 @@ -1,687 +1,687 @@
-/* $NetBSD: wsconsio.h,v 1.123 2019/05/24 14:28:48 nonaka Exp $ */
+/* $NetBSD: wsconsio.h,v 1.124 2020/10/29 09:08:35 nia Exp $ */
 /*
  * Copyright (c) 1996, 1997 Christopher G. Demetriou.  All rights reserved.
+ *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  * 3. All advertising materials mentioning features or use of this software
  *    must display the following acknowledgement:
  *      This product includes software developed by Christopher G. Demetriou
  *	for the NetBSD Project.
  * 4. The name of the author may not be used to endorse or promote products
  *    derived from this software without specific prior written permission
+ *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 #ifndef _DEV_WSCONS_WSCONSIO_H_
 #define	_DEV_WSCONS_WSCONSIO_H_
 /*
  * WSCONS (wsdisplay, wskbd, wsmouse) exported interfaces.
+ *
  * Ioctls are all in group 'W'.  Ioctl number space is partitioned like:
  *	0-31	keyboard ioctls (WSKBDIO)
  *	32-63	mouse ioctls (WSMOUSEIO)
  *	64-95	display ioctls (WSDISPLAYIO)
  *	96-127	mux ioctls (WSMUXIO)
  *	128-255	reserved for future use
  */
 #include <sys/types.h>
 #include <sys/ioccom.h>
 #include <sys/time.h>
 #include <dev/wscons/wsksymvar.h>
 /*
  * Common event structure (used by keyboard and mouse)
  */
 struct wscons_event {
 	u_int		type;
 	int		value;
 	struct timespec	time;
 };
 #define WSEVENT_VERSION	1
 /* Event type definitions.  Comment for each is information in value. */
 #define	WSCONS_EVENT_KEY_UP		1	/* key code */
 #define	WSCONS_EVENT_KEY_DOWN		2	/* key code */
 #define	WSCONS_EVENT_ALL_KEYS_UP	3	/* void */
 #define	WSCONS_EVENT_MOUSE_UP		4	/* button # (leftmost = 0) */
 #define	WSCONS_EVENT_MOUSE_DOWN		5	/* button # (leftmost = 0)  */
 #define	WSCONS_EVENT_MOUSE_DELTA_X	6	/* X delta amount */
 #define	WSCONS_EVENT_MOUSE_DELTA_Y	7	/* Y delta amount */
 #define	WSCONS_EVENT_MOUSE_ABSOLUTE_X	8	/* X location */
 #define	WSCONS_EVENT_MOUSE_ABSOLUTE_Y	9	/* Y location */
 #define	WSCONS_EVENT_MOUSE_DELTA_Z	10	/* Z delta amount */
 #define	WSCONS_EVENT_MOUSE_ABSOLUTE_Z	11	/* Z location */
 #define	WSCONS_EVENT_SCREEN_SWITCH	12	/* New screen number */
 #define	WSCONS_EVENT_ASCII		13	/* key code is already ascii */
 #define	WSCONS_EVENT_MOUSE_DELTA_W	14	/* W delta amount */
 #define	WSCONS_EVENT_MOUSE_ABSOLUTE_W	15	/* W location */
 /*
  * Keyboard ioctls (0 - 31)
  */
 /* Get keyboard type. */
 #define	WSKBDIO_GTYPE		_IOR('W', 0, u_int)
 #define	WSKBD_TYPE_LK201	1	/* lk-201 */
 #define	WSKBD_TYPE_LK401	2	/* lk-401 */
 #define	WSKBD_TYPE_PC_XT	3	/* PC-ish, XT scancode */
-#define	WSKBD_TYPE_PC_AT	4	/* PC-ish, AT scancode */
+#define	WSKBD_TYPE_PC_AT	4	/* PC-ish, AT scancode, not used by modern kernels */
 #define	WSKBD_TYPE_USB		5	/* USB, XT scancode */
 #define	WSKBD_TYPE_NEXT		6	/* NeXT keyboard */
 #define	WSKBD_TYPE_HPC_KBD	7	/* HPC bultin keyboard */
 #define	WSKBD_TYPE_HPC_BTN	8	/* HPC/PsPC buttons */
 #define	WSKBD_TYPE_ARCHIMEDES	9	/* Archimedes keyboard */
