kernel/irq: use a lookup table for irqs

1 files changed, 6 insertions, 0 deletions

diff --git a/src/kernel/arch/amd64/time.c b/src/kernel/arch/amd64/time.c
index 0e40521..aa7603c 100644
--- a/src/kernel/arch/amd64/time.c
+++ b/src/kernel/arch/amd64/time.c
@@ -1,3 +1,5 @@
+#include <kernel/arch/amd64/boot.h>
+#include <kernel/arch/amd64/interrupts.h>
 #include <kernel/arch/amd64/time.h>
 #include <kernel/panic.h>
 #include <kernel/proc.h>
@@ -48,3 +50,7 @@ void timer_deschedule(Proc *p) {
 
 	update_goal();
 }
+
+void timer_init(void) {
+	irq_fn[IRQ_PIT] = pit_irq;
+}