summaryrefslogtreecommitdiffstats
path: root/src/core/hle/kernel
diff options
context:
space:
mode:
Diffstat (limited to 'src/core/hle/kernel')
-rw-r--r--src/core/hle/kernel/hle_ipc.cpp11
-rw-r--r--src/core/hle/kernel/hle_ipc.h22
-rw-r--r--src/core/hle/kernel/k_auto_object.h11
-rw-r--r--src/core/hle/kernel/k_auto_object_container.cpp4
-rw-r--r--src/core/hle/kernel/k_auto_object_container.h5
-rw-r--r--src/core/hle/kernel/k_client_port.cpp9
-rw-r--r--src/core/hle/kernel/k_client_port.h4
-rw-r--r--src/core/hle/kernel/k_client_session.h4
-rw-r--r--src/core/hle/kernel/k_readable_event.h4
-rw-r--r--src/core/hle/kernel/k_server_port.cpp4
-rw-r--r--src/core/hle/kernel/k_server_port.h2
-rw-r--r--src/core/hle/kernel/k_server_session.cpp25
-rw-r--r--src/core/hle/kernel/k_server_session.h17
-rw-r--r--src/core/hle/kernel/k_session.cpp5
-rw-r--r--src/core/hle/kernel/k_session.h5
-rw-r--r--src/core/hle/kernel/k_writable_event.cpp4
16 files changed, 84 insertions, 52 deletions
diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp
index 2b5c30f7a..260af87e5 100644
--- a/src/core/hle/kernel/hle_ipc.cpp
+++ b/src/core/hle/kernel/hle_ipc.cpp
@@ -30,9 +30,16 @@
namespace Kernel {
-SessionRequestHandler::SessionRequestHandler() = default;
+SessionRequestHandler::SessionRequestHandler(KernelCore& kernel_, const char* service_name_)
+ : kernel{kernel_}, service_thread{kernel.CreateServiceThread(service_name_)} {}
-SessionRequestHandler::~SessionRequestHandler() = default;
+SessionRequestHandler::~SessionRequestHandler() {
+ kernel.ReleaseServiceThread(service_thread);
+}
+
+SessionRequestManager::SessionRequestManager(KernelCore& kernel_) : kernel{kernel_} {}
+
+SessionRequestManager::~SessionRequestManager() = default;
void SessionRequestHandler::ClientConnected(KServerSession* session) {
session->SetSessionHandler(shared_from_this());
diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h
index b47e363cc..2aaf93fca 100644
--- a/src/core/hle/kernel/hle_ipc.h
+++ b/src/core/hle/kernel/hle_ipc.h
@@ -46,6 +46,7 @@ class KThread;
class KReadableEvent;
class KSession;
class KWritableEvent;
+class ServiceThread;
enum class ThreadWakeupReason;
@@ -56,7 +57,7 @@ enum class ThreadWakeupReason;
*/
class SessionRequestHandler : public std::enable_shared_from_this<SessionRequestHandler> {
public:
- SessionRequestHandler();
+ SessionRequestHandler(KernelCore& kernel, const char* service_name_);
virtual ~SessionRequestHandler();
/**
@@ -83,6 +84,14 @@ public:
* @param server_session ServerSession associated with the connection.