 #define	WSKBD_TYPE_RISCPC	10	/* RiscPC keyboard, resembling AT codes */
 #define	WSKBD_TYPE_ADB		11	/* ADB */
 #define	WSKBD_TYPE_HIL		12	/* HIL keyboard */
 #define	WSKBD_TYPE_AMIGA	13	/* Amiga keyboard */
 #define	WSKBD_TYPE_MAPLE	14	/* Dreamcast Maple keyboard */
 #define	WSKBD_TYPE_ATARI	15	/* Atari keyboard */
 #define	WSKBD_TYPE_SUN		16	/* Sun Type3/4 */
 #define	WSKBD_TYPE_SUN5		17	/* Sun Type5 */
 #define	WSKBD_TYPE_SGI		18	/* SGI keyboard */
 #define	WSKBD_TYPE_MATRIXKP	19	/* Matrix keypads/buttons */
 #define	WSKBD_TYPE_EWS4800	20	/* NEC EWS4800 */
 #define	WSKBD_TYPE_BLUETOOTH	21	/* Bluetooth keyboard */
 #define	WSKBD_TYPE_ZAURUS	22	/* Sharp Zaurus keyboard */
 #define	WSKBD_TYPE_LUNA		23	/* OMRON SX-9100 LUNA */
 #define	WSKBD_TYPE_RFB		24	/* Usermode vnc remote keyboard */
 #define	WSKBD_TYPE_EPOC		25	/* Psion EPOC machine keyboard */
 #define	WSKBD_TYPE_HYPERV	26	/* Hyper-V synthetic keyboard */
 /* Manipulate the keyboard bell. */
 struct wskbd_bell_data {
 	u_int	which;				/* values to get/set */
 #define	WSKBD_BELL_DOPITCH	0x1		/* get/set pitch */
 #define	WSKBD_BELL_DOPERIOD	0x2		/* get/set period */
 #define	WSKBD_BELL_DOVOLUME	0x4		/* get/set volume */
 #define	WSKBD_BELL_DOALL	0x7		/* all of the above */
 	u_int	pitch;				/* pitch, in Hz */
 	u_int	period;				/* period, in milliseconds */
 	u_int	volume;				/* percentage of max volume */
 };
 #define	WSKBDIO_BELL		_IO('W', 1)
 #define	WSKBDIO_COMPLEXBELL	_IOW('W', 2, struct wskbd_bell_data)
 #define	WSKBDIO_SETBELL		_IOW('W', 3, struct wskbd_bell_data)
 #define	WSKBDIO_GETBELL		_IOR('W', 4, struct wskbd_bell_data)
 #define	WSKBDIO_SETDEFAULTBELL	_IOW('W', 5, struct wskbd_bell_data)
 #define	WSKBDIO_GETDEFAULTBELL	_IOR('W', 6, struct wskbd_bell_data)
 /* Manipulate the emulation key repeat settings. */
 struct wskbd_keyrepeat_data {
 	u_int	which;				/* values to get/set */
 #define	WSKBD_KEYREPEAT_DODEL1	0x1		/* get/set del1 */
 #define	WSKBD_KEYREPEAT_DODELN	0x2		/* get/set delN */
 #define	WSKBD_KEYREPEAT_DOALL	0x3		/* all of the above */
 	u_int	del1;				/* delay before first, ms */
 	u_int	delN;				/* delay before rest, ms */
 };
 #define	WSKBDIO_SETKEYREPEAT	_IOW('W', 7, struct wskbd_keyrepeat_data)
 #define	WSKBDIO_GETKEYREPEAT	_IOR('W', 8, struct wskbd_keyrepeat_data)
 #define	WSKBDIO_SETDEFAULTKEYREPEAT _IOW('W', 9, struct wskbd_keyrepeat_data)
 #define	WSKBDIO_GETDEFAULTKEYREPEAT _IOR('W', 10, struct wskbd_keyrepeat_data)
 /* Get/set keyboard leds */
 #define	WSKBD_LED_CAPS		0x01
 #define	WSKBD_LED_NUM		0x02
 #define	WSKBD_LED_SCROLL	0x04
 #define	WSKBD_LED_COMPOSE	0x08
 #define	WSKBDIO_SETLEDS		_IOW('W', 11, int)
 #define	WSKBDIO_GETLEDS		_IOR('W', 12, int)
 /* Manipulate keysym groups. */
 struct wskbd_map_data {
 	u_int	maplen;				/* number of entries in map */
 #define	WSKBDIO_MAXMAPLEN	65536
 	struct wscons_keymap *map;		/* map to get or set */
 };
 #define	WSKBDIO_GETMAP		_IOWR('W', 13, struct wskbd_map_data)
 #define	WSKBDIO_SETMAP		_IOW('W', 14, struct wskbd_map_data)
