Cargo.lock

@@ -49,6 +49,13 @@ dependencies = [
  "spin",
 ]
 
+[[package]]
+name = "lib_application"
+version = "0.1.0"
+dependencies = [
+ "lib_ascii",
+]
+
 [[package]]
 name = "lib_ascii"
 version = "0.1.0"

Cargo.toml

@@ -4,7 +4,7 @@ members = [
     "lib/lib_serial",
     "lib/lib_ascii",
     "kernel"
-]
+, "lib/lib_application"]
 resolver = "2"
 
 [workspace.package]

kernel/src/main.rs

@@ -4,7 +4,7 @@
 use core::arch::asm;
 
 use lib_serial::{serial_println, serial_read};
-use lib_ascii::{println, WRITER};
+use lib_ascii::{print, println, WRITER};
 
 use limine::request::{RequestsEndMarker, RequestsStartMarker};
 use limine::BaseRevision;
@@ -63,6 +63,10 @@ unsafe extern "C" fn kmain() -> ! {
              \\______/  \\______/           \\_/    \\______|                              
     ");
 
+    for i in 0u8..128 {
+        print!("{}", i as char);
+    }
+
     hcf();
 }
 

lib/lib_application/Cargo.toml

@@ -0,0 +1,7 @@
+[package]
+name = "lib_application"
+version.workspace = true
+edition.workspace = true
+
+[dependencies]
+lib_ascii = { path = "../lib_ascii" }

lib/lib_application/src/application.rs

@@ -0,0 +1,10 @@
+
+pub trait Application {
+    fn run(&mut self, args: [&'static str; 5]) -> Result<(), Error>;
+}
+
+pub enum Error {
+    OsError(&'static str),
+    ApplicationError(&'static str),
+}
+

lib/lib_application/src/lib.rs

@@ -0,0 +1,5 @@
+#![no_std]
+
+pub mod application;
+pub mod frame;
+pub mod window;

lib/lib_application/src/window.rs

@@ -0,0 +1,14 @@
+
+pub struct Window {
+    width: usize,
+    height: usize
+}
+
+impl Window {
+    pub fn new() -> Self {
+        Self {
+            width: 0,
+            height: 0
+        }
+    }
+}

lib/lib_ascii/src/font.rs

@@ -1,3 +1,6 @@
+
+
+
 pub static FONT: [u8; 128 * 16] = [
     // ASCII 0-31 (Control Characters) - Using simple box patterns
     // NUL (0)