diff options
Diffstat (limited to '')
| -rw-r--r-- | src/core/hle/service/service.cpp | 26 |
1 files changed, 20 insertions, 6 deletions
diff --git a/src/core/hle/service/service.cpp b/src/core/hle/service/service.cpp index d34968428..35582b0ff 100644 --- a/src/core/hle/service/service.cpp +++ b/src/core/hle/service/service.cpp @@ -2,9 +2,12 @@ // Licensed under GPLv2 or any later version // Refer to the license.txt file included. +#include <algorithm> #include <fmt/format.h> +#include "common/assert.h" #include "common/logging/log.h" #include "common/string_util.h" +#include "core/hle/ipc.h" #include "core/hle/kernel/client_port.h" #include "core/hle/kernel/server_port.h" #include "core/hle/kernel/server_session.h" @@ -160,12 +163,6 @@ void ServiceFrameworkBase::ReportUnimplementedFunction(u32* cmd_buf, const Funct void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_session) { u32* cmd_buf = Kernel::GetCommandBuffer(); - // TODO(yuriks): The kernel should be the one handling this as part of translation after - // everything else is migrated - Kernel::HLERequestContext context; - context.cmd_buf = cmd_buf; - context.session = std::move(server_session); - u32 header_code = cmd_buf[0]; auto itr = handlers.find(header_code); const FunctionInfoBase* info = itr == handlers.end() ? nullptr : &itr->second; @@ -173,9 +170,26 @@ void ServiceFrameworkBase::HandleSyncRequest(SharedPtr<ServerSession> server_ses return ReportUnimplementedFunction(cmd_buf, info); } + // TODO(yuriks): The kernel should be the one handling this as part of translation after + // everything else is migrated + IPC::Header request_header{cmd_buf[0]}; + size_t request_size = + 1 + request_header.normal_params_size + request_header.translate_params_size; + ASSERT(request_size <= IPC::COMMAND_BUFFER_LENGTH); // TODO(yuriks): Return error + + Kernel::HLERequestContext context; + std::copy_n(cmd_buf, request_size, context.cmd_buf.begin()); + context.session = std::move(server_session); + LOG_TRACE(Service, "%s", MakeFunctionString(info->name, GetServiceName().c_str(), cmd_buf).c_str()); handler_invoker(this, info->handler_callback, context); + + IPC::Header response_header{context.cmd_buf[0]}; + size_t response_size = + 1 + response_header.normal_params_size + response_header.translate_params_size; + ASSERT(response_size <= IPC::COMMAND_BUFFER_LENGTH); + std::copy_n(context.cmd_buf.begin(), response_size, cmd_buf); } //////////////////////////////////////////////////////////////////////////////////////////////////// |