From 67758857e4203cebc9a5815c6b0293c0aad0e598 Mon Sep 17 00:00:00 2001 From: bunnei Date: Tue, 23 Jan 2018 16:13:19 -0500 Subject: hle: Remove Domain and SyncObject kernel objects. --- src/core/hle/kernel/client_session.h | 3 +- src/core/hle/kernel/domain.cpp | 63 ------------------------------------ src/core/hle/kernel/domain.h | 45 -------------------------- src/core/hle/kernel/hle_ipc.cpp | 1 - src/core/hle/kernel/kernel.h | 16 --------- src/core/hle/kernel/svc.cpp | 3 +- src/core/hle/kernel/sync_object.h | 35 -------------------- 7 files changed, 2 insertions(+), 164 deletions(-) delete mode 100644 src/core/hle/kernel/domain.cpp delete mode 100644 src/core/hle/kernel/domain.h delete mode 100644 src/core/hle/kernel/sync_object.h (limited to 'src/core/hle/kernel') diff --git a/src/core/hle/kernel/client_session.h b/src/core/hle/kernel/client_session.h index d6ab4f893..f2765cc1e 100644 --- a/src/core/hle/kernel/client_session.h +++ b/src/core/hle/kernel/client_session.h @@ -7,7 +7,6 @@ #include #include #include "common/common_types.h" -#include "core/hle/kernel/sync_object.h" #include "core/hle/result.h" namespace Kernel { @@ -16,7 +15,7 @@ class ServerSession; class Session; class Thread; -class ClientSession final : public SyncObject { +class ClientSession final : public Object { public: friend class ServerSession; diff --git a/src/core/hle/kernel/domain.cpp b/src/core/hle/kernel/domain.cpp deleted file mode 100644 index 5035e9c08..000000000 --- a/src/core/hle/kernel/domain.cpp +++ /dev/null @@ -1,63 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#include "common/logging/log.h" -#include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/client_port.h" -#include "core/hle/kernel/domain.h" -#include "core/hle/kernel/handle_table.h" -#include "core/hle/kernel/hle_ipc.h" -#include "core/hle/kernel/process.h" -#include "core/hle/kernel/session.h" -#include "core/hle/kernel/thread.h" - -namespace Kernel { - -ResultVal> Domain::Create(std::string name) { - SharedPtr domain(new Domain); - domain->name = std::move(name); - return MakeResult(std::move(domain)); -} - -ResultVal> Domain::CreateFromSession(const Session& session) { - auto res = Create(session.port->GetName() + "_Domain"); - auto& domain = res.Unwrap(); - domain->request_handlers.push_back(std::move(session.server->hle_handler)); - Kernel::g_handle_table.ConvertSessionToDomain(session, domain); - return res; -} - -ResultCode Domain::SendSyncRequest(SharedPtr thread) { - Kernel::HLERequestContext context(this); - u32* cmd_buf = (u32*)Memory::GetPointer(Kernel::GetCurrentThread()->GetTLSAddress()); - context.PopulateFromIncomingCommandBuffer(cmd_buf, *Kernel::g_current_process, - Kernel::g_handle_table); - - auto& domain_message_header = context.GetDomainMessageHeader(); - if (domain_message_header) { - // If there is a DomainMessageHeader, then this is CommandType "Request" - const u32 object_id{context.GetDomainMessageHeader()->object_id}; - switch (domain_message_header->command) { - case IPC::DomainMessageHeader::CommandType::SendMessage: - return request_handlers[object_id - 1]->HandleSyncRequest(context); - - case IPC::DomainMessageHeader::CommandType::CloseVirtualHandle: { - LOG_DEBUG(IPC, "CloseVirtualHandle, object_id=0x%08X", object_id); - - request_handlers[object_id - 1] = nullptr; - - IPC::RequestBuilder rb{context, 2}; - rb.Push(RESULT_SUCCESS); - - return RESULT_SUCCESS; - } - } - - LOG_CRITICAL(IPC, "Unknown domain command=%d", domain_message_header->command.Value()); - UNIMPLEMENTED(); - } - return request_handlers.front()->HandleSyncRequest(context); -} - -} // namespace Kernel diff --git a/src/core/hle/kernel/domain.h b/src/core/hle/kernel/domain.h deleted file mode 100644 index 3fec3b0b2..000000000 --- a/src/core/hle/kernel/domain.h +++ /dev/null @@ -1,45 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include -#include -#include "core/hle/kernel/sync_object.h" -#include "core/hle/result.h" - -namespace