From 156c66ad90f93eaccfcf81892edefa5520a67947 Mon Sep 17 00:00:00 2001
From: Eemeli <eemeli.o.lehtonen@utu.fi>
Date: Tue, 27 Dec 2022 18:54:48 +0200
Subject: [PATCH] separate kernel lib and binary

---
 kernel/src/lib.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 kernel/src/lib.rs

diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
new file mode 100644
index 0000000..cdc3aea
--- /dev/null
+++ b/kernel/src/lib.rs
@@ -0,0 +1,21 @@
+#![no_std]
+#![feature(abi_x86_interrupt)]
+
+pub mod framebuffer;
+pub mod idt;
+pub mod instructions;
+
+#[panic_handler]
+fn panic_handler(_: &core::panic::PanicInfo) -> ! {
+    instructions::hlt();
+}
+
+pub fn kernel_main(boot_info: &'static mut bootloader_api::BootInfo) -> ! {
+    framebuffer::init(boot_info);
+    framebuffer::clear();
+    framebuffer::print_char(b'H');
+
+    idt::init();
+
+    instructions::hlt();
+}
-- 
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