*/
void ClientDisconnected(KServerSession* session);
+
+ std::shared_ptr<ServiceThread> GetServiceThread() const {
+ return service_thread.lock();
+ }
+
+protected:
+ KernelCore& kernel;
+ std::weak_ptr<ServiceThread> service_thread;
};
using SessionRequestHandlerPtr = std::shared_ptr<SessionRequestHandler>;
@@ -94,7 +103,8 @@ using SessionRequestHandlerPtr = std::shared_ptr<SessionRequestHandler>;
*/
class SessionRequestManager final {
public:
- SessionRequestManager() = default;
+ explicit SessionRequestManager(KernelCore& kernel);
+ ~SessionRequestManager();
bool IsDomain() const {
return is_domain;
@@ -142,10 +152,18 @@ public:
session_handler = std::move(handler);
}
+ std::shared_ptr<ServiceThread> GetServiceThread() const {
+ return session_handler->GetServiceThread();
+ }
+
private:
bool is_domain{};
SessionRequestHandlerPtr session_handler;
std::vector<SessionRequestHandlerPtr> domain_handlers;
+
+private:
+ KernelCore& kernel;
+ std::weak_ptr<ServiceThread> service_thread;
};
/**
diff --git a/src/core/hle/kernel/k_auto_object.h b/src/core/hle/kernel/k_auto_object.h
index bc18582be..88a052f65 100644
--- a/src/core/hle/kernel/k_auto_object.h
+++ b/src/core/hle/kernel/k_auto_object.h
@@ -7,10 +7,11 @@
#include <atomic>
#include <string>
+#include <boost/intrusive/rbtree.hpp>
+
#include "common/assert.h"
#include "common/common_funcs.h"
#include "common/common_types.h"
-#include "common/intrusive_red_black_tree.h"
#include "core/hle/kernel/k_class_token.h"
namespace Kernel {
@@ -175,7 +176,7 @@ private:
class KAutoObjectWithListContainer;
-class KAutoObjectWithList : public KAutoObject {
+class KAutoObjectWithList : public KAutoObject, public boost::intrusive::set_base_hook<> {
public:
explicit KAutoObjectWithList(KernelCore& kernel_) : KAutoObject(kernel_) {}
@@ -192,6 +193,10 @@ public:
}
}
+ friend bool operator<(const KAutoObjectWithList& left, const KAutoObjectWithList& right) {
+ return &left < &right;
+ }
+
public:
virtual u64 GetId() const {
return reinterpret_cast<u64>(this);
@@ -203,8 +208,6 @@ public:
private:
friend class KAutoObjectWithListContainer;
-
- Common::IntrusiveRedBlackTreeNode list_node;
};
template <typename T>
diff --git a/src/core/hle/kernel/k_auto_object_container.cpp b/src/core/hle/kernel/k_auto_object_container.cpp
index fc0c28874..010006bb7 100644
--- a/src/core/hle/kernel/k_auto_object_container.cpp
+++ b/src/core/hle/kernel/k_auto_object_container.cpp
@@ -9,13 +9,13 @@ namespace Kernel {
void KAutoObjectWithListContainer::Register(KAutoObjectWithList* obj) {
KScopedLightLock lk(m_lock);
- m_object_list.insert(*obj);
+ m_object_list.insert_unique(*obj);
}
void KAutoObjectWithListContainer::Unregister(KAutoObjectWithList* obj) {
KScopedLightLock lk(m_lock);
- m_object_list.erase(m_object_list.iterator_to(*obj));
+ m_object_list.erase(*obj);
}
size_t KAutoObjectWithListContainer::GetOwnedCount(KProcess* owner) {
diff --git a/src/core/hle/kernel/k_auto_object_container.h b/src/core/hle/kernel/k_auto_object_container.h
index ff40cf5a7..459953450 100644
--- a/src/core/hle/kernel/k_auto_object_container.h
+++ b/src/core/hle/kernel/k_auto_object_container.h
@@ -6,6 +6,8 @@
#include <atomic>
+#include <boost/intrusive/rbtree.hpp>
+
#include "common/assert.h"
#include "common/common_funcs.h"
#include "common/common_types.h"
@@ -23,8 +25,7 @@ class KAutoObjectWithListContainer {
YUZU_NON_MOVEABLE(KAutoObjectWithListContainer);
public:
- using ListType = Common::IntrusiveRedBlackTreeMemberTraits<
- &KAutoObjectWithList::list_node>::TreeType<KAutoObjectWithList>;
+ using ListType = boost::intrusive::rbtree<KAutoObjectWithList>;
public:
class ListAccessor : public KScopedLightLock {
diff --git a/src/core/hle/kernel/k_client_port.cpp b/src/core/hle/kernel/k_client_port.cpp
index 23d830d1f..50606bd91 100644
--- a/src/core/hle/kernel/k_client_port.cpp
+++ b/src/core/hle/kernel/k_client_port.cpp
@@ -16,11 +16,11 @@ namespace Kernel {
KClientPort::KClientPort(KernelCore& kernel_) : KSynchronizationObject{kernel_} {}
KClientPort::~KClientPort() = default;
-void KClientPort::Initialize(KPort* parent_, s32 max_sessions_, std::string&& name_) {
+void KClientPort::Initialize(KPort* parent_port_, s32 max_sessions_, std::string&& name_) {
// Set member variables.
