async works!

kernel/src/arch/x86_64/interrupts.rs

@@ -79,7 +79,7 @@ extern "x86-interrupt" fn double_fault_handler(
 }
 
 extern "x86-interrupt" fn keyboard_interrupt_handler(_stack_frame: InterruptStackFrame) {
-    use pc_keyboard::{layouts, HandleControl, Keyboard, ScancodeSet1};
+    use pc_keyboard::{HandleControl, Keyboard, ScancodeSet1, layouts};
     // use pc_keyboard::DecodedKey;
     use spin::Mutex;
     use x86_64::instructions::port::Port;

kernel/src/lib.rs

@@ -6,7 +6,7 @@ extern crate alloc;
 use core::arch::asm;
 use limine::BaseRevision;
 
-use libk::alloc::init_heap;
+use libk::kalloc::init_heap;
 use libk::prelude::*;
 
 use x86_64::VirtAddr;

kernel/src/main.rs

@@ -4,9 +4,10 @@
 extern crate alloc;
 
 use libk::{
-    io,
+    io::{self, keyboard},
     prelude::*,
     scheduling::task::{Executor, Task},
+    // scheduling::task::{Executor, Task},
 };
 
 #[unsafe(no_mangle)]
@@ -46,8 +47,8 @@ extern "C" fn kmain() -> ! {
     );
 
     let mut executor = Executor::new();
-    executor.spawn(Task::new(io::keyboard::print_keypresses()));
-    executor.try_run();
+    executor.spawn(Task::new(keyboard::print_keypresses()));
+    executor.run();
 
     loop {}
 }