arch: i386: add support for IRQs and system calls

Add support for rudementary system calls and IRQ interrupts.

Signed-off-by: Danny Holman <dholman@gymli.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/arch/i386/boot/pic.c b/arch/i386/boot/pic.c
index 607023c..69a0785 100644
--- a/arch/i386/boot/pic.c
+++ b/arch/i386/boot/pic.c
@@ -51,7 +51,7 @@ void irq_set_mask(uint8_t irq) {
         outb(port, data);
 }
 
-void irq_clear_mask(unsigned char irq) {
+void irq_clear_mask(uint8_t irq) {
         uint16_t port;
         uint8_t data;