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Diffstat (limited to 'usr/src/uts/common/sys/kbio.h')
| -rw-r--r-- | usr/src/uts/common/sys/kbio.h | 224 |
1 files changed, 224 insertions, 0 deletions
diff --git a/usr/src/uts/common/sys/kbio.h b/usr/src/uts/common/sys/kbio.h new file mode 100644 index 0000000000..4e9c5e1ac9 --- /dev/null +++ b/usr/src/uts/common/sys/kbio.h @@ -0,0 +1,224 @@ +/* + * CDDL HEADER START + * + * The contents of this file are subject to the terms of the + * Common Development and Distribution License, Version 1.0 only + * (the "License"). You may not use this file except in compliance + * with the License. + * + * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE + * or http://www.opensolaris.org/os/licensing. + * See the License for the specific language governing permissions + * and limitations under the License. + * + * When distributing Covered Code, include this CDDL HEADER in each + * file and include the License file at usr/src/OPENSOLARIS.LICENSE. + * If applicable, add the following below this CDDL HEADER, with the + * fields enclosed by brackets "[]" replaced with your own identifying + * information: Portions Copyright [yyyy] [name of copyright owner] + * + * CDDL HEADER END + */ +/* + * Copyright 2004 Sun Microsystems, Inc. All rights reserved. + * Use is subject to license terms. + */ + +#ifndef _SYS_KBIO_H +#define _SYS_KBIO_H + +#pragma ident "%Z%%M% %I% %E% SMI" /* SunOS4.0 1.23 */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* + * Keyboard related ioctls + */ + +/* + * See sys/kbd.h for TR_NONE (don't translate) and TR_ASCII + * (translate to ASCII) TR_EVENT (translate to virtual input + * device codes) + */ +#define KIOC ('k'<<8) + +#if defined(__i386) || defined(__i386_COMPAT) + +/* + * For x86, these numbers conflict with KD "Xenix" ioctl numbers, so each + * conflicting command has been offset by 30. + */ +#define KIOCTRANS (KIOC|30) /* set keyboard translation */ +#define KIOCGTRANS (KIOC|35) /* get keyboard translation */ +#define KIOCTRANSABLE (KIOC|36) /* set keyboard translatability */ +#define KIOCGTRANSABLE (KIOC|37) /* get keyboard translatability */ + +#else /* __i386 || __i386_COMPAT */ + +#define KIOCTRANS (KIOC|0) /* set keyboard translation */ +#define KIOCGTRANS (KIOC|5) /* get keyboard translation */ +#define KIOCTRANSABLE (KIOC|6) /* set keyboard translatability */ +#define KIOCGTRANSABLE (KIOC|7) /* get keyboard translatability */ + +#endif /* __i386 || __i386_COMPAT */ + + +#define TR_CANNOT 0 /* Cannot translate keyboard using tables */ +#define TR_CAN 1 /* Can translate keyboard using tables */ + +/* + * Old-style keymap entry, for backwards compatibility only. + */ +struct kiockey { + int kio_tablemask; /* Translation table (one of: 0, CAPSMASK, */ + /* SHIFTMASK, CTRLMASK, UPMASK, */ + /* ALTGRAPHMASK, NUMLOCKMASK) */ +#define KIOCABORT1 -1 /* Special "mask": abort1 keystation */ +#define KIOCABORT2 -2 /* Special "mask": abort2 keystation */ +#define KIOCABORT1A -3 /* Special "mask": alt abort1 keystation */ + uchar_t kio_station; /* Physical keyboard key station (0-127) */ + uchar_t kio_entry; /* Translation table station's entry */ + char kio_string[10]; /* Value for STRING entries (null terminated) */ +}; + +/* + * Set kio_tablemask table's kio_station to kio_entry. + * Copy kio_string to string table if kio_entry is between STRING and + * STRING+15. EINVAL is possible if there are invalid arguments. + */ +#if defined(__i386) || defined(__i386_COMPAT) +#define KIOCSETKEY (KIOC|31) /* avoid conflict with "SETFKEY" */ +#else +#define KIOCSETKEY (KIOC|1) +#endif + +/* + * Get kio_tablemask table's kio_station to kio_entry. + * Get kio_string from string table if kio_entry is between STRING and + * STRING+15. EINVAL is possible if there are invalid arguments. + */ +#if defined(__i386) || defined(__i386_COMPAT) +#define KIOCGETKEY (KIOC|32) /* avoid conflict with "GIO_SCRNMAP" */ +#else +#define KIOCGETKEY (KIOC|2) +#endif + +/* + * Send the keyboard device a control command. sys/kbd.h contains + * the constants that define the commands. Normal values are: + * KBD_CMD_BELL, KBD_CMD_NOBELL, KBD_CMD_CLICK, KBD_CMD_NOCLICK. + * Inappropriate commands for particular keyboard types are ignored. + * + * Since there is no reliable way to get the state of the bell or click + * or LED (because we can't query the kdb, and also one could do writes + * to the appropriate serial driver--thus going around this ioctl) + * we don't provide an equivalent state querying ioctl. + */ +#define KIOCCMD (KIOC|8) + +/* + * Get keyboard type. Return values are one of KB_* from sys/kbd.h, + * e.g., KB_KLUNK, KB_VT100, KB_SUN2, KB_SUN3, KB_SUN4, KB_ASCII. + * -1 means that the type is not known. + */ +#define KIOCTYPE (KIOC|9) /* get keyboard type */ + +/* + * Set flag indicating whether keystrokes get routed to /dev/console. + */ +#