 #define	WSKBDIO_GETENCODING	_IOR('W', 15, kbd_t)
 #define	WSKBDIO_SETENCODING	_IOW('W', 16, kbd_t)
 /* internal use only */
 #define	WSKBDIO_SETMODE		_IOW('W', 19, int)
 #define	WSKBDIO_GETMODE		_IOR('W', 20, int)
 #define	WSKBD_TRANSLATED	0
 #define	WSKBD_RAW		1
 #define	WSKBDIO_SETKEYCLICK	_IOW('W', 21, int)
 #define	WSKBDIO_GETKEYCLICK	_IOR('W', 22, int)
 /* Manipulate the scrolling modifiers and mode */
 struct wskbd_scroll_data {
 	u_int		which;
 #define	WSKBD_SCROLL_DOMODIFIER		0x01
 #define	WSKBD_SCROLL_DOMODE		0x02
 #define	WSKBD_SCROLL_DOALL		0x03
 	u_int		mode;
 #define	WSKBD_SCROLL_MODE_NORMAL	0x00
 #define	WSKBD_SCROLL_MODE_HOLD		0x01
 	u_int		modifier;
 };
 #define	WSKBDIO_GETSCROLL	_IOR('W', 23, struct wskbd_scroll_data)
 #define	WSKBDIO_SETSCROLL	_IOW('W', 24, struct wskbd_scroll_data)
 /* Set event struct version */
 #define WSKBDIO_SETVERSION	_IOW('W', 25, int)
 #define WSKBDIO_EVENT_VERSION	WSEVENT_VERSION
 /*
  * Mouse ioctls (32 - 63)
  */
 /* Get mouse type */
 #define	WSMOUSEIO_GTYPE		_IOR('W', 32, u_int)
 #define	WSMOUSE_TYPE_VSXXX	1	/* DEC serial */
 #define	WSMOUSE_TYPE_PS2	2	/* PS/2-compatible */
 #define	WSMOUSE_TYPE_USB	3	/* USB mouse */
 #define	WSMOUSE_TYPE_LMS	4	/* Logitech busmouse */
 #define	WSMOUSE_TYPE_MMS	5	/* Microsoft InPort mouse */
 #define	WSMOUSE_TYPE_TPANEL	6	/* Generic Touch Panel */
 #define	WSMOUSE_TYPE_NEXT	7	/* NeXT mouse */
 #define	WSMOUSE_TYPE_ARCHIMEDES	8	/* Archimedes mouse */
 #define	WSMOUSE_TYPE_HIL	9	/* HIL mouse */
 #define	WSMOUSE_TYPE_AMIGA	10	/* Amiga mouse */
 #define	WSMOUSE_TYPE_MAXINE	11	/* DEC maxine mouse */
 #define	WSMOUSE_TYPE_MAPLE	12	/* Dreamcast Maple mouse */
 #define	WSMOUSE_TYPE_SGI	13	/* SGI mouse */
 #define	WSMOUSE_TYPE_BLUETOOTH	14	/* Bluetooth mouse */
 #define WSMOUSE_TYPE_ADB	15	/* ADB mouse or touchpad */
 #define WSMOUSE_TYPE_PSEUDO	16	/* not actually a mouse */
 /* Set resolution.  Not applicable to all mouse types. */
 #define	WSMOUSEIO_SRES		_IOW('W', 33, u_int)
 #define	WSMOUSE_RES_MIN		0
 #define	WSMOUSE_RES_DEFAULT	75
 #define	WSMOUSE_RES_MAX		100
 /* Set scale factor (num / den).  Not applicable to all mouse types. */
 #define	WSMOUSEIO_SSCALE	_IOW('W', 34, u_int[2])
 /* Set sample rate.  Not applicable to all mouse types. */
 #define	WSMOUSEIO_SRATE		_IOW('W', 35, u_int)
 #define	WSMOUSE_RATE_MIN	0
 #define	WSMOUSE_RATE_DEFAULT	50
 #define	WSMOUSE_RATE_MAX	100
 /* Set/get sample coordinates for calibration */
 #define	WSMOUSE_CALIBCOORDS_MAX		16
 #define	WSMOUSE_CALIBCOORDS_RESET	-1
 struct wsmouse_calibcoords {
 	int minx, miny;		/* minimum value of X/Y */
 	int maxx, maxy;		/* maximum value of X/Y */
 	int samplelen;		/* number of samples available or
 				   WSMOUSE_CALIBCOORDS_RESET for raw mode */
 	struct wsmouse_calibcoord {
 		int rawx, rawy;	/* raw coordinate */
 		int x, y;	/* translated coordinate */
 	} samples[WSMOUSE_CALIBCOORDS_MAX];	/* sample coordinates */
 };
 #define	WSMOUSEIO_SCALIBCOORDS	_IOW('W', 36, struct wsmouse_calibcoords)
 #define	WSMOUSEIO_GCALIBCOORDS	_IOR('W', 37, struct wsmouse_calibcoords)
