Atmosphere/stratosphere/ams_mitm/source/amsmitm_debug.cpp

58 lines
1.8 KiB
C++
Raw Normal View History

/*
* Copyright (c) 2018-2020 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 "amsmitm_debug.hpp"
namespace ams::mitm {
namespace {
2020-04-08 09:21:35 +00:00
os::Mutex g_throw_lock(false);
bool g_threw;
Result g_throw_result;
void DebugThrowThreadFunc(void *arg);
constexpr size_t DebugThrowThreadStackSize = 0x4000;
2020-04-08 09:21:35 +00:00
constexpr int DebugThrowThreadPriority = 21;
os::ThreadType g_debug_throw_thread;
alignas(os::ThreadStackAlignment) u8 g_debug_throw_thread_stack[DebugThrowThreadStackSize];
void DebugThrowThreadFunc(void *arg) {
/* TODO: Better heuristic for fatal startup than sleep. */
2020-04-08 09:21:35 +00:00
os::SleepThread(TimeSpan::FromSeconds(10));
fatalThrow(g_throw_result.GetValue());
}
}
void ThrowResultForDebug(Result res) {
std::scoped_lock lk(g_throw_lock);
if (g_threw) {
return;
}
g_throw_result = res;
g_threw = true;
2020-04-08 09:21:35 +00:00
R_ABORT_UNLESS(os::CreateThread(std::addressof(g_debug_throw_thread), DebugThrowThreadFunc, nullptr, g_debug_throw_thread_stack, sizeof(g_debug_throw_thread_stack), DebugThrowThreadPriority));
os::StartThread(std::addressof(g_debug_throw_thread));
}
}