Wrote stack unwinder. NEEDTO: fix NoUnwindInfo

Probably incorrect PC was set.

kernel/src/main.rs

@@ -2,11 +2,10 @@
 #![no_main]
 
 extern crate alloc;
-use foundry_os::arch::x86_64::drivers::ascii::screensize_chars;
-use foundry_os::arch::x86_64::drivers::framebuffer::display::screensize_px;
+
 use foundry_os::arch::x86_64::processing::async_io::task::{Executor, Task};
+use foundry_os::prelude::*;
 use foundry_os::util::shell::shell;
-use foundry_os::{println, println_log};
 
 #[unsafe(no_mangle)]
 extern "C" fn kmain() -> ! {
@@ -16,14 +15,24 @@ extern "C" fn kmain() -> ! {
     }
 
     println_log!(" [ Kernel Initialised Successfully ] ");
-    
+
     // println!("TESTING :: Allocation");
     // let somevec = vec![0; 1_000_000];
     // println!("{:?}", somevec);
     // println!("{}", somevec.len());
     // println!("PASSED!");
 
+    test1();
+
     let mut executor = Executor::new();
     executor.spawn(Task::new(shell()));
     executor.run()
 }
+
+fn test1() {
+    test2()
+}
+
+fn test2() {
+    panic!("Test");
+}