Add interupt descriptor table

1 files changed, 16 insertions, 0 deletions

diff --git a/kernel/src/interrupts/table.rs b/kernel/src/interrupts/table.rs
new file mode 100644
index 0000000..47d6ead
--- /dev/null
+++ b/kernel/src/interrupts/table.rs
@@ -0,0 +1,16 @@
+use crate::io::vga_text::OStream;
+use lazy_static::lazy_static;
+use x86_64::structures::idt::InterruptDescriptorTable;
+
+lazy_static! {
+    static ref IDT: InterruptDescriptorTable = {
+        let mut idt = InterruptDescriptorTable::new();
+        idt.breakpoint
+            .set_handler_fn(super::exceptions::breakpoint_handler);
+        idt
+    };
+}
+
+pub fn init() {
+    IDT.load()
+}