1 files changed, 77 insertions, 63 deletions

diff --git a/src/kernel.rs b/src/kernel.rs
index e92c701..24de020 100644
--- a/src/kernel.rs
+++ b/src/kernel.rs
@@ -4,10 +4,11 @@
 //!  - UART
 //!  - Allocators
 
-#![doc(html_logo_url = "https://raw.githubusercontent.com/rust-embedded/wg/master/assets/logo/ewg-logo-blue-white-on-transparent.png")]
-
+#![doc(
+    html_logo_url = "https://raw.githubusercontent.com/rust-embedded/wg/master/assets/logo/ewg-logo-blue-white-on-transparent.png"
+)]
 #![allow(non_snake_case)]
-#![allow(clippy::upper_case_acronyms,dead_code)]
+#![allow(clippy::upper_case_acronyms, dead_code)]
 #![feature(format_args_nl)]
 #![feature(panic_info_message)]
 #![feature(trait_alias)]
@@ -19,8 +20,8 @@
 
 extern crate alloc;
 pub use alloc::boxed::Box;
-pub use alloc::string::String;
 pub use alloc::format;
+pub use alloc::string::String;
 
 mod console;
 mod cpu;
@@ -41,7 +42,7 @@ use crate::mem::alloc::allocator;
 ///    - Box
 ///    - String
 ///    - format!
-///  - UART 
+///  - UART
 ///    - print!
 ///    - println!
 ///    - vprint!
@@ -50,74 +51,87 @@ use crate::mem::alloc::allocator;
 /// After initialization, jump to
 /// the regular main.
 unsafe fn kernel_init() -> ! {
-	console().init().unwrap();
-	allocator().init().unwrap();
-	kernel_main()
+    console().init().unwrap();
+    allocator().init().unwrap();
+    kernel_main()
 }
 
 /// # Post-initialization
 ///
 /// TODO: Figure out what to do here
 fn kernel_main() -> ! {
-	#[cfg(not(feature="verbose"))]
-	{
-		#[cfg(feature="flag")]
-		{
-			draw::draw_ukraine_flag();
-			println!();
-			draw::draw_american_flag();
-			println!();
-		}
+    #[cfg(not(feature = "verbose"))]
+    {
+        #[cfg(feature = "flag")]
+        {
+            draw::draw_ukraine_flag();
+            println!();
+            draw::draw_american_flag();
+            println!();
+        }
 
-		println!("\x1b[91mInitialized\x1b[0m \x1b[92m{}\x1b[0m \x1b[93mv{}\x1b[0m", env!("CARGO_PKG_NAME"), env!("CARGO_PKG_VERSION"));
-		println!("\x1b[94mAuthors:\x1b[0m \x1b[95m{}\x1b[0m", env!("CARGO_PKG_AUTHORS"));
-		use crate::console::interface::Statistics;
-		println!("Characters written to UART: \x1b[91m{}\x1b[0m", console().chars_written());
-	}
+        println!(
+            "\x1b[91mInitialized\x1b[0m \x1b[92m{}\x1b[0m \x1b[93mv{}\x1b[0m",
+            env!("CARGO_PKG_NAME"),
+            env!("CARGO_PKG_VERSION")
+        );
+        println!(
+            "\x1b[94mAuthors:\x1b[0m \x1b[95m{}\x1b[0m",
+            env!("CARGO_PKG_AUTHORS")
+        );
+        use crate::console::interface::Statistics;
+        println!(
+            "Characters written to UART: \x1b[91m{}\x1b[0m",
+            console().chars_written()
+        );
+    }
 
-	#[cfg(feature="verbose")]
-	run_verbose();
+    #[cfg(feature = "verbose")]
+    run_verbose();
 
-	loop { }
+    loop {}
 }
 
 fn run_verbose() {
-	println!("U8: {:?}", mem::alloc::U8_GRAND_ALLOC);
-	{
-		let mut s = String::new();
-		for _ in 0..128 {
-			s += "TEST";
-		}
-		assert_eq!(s.capacity(), 512);
-	}
-	{
-		let s = format!("{:X}", 0xCAFEBABE as u32);
-		assert_eq!(s, "CAFEBABE");
-		assert_eq!(s.capacity(), 8);
-	}
-	{
-		let a: Box<u8> = Box::new(1);
-		assert_eq!(*a, 1);
-		println!("{}", a);
-	}
-	{
-		let a: Box<u8> = Box::new(2);
-		let b: Box<u8> = Box::new(3);
-		let c: Box<u8> = Box::new(4);
-		assert_eq!(*a, 2);
-		assert_eq!(*b, 3);
-		assert_eq!(*c, 4);
-		println!("{} {} {}", a, b, c);
-	}
-	{
-		let a: Box<u8> = Box::new(5);
-		let b: Box<u8> = Box::new(6);
-		let c: Box<u8> = Box::new(7);
-		assert_eq!(*a, 5);
-		assert_eq!(*b, 6);
-		assert_eq!(*c, 7);
-		println!("{} {} {}", a, b, c);
-	}
-	use crate::console::interface::Statistics;
-	println!("Characters written to UART: \x1b[91m{}\x1b[0m", console().chars_written());
+    println!("U8: {:?}", mem::alloc::U8_GRAND_ALLOC);
+    {
+        let mut s = String::new();
+        for _ in 0..128 {
+            s += "TEST";
+        }
+        assert_eq!(s.capacity(), 512);
+    }
+    {
+        let s = format!("{:X}", 0xCAFEBABE as u32);
+        assert_eq!(s, "CAFEBABE");
+        assert_eq!(s.capacity(), 8);
+    }
+    {
+        let a: Box<u8> = Box::new(1);
+        assert_eq!(*a, 1);
+        println!("{}", a);
+    }
+    {
+        let a: Box<u8> = Box::new(2);
+        let b: Box<u8> = Box::new(3);
+        let c: Box<u8> = Box::new(4);
+        assert_eq!(*a, 2);
+        assert_eq!(*b, 3);
+        assert_eq!(*c, 4);
+        println!("{} {} {}", a, b, c);
+    }
+    {
+        let a: Box<u8> = Box::new(5);
+        let b: Box<u8> = Box::new(6);
+        let c: Box<u8> = Box::new(7);
+        assert_eq!(*a, 5);
+        assert_eq!(*b, 6);
+        assert_eq!(*c, 7);
+        println!("{} {} {}", a, b, c);
+    }
+    use crate::console::interface::Statistics;
+    println!(
+        "Characters written to UART: \x1b[91m{}\x1b[0m",
+        console().chars_written()
+    );
 }