 /* get device id for calibration */
 struct wsmouse_id {
 	u_int type;
 #define	WSMOUSE_ID_TYPE_UIDSTR	0	/* ID string (null terminated) */
 	u_int length;
 #define	WSMOUSE_ID_MAXLEN	256
 	u_char data[WSMOUSE_ID_MAXLEN];
 };
 #define	WSMOUSEIO_GETID		_IOWR('W', 38, struct wsmouse_id)
 /* Get/set button repeating. */
 struct wsmouse_repeat {
 	unsigned long	wr_buttons;
 	unsigned int	wr_delay_first;
 	unsigned int	wr_delay_decrement;
 	unsigned int	wr_delay_minimum;
 };
 #define WSMOUSEIO_GETREPEAT	_IOR('W', 39, struct wsmouse_repeat)
 #define WSMOUSEIO_SETREPEAT	_IOW('W', 40, struct wsmouse_repeat)
 #define WSMOUSEIO_SETVERSION	_IOW('W', 41, int)
 #define WSMOUSE_EVENT_VERSION	WSEVENT_VERSION
 /*
  * Display ioctls (64 - 95)
  */
 /* Get display type */
 #define	WSDISPLAYIO_GTYPE	_IOR('W', 64, u_int)
 #define	WSDISPLAY_TYPE_UNKNOWN	0	/* unknown */
 #define	WSDISPLAY_TYPE_PM_MONO	1	/* DEC [23]100 mono */
 #define	WSDISPLAY_TYPE_PM_COLOR	2	/* DEC [23]100 color */
 #define	WSDISPLAY_TYPE_CFB	3	/* DEC TC CFB (CX) */
 #define	WSDISPLAY_TYPE_XCFB	4	/* DEC `maxine' onboard fb */
 #define	WSDISPLAY_TYPE_MFB	5	/* DEC TC MFB (MX) */
 #define	WSDISPLAY_TYPE_SFB	6	/* DEC TC SFB (HX) */
 #define	WSDISPLAY_TYPE_ISAVGA	7	/* (generic) ISA VGA */
 #define	WSDISPLAY_TYPE_PCIVGA	8	/* (generic) PCI VGA */
 #define	WSDISPLAY_TYPE_TGA	9	/* DEC PCI TGA */
 #define	WSDISPLAY_TYPE_SFBP	10	/* DEC TC SFB+ (HX+) */
 #define	WSDISPLAY_TYPE_PCIMISC	11	/* (generic) PCI misc. disp. */
 #define	WSDISPLAY_TYPE_NEXTMONO	12	/* NeXT mono display */
 #define	WSDISPLAY_TYPE_PX	13	/* DEC TC PX */
 #define	WSDISPLAY_TYPE_PXG	14	/* DEC TC PXG */
 #define	WSDISPLAY_TYPE_TX	15	/* DEC TC TX */
 #define	WSDISPLAY_TYPE_HPCFB	16	/* Handheld/PalmSize PC */
 #define	WSDISPLAY_TYPE_VIDC	17	/* Acorn/ARM VIDC */
 #define	WSDISPLAY_TYPE_SPX	18	/* DEC SPX (VS3100/VS4000) */
 #define	WSDISPLAY_TYPE_GPX	19	/* DEC GPX (uVAX/VS2K/VS3100 */
 #define	WSDISPLAY_TYPE_LCG	20	/* DEC LCG (VS4000) */
 #define	WSDISPLAY_TYPE_VAX_MONO	21	/* DEC VS2K/VS3100 mono */
 #define	WSDISPLAY_TYPE_SB_P9100	22	/* Tadpole SPARCbook P9100 */
 #define	WSDISPLAY_TYPE_EGA	23	/* (generic) EGA */
 #define	WSDISPLAY_TYPE_DCPVR	24	/* Dreamcast PowerVR */
 #define	WSDISPLAY_TYPE_GBOX	25	/* HP Gator */
 #define	WSDISPLAY_TYPE_TOPCAT	26	/* HP TopCat */
 #define	WSDISPLAY_TYPE_RBOX	27	/* HP Renaissance */
 #define	WSDISPLAY_TYPE_CATSEYE	28	/* HP CatsEye */
 #define	WSDISPLAY_TYPE_DVBOX	29	/* HP DaVinci */
 #define	WSDISPLAY_TYPE_TVRX	30	/* HP TigerShark */
 #define	WSDISPLAY_TYPE_HYPERION	31	/* HP Hyperion */
 #define	WSDISPLAY_TYPE_AMIGACC	32	/* Amiga custom chips */
 #define	WSDISPLAY_TYPE_SUN24	33	/* Sun 24 bit framebuffers */
 #define	WSDISPLAY_TYPE_NEWPORT	34	/* SGI Newport */
 #define	WSDISPLAY_TYPE_GR2	35	/* SGI GR2 */
 #define	WSDISPLAY_TYPE_SUNCG12	36	/* Sun cgtwelve */
 #define	WSDISPLAY_TYPE_SUNCG14	37	/* Sun cgfourteen */
 #define	WSDISPLAY_TYPE_SUNTCX	38	/* Sun TCX */
 #define	WSDISPLAY_TYPE_SUNFFB	39	/* Sun creator FFB */
