#define PORT_PIT_COUNTER1 0x0041
#define PORT_PIT_COUNTER2 0x0042
#define PORT_PIT_MODE 0x0043
-#define PORT_KBD_DATA 0x0060
-#define PORT_KBD_CTRLB 0x0061
-#define PORT_KBD_STATUS 0x0064
+#define PORT_PS2_DATA 0x0060
+#define PORT_PS2_CTRLB 0x0061
+#define PORT_PS2_STATUS 0x0064
#define PORT_CMOS_INDEX 0x0070
#define PORT_CMOS_DATA 0x0071
#define PORT_DIAG 0x0080