2006-02-20 Thomas Schwinge <tschwinge@gnu.org>

Remove unused and unsupported code.  Consult the file
	`DEVELOPMENT' for details.  Partly based on suggestions by
	Gianluca Guida <glguida@gmail.com>.

	* chips/atm.c: Remove file.
	* chips/atmreg.h: Likewise.
	* chips/audio.c: Likewise.
	* chips/audio_config.h: Likewise.
	* chips/audio_defs.h: Likewise.
	* chips/bt431.c: Likewise.
	* chips/bt431.h: Likewise.
	* chips/bt455.c: Likewise.
	* chips/bt455.h: Likewise.
	* chips/bt459.c: Likewise.
	* chips/bt459.h: Likewise.
	* chips/bt478.c: Likewise.
	* chips/bt478.h: Likewise.
	* chips/build_font.c: Likewise.
	* chips/cfb_hdw.c: Likewise.
	* chips/cfb_misc.c: Likewise.
	* chips/dc503.c: Likewise.
	* chips/dc503.h: Likewise.
	* chips/dtop.h: Likewise.
	* chips/dtop_handlers.c: Likewise.
	* chips/dtop_hdw.c: Likewise.
	* chips/dz_7085.h: Likewise.
	* chips/dz_defs.h: Likewise.
	* chips/dz_hdw.c: Likewise.
	* chips/eccreg.h: Likewise.
	* chips/fb_hdw.c: Likewise.
	* chips/fb_misc.c: Likewise.
	* chips/fdc_82077.h: Likewise.
	* chips/fdc_82077_hdw.c: Likewise.
	* chips/frc.c: Likewise.
	* chips/ims332.c: Likewise.
	* chips/ims332.h: Likewise.
	* chips/isdn_79c30.h: Likewise.
	* chips/isdn_79c30_hdw.c: Likewise.
	* chips/kernel_font.c: Likewise.
	* chips/kernel_font.data: Likewise.
	* chips/lance.c: Likewise.
	* chips/lance.h: Likewise.
	* chips/lance_mapped.c: Likewise.
	* chips/lk201.c: Likewise.
	* chips/lk201.h: Likewise.
	* chips/mc_clock.c: Likewise.
	* chips/mc_clock.h: Likewise.
	* chips/mouse.c: Likewise.
	* chips/nc.c: Likewise.
	* chips/nc.h: Likewise.
	* chips/nw.h: Likewise.
	* chips/nw_mk.c: Likewise.
	* chips/nw_mk.h: Likewise.
	* chips/pm_defs.h: Likewise.
	* chips/pm_hdw.c: Likewise.
	* chips/pm_misc.c: Likewise.
	* chips/scc_8530.h: Likewise.
	* chips/scc_8530_hdw.c: Likewise.
	* chips/screen.c: Likewise.
	* chips/screen.h: Likewise.
	* chips/screen_defs.h: Likewise.
	* chips/screen_switch.c: Likewise.
	* chips/screen_switch.h: Likewise.
	* chips/serial_console.c: Likewise.
	* chips/serial_defs.h: Likewise.
	* chips/sfb_hdw.c: Likewise.
	* chips/sfb_misc.c: Likewise.
	* chips/spans.c: Likewise.
	* chips/spans.h: Likewise.
	* chips/tca100.c: Likewise.
	* chips/tca100.h: Likewise.
	* chips/tca100_if.c: Likewise.
	* chips/tca100_if.h: Likewise.
	* chips/vs42x_rb.h: Likewise.
	* chips/xcfb_hdw.c: Likewise.
	* chips/xcfb_misc.c: Likewise.
	* chips/xcfb_monitor.h: Likewise.
	* Makefile.in (chips-files): Only contain `busses.c' and `busses.h'.
	* kern/syscall_sw.c: Don't include <chips/nw_mk.h> anymore.

1 files changed, 0 insertions, 695 deletions

diff --git a/chips/lk201.c b/chips/lk201.c
deleted file mode 100644
index d11b1e9..0000000
--- a/chips/lk201.c
+++ /dev/null
@@ -1,695 +0,0 @@
-/* 
- * Mach Operating System
- * Copyright (c) 1991,1990,1989 Carnegie Mellon University
- * All Rights Reserved.
