[runtime] pckernel implementation (#1032)

* toggle for ripping level models

* Create pckernel.gc

* builds and works

* fix defs

* resolution info works

* native letterboxing

* menu

* Fullscreen buttons

* Update glfw

* fix fullscreen taking over everything for some reason

* fix screenshots and add more menu options

* Cleanup DMA mess in load boundary render code (first try!!)

* Update default-menu.gc

* clang

* fix accidental macros in pairs

* refs

* fix null reference bugs

* add lavatube

* custom aspect ratios work (3D only)

* custom aspect ratios work (3D only)

* fix aspect ratio and non-4x3 debug text

* change `sceOpen`

* deadzone setting

* merge fixes

* check out `debug-pad-display`

* update readme imgs

* settings save works

* oops

* settings read/load (incomplete)

* add `:stop` to debugger and fix detach on Windows

* settings load works

* fullscreen and aspect ratio setting fixes

* swap menu options for convenience

* settings loads automatically properly

* fix panic and font hack edge case

* add rolling, ogre, snow, swamp, sunken b, jungle b

* Fixed borderless on windows please work

* Update fake_iso.txt

* remove error from opengl debug filter

* update refs

* minor tfrag tod palette lookup change

* accidentally nuked all opengl errors

goalc/compiler/compilation/Debug.cpp

@@ -115,6 +115,22 @@ Val* Compiler::compile_cont(const goos::Object& form, const goos::Object& rest,
   return get_none();
 }
 
+Val* Compiler::compile_stop(const goos::Object& form, const goos::Object& rest, Env* env) {
+  // todo - do something with args.
+  (void)form;
+  (void)rest;
+  (void)env;
+
+  if (m_debugger.is_valid() && m_debugger.is_attached() && m_debugger.is_halted()) {
+    m_debugger.detach();
+  } else {
+    fmt::print("Couldn't do :stop. Valid {}, attached {}, halted {}\n", m_debugger.is_valid(),
+               m_debugger.is_attached(), m_debugger.is_halted());
+  }
+
+  return get_none();
+}
+
 Val* Compiler::compile_break(const goos::Object& form, const goos::Object& rest, Env* env) {
   // todo - do something with args.
   (void)form;