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Kernel: replace boost::intrusive_ptr with std::shared_ptr

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This commit is contained in:
Weiyi Wang 2019-03-23 16:04:19 -04:00
parent c1de8acfe5
commit 5f11c5f733
96 changed files with 522 additions and 538 deletions
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63
src/core/hle/kernel/kernel.h
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@ -78,9 +78,6 @@ enum class MemoryRegion : u16 {
BASE = 3,
};
template <typename T>
using SharedPtr = boost::intrusive_ptr<T>;
class KernelSystem {
public:
explicit KernelSystem(Memory::MemorySystem& memory, Core::Timing& timing,
@ -93,14 +90,14 @@ public:
* @param name Optional name used for debugging.
* @returns The created AddressArbiter.
*/
SharedPtr<AddressArbiter> CreateAddressArbiter(std::string name = "Unknown");
std::shared_ptr<AddressArbiter> CreateAddressArbiter(std::string name = "Unknown");
/**
* Creates an event
* @param reset_type ResetType describing how to create event
* @param name Optional name of event
*/
SharedPtr<Event> CreateEvent(ResetType reset_type, std::string name = "Unknown");
std::shared_ptr<Event> CreateEvent(ResetType reset_type, std::string name = "Unknown");
/**
* Creates a mutex.
@ -108,11 +105,11 @@ public:
* @param name Optional name of mutex
* @return Pointer to new Mutex object
*/
SharedPtr<Mutex> CreateMutex(bool initial_locked, std::string name = "Unknown");
std::shared_ptr<Mutex> CreateMutex(bool initial_locked, std::string name = "Unknown");
SharedPtr<CodeSet> CreateCodeSet(std::string name, u64 program_id);
std::shared_ptr<CodeSet> CreateCodeSet(std::string name, u64 program_id);
SharedPtr<Process> CreateProcess(SharedPtr<CodeSet> code_set);
std::shared_ptr<Process> CreateProcess(std::shared_ptr<CodeSet> code_set);
/**
* Creates and returns a new thread. The new thread is immediately scheduled
@ -125,9 +122,9 @@ public:
* @param owner_process The parent process for the thread
* @return A shared pointer to the newly created thread
*/
ResultVal<SharedPtr<Thread>> CreateThread(std::string name, VAddr entry_point, u32 priority,
u32 arg, s32 processor_id, VAddr stack_top,
Process& owner_process);
ResultVal<std::shared_ptr<Thread>> CreateThread(std::string name, VAddr entry_point,
u32 priority, u32 arg, s32 processor_id,
VAddr stack_top, Process& owner_process);
/**
* Creates a semaphore.
@ -136,8 +133,8 @@ public:
* @param name Optional name of semaphore
* @return The created semaphore
*/
ResultVal<SharedPtr<Semaphore>> CreateSemaphore(s32 initial_count, s32 max_count,
std::string name = "Unknown");
ResultVal<std::shared_ptr<Semaphore>> CreateSemaphore(s32 initial_count, s32 max_count,
std::string name = "Unknown");
/**
* Creates a timer
@ -145,7 +142,7 @@ public:
* @param name Optional name of timer
* @return The created Timer
*/
SharedPtr<Timer> CreateTimer(ResetType reset_type, std::string name = "Unknown");
std::shared_ptr<Timer> CreateTimer(ResetType reset_type, std::string name = "Unknown");
/**
* Creates a pair of ServerPort and an associated ClientPort.
@ -154,7 +151,7 @@ public:
* @param name Optional name of the ports
* @return The created port tuple
*/
std::tuple<SharedPtr<ServerPort>, SharedPtr<ClientPort>> CreatePortPair(
std::tuple<std::shared_ptr<ServerPort>, std::shared_ptr<ClientPort>> CreatePortPair(
u32 max_sessions, std::string name = "UnknownPort");
/**
@ -163,8 +160,8 @@ public:
* @param client_port Optional The ClientPort that spawned this session.
* @return The created session tuple
*/
std::tuple<SharedPtr<ServerSession>, SharedPtr<ClientSession>> CreateSessionPair(
const std::string& name = "Unknown", SharedPtr<ClientPort> client_port = nullptr);
std::tuple<std::shared_ptr<ServerSession>, std::shared_ptr<ClientSession>> CreateSessionPair(
const std::string& name = "Unknown", std::shared_ptr<ClientPort> client_port = nullptr);
ResourceLimitList& ResourceLimit();
const ResourceLimitList& ResourceLimit() const;
@ -181,12 +178,10 @@ public:
* linear heap.
* @param name Optional object name, used for debugging purposes.
*/
ResultVal<SharedPtr<SharedMemory>> CreateSharedMemory(Process* owner_process, u32 size,
MemoryPermission permissions,
MemoryPermission other_permissions,
VAddr address = 0,
MemoryRegion region = MemoryRegion::BASE,
std::string name = "Unknown");
ResultVal<std::shared_ptr<SharedMemory>> CreateSharedMemory(
Process* owner_process, u32 size, MemoryPermission permissions,
MemoryPermission other_permissions, VAddr address = 0,
MemoryRegion region = MemoryRegion::BASE, std::string name = "Unknown");
/**
* Creates a shared memory object from a block of memory managed by an HLE applet.
@ -197,18 +192,18 @@ public:
* block.
* @param name Optional object name, used for debugging purposes.
*/
SharedPtr<SharedMemory> CreateSharedMemoryForApplet(u32 offset, u32 size,
MemoryPermission permissions,
MemoryPermission other_permissions,
std::string name = "Unknown Applet");
std::shared_ptr<SharedMemory> CreateSharedMemoryForApplet(u32 offset, u32 size,
MemoryPermission permissions,
MemoryPermission other_permissions,
std::string name = "Unknown Applet");
u32 GenerateObjectID();
/// Retrieves a process from the current list of processes.
SharedPtr<Process> GetProcessById(u32 process_id) const;
std::shared_ptr<Process> GetProcessById(u32 process_id) const;
SharedPtr<Process> GetCurrentProcess() const;
void SetCurrentProcess(SharedPtr<Process> process);
std::shared_ptr<Process> GetCurrentProcess() const;
void SetCurrentProcess(std::shared_ptr<Process> process);
ThreadManager& GetThreadManager();
const ThreadManager& GetThreadManager() const;
@ -228,14 +223,14 @@ public:
std::array<MemoryRegionInfo, 3> memory_regions;
/// Adds a port to the named port table
void AddNamedPort(std::string name, SharedPtr<ClientPort> port);
void AddNamedPort(std::string name, std::shared_ptr<ClientPort> port);
void PrepareReschedule() {
prepare_reschedule_callback();
}
/// Map of named ports managed by the kernel, which can be retrieved using the ConnectToPort
std::unordered_map<std::string, SharedPtr<ClientPort>> named_ports;
std::unordered_map<std::string, std::shared_ptr<ClientPort>> named_ports;
Memory::MemorySystem& memory;
@ -263,9 +258,9 @@ private:
u32 next_process_id = 10;
// Lists all processes that exist in the current session.
std::vector<SharedPtr<Process>> process_list;
std::vector<std::shared_ptr<Process>> process_list;
SharedPtr<Process> current_process;
std::shared_ptr<Process> current_process;
std::unique_ptr<ThreadManager> thread_manager;