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      1 /* $NetBSD: lk201reg.h,v 1.3 2005/12/11 12:21:20 christos Exp $ */
      2 
      3 /*
      4  * command keycodes for Digital LK200/LK400 series keyboards.
      5  */
      6 
      7 /*
      8  * special keycodes
      9  */
     10 #define LK_POWER_UP	0x01
     11 #define	LK_KEY_R_SHIFT	0xab
     12 #define LK_KEY_SHIFT	0xae
     13 #define LK_KEY_LOCK	0xb0
     14 #define LK_KEY_CONTROL	0xaf
     15 #define	LK_KEY_R_ALT	0xb2
     16 #define LK_KEY_UP	0xb3
     17 #define LK_KEY_REPEAT	0xb4
     18 #define LK_KEY_HOLD	0x56	/* F1 */
     19 #define LK_KDOWN_ERROR	0x3d		/* key down on powerup error	*/
     20 #define LK_POWER_ERROR	0x3e		/* keyboard failure on pwrup tst*/
     21 #define LK_OUTPUT_ERROR 0xb5		/* keystrokes lost during inhbt */
     22 #define LK_INPUT_ERROR	0xb6		/* garbage command to keyboard	*/
     23 #define LK_LOWEST	0x56		/* lowest significant keycode	*/
     24 
     25 /*
     26  * keyboard commands
     27  */
     28 #define LK_UPDOWN	0x86		/* bits for setting lk201 modes */
     29 #define LK_AUTODOWN	0x82
     30 #define LK_DOWN		0x80
     31 #define LK_DEFAULTS	0xd3		/* reset mode settings          */
     32 #define LK_AR_ENABLE	0xe3		/* global auto repeat enable	*/
     33 #define LK_CL_ENABLE	0x1b		/* keyclick enable		*/
     34 #define LK_CL_DISABLE	0x99		/* keyclick disable		*/
     35 #define LK_CCL_ENABLE	0xbb		/* enable keyclick for CTRL	*/
     36 #define LK_CCL_DISABLE	0xb9		/* disable keyclick for CTRL	*/
     37 #define LK_KBD_ENABLE	0x8b		/* keyboard enable		*/
     38 #define LK_BELL_ENABLE	0x23		/* enable the bell		*/
     39 #define LK_BELL_DISABLE	0xa1		/* disable the bell		*/
     40 #define LK_LED_ENABLE	0x13		/* light led			*/
     41 #define LK_LED_DISABLE	0x11		/* turn off led			*/
     42 #define LK_RING_BELL	0xa7		/* ring keyboard bell		*/
     43 #define LK_LED_1	0x81		/* led bits			*/
     44 #define LK_LED_2	0x82
     45 #define LK_LED_3	0x84
     46 #define LK_LED_4	0x88
     47 #define LK_LED_WAIT	0x81
     48 #define LK_LED_COMP	0x82
     49 #define LK_LED_LOCK	0x84
     50 #define LK_LED_HOLD	0x88
     51 #define LK_LED_ALL	0x8f
     52 #define LK_HELP		0x7c		/* help key			*/
     53 #define LK_DO		0x7d		/* do key			*/
     54 #define LK_DIV6_START	0xad		/* start of div 6		*/
     55 #define LK_DIV5_END	0xb2		/* end of div 5			*/
     56 #define LK_ENABLE_401	0xe9		/* turn on LK401 mode		*/
     57 #define LK_MODE_CHANGE	0xba		/* mode change ack		*/
     58 
     59 /* max volume is 0, lowest is 0x7 */
     60 #define	LK_PARAM_VOLUME(v)		(0x80|((v)&0x7))
     61 
     62 /* mode command details */
     63 #define	LK_CMD_MODE(m,div)		((m)|((div)<<3))
     64