num_sessions = 0;
peak_sessions = 0;
- parent = parent_;
+ parent = parent_port_;
max_sessions = max_sessions_;
name = std::move(name_);
}
@@ -56,7 +56,8 @@ bool KClientPort::IsSignaled() const {
return num_sessions < max_sessions;
}
-ResultCode KClientPort::CreateSession(KClientSession** out) {
+ResultCode KClientPort::CreateSession(KClientSession** out,
+ std::shared_ptr<SessionRequestManager> session_manager) {
// Reserve a new session from the resource limit.
KScopedResourceReservation session_reservation(kernel.CurrentProcess()->GetResourceLimit(),
LimitableResource::Sessions);
@@ -101,7 +102,7 @@ ResultCode KClientPort::CreateSession(KClientSession** out) {
}
// Initialize the session.
- session->Initialize(this, parent->GetName());
+ session->Initialize(this, parent->GetName(), session_manager);
// Commit the session reservation.
session_reservation.Commit();
diff --git a/src/core/hle/kernel/k_client_port.h b/src/core/hle/kernel/k_client_port.h
index f2fff3b01..54bb05e20 100644
--- a/src/core/hle/kernel/k_client_port.h
+++ b/src/core/hle/kernel/k_client_port.h
@@ -16,6 +16,7 @@ namespace Kernel {
class KClientSession;
class KernelCore;
class KPort;
+class SessionRequestManager;
class KClientPort final : public KSynchronizationObject {
KERNEL_AUTOOBJECT_TRAITS(KClientPort, KSynchronizationObject);
@@ -52,7 +53,8 @@ public:
void Destroy() override;
bool IsSignaled() const override;
- ResultCode CreateSession(KClientSession** out);
+ ResultCode CreateSession(KClientSession** out,
+ std::shared_ptr<SessionRequestManager> session_manager = nullptr);
private:
std::atomic<s32> num_sessions{};
diff --git a/src/core/hle/kernel/k_client_session.h b/src/core/hle/kernel/k_client_session.h
index b11d5b4e3..230e3b6b8 100644
--- a/src/core/hle/kernel/k_client_session.h
+++ b/src/core/hle/kernel/k_client_session.h
@@ -36,9 +36,9 @@ public:
explicit KClientSession(KernelCore& kernel_);
~KClientSession() override;
- void Initialize(KSession* parent_, std::string&& name_) {
+ void Initialize(KSession* parent_session_, std::string&& name_) {
// Set member variables.
- parent = parent_;
+ parent = parent_session_;
name = std::move(name_);
}
diff --git a/src/core/hle/kernel/k_readable_event.h b/src/core/hle/kernel/k_readable_event.h
index b2850ac7b..149fa78dd 100644
--- a/src/core/hle/kernel/k_readable_event.h
+++ b/src/core/hle/kernel/k_readable_event.h
@@ -21,9 +21,9 @@ public:
explicit KReadableEvent(KernelCore& kernel_);
~KReadableEvent() override;
- void Initialize(KEvent* parent_, std::string&& name_) {
+ void Initialize(KEvent* parent_event_, std::string&& name_) {
is_signaled = false;
- parent = parent_;
+ parent = parent_event_;
name = std::move(name_);
}
diff --git a/src/core/hle/kernel/k_server_port.cpp b/src/core/hle/kernel/k_server_port.cpp
index 8cbde177a..c5dc58387 100644
--- a/src/core/hle/kernel/k_server_port.cpp
+++ b/src/core/hle/kernel/k_server_port.cpp
@@ -17,9 +17,9 @@ namespace Kernel {
KServerPort::KServerPort(KernelCore& kernel_) : KSynchronizationObject{kernel_} {}
KServerPort::~KServerPort() = default;
-void KServerPort::Initialize(KPort* parent_, std::string&& name_) {
+void KServerPort::Initialize(KPort* parent_port_, std::string&& name_) {
// Set member variables.