 #define	WSDISPLAY_TYPE_STI	40	/* HP STI framebuffers */
 #define	WSDISPLAY_TYPE_HDLCD	41	/* Hitachi HD44780 based LCDs */
 #define	WSDISPLAY_TYPE_VESA	42	/* VESA BIOS framebuffer */
 #define	WSDISPLAY_TYPE_XILFB	43 	/* Xilinx TFT cores */
 #define	WSDISPLAY_TYPE_LIGHT	44	/* SGI Light (a.k.a. Entry/Starter) */
 #define	WSDISPLAY_TYPE_GENFB	45	/* generic nondescript framebuffer */
 #define	WSDISPLAY_TYPE_CRIME	46	/* SGI O2 */
 #define	WSDISPLAY_TYPE_PXALCD	47	/* PXA2x0 LCD controller */
 #define	WSDISPLAY_TYPE_AG10	48	/* Fujitsu AG-10e */
 #define	WSDISPLAY_TYPE_DL	49	/* DisplayLink DL-1x0/DL-1x5 */
 #define	WSDISPLAY_TYPE_XVR1000	50	/* Sun XVR-1000 */
 #define	WSDISPLAY_TYPE_LUNA	51	/* OMRON SX-9100 LUNA */
 #define	WSDISPLAY_TYPE_GRF	52	/* wsdisplay on top of grf(4) */
 #define	WSDISPLAY_TYPE_VNC	53	/* Usermode vnc framebuffer */
 #define	WSDISPLAY_TYPE_VALKYRIE	54	/* Apple onboard video 'valkyrie' */
 #define	WSDISPLAY_TYPE_IMXIPU	55	/* i.MX ipu */
 #define	WSDISPLAY_TYPE_VC4	56	/* Broadcom VideoCore 4 */
 #define	WSDISPLAY_TYPE_OMAP3	57	/* OMAP 3530 */
 #define	WSDISPLAY_TYPE_WINDERMERE 58	/* SoC for EPOC32 Series 5mx */
 #define	WSDISPLAY_TYPE_CLPS711X	59	/* CL PS-711x  */
 #define	WSDISPLAY_TYPE_ALLWINNER 60	/* Allwinner ARM SoC */
 #define	WSDISPLAY_TYPE_MGX	61	/* SSB 4096V-MGX */
 #define	WSDISPLAY_TYPE_MESON	62	/* Amlogic Meson ARM SoC */
 #define	WSDISPLAY_TYPE_TEGRA	63	/* NVIDIA Tegra ARM SoC */
 #define	WSDISPLAY_TYPE_PLATINUM	64	/* onboard fb in PowerMac 7200 */
 #define	WSDISPLAY_TYPE_PLFB	65	/* ARM PrimeCell PL11x */
 #define	WSDISPLAY_TYPE_SSDFB	66	/* ssdfb(4) */
 /* Basic display information.  Not applicable to all display types. */
 struct wsdisplay_fbinfo {
 	u_int	height;				/* height in pixels */
 	u_int	width;				/* width in pixels */
 	u_int	depth;				/* bits per pixel */
 	u_int	cmsize;				/* color map size (entries) */
 };
 #define	WSDISPLAYIO_GINFO	_IOR('W', 65, struct wsdisplay_fbinfo)
 /* Colormap operations.  Not applicable to all display types. */
 struct wsdisplay_cmap {
 	u_int	index;				/* first element (0 origin) */
 	u_int	count;				/* number of elements */
 	u_char	*red;				/* red color map elements */
 	u_char	*green;				/* green color map elements */
 	u_char	*blue;				/* blue color map elements */
 };
 #define	WSDISPLAYIO_GETCMAP	_IOW('W', 66, struct wsdisplay_cmap)
 #define	WSDISPLAYIO_PUTCMAP	_IOW('W', 67, struct wsdisplay_cmap)
 /* Video control.  Not applicable to all display types. */
 #define	WSDISPLAYIO_GVIDEO	_IOR('W', 68, u_int)
 #define	WSDISPLAYIO_SVIDEO	_IOW('W', 69, u_int)
 #define	WSDISPLAYIO_VIDEO_OFF	0	/* video off */
 #define	WSDISPLAYIO_VIDEO_ON	1	/* video on */
 /* Cursor control.  Not applicable to all display types. */
 struct wsdisplay_curpos {			/* cursor "position" */
 	u_int x, y;
 };
 struct wsdisplay_cursor {
 	u_int	which;				/* values to get/set */
 #define	WSDISPLAY_CURSOR_DOCUR		0x01	/* get/set enable */
 #define	WSDISPLAY_CURSOR_DOPOS		0x02	/* get/set pos */