- * 
- * Permission to use, copy, modify and distribute this software and its
- * documentation is hereby granted, provided that both the copyright
- * notice and this permission notice appear in all copies of the
- * software, derivative works or modified versions, and any portions
- * thereof, and that both notices appear in supporting documentation.
- * 
- * CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
- * CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
- * ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
- * 
- * Carnegie Mellon requests users of this software to return to
- * 
- *  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
- *  School of Computer Science
- *  Carnegie Mellon University
- *  Pittsburgh PA 15213-3890
- * 
- * any improvements or extensions that they make and grant Carnegie Mellon
- * the rights to redistribute these changes.
- */
-/*
- *	File: lk201.c
- * 	Author: Alessandro Forin, Carnegie Mellon University
- *	Date:	9/90
- *
- *	Routines for the LK201 Keyboard Driver
- */
-
-#include <lk.h>
-#if	NLK > 0
-#include <bm.h>
-
-#include <mach_kdb.h>
-
-#include <mach/std_types.h>
-#include <device/device_types.h>
-#include <machine/machspl.h>		/* spl definitions */
-#include <sys/ioctl.h>
-#include <machine/machspl.h>
-#include <chips/lk201.h>
-#include <chips/serial_defs.h>
-#include <chips/screen_defs.h>
-
-
-/*
- * Structures describing the keyboard status
- */
-typedef struct {
-	unsigned short	kbd_flags;
-	unsigned short	kbd_previous;
-	char		kbd_gen_shift;
-	char		kbd_ctrl;
-	char		kbd_lock;
-	char		kbd_meta;
-	char		kbd_shift;
-} lk201_kbd_state_t;
-
-#define	mapLOCKtoCNTRL	0x1		/* flags */
-
-typedef struct {
-	char	led_active;
-	char	led_pattern;
-	char	led_increasing;
-	char	led_lights;
-	int	led_interval;
-	int	led_light_count;
-} lk201_led_state_t;
-
-
-/*
- *	Keyboard state
- */
-
-struct lk201_softc {
-	lk201_kbd_state_t	kbd;
-	lk201_led_state_t	led;
-	int			sl_unit;
-} lk201_softc_data[NLK];
-
-typedef struct lk201_softc	*lk201_softc_t;
-
-lk201_softc_t	lk201_softc[NLK];
-
-/*
- * Forward decls
- */
-io_return_t
-lk201_translation(
-	int	key,
-	char	c,
-	int	tabcode );
-
-int
-lk201_input(
-	int		unit,
-	unsigned short	data);
-
-
-/*
- * Autoconf (sort-of)
- */
-lk201_probe(
-	int	unit)
-{
-	lk201_softc[unit] = &lk201_softc_data[unit];
-	return 1;
-}
-
-void lk201_attach(
-	int	unit,
-	int	sl_unit)
-{
-	lk201_softc[unit]->sl_unit = sl_unit;
-	lk201_selftest(unit);
-}
-
-/*
- *	Keyboard initialization
- */
-
-static unsigned char lk201_reset_string[] = {
-	LK_CMD_LEDS_ON, LK_PARAM_LED_MASK(0xf),	/* show we are resetting */
-	LK_CMD_SET_DEFAULTS,
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,1),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,2),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,3),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,4),
-	LK_CMD_MODE(LK_MODE_DOWN_UP,5),
-	LK_CMD_MODE(LK_MODE_DOWN_UP,6),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,7),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,8),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,9),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,10),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,11),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,12),
-	LK_CMD_MODE(LK_MODE_DOWN,13),
-	LK_CMD_MODE(LK_MODE_RPT_DOWN,14),
-	LK_CMD_ENB_RPT,