- parent = parent_;
+ parent = parent_port_;
name = std::move(name_);
}
diff --git a/src/core/hle/kernel/k_server_port.h b/src/core/hle/kernel/k_server_port.h
index 55481d63f..67a36da40 100644
--- a/src/core/hle/kernel/k_server_port.h
+++ b/src/core/hle/kernel/k_server_port.h
@@ -29,7 +29,7 @@ public:
explicit KServerPort(KernelCore& kernel_);
~KServerPort() override;
- void Initialize(KPort* parent_, std::string&& name_);
+ void Initialize(KPort* parent_port_, std::string&& name_);
/// Whether or not this server port has an HLE handler available.
bool HasSessionRequestHandler() const {
diff --git a/src/core/hle/kernel/k_server_session.cpp b/src/core/hle/kernel/k_server_session.cpp
index dbf03b462..528ca8614 100644
--- a/src/core/hle/kernel/k_server_session.cpp
+++ b/src/core/hle/kernel/k_server_session.cpp
@@ -13,8 +13,10 @@
#include "core/hle/kernel/hle_ipc.h"
#include "core/hle/kernel/k_client_port.h"
#include "core/hle/kernel/k_handle_table.h"
+#include "core/hle/kernel/k_port.h"
#include "core/hle/kernel/k_process.h"
#include "core/hle/kernel/k_scheduler.h"
+#include "core/hle/kernel/k_server_port.h"
#include "core/hle/kernel/k_server_session.h"
#include "core/hle/kernel/k_session.h"
#include "core/hle/kernel/k_thread.h"
@@ -23,18 +25,21 @@
namespace Kernel {
-KServerSession::KServerSession(KernelCore& kernel_)
- : KSynchronizationObject{kernel_}, manager{std::make_shared<SessionRequestManager>()} {}
+KServerSession::KServerSession(KernelCore& kernel_) : KSynchronizationObject{kernel_} {}
-KServerSession::~KServerSession() {
- kernel.ReleaseServiceThread(service_thread);
-}
+KServerSession::~KServerSession() {}
-void KServerSession::Initialize(KSession* parent_, std::string&& name_) {
+void KServerSession::Initialize(KSession* parent_session_, std::string&& name_,
+ std::shared_ptr<SessionRequestManager> manager_) {
// Set member variables.
- parent = parent_;
+ parent = parent_session_;
name = std::move(name_);
- service_thread = kernel.CreateServiceThread(name);
+
+ if (manager_) {
+ manager = manager_;
+ } else {
+ manager = std::make_shared<SessionRequestManager>(kernel);
+ }
}
void KServerSession::Destroy() {
@@ -114,9 +119,11 @@ ResultCode KServerSession::QueueSyncRequest(KThread* thread, Core::Memory::Memor
context->PopulateFromIncomingCommandBuffer(kernel.CurrentProcess()->GetHandleTable(), cmd_buf);
- if (auto strong_ptr = service_thread.lock()) {
+ if (auto strong_ptr = manager->GetServiceThread(); strong_ptr) {
strong_ptr->QueueSyncRequest(*parent, std::move(context));
return ResultSuccess;
+ } else {
+ ASSERT_MSG(false, "strong_ptr was nullptr!");
}
return ResultSuccess;
diff --git a/src/core/hle/kernel/k_server_session.h b/src/core/hle/kernel/k_server_session.h
index 27b757ad2..9efd400bc 100644
--- a/src/core/hle/kernel/k_server_session.h
+++ b/src/core/hle/kernel/k_server_session.h
@@ -32,6 +32,7 @@ class HLERequestContext;
class KernelCore;
class KSession;
class SessionRequestHandler;
+class SessionRequestManager;
class KThread;
class KServerSession final : public KSynchronizationObject,
@@ -46,7 +47,8 @@ public:
void Destroy() override;
- void Initialize(KSession* parent_, std::string&& name_);
+ void Initialize(KSession* parent_session_, std::string&& name_,
+ std::shared_ptr<SessionRequestManager> manager_);
KSession* GetParent() {
return parent;
@@ -104,16 +106,6 @@ public:
return manager;
}
- /// Gets the session request manager, which forwards requests to the underlying service
- const std::shared_ptr<SessionRequestManager>& GetSessionRequestManager() const {
- return manager;
- }
-
- /// Sets the session request manager, which forwards requests to the underlying service
- void SetSessionRequestManager(std::shared_ptr<SessionRequestManager> manager_) {
- manager = std::move(manager_);
- }
-
private:
/// Queues a sync request from the emulated application.
