made significant upgrades to the rendering API. now need to move all applications to the new API and deprecate the old one.

src/main.rs

@@ -7,7 +7,7 @@
 use bootloader::{entry_point, BootInfo};
 use core::panic::PanicInfo;
 use CrystalOS::std::tasks::{Executor, Task};
-use CrystalOS::{printerr,  std::syscall};
+use CrystalOS::{printerr, serial_println, std::syscall};
 extern crate alloc;
 use CrystalOS::user::bin::shell;
 
@@ -16,6 +16,7 @@ use CrystalOS::user::bin::shell;
 fn panic(_info: &PanicInfo) -> ! {
     syscall::terminal_mode_force();
     printerr!("{}", _info);
+    serial_println!("{}", _info);
     CrystalOS::hlt();
 }