mirror of
https://github.com/Atmosphere-NX/Atmosphere.git
synced 2024-11-23 12:22:08 +00:00
3a1ccdd919
* ams: update to build with gcc10/c++20 * remove mno-outline-atomics * ams: take care of most TODO C++20s * fusee/sept: update for gcc10 * whoosh, your code now uses pre-compiled headers * make: dependency fixes
129 lines
3.5 KiB
C++
129 lines
3.5 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <stratosphere.hpp>
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#include "sm_user_service.hpp"
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#include "sm_manager_service.hpp"
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#include "sm_dmnt_service.hpp"
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#include "impl/sm_service_manager.hpp"
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extern "C" {
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extern u32 __start__;
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u32 __nx_applet_type = AppletType_None;
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#define INNER_HEAP_SIZE 0x4000
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size_t nx_inner_heap_size = INNER_HEAP_SIZE;
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char nx_inner_heap[INNER_HEAP_SIZE];
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void __libnx_initheap(void);
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void __appInit(void);
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void __appExit(void);
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/* Exception handling. */
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alignas(16) u8 __nx_exception_stack[ams::os::MemoryPageSize];
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u64 __nx_exception_stack_size = sizeof(__nx_exception_stack);
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void __libnx_exception_handler(ThreadExceptionDump *ctx);
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}
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namespace ams {
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ncm::ProgramId CurrentProgramId = ncm::SystemProgramId::Sm;
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namespace result {
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bool CallFatalOnResultAssertion = false;
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}
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}
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using namespace ams;
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void __libnx_exception_handler(ThreadExceptionDump *ctx) {
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ams::CrashHandler(ctx);
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}
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void __libnx_initheap(void) {
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void* addr = nx_inner_heap;
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size_t size = nx_inner_heap_size;
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/* Newlib */
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extern char* fake_heap_start;
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extern char* fake_heap_end;
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fake_heap_start = (char*)addr;
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fake_heap_end = (char*)addr + size;
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}
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void __appInit(void) {
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hos::InitializeForStratosphere();
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/* We must do no service setup here, because we are sm. */
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}
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void __appExit(void) {
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/* Nothing to clean up, because we're sm. */
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}
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namespace {
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/* sm:m, sm:, sm:dmnt. */
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constexpr size_t NumServers = 3;
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sf::hipc::ServerManager<NumServers> g_server_manager;
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}
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int main(int argc, char **argv)
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{
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/* Set thread name. */
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os::SetThreadNamePointer(os::GetCurrentThread(), AMS_GET_SYSTEM_THREAD_NAME(sm, Main));
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AMS_ASSERT(os::GetThreadPriority(os::GetCurrentThread()) == AMS_GET_SYSTEM_THREAD_PRIORITY(sm, Main));
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/* NOTE: These handles are manually managed, but we don't save references to them to close on exit. */
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/* This is fine, because if SM crashes we have much bigger issues. */
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/* Create sm:, (and thus allow things to register to it). */
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{
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Handle sm_h;
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R_ABORT_UNLESS(svcManageNamedPort(&sm_h, "sm:", 0x40));
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g_server_manager.RegisterServer<sm::UserService>(sm_h);
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}
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/* Create sm:m manually. */
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{
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Handle smm_h;
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R_ABORT_UNLESS(sm::impl::RegisterServiceForSelf(&smm_h, sm::ServiceName::Encode("sm:m"), 1));
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g_server_manager.RegisterServer<sm::ManagerService>(smm_h);
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}
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/*===== ATMOSPHERE EXTENSION =====*/
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/* Create sm:dmnt manually. */
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{
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Handle smdmnt_h;
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R_ABORT_UNLESS(sm::impl::RegisterServiceForSelf(&smdmnt_h, sm::ServiceName::Encode("sm:dmnt"), 1));
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g_server_manager.RegisterServer<sm::DmntService>(smdmnt_h);
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}
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/*================================*/
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/* Loop forever, servicing our services. */
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g_server_manager.LoopProcess();
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/* Cleanup. */
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return 0;
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}
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