pcvt_ioctl.h

基于组件方式开发操作系统的OSKIT源代码

/*
 * Copyright (c) 1992, 1995 Hellmuth Michaelis and Joerg Wunsch.
 *
 * Copyright (c) 1992, 1993 Brian Dunford-Shore and Holger Veit.
 *
 * Copyright (C) 1992, 1993 Soeren Schmidt.
 *
 * All rights reserved.
 *
 * For the sake of compatibility, portions of this code regarding the
 * X server interface are taken from Soeren Schmidt's syscons driver.
 *
 * This code is derived from software contributed to 386BSD by
 * Holger Veit.
 *
 * This code is derived from software contributed to Berkeley by
 * William Jolitz and Don Ahn.
 *
 * 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
 * 	Hellmuth Michaelis, Brian Dunford-Shore, Joerg Wunsch, Holger Veit
 *	and Soeren Schmidt.
 * 4. The name authors may not be used to endorse or promote products
 *    derived from this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``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 AUTHORS 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.
 *
 *
 * @(#)ioctl_pcvt.h, 3.20, Last Edit-Date: [Fri Apr  7 10:17:13 1995]
 *
 */

/*---------------------------------------------------------------------------
 *
 *	pcvt_ioctl.h	ioctl's for the VT220 video driver 'pcvt'
 *	---------------------------------------------------------
 *	-hm	------------ Release 3.00 --------------
 *	-hm	some new PCVT_xxx (and CONF_xxx) values
 *	-hm	version definitions moved to begin of file
 *	-hm	removed PCVT_FAKE_SYSCONS10
 *	-hm	accept KERNEL or _KERNEL
 *	-hm	changed _IOCTL_PCVT_H_ to _MACHINE_PCVT_IOCTL_H_ (bde)
 *
 *---------------------------------------------------------------------------*/

#ifndef	_MACHINE_PCVT_IOCTL_H_
#define	_MACHINE_PCVT_IOCTL_H_

/* pcvt version information for VGAPCVTID ioctl */

#define PCVTIDNAME    "pcvt-b24"	/* driver id - string		*/
#define PCVTIDMAJOR   3			/* driver id - major release	*/
#define PCVTIDMINOR   20		/* driver id - minor release	*/

#if !defined(KERNEL) && !defined(_KERNEL)
#include <sys/types.h>
#endif
#include <sys/ioccom.h>

/*---------------------------------------------------------------------------*
 *		IOCTLs for MF II and AT Keyboards
 *---------------------------------------------------------------------------*/

#define KBDRESET	_IO('K',  1)	  /* reset keyboard / set defaults */
#define KBDGTPMAT	_IOR('K', 2, int) /* get current typematic value   */
#define KBDSTPMAT	_IOW('K', 3, int) /* set current typematic value   */

/*	Typematic Delay Values	*/

#define	KBD_TPD250	0x00			/*  250 ms	*/
#define	KBD_TPD500	0x20			/*  500 ms	*/
#define	KBD_TPD750	0x40			/*  750 ms	*/
#define	KBD_TPD1000	0x60			/* 1000 ms	*/

/*	Typematic Repeat Rate	*/

#define	KBD_TPM300	0x00			/* 30.0 char/second */
#define	KBD_TPM267	0x01			/* 26.7 char/second */
#define	KBD_TPM240	0x02			/* 24.0 char/second */
#define	KBD_TPM218	0x03			/* 21.8 char/second */
#define	KBD_TPM200	0x04			/* 20.0 char/second */
#define	KBD_TPM185	0x05			/* 18.5 char/second */
#define	KBD_TPM171	0x06			/* 17.1 char/second */
#define	KBD_TPM160	0x07			/* 16.0 char/second */
#define	KBD_TPM150	0x08			/* 15.0 char/second */
#define	KBD_TPM133	0x09			/* 13.3 char/second */
#define	KBD_TPM120	0x0A			/* 12.0 char/second */
#define	KBD_TPM109	0x0B			/* 10.9 char/second */
#define	KBD_TPM100	0x0C			/* 10.0 char/second */
#define	KBD_TPM92	0x0D			/*  9.2 char/second */
#define	KBD_TPM86	0x0E			/*  8.6 char/second */
#define	KBD_TPM80	0x0F			/*  8.0 char/second */
#define	KBD_TPM75	0x10			/*  7.5 char/second */
#define	KBD_TPM67	0x11			/*  6.7 char/second */
#define	KBD_TPM60	0x12			/*  6.0 char/second */
#define	KBD_TPM55	0x13			/*  5.5 char/second */
#define	KBD_TPM50	0x14			/*  5.0 char/second */
#define	KBD_TPM46	0x15			/*  4.6 char/second */
#define	KBD_TPM43	0x16			/*  4.3 char/second */
#define	KBD_TPM40	0x17			/*  4.0 char/second */
#define	KBD_TPM37	0x18			/*  3.7 char/second */
#define	KBD_TPM33	0x19			/*  3.3 char/second */
#define	KBD_TPM30	0x1A			/*  3.0 char/second */
#define	KBD_TPM27	0x1B			/*  2.7 char/second */
#define	KBD_TPM25	0x1C			/*  2.5 char/second */
#define	KBD_TPM23	0x1D			/*  2.3 char/second */
#define	KBD_TPM21	0x1E			/*  2.1 char/second */
#define	KBD_TPM20	0x1F			/*  2.0 char/second */

