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fatal: wip (pending libnx pr) update for new sf semantics

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Michael Scire 2021-01-18 08:48:47 -08:00 • committed by SciresM
parent ed7c0605f9
commit 402e4d1adb
7 changed files with 191 additions and 28 deletions
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65
stratosphere/fatal/source/fatal_main.cpp
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@ -25,7 +25,7 @@ extern "C" {
u32 __nx_applet_type = AppletType_None;
u32 __nx_fs_num_sessions = 1;
#define INNER_HEAP_SIZE 0x240000
#define INNER_HEAP_SIZE 0x0
size_t nx_inner_heap_size = INNER_HEAP_SIZE;
char nx_inner_heap[INNER_HEAP_SIZE];
@ -40,6 +40,9 @@ extern "C" {
alignas(16) u8 __nx_exception_stack[ams::os::MemoryPageSize];
u64 __nx_exception_stack_size = sizeof(__nx_exception_stack);
void __libnx_exception_handler(ThreadExceptionDump *ctx);
void *__libnx_thread_alloc(size_t size);
void __libnx_thread_free(void *mem);
}
namespace ams {
@ -56,6 +59,29 @@ namespace ams {
using namespace ams;
namespace ams::fatal {
namespace {
constinit u8 g_fs_heap_memory[2_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) {
return lmem::FreeToExpHeap(g_fs_heap_handle, p);
}
void InitializeFsHeap() {
g_fs_heap_handle = lmem::CreateExpHeap(g_fs_heap_memory, sizeof(g_fs_heap_memory), lmem::CreateOption_ThreadSafe);
}
}
}
void __libnx_exception_handler(ThreadExceptionDump *ctx) {
ams::CrashHandler(ctx);
}
@ -75,6 +101,9 @@ void __libnx_initheap(void) {
void __appInit(void) {
hos::InitializeForStratosphere();
fatal::InitializeFsHeap();
fs::SetAllocator(fatal::AllocateForFs, fatal::DeallocateForFs);
sm::DoWithSession([&]() {
R_ABORT_UNLESS(setInitialize());
R_ABORT_UNLESS(setsysInitialize());
@ -137,8 +166,38 @@ namespace {
sf::hipc::ServerManager<NumServers, ServerOptions, NumSessions> g_server_manager;
constinit sf::UnmanagedServiceObject<fatal::impl::IService, fatal::srv::Service> g_user_service_object;
constinit sf::UnmanagedServiceObject<fatal::impl::IPrivateService, fatal::srv::Service> g_private_service_object;
}
namespace ams {
void *Malloc(size_t size) {
AMS_ABORT("ams::Malloc was called");
}
void Free(void *ptr) {
AMS_ABORT("ams::Free was called");
}
}
void *operator new(size_t size) {
AMS_ABORT("operator new(size_t) was called");
}
void operator delete(void *p) {
AMS_ABORT("operator delete(void *) was called");
}
void *__libnx_thread_alloc(size_t size) {
AMS_ABORT("__libnx_thread_alloc was called");
}
void __libnx_thread_free(void *mem) {
AMS_ABORT("__libnx_thread_free was called");
}
int main(int argc, char **argv)
{
@ -156,8 +215,8 @@ int main(int argc, char **argv)
fatal::srv::CheckRepairStatus();
/* Create services. */
R_ABORT_UNLESS((g_server_manager.RegisterServer<fatal::impl::IPrivateService, fatal::srv::PrivateService>(PrivateServiceName, PrivateMaxSessions)));
R_ABORT_UNLESS((g_server_manager.RegisterServer<fatal::impl::IService, fatal::srv::Service>(UserServiceName, UserMaxSessions)));
R_ABORT_UNLESS(g_server_manager.RegisterObjectForServer(g_user_service_object.GetShared(), UserServiceName, UserMaxSessions));
R_ABORT_UNLESS(g_server_manager.RegisterObjectForServer(g_private_service_object.GetShared(), PrivateServiceName, PrivateMaxSessions));
/* Add dirty event holder. */
auto *dirty_event_holder = ams::fatal::srv::GetFatalDirtyWaitableHolder();