add kernel-rs

1 files changed, 17 insertions, 0 deletions

diff --git a/kernel/src/lib.rs b/kernel/src/lib.rs
new file mode 100644
index 0000000..d7dafa1
--- /dev/null
+++ b/kernel/src/lib.rs
@@ -0,0 +1,17 @@
+#![no_std]
+
+#[panic_handler]
+fn panic(_info: &core::panic::PanicInfo) -> ! {
+    loop {}
+}
+
+#[no_mangle]
+pub unsafe extern "C" fn syscall_handler() {
+    printf("c suger lmao xd\n".as_ptr());
+    thread_exit();
+}
+
+extern {
+    fn thread_exit();
+    fn printf(format: *const u8, ...);
+}