 #define	WSDISPLAY_CURSOR_DOHOT		0x04	/* get/set hot spot */
 #define	WSDISPLAY_CURSOR_DOCMAP		0x08	/* get/set cmap */
 #define	WSDISPLAY_CURSOR_DOSHAPE	0x10	/* get/set img/mask */
 #define	WSDISPLAY_CURSOR_DOALL		0x1f	/* all of the above */
 	u_int	enable;				/* enable/disable */
 	struct wsdisplay_curpos pos;		/* position */
 	struct wsdisplay_curpos hot;		/* hot spot */
 	struct wsdisplay_cmap cmap;		/* color map info */
 	struct wsdisplay_curpos size;		/* bit map size */
 	u_char *image;				/* image data */
 	u_char *mask;				/* mask data */
 };
 /* Cursor control: get and set position */
 #define	WSDISPLAYIO_GCURPOS	_IOR('W', 70, struct wsdisplay_curpos)
 #define	WSDISPLAYIO_SCURPOS	_IOW('W', 71, struct wsdisplay_curpos)
 /* Cursor control: get maximum size */
 #define	WSDISPLAYIO_GCURMAX	_IOR('W', 72, struct wsdisplay_curpos)
 /* Cursor control: get/set cursor attributes/shape */
 #define	WSDISPLAYIO_GCURSOR	_IOWR('W', 73, struct wsdisplay_cursor)
 #define	WSDISPLAYIO_SCURSOR	_IOW('W', 74, struct wsdisplay_cursor)
 /* Display mode: Emulation (text) vs. Mapped (graphics) mode */
 #define	WSDISPLAYIO_GMODE	_IOR('W', 75, u_int)
 #define	WSDISPLAYIO_SMODE	_IOW('W', 76, u_int)
 #define	WSDISPLAYIO_MODE_EMUL	0	/* emulation (text) mode */
 #define	WSDISPLAYIO_MODE_MAPPED	1	/* mapped (graphics) mode */
 #define	WSDISPLAYIO_MODE_DUMBFB	2	/* mapped (graphics) fb mode */
 /*
  * XXX WARNING
  * XXX The following wsdisplay definitions are very preliminary and are likely
  * XXX to be changed without care about backwards compatibility!
  */
 struct wsdisplay_font {
 	const char *name;
 	int firstchar, numchars;
 	int encoding;
 #define	WSDISPLAY_FONTENC_ISO 0
 #define	WSDISPLAY_FONTENC_IBM 1
 #define	WSDISPLAY_FONTENC_PCVT 2
 #define	WSDISPLAY_FONTENC_ISO7 3 /* greek */
 #define	WSDISPLAY_FONTENC_ISO2 4 /* east european */
 #define	WSDISPLAY_FONTENC_KOI8_R 5 /* russian */
 	u_int fontwidth, fontheight, stride;
 #define	WSDISPLAY_MAXFONTSZ	(512*1024)
 	int bitorder, byteorder;
 #define	WSDISPLAY_FONTORDER_KNOWN 0	/* i.e, no need to convert */
 #define	WSDISPLAY_FONTORDER_L2R 1
 #define	WSDISPLAY_FONTORDER_R2L 2
 	void *data;
 };
 #define	WSDISPLAYIO_LDFONT	_IOW('W', 77, struct wsdisplay_font)
 struct wsdisplay_addscreendata {
 	int idx; /* screen index */
 	char *screentype;
 	char *emul;
 };
 #define	WSDISPLAYIO_ADDSCREEN	_IOW('W', 78, struct wsdisplay_addscreendata)
 struct wsdisplay_delscreendata {
 	int idx; /* screen index */
 	int flags;
 #define	WSDISPLAY_DELSCR_FORCE 1
 };
 #define	WSDISPLAYIO_DELSCREEN	_IOW('W', 79, struct wsdisplay_delscreendata)
 struct wsdisplay_usefontdata {
 	char *name;
 };
 #define	WSDISPLAYIO_SFONT	_IOW('W', 80, struct wsdisplay_usefontdata)
 /* Obsolete, replaced by WSMUXIO_{ADD,REMOVE}_DEVICE */
 struct wsdisplay_kbddata {
 	int op;
 #define	_O_WSDISPLAY_KBD_ADD 0
 #define	_O_WSDISPLAY_KBD_DEL 1
 	int idx;
 };
 #define	_O_WSDISPLAYIO_SETKEYBOARD	_IOWR('W', 81, struct wsdisplay_kbddata)
 /*
  * Misc control.  Not applicable to all display types.