-/*	LK_CMD_ENB_KEYCLK, LK_PARAM_VOLUME(4),	*/
-	LK_CMD_DIS_KEYCLK,
-	LK_CMD_RESUME,
-	LK_CMD_ENB_BELL, LK_PARAM_VOLUME(4),
-	LK_CMD_LEDS_OFF, LK_PARAM_LED_MASK(0xf)
-};
-
-void
-lk201_reset(
-	int	unit)
-{
-	register int    i, sl;
-	register spl_t	s;
-	lk201_softc_t	lk;
-
-	lk = lk201_softc[unit];
-	sl = lk->sl_unit;
-	s = spltty();
-	for (i = 0; i < sizeof(lk201_reset_string); i++) {
-		(*console_putc)(sl,
-				SCREEN_LINE_KEYBOARD,
-				lk201_reset_string[i]);
-		delay(100);
-	}
-	/* zero any state associated with previous keypresses */
-	bzero(lk, sizeof(*lk));
-	lk->sl_unit = sl;
-	splx(s);
-}
-
-lk201_selftest(
-	int	unit)
-{
-	int	messg[4], sl;
-	spl_t	s;
-
-	sl = lk201_softc[unit]->sl_unit;
-	s = spltty();
-	(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_REQ_ID);
-	delay(10000);/* arbitrary */
-	messg[0] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	messg[1] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	splx(s);
-
-	printf("( lk201 id %x.%x", messg[0], messg[1]);
-
-	s = spltty();
-	(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_POWER_UP);
-
-	/* cannot do this, waiting too long might cause receiver overruns */
-/*	delay(80000);/* spec says 70 msecs or less */
-
-	messg[0] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	messg[1] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	messg[2] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	messg[3] = (*console_getc)(sl, SCREEN_LINE_KEYBOARD, TRUE, TRUE);
-	splx(s);
-
-	printf(", self-test ");
-	if (messg[0] != 0x01 || messg[1] || messg[2] || messg[3])
-		printf("bad [%x %x %x %x]",
-			messg[0], messg[1], messg[2], messg[3]);
-	else
-		printf("ok )");
-
-	lk201_reset(unit);
-}
-
-/*
- *	Tinkerbell
- */
-void
-lk201_ring_bell(
-	int	unit)
-{
-	spl_t s = spltty();
-	(*console_putc)(lk201_softc[unit]->sl_unit, SCREEN_LINE_KEYBOARD, LK_CMD_BELL);
-	splx(s);
-}
-
-/*
- *	Here is your LED toy, Bob
- */
-void
-lk201_lights(
-	int		unit,
-	boolean_t	on)
-{
-	unsigned int sl;
-	spl_t	s;
-
-	sl = lk201_softc[unit]->sl_unit;
-	s = spltty();
-	(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_OFF);
-	(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(0xf));
-	if (on < 16 && on > 0) {
-		(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_ON);
-		(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(on));
-	}
-	splx(s);
-}
-
-
-lk201_led(
-	int	unit)
-{
-	lk201_led_state_t	*leds = &lk201_softc[unit]->led;
-	unsigned int		sl;
-	spl_t			s;
-
-	sl = lk201_softc[unit]->sl_unit;
-	if (leds->led_interval) {		/* leds are on */
-	    if (leds->led_light_count <= 0) {	/* hit this lights */
-
-	        if (leds->led_lights <= 0) leds->led_lights= 1;	/* sanity */
-	        if (leds->led_lights > 16) leds->led_lights = 16;/* sanity */
-	        leds->led_light_count = leds->led_interval;	/* reset */
-		s = spltty();
-	        (*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_OFF);
-	        (*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(leds->led_lights));
-	        switch (leds->led_pattern) {
-	        case LED_OFF:
-	            leds->led_interval = 0;	/* since you can now set */
-	            break;			/* the interval even if off */
-	    	case LED_COUNT:
-	            leds->led_lights++;
-	            if (leds->led_lights > 16) leds->led_lights = 1;
-	            break;
-	    	case LED_ROTATE:
-	            leds->led_lights <<= 1;
