Atmosphere/stratosphere/ro/source/ro_main.cpp

134 lines
3.8 KiB
C++

/*
* Copyright (c) 2018-2019 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 "ro_debug_monitor.hpp"
#include "ro_service.hpp"
extern "C" {
extern u32 __start__;
u32 __nx_applet_type = AppletType_None;
u32 __nx_fs_num_sessions = 1;
u32 __nx_fsdev_direntry_cache_size = 1;
#define INNER_HEAP_SIZE 0x4000
size_t nx_inner_heap_size = INNER_HEAP_SIZE;
char nx_inner_heap[INNER_HEAP_SIZE];
void __libnx_initheap(void);
void __appInit(void);
void __appExit(void);
}
namespace ams {
ncm::TitleId CurrentTitleId = ncm::TitleId::Ro;
namespace result {
bool CallFatalOnResultAssertion = true;
}
}
using namespace ams;
void __libnx_initheap(void) {
void* addr = nx_inner_heap;
size_t size = nx_inner_heap_size;
/* Newlib */
extern char* fake_heap_start;
extern char* fake_heap_end;
fake_heap_start = (char*)addr;
fake_heap_end = (char*)addr + size;
}
void __appInit(void) {
hos::SetVersionForLibnx();
sm::DoWithSession([&]() {
R_ASSERT(setsysInitialize());
R_ASSERT(fsInitialize());
R_ASSERT(splInitialize());
if (hos::GetVersion() < hos::Version_300) {
R_ASSERT(pminfoInitialize());
}
});
R_ASSERT(fsdevMountSdmc());
ams::CheckApiVersion();
}
void __appExit(void) {
fsdevUnmountAll();
fsExit();
if (hos::GetVersion() < hos::Version_300) {
pminfoExit();
}
setsysExit();
}
/* Helpers to create RO objects. */
static constexpr auto MakeRoServiceForSelf = []() { return std::make_shared<ro::Service>(ro::ModuleType::ForSelf); };
static constexpr auto MakeRoServiceForOthers = []() { return std::make_shared<ro::Service>(ro::ModuleType::ForOthers); };
namespace {
/* ldr:ro, ro:dmnt, ro:1. */
/* TODO: Consider max sessions enforcement? */
constexpr size_t NumServers = 3;
sf::hipc::ServerManager<NumServers> g_server_manager;
constexpr sm::ServiceName DebugMonitorServiceName = sm::ServiceName::Encode("ro:dmnt");
constexpr size_t DebugMonitorMaxSessions = 2;
/* NOTE: Official code passes 32 for ldr:ro max sessions. We will pass 2, because that's the actual limit. */
constexpr sm::ServiceName ForSelfServiceName = sm::ServiceName::Encode("ldr:ro");
constexpr size_t ForSelfMaxSessions = 2;
constexpr sm::ServiceName ForOthersServiceName = sm::ServiceName::Encode("ro:1");
constexpr size_t ForOthersMaxSessions = 2;
}
int main(int argc, char **argv)
{
/* Initialize Debug config. */
{
ON_SCOPE_EXIT { splExit(); };
ro::SetDevelopmentHardware(spl::IsDevelopmentHardware());
ro::SetDevelopmentFunctionEnabled(spl::IsDevelopmentFunctionEnabled());
}
/* Create services. */
R_ASSERT((g_server_manager.RegisterServer<ro::DebugMonitorService>(DebugMonitorServiceName, DebugMonitorMaxSessions)));
R_ASSERT((g_server_manager.RegisterServer<ro::Service, +MakeRoServiceForSelf>(ForSelfServiceName, ForSelfMaxSessions)));
if (hos::GetVersion() >= hos::Version_700) {
R_ASSERT((g_server_manager.RegisterServer<ro::Service, +MakeRoServiceForOthers>(ForOthersServiceName, ForOthersMaxSessions)));
}
/* Loop forever, servicing our services. */
g_server_manager.LoopProcess();
/* Cleanup */
return 0;
}