isr: improve keyboard handler

src/isr.c

@@ -4,6 +4,16 @@
 #include "../include/screen.h"
 #include "../include/pic.h"
 
+typedef size_t uword_t;
+struct interrupt_frame
+{
+    uword_t ip;
+    uword_t cs;
+    uword_t flags;
+    uword_t sp;
+    uword_t ss;
+};
+
 void isr_custom();
 void default_handler();
 
@@ -56,22 +66,16 @@ void default_handler()
 
 }
 
-
-#include <stddef.h>
-#include <stdint.h>
-typedef size_t uword_t;
-struct interrupt_frame
+void handle_keyboard()
 {
-    uword_t ip;
-    uword_t cs;
-    uword_t flags;
-    uword_t sp;
-    uword_t ss;
-};
+	uint8_t scancode = inb(0x60);
+	printf("%X ", scancode);
+}
 
 __attribute__((interrupt)) void isr_custom(struct interrupt_frame *frame)
 {
-	terminal_writestring("YOOOOO!!!!!! I LOVE KATYA!!!!");
+	//terminal_writestring("YOOOOO!!!!!! I LOVE KATYA!!!!");
+	handle_keyboard();
 	pic_end_int(0x21);
 }