdown();
     VideoCore::Shutdown();
-    Service::Shutdown();
     kernel.reset();
     HW::Shutdown();
     telemetry_session.reset();

src/core/core.h

@@ -8,7 +8,6 @@
 #include <string>
 #include "common/common_types.h"
 #include "core/frontend/applets/swkbd.h"
-#include "core/hle/shared_page.h"
 #include "core/loader/loader.h"
 #include "core/memory.h"
 #include "core/perf_stats.h"
@@ -203,10 +202,6 @@ public:
         return registered_swkbd;
     }
 
-    std::shared_ptr<SharedPage::Handler> GetSharedPageHandler() const {
-        return shared_page_handler;
-    }
-
 private:
     /**
      * Initialize the emulated system.
@@ -246,9 +241,6 @@ private:
     std::unique_ptr<RPC::RPCServer> rpc_server;
 #endif
 
-    /// Shared Page
-    std::shared_ptr<SharedPage::Handler> shared_page_handler;
-
     std::unique_ptr<Service::FS::ArchiveManager> archive_manager;
 
 public: // HACK: this is temporary exposed for tests,

src/core/hle/kernel/config_mem.cpp

@@ -3,15 +3,13 @@
 // Refer to the license.txt file included.
 
 #include <cstring>
-#include "core/hle/config_mem.h"
+#include "core/hle/kernel/config_mem.h"
 
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 
 namespace ConfigMem {
 
-ConfigMemDef config_mem;
-
-void Init() {
+Handler::Handler() {
     std::memset(&config_mem, 0, sizeof(config_mem));
 
     // Values extracted from firmware 11.2.0-35E
@@ -28,4 +26,8 @@ void Init() {
     config_mem.firm_ctr_sdk_ver = 0x0000F297;
 }
 
+ConfigMemDef& Handler::GetConfigMem() {
+    return config_mem;
+}
+
 } // namespace ConfigMem

src/core/hle/kernel/config_mem.h

@@ -49,8 +49,13 @@ struct ConfigMemDef {
 static_assert(sizeof(ConfigMemDef) == Memory::CONFIG_MEMORY_SIZE,
               "Config Memory structure size is wrong");
 
-extern ConfigMemDef config_mem;
+class Handler {
+public:
+    Handler();
+    ConfigMemDef& GetConfigMem();
 
-void Init();
+private:
+    ConfigMemDef config_mem;
+};
 
 } // namespace ConfigMem

src/core/hle/kernel/kernel.cpp

@@ -2,23 +2,22 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include "core/hle/config_mem.h"
+#include "core/hle/kernel/client_port.h"
+#include "core/hle/kernel/config_mem.h"
 #include "core/hle/kernel/handle_table.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/memory.h"
 #include "core/hle/kernel/process.h"
 #include "core/hle/kernel/resource_limit.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/hle/kernel/thread.h"
 #include "core/hle/kernel/timer.h"
-#include "core/hle/shared_page.h"
 
 namespace Kernel {
 
 /// Initialize the kernel
 KernelSystem::KernelSystem(u32 system_mode) {
-    ConfigMem::Init();
-
-    Kernel::MemoryInit(system_mode);
+    MemoryInit(system_mode);
 
     resource_limits = std::make_unique<ResourceLimitList>(*this);
     thread_manager = std::make_unique<ThreadManager>();
@@ -26,9 +25,7 @@ KernelSystem::KernelSystem(u32 system_mode) {
 }
 
 /// Shutdown the kernel
-KernelSystem::~KernelSystem() {
-    Kernel::MemoryShutdown();
-}
+KernelSystem::~KernelSystem() = default;
 
 ResourceLimitList& KernelSystem::ResourceLimit() {
     return *resource_limits;
@@ -66,4 +63,16 @@ const TimerManager& KernelSystem::GetTimerManager() const {
     return *timer_manager;
 }
 