-	            if (leds->led_lights > 8) leds->led_lights = 1;
-	            break;
-	    	case LED_CYLON:
-	            if (leds->led_increasing) {
-	            	leds->led_lights <<= 1;
-	                if (leds->led_lights > 8) {
-	                    leds->led_lights >>= 2;
-	                    leds->led_increasing = 0;
-	                }
-	            } else {
-	            	leds->led_lights >>= 1;
-	                if (leds->led_lights <= 0) {
-	                    leds->led_lights = 2;
-	                    leds->led_increasing = 1;
-	                }
-	            }
-	            break;
-	        }
-	        (*console_putc)( sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_ON);
-	        (*console_putc)( sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(leds->led_lights));
-		splx(s);
-	    }
-	    leds->led_light_count--;
-	} else {
-	    if (leds->led_lights) {
-		s = spltty();
-	        (*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_OFF);
-	        (*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(0xf));
-	        leds->led_lights = 0;
-		splx(s);
-	    }
-	    leds->led_active = 0;
-#if	NBM > 0
-	    screen_enable_vretrace(unit, 0); /* interrupts off */
-#endif
-	}
-}
-
-
-/*
- *	Special user-visible ops
- */
-io_return_t
-lk201_set_status(
-	int		unit,
-	dev_flavor_t	flavor,
-	dev_status_t	status,
-	natural_t	status_count)
-{
-	lk201_led_state_t	*leds = &lk201_softc[unit]->led;
-	lk201_kbd_state_t	*kbd  = &lk201_softc[unit]->kbd;
-
-	switch( flavor ) {
-	    case LK201_SEND_CMD:{
-		register lk201_cmd_t	*cmd = (lk201_cmd_t*)status;
-		unsigned int		 cnt, s, sl;
-
-		if ((status_count < (sizeof(*cmd)/sizeof(int))) ||
-		    ((cnt = cmd->len) > 2))
-			return D_INVALID_SIZE;
-
-		if (cnt == 0)
-			cmd->command |= LK_PARAM;
-		else
-			cmd->params[cnt-1] |= LK_PARAM;
-		sl = lk201_softc[unit]->sl_unit;
-		s = spltty();
-		(*console_putc)(sl, SCREEN_LINE_KEYBOARD, cmd->command);
-		if (cnt > 0)
-			(*console_putc)(sl, SCREEN_LINE_KEYBOARD, cmd->params[0]);
-		if (cnt > 1)
-			(*console_putc)(sl, SCREEN_LINE_KEYBOARD, cmd->params[1]);
-		splx(s);
-		return D_SUCCESS;
-	    }
-	    case LK201_LED_PATTERN:{
-		register int ptn = * (int *) status;
-		if (ptn != LED_OFF && ptn != LED_COUNT &&
-		    ptn != LED_ROTATE && ptn != LED_CYLON ) {
-			return -1;
-		} else {
-			leds->led_pattern = ptn;
-		}
-		break;
-	    }
-	    case LK201_LED_INTERVAL:{
-		register int lcnt = * (int *) status;
-		if (lcnt < 0)
-			lcnt = 1;
-		leds->led_interval = lcnt;
-		break;
-	    }
-	    case LK201_mapLOCKtoCNTRL:{
-		boolean_t	enable = * (boolean_t*) status;
-		if (enable)
-			kbd->kbd_flags |= mapLOCKtoCNTRL;
-		else
-			kbd->kbd_flags &= ~mapLOCKtoCNTRL;
-		return D_SUCCESS;
-	    }
-	    case LK201_REMAP_KEY:{
-		register KeyMap *k = (KeyMap *) status;
-		int		 mode;
-
-		if (status_count < (sizeof(KeyMap)/sizeof(int)))
-			return D_INVALID_SIZE;
-
-		mode = k->shifted ? 1 : 0;
-		if (k->meta) mode += 2;
-		return lk201_translation( k->in_keyval,
-					  k->out_keyval,
-					  mode );
-	    }
-	    default:
-		return D_INVALID_OPERATION;
-	}
-	leds->led_lights = 1;
-	leds->led_active = 1;
-#if	NBM > 0
-	screen_enable_vretrace(unit, 1); /* interrupts on */
-#endif
-	return D_SUCCESS;
-}
-
-/*
- *	Keycode translation tables
- *
- *	NOTE: these tables have been compressed a little bit
- *	because the lk201 cannot generate very small codes.
