diff options
Diffstat (limited to 'src/core/hle')
56 files changed, 868 insertions, 585 deletions
diff --git a/src/core/hle/ipc.h b/src/core/hle/ipc.h index 55b1716e4..602e12606 100644 --- a/src/core/hle/ipc.h +++ b/src/core/hle/ipc.h @@ -32,7 +32,8 @@ enum class CommandType : u32 { Control = 5, RequestWithContext = 6, ControlWithContext = 7, - Unspecified, + TIPC_Close = 15, + TIPC_CommandRegion = 16, // Start of TIPC commands, this is an offset. }; struct CommandHeader { @@ -57,6 +58,20 @@ struct CommandHeader { BitField<10, 4, BufferDescriptorCFlag> buf_c_descriptor_flags; BitField<31, 1, u32> enable_handle_descriptor; }; + + bool IsTipc() const { + return type.Value() >= CommandType::TIPC_CommandRegion; + } + + bool IsCloseCommand() const { + switch (type.Value()) { + case CommandType::Close: + case CommandType::TIPC_Close: + return true; + default: + return false; + } + } }; static_assert(sizeof(CommandHeader) == 8, "CommandHeader size is incorrect"); diff --git a/src/core/hle/ipc_helpers.h b/src/core/hle/ipc_helpers.h index 0906b8cfb..5fed3dbf5 100644 --- a/src/core/hle/ipc_helpers.h +++ b/src/core/hle/ipc_helpers.h @@ -15,6 +15,8 @@ #include "core/hle/ipc.h" #include "core/hle/kernel/hle_ipc.h" #include "core/hle/kernel/k_client_port.h" +#include "core/hle/kernel/k_process.h" +#include "core/hle/kernel/k_resource_limit.h" #include "core/hle/kernel/k_session.h" #include "core/hle/result.h" @@ -26,7 +28,7 @@ class RequestHelperBase { protected: Kernel::HLERequestContext* context = nullptr; u32* cmdbuf; - ptrdiff_t index = 0; + u32 index = 0; public: explicit RequestHelperBase(u32* command_buffer) : cmdbuf(command_buffer) {} @@ -38,7 +40,7 @@ public: if (set_to_null) { memset(cmdbuf + index, 0, size_in_words * sizeof(u32)); } - index += static_cast<ptrdiff_t>(size_in_words); + index += size_in_words; } /** @@ -51,11 +53,11 @@ public: } u32 GetCurrentOffset() const { - return static_cast<u32>(index); + return index; } void SetCurrentOffset(u32 offset) { - index = static_cast<ptrdiff_t>(offset); + index = offset; } }; @@ -69,37 +71,44 @@ public: AlwaysMoveHandles = 1, }; - explicit ResponseBuilder(Kernel::HLERequestContext& context, u32 normal_params_size, + explicit ResponseBuilder(Kernel::HLERequestContext& ctx, u32 normal_params_size, u32 num_handles_to_copy = 0, u32 num_objects_to_move = 0, Flags flags = Flags::None) - : RequestHelperBase(context), normal_params_size(normal_params_size), + : RequestHelperBase(ctx), normal_params_size(normal_params_size), num_handles_to_copy(num_handles_to_copy), - num_objects_to_move(num_objects_to_move), kernel{context.kernel} { + num_objects_to_move(num_objects_to_move), kernel{ctx.kernel} { memset(cmdbuf, 0, sizeof(u32) * IPC::COMMAND_BUFFER_LENGTH); - context.ClearIncomingObjects(); + ctx.ClearIncomingObjects(); IPC::CommandHeader header{}; // The entire size of the raw data section in u32 units, including the 16 bytes of mandatory // padding. - u64 raw_data_size = sizeof(IPC::DataPayloadHeader) / 4 + 4 + normal_params_size; + u32 raw_data_size = ctx.IsTipc() + ? normal_params_size - 1 + : sizeof(IPC::DataPayloadHeader) / 4 + 4 + normal_params_size; u32 num_handles_to_move{}; u32 num_domain_objects{}; const bool always_move_handles{ (static_cast<u32>(flags) & static_cast<u32>(Flags::AlwaysMoveHandles)) != 0}; - if (!context.Session()->IsDomain() || always_move_handles) { + if (!ctx.Session()->IsDomain() || always_move_handles) { num_handles_to_move = num_objects_to_move; } else { num_domain_objects = num_objects_to_move; } - if (context.Session()->IsDomain()) { - raw_data_size += sizeof(DomainMessageHeader) / 4 + num_domain_objects; + if (ctx.Session()->IsDomain()) { + raw_data_size += static_cast<u32>(sizeof(DomainMessageHeader) / 4 + num_domain_objects); } + if (ctx.IsTipc()) { + header.type.Assign(ctx.GetCommandType()); + } + + ctx.data_size = static_cast<u32>(raw_data_size); header.data_size.Assign(static_cast<u32>(raw_data_size)); if (num_handles_to_copy || num_handles_to_move) { header.enable_handle_descriptor.Assign(1); @@ -111,22 +120,30 @@ public: handle_descriptor_header.num_handles_to_copy.Assign(num_handles_to_copy); handle_descriptor_header.num_handles_to_move.Assign(num_handles_to_move); PushRaw(handle_descriptor_header); + + ctx.handles_offset = index; + Skip(num_handles_to_copy + num_handles_to_move, true); } - AlignWithPadding(); + if (!ctx.IsTipc()) { + AlignWithPadding(); - if (context.Session()->IsDomain() && context.HasDomainMessageHeader()) { - IPC::DomainMessageHeader domain_header{}; - domain_header.num_objects = num_domain_objects; - PushRaw(domain_header); + if (ctx.Session()->IsDomain() && ctx.HasDomainMessageHeader()) { + IPC::DomainMessageHeader domain_header{}; + domain_header.num_objects = num_domain_objects; + PushRaw(domain_header); + } + + IPC::DataPayloadHeader data_payload_header{}; + data_payload_header.magic = Common::MakeMagic('S', 'F', 'C', 'O'); + PushRaw(data_payload_header); } - IPC::DataPayloadHeader data_payload_header{}; - data_payload_header.magic = Common::MakeMagic('S', 'F', 'C', 'O'); - PushRaw(data_payload_header); + data_payload_index = index; - datapayload_index = index; + ctx.data_payload_offset = index; + ctx.domain_offset = index + raw_data_size / 4; } template <class T> @@ -134,6 +151,9 @@ public: if (context->Session()->IsDomain()) { context->AddDomainObject(std::move(iface)); } else { + // kernel.CurrentProcess()->GetResourceLimit()->Reserve( + // Kernel::LimitableResource::Sessions, 1); + auto* session = Kernel::KSession::Create(kernel); session->Initialize(nullptr, iface->GetServiceName()); @@ -152,7 +172,7 @@ public: const std::size_t num_move_objects = context->NumMoveObjects(); ASSERT_MSG(!num_domain_objects || !num_move_objects, "cannot move normal handles and domain objects"); - ASSERT_MSG((index - datapayload_index) == normal_params_size, + ASSERT_MSG((index - data_payload_index) == normal_params_size, "normal_params_size value is incorrect"); ASSERT_MSG((num_domain_objects + num_move_objects) == num_objects_to_move, "num_objects_to_move value is incorrect"); @@ -229,14 +249,14 @@ private: u32 normal_params_size{}; u32 num_handles_to_copy{}; u32 num_objects_to_move{}; ///< Domain objects or move handles, context dependent - std::ptrdiff_t datapayload_index{}; + u32 data_payload_index{}; Kernel::KernelCore& kernel; }; /// Push /// inline void ResponseBuilder::PushImpl(s32 value) { - cmdbuf[index++] = static_cast<u32>(value); + cmdbuf[index++] = value; } inline void ResponseBuilder::PushImpl(u32 value) { @@ -341,9 +361,9 @@ class RequestParser : public RequestHelperBase { public: explicit RequestParser(u32* command_buffer) : RequestHelperBase(command_buffer) {} - explicit RequestParser(Kernel::HLERequestContext& context) : RequestHelperBase(context) { - ASSERT_MSG(context.GetDataPayloadOffset(), "context is incomplete"); - Skip(context.GetDataPayloadOffset(), false); + explicit RequestParser(Kernel::HLERequestContext& ctx) : RequestHelperBase(ctx) { + ASSERT_MSG(ctx.GetDataPayloadOffset(), "context is incomplete"); + Skip(ctx.GetDataPayloadOffset(), false); // Skip the u64 command id, it's already stored in the context static constexpr u32 CommandIdSize = 2; Skip(CommandIdSize, false); diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp index b505d20a6..ce3466df8 100644 --- a/src/core/hle/kernel/hle_ipc.cpp +++ b/src/core/hle/kernel/hle_ipc.cpp @@ -55,7 +55,7 @@ void HLERequestContext::ParseCommandBuffer(const KHandleTable& handle_table, u32 IPC::RequestParser rp(src_cmdbuf); command_header = rp.PopRaw<IPC::CommandHeader>(); - if (command_header->type == IPC::CommandType::Close) { + if (command_header->IsCloseCommand()) { // Close does not populate the rest of the IPC header return; } @@ -99,39 +99,43 @@ void HLERequestContext::ParseCommandBuffer(const KHandleTable& handle_table, u32 buffer_w_desciptors.push_back(rp.PopRaw<IPC::BufferDescriptorABW>()); } - buffer_c_offset = rp.GetCurrentOffset() + command_header->data_size; - - // Padding to align to 16 bytes - rp.AlignWithPadding(); - - if (Session()->IsDomain() && ((command_header->type == IPC::CommandType::Request || - command_header->type == IPC::CommandType::RequestWithContext) || - !incoming)) { - // If this is an incoming message, only CommandType "Request" has a domain header - // All outgoing domain messages have the domain header, if only incoming has it - if (incoming || domain_message_header) { - domain_message_header = rp.PopRaw<IPC::DomainMessageHeader>(); - } else { - if (Session()->IsDomain()) { - LOG_WARNING(IPC, "Domain request has no DomainMessageHeader!"); + const auto buffer_c_offset = rp.GetCurrentOffset() + command_header->data_size; + + if (!command_header->IsTipc()) { + // Padding to align to 16 bytes + rp.AlignWithPadding(); + + if (Session()->IsDomain() && + ((command_header->type == IPC::CommandType::Request || + command_header->type == IPC::CommandType::RequestWithContext) || + !incoming)) { + // If this is an incoming message, only CommandType "Request" has a domain header + // All outgoing domain messages have the domain header, if only incoming has it + if (incoming || domain_message_header) { + domain_message_header = rp.PopRaw<IPC::DomainMessageHeader>(); + } else { + if (Session()->IsDomain()) { + LOG_WARNING(IPC, "Domain request has no DomainMessageHeader!"); + } } } - } - data_payload_header = rp.PopRaw<IPC::DataPayloadHeader>(); + data_payload_header = rp.PopRaw<IPC::DataPayloadHeader>(); - data_payload_offset = rp.GetCurrentOffset(); + data_payload_offset = rp.GetCurrentOffset(); - if (domain_message_header && domain_message_header->command == - IPC::DomainMessageHeader::CommandType::CloseVirtualHandle) { - // CloseVirtualHandle command does not have SFC* or any data - return; - } + if (domain_message_header && + domain_message_header->command == + IPC::DomainMessageHeader::CommandType::CloseVirtualHandle) { + // CloseVirtualHandle command does not have SFC* or any data + return; + } - if (incoming) { - ASSERT(data_payload_header->magic == Common::MakeMagic('S', 'F', 'C', 'I')); - } else { - ASSERT(data_payload_header->magic == Common::MakeMagic('S', 'F', 'C', 'O')); + if (incoming) { + ASSERT(data_payload_header->magic == Common::MakeMagic('S', 'F', 'C', 'I')); + } else { + ASSERT(data_payload_header->magic == Common::MakeMagic('S', 'F', 'C', 'O')); + } } rp.SetCurrentOffset(buffer_c_offset); @@ -166,84 +170,67 @@ void HLERequestContext::ParseCommandBuffer(const KHandleTable& handle_table, u32 ResultCode HLERequestContext::PopulateFromIncomingCommandBuffer(const KHandleTable& handle_table, u32_le* src_cmdbuf) { ParseCommandBuffer(handle_table, src_cmdbuf, true); - if (command_header->type == IPC::CommandType::Close) { + + if (command_header->IsCloseCommand()) { // Close does not populate the rest of the IPC header return RESULT_SUCCESS; } - // The data_size already includes the payload header, the padding and the domain header. - std::size_t size = data_payload_offset + command_header->data_size - - sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4; - if (domain_message_header) - size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32); - std::copy_n(src_cmdbuf, size, cmd_buf.begin()); + std::copy_n(src_cmdbuf, IPC::COMMAND_BUFFER_LENGTH, cmd_buf.begin()); + return RESULT_SUCCESS; } -ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(KThread& thread) { - auto& owner_process = *thread.GetOwnerProcess(); +ResultCode HLERequestContext::WriteToOutgoingCommandBuffer(KThread& requesting_thread) { + auto current_offset = handles_offset; + auto& owner_process = *requesting_thread.GetOwnerProcess(); auto& handle_table = owner_process.GetHandleTable(); - std::array<u32, IPC::COMMAND_BUFFER_LENGTH> dst_cmdbuf; - memory.ReadBlock(owner_process, thread.GetTLSAddress(), dst_cmdbuf.data(), - dst_cmdbuf.size() * sizeof(u32)); - - // The header was already built in the internal command buffer. Attempt to parse it to verify - // the integrity and then copy it over to the target command buffer. - ParseCommandBuffer(handle_table, cmd_buf.data(), false); - // The data_size already includes the payload header, the padding and the domain header. - std::size_t size = data_payload_offset + command_header->data_size - - sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4; - if (domain_message_header) - size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32); - - std::copy_n(cmd_buf.begin(), size, dst_cmdbuf.data()); + std::size_t size{}; - if (command_header->enable_handle_descriptor) { - ASSERT_MSG(!move_objects.empty() || !copy_objects.empty(), - "Handle descriptor bit set but no handles to translate"); - // We write the translated handles at a specific offset in the command buffer, this space - // was already reserved when writing the header. - std::size_t current_offset = - (sizeof(IPC::CommandHeader) + sizeof(IPC::HandleDescriptorHeader)) / sizeof(u32); - ASSERT_MSG(!handle_descriptor_header->send_current_pid, "Sending PID is not implemented"); - - ASSERT(copy_objects.size() == handle_descriptor_header->num_handles_to_copy); - ASSERT(move_objects.size() == handle_descriptor_header->num_handles_to_move); - - // We don't make a distinction between copy and move handles when translating since HLE - // services don't deal with handles directly. However, the guest applications might check - // for specific values in each of these descriptors. - for (auto& object : copy_objects) { - ASSERT(object != nullptr); - R_TRY(handle_table.Add(&dst_cmdbuf[current_offset++], object)); + if (IsTipc()) { + size = cmd_buf.size(); + } else { + size = data_payload_offset + data_size - sizeof(IPC::DataPayloadHeader) / sizeof(u32) - 4; + if (Session()->IsDomain()) { + size -= sizeof(IPC::DomainMessageHeader) / sizeof(u32); } + } - for (auto& object : move_objects) { - ASSERT(object != nullptr); - R_TRY(handle_table.Add(&dst_cmdbuf[current_offset++], object)); + for (auto& object : copy_objects) { + Handle handle{}; + if (object) { + R_TRY(handle_table.Add(&handle, object)); } + cmd_buf[current_offset++] = handle; } + for (auto& object : move_objects) { + Handle handle{}; + if (object) { + R_TRY(handle_table.Add(&handle, object)); - // TODO(Subv): Translate the X/A/B/W buffers. + // Close our reference to the object, as it is being moved to the caller. + object->Close(); + } + cmd_buf[current_offset++] = handle; + } - if (Session()->IsDomain() && domain_message_header) { - ASSERT(domain_message_header->num_objects == domain_objects.size()); - // Write the domain objects to the command buffer, these go after the raw untranslated data. - // TODO(Subv): This completely ignores C buffers. - std::size_t domain_offset = size - domain_message_header->num_objects; + // Write the domain objects to the command buffer, these go after the raw untranslated data. + // TODO(Subv): This completely ignores C buffers. + if (Session()->IsDomain()) { + current_offset = domain_offset - static_cast<u32>(domain_objects.size()); for (const auto& object : domain_objects) { server_session->AppendDomainRequestHandler(object); - dst_cmdbuf[domain_offset++] = + cmd_buf[current_offset++] = static_cast<u32_le>(server_session->NumDomainRequestHandlers()); } } // Copy the translated command buffer back into the thread's command buffer area. - memory.WriteBlock(owner_process, thread.GetTLSAddress(), dst_cmdbuf.data(), - dst_cmdbuf.size() * sizeof(u32)); + memory.WriteBlock(owner_process, requesting_thread.GetTLSAddress(), cmd_buf.data(), + size * sizeof(u32)); return RESULT_SUCCESS; } diff --git a/src/core/hle/kernel/hle_ipc.h b/src/core/hle/kernel/hle_ipc.h index fa031c121..4fba300dc 100644 --- a/src/core/hle/kernel/hle_ipc.h +++ b/src/core/hle/kernel/hle_ipc.h @@ -66,7 +66,8 @@ public: * this request (ServerSession, Originator thread, Translated command buffer, etc). * @returns ResultCode the result code of the translate operation. */ - virtual ResultCode HandleSyncRequest(Kernel::HLERequestContext& context) = 0; + virtual ResultCode HandleSyncRequest(Kernel::KServerSession& session, + Kernel::HLERequestContext& context) = 0; /** * Signals that a client has just connected to this HLE handler and keeps the @@ -126,17 +127,30 @@ public: u32_le* src_cmdbuf); /// Writes data from this context back to the requesting process/thread. - ResultCode WriteToOutgoingCommandBuffer(KThread& thread); + ResultCode WriteToOutgoingCommandBuffer(KThread& requesting_thread); - u32_le GetCommand() const { + u32_le GetHipcCommand() const { return command; } + u32_le GetTipcCommand() const { + return static_cast<u32_le>(command_header->type.Value()) - + static_cast<u32_le>(IPC::CommandType::TIPC_CommandRegion); + } + + u32_le GetCommand() const { + return command_header->IsTipc() ? GetTipcCommand() : GetHipcCommand(); + } + + bool IsTipc() const { + return command_header->IsTipc(); + } + IPC::CommandType GetCommandType() const { return command_header->type; } - unsigned GetDataPayloadOffset() const { + u32 GetDataPayloadOffset() const { return data_payload_offset; } @@ -291,8 +305,10 @@ private: std::vector<IPC::BufferDescriptorABW> buffer_w_desciptors; std::vector<IPC::BufferDescriptorC> buffer_c_desciptors; - unsigned data_payload_offset{}; - unsigned buffer_c_offset{}; + u32 data_payload_offset{}; + u32 handles_offset{}; + u32 domain_offset{}; + u32 data_size{}; u32_le command{}; std::vector<std::shared_ptr<SessionRequestHandler>> domain_request_handlers; diff --git a/src/core/hle/kernel/k_auto_object.h b/src/core/hle/kernel/k_auto_object.h index 765e46670..bc18582be 100644 --- a/src/core/hle/kernel/k_auto_object.h +++ b/src/core/hle/kernel/k_auto_object.h @@ -177,7 +177,7 @@ class KAutoObjectWithListContainer; class KAutoObjectWithList : public KAutoObject { public: - explicit KAutoObjectWithList(KernelCore& kernel_) : KAutoObject(kernel_), kernel(kernel_) {} + explicit KAutoObjectWithList(KernelCore& kernel_) : KAutoObject(kernel_) {} static int Compare(const KAutoObjectWithList& lhs, const KAutoObjectWithList& rhs) { const u64 lid = lhs.GetId(); @@ -204,11 +204,7 @@ public: private: friend class KAutoObjectWithListContainer; -private: Common::IntrusiveRedBlackTreeNode list_node; - -protected: - KernelCore& kernel; }; template <typename T> diff --git a/src/core/hle/kernel/k_client_port.cpp b/src/core/hle/kernel/k_client_port.cpp index b6f1d713f..ad01cf67e 100644 --- a/src/core/hle/kernel/k_client_port.cpp +++ b/src/core/hle/kernel/k_client_port.cpp @@ -13,7 +13,7 @@ namespace Kernel { -KClientPort::KClientPort(KernelCore& kernel) : KSynchronizationObject{kernel} {} +KClientPort::KClientPort(KernelCore& kernel_) : KSynchronizationObject{kernel_} {} KClientPort::~KClientPort() = default; void KClientPort::Initialize(KPort* parent_, s32 max_sessions_, std::string&& name_) { @@ -58,9 +58,9 @@ bool KClientPort::IsSignaled() const { ResultCode KClientPort::CreateSession(KClientSession** out) { // Reserve a new session from the resource limit. - KScopedResourceReservation session_reservation(kernel.CurrentProcess()->GetResourceLimit(), - LimitableResource::Sessions); - R_UNLESS(session_reservation.Succeeded(), ResultLimitReached); + // KScopedResourceReservation session_reservation(kernel.CurrentProcess()->GetResourceLimit(), + // LimitableResource::Sessions); + // R_UNLESS(session_reservation.Succeeded(), ResultLimitReached); // Update the session counts. { @@ -91,7 +91,7 @@ ResultCode KClientPort::CreateSession(KClientSession** out) { // Create a new session. KSession* session = KSession::Create(kernel); if (session == nullptr) { - /* Decrement the session count. */ + // Decrement the session count. const auto prev = num_sessions--; if (prev == max_sessions) { this->NotifyAvailable(); @@ -104,7 +104,7 @@ ResultCode KClientPort::CreateSession(KClientSession** out) { session->Initialize(this, parent->GetName()); // Commit the session reservation. - session_reservation.Commit(); + // session_reservation.Commit(); // Register the session. KSession::Register(kernel, session); diff --git a/src/core/hle/kernel/k_client_port.h b/src/core/hle/kernel/k_client_port.h index ec1d7e12e..d00ce3ddd 100644 --- a/src/core/hle/kernel/k_client_port.h +++ b/src/core/hle/kernel/k_client_port.h @@ -21,7 +21,7 @@ class KClientPort final : public KSynchronizationObject { KERNEL_AUTOOBJECT_TRAITS(KClientPort, KSynchronizationObject); public: - explicit KClientPort(KernelCore& kernel); + explicit KClientPort(KernelCore& kernel_); virtual ~KClientPort() override; void Initialize(KPort* parent_, s32 max_sessions_, std::string&& name_); diff --git a/src/core/hle/kernel/k_client_session.cpp b/src/core/hle/kernel/k_client_session.cpp index 0618dc246..8ad1be762 100644 --- a/src/core/hle/kernel/k_client_session.cpp +++ b/src/core/hle/kernel/k_client_session.cpp @@ -12,7 +12,8 @@ namespace Kernel { -KClientSession::KClientSession(KernelCore& kernel) : KAutoObjectWithSlabHeapAndContainer{kernel} {} +KClientSession::KClientSession(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_} {} KClientSession::~KClientSession() = default; void KClientSession::Destroy() { diff --git a/src/core/hle/kernel/k_client_session.h b/src/core/hle/kernel/k_client_session.h index 6476a588b..720a8c243 100644 --- a/src/core/hle/kernel/k_client_session.h +++ b/src/core/hle/kernel/k_client_session.h @@ -33,7 +33,7 @@ class KClientSession final KERNEL_AUTOOBJECT_TRAITS(KClientSession, KAutoObject); public: - explicit KClientSession(KernelCore& kernel); + explicit KClientSession(KernelCore& kernel_); virtual ~KClientSession(); void Initialize(KSession* parent_, std::string&& name_) { diff --git a/src/core/hle/kernel/k_condition_variable.cpp b/src/core/hle/kernel/k_condition_variable.cpp index f51cf3e7b..ce3bade60 100644 --- a/src/core/hle/kernel/k_condition_variable.cpp +++ b/src/core/hle/kernel/k_condition_variable.cpp @@ -254,8 +254,7 @@ void KConditionVariable::Signal(u64 cv_key, s32 count) { } // Close threads in the list. - for (auto it = thread_list.begin(); it != thread_list.end(); - it = thread_list.erase(kernel, it)) { + for (auto it = thread_list.begin(); it != thread_list.end(); it = thread_list.erase(it)) { (*it).Close(); } } diff --git a/src/core/hle/kernel/k_event.cpp b/src/core/hle/kernel/k_event.cpp index 986355b78..0720efece 100644 --- a/src/core/hle/kernel/k_event.cpp +++ b/src/core/hle/kernel/k_event.cpp @@ -8,8 +8,9 @@ namespace Kernel { -KEvent::KEvent(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, readable_event{kernel}, writable_event{kernel} {} +KEvent::KEvent(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, readable_event{kernel_}, writable_event{ + kernel_} {} KEvent::~KEvent() = default; diff --git a/src/core/hle/kernel/k_event.h b/src/core/hle/kernel/k_event.h index 4ca869930..9a59ffb70 100644 --- a/src/core/hle/kernel/k_event.h +++ b/src/core/hle/kernel/k_event.h @@ -19,7 +19,7 @@ class KEvent final : public KAutoObjectWithSlabHeapAndContainer<KEvent, KAutoObj KERNEL_AUTOOBJECT_TRAITS(KEvent, KAutoObject); public: - explicit KEvent(KernelCore& kernel); + explicit KEvent(KernelCore& kernel_); virtual ~KEvent(); void Initialize(std::string&& name); diff --git a/src/core/hle/kernel/k_linked_list.h b/src/core/hle/kernel/k_linked_list.h index 500f44685..540e518cd 100644 --- a/src/core/hle/kernel/k_linked_list.h +++ b/src/core/hle/kernel/k_linked_list.h @@ -124,7 +124,7 @@ public: ~KLinkedList() { // Erase all elements. - for (auto it = this->begin(); it != this->end(); it = this->erase(kernel, it)) { + for (auto it = begin(); it != end(); it = erase(it)) { } // Ensure we succeeded. @@ -223,7 +223,7 @@ public: this->erase(this->begin()); } - iterator erase(KernelCore& kernel, const iterator pos) { + iterator erase(const iterator pos) { KLinkedListNode* freed_node = std::addressof(*pos.m_base_it); iterator ret = iterator(BaseList::erase(pos.m_base_it)); KLinkedListNode::Free(kernel, freed_node); diff --git a/src/core/hle/kernel/k_memory_block_manager.cpp b/src/core/hle/kernel/k_memory_block_manager.cpp index 4a2d88008..44bfeb0d5 100644 --- a/src/core/hle/kernel/k_memory_block_manager.cpp +++ b/src/core/hle/kernel/k_memory_block_manager.cpp @@ -17,8 +17,8 @@ KMemoryBlockManager::KMemoryBlockManager(VAddr start_addr, VAddr end_addr) KMemoryBlockManager::iterator KMemoryBlockManager::FindIterator(VAddr addr) { auto node{memory_block_tree.begin()}; while (node != end()) { - const VAddr end_addr{node->GetNumPages() * PageSize + node->GetAddress()}; - if (node->GetAddress() <= addr && end_addr - 1 >= addr) { + const VAddr node_end_addr{node->GetNumPages() * PageSize + node->GetAddress()}; + if (node->GetAddress() <= addr && node_end_addr - 1 >= addr) { return node; } node = std::next(node); @@ -67,7 +67,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState KMemoryPermission prev_perm, KMemoryAttribute prev_attribute, KMemoryState state, KMemoryPermission perm, KMemoryAttribute attribute) { - const VAddr end_addr{addr + num_pages * PageSize}; + const VAddr update_end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; prev_attribute |= KMemoryAttribute::IpcAndDeviceMapped; @@ -78,7 +78,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; - if (addr < cur_end_addr && cur_addr < end_addr) { + if (addr < cur_end_addr && cur_addr < update_end_addr) { if (!block->HasProperties(prev_state, prev_perm, prev_attribute)) { node = next_node; continue; @@ -89,8 +89,8 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState memory_block_tree.insert(node, block->Split(addr)); } - if (end_addr < cur_end_addr) { - new_node = memory_block_tree.insert(node, block->Split(end_addr)); + if (update_end_addr < cur_end_addr) { + new_node = memory_block_tree.insert(node, block->Split(update_end_addr)); } new_node->Update(state, perm, attribute); @@ -98,7 +98,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState MergeAdjacent(new_node, next_node); } - if (cur_end_addr - 1 >= end_addr - 1) { + if (cur_end_addr - 1 >= update_end_addr - 1) { break; } @@ -108,7 +108,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState state, KMemoryPermission perm, KMemoryAttribute attribute) { - const VAddr end_addr{addr + num_pages * PageSize}; + const VAddr update_end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; while (node != memory_block_tree.end()) { @@ -117,15 +117,15 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; - if (addr < cur_end_addr && cur_addr < end_addr) { + if (addr < cur_end_addr && cur_addr < update_end_addr) { iterator new_node{node}; if (addr > cur_addr) { memory_block_tree.insert(node, block->Split(addr)); } - if (end_addr < cur_end_addr) { - new_node = memory_block_tree.insert(node, block->Split(end_addr)); + if (update_end_addr < cur_end_addr) { + new_node = memory_block_tree.insert(node, block->Split(update_end_addr)); } new_node->Update(state, perm, attribute); @@ -133,7 +133,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState MergeAdjacent(new_node, next_node); } - if (cur_end_addr - 1 >= end_addr - 1) { + if (cur_end_addr - 1 >= update_end_addr - 1) { break; } @@ -143,7 +143,7 @@ void KMemoryBlockManager::Update(VAddr addr, std::size_t num_pages, KMemoryState void KMemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc&& lock_func, KMemoryPermission perm) { - const VAddr end_addr{addr + num_pages * PageSize}; + const VAddr update_end_addr{addr + num_pages * PageSize}; iterator node{memory_block_tree.begin()}; while (node != memory_block_tree.end()) { @@ -152,15 +152,15 @@ void KMemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc const VAddr cur_addr{block->GetAddress()}; const VAddr cur_end_addr{block->GetNumPages() * PageSize + cur_addr}; - if (addr < cur_end_addr && cur_addr < end_addr) { + if (addr < cur_end_addr && cur_addr < update_end_addr) { iterator new_node{node}; if (addr > cur_addr) { memory_block_tree.insert(node, block->Split(addr)); } - if (end_addr < cur_end_addr) { - new_node = memory_block_tree.insert(node, block->Split(end_addr)); + if (update_end_addr < cur_end_addr) { + new_node = memory_block_tree.insert(node, block->Split(update_end_addr)); } lock_func(new_node, perm); @@ -168,7 +168,7 @@ void KMemoryBlockManager::UpdateLock(VAddr addr, std::size_t num_pages, LockFunc MergeAdjacent(new_node, next_node); } - if (cur_end_addr - 1 >= end_addr - 1) { + if (cur_end_addr - 1 >= update_end_addr - 1) { break; } diff --git a/src/core/hle/kernel/k_memory_region.h b/src/core/hle/kernel/k_memory_region.h index a861c04ab..90ab8fd62 100644 --- a/src/core/hle/kernel/k_memory_region.h +++ b/src/core/hle/kernel/k_memory_region.h @@ -82,9 +82,9 @@ public: type_id = type; } - constexpr bool Contains(u64 address) const { + constexpr bool Contains(u64 addr) const { ASSERT(this->GetEndAddress() != 0); - return this->GetAddress() <= address && address <= this->GetLastAddress(); + return this->GetAddress() <= addr && addr <= this->GetLastAddress(); } constexpr bool IsDerivedFrom(u32 type) const { diff --git a/src/core/hle/kernel/k_port.cpp b/src/core/hle/kernel/k_port.cpp index 734aa2a8c..feb2bb11f 100644 --- a/src/core/hle/kernel/k_port.cpp +++ b/src/core/hle/kernel/k_port.cpp @@ -9,8 +9,8 @@ namespace Kernel { -KPort::KPort(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, server{kernel}, client{kernel} {} +KPort::KPort(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, server{kernel_}, client{kernel_} {} KPort::~KPort() = default; diff --git a/src/core/hle/kernel/k_port.h b/src/core/hle/kernel/k_port.h index f1b2838d8..960f1f3a3 100644 --- a/src/core/hle/kernel/k_port.h +++ b/src/core/hle/kernel/k_port.h @@ -21,7 +21,7 @@ class KPort final : public KAutoObjectWithSlabHeapAndContainer<KPort, KAutoObjec KERNEL_AUTOOBJECT_TRAITS(KPort, KAutoObject); public: - explicit KPort(KernelCore& kernel); + explicit KPort(KernelCore& kernel_); virtual ~KPort(); static void PostDestroy([[maybe_unused]] uintptr_t arg) {} diff --git a/src/core/hle/kernel/k_process.cpp b/src/core/hle/kernel/k_process.cpp index 174318180..bdcbaeeaa 100644 --- a/src/core/hle/kernel/k_process.cpp +++ b/src/core/hle/kernel/k_process.cpp @@ -118,11 +118,11 @@ private: std::bitset<num_slot_entries> is_slot_used; }; -ResultCode KProcess::Initialize(KProcess* process, Core::System& system, std::string name, +ResultCode KProcess::Initialize(KProcess* process, Core::System& system, std::string process_name, ProcessType type) { auto& kernel = system.Kernel(); - process->name = std::move(name); + process->name = std::move(process_name); process->resource_limit = kernel.GetSystemResourceLimit(); process->status = ProcessStatus::Created; @@ -373,8 +373,8 @@ void KProcess::Run(s32 main_thread_priority, u64 stack_size) { void KProcess::PrepareForTermination() { ChangeStatus(ProcessStatus::Exiting); - const auto stop_threads = [this](const std::vector<KThread*>& thread_list) { - for (auto& thread : thread_list) { + const auto stop_threads = [this](const std::vector<KThread*>& in_thread_list) { + for (auto& thread : in_thread_list) { if (thread->GetOwnerProcess() != this) continue; @@ -491,10 +491,10 @@ bool KProcess::IsSignaled() const { return is_signaled; } -KProcess::KProcess(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, - page_table{std::make_unique<KPageTable>(kernel.System())}, handle_table{kernel}, - address_arbiter{kernel.System()}, condition_var{kernel.System()}, state_lock{kernel} {} +KProcess::KProcess(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, + page_table{std::make_unique<KPageTable>(kernel_.System())}, handle_table{kernel_}, + address_arbiter{kernel_.System()}, condition_var{kernel_.System()}, state_lock{kernel_} {} KProcess::~KProcess() = default; diff --git a/src/core/hle/kernel/k_process.h b/src/core/hle/kernel/k_process.h index 62ab26b05..123d71cd3 100644 --- a/src/core/hle/kernel/k_process.h +++ b/src/core/hle/kernel/k_process.h @@ -67,7 +67,7 @@ class KProcess final KERNEL_AUTOOBJECT_TRAITS(KProcess, KSynchronizationObject); public: - explicit KProcess(KernelCore& kernel); + explicit KProcess(KernelCore& kernel_); ~KProcess() override; enum : u64 { @@ -90,7 +90,7 @@ public: static constexpr std::size_t RANDOM_ENTROPY_SIZE = 4; - static ResultCode Initialize(KProcess* process, Core::System& system, std::string name, + static ResultCode Initialize(KProcess* process, Core::System& system, std::string process_name, ProcessType type); /// Gets a reference to the process' page table. diff --git a/src/core/hle/kernel/k_readable_event.cpp b/src/core/hle/kernel/k_readable_event.cpp index 8fef4bb00..0ea2d0275 100644 --- a/src/core/hle/kernel/k_readable_event.cpp +++ b/src/core/hle/kernel/k_readable_event.cpp @@ -12,7 +12,7 @@ namespace Kernel { -KReadableEvent::KReadableEvent(KernelCore& kernel) : KSynchronizationObject{kernel} {} +KReadableEvent::KReadableEvent(KernelCore& kernel_) : KSynchronizationObject{kernel_} {} KReadableEvent::~KReadableEvent() = default; diff --git a/src/core/hle/kernel/k_readable_event.h b/src/core/hle/kernel/k_readable_event.h index 1783ef0b8..33cd1dd3e 100644 --- a/src/core/hle/kernel/k_readable_event.h +++ b/src/core/hle/kernel/k_readable_event.h @@ -18,7 +18,7 @@ class KReadableEvent : public KSynchronizationObject { KERNEL_AUTOOBJECT_TRAITS(KReadableEvent, KSynchronizationObject); public: - explicit KReadableEvent(KernelCore& kernel); + explicit KReadableEvent(KernelCore& kernel_); ~KReadableEvent() override; void Initialize(KEvent* parent_, std::string&& name_) { diff --git a/src/core/hle/kernel/k_resource_limit.cpp b/src/core/hle/kernel/k_resource_limit.cpp index ad5095bfd..bf20bf7d0 100644 --- a/src/core/hle/kernel/k_resource_limit.cpp +++ b/src/core/hle/kernel/k_resource_limit.cpp @@ -10,8 +10,8 @@ namespace Kernel { constexpr s64 DefaultTimeout = 10000000000; // 10 seconds -KResourceLimit::KResourceLimit(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, lock{kernel}, cond_var{kernel} {} +KResourceLimit::KResourceLimit(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, lock{kernel_}, cond_var{kernel_} {} KResourceLimit::~KResourceLimit() = default; void KResourceLimit::Initialize(const Core::Timing::CoreTiming* core_timing_) { diff --git a/src/core/hle/kernel/k_resource_limit.h b/src/core/hle/kernel/k_resource_limit.h index 66ebf32df..0debbbb51 100644 --- a/src/core/hle/kernel/k_resource_limit.h +++ b/src/core/hle/kernel/k_resource_limit.h @@ -36,7 +36,7 @@ class KResourceLimit final KERNEL_AUTOOBJECT_TRAITS(KResourceLimit, KAutoObject); public: - explicit KResourceLimit(KernelCore& kernel); + explicit KResourceLimit(KernelCore& kernel_); virtual ~KResourceLimit(); void Initialize(const Core::Timing::CoreTiming* core_timing_); diff --git a/src/core/hle/kernel/k_scheduler.cpp b/src/core/hle/kernel/k_scheduler.cpp index 0115fe6d1..e256e9415 100644 --- a/src/core/hle/kernel/k_scheduler.cpp +++ b/src/core/hle/kernel/k_scheduler.cpp @@ -259,7 +259,7 @@ void KScheduler::OnThreadAffinityMaskChanged(KernelCore& kernel, KThread* thread } } -void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { +void KScheduler::RotateScheduledQueue(s32 cpu_core_id, s32 priority) { ASSERT(system.GlobalSchedulerContext().IsLocked()); // Get a reference to the priority queue. @@ -267,7 +267,7 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { auto& priority_queue = GetPriorityQueue(kernel); // Rotate the front of the queue to the end. - KThread* top_thread = priority_queue.GetScheduledFront(core_id, priority); + KThread* top_thread = priority_queue.GetScheduledFront(cpu_core_id, priority); KThread* next_thread = nullptr; if (top_thread != nullptr) { next_thread = priority_queue.MoveToScheduledBack(top_thread); @@ -279,7 +279,7 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { // While we have a suggested thread, try to migrate it! { - KThread* suggested = priority_queue.GetSuggestedFront(core_id, priority); + KThread* suggested = priority_queue.GetSuggestedFront(cpu_core_id, priority); while (suggested != nullptr) { // Check if the suggested thread is the top thread on its core. const s32 suggested_core = suggested->GetActiveCore(); @@ -300,7 +300,7 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { // to the front of the queue. if (top_on_suggested_core == nullptr || top_on_suggested_core->GetPriority() >= HighestCoreMigrationAllowedPriority) { - suggested->SetActiveCore(core_id); + suggested->SetActiveCore(cpu_core_id); priority_queue.ChangeCore(suggested_core, suggested, true); IncrementScheduledCount(suggested); break; @@ -308,22 +308,22 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { } // Get the next suggestion. - suggested = priority_queue.GetSamePriorityNext(core_id, suggested); + suggested = priority_queue.GetSamePriorityNext(cpu_core_id, suggested); } } // Now that we might have migrated a thread with the same priority, check if we can do better. { - KThread* best_thread = priority_queue.GetScheduledFront(core_id); + KThread* best_thread = priority_queue.GetScheduledFront(cpu_core_id); if (best_thread == GetCurrentThread()) { - best_thread = priority_queue.GetScheduledNext(core_id, best_thread); + best_thread = priority_queue.GetScheduledNext(cpu_core_id, best_thread); } // If the best thread we can choose has a priority the same or worse than ours, try to // migrate a higher priority thread. if (best_thread != nullptr && best_thread->GetPriority() >= priority) { - KThread* suggested = priority_queue.GetSuggestedFront(core_id); + KThread* suggested = priority_queue.GetSuggestedFront(cpu_core_id); while (suggested != nullptr) { // If the suggestion's priority is the same as ours, don't bother. if (suggested->GetPriority() >= best_thread->GetPriority()) { @@ -342,7 +342,7 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { if (top_on_suggested_core == nullptr || top_on_suggested_core->GetPriority() >= HighestCoreMigrationAllowedPriority) { - suggested->SetActiveCore(core_id); + suggested->SetActiveCore(cpu_core_id); priority_queue.ChangeCore(suggested_core, suggested, true); IncrementScheduledCount(suggested); break; @@ -350,7 +350,7 @@ void KScheduler::RotateScheduledQueue(s32 core_id, s32 priority) { } // Get the next suggestion. - suggested = priority_queue.GetSuggestedNext(core_id, suggested); + suggested = priority_queue.GetSuggestedNext(cpu_core_id, suggested); } } } diff --git a/src/core/hle/kernel/k_scheduler.h b/src/core/hle/kernel/k_scheduler.h index b789a64a4..13a2414e6 100644 --- a/src/core/hle/kernel/k_scheduler.h +++ b/src/core/hle/kernel/k_scheduler.h @@ -141,7 +141,7 @@ private: [[nodiscard]] static KSchedulerPriorityQueue& GetPriorityQueue(KernelCore& kernel); - void RotateScheduledQueue(s32 core_id, s32 priority); + void RotateScheduledQueue(s32 cpu_core_id, s32 priority); void Schedule() { ASSERT(GetCurrentThread()->GetDisableDispatchCount() == 1); diff --git a/src/core/hle/kernel/k_server_port.cpp b/src/core/hle/kernel/k_server_port.cpp index 5e44c48e2..8cbde177a 100644 --- a/src/core/hle/kernel/k_server_port.cpp +++ b/src/core/hle/kernel/k_server_port.cpp @@ -14,7 +14,7 @@ namespace Kernel { -KServerPort::KServerPort(KernelCore& kernel) : KSynchronizationObject{kernel} {} +KServerPort::KServerPort(KernelCore& kernel_) : KSynchronizationObject{kernel_} {} KServerPort::~KServerPort() = default; void KServerPort::Initialize(KPort* parent_, std::string&& name_) { diff --git a/src/core/hle/kernel/k_server_port.h b/src/core/hle/kernel/k_server_port.h index 558c8ed4d..e76792253 100644 --- a/src/core/hle/kernel/k_server_port.h +++ b/src/core/hle/kernel/k_server_port.h @@ -29,7 +29,7 @@ private: using SessionList = boost::intrusive::list<KServerSession>; public: - explicit KServerPort(KernelCore& kernel); + explicit KServerPort(KernelCore& kernel_); virtual ~KServerPort() override; using HLEHandler = std::shared_ptr<SessionRequestHandler>; diff --git a/src/core/hle/kernel/k_server_session.cpp b/src/core/hle/kernel/k_server_session.cpp index c8acaa453..8850d9af5 100644 --- a/src/core/hle/kernel/k_server_session.cpp +++ b/src/core/hle/kernel/k_server_session.cpp @@ -23,7 +23,7 @@ namespace Kernel { -KServerSession::KServerSession(KernelCore& kernel) : KSynchronizationObject{kernel} {} +KServerSession::KServerSession(KernelCore& kernel_) : KSynchronizationObject{kernel_} {} KServerSession::~KServerSession() { kernel.ReleaseServiceThread(service_thread); @@ -95,7 +95,7 @@ ResultCode KServerSession::HandleDomainSyncRequest(Kernel::HLERequestContext& co UNREACHABLE(); return RESULT_SUCCESS; // Ignore error if asserts are off } - return domain_request_handlers[object_id - 1]->HandleSyncRequest(context); + return domain_request_handlers[object_id - 1]->HandleSyncRequest(*this, context); case IPC::DomainMessageHeader::CommandType::CloseVirtualHandle: { LOG_DEBUG(IPC, "CloseVirtualHandle, object_id=0x{:08X}", object_id); @@ -135,7 +135,7 @@ ResultCode KServerSession::CompleteSyncRequest(HLERequestContext& context) { // If there is no domain header, the regular session handler is used } else if (hle_handler != nullptr) { // If this ServerSession has an associated HLE handler, forward the request to it. - result = hle_handler->HandleSyncRequest(context); + result = hle_handler->HandleSyncRequest(*this, context); } if (convert_to_domain) { diff --git a/src/core/hle/kernel/k_server_session.h b/src/core/hle/kernel/k_server_session.h