tag	line	file	source code
KBD_CNTL_REG	1296	drivers/char/keyboard.c	kbd_write(KBD_CNTL_REG, KBD_SELF_TEST);
KBD_CNTL_REG	1308	drivers/char/keyboard.c	kbd_write(KBD_CNTL_REG, KBD_SELF_TEST2);
KBD_CNTL_REG	1316	drivers/char/keyboard.c	kbd_write(KBD_CNTL_REG, KBD_CNTL_ENABLE);
KBD_CNTL_REG	1352	drivers/char/keyboard.c	kbd_write(KBD_CNTL_REG, KBD_WRITE_MODE);