+SharedPage::Handler& KernelSystem::GetSharedPageHandler() {
+    return *shared_page_handler;
+}
+
+const SharedPage::Handler& KernelSystem::GetSharedPageHandler() const {
+    return *shared_page_handler;
+}
+
+void KernelSystem::AddNamedPort(std::string name, SharedPtr<ClientPort> port) {
+    named_ports.emplace(std::move(name), std::move(port));
+}
+
 } // namespace Kernel

src/core/hle/kernel/kernel.h

@@ -4,14 +4,25 @@
 
 #pragma once
 
+#include <array>
 #include <atomic>
 #include <memory>
 #include <string>
+#include <unordered_map>
 #include <vector>
 #include <boost/smart_ptr/intrusive_ptr.hpp>
 #include "common/common_types.h"
+#include "core/hle/kernel/memory.h"
 #include "core/hle/result.h"
 
+namespace ConfigMem {
+class Handler;
+}
+
+namespace SharedPage {
+class Handler;
+}
+
 namespace Kernel {
 
 class AddressArbiter;
@@ -30,6 +41,7 @@ class ResourceLimitList;
 class SharedMemory;
 class ThreadManager;
 class TimerManager;
+class VMManager;
 
 enum class ResetType {
     OneShot,
@@ -195,7 +207,24 @@ public:
     TimerManager& GetTimerManager();
     const TimerManager& GetTimerManager() const;
 
+    void MapSharedPages(VMManager& address_space);
+
+    SharedPage::Handler& GetSharedPageHandler();
+    const SharedPage::Handler& GetSharedPageHandler() const;
+
+    MemoryRegionInfo* GetMemoryRegion(MemoryRegion region);
+
+    std::array<MemoryRegionInfo, 3> memory_regions;
+
+    /// Adds a port to the named port table
+    void AddNamedPort(std::string name, SharedPtr<ClientPort> port);
+
+    /// Map of named ports managed by the kernel, which can be retrieved using the ConnectToPort
+    std::unordered_map<std::string, SharedPtr<ClientPort>> named_ports;
+
 private:
+    void MemoryInit(u32 mem_type);
+
     std::unique_ptr<ResourceLimitList> resource_limits;
     std::atomic<u32> next_object_id{0};
 
@@ -210,6 +239,9 @@ private:
 
     std::unique_ptr<ThreadManager> thread_manager;
     std::unique_ptr<TimerManager> timer_manager;
+
+    std::unique_ptr<ConfigMem::Handler> config_mem_handler;
+    std::unique_ptr<SharedPage::Handler> shared_page_handler;
 };
 
 } // namespace Kernel

src/core/hle/kernel/memory.cpp

@@ -12,8 +12,10 @@
 #include "common/common_types.h"
 #include "common/logging/log.h"
 #include "core/core.h"
-#include "core/hle/config_mem.h"
+#include "core/hle/kernel/config_mem.h"
 #include "core/hle/kernel/memory.h"
+#include "core/hle/kernel/process.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/hle/kernel/vm_manager.h"
 #include "core/hle/result.h"
 #include "core/memory.h"
@@ -23,8 +25,6 @@
 
 namespace Kernel {
 
-MemoryRegionInfo memory_regions[3];
-
 /// Size of the APPLICATION, SYSTEM and BASE memory regions (respectively) for each system
 /// memory configuration type.
 static const u32 memory_region_sizes[8][3] = {
@@ -41,7 +41,7 @@ static const u32 memory_region_sizes[8][3] = {
     {0x0B200000, 0x02E00000, 0x02000000}, // 7
 };
 
-void MemoryInit(u32 mem_type) {
+void KernelSystem::MemoryInit(u32 mem_type) {
     // TODO(yuriks): On the n3DS, all o3DS configurations (<=5) are forced to 6 instead.
     ASSERT_MSG(mem_type <= 5, "New 3DS memory configuration aren't supported yet!");
     ASSERT(mem_type != 1);
@@ -64,25 +64,19 @@ void MemoryInit(u32 mem_type) {
     // We must've allocated the entire FCRAM by the end
     ASSERT(base == Memory::FCRAM_SIZE);
 