- */
-
-unsigned char	lk201_xlate_key[] = {
-  /*  86 */	 0  ,0
-  /*  88 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /*  96 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 104 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 112 */	,0  ,0x1b  ,0x08  ,'\n' ,0  ,0  ,0  ,0
-  /* 120 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 128 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 136 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 144 */	,0  ,0  ,'0',0  ,'.','\r','1','2'
-  /* 152 */	,'3','4','5','6',',','7','8','9'
-  /* 160 */	,'-',0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 168 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 176 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 184 */	,0  ,0  ,0  ,0  ,0x7f,'\r','\t','`'
-  /* 192 */	,'1'   ,'q'   ,'a'   ,'z'   ,0  ,'2'   ,'w'   ,'s'
-  /* 200 */	,'x'   ,'<'   ,0  ,'3'   ,'e'   ,'d'   ,'c'   ,0
-  /* 208 */	,'4'   ,'r'   ,'f'   ,'v'   ,' '   ,0  ,'5'   ,'t'
-  /* 216 */	,'g'   ,'b'   ,0  ,'6'   ,'y'   ,'h'   ,'n'   ,0
-  /* 224 */	,'7'   ,'u'   ,'j'   ,'m'   ,0  ,'8'   ,'i'   ,'k'
-  /* 232 */	,','   ,0  ,'9'   ,'o'   ,'l'   ,'.'   ,0  ,'0'
-  /* 240 */	,'p'   ,0  ,';'   ,'/'   ,0  ,'='   ,']'   ,'\\'
-  /* 248 */	,0  ,'-'   ,'['   ,'\''  ,0  ,0  ,0  ,0
-};
-
-unsigned char	lk201_xlate_shifted[] = {
-  /*  86 */	 0  ,0
-  /*  88 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /*  96 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 104 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 112 */	,0  ,0x1b  ,0x08  ,'\n'  ,0  ,0  ,0  ,0
-  /* 120 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 128 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 136 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 144 */	,0  ,0  ,'0',0  ,'.','\r','1','2'
-  /* 152 */	,'3','4','5','6',',','7','8','9'
-  /* 160 */	,'-',0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 168 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 176 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 184 */	,0  ,0  ,0  ,0  ,0x7f  ,'\r'  ,'\t'  ,'~'
-  /* 192 */	,'!'   ,'Q'   ,'A'   ,'Z'   ,0  ,'@'   ,'W'   ,'S'
-  /* 200 */	,'X'   ,'>'   ,0  ,'#'   ,'E'   ,'D'   ,'C'   ,0
-  /* 208 */	,'$'   ,'R'   ,'F'   ,'V'   ,' '   ,0  ,'%'   ,'T'
-  /* 216 */	,'G'   ,'B'   ,0  ,'^'   ,'Y'   ,'H'   ,'N'   ,0
-  /* 224 */	,'&'   ,'U'   ,'J'   ,'M'   ,0  ,'*'   ,'I'   ,'K'
-  /* 232 */	,'<'   ,0  ,'('   ,'O'   ,'L'   ,'>'   ,0  ,')'
-  /* 240 */	,'P'   ,0  ,':'   ,'?'   ,0  ,'+'   ,'}'   ,'|'
-  /* 248 */	,0  ,'_'   ,'{'   ,'"'   ,0  ,0  ,0  ,0
-};
-
-unsigned char	lk201_xlate_meta[] = {
-  /*  86 */	 0  ,0
-  /*  88 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /*  96 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 104 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 112 */	,0  ,0x1b  ,0x08  ,'\n'  ,0  ,0  ,0  ,0