#define KBDGREPSW	_IOR('K', 4, int)	/* get key repetition switch */
#define KBDSREPSW	_IOW('K', 5, int)	/* set key repetition switch */
#define		KBD_REPEATOFF	0
#define		KBD_REPEATON	1

#define KBDGLEDS	_IOR('K', 6, int)	/* get LED state */
#define KBDSLEDS	_IOW('K', 7, int)	/* set LED state, does not influence */
#define 	KBD_SCROLLLOCK	0x0001		/* the driver's idea of lock key state */
#define		KBD_NUMLOCK	0x0002
#define		KBD_CAPSLOCK	0x0004
#define KBDGLOCK	_IOR('K', 8, int)	/* gets state of SCROLL,NUM,CAPS */
#define KBDSLOCK	_IOW('K', 9, int)	/* sets state of SCROLL,NUM,CAPS + LEDs */

#define KBDMAXOVLKEYSIZE	15		/* + zero byte */

struct kbd_ovlkey				/* complete definition of a key */
{
	u_short	keynum;				/* the key itself */
	u_short	type;				/* type of key, see below */
	u_char	subu;				/* subtype, ignored on write */
	char	unshift[KBDMAXOVLKEYSIZE+1];	/* emitted string, unshifted */
	u_char	subs;				/* subtype, ignored on write */
	char	shift[KBDMAXOVLKEYSIZE+1];	/* emitted string, shifted */
	u_char	subc;				/* subtype, ignored on write */
	char	ctrl[KBDMAXOVLKEYSIZE+1];	/* emitted string, control */
	u_char	suba;				/* subtype, ignored on write */
	char	altgr[KBDMAXOVLKEYSIZE+1];	/* emitted string, altgr */
};

/*	Max value for keynum field	*/

#define	KBDMAXKEYS	128		/* Max No. of Keys */

/*	Values for type field	*/

#define	KBD_NONE	0	/* no function, key is disabled */
#define	KBD_SHIFT	1	/* keyboard shift */
#define	KBD_META	2	/* alternate shift, sets bit8 to ASCII code */
#define	KBD_NUM		3	/* numeric shift, keypad num / appl */
#define	KBD_CTL		4	/* control code generation */
#define	KBD_CAPS	5	/* caps shift - swaps case of letter */
#define	KBD_ASCII	6	/* ascii code generating key */
#define	KBD_SCROLL	7	/* stop output */
#define	KBD_FUNC	8	/* function key */
#define	KBD_KP		9	/* keypad keys */
#define	KBD_BREAK	10	/* ignored */
#define	KBD_ALTGR	11	/* AltGr Translation feature */
#define	KBD_SHFTLOCK	12	/* shiftlock */
#define	KBD_CURSOR	13	/* cursor keys */
#define	KBD_RETURN	14	/* RETURN/ENTER keys */

/*	Values  for subtype field	*/

#define	KBD_SUBT_STR	0	/* key is bound to a string */
#define	KBD_SUBT_FNC	1	/* key is bound to a function */


#define	KBD_OVERLOAD	0x8000	/* Key is overloaded, ignored in ioctl */
#define	KBD_MASK	(~KBD_OVERLOAD)	/* mask for type */

#define KBDGCKEY	_IOWR('K',16, struct kbd_ovlkey)	/* get current key values */
#define KBDSCKEY	_IOW('K',17, struct kbd_ovlkey)		/* set new key assignment values*/
#define KBDGOKEY	_IOWR('K',18, struct kbd_ovlkey) 	/* get original key assignment values*/

#define KBDRMKEY	_IOW('K',19, int)	/* remove a key assignment */
#define KBDDEFAULT	_IO('K',20)		/* remove all key assignments */

/* mouse emulator definitions */

struct mousedefs {
	int leftbutton;		/* (PC) scan code for "left button" key */
	int middlebutton;	/* (PC) scan code for "mid button" key */
	int rightbutton;	/* (PC) scan code for "right button" key */
	int stickybuttons;	/* if true, the buttons are "sticky" */
	int acceltime;		/* timeout in microseconds to start pointer */
				/* movement acceleration */
	/* defaults to: scan(F1), scan(F2), scan(F3), false, 500000 */
};

#define KBDMOUSEGET	_IOR('K', 25, struct mousedefs)	/* read defs */
#define KBDMOUSESET	_IOW('K', 26, struct mousedefs)	/* set defs */

/*---------------------------------------------------------------------------*
 *		IOCTLs for Video Adapter
 *---------------------------------------------------------------------------*/