-    using ConfigMem::config_mem;
+    config_mem_handler = std::make_unique<ConfigMem::Handler>();
+    auto& config_mem = config_mem_handler->GetConfigMem();
     config_mem.app_mem_type = mem_type;
     // app_mem_malloc does not always match the configured size for memory_region[0]: in case the
     // n3DS type override is in effect it reports the size the game expects, not the real one.
     config_mem.app_mem_alloc = memory_region_sizes[mem_type][0];
     config_mem.sys_mem_alloc = memory_regions[1].size;
     config_mem.base_mem_alloc = memory_regions[2].size;
+
+    shared_page_handler = std::make_unique<SharedPage::Handler>();
 }
 
-void MemoryShutdown() {
-    for (auto& region : memory_regions) {
-        region.base = 0;
-        region.size = 0;
-        region.used = 0;
-        region.linear_heap_memory = nullptr;
-    }
-}
-
-MemoryRegionInfo* GetMemoryRegion(MemoryRegion region) {
+MemoryRegionInfo* KernelSystem::GetMemoryRegion(MemoryRegion region) {
     switch (region) {
     case MemoryRegion::APPLICATION:
         return &memory_regions[0];
@@ -152,21 +146,20 @@ void HandleSpecialMapping(VMManager& address_space, const AddressMapping& mappin
                             mapping.read_only ? VMAPermission::Read : VMAPermission::ReadWrite);
 }
 
-void MapSharedPages(VMManager& address_space) {
-    auto cfg_mem_vma = address_space
-                           .MapBackingMemory(Memory::CONFIG_MEMORY_VADDR,
-                                             reinterpret_cast<u8*>(&ConfigMem::config_mem),
-                                             Memory::CONFIG_MEMORY_SIZE, MemoryState::Shared)
-                           .Unwrap();
+void KernelSystem::MapSharedPages(VMManager& address_space) {
+    auto cfg_mem_vma =
+        address_space
+            .MapBackingMemory(Memory::CONFIG_MEMORY_VADDR,
+                              reinterpret_cast<u8*>(&config_mem_handler->GetConfigMem()),
+                              Memory::CONFIG_MEMORY_SIZE, MemoryState::Shared)
+            .Unwrap();
     address_space.Reprotect(cfg_mem_vma, VMAPermission::Read);
 
     auto shared_page_vma =
         address_space
-            .MapBackingMemory(
-                Memory::SHARED_PAGE_VADDR,
-                reinterpret_cast<u8*>(
-                    &Core::System::GetInstance().GetSharedPageHandler()->GetSharedPage()),
-                Memory::SHARED_PAGE_SIZE, MemoryState::Shared)
+            .MapBackingMemory(Memory::SHARED_PAGE_VADDR,
+                              reinterpret_cast<u8*>(&shared_page_handler->GetSharedPage()),
+                              Memory::SHARED_PAGE_SIZE, MemoryState::Shared)
             .Unwrap();
     address_space.Reprotect(shared_page_vma, VMAPermission::Read);
 }

src/core/hle/kernel/memory.h

@@ -5,11 +5,12 @@
 #pragma once
 
 #include <memory>
+#include <vector>
 #include "common/common_types.h"
-#include "core/hle/kernel/process.h"
 
 namespace Kernel {
 
+struct AddressMapping;
 class VMManager;
 
 struct MemoryRegionInfo {
@@ -20,12 +21,6 @@ struct MemoryRegionInfo {
     std::shared_ptr<std::vector<u8>> linear_heap_memory;
 };
 
-void MemoryInit(u32 mem_type);
-void MemoryShutdown();
-MemoryRegionInfo* GetMemoryRegion(MemoryRegion region);
-
 void HandleSpecialMapping(VMManager& address_space, const AddressMapping& mapping);
-void MapSharedPages(VMManager& address_space);
 