-  /* 120 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 128 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 136 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 144 */	,0  ,0  ,'0',0  ,'.','\r','1','2'
-  /* 152 */	,'3','4','5','6',',','7','8','9'
-  /* 160 */	,'-',0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 168 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 176 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 184 */	,0  ,0  ,0  ,0  ,0x7f  ,'\r'  ,'\t'  ,'~'
-  /* 192 */	,'!'   ,'Q'   ,'A'   ,'Z'   ,0  ,'@'   ,'W'   ,'S'
-  /* 200 */	,'X'   ,'>'   ,0  ,'#'   ,'E'   ,'D'   ,'C'   ,0
-  /* 208 */	,'$'   ,'R'   ,'F'   ,'V'   ,' '   ,0  ,'%'   ,'T'
-  /* 216 */	,'G'   ,'B'   ,0  ,'^'   ,'Y'   ,'H'   ,'N'   ,0
-  /* 224 */	,'&'   ,'U'   ,'J'   ,'M'   ,0  ,'*'   ,'I'   ,'K'
-  /* 232 */	,'<'   ,0  ,'('   ,'O'   ,'L'   ,'>'   ,0  ,')'
-  /* 240 */	,'P'   ,0  ,':'   ,'?'   ,0  ,'+'   ,'}'   ,'|'
-  /* 248 */	,0  ,'_'   ,'{'   ,'"'   ,0  ,0  ,0  ,0
-};
-
-unsigned char	lk201_xlate_shifted_meta[] = {
-  /*  86 */	 0  ,0
-  /*  88 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /*  96 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 104 */ 	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 112 */	,0  ,0x1b  ,0x08  ,'\n'  ,0  ,0  ,0  ,0
-  /* 120 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 128 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 136 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 144 */	,0  ,0  ,'0',0  ,'.','\r','1','2'
-  /* 152 */	,'3','4','5','6',',','7','8','9'
-  /* 160 */	,'-',0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 168 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 176 */	,0  ,0  ,0  ,0  ,0  ,0  ,0  ,0
-  /* 184 */	,0  ,0  ,0  ,0  ,0x7f  ,'\r'  ,'\t'  ,'~'
-  /* 192 */	,'!'   ,'Q'   ,'A'   ,'Z'   ,0  ,'@'   ,'W'   ,'S'
-  /* 200 */	,'X'   ,'>'   ,0  ,'#'   ,'E'   ,'D'   ,'C'   ,0
-  /* 208 */	,'$'   ,'R'   ,'F'   ,'V'   ,' '   ,0  ,'%'   ,'T'
-  /* 216 */	,'G'   ,'B'   ,0  ,'^'   ,'Y'   ,'H'   ,'N'   ,0
-  /* 224 */	,'&'   ,'U'   ,'J'   ,'M'   ,0  ,'*'   ,'I'   ,'K'
-  /* 232 */	,'<'   ,0  ,'('   ,'O'   ,'L'   ,'>'   ,0  ,')'
-  /* 240 */	,'P'   ,0  ,':'   ,'?'   ,0  ,'+'   ,'}'   ,'|'
-  /* 248 */	,0  ,'_'   ,'{'   ,'"'   ,0  ,0  ,0  ,0
-};
-
-
-io_return_t
-lk201_translation(
-	int	key,
-	char	c,
-	int	tabcode )
-{
-	unsigned char *table;
-
-	if ((key &= 0xff) < LK_MINCODE)
-		return D_INVALID_OPERATION;
-
-	switch (tabcode) {
-	    case 3:
-		table = lk201_xlate_shifted_meta;
-		break;
-	    case 2:
-		table = lk201_xlate_meta;
-		break;
-	    case 1:
-		table = lk201_xlate_shifted;
-		break;
-	    case 0:
-	    default:
-		table = lk201_xlate_key;
-		break;
-	}
-	table[key - LK_MINCODE] = c;
-	return D_SUCCESS;
-}
-
-/*
- *	Input character processing
- */
-
-lk201_rint(
-	int		unit,
-	unsigned short	data,
-	boolean_t	handle_shift,
-	boolean_t	from_kernel)
-{
-	int             c;
-	lk201_kbd_state_t	*kbd = &lk201_softc[unit]->kbd;
-
-	/*
-	 * Keyboard touched, clean char to 8 bits.