index 77095bb85..597d76d38 100644 --- a/src/core/hle/kernel/k_server_session.h +++ b/src/core/hle/kernel/k_server_session.h @@ -40,7 +40,7 @@ class KServerSession final : public KSynchronizationObject, friend class ServiceThread; public: - explicit KServerSession(KernelCore& kernel); + explicit KServerSession(KernelCore& kernel_); virtual ~KServerSession() override; virtual void Destroy() override; diff --git a/src/core/hle/kernel/k_session.cpp b/src/core/hle/kernel/k_session.cpp index 7b0bc177d..b7ce27a0b 100644 --- a/src/core/hle/kernel/k_session.cpp +++ b/src/core/hle/kernel/k_session.cpp @@ -11,8 +11,8 @@ namespace Kernel { -KSession::KSession(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, server{kernel}, client{kernel} {} +KSession::KSession(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, server{kernel_}, client{kernel_} {} KSession::~KSession() = default; void KSession::Initialize(KClientPort* port_, const std::string& name_) { @@ -78,7 +78,7 @@ void KSession::OnClientClosed() { void KSession::PostDestroy(uintptr_t arg) { // Release the session count resource the owner process holds. KProcess* owner = reinterpret_cast<KProcess*>(arg); - owner->GetResourceLimit()->Release(LimitableResource::Sessions, 1); + // owner->GetResourceLimit()->Release(LimitableResource::Sessions, 1); owner->Close(); } diff --git a/src/core/hle/kernel/k_session.h b/src/core/hle/kernel/k_session.h index 4321b7885..16901e19c 100644 --- a/src/core/hle/kernel/k_session.h +++ b/src/core/hle/kernel/k_session.h @@ -17,7 +17,7 @@ class KSession final : public KAutoObjectWithSlabHeapAndContainer<KSession, KAut KERNEL_AUTOOBJECT_TRAITS(KSession, KAutoObject); public: - explicit KSession(KernelCore& kernel); + explicit KSession(KernelCore& kernel_); virtual ~KSession() override; void Initialize(KClientPort* port_, const std::string& name_); diff --git a/src/core/hle/kernel/k_shared_memory.cpp b/src/core/hle/kernel/k_shared_memory.cpp index 1da57a4c3..7770b1868 100644 --- a/src/core/hle/kernel/k_shared_memory.cpp +++ b/src/core/hle/kernel/k_shared_memory.cpp @@ -12,14 +12,14 @@ namespace Kernel { -KSharedMemory::KSharedMemory(KernelCore& kernel) : KAutoObjectWithSlabHeapAndContainer{kernel} {} +KSharedMemory::KSharedMemory(KernelCore& kernel_) : KAutoObjectWithSlabHeapAndContainer{kernel_} {} KSharedMemory::~KSharedMemory() { kernel.GetSystemResourceLimit()->Release(LimitableResource::PhysicalMemory, size); } -ResultCode KSharedMemory::Initialize(KernelCore& kernel_, Core::DeviceMemory& device_memory_, - KProcess* owner_process_, KPageLinkedList&& page_list_, +ResultCode KSharedMemory::Initialize(Core::DeviceMemory& device_memory_, KProcess* owner_process_, + KPageLinkedList&& page_list_, Svc::MemoryPermission owner_permission_, Svc::MemoryPermission user_permission_, PAddr physical_address_, std::size_t size_, @@ -32,7 +32,7 @@ ResultCode KSharedMemory::Initialize(KernelCore& kernel_, Core::DeviceMemory& de user_permission = user_permission_; physical_address = physical_address_; size = size_; - name = name_; + name = std::move(name_); // Get the resource limit. KResourceLimit* reslimit = kernel.GetSystemResourceLimit(); @@ -67,9 +67,9 @@ void KSharedMemory::Finalize() { KAutoObjectWithSlabHeapAndContainer<KSharedMemory, KAutoObjectWithList>::Finalize(); } -ResultCode KSharedMemory::Map(KProcess& target_process, VAddr address, std::size_t size, +ResultCode KSharedMemory::Map(KProcess& target_process, VAddr address, std::size_t map_size, Svc::MemoryPermission permissions) { - const u64 page_count{(size + PageSize - 1) / PageSize}; + const u64 page_count{(map_size + PageSize - 1) / PageSize}; if (page_list.GetNumPages() != page_count) { UNIMPLEMENTED_MSG("Page count does not match"); @@ -86,8 +86,8 @@ ResultCode KSharedMemory::Map(KProcess& target_process, VAddr address, std::size ConvertToKMemoryPermission(permissions)); } -ResultCode KSharedMemory::Unmap(KProcess& target_process, VAddr address, std::size_t size) { - const u64 page_count{(size + PageSize - 1) / PageSize}; +ResultCode KSharedMemory::Unmap(KProcess& target_process, VAddr address, std::size_t unmap_size) { + const u64 page_count{(unmap_size + PageSize - 1) / PageSize}; if (page_list.GetNumPages() != page_count) { UNIMPLEMENTED_MSG("Page count does not match"); diff --git a/src/core/hle/kernel/k_shared_memory.h b/src/core/hle/kernel/k_shared_memory.h index 28939c93c..553a56327 100644 --- a/src/core/hle/kernel/k_shared_memory.h +++ b/src/core/hle/kernel/k_shared_memory.h @@ -24,12 +24,11 @@ class KSharedMemory final KERNEL_AUTOOBJECT_TRAITS(KSharedMemory, KAutoObject); public: - explicit KSharedMemory(KernelCore& kernel); + explicit KSharedMemory(KernelCore& kernel_); ~KSharedMemory() override; - ResultCode Initialize(KernelCore& kernel_, Core::DeviceMemory& device_memory_, - KProcess* owner_process_, KPageLinkedList&& page_list_, - Svc::MemoryPermission owner_permission_, + ResultCode Initialize(Core::DeviceMemory& device_memory_, KProcess* owner_process_, + KPageLinkedList&& page_list_, Svc::MemoryPermission owner_permission_, Svc::MemoryPermission user_permission_, PAddr physical_address_, std::size_t size_, std::string name_); @@ -37,19 +36,19 @@ public: * Maps a shared memory block to an address in the target process' address space * @param target_process Process on which to map the memory block * @param address Address in system memory to map shared memory block to - * @param size Size of the shared memory block to map + * @param map_size Size of the shared memory block to map * @param permissions Memory block map permissions (specified by SVC field) */ - ResultCode Map(KProcess& target_process, VAddr address, std::size_t size, + ResultCode Map(KProcess& target_process, VAddr address, std::size_t map_size, Svc::MemoryPermission permissions); /** * Unmaps a shared memory block from an address in the target process' address space * @param target_process Process on which to unmap the memory block * @param address Address in system memory to unmap shared memory block - * @param size Size of the shared memory block to unmap + * @param unmap_size Size of the shared memory block to unmap */ - ResultCode Unmap(KProcess& target_process, VAddr address, std::size_t size); + ResultCode Unmap(KProcess& target_process, VAddr address, std::size_t unmap_size); /** * Gets a pointer to the shared memory block diff --git a/src/core/hle/kernel/k_synchronization_object.cpp b/src/core/hle/kernel/k_synchronization_object.cpp index 460b8a714..45380dea0 100644 --- a/src/core/hle/kernel/k_synchronization_object.cpp +++ b/src/core/hle/kernel/k_synchronization_object.cpp @@ -18,18 +18,18 @@ void KSynchronizationObject::Finalize() { KAutoObject::Finalize(); } -ResultCode KSynchronizationObject::Wait(KernelCore& kernel, s32* out_index, +ResultCode KSynchronizationObject::Wait(KernelCore& kernel_ctx, s32* out_index, KSynchronizationObject** objects, const s32 num_objects, s64 timeout) { // Allocate space on stack for thread nodes. std::vector<ThreadListNode> thread_nodes(num_objects); // Prepare for wait. - KThread* thread = kernel.CurrentScheduler()->GetCurrentThread(); + KThread* thread = kernel_ctx.CurrentScheduler()->GetCurrentThread(); { // Setup the scheduling lock and sleep. - KScopedSchedulerLockAndSleep slp{kernel, thread, timeout}; + KScopedSchedulerLockAndSleep slp{kernel_ctx, thread, timeout}; // Check if any of the objects are already signaled. for (auto i = 0; i < num_objects; ++i) { @@ -94,13 +94,13 @@ ResultCode KSynchronizationObject::Wait(KernelCore& kernel, s32* out_index, thread->SetWaitObjectsForDebugging({}); // Cancel the timer as needed. - kernel.TimeManager().UnscheduleTimeEvent(thread); + kernel_ctx.TimeManager().UnscheduleTimeEvent(thread); // Get the wait result. ResultCode wait_result{RESULT_SUCCESS}; s32 sync_index = -1; { - KScopedSchedulerLock lock(kernel); + KScopedSchedulerLock lock(kernel_ctx); KSynchronizationObject* synced_obj; wait_result = thread->GetWaitResult(std::addressof(synced_obj)); @@ -135,7 +135,8 @@ ResultCode KSynchronizationObject::Wait(KernelCore& kernel, s32* out_index, return wait_result; } -KSynchronizationObject::KSynchronizationObject(KernelCore& kernel) : KAutoObjectWithList{kernel} {} +KSynchronizationObject::KSynchronizationObject(KernelCore& kernel_) + : KAutoObjectWithList{kernel_} {} KSynchronizationObject::~KSynchronizationObject() = default; diff --git a/src/core/hle/kernel/k_thread.cpp b/src/core/hle/kernel/k_thread.cpp index ef6dfeeca..e3f08f256 100644 --- a/src/core/hle/kernel/k_thread.cpp +++ b/src/core/hle/kernel/k_thread.cpp @@ -60,8 +60,8 @@ static void ResetThreadContext64(Core::ARM_Interface::ThreadContext64& context, namespace Kernel { -KThread::KThread(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel}, activity_pause_lock{kernel} {} +KThread::KThread(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_}, activity_pause_lock{kernel_} {} KThread::~KThread() = default; ResultCode KThread::Initialize(KThreadFunction func, uintptr_t arg, VAddr user_stack_top, s32 prio, @@ -479,7 +479,7 @@ ResultCode KThread::GetPhysicalCoreMask(s32* out_ideal_core, u64* out_affinity_m return RESULT_SUCCESS; } -ResultCode KThread::SetCoreMask(s32 core_id, u64 v_affinity_mask) { +ResultCode KThread::SetCoreMask(s32 cpu_core_id, u64 v_affinity_mask) { ASSERT(parent != nullptr); ASSERT(v_affinity_mask != 0); KScopedLightLock lk{activity_pause_lock}; @@ -491,18 +491,18 @@ ResultCode KThread::SetCoreMask(s32 core_id, u64 v_affinity_mask) { ASSERT(num_core_migration_disables >= 0); // If the core id is no-update magic, preserve the ideal core id. - if (core_id == Svc::IdealCoreNoUpdate) { - core_id = virtual_ideal_core_id; - R_UNLESS(((1ULL << core_id) & v_affinity_mask) != 0, ResultInvalidCombination); + if (cpu_core_id == Svc::IdealCoreNoUpdate) { + cpu_core_id = virtual_ideal_core_id; + R_UNLESS(((1ULL << cpu_core_id) & v_affinity_mask) != 0, ResultInvalidCombination); } // Set the virtual core/affinity mask. - virtual_ideal_core_id = core_id; + virtual_ideal_core_id = cpu_core_id; virtual_affinity_mask = v_affinity_mask; // Translate the virtual core to a physical core. - if (core_id >= 0) { - core_id = Core::Hardware::VirtualToPhysicalCoreMap[core_id]; + if (cpu_core_id >= 0) { + cpu_core_id = Core::Hardware::VirtualToPhysicalCoreMap[cpu_core_id]; } // Translate the virtual affinity mask to a physical one. @@ -517,7 +517,7 @@ ResultCode KThread::SetCoreMask(s32 core_id, u64 v_affinity_mask) { const KAffinityMask old_mask = physical_affinity_mask; // Set our new ideals. - physical_ideal_core_id = core_id; + physical_ideal_core_id = cpu_core_id; physical_affinity_mask.SetAffinityMask(p_affinity_mask); if (physical_affinity_mask.GetAffinityMask() != old_mask.GetAffinityMask()) { @@ -535,7 +535,7 @@ ResultCode KThread::SetCoreMask(s32 core_id, u64 v_affinity_mask) { } } else { // Otherwise, we edit the original affinity for restoration later. - original_physical_ideal_core_id = core_id; + original_physical_ideal_core_id = cpu_core_id; original_physical_affinity_mask.SetAffinityMask(p_affinity_mask); } } @@ -851,8 +851,8 @@ void KThread::RemoveWaiterImpl(KThread* thread) { thread->SetLockOwner(nullptr); } -void KThread::RestorePriority(KernelCore& kernel, KThread* thread) { - ASSERT(kernel.GlobalSchedulerContext().IsLocked()); +void KThread::RestorePriority(KernelCore& kernel_ctx, KThread* thread) { + ASSERT(kernel_ctx.GlobalSchedulerContext().IsLocked()); while (true) { // We want to inherit priority where possible. @@ -868,7 +868,7 @@ void KThread::RestorePriority(KernelCore& kernel, KThread* thread) { // Ensure we don't violate condition variable red black tree invariants. if (auto* cv_tree = thread->GetConditionVariableTree(); cv_tree != nullptr) { - BeforeUpdatePriority(kernel, cv_tree, thread); + BeforeUpdatePriority(kernel_ctx, cv_tree, thread); } // Change the priority. @@ -877,11 +877,11 @@ void KThread::RestorePriority(KernelCore& kernel, KThread* thread) { // Restore the condition variable, if relevant. if (auto* cv_tree = thread->GetConditionVariableTree(); cv_tree != nullptr) { - AfterUpdatePriority(kernel, cv_tree, thread); + AfterUpdatePriority(kernel_ctx, cv_tree, thread); } // Update the scheduler. - KScheduler::OnThreadPriorityChanged(kernel, thread, old_priority); + KScheduler::OnThreadPriorityChanged(kernel_ctx, thread, old_priority); // Keep the lock owner up to date. KThread* lock_owner = thread->GetLockOwner(); diff --git a/src/core/hle/kernel/k_thread.h b/src/core/hle/kernel/k_thread.h index 4145ef56c..4abfc2b49 100644 --- a/src/core/hle/kernel/k_thread.h +++ b/src/core/hle/kernel/k_thread.h @@ -111,7 +111,7 @@ public: static constexpr s32 DefaultThreadPriority = 44; static constexpr s32 IdleThreadPriority = Svc::LowestThreadPriority + 1; - explicit KThread(KernelCore& kernel); + explicit KThread(KernelCore& kernel_); ~KThread() override; public: @@ -318,7 +318,7 @@ public: [[nodiscard]] ResultCode GetPhysicalCoreMask(s32* out_ideal_core, u64* out_affinity_mask); - [[nodiscard]] ResultCode SetCoreMask(s32 core_id, u64 v_affinity_mask); + [[nodiscard]] ResultCode SetCoreMask(s32 cpu_core_id, u64 v_affinity_mask); [[nodiscard]] ResultCode SetActivity(Svc::ThreadActivity activity); @@ -649,7 +649,7 @@ private: std::function<void(void*)>&& init_func, void* init_func_parameter); - static void RestorePriority(KernelCore& kernel, KThread* thread); + static void RestorePriority(KernelCore& kernel_ctx, KThread* thread); // For core KThread implementation ThreadContext32 thread_context_32{}; diff --git a/src/core/hle/kernel/k_transfer_memory.cpp b/src/core/hle/kernel/k_transfer_memory.cpp index 201617d32..5bc33706d 100644 --- a/src/core/hle/kernel/k_transfer_memory.cpp +++ b/src/core/hle/kernel/k_transfer_memory.cpp @@ -9,8 +9,8 @@ namespace Kernel { -KTransferMemory::KTransferMemory(KernelCore& kernel) - : KAutoObjectWithSlabHeapAndContainer{kernel} {} +KTransferMemory::KTransferMemory(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_} {} KTransferMemory::~KTransferMemory() = default; diff --git a/src/core/hle/kernel/k_transfer_memory.h b/src/core/hle/kernel/k_transfer_memory.h index f56398b9c..838fd2b18 100644 --- a/src/core/hle/kernel/k_transfer_memory.h +++ b/src/core/hle/kernel/k_transfer_memory.h @@ -26,7 +26,7 @@ class KTransferMemory final KERNEL_AUTOOBJECT_TRAITS(KTransferMemory, KAutoObject); public: - explicit KTransferMemory(KernelCore& kernel); + explicit KTransferMemory(KernelCore& kernel_); virtual ~KTransferMemory() override; ResultCode Initialize(VAddr address_, std::size_t size_, Svc::MemoryPermission owner_perm_); diff --git a/src/core/hle/kernel/k_writable_event.cpp b/src/core/hle/kernel/k_writable_event.cpp index a430e0661..b7b83c151 100644 --- a/src/core/hle/kernel/k_writable_event.cpp +++ b/src/core/hle/kernel/k_writable_event.cpp @@ -8,7 +8,8 @@ namespace Kernel { -KWritableEvent::KWritableEvent(KernelCore& kernel) : KAutoObjectWithSlabHeapAndContainer{kernel} {} +KWritableEvent::KWritableEvent(KernelCore& kernel_) + : KAutoObjectWithSlabHeapAndContainer{kernel_} {} KWritableEvent::~KWritableEvent() = default; diff --git a/src/core/hle/kernel/k_writable_event.h b/src/core/hle/kernel/k_writable_event.h index 154d2382c..607b0eadb 100644 --- a/src/core/hle/kernel/k_writable_event.h +++ b/src/core/hle/kernel/k_writable_event.h @@ -18,7 +18,7 @@ class KWritableEvent final KERNEL_AUTOOBJECT_TRAITS(KWritableEvent, KAutoObject); public: - explicit KWritableEvent(KernelCore& kernel); + explicit KWritableEvent(KernelCore& kernel_); ~KWritableEvent() override; virtual void Destroy() override; diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp index 32bbf2d9b..8b55df82e 100644 --- a/src/core/hle/kernel/kernel.cpp +++ b/src/core/hle/kernel/kernel.cpp @@ -44,6 +44,7 @@ #include "core/hle/kernel/time_manager.h" #include "core/hle/lock.h" #include "core/hle/result.h" +#include "core/hle/service/sm/sm.h" #include "core/memory.h" MICROPROFILE_DEFINE(Kernel_SVC, "Kernel", "SVC", MP_RGB(70, 200, 70)); @@ -51,11 +52,11 @@ MICROPROFILE_DEFINE(Kernel_SVC, "Kernel", "SVC", MP_RGB(70, 200, 70)); namespace Kernel { struct KernelCore::Impl { - explicit Impl(Core::System& system, KernelCore& kernel) - : time_manager{system}, object_list_container{kernel}, system{system} {} + explicit Impl(Core::System& system_, KernelCore& kernel_) + : time_manager{system_}, object_list_container{kernel_}, system{system_} {} - void SetMulticore(bool is_multicore) { - this->is_multicore = is_multicore; + void SetMulticore(bool is_multi) { + is_multicore = is_multi; } void Initialize(KernelCore& kernel) { @@ -599,19 +600,19 @@ struct KernelCore::Impl { irs_shared_mem = KSharedMemory::Create(system.Kernel()); time_shared_mem = KSharedMemory::Create(system.Kernel()); - hid_shared_mem->Initialize(system.Kernel(), system.DeviceMemory(), nullptr, + hid_shared_mem->Initialize(system.DeviceMemory(), nullptr, {hid_phys_addr, hid_size / PageSize}, Svc::MemoryPermission::None, Svc::MemoryPermission::Read, hid_phys_addr, hid_size, "HID:SharedMemory"); - font_shared_mem->Initialize(system.Kernel(), system.DeviceMemory(), nullptr, + font_shared_mem->Initialize(system.DeviceMemory(), nullptr, {font_phys_addr, font_size / PageSize}, Svc::MemoryPermission::None, Svc::MemoryPermission::Read, font_phys_addr, font_size, "Font:SharedMemory"); - irs_shared_mem->Initialize(system.Kernel(), system.DeviceMemory(), nullptr, + irs_shared_mem->Initialize(system.DeviceMemory(), nullptr, {irs_phys_addr, irs_size / PageSize}, Svc::MemoryPermission::None, Svc::MemoryPermission::Read, irs_phys_addr, irs_size, "IRS:SharedMemory"); - time_shared_mem->Initialize(system.Kernel(), system.DeviceMemory(), nullptr, + time_shared_mem->Initialize(system.DeviceMemory(), nullptr, {time_phys_addr, time_size / PageSize}, Svc::MemoryPermission::None, Svc::MemoryPermission::Read, time_phys_addr, time_size, "Time:SharedMemory"); @@ -656,6 +657,7 @@ struct KernelCore::Impl { /// Map of named ports managed by the kernel, which can be retrieved using /// the ConnectToPort SVC. + std::unordered_map<std::string, ServiceInterfaceFactory> service_interface_factory; NamedPortTable named_ports; std::unique_ptr<Core::ExclusiveMonitor> exclusive_monitor; @@ -844,18 +846,17 @@ void KernelCore::PrepareReschedule(std::size_t id) { // TODO: Reimplement, this } -void KernelCore::AddNamedPort(std::string name, KClientPort* port) { - port->Open(); - impl->named_ports.emplace(std::move(name), port); +void KernelCore::RegisterNamedService(std::string name, ServiceInterfaceFactory&& factory) { + impl->service_interface_factory.emplace(std::move(name), factory); } -KernelCore::NamedPortTable::iterator KernelCore::FindNamedPort(const std::string& name) { - return impl->named_ports.find(name); -} - -KernelCore::NamedPortTable::const_iterator KernelCore::FindNamedPort( - const std::string& name) const { - return impl->named_ports.find(name); +KClientPort* KernelCore::CreateNamedServicePort(std::string name) { + auto search = impl->service_interface_factory.find(name); + if (search == impl->service_interface_factory.end()) { + UNIMPLEMENTED(); + return {}; + } + return &search->second(impl->system.ServiceManager(), impl->system); } bool KernelCore::IsValidNamedPort(NamedPortTable::const_iterator port) const { diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h index 51aaccbc7..2d01e1ae0 100644 --- a/src/core/hle/kernel/kernel.h +++ b/src/core/hle/kernel/kernel.h @@ -27,6 +27,10 @@ class CoreTiming; struct EventType; } // namespace Core::Timing +namespace Service::SM { +class ServiceManager; +} + namespace Kernel { class KClientPort; @@ -51,6 +55,9 @@ class ServiceThread; class Synchronization; class TimeManager; +using ServiceInterfaceFactory = + std::function<KClientPort&(Service::SM::ServiceManager&, Core::System&)>; + namespace Init { struct KSlabResourceCounts; } @@ -172,14 +179,11 @@ public: void InvalidateCpuInstructionCacheRange(VAddr addr, std::size_t size); - /// Adds a port to the named port table - void AddNamedPort(std::string name, KClientPort* port); - - /// Finds a port within the named port table with the given name. - NamedPortTable::iterator FindNamedPort(const std::string& name); + /// Registers a named HLE service, passing a factory used to open a port to that service. + void RegisterNamedService(std::string name, ServiceInterfaceFactory&& factory); - /// Finds a port within the named port table with the given name. - NamedPortTable::const_iterator FindNamedPort(const std::string& name) const; + /// Opens a port to a service previously registered with RegisterNamedService. + KClientPort* CreateNamedServicePort(std::string name); /// Determines whether or not the given port is a valid named port. bool IsValidNamedPort(NamedPortTable::const_iterator port) const; diff --git a/src/core/hle/kernel/slab_helpers.h b/src/core/hle/kernel/slab_helpers.h index 0c5995db0..d0f7f084b 100644 --- a/src/core/hle/kernel/slab_helpers.h +++ b/src/core/hle/kernel/slab_helpers.h @@ -67,11 +67,11 @@ class KAutoObjectWithSlabHeapAndContainer : public Base { private: static Derived* Allocate(KernelCore& kernel) { - return kernel.SlabHeap<Derived>().AllocateWithKernel(kernel); + return new Derived(kernel); } static void Free(KernelCore& kernel, Derived* obj) { - kernel.SlabHeap<Derived>().Free(obj); + delete obj; } public: diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 52011be9c..6b445677e 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -284,12 +284,11 @@ static ResultCode ConnectToNamedPort(Core::System& system, Handle* out, VAddr po auto& handle_table = kernel.CurrentProcess()->GetHandleTable(); // Find the client port. - const auto it = kernel.FindNamedPort(port_name); - if (!kernel.IsValidNamedPort(it)) { - LOG_WARNING(Kernel_SVC, "tried to connect to unknown port: {}", port_name); + auto port = kernel.CreateNamedServicePort(port_name); + if (!port) { + LOG_ERROR(Kernel_SVC, "tried to connect to unknown port: {}", port_name); return ResultNotFound; } - auto port = it->second; // Reserve a handle for the port. // NOTE: Nintendo really does write directly to the output handle here. diff --git a/src/core/hle/kernel/transfer_memory.cpp b/src/core/hle/kernel/transfer_memory.cpp deleted file mode 100644 index 1dd65468d..000000000 --- a/src/core/hle/kernel/transfer_memory.cpp +++ /dev/null @@ -1,55 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "core/hle/kernel/k_page_table.h" -#include "core/hle/kernel/k_resource_limit.h" -#include "core/hle/kernel/kernel.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/transfer_memory.h" -#include "core/hle/result.h" -#include "core/memory.h" - -namespace Kernel { - -TransferMemory::TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory) - : Object{kernel}, memory{memory} {} - -TransferMemory::~TransferMemory() { - // Release memory region when transfer memory is destroyed - Reset(); - owner_process->GetResourceLimit()->Release(LimitableResource::TransferMemory, 1); -} - -std::shared_ptr<TransferMemory> TransferMemory::Create(KernelCore& kernel, - Core::Memory::Memory& memory, - VAddr base_address, std::size_t size, - KMemoryPermission permissions) { - std::shared_ptr<TransferMemory> transfer_memory{ - std::make_shared<TransferMemory>(kernel, memory)}; - - transfer_memory->base_address = base_address; - transfer_memory->size = size; - transfer_memory->owner_permissions = permissions; - transfer_memory->owner_process = kernel.CurrentProcess(); - - return transfer_memory; -} - -u8* TransferMemory::GetPointer() { - return memory.GetPointer(base_address); -} - -const u8* TransferMemory::GetPointer() const { - return memory.GetPointer(base_address); -} - -ResultCode TransferMemory::Reserve() { - return owner_process->PageTable().ReserveTransferMemory(base_address, size, owner_permissions); -} - -ResultCode TransferMemory::Reset() { - return owner_process->PageTable().ResetTransferMemory(base_address, size); -} - -} // namespace Kernel diff --git a/src/core/hle/kernel/transfer_memory.h b/src/core/hle/kernel/transfer_memory.h deleted file mode 100644 index 59328c0fe..000000000 --- a/src/core/hle/kernel/transfer_memory.h +++ /dev/null @@ -1,96 +0,0 @@ -// Copyright 2019 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include <memory> - -#include "core/hle/kernel/k_memory_block.h" -#include "core/hle/kernel/object.h" -#include "core/hle/kernel/physical_memory.h" - -union ResultCode; - -namespace Core::Memory { -class Memory; -} - -namespace Kernel { - -class KernelCore; -class Process; - -/// Defines the interface for transfer memory objects. -/// -/// Transfer memory is typically used for the purpose of -/// transferring memory between separate process instances, -/// thus the name. -/// -class TransferMemory final : public Object { -public: - explicit TransferMemory(KernelCore& kernel, Core::Memory::Memory& memory); - ~TransferMemory() override; - - static constexpr HandleType HANDLE_TYPE = HandleType::TransferMemory; - - static std::shared_ptr<TransferMemory> Create(KernelCore& kernel, Core::Memory::Memory& memory, - VAddr base_address, std::size_t size, - KMemoryPermission permissions); - - TransferMemory(const TransferMemory&) = delete; - TransferMemory& operator=(const TransferMemory&) = delete; - - TransferMemory(TransferMemory&&) = delete; - TransferMemory& operator=(TransferMemory&&) = delete; - - std::string GetTypeName() const override { - return "TransferMemory"; - } - - std::string GetName() const override { - return GetTypeName(); - } - - HandleType GetHandleType() const override { - return HANDLE_TYPE; - } - - /// Gets a pointer to the backing block of this instance. - u8* GetPointer(); - - /// Gets a pointer to the backing block of this instance. - const u8* GetPointer() const; - - /// Gets the size of the memory backing this instance in bytes. - constexpr std::size_t GetSize() const { - return size; - } - - /// Reserves the region to be used for the transfer memory, called after the transfer memory is - /// created. - ResultCode Reserve(); - - /// Resets the region previously used for the transfer memory, called after the transfer memory - /// is closed. - ResultCode Reset(); - - void Finalize() override {} - -private: - /// The base address for the memory managed by this instance. - VAddr base_address{}; - - /// Size of the memory, in bytes, that this instance manages. - std::size_t size{}; - - /// The memory permissions that are applied to this instance. - KMemoryPermission owner_permissions{}; - - /// The process that this transfer memory instance was created under. - Process* owner_process{}; - - Core::Memory::Memory& memory; -}; - -} // namespace Kernel diff --git a/src/core/hle/service/audio/audren_u.cpp b/src/core/hle/service/audio/audren_u.cpp index 513bd3730..65887011f 100644 --- a/src/core/hle/service/audio/audren_u.cpp +++ b/src/core/hle/service/audio/audren_u.cpp @@ -169,10 +169,9 @@ private: class IAudioDevice final : public ServiceFramework<IAudioDevice> { public: - explicit IAudioDevice(Core::System& system_, u32_le revision_num) - : ServiceFramework{system_, "IAudioDevice"}, revision{revision_num}, - buffer_event{system.Kernel()}, audio_input_device_switch_event{system.Kernel()}, - audio_output_device_switch_event{system.Kernel()} { + explicit IAudioDevice(Core::System& system_, Kernel::KEvent& buffer_event_, u32_le revision_) + : ServiceFramework{system_, "IAudioDevice"}, buffer_event{buffer_event_}, revision{ + revision_} { static