/* * Copyright (c) Atmosphère-NX * * This program is free software; you can redistribute it and/or modify it * under the terms and conditions of the GNU General Public License, * version 2, as published by the Free Software Foundation. * * This program is distributed in the hope it will be useful, but WITHOUT * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for * more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ #include <stratosphere.hpp> #include "tio_file_server.hpp" namespace ams { namespace tio { namespace { alignas(0x40) constinit u8 g_fs_heap_buffer[64_KB]; alignas(0x40) constinit u8 g_htcs_buffer[1_KB]; lmem::HeapHandle g_fs_heap_handle; void *AllocateForFs(size_t size) { return lmem::AllocateFromExpHeap(g_fs_heap_handle, size); } void DeallocateForFs(void *p, size_t size) { AMS_UNUSED(size); return lmem::FreeToExpHeap(g_fs_heap_handle, p); } void InitializeFsHeap() { /* Setup fs allocator. */ g_fs_heap_handle = lmem::CreateExpHeap(g_fs_heap_buffer, sizeof(g_fs_heap_buffer), lmem::CreateOption_ThreadSafe); } } } namespace init { void InitializeSystemModule() { /* Initialize heap. */ tio::InitializeFsHeap(); /* Initialize our connection to sm. */ R_ABORT_UNLESS(sm::Initialize()); /* Initialize fs. */ fs::InitializeForSystem(); fs::SetAllocator(tio::AllocateForFs, tio::DeallocateForFs); fs::SetEnabledAutoAbort(false); /* Verify that we can sanely execute. */ ams::CheckApiVersion(); } void FinalizeSystemModule() { /* ... */ } void Startup() { /* ... */ } } void Main() { /* Set thread name. */ os::SetThreadNamePointer(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_NAME(TioServer, Main)); AMS_ASSERT(os::GetThreadPriority(os::GetCurrentThread()) == AMS_GET_SYSTEM_THREAD_PRIORITY(TioServer, Main)); /* Initialize htcs. */ constexpr auto HtcsSocketCountMax = 2; const size_t buffer_size = htcs::GetWorkingMemorySize(HtcsSocketCountMax); AMS_ABORT_UNLESS(sizeof(tio::g_htcs_buffer) >= buffer_size); htcs::InitializeForSystem(tio::g_htcs_buffer, buffer_size, HtcsSocketCountMax); /* Initialize the file server. */ tio::InitializeFileServer(); /* Start the file server. */ tio::StartFileServer(); /* Wait for the file server to finish. */ tio::WaitFileServer(); } }