Merge pull request #7932 from bunnei/extended-mem-layout

Add extended memory layout (6GB) support and improve KResourceLimit management

1 files changed, 15 insertions, 2 deletions

diff --git a/src/core/hle/service/kernel_helpers.cpp b/src/core/hle/service/kernel_helpers.cpp
index 62f4cdfb2..b8c2c6e51 100644
--- a/src/core/hle/service/kernel_helpers.cpp
+++ b/src/core/hle/service/kernel_helpers.cpp
@@ -3,7 +3,9 @@
 // Refer to the license.txt file included.
 
 #include "core/core.h"
+#include "core/core_timing.h"
 #include "core/hle/kernel/k_event.h"
+#include "core/hle/kernel/k_memory_manager.h"
 #include "core/hle/kernel/k_process.h"
 #include "core/hle/kernel/k_readable_event.h"
 #include "core/hle/kernel/k_resource_limit.h"
@@ -15,10 +17,21 @@ namespace Service::KernelHelpers {
 
 ServiceContext::ServiceContext(Core::System& system_, std::string name_)
     : kernel(system_.Kernel()) {
+
+    // Create a resource limit for the process.
+    const auto physical_memory_size =
+        kernel.MemoryManager().GetSize(Kernel::KMemoryManager::Pool::System);
+    auto* resource_limit = Kernel::CreateResourceLimitForProcess(system_, physical_memory_size);
+
+    // Create the process.
     process = Kernel::KProcess::Create(kernel);
     ASSERT(Kernel::KProcess::Initialize(process, system_, std::move(name_),
-                                        Kernel::KProcess::ProcessType::Userland)
+                                        Kernel::KProcess::ProcessType::KernelInternal,
+                                        resource_limit)
                .IsSuccess());
+
+    // Close reference to our resource limit, as the process opens one.
+    resource_limit->Close();
 }
 
 ServiceContext::~ServiceContext() {
@@ -43,7 +56,7 @@ Kernel::KEvent* ServiceContext::CreateEvent(std::string&& name) {
     }
 
     // Initialize the event.
-    event->Initialize(std::move(name));
+    event->Initialize(std::move(name), process);
 
     // Commit the thread reservation.
     event_reservation.Commit();