const FunctionInfo functions[] = { {0, &IAudioDevice::ListAudioDeviceName, "ListAudioDeviceName"}, {1, &IAudioDevice::SetAudioDeviceOutputVolume, "SetAudioDeviceOutputVolume"}, @@ -189,18 +188,6 @@ public: {13, nullptr, "GetAudioSystemMasterVolumeSetting"}, }; RegisterHandlers(functions); - - Kernel::KAutoObject::Create(std::addressof(buffer_event)); - buffer_event.Initialize("IAudioOutBufferReleasedEvent"); - - // Should be similar to audio_output_device_switch_event - Kernel::KAutoObject::Create(std::addressof(audio_input_device_switch_event)); - audio_input_device_switch_event.Initialize("IAudioDevice:AudioInputDeviceSwitchedEvent"); - - // Should only be signalled when an audio output device has been changed, example: speaker - // to headset - Kernel::KAutoObject::Create(std::addressof(audio_output_device_switch_event)); - audio_output_device_switch_event.Initialize("IAudioDevice:AudioOutputDeviceSwitchedEvent"); } private: @@ -310,7 +297,7 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(audio_input_device_switch_event.GetReadableEvent()); + rb.PushCopyObjects(buffer_event.GetReadableEvent()); } void QueryAudioDeviceOutputEvent(Kernel::HLERequestContext& ctx) { @@ -318,17 +305,16 @@ private: IPC::ResponseBuilder rb{ctx, 2, 1}; rb.Push(RESULT_SUCCESS); - rb.PushCopyObjects(audio_output_device_switch_event.GetReadableEvent()); + rb.PushCopyObjects(buffer_event.GetReadableEvent()); } + Kernel::KEvent& buffer_event; u32_le revision = 0; - Kernel::KEvent buffer_event; - Kernel::KEvent audio_input_device_switch_event; - Kernel::KEvent audio_output_device_switch_event; +}; -}; // namespace Audio +AudRenU::AudRenU(Core::System& system_) + : ServiceFramework{system_, "audren:u"}, buffer_event{system.Kernel()} { -AudRenU::AudRenU(Core::System& system_) : ServiceFramework{system_, "audren:u"} { // clang-format off static const FunctionInfo functions[] = { {0, &AudRenU::OpenAudioRenderer, "OpenAudioRenderer"}, @@ -340,6 +326,9 @@ AudRenU::AudRenU(Core::System& system_) : ServiceFramework{system_, "audren:u"} // clang-format on RegisterHandlers(functions); + + Kernel::KAutoObject::Create(std::addressof(buffer_event)); + buffer_event.Initialize("IAudioOutBufferReleasedEvent"); } AudRenU::~AudRenU() = default; @@ -662,7 +651,7 @@ void AudRenU::GetAudioDeviceService(Kernel::HLERequestContext& ctx) { // always assumes the initial release revision (REV1). IPC::ResponseBuilder rb{ctx, 2, 0, 1}; rb.Push(RESULT_SUCCESS); - rb.PushIpcInterface<IAudioDevice>(system, Common::MakeMagic('R', 'E', 'V', '1')); + rb.PushIpcInterface<IAudioDevice>(system, buffer_event, Common::MakeMagic('R', 'E', 'V', '1')); } void AudRenU::OpenAudioRendererForManualExecution(Kernel::HLERequestContext& ctx) { @@ -684,7 +673,7 @@ void AudRenU::GetAudioDeviceServiceWithRevisionInfo(Kernel::HLERequestContext& c IPC::ResponseBuilder rb{ctx, 2, 0, 1}; rb.Push(RESULT_SUCCESS); - rb.PushIpcInterface<IAudioDevice>(system, revision); + rb.PushIpcInterface<IAudioDevice>(system, buffer_event, revision); } void AudRenU::OpenAudioRendererImpl(Kernel::HLERequestContext& ctx) { diff --git a/src/core/hle/service/audio/audren_u.h b/src/core/hle/service/audio/audren_u.h index 37e8b4716..0ee6f9542 100644 --- a/src/core/hle/service/audio/audren_u.h +++ b/src/core/hle/service/audio/audren_u.h @@ -4,6 +4,7 @@ #pragma once +#include "core/hle/kernel/k_event.h" #include "core/hle/service/service.h" namespace Core { @@ -31,6 +32,7 @@ private: void OpenAudioRendererImpl(Kernel::HLERequestContext& ctx); std::size_t audren_instance_count = 0; + Kernel::KEvent buffer_event; }; // Describes a particular audio feature that may be supported in a particular revision. diff --git a/src/core/hle/service/hid/controllers/gesture.cpp b/src/core/hle/service/hid/controllers/gesture.cpp index bb77d8959..9e5df3bb7 100644 --- a/src/core/hle/service/hid/controllers/gesture.cpp +++ b/src/core/hle/service/hid/controllers/gesture.cpp @@ -1,10 +1,9 @@ -// Copyright 2018 yuzu emulator team +// Copyright 2021 yuzu Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. -#include <cstring> -#include "common/common_types.h" #include "common/logging/log.h" +#include "common/math_util.h" #include "common/settings.h" #include "core/core_timing.h" #include "core/frontend/emu_window.h" @@ -12,10 +11,19 @@ namespace Service::HID { constexpr std::size_t SHARED_MEMORY_OFFSET = 0x3BA00; -constexpr f32 angle_threshold = 0.08f; -constexpr f32 pinch_threshold = 100.0f; -Controller_Gesture::Controller_Gesture(Core::System& system_) : ControllerBase{system_} {} +// HW is around 700, value is set to 400 to make it easier to trigger with mouse +constexpr f32 swipe_threshold = 400.0f; // Threshold in pixels/s +constexpr f32 angle_threshold = 0.015f; // Threshold in radians +constexpr f32 pinch_threshold = 0.5f; // Threshold in pixels +constexpr f32 press_delay = 0.5f; // Time in seconds +constexpr f32 double_tap_delay = 0.35f; // Time in seconds + +constexpr f32 Square(s32 num) { + return static_cast<f32>(num * num); +} + +Controller_Gesture::Controller_Gesture(Core::System& system) : ControllerBase(system) {} Controller_Gesture::~Controller_Gesture() = default; void Controller_Gesture::OnInit() { @@ -24,6 +32,8 @@ void Controller_Gesture::OnInit() { keyboard_finger_id[id] = MAX_POINTS; udp_finger_id[id] = MAX_POINTS; } + shared_memory.header.entry_count = 0; + force_update = true; } void Controller_Gesture::OnRelease() {} @@ -38,17 +48,23 @@ void Controller_Gesture::OnUpdate(const Core::Timing::CoreTiming& core_timing, u shared_memory.header.last_entry_index = 0; return; } - shared_memory.header.entry_count = 16; - const auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; - shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17; - auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + ReadTouchInput(); - cur_entry.sampling_number = last_entry.sampling_number + 1; - cur_entry.sampling_number2 = cur_entry.sampling_number; + GestureProperties gesture = GetGestureProperties(); + f32 time_difference = static_cast<f32>(shared_memory.header.timestamp - last_update_timestamp) / + (1000 * 1000 * 1000); - // TODO(german77): Implement all gesture types + // Only update if necesary + if (!ShouldUpdateGesture(gesture, time_difference)) { + return; + } + last_update_timestamp = shared_memory.header.timestamp; + UpdateGestureSharedMemory(data, size, gesture, time_difference); +} + +void Controller_Gesture::ReadTouchInput() { const Input::TouchStatus& mouse_status = touch_mouse_device->GetStatus(); const Input::TouchStatus& udp_status = touch_udp_device->GetStatus(); for (std::size_t id = 0; id < mouse_status.size(); ++id) { @@ -63,50 +79,71 @@ void Controller_Gesture::OnUpdate(const Core::Timing::CoreTiming& core_timing, u UpdateTouchInputEvent(keyboard_status[id], keyboard_finger_id[id]); } } +} - TouchType type = TouchType::Idle; - Attribute attributes{}; - GestureProperties gesture = GetGestureProperties(); - if (last_gesture.active_points != gesture.active_points) { - ++last_gesture.detection_count; +bool Controller_Gesture::ShouldUpdateGesture(const GestureProperties& gesture, + f32 time_difference) { + const auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + if (force_update) { + force_update = false; + return true; } - if (gesture.active_points > 0) { - if (last_gesture.active_points == 0) { - attributes.is_new_touch.Assign(true); - last_gesture.average_distance = gesture.average_distance; - last_gesture.angle = gesture.angle; - } - type = TouchType::Touch; - if (gesture.mid_point.x != last_entry.x || gesture.mid_point.y != last_entry.y) { - type = TouchType::Pan; - } - if (std::abs(gesture.average_distance - last_gesture.average_distance) > pinch_threshold) { - type = TouchType::Pinch; - } - if (std::abs(gesture.angle - last_gesture.angle) > angle_threshold) { - type = TouchType::Rotate; + // Update if coordinates change + for (size_t id = 0; id < MAX_POINTS; id++) { + if (gesture.points[id].x != last_gesture.points[id].x || + gesture.points[id].y != last_gesture.points[id].y) { + return true; } + } + + // Update on press and hold event after 0.5 seconds + if (last_entry.type == TouchType::Touch && last_entry.point_count == 1 && + time_difference > press_delay) { + return enable_press_and_tap; + } + + return false; +} + +void Controller_Gesture::UpdateGestureSharedMemory(u8* data, std::size_t size, + GestureProperties& gesture, + f32 time_difference) { + TouchType type = TouchType::Idle; + Attribute attributes{}; + + const auto& last_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + shared_memory.header.last_entry_index = (shared_memory.header.last_entry_index + 1) % 17; + auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; - cur_entry.delta_x = gesture.mid_point.x - last_entry.x; - cur_entry.delta_y = gesture.mid_point.y - last_entry.y; - // TODO: Find how velocities are calculated - cur_entry.vel_x = static_cast<float>(cur_entry.delta_x) * 150.1f; - cur_entry.vel_y = static_cast<float>(cur_entry.delta_y) * 150.1f; + if (shared_memory.header.entry_count < 16) { + shared_memory.header.entry_count++; + } - // Slowdown the rate of change for less flapping - last_gesture.average_distance = - (last_gesture.average_distance * 0.9f) + (gesture.average_distance * 0.1f); - last_gesture.angle = (last_gesture.angle * 0.9f) + (gesture.angle * 0.1f); + cur_entry.sampling_number = last_entry.sampling_number + 1; + cur_entry.sampling_number2 = cur_entry.sampling_number; + // Reset values to default + cur_entry.delta_x = 0; + cur_entry.delta_y = 0; + cur_entry.vel_x = 0; + cur_entry.vel_y = 0; + cur_entry.direction = Direction::None; + cur_entry.rotation_angle = 0; + cur_entry.scale = 0; + + if (gesture.active_points > 0) { + if (last_gesture.active_points == 0) { + NewGesture(gesture, type, attributes); + } else { + UpdateExistingGesture(gesture, type, time_difference); + } } else { - cur_entry.delta_x = 0; - cur_entry.delta_y = 0; - cur_entry.vel_x = 0; - cur_entry.vel_y = 0; + EndGesture(gesture, last_gesture, type, attributes, time_difference); } - last_gesture.active_points = gesture.active_points; - cur_entry.detection_count = last_gesture.detection_count; + + // Apply attributes + cur_entry.detection_count = gesture.detection_count; cur_entry.type = type; cur_entry.attributes = attributes; cur_entry.x = gesture.mid_point.x; @@ -116,12 +153,190 @@ void Controller_Gesture::OnUpdate(const Core::Timing::CoreTiming& core_timing, u cur_entry.points[id].x = gesture.points[id].x; cur_entry.points[id].y = gesture.points[id].y; } - cur_entry.rotation_angle = 0; - cur_entry.scale = 0; + last_gesture = gesture; std::memcpy(data + SHARED_MEMORY_OFFSET, &shared_memory, sizeof(SharedMemory)); } +void Controller_Gesture::NewGesture(GestureProperties& gesture, TouchType& type, + Attribute& attributes) { + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + gesture.detection_count++; + type = TouchType::Touch; + + // New touch after cancel is not considered new + if (last_entry.type != TouchType::Cancel) { + attributes.is_new_touch.Assign(1); + enable_press_and_tap = true; + } +} + +void Controller_Gesture::UpdateExistingGesture(GestureProperties& gesture, TouchType& type, + f32 time_difference) { + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + + // Promote to pan type if touch moved + for (size_t id = 0; id < MAX_POINTS; id++) { + if (gesture.points[id].x != last_gesture.points[id].x || + gesture.points[id].y != last_gesture.points[id].y) { + type = TouchType::Pan; + break; + } + } + + // Number of fingers changed cancel the last event and clear data + if (gesture.active_points != last_gesture.active_points) { + type = TouchType::Cancel; + enable_press_and_tap = false; + gesture.active_points = 0; + gesture.mid_point = {}; + for (size_t id = 0; id < MAX_POINTS; id++) { + gesture.points[id].x = 0; + gesture.points[id].y = 0; + } + return; + } + + // Calculate extra parameters of panning + if (type == TouchType::Pan) { + UpdatePanEvent(gesture, last_gesture, type, time_difference); + return; + } + + // Promote to press type + if (last_entry.type == TouchType::Touch) { + type = TouchType::Press; + } +} + +void Controller_Gesture::EndGesture(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type, Attribute& attributes, f32 time_difference) { + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + if (last_gesture.active_points != 0) { + switch (last_entry.type) { + case TouchType::Touch: + if (enable_press_and_tap) { + SetTapEvent(gesture, last_gesture, type, attributes); + return; + } + type = TouchType::Cancel; + force_update = true; + break; + case TouchType::Press: + case TouchType::Tap: + case TouchType::Swipe: + case TouchType::Pinch: + case TouchType::Rotate: + type = TouchType::Complete; + force_update = true; + break; + case TouchType::Pan: + EndPanEvent(gesture, last_gesture, type, time_difference); + break; + default: + break; + } + return; + } + if (last_entry.type == TouchType::Complete || last_entry.type == TouchType::Cancel) { + gesture.detection_count++; + } +} + +void Controller_Gesture::SetTapEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type, Attribute& attributes) { + type = TouchType::Tap; + gesture = last_gesture; + force_update = true; + f32 tap_time_difference = + static_cast<f32>(last_update_timestamp - last_tap_timestamp) / (1000 * 1000 * 1000); + last_tap_timestamp = last_update_timestamp; + if (tap_time_difference < double_tap_delay) { + attributes.is_double_tap.Assign(1); + } +} + +void Controller_Gesture::UpdatePanEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type, f32 time_difference) { + auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + cur_entry.delta_x = gesture.mid_point.x - last_entry.x; + cur_entry.delta_y = gesture.mid_point.y - last_entry.y; + + cur_entry.vel_x = static_cast<f32>(cur_entry.delta_x) / time_difference; + cur_entry.vel_y = static_cast<f32>(cur_entry.delta_y) / time_difference; + last_pan_time_difference = time_difference; + + // Promote to pinch type + if (std::abs(gesture.average_distance - last_gesture.average_distance) > pinch_threshold) { + type = TouchType::Pinch; + cur_entry.scale = gesture.average_distance / last_gesture.average_distance; + } + + const f32 angle_between_two_lines = std::atan((gesture.angle - last_gesture.angle) / + (1 + (gesture.angle * last_gesture.angle))); + // Promote to rotate type + if (std::abs(angle_between_two_lines) > angle_threshold) { + type = TouchType::Rotate; + cur_entry.scale = 0; + cur_entry.rotation_angle = angle_between_two_lines * 180.0f / Common::PI; + } +} + +void Controller_Gesture::EndPanEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type, f32 time_difference) { + auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + cur_entry.vel_x = + static_cast<f32>(last_entry.delta_x) / (last_pan_time_difference + time_difference); + cur_entry.vel_y = + static_cast<f32>(last_entry.delta_y) / (last_pan_time_difference + time_difference); + const f32 curr_vel = + std::sqrt((cur_entry.vel_x * cur_entry.vel_x) + (cur_entry.vel_y * cur_entry.vel_y)); + + // Set swipe event with parameters + if (curr_vel > swipe_threshold) { + SetSwipeEvent(gesture, last_gesture, type); + return; + } + + // End panning without swipe + type = TouchType::Complete; + cur_entry.vel_x = 0; + cur_entry.vel_y = 0; + force_update = true; +} + +void Controller_Gesture::SetSwipeEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type) { + auto& cur_entry = shared_memory.gesture_states[shared_memory.header.last_entry_index]; + const auto& last_entry = + shared_memory.gesture_states[(shared_memory.header.last_entry_index + 16) % 17]; + type = TouchType::Swipe; + gesture = last_gesture; + force_update = true; + cur_entry.delta_x = last_entry.delta_x; + cur_entry.delta_y = last_entry.delta_y; + if (std::abs(cur_entry.delta_x) > std::abs(cur_entry.delta_y)) { + if (cur_entry.delta_x > 0) { + cur_entry.direction = Direction::Right; + return; + } + cur_entry.direction = Direction::Left; + return; + } + if (cur_entry.delta_y > 0) { + cur_entry.direction = Direction::Down; + return; + } + cur_entry.direction = Direction::Up; +} + void Controller_Gesture::OnLoadInputDevices() { touch_mouse_device = Input::CreateDevice<Input::TouchDevice>("engine:emu_window"); touch_udp_device = Input::CreateDevice<Input::TouchDevice>("engine:cemuhookudp"); @@ -183,23 +398,33 @@ Controller_Gesture::GestureProperties Controller_Gesture::GetGestureProperties() for (size_t id = 0; id < gesture.active_points; ++id) { gesture.points[id].x = - static_cast<int>(active_fingers[id].x * Layout::ScreenUndocked::Width); + static_cast<s32>(active_fingers[id].x * Layout::ScreenUndocked::Width); gesture.points[id].y = - static_cast<int>(active_fingers[id].y * Layout::ScreenUndocked::Height); - gesture.mid_point.x += static_cast<int>(gesture.points[id].x / gesture.active_points); - gesture.mid_point.y += static_cast<int>(gesture.points[id].y / gesture.active_points); + static_cast<s32>(active_fingers[id].y * Layout::ScreenUndocked::Height); + + // Hack: There is no touch in docked but games still allow it + if (Settings::values.use_docked_mode.GetValue()) { + gesture.points[id].x = + static_cast<s32>(active_fingers[id].x * Layout::ScreenDocked::Width); + gesture.points[id].y = + static_cast<s32>(active_fingers[id].y * Layout::ScreenDocked::Height); + } + + gesture.mid_point.x += static_cast<s32>(gesture.points[id].x / gesture.active_points); + gesture.mid_point.y += static_cast<s32>(gesture.points[id].y / gesture.active_points); } for (size_t id = 0; id < gesture.active_points; ++id) { - const double distance = - std::pow(static_cast<float>(gesture.mid_point.x - gesture.points[id].x), 2) + - std::pow(static_cast<float>(gesture.mid_point.y - gesture.points[id].y), 2); - gesture.average_distance += - static_cast<float>(distance) / static_cast<float>(gesture.active_points); + const f32 distance = std::sqrt(Square(gesture.mid_point.x - gesture.points[id].x) + + Square(gesture.mid_point.y - gesture.points[id].y)); + gesture.average_distance += distance / static_cast<f32>(gesture.active_points); } - gesture.angle = std::atan2(static_cast<float>(gesture.mid_point.y - gesture.points[0].y), - static_cast<float>(gesture.mid_point.x - gesture.points[0].x)); + gesture.angle = std::atan2(static_cast<f32>(gesture.mid_point.y - gesture.points[0].y), + static_cast<f32>(gesture.mid_point.x - gesture.points[0].x)); + + gesture.detection_count = last_gesture.detection_count; + return gesture; } diff --git a/src/core/hle/service/hid/controllers/gesture.h b/src/core/hle/service/hid/controllers/gesture.h index 7c357b977..18110a6ad 100644 --- a/src/core/hle/service/hid/controllers/gesture.h +++ b/src/core/hle/service/hid/controllers/gesture.h @@ -1,4 +1,4 @@ -// Copyright 2018 yuzu emulator team +// Copyright 2021 yuzu Emulator Project // Licensed under GPLv2 or any later version // Refer to the license.txt file included. @@ -7,7 +7,6 @@ #include <array> #include "common/bit_field.h" #include "common/common_types.h" -#include "common/swap.h" #include "core/frontend/input.h" #include "core/hle/service/hid/controllers/controller_base.h" @@ -35,10 +34,10 @@ private: enum class TouchType : u32 { Idle, // Nothing touching the screen - Complete, // Unknown. End of touch? - Cancel, // Never triggered - Touch, // Pressing without movement - Press, // Never triggered + Complete, // Set at the end of a touch event + Cancel, // Set when the number of fingers change + Touch, // A finger just touched the screen + Press, // Set if last type is touch and the finger hasn't moved Tap, // Fast press then release Pan, // All points moving together across the screen Swipe, // Fast press movement and release of a single point @@ -58,8 +57,8 @@ private: union { u32_le raw{}; - BitField<0, 1, u32> is_new_touch; - BitField<1, 1, u32> is_double_tap; + BitField<4, 1, u32> is_new_touch; + BitField<8, 1, u32> is_double_tap; }; }; static_assert(sizeof(Attribute) == 4, "Attribute is an invalid size"); @@ -73,10 +72,9 @@ private: struct GestureState { s64_le sampling_number; s64_le sampling_number2; - s64_le detection_count; TouchType type; - Direction dir; + Direction direction; s32_le x; s32_le y; s32_le delta_x; @@ -84,8 +82,8 @@ private: f32 vel_x; f32 vel_y; Attribute attributes; - u32 scale; - u32 rotation_angle; + f32 scale; + f32 rotation_angle; s32_le point_count; std::array<Points, 4> points; }; @@ -109,10 +107,46 @@ private: Points mid_point{}; s64_le detection_count{}; u64_le delta_time{}; - float average_distance{}; - float angle{}; + f32 average_distance{}; + f32 angle{}; }; + // Reads input from all available input engines + void ReadTouchInput(); + + // Returns true if gesture state needs to be updated + bool ShouldUpdateGesture(const GestureProperties& gesture, f32 time_difference); + + // Updates the shared memory to the next state + void UpdateGestureSharedMemory(u8* data, std::size_t size, GestureProperties& gesture, + f32 time_difference); + + // Initializes new gesture + void NewGesture(GestureProperties& gesture, TouchType& type, Attribute& attributes); + + // Updates existing gesture state + void UpdateExistingGesture(GestureProperties& gesture, TouchType& type, f32 time_difference); + + // Terminates exiting gesture + void EndGesture(GestureProperties& gesture, GestureProperties& last_gesture, TouchType& type, + Attribute& attributes, f32 time_difference); + + // Set current event to a tap event + void SetTapEvent(GestureProperties& gesture, GestureProperties& last_gesture, TouchType& type, + Attribute& attributes); + + // Calculates and set the extra parameters related to a pan event + void UpdatePanEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type, f32 time_difference); + + // Terminates the pan event + void EndPanEvent(GestureProperties& gesture, GestureProperties& last_gesture, TouchType& type, + f32 time_difference); + + // Set current event to a swipe event + void SetSwipeEvent(GestureProperties& gesture, GestureProperties& last_gesture, + TouchType& type); + // Returns an unused finger id, if there is no fingers avaliable MAX_FINGERS will be returned std::optional<size_t> GetUnusedFingerID() const; @@ -134,6 +168,11 @@ private: std::array<size_t, MAX_FINGERS> keyboard_finger_id; std::array<size_t, MAX_FINGERS> udp_finger_id; std::array<Finger, MAX_POINTS> fingers; - GestureProperties last_gesture; + GestureProperties last_gesture{}; + s64_le last_update_timestamp{}; + s64_le last_tap_timestamp{}; + f32 last_pan_time_difference{}; + bool force_update{false}; + bool enable_press_and_tap{false}; }; } // namespace Service::HID diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp index 00e683c2f..2c9b2ce6d 100644 --- a/src/core/hle/service/service.cpp +++ b/src/core/hle/service/service.cpp @@ -111,7 +111,7 @@ void ServiceFrameworkBase::InstallAsService(SM::ServiceManager& service_manager) port_installed = true; } -void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelCore& kernel) { +Kernel::KClientPort& ServiceFrameworkBase::CreatePort(Kernel::KernelCore& kernel) { const auto guard = LockService(); ASSERT(!port_installed); @@ -119,9 +119,10 @@ void ServiceFrameworkBase::InstallAsNamedPort(Kernel::KernelCore& kernel) { auto* port = Kernel::KPort::Create(kernel); port->Initialize(max_sessions, false, service_name); port->GetServerPort().SetHleHandler(shared_from_this()); - kernel.AddNamedPort(service_name, &port->GetClientPort()); port_installed = true; + + return port->GetClientPort(); } void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n) { @@ -132,6 +133,16 @@ void ServiceFrameworkBase::RegisterHandlersBase(const FunctionInfoBase* function } } +void ServiceFrameworkBase::RegisterHandlersBaseTipc(const FunctionInfoBase* functions, + std::size_t n) { + handlers_tipc.reserve(handlers_tipc.size() + n); + for (std::size_t i = 0; i < n; ++i) { + // Usually this array is sorted by id already, so hint to insert at the end + handlers_tipc.emplace_hint(handlers_tipc.cend(), functions[i].expected_header, + functions[i]); + } +} + void ServiceFrameworkBase::ReportUnimplementedFunction(Kernel::HLERequestContext& ctx, const FunctionInfoBase* info) { auto cmd_buf = ctx.CommandBuffer(); @@ -166,33 +177,55 @@ void ServiceFrameworkBase::InvokeRequest(Kernel::HLERequestContext& ctx) { handler_invoker(this, info->handler_callback, ctx); } -ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::HLERequestContext& context) { +void ServiceFrameworkBase::InvokeRequestTipc(Kernel::HLERequestContext& ctx) { + boost::container::flat_map<u32, FunctionInfoBase>::iterator itr; + + itr = handlers_tipc.find(ctx.GetCommand()); + + const FunctionInfoBase* info = itr == handlers_tipc.end() ? nullptr : &itr->second; + if (info == nullptr || info->handler_callback == nullptr) { + return ReportUnimplementedFunction(ctx, info); + } + + LOG_TRACE(Service, "{}", MakeFunctionString(info->name, GetServiceName(), ctx.CommandBuffer())); + handler_invoker(this, info->handler_callback, ctx); +} + +ResultCode ServiceFrameworkBase::HandleSyncRequest(Kernel::KServerSession& session, + Kernel::HLERequestContext& ctx) { const auto guard = LockService(); - switch (context.GetCommandType()) { - case IPC::CommandType::Close: { - IPC::ResponseBuilder rb{context, 2}; + switch (ctx.GetCommandType()) { + case IPC::CommandType::Close: + case IPC::CommandType::TIPC_Close: { + session.Close(); + IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); return IPC::ERR_REMOTE_PROCESS_DEAD; } case IPC::CommandType::ControlWithContext: case IPC::CommandType::Control: { - system.ServiceManager().InvokeControlRequest(context); + system.ServiceManager().InvokeControlRequest(ctx); break; } case IPC::CommandType::RequestWithContext: case IPC::CommandType::Request: { - InvokeRequest(context); + InvokeRequest(ctx); break; } default: - UNIMPLEMENTED_MSG("command_type={}", context.GetCommandType()); + if (ctx.IsTipc()) { + InvokeRequestTipc(ctx); + break; + } + + UNIMPLEMENTED_MSG("command_type={}", ctx.GetCommandType()); } // If emulation was shutdown, we are closing service threads, do not write the response back to // memory that may be shutting down as well. if (system.IsPoweredOn()) { - context.WriteToOutgoingCommandBuffer(context.GetThread()); + ctx.WriteToOutgoingCommandBuffer(ctx.GetThread()); } return RESULT_SUCCESS; @@ -207,7 +240,7 @@ Services::Services(std::shared_ptr<SM::ServiceManager>& sm, Core::System& system system.GetFileSystemController().CreateFactories(*system.GetFilesystem(), false); - SM::ServiceManager::InstallInterfaces(sm, system); + system.Kernel().RegisterNamedService("sm:", SM::ServiceManager::InterfaceFactory); Account::InstallInterfaces(system); AM::InstallInterfaces(*sm, *nv_flinger, system); diff --git a/src/core/hle/service/service.h b/src/core/hle/service/service.h index 884951428..3dfb0740a 100644 --- a/src/core/hle/service/service.h +++ b/src/core/hle/service/service.h @@ -21,7 +21,9 @@ class System; namespace Kernel { class HLERequestContext; -} +class KClientPort; +class KServerSession; +} // namespace Kernel namespace Service { @@ -64,12 +66,19 @@ public: /// Creates a port pair and registers this service with the given ServiceManager. void InstallAsService(SM::ServiceManager& service_manager); - /// Creates a port pair and registers it on the kernel's global port registry. - void InstallAsNamedPort(Kernel::KernelCore& kernel); - /// Invokes a service request routine. + + /// Invokes a service request routine using the HIPC