  * - WSDISPLAYIO_PARAM_BACKLIGHT should be an on/off switch for screensavers,
  *   it should turn the display dark / turn the backlight off without changing
  *   the brightness value so screensavers and such can just flip the switch
  *   without caring about actual brightness settings
  * - WSDISPLAYIO_PARAM_BRIGHTNESS should set display / backlight brightness
  */
 struct wsdisplay_param {
 	int param;
 #define	WSDISPLAYIO_PARAM_BACKLIGHT	1
 #define	WSDISPLAYIO_PARAM_BRIGHTNESS	2
 #define	WSDISPLAYIO_PARAM_CONTRAST	3
 	int min, max, curval;
 	int reserved[4];
 };
 #define	WSDISPLAYIO_GETPARAM	_IOWR('W', 82, struct wsdisplay_param)
 #define	WSDISPLAYIO_SETPARAM	_IOWR('W', 83, struct wsdisplay_param)
 #define	WSDISPLAYIO_GETACTIVESCREEN	_IOR('W', 84, int)
 /* Character functions */
 struct wsdisplay_char {
 	int row, col;
 	uint16_t letter;
 	uint8_t background, foreground;
 	char flags;
 #define	WSDISPLAY_CHAR_BRIGHT 1
 #define	WSDISPLAY_CHAR_BLINK  2
 };
 #define	WSDISPLAYIO_GETWSCHAR	_IOWR('W', 85, struct wsdisplay_char)
 #define	WSDISPLAYIO_PUTWSCHAR	_IOWR('W', 86, struct wsdisplay_char)
 /* Manipulate the scrolling values (how many lines to scroll) */
 struct wsdisplay_scroll_data {
 	u_int		which;
 #define	WSDISPLAY_SCROLL_DOFASTLINES	0x01
 #define	WSDISPLAY_SCROLL_DOSLOWLINES	0x02
 #define	WSDISPLAY_SCROLL_DOALL		0x03
 	u_int		fastlines;
 	u_int		slowlines;
 };
 #define	WSDISPLAYIO_DGSCROLL	_IOR('W', 87, struct wsdisplay_scroll_data)
 #define	WSDISPLAYIO_DSSCROLL	_IOW('W', 88, struct wsdisplay_scroll_data)
 struct wsdisplay_msgattrs {
 	int default_attrs, default_bg, default_fg;
 	int kernel_attrs, kernel_bg, kernel_fg;
 };
 #define	WSDISPLAYIO_GMSGATTRS	_IOR('W', 89, struct wsdisplay_msgattrs)
 #define	WSDISPLAYIO_SMSGATTRS	_IOW('W', 90, struct wsdisplay_msgattrs)
 #define	WSDISPLAYIO_GBORDER	_IOR('W', 91, int)
 #define	WSDISPLAYIO_SBORDER	_IOW('W', 92, int)
 /* Splash screen control */
 #define	WSDISPLAYIO_SSPLASH	_IOW('W', 93, int)
 #define	WSDISPLAYIO_SPROGRESS	_IOW('W', 94, int)
 /* XXX NOT YET DEFINED */
 /* Mapping information retrieval. */
 /* Display information: number of bytes per row, may be same as pixels */
 #define	WSDISPLAYIO_LINEBYTES	_IOR('W', 95, u_int)
 /* WSMUXIO_OINJECTEVENT	was 96, but does not conflict because arg sizes */
 #define WSDISPLAYIO_SETVERSION	_IOW('W', 96, int)
 #define WSDISPLAYIO_EVENT_VERSION	WSEVENT_VERSION
 /*
  * Mux ioctls (97 - 127)
  */
 struct wsmux_device {
 	int type;
 #define	WSMUX_MOUSE	1
 #define	WSMUX_KBD	2
 #define	WSMUX_MUX	3
 #define	WSMUX_BELL	4
 	int idx;
 };
 #define	WSMUXIO_ADD_DEVICE	_IOW('W', 97, struct wsmux_device)
 #define	WSMUX_ADD_DEVICE	WSMUXIO_ADD_DEVICE /* XXX compat */
 #define	WSMUXIO_REMOVE_DEVICE	_IOW('W', 98, struct wsmux_device)
 #define	WSMUX_REMOVE_DEVICE	WSMUXIO_REMOVE_DEVICE /* XXX compat */
 #define	WSMUX_MAXDEV 32
 struct wsmux_device_list {
 	int ndevices;
 	struct wsmux_device devices[WSMUX_MAXDEV];
 };
 #define	WSMUXIO_LIST_DEVICES	_IOWR('W', 99, struct wsmux_device_list)
 #define	WSMUX_LIST_DEVICES	WSMUXIO_LIST_DEVICES /* XXX compat */
 #define	WSMUXIO_INJECTEVENT	_IOW('W', 100, struct wscons_event)
 #define	WSMUX_INJECTEVENT	WSMUXIO_INJECTEVENT /* XXX compat */
 /* Mapping information retrieval. */
 struct wsdisplayio_bus_id {
     u_int bus_type;
 #define WSDISPLAYIO_BUS_PCI	0
 #define WSDISPLAYIO_BUS_SBUS	1
 #define WSDISPLAYIO_BUS_SOC	2
     union bus_data {
         struct bus_pci {
             uint32_t domain;
             uint32_t bus;
             uint32_t device;
             uint32_t function;
         } pci;
         struct bus_sbus {
             uint32_t fb_instance;
         } sbus;
         /* so the size doesn't change if we add more bus types */
         char pad[32];
     } ubus;
 };
 #define WSDISPLAYIO_GET_BUSID	_IOR('W', 101, struct wsdisplayio_bus_id)
 /*
  * retrieving EDID data from a wsdisplay driver
  * The EDID block will be written into a buffer pointed at by edid_data,
  * the caller must fill in buffer_size and edid_data, the driver will set
  * data_size to the number of bytes actually written.