ResultCode QueueSyncRequest(KThread* thread, Core::Memory::Memory& memory);
@@ -131,9 +123,6 @@ private:
/// When set to True, converts the session to a domain at the end of the command
bool convert_to_domain{};
- /// Thread to dispatch service requests
- std::weak_ptr<ServiceThread> service_thread;
-
/// KSession that owns this KServerSession
KSession* parent{};
};
diff --git a/src/core/hle/kernel/k_session.cpp b/src/core/hle/kernel/k_session.cpp
index 025b8b555..940878e03 100644
--- a/src/core/hle/kernel/k_session.cpp
+++ b/src/core/hle/kernel/k_session.cpp
@@ -15,7 +15,8 @@ KSession::KSession(KernelCore& kernel_)
: KAutoObjectWithSlabHeapAndContainer{kernel_}, server{kernel_}, client{kernel_} {}
KSession::~KSession() = default;
-void KSession::Initialize(KClientPort* port_, const std::string& name_) {
+void KSession::Initialize(KClientPort* port_, const std::string& name_,
+ std::shared_ptr<SessionRequestManager> manager_) {
// Increment reference count.
// Because reference count is one on creation, this will result
// in a reference count of two. Thus, when both server and client are closed
@@ -27,7 +28,7 @@ void KSession::Initialize(KClientPort* port_, const std::string& name_) {
KAutoObject::Create(std::addressof(client));
// Initialize our sub sessions.
- server.Initialize(this, name_ + ":Server");
+ server.Initialize(this, name_ + ":Server", manager_);
client.Initialize(this, name_ + ":Client");
// Set state and name.
diff --git a/src/core/hle/kernel/k_session.h b/src/core/hle/kernel/k_session.h
index 4ddd080d2..62c328a68 100644
--- a/src/core/hle/kernel/k_session.h
+++ b/src/core/hle/kernel/k_session.h
@@ -13,6 +13,8 @@
namespace Kernel {
+class SessionRequestManager;
+
class KSession final : public KAutoObjectWithSlabHeapAndContainer<KSession, KAutoObjectWithList> {
KERNEL_AUTOOBJECT_TRAITS(KSession, KAutoObject);
@@ -20,7 +22,8 @@ public:
explicit KSession(KernelCore& kernel_);
~KSession() override;
- void Initialize(KClientPort* port_, const std::string& name_);
+ void Initialize(KClientPort* port_, const std::string& name_,
+ std::shared_ptr<SessionRequestManager> manager_ = nullptr);
void Finalize() override;
diff --git a/src/core/hle/kernel/k_writable_event.cpp b/src/core/hle/kernel/k_writable_event.cpp
index b7b83c151..bdb1db6d5 100644
--- a/src/core/hle/kernel/k_writable_event.cpp
+++ b/src/core/hle/kernel/k_writable_event.cpp
@@ -13,8 +13,8 @@ KWritableEvent::KWritableEvent(KernelCore& kernel_)
KWritableEvent::~KWritableEvent() = default;
-void KWritableEvent::Initialize(KEvent* parent_, std::string&& name_) {
- parent = parent_;
+void KWritableEvent::Initialize(KEvent* parent_event_, std::string&& name_) {
+ parent = parent_event_;
name = std::move(name_);
parent->GetReadableEvent().Open();
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-02 07:03:08 +0100