/* Definition of PC Video Adaptor Types */

#define UNKNOWN_ADAPTOR	0	/* Unidentified adaptor ... */
#define MDA_ADAPTOR	1	/* Monochrome Display Adaptor/Hercules Graphics Card */
#define CGA_ADAPTOR	2	/* Color Graphics Adaptor */
#define EGA_ADAPTOR	3	/* Enhanced Graphics Adaptor */
#define VGA_ADAPTOR	4	/* Video Graphics Adaptor/Array */

/* Definitions of Monitor types */

#define MONITOR_MONO	0	/* Monochrome Monitor */
#define MONITOR_COLOR	1	/* Color Monitor */

/* Types of VGA chips detectable by current driver version */

#define VGA_F_NONE	0	/* FAMILY NOT KNOWN */
#define VGA_UNKNOWN	0	/* default, no 132 columns	*/

#define VGA_F_TSENG	1	/* FAMILY TSENG */
#define VGA_ET4000	1	/* Tseng Labs ET4000		*/
#define VGA_ET3000	2	/* Tseng Labs ET3000		*/

#define VGA_F_WD	2	/* FAMILY WD */
#define VGA_PVGA	3	/* Western Digital Paradise VGA	*/
#define VGA_WD90C00	4	/* Western Digital WD90C00	*/
#define VGA_WD90C10	5	/* Western Digital WD90C10	*/
#define VGA_WD90C11	6	/* Western Digital WD90C11	*/

#define VGA_F_V7	3	/* FAMILY VIDEO 7 */
#define VGA_V7VEGA	7	/* Video 7 VEGA VGA */
#define VGA_V7FWVR	8	/* Video 7 FASTWRITE/VRAM */
#define VGA_V7V5	9	/* Video 7 Version 5 */
#define VGA_V71024I	10	/* Video 7 1024i */
#define VGA_V7UNKNOWN	11	/* Video 7 unknown board .. */

#define VGA_F_TRI	4	/* FAMILY TRIDENT */
#define VGA_TR8800BR	12	/* Trident TVGA 8800BR */
#define VGA_TR8800CS	13	/* Trident TVGA 8800CS */
#define VGA_TR8900B	14	/* Trident TVGA 8900B  */
#define VGA_TR8900C	15	/* Trident TVGA 8900C  */
#define VGA_TR8900CL	16	/* Trident TVGA 8900CL */
#define VGA_TR9000	17	/* Trident TVGA 9000   */
#define VGA_TR9100	18	/* Trident TVGA 9100   */
#define VGA_TR9200	19	/* Trident TVGA 9200   */
#define VGA_TRUNKNOWN	20	/* Trident unknown     */

#define VGA_F_S3	5	/* FAMILY S3  */
#define VGA_S3_911	21	/* S3 911 */
#define VGA_S3_924	22	/* S3 924 */
#define VGA_S3_80x	23	/* S3 801/805 */
#define VGA_S3_928	24	/* S3 928 */
#define VGA_S3_UNKNOWN	25	/* unknown S3 chipset */

#define VGA_F_CIR	6	/* FAMILY CIRRUS */
#define VGA_CL_GD5402	26	/* Cirrus CL-GD5402	*/
#define VGA_CL_GD5402r1	27	/* Cirrus CL-GD5402r1	*/
#define VGA_CL_GD5420	28	/* Cirrus CL-GD5420	*/
#define VGA_CL_GD5420r1	29	/* Cirrus CL-GD5420r1	*/
#define VGA_CL_GD5422	30	/* Cirrus CL-GD5422	*/
#define VGA_CL_GD5424	31	/* Cirrus CL-GD5424	*/
#define VGA_CL_GD5426	32	/* Cirrus CL-GD5426	*/
#define VGA_CL_GD5428	33	/* Cirrus CL-GD5428	*/

/*****************************************************************************/
/* NOTE: update the 'scon' utility when adding support for more chipsets !!! */
/*****************************************************************************/

/* Definitions of Vertical Screen Sizes for EGA/VGA Adaptors */

#define SIZ_25ROWS	0	/* VGA: 25 lines, 8x16 font */
				/* EGA: 25 lines, 8x14 font */
#define SIZ_28ROWS	1	/* VGA: 28 lines, 8x14 font */
#define SIZ_35ROWS	2	/* EGA: 35 lines, 8x10 font */
#define SIZ_40ROWS	3	/* VGA: 40 lines, 8x10 font */
#define SIZ_43ROWS	4	/* EGA: 43 lines, 8x8  font */
#define SIZ_50ROWS	5	/* VGA: 50 lines, 8x8  font */

/* Definitions of Font Sizes for EGA/VGA Adaptors */

#define FNT_8x16	0	/* 8x16 Pixel Font, only VGA */
#define FNT_8x14	1	/* 8x14 Pixel Font, EGA/VGA  */
#define FNT_8x10	2	/* 8x10 Pixel Font, EGA/VGA  */