diff --git a/second/keyboard.h b/second/keyboard.h
index 00ba8a8..d0794ea 100644
--- a/second/keyboard.h
+++ b/second/keyboard.h
@@ -5,12 +5,122 @@
  */
 
 
-enum modifiers_mask {
-	modifiers_command	= 0x01,
-	modifiers_shift		= 0x02,
-	modifiers_capslock	= 0x04,
-	modifiers_option	= 0x08,
-	modifiers_control	= 0x10,
-};
+typedef enum modifiers_mask {
+	modifier_shift		= 0x01,
+	modifier_capslock	= 0x02,
+	modifier_command	= 0x04,
+	modifier_option		= 0x08,
+	modifier_control	= 0x10,
+} modifiers_mask;
 
-extern void keyboard_get_key(int *modifiers, int *code);
+typedef enum scancodes {
+	scancode_A		= 0x00,
+	scancode_S		= 0x01,
+	scancode_D		= 0x02,
+	scancode_F		= 0x03,
+	scancode_H		= 0x04,
+	scancode_G		= 0x05,
+	scancode_Z		= 0x06,
+	scancode_X		= 0x07,
+	scancode_C		= 0x08,
+	scancode_V		= 0x09,
+	scancode_B		= 0x0b,
+	scancode_Q		= 0x0c,
+	scancode_W		= 0x0d,
+	scancode_E		= 0x0e,
+	scancode_R		= 0x0f,
+	scancode_Y		= 0x10,
+	scancode_T		= 0x11,
+	scancode_1		= 0x12,
+	scancode_2		= 0x13,
+	scancode_3		= 0x14,
+	scancode_4		= 0x15,
+	scancode_6		= 0x16,
+	scancode_5		= 0x17,
+	scancode_Equals          = 0x18,
+	scancode_9		= 0x19,
+	scancode_7		= 0x1a,
+	scancode_Minus           = 0x1b,
+	scancode_8		= 0x1c,
+	scancode_0		= 0x1d,
+	scancode_CloseBrace      = 0x1e,
+	scancode_O		= 0x1F,
+	scancode_U		= 0x20,
+	scancode_OpenBrace       = 0x21,
+	scancode_I		= 0x22,
+	scancode_P		= 0x23,
+	scancode_Return		= 0x24,
+	scancode_L		= 0x25,
+	scancode_J		= 0x26,
+	scancode_Quote           = 0x27,
+	scancode_K		= 0x28,
+	scancode_Colon           = 0x29,
+	scancode_Backslash       = 0x2a,
+	scancode_Comma           = 0x2b,
+	scancode_Slash           = 0x2c,
+	scancode_N		= 0x2d,
+	scancode_M		= 0x2e,
+	scancode_Stop		= 0x2f,
+	scancode_Tab		= 0x30,
+	scancode_Space		= 0x31,
+	scancode_Tilde		= 0x32,
+	scancode_Backspace	= 0x33,
+	scancode_Escape		= 0x35,
+	scancode_Command		= 0x37,
+	scancode_LeftShift	= 0x38,
+	scancode_CapsLock	= 0x39,
+	scancode_LeftOption	= 0x3a,
+	scancode_LeftControl	= 0x3b,
+	scancode_RightShift	= 0x3c,
+	scancode_RightOption	= 0x3d,
+	scancode_RightControl	= 0x3e,
+	scancode_KeypadStop	= 0x41,
+	scancode_KeypadAsterisk  = 0x43,
+	scancode_KeypadPlus      = 0x45,
+	scancode_NumLock		= 0x47,
+	scancode_KeypadSlash     = 0x4B,
+	scancode_KeypadEnter	= 0x4C,
+	scancode_KeypadMinus     = 0x4E,
+	scancode_KeypadEquals	= 0x51,
+	scancode_Keypad0		= 0x52,
+	scancode_Keypad1		= 0x53,
+	scancode_Keypad2		= 0x54,
+	scancode_Keypad3		= 0x55,
+	scancode_Keypad4		= 0x56,
+	scancode_Keypad5		= 0x57,
+	scancode_Keypad6		= 0x58,
+	scancode_Keypad7		= 0x59,
+	scancode_Keypad8		= 0x5b,
+	scancode_Keypad9		= 0x5c,
+	scancode_F5		= 0x60,
+	scancode_F6		= 0x61,
+	scancode_F7		= 0x62,
+	scancode_F3		= 0x63,
+	scancode_F8		= 0x64,
+	scancode_F9		= 0x65,
+	scancode_F11		= 0x67,
+	scancode_PrintScreen	= 0x69,
+	scancode_ScreenLock	= 0x6b,
+	scancode_F10		= 0x6d,
+	scancode_F12		= 0x6f,
+	scancode_Pause		= 0x71,
+	scancode_Insert		= 0x72,
+	scancode_Home		= 0x73,
+	scancode_PageUp		= 0x74,
+	scancode_Del		= 0x75,
+	scancode_F4		= 0x76,
+	scancode_End		= 0x77,
+	scancode_F2		= 0x78,
+	scancode_PageDown	= 0x79,
+	scancode_F1		= 0x7a,
+	scancode_Left		= 0x7b,
+	scancode_Right		= 0x7c,
+	scancode_Down		= 0x7d,
+	scancode_Up		= 0x7e,
+
+
+	scancode_Last		= 0x80,
+} scancodes_t;
+
+extern void keyboard_get_scancode(int *modifiers, int *code);
+extern int keyboard_get_char();