core: Many things (#194)

* video_core: Add a few missed things

* libkernel: More proper memory mapped files

* memory: Fix tessellation buffer mapping

* Cuphead work

* sceKernelPollSema fix

* clang format

* fixed ngs2 lle loading and rtc lib

* draft pthreads keys implementation

* fixed return codes

* return error code if sceKernelLoadStartModule module is invalid

* re-enabled system modules and disable debug in libs.h

* Improve linux support

* fix windows build

* kernel: Rework keys

---------

Co-authored-by: georgemoralis <giorgosmrls@gmail.com>

src/core/libraries/save_data/savedata.cpp

@@ -733,4 +733,4 @@ void RegisterlibSceSaveData(Core::Loader::SymbolsResolver* sym) {
     LIB_FUNCTION("AuTE0gFxZCI", "libSceSaveData", 1, "libSceSaveData", 1, 1, Func_02E4C4D201716422);
 };
 
-} // namespace Libraries::SaveData
+} // namespace Libraries::SaveData