Added IDT driver

kernel/cpu/Makefile

@@ -1,4 +1,4 @@
-OBJS = multiboot.asm.o kernel_loader.asm.o ports.asm.o gdt.asm.o
+OBJS = multiboot.asm.o kernel_loader.asm.o ports.asm.o gdt.asm.o idt.asm.o
 
 ASM = nasm
 ASMFLAGS = -f elf

kernel/cpu/idt.asm

@@ -0,0 +1,7 @@
+global idt_flush ; for drivers/idt.c
+
+section .text
+idt_flush:
+    mov eax, [esp+4] ; Retrieve idt_ptr_t*
+    lidt [eax]
+    ret