mirror of
https://github.com/Atmosphere-NX/Atmosphere
synced 2024-11-10 07:06:34 +00:00
150 lines
3.9 KiB
C++
150 lines
3.9 KiB
C++
/*
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* Copyright (c) 2018-2019 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 <cstdlib>
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#include <cstdint>
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#include <cstring>
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#include <malloc.h>
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#include <switch.h>
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#include <atmosphere.h>
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#include <stratosphere.hpp>
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#include "fatal_types.hpp"
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#include "fatal_private.hpp"
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#include "fatal_user.hpp"
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#include "fatal_config.hpp"
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#include "fatal_repair.hpp"
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#include "fatal_font.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 0x2A0000
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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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u32 __nx_nv_transfermem_size = 0x40000;
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ViLayerFlags __nx_vi_stray_layer_flags = (ViLayerFlags)0;
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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[0x1000];
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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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u64 __stratosphere_title_id = TitleId_Fatal;
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void __libstratosphere_exception_handler(AtmosphereFatalErrorContext *ctx);
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}
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void __libnx_exception_handler(ThreadExceptionDump *ctx) {
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StratosphereCrashHandler(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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SetFirmwareVersionForLibnx();
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DoWithSmSession([&]() {
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R_ASSERT(setInitialize());
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R_ASSERT(setsysInitialize());
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R_ASSERT(pminfoInitialize());
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R_ASSERT(i2cInitialize());
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R_ASSERT(bpcInitialize());
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if (GetRuntimeFirmwareVersion() >= FirmwareVersion_800) {
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R_ASSERT(clkrstInitialize());
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} else {
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R_ASSERT(pcvInitialize());
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}
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R_ASSERT(lblInitialize());
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R_ASSERT(psmInitialize());
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R_ASSERT(spsmInitialize());
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R_ASSERT(plInitialize());
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R_ASSERT(gpioInitialize());
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R_ASSERT(fsInitialize());
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});
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R_ASSERT(fsdevMountSdmc());
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/* fatal cannot throw fatal, so don't do: CheckAtmosphereVersion(CURRENT_ATMOSPHERE_VERSION); */
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}
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void __appExit(void) {
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/* Cleanup services. */
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fsdevUnmountAll();
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fsExit();
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plExit();
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gpioExit();
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spsmExit();
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psmExit();
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lblExit();
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if (GetRuntimeFirmwareVersion() >= FirmwareVersion_800) {
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clkrstExit();
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} else {
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pcvExit();
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}
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bpcExit();
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i2cExit();
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pminfoExit();
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setsysExit();
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setExit();
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}
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int main(int argc, char **argv)
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{
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/* Load settings from set:sys. */
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InitializeFatalConfig();
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/* Load shared font. */
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if (R_FAILED(FontManager::InitializeSharedFont())) {
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std::abort();
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}
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/* Check whether we should throw fatal due to repair process. */
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CheckRepairStatus();
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/* TODO: What's a good timeout value to use here? */
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static auto s_server_manager = WaitableManager(1);
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/* Create services. */
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s_server_manager.AddWaitable(new ServiceServer<PrivateService>("fatal:p", 4));
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s_server_manager.AddWaitable(new ServiceServer<UserService>("fatal:u", 4));
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s_server_manager.AddWaitable(GetFatalSettingsEvent());
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/* Loop forever, servicing our services. */
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s_server_manager.Process();
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return 0;
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}
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