protocol. void InvokeRequest(Kernel::HLERequestContext& ctx); + + /// Invokes a service request routine using the HIPC protocol. + void InvokeRequestTipc(Kernel::HLERequestContext& ctx); + + /// Creates a port pair and registers it on the kernel's global port registry. + Kernel::KClientPort& CreatePort(Kernel::KernelCore& kernel); + /// Handles a synchronization request for the service. - ResultCode HandleSyncRequest(Kernel::HLERequestContext& context) override; + ResultCode HandleSyncRequest(Kernel::KServerSession& session, + Kernel::HLERequestContext& context) override; protected: /// Member-function pointer type of SyncRequest handlers. @@ -102,6 +111,7 @@ private: ~ServiceFrameworkBase() override; void RegisterHandlersBase(const FunctionInfoBase* functions, std::size_t n); + void RegisterHandlersBaseTipc(const FunctionInfoBase* functions, std::size_t n); void ReportUnimplementedFunction(Kernel::HLERequestContext& ctx, const FunctionInfoBase* info); /// Identifier string used to connect to the service. @@ -116,6 +126,7 @@ private: /// Function used to safely up-cast pointers to the derived class before invoking a handler. InvokerFn* handler_invoker; boost::container::flat_map<u32, FunctionInfoBase> handlers; + boost::container::flat_map<u32, FunctionInfoBase> handlers_tipc; /// Used to gain exclusive access to the service members, e.g. from CoreTiming thread. Common::SpinLock lock_service; @@ -183,6 +194,20 @@ protected: RegisterHandlersBase(functions, n); } + /// Registers handlers in the service. + template <std::size_t N> + void RegisterHandlersTipc(const FunctionInfo (&functions)[N]) { + RegisterHandlersTipc(functions, N); + } + + /** + * Registers handlers in the service. Usually prefer using the other RegisterHandlers + * overload in order to avoid needing to specify the array size. + */ + void RegisterHandlersTipc(const FunctionInfo* functions, std::size_t n) { + RegisterHandlersBaseTipc(functions, n); + } + private: /** * This function is used to allow invocation of pointers to handlers stored in the base class diff --git a/src/core/hle/service/sm/controller.cpp b/src/core/hle/service/sm/controller.cpp index ee026e22f..de530cbfb 100644 --- a/src/core/hle/service/sm/controller.cpp +++ b/src/core/hle/service/sm/controller.cpp @@ -26,15 +26,23 @@ void Controller::CloneCurrentObject(Kernel::HLERequestContext& ctx) { // TODO(bunnei): This is just creating a new handle to the same Session. I assume this is wrong // and that we probably want to actually make an entirely new Session, but we still need to // verify this on hardware. + LOG_DEBUG(Service, "called"); + auto session = ctx.Session()->GetParent(); + + // Open a reference to the session to simulate a new one being created. + session->Open(); + session->GetClientSession().Open(); + session->GetServerSession().Open(); + IPC::ResponseBuilder rb{ctx, 2, 0, 1, IPC::ResponseBuilder::Flags::AlwaysMoveHandles}; rb.Push(RESULT_SUCCESS); - rb.PushMoveObjects(ctx.Session()->GetParent()->GetClientSession()); + rb.PushMoveObjects(session->GetClientSession()); } void Controller::CloneCurrentObjectEx(Kernel::HLERequestContext& ctx) { - LOG_WARNING(Service, "(STUBBED) called, using CloneCurrentObject"); + LOG_DEBUG(Service, "called"); CloneCurrentObject(ctx); } @@ -44,7 +52,7 @@ void Controller::QueryPointerBufferSize(Kernel::HLERequestContext& ctx) { IPC::ResponseBuilder rb{ctx, 3}; rb.Push(RESULT_SUCCESS); - rb.Push<u16>(0x1000); + rb.Push<u16>(0x8000); } // https://switchbrew.org/wiki/IPC_Marshalling diff --git a/src/core/hle/service/sm/sm.cpp b/src/core/hle/service/sm/sm.cpp index 568effbc9..8cc9aee8a 100644 --- a/src/core/hle/service/sm/sm.cpp +++ b/src/core/hle/service/sm/sm.cpp @@ -9,6 +9,7 @@ #include "core/hle/kernel/k_client_port.h" #include "core/hle/kernel/k_client_session.h" #include "core/hle/kernel/k_port.h" +#include "core/hle/kernel/k_scoped_resource_reservation.h" #include "core/hle/kernel/k_server_port.h" #include "core/hle/kernel/k_server_session.h" #include "core/hle/kernel/k_session.h" @@ -18,6 +19,7 @@ namespace Service::SM { +constexpr ResultCode ERR_NOT_INITIALIZED(ErrorModule::SM, 2); constexpr ResultCode ERR_ALREADY_REGISTERED(ErrorModule::SM, 4); constexpr ResultCode ERR_INVALID_NAME(ErrorModule::SM, 6); constexpr ResultCode ERR_SERVICE_NOT_REGISTERED(ErrorModule::SM, 7); @@ -34,20 +36,17 @@ static ResultCode ValidateServiceName(const std::string& name) { LOG_ERROR(Service_SM, "Invalid service name! service={}", name); return ERR_INVALID_NAME; } - if (name.rfind('\0') != std::string::npos) { - LOG_ERROR(Service_SM, "A non null terminated service was passed"); - return ERR_INVALID_NAME; - } return RESULT_SUCCESS; } -void ServiceManager::InstallInterfaces(std::shared_ptr<ServiceManager> self, Core::System& system) { - ASSERT(self->sm_interface.expired()); +Kernel::KClientPort& ServiceManager::InterfaceFactory(ServiceManager& self, Core::System& system) { + ASSERT(self.sm_interface.expired()); auto sm = std::make_shared<SM>(self, system); - sm->InstallAsNamedPort(system.Kernel()); - self->sm_interface = sm; - self->controller_interface = std::make_unique<Controller>(system); + self.sm_interface = sm; + self.controller_interface = std::make_unique<Controller>(system); + + return sm->CreatePort(system.Kernel()); } ResultVal<Kernel::KServerPort*> ServiceManager::RegisterService(std::string name, @@ -107,33 +106,68 @@ SM::~SM() = default; void SM::Initialize(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_SM, "called"); + is_initialized = true; + IPC::ResponseBuilder rb{ctx, 2}; rb.Push(RESULT_SUCCESS); } void SM::GetService(Kernel::HLERequestContext& ctx) { - IPC::RequestParser rp{ctx}; + auto result = GetServiceImpl(ctx); + if (result.Succeeded()) { + IPC::ResponseBuilder rb{ctx, 2, 0, 1, IPC::ResponseBuilder::Flags::AlwaysMoveHandles}; + rb.Push(result.Code()); + rb.PushMoveObjects(result.Unwrap()); + } else { + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(result.Code()); + } +} + +void SM::GetServiceTipc(Kernel::HLERequestContext& ctx) { + auto result = GetServiceImpl(ctx); + IPC::ResponseBuilder rb{ctx, 2, 0, 1, IPC::ResponseBuilder::Flags::AlwaysMoveHandles}; + rb.Push(result.Code()); + rb.PushMoveObjects(result.Succeeded() ? result.Unwrap() : nullptr); +} + +static std::string PopServiceName(IPC::RequestParser& rp) { auto name_buf = rp.PopRaw<std::array<char, 8>>(); - auto end = std::find(name_buf.begin(), name_buf.end(), '\0'); + std::string result; + for (const auto& c : name_buf) { + if (c >= ' ' && c <= '~') { + result.push_back(c); + } + } + return result; +} - std::string name(name_buf.begin(), end); +ResultVal<Kernel::KClientSession*> SM::GetServiceImpl(Kernel::HLERequestContext& ctx) { + if (!is_initialized) { + return ERR_NOT_INITIALIZED; + } + + IPC::RequestParser rp{ctx}; + std::string name(PopServiceName(rp)); - auto result = service_manager->GetServicePort(name); + auto result = service_manager.GetServicePort(name); if (result.Failed()) { - IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(result.Code()); LOG_ERROR(Service_SM, "called service={} -> error 0x{:08X}", name, result.Code().raw); - if (name.length() == 0) - return; // LibNX Fix - UNIMPLEMENTED(); - return; + return result.Code(); } auto* port = result.Unwrap(); + // Kernel::KScopedResourceReservation session_reservation( + // kernel.CurrentProcess()->GetResourceLimit(), Kernel::LimitableResource::Sessions); + // R_UNLESS(session_reservation.Succeeded(), Kernel::ResultLimitReached); + auto* session = Kernel::KSession::Create(kernel); session->Initialize(&port->GetClientPort(), std::move(name)); + // Commit the session reservation. + // session_reservation.Commit(); + if (port->GetServerPort().GetHLEHandler()) { port->GetServerPort().GetHLEHandler()->ClientConnected(&session->GetServerSession()); } else { @@ -141,18 +175,12 @@ void SM::GetService(Kernel::HLERequestContext& ctx) { } LOG_DEBUG(Service_SM, "called service={} -> session={}", name, session->GetId()); - IPC::ResponseBuilder rb{ctx, 2, 0, 1, IPC::ResponseBuilder::Flags::AlwaysMoveHandles}; - rb.Push(RESULT_SUCCESS); - rb.PushMoveObjects(session->GetClientSession()); + return MakeResult(&session->GetClientSession()); } void SM::RegisterService(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; - - const auto name_buf = rp.PopRaw<std::array<char, 8>>(); - const auto end = std::find(name_buf.begin(), name_buf.end(), '\0'); - - const std::string name(name_buf.begin(), end); + std::string name(PopServiceName(rp)); const auto is_light = static_cast<bool>(rp.PopRaw<u32>()); const auto max_session_count = rp.PopRaw<u32>(); @@ -160,7 +188,7 @@ void SM::RegisterService(Kernel::HLERequestContext& ctx) { LOG_DEBUG(Service_SM, "called with name={}, max_session_count={}, is_light={}", name, max_session_count, is_light); - auto handle = service_manager->RegisterService(name, max_session_count); + auto handle = service_manager.RegisterService(name, max_session_count); if (handle.Failed()) { LOG_ERROR(Service_SM, "failed to register service with error_code={:08X}", handle.Code().raw); @@ -178,28 +206,31 @@ void SM::RegisterService(Kernel::HLERequestContext& ctx) { void SM::UnregisterService(Kernel::HLERequestContext& ctx) { IPC::RequestParser rp{ctx}; + std::string name(PopServiceName(rp)); - const auto name_buf = rp.PopRaw<std::array<char, 8>>(); - const auto end = std::find(name_buf.begin(), name_buf.end(), '\0'); - - const std::string name(name_buf.begin(), end); LOG_DEBUG(Service_SM, "called with name={}", name); IPC::ResponseBuilder rb{ctx, 2}; - rb.Push(service_manager->UnregisterService(name)); + rb.Push(service_manager.UnregisterService(name)); } -SM::SM(std::shared_ptr<ServiceManager> service_manager_, Core::System& system_) +SM::SM(ServiceManager& service_manager_, Core::System& system_) : ServiceFramework{system_, "sm:", 4}, - service_manager{std::move(service_manager_)}, kernel{system_.Kernel()} { - static const FunctionInfo functions[] = { + service_manager{service_manager_}, kernel{system_.Kernel()} { + RegisterHandlers({ {0, &SM::Initialize, "Initialize"}, {1, &SM::GetService, "GetService"}, {2, &SM::RegisterService, "RegisterService"}, {3, &SM::UnregisterService, "UnregisterService"}, {4, nullptr, "DetachClient"}, - }; - RegisterHandlers(functions); + }); + RegisterHandlersTipc({ + {0, &SM::Initialize, "Initialize"}, + {1, &SM::GetServiceTipc, "GetService"}, + {2, &SM::RegisterService, "RegisterService"}, + {3, &SM::UnregisterService, "UnregisterService"}, + {4, nullptr, "DetachClient"}, + }); } } // namespace Service::SM diff --git a/src/core/hle/service/sm/sm.h b/src/core/hle/service/sm/sm.h index af5010c3b..60f0b3f8a 100644 --- a/src/core/hle/service/sm/sm.h +++ b/src/core/hle/service/sm/sm.h @@ -34,22 +34,26 @@ class Controller; /// Interface to "sm:" service class SM final : public ServiceFramework<SM> { public: - explicit SM(std::shared_ptr<ServiceManager> service_manager_, Core::System& system_); + explicit SM(ServiceManager& service_manager_, Core::System& system_); ~SM() override; private: void Initialize(Kernel::HLERequestContext& ctx); void GetService(Kernel::HLERequestContext& ctx); + void GetServiceTipc(Kernel::HLERequestContext& ctx); void RegisterService(Kernel::HLERequestContext& ctx); void UnregisterService(Kernel::HLERequestContext& ctx); - std::shared_ptr<ServiceManager> service_manager; + ResultVal<Kernel::KClientSession*> GetServiceImpl(Kernel::HLERequestContext& ctx); + + ServiceManager& service_manager; + bool is_initialized{}; Kernel::KernelCore& kernel; }; class ServiceManager { public: - static void InstallInterfaces(std::shared_ptr<ServiceManager> self, Core::System& system); + static Kernel::KClientPort& InterfaceFactory(ServiceManager& self, Core::System& system); explicit ServiceManager(Kernel::KernelCore& kernel_); ~ServiceManager(); diff --git a/src/core/hle/service/ssl/ssl.cpp b/src/core/hle/service/ssl/ssl.cpp index dc2baca4a..2c8899ae0 100644 --- a/src/core/hle/service/ssl/ssl.cpp +++ b/src/core/hle/service/ssl/ssl.cpp @@ -10,6 +10,11 @@ namespace Service::SSL { +enum class CertificateFormat : u32 { + Pem = 1, + Der = 2, +}; + class ISslConnection final : public ServiceFramework<ISslConnection> { public: explicit ISslConnection(Core::System& system_) : ServiceFramework{system_, "ISslConnection"} { @@ -58,8 +63,8 @@ public: {1, nullptr, "GetOption"}, {2, &ISslContext::CreateConnection, "CreateConnection"}, {3, nullptr, "GetConnectionCount"}, - {4, nullptr, "ImportServerPki"}, - {5, nullptr, "ImportClientPki"}, + {4, &ISslContext::ImportServerPki, "ImportServerPki"}, + {5, &ISslContext::ImportClientPki, "ImportClientPki"}, {6, nullptr, "RemoveServerPki"}, {7, nullptr, "RemoveClientPki"}, {8, nullptr, "RegisterInternalPki"}, @@ -94,6 +99,39 @@ private: rb.Push(RESULT_SUCCESS); rb.PushIpcInterface<ISslConnection>(system); } + + void ImportServerPki(Kernel::HLERequestContext& ctx) { + IPC::RequestParser rp{ctx}; + const auto certificate_format = rp.PopEnum<CertificateFormat>(); + const auto pkcs_12_certificates = ctx.ReadBuffer(0); + + constexpr u64 server_id = 0; + + LOG_WARNING(Service_SSL, "(STUBBED) called, certificate_format={}", certificate_format); + + IPC::ResponseBuilder rb{ctx, 4}; + rb.Push(RESULT_SUCCESS); + rb.Push(server_id); + } + + void ImportClientPki(Kernel::HLERequestContext& ctx) { + const auto pkcs_12_certificate = ctx.ReadBuffer(0); + const auto ascii_password = [&ctx] { + if (ctx.CanReadBuffer(1)) { + return ctx.ReadBuffer(1); + } + + return std::vector<u8>{}; + }(); + + constexpr u64 client_id = 0; + + LOG_WARNING(Service_SSL, "(STUBBED) called"); + + IPC::ResponseBuilder rb{ctx, 2}; + rb.Push(RESULT_SUCCESS); + rb.Push(client_id); + } }; class SSL final : public ServiceFramework<SSL> { |