  * If the buffer is too small the call will fail with EAGAIN and the driver
  * will set data_size without writing anything into the buffer.
  */
 struct wsdisplayio_edid_info {
 	uint32_t buffer_size;
 	uint32_t data_size;
 	void *edid_data;
 };
 #define WSDISPLAYIO_GET_EDID	_IOWR('W', 102, struct wsdisplayio_edid_info)
 /*
  * this is for enabling and disabling interrupt-driven drawing
  * pass 1 to enable polling, 0 to go back to normal
  * the kernel itself will call this on the console device when entering or
  * leaving ddb and on panic
  * may have side effects like hard switching to the virtual console which
  * shows kernel output, resetting the video hardware etc. - not really for
  * userland to mess with
  */
 #define WSDISPLAYIO_SET_POLLING	_IOW('W', 103, int)
 #define WSDISPLAYIOMGWEHITANDKILLEDASKUNK WSDISPLAYIO_SET_POLLING
 /*
  * this is supposed to replace WSDISPLAYIO_GINFO, WSDISPLAYIO_GTYPE,
  * WSDISPLAYIO_LINEBYTES etc.
  */
 /* format type - colour index, 'true' colour etc. */
 #define WSFB_RGB	0
 #define WSFB_CI		1	/* colour indexed, see subtype */
 #define WSFB_GREYSCALE	2
 #define WSFB_YUV	3
 struct wsdisplayio_fbinfo {
 	uint64_t fbi_fbsize;		/* framebuffer size in bytes */
 	uint64_t fbi_fboffset;		/* start of visible fb, in bytes */
 	uint32_t fbi_width;		/* in pixels */
 	uint32_t fbi_height;		/* in lines */
 	uint32_t fbi_stride;		/* in bytes */
 	uint32_t fbi_bitsperpixel;
 	uint32_t fbi_pixeltype;		/* see above */
 	union _fbi_subtype {
 		struct _fbi_rgbmasks {
 			/* offsets from the right, size in bits */
 			uint32_t red_offset;
 			uint32_t red_size;
 			uint32_t green_offset;
 			uint32_t green_size;
 			uint32_t blue_offset;
 			uint32_t blue_size;
 			uint32_t alpha_offset;
 			uint32_t alpha_size;
 		} fbi_rgbmasks;
 		struct _fbi_cmapinfo {
 			uint32_t cmap_entries;
 		} fbi_cmapinfo;
 		/*
 		 * TODO:
 		 * add parameter blocks for greyscale, yuv etc.
 		 */
 	} fbi_subtype;
 	uint32_t fbi_flags;
 };
 /* fbi_flags */
 #define WSFB_VRAM_IS_RAM	0x0001	/* hint for wsfb - don't shadow */
 #define WSFB_VRAM_IS_SPLIT	0x0002	/* workaround for wildcat... */
 #define WSDISPLAYIO_GET_FBINFO	_IOWR('W', 104, struct wsdisplayio_fbinfo)
 struct wsdisplayio_blit {
 	uint32_t serial;
 	uint32_t op;
 	uint32_t srcx;
 	uint32_t srcy;
 	uint32_t dstx;
 	uint32_t dsty;
 	uint32_t width;
 	uint32_t height;
 	uint32_t pen;
 };
 /* blit ops */
 #define WSFB_BLIT_FILL		1	/* fill rectangle */
 #define WSFB_BLIT_COPY		2	/* copy rectangle */
 #define WSFB_BLIT_TRANS		3	/* copy rectangle with color key */
 #define WSDISPLAYIO_DOBLIT   	_IOWR('W', 105, struct wsdisplayio_blit)
 #define WSDISPLAYIO_WAITBLIT 	_IOWR('W', 106, struct wsdisplayio_blit)
 #endif /* _DEV_WSCONS_WSCONSIO_H_ */