Kernel { - -class Session; -class SessionRequestHandler; - -class Domain final : public SyncObject { -public: - std::string GetTypeName() const override { - return "Domain"; - } - - static const HandleType HANDLE_TYPE = HandleType::Domain; - HandleType GetHandleType() const override { - return HANDLE_TYPE; - } - - static ResultVal> CreateFromSession(const Session& server); - - ResultCode SendSyncRequest(SharedPtr thread) override; - - /// The name of this domain (optional) - std::string name; - - std::vector> request_handlers; - -private: - Domain() = default; - ~Domain() override = default; - - static ResultVal> Create(std::string name = "Unknown"); -}; - -} // namespace Kernel diff --git a/src/core/hle/kernel/hle_ipc.cpp b/src/core/hle/kernel/hle_ipc.cpp index ecf32c18a..2cd6de12e 100644 --- a/src/core/hle/kernel/hle_ipc.cpp +++ b/src/core/hle/kernel/hle_ipc.cpp @@ -7,7 +7,6 @@ #include "common/common_funcs.h" #include "common/common_types.h" #include "core/hle/ipc_helpers.h" -#include "core/hle/kernel/domain.h" #include "core/hle/kernel/handle_table.h" #include "core/hle/kernel/hle_ipc.h" #include "core/hle/kernel/kernel.h" diff --git a/src/core/hle/kernel/kernel.h b/src/core/hle/kernel/kernel.h index 4d9549e45..c77e58f3c 100644 --- a/src/core/hle/kernel/kernel.h +++ b/src/core/hle/kernel/kernel.h @@ -31,7 +31,6 @@ enum class HandleType : u32 { ServerPort, ClientSession, ServerSession, - Domain, }; enum { @@ -84,27 +83,12 @@ public: case HandleType::CodeSet: case HandleType::ClientPort: case HandleType::ClientSession: - case HandleType::Domain: return false; } UNREACHABLE(); } - /** - * Check if svcSendSyncRequest can be called on the object - * @return True svcSendSyncRequest can be called on the object, otherwise false - */ - bool IsSyncable() const { - switch (GetHandleType()) { - case HandleType::ClientSession: - case HandleType::Domain: - return true; - } - - UNREACHABLE(); - } - public: static unsigned int next_object_id; diff --git a/src/core/hle/kernel/svc.cpp b/src/core/hle/kernel/svc.cpp index 516309036..4c0276cf0 100644 --- a/src/core/hle/kernel/svc.cpp +++ b/src/core/hle/kernel/svc.cpp @@ -20,7 +20,6 @@ #include "core/hle/kernel/shared_memory.h" #include "core/hle/kernel/svc.h" #include "core/hle/kernel/svc_wrap.h" -#include "core/hle/kernel/sync_object.h" #include "core/hle/kernel/thread.h" #include "core/hle/lock.h" #include "core/hle/result.h" @@ -87,7 +86,7 @@ static ResultCode ConnectToNamedPort(Handle* out_handle, VAddr port_name_address /// Makes a blocking IPC call to an OS service. static ResultCode SendSyncRequest(Handle handle) { - SharedPtr session = g_handle_table.Get(handle); + SharedPtr session = g_handle_table.Get(handle); if (!session) { LOG_ERROR(Kernel_SVC, "called with invalid handle=0x%08X", handle); return ERR_INVALID_HANDLE; diff --git a/src/core/hle/kernel/sync_object.h b/src/core/hle/kernel/sync_object.h deleted file mode 100644 index f2befa2ea..000000000 --- a/src/core/hle/kernel/sync_object.h +++ /dev/null @@ -1,35 +0,0 @@ -// Copyright 2018 yuzu emulator team -// Licensed under GPLv2 or any later version -// Refer to the license.txt file included. - -#pragma once - -#include -#include "core/hle/kernel/kernel.h" -#include "core/hle/result.h" - -namespace Kernel { - -class Thread; - -/// Class that represents a Kernel object that svcSendSyncRequest can be called on -class SyncObject : public Object { -public: - /** - * Handle a sync request from the emulated application. - * @param thread Thread that initiated the request. - * @returns ResultCode from the operation. - */ - virtual ResultCode SendSyncRequest(SharedPtr thread) = 0; -}; - -// Specialization of DynamicObjectCast for SyncObjects -template <> -inline SharedPtr DynamicObjectCast(SharedPtr object) { - if (object != nullptr && object->IsSyncable()) { - return boost::static_pointer_cast(std::move(object)); - } - return nullptr; -} - -} // namespace Kernel -- cgit v1.2.3