Lines Matching +full:keyboard +full:- +full:controller
7 * Copyright (c) 1999-2006 Silicon Graphics, Inc. All Rights Reserved.
12 #include <linux/keyboard.h>
16 /* Keyboard Controller Registers on normal PCs. */
19 #define KBD_DATA_REG 0x60 /* Keyboard data register (R/W) */
23 #define KBD_STAT_OBF 0x01 /* Keyboard output buffer full */
30 * Check if the keyboard controller has a keypress for us.
37 static int shift_lock; /* CAPS LOCK state (0-off, 1-on) */ in kdb_get_kbd_char()
45 return -1; in kdb_get_kbd_char()
50 return -1; in kdb_get_kbd_char()
62 return -1; in kdb_get_kbd_char()
79 return -1; in kdb_get_kbd_char()
90 return -1; in kdb_get_kbd_char()
96 return -1; in kdb_get_kbd_char()
114 return -1; in kdb_get_kbd_char()
145 return -1; in kdb_get_kbd_char()
150 * - Masahiro Adegawa in kdb_get_kbd_char()
181 return -1; /* ignore unprintables */ in kdb_get_kbd_char()