-extern MemoryRegionInfo memory_regions[3];
 } // namespace Kernel

src/core/hle/kernel/process.cpp

@@ -115,7 +115,7 @@ void Process::ParseKernelCaps(const u32* kernel_caps, std::size_t len) {
 }
 
 void Process::Run(s32 main_thread_priority, u32 stack_size) {
-    memory_region = GetMemoryRegion(flags.memory_region);
+    memory_region = kernel.GetMemoryRegion(flags.memory_region);
 
     auto MapSegment = [&](CodeSet::Segment& segment, VMAPermission permissions,
                           MemoryState memory_state) {
@@ -143,7 +143,7 @@ void Process::Run(s32 main_thread_priority, u32 stack_size) {
     memory_region->used += stack_size;
 
     // Map special address mappings
-    MapSharedPages(vm_manager);
+    kernel.MapSharedPages(vm_manager);
     for (const auto& mapping : address_mappings) {
         HandleSpecialMapping(vm_manager, mapping);
     }

src/core/hle/kernel/shared_page.cpp

@@ -5,8 +5,8 @@
 #include <chrono>
 #include <cstring>
 #include "core/core_timing.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/hle/service/ptm/ptm.h"
-#include "core/hle/shared_page.h"
 #include "core/movie.h"
 #include "core/settings.h"
 

src/core/hle/kernel/svc.cpp

@@ -235,8 +235,10 @@ static ResultCode ConnectToPort(Handle* out_handle, VAddr port_name_address) {
 
     LOG_TRACE(Kernel_SVC, "called port_name={}", port_name);
 
-    auto it = Service::g_kernel_named_ports.find(port_name);
-    if (it == Service::g_kernel_named_ports.end()) {
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+
+    auto it = kernel.named_ports.find(port_name);
+    if (it == kernel.named_ports.end()) {
         LOG_WARNING(Kernel_SVC, "tried to connect to unknown port: {}", port_name);
         return ERR_NOT_FOUND;
     }
@@ -247,9 +249,7 @@ static ResultCode ConnectToPort(Handle* out_handle, VAddr port_name_address) {
     CASCADE_RESULT(client_session, client_port->Connect());
 
     // Return the client session
-    CASCADE_RESULT(*out_handle,
-                   Core::System::GetInstance().Kernel().GetCurrentProcess()->handle_table.Create(
-                       client_session));
+    CASCADE_RESULT(*out_handle, kernel.GetCurrentProcess()->handle_table.Create(client_session));
     return RESULT_SUCCESS;
 }
 
@@ -1233,22 +1233,24 @@ static ResultCode AcceptSession(Handle* out_server_session, Handle server_port_h
 static ResultCode GetSystemInfo(s64* out, u32 type, s32 param) {
     LOG_TRACE(Kernel_SVC, "called type={} param={}", type, param);
 
+    KernelSystem& kernel = Core::System::GetInstance().Kernel();
+
     switch ((SystemInfoType)type) {
     case SystemInfoType::REGION_MEMORY_USAGE:
         switch ((SystemInfoMemUsageRegion)param) {
         case SystemInfoMemUsageRegion::ALL:
-            *out = GetMemoryRegion(MemoryRegion::APPLICATION)->used +
-                   GetMemoryRegion(MemoryRegion::SYSTEM)->used +
-                   GetMemoryRegion(MemoryRegion::BASE)->used;
+            *out = kernel.GetMemoryRegion(MemoryRegion::APPLICATION)->used +
+                   kernel.GetMemoryRegion(MemoryRegion::SYSTEM)->used +
+                   kernel.GetMemoryRegion(MemoryRegion::BASE)->used;
             break;
         case SystemInfoMemUsageRegion::APPLICATION:
-            *out = GetMemoryRegion(MemoryRegion::APPLICATION)->used;
+            *out = kernel.GetMemoryRegion(MemoryRegion::APPLICATION)->used;
             break;
         case SystemInfoMemUsageRegion::SYSTEM:
-            *out = GetMemoryRegion(MemoryRegion::SYSTEM)->used;
+            *out = kernel.GetMemoryRegion(MemoryRegion::SYSTEM)->used;
             break;
         case SystemInfoMemUsageRegion::BASE:
-            *out = GetMemoryRegion(MemoryRegion::BASE)->used;
+            *out = kernel.GetMemoryRegion(MemoryRegion::BASE)->used;
             break;
         default:
             LOG_ERROR(Kernel_SVC, "unknown GetSystemInfo type=0 region: param={}", param);

src/core/hle/kernel/wait_object.cpp

@@ -5,7 +5,6 @@
 #include <algorithm>
 #include "common/assert.h"
 #include "common/logging/log.h"
-#include "core/hle/config_mem.h"
 #include "core/hle/kernel/errors.h"
 #include "core/hle/kernel/kernel.h"
 #include "core/hle/kernel/memory.h"
@@ -13,7 +12,6 @@
 #include "core/hle/kernel/resource_limit.h"
 #include "core/hle/kernel/thread.h"
 #include "core/hle/kernel/timer.h"
-#include "core/hle/shared_page.h"
 
 namespace Kernel {
 

src/core/hle/service/gsp/gsp_gpu.cpp

@@ -11,6 +11,7 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/handle_table.h"
 #include "core/hle/kernel/shared_memory.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/hle/result.h"
 #include "core/hle/service/gsp/gsp_gpu.h"
 #include "core/hw/gpu.h"
@@ -731,7 +732,7 @@ void GSP_GPU::SetLedForceOff(Kernel::HLERequestContext& ctx) {
 
     u8 state = rp.Pop<u8>();
 
-    system.GetSharedPageHandler()->Set3DLed(state);
+    system.Kernel().GetSharedPageHandler().Set3DLed(state);
 
     IPC::RequestBuilder rb = rp.MakeBuilder(1, 0);
     rb.Push(RESULT_SUCCESS);

src/core/hle/service/nwm/nwm_uds.cpp

@@ -20,6 +20,7 @@
 #include "core/hle/ipc_helpers.h"
 #include "core/hle/kernel/event.h"
 #include "core/hle/kernel/shared_memory.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/hle/lock.h"
 #include "core/hle/result.h"
 #include "core/hle/service/nwm/nwm_uds.h"
@@ -1407,8 +1408,8 @@ NWM_UDS::NWM_UDS(Core::System& system) : ServiceFramework("nwm::UDS"), system(sy
         }
     }
 
-    system.GetSharedPageHandler()->SetMacAddress(mac);
-    system.GetSharedPageHandler()->SetWifiLinkLevel(SharedPage::WifiLinkLevel::BEST);
+    system.Kernel().GetSharedPageHandler().SetMacAddress(mac);
+    system.Kernel().GetSharedPageHandler().SetWifiLinkLevel(SharedPage::WifiLinkLevel::BEST);
 }
 
 NWM_UDS::~NWM_UDS() {

src/core/hle/service/service.cpp

@@ -61,8 +61,6 @@ using Kernel::SharedPtr;
 
 namespace Service {
 
-std::unordered_map<std::string, SharedPtr<ClientPort>> g_kernel_named_ports;
-
 const std::array<ServiceModuleInfo, 40> service_module_map{
     {{"FS", 0x00040130'00001102, FS::InstallInterfaces},
      {"PM", 0x00040130'00001202, PM::InstallInterfaces},
@@ -149,7 +147,7 @@ void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelSystem& kernel) {
     SharedPtr<ClientPort> client_port;
     std::tie(server_port, client_port) = kernel.CreatePortPair(max_sessions, service_name);
     server_port->SetHleHandler(shared_from_this());
-    AddNamedPort(service_name, std::move(client_port));
+    kernel.AddNamedPort(service_name, std::move(client_port));
 }
 
 void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n) {
@@ -214,11 +212,6 @@ void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_ses
 ////////////////////////////////////////////////////////////////////////////////////////////////////
 // Module interface
 
-// TODO(yuriks): Move to kernel
-void AddNamedPort(std::string name, SharedPtr<ClientPort> port) {
-    g_kernel_named_ports.emplace(std::move(name), std::move(port));
-}
-
 static bool AttemptLLE(const ServiceModuleInfo& service_module) {
     if (!Settings::values.lle_modules.at(service_module.name))
         return false;
@@ -247,10 +240,4 @@ void Init(Core::System& core) {
     LOG_DEBUG(Service, "initialized OK");
 }
 
-/// Shutdown ServiceManager
-void Shutdown() {
-
-    g_kernel_named_ports.clear();
-    LOG_DEBUG(Service, "shutdown OK");
-}
 } // namespace Service

src/core/hle/service/service.h

@@ -8,7 +8,6 @@
 #include <cstddef>
 #include <functional>
 #include <string>
-#include <unordered_map>
 #include <boost/container/flat_map.hpp>
 #include "common/common_types.h"
 #include "core/hle/kernel/hle_ipc.h"
@@ -187,12 +186,6 @@ private:
 /// Initialize ServiceManager
 void Init(Core::System& system);
 
-/// Shutdown ServiceManager
-void Shutdown();
-
-/// Map of named ports managed by the kernel, which can be retrieved using the ConnectToPort SVC.
-extern std::unordered_map<std::string, Kernel::SharedPtr<Kernel::ClientPort>> g_kernel_named_ports;
-
 struct ServiceModuleInfo {
     std::string name;
     u64 title_id;
@@ -201,7 +194,4 @@ struct ServiceModuleInfo {
 
 extern const std::array<ServiceModuleInfo, 40> service_module_map;
 
-/// Adds a port to the named port table
-void AddNamedPort(std::string name, Kernel::SharedPtr<Kernel::ClientPort> port);
-
 } // namespace Service

src/core/memory.cpp

@@ -305,7 +305,7 @@ u8* GetPhysicalPointer(PAddr address) {
         target_pointer = Core::DSP().GetDspMemory().data() + offset_into_region;
         break;
     case FCRAM_PADDR:
-        for (const auto& region : Kernel::memory_regions) {
+        for (const auto& region : Core::System::GetInstance().Kernel().memory_regions) {
             if (offset_into_region >= region.base &&
                 offset_into_region < region.base + region.size) {
                 target_pointer =

src/tests/core/memory/memory.cpp

@@ -6,7 +6,7 @@
 #include "core/core_timing.h"
 #include "core/hle/kernel/memory.h"
 #include "core/hle/kernel/process.h"
-#include "core/hle/shared_page.h"
+#include "core/hle/kernel/shared_page.h"
 #include "core/memory.h"
 
 TEST_CASE("Memory::IsValidVirtualAddress", "[core][memory]") {
@@ -25,7 +25,7 @@ TEST_CASE("Memory::IsValidVirtualAddress", "[core][memory]") {
 
     SECTION("CONFIG_MEMORY_VADDR and SHARED_PAGE_VADDR should be valid after mapping them") {
         auto process = kernel.CreateProcess(kernel.CreateCodeSet("", 0));
-        Kernel::MapSharedPages(process->vm_manager);
+        kernel.MapSharedPages(process->vm_manager);
         CHECK(Memory::IsValidVirtualAddress(*process, Memory::CONFIG_MEMORY_VADDR) == true);
         CHECK(Memory::IsValidVirtualAddress(*process, Memory::SHARED_PAGE_VADDR) == true);
     }
@@ -47,7 +47,7 @@ TEST_CASE("Memory::IsValidVirtualAddress", "[core][memory]") {
 
     SECTION("Unmapping a VAddr should make it invalid") {
         auto process = kernel.CreateProcess(kernel.CreateCodeSet("", 0));
-        Kernel::MapSharedPages(process->vm_manager);
+        kernel.MapSharedPages(process->vm_manager);
         process->vm_manager.UnmapRange(Memory::CONFIG_MEMORY_VADDR, Memory::CONFIG_MEMORY_SIZE);
         CHECK(Memory::IsValidVirtualAddress(*process, Memory::CONFIG_MEMORY_VADDR) == false);
     }