-	 */
-#if	NBM > 0
-	ssaver_bump(unit);
-#endif
-
-	data &= 0xff;
-
-	/* Translate keycode into ASCII */
-	if ((c = lk201_input(unit, data)) == -1)
-		return -1;
-
-#if	NBM > 0
-	/*
-	 * Notify X, unless we are called from inside kernel
-	 */
-	if (!from_kernel &&
-	    screen_keypress_event(unit, DEV_KEYBD, data, EVT_BUTTON_RAW))
-		return -1;
-#endif
-
-	/* Handle shifting if need to */
-	if (kbd->kbd_gen_shift)
-		return (handle_shift) ? cngetc() : -1;
-
-	return c;
-}
-
-/*
- * Routine to grock a character from LK201
- */
-#if	MACH_KDB
-int	lk201_allow_kdb = 1;
-#endif
-
-int lk201_debug = 0;
-
-lk201_input(
-	int		unit,
-	unsigned short	data)
-{
-	int			c, sl;
-	lk201_kbd_state_t	*kbd = &lk201_softc[unit]->kbd;
-
-	kbd->kbd_gen_shift = 0;
-
-#if	MACH_KDB
-	if (lk201_allow_kdb && (data == LK_DO)) {
-		kdb_kintr();
-		return -2;
-	}
-#endif
-
-        /*
-         * Sanity checks
-         */
-
-	if (data == LK_INPUT_ERR || data == LK_OUTPUT_ERR) {
-		printf(" Keyboard error, code = %x\n",data);
-		return -1;
-	}
-	if (data < LK_MINCODE)
-		return -1;
-
-        /*
-	 * Check special keys: shifts, ups, ..
-         */
-
-	if (data == LK_LOCK && (kbd->kbd_flags&mapLOCKtoCNTRL))
-		data = LK_CNTRL;
-
-	switch (data) {
-	case LK_LOCK:
-		kbd->kbd_lock ^= 1;
-		kbd->kbd_gen_shift = 1;
-		sl = lk201_softc[unit]->sl_unit;
-		/* called from interrupt, no need for spl */
-		if (kbd->kbd_lock)
-			(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_ON);
-		else
-			(*console_putc)(sl,SCREEN_LINE_KEYBOARD, LK_CMD_LEDS_OFF);
-		(*console_putc)(sl, SCREEN_LINE_KEYBOARD, LK_PARAM_LED_MASK(0x4));
-		return 0;
-
-	case LK_ALT:
-	case LK_L_ALT:
-	case LK_R_ALT:
-	case LK_R_COMPOSE:
-		kbd->kbd_meta ^= 1;
-		kbd->kbd_gen_shift = 1;
-		return 0;
-
-	case LK_SHIFT:
-	case LK_R_SHIFT:
-		kbd->kbd_shift ^= 1;
-		kbd->kbd_gen_shift = 1;
-		return 0;
-
-	case LK_CNTRL:
-		kbd->kbd_ctrl ^= 1;
-		kbd->kbd_gen_shift = 1;
-		return 0;
-
-	case LK_ALLUP:
-		kbd->kbd_ctrl  = 0;
-		kbd->kbd_shift = 0;
-		kbd->kbd_meta  = 0;
-		kbd->kbd_gen_shift = 1;
-		return 0;
-
-	case LK_REPEAT:
-		c = kbd->kbd_previous;
-		break;
-
-	default:
-
-                /*
-		 * Do the key translation to ASCII
-                 */
-		if (kbd->kbd_ctrl || kbd->kbd_lock || kbd->kbd_shift) {
-		    c = ((kbd->kbd_meta) ? 
-			    lk201_xlate_shifted_meta : lk201_xlate_shifted)
-			[data - LK_MINCODE];
-		    if (kbd->kbd_ctrl)
-			    c &= 0x1f;
-		} else
-		    c = ((kbd->kbd_meta) ?
-		    	    lk201_xlate_meta : lk201_xlate_key)
-			[data-LK_MINCODE];
-		break;
-
-	}
-
-	kbd->kbd_previous = c;
-
-        /*
-	 * DEBUG code DEBUG
-         */
-	if (lk201_debug && (c == 0)) {
-	    printf("lk201: [%x]\n", data);
-	}
-
-	return c;
-}
-
-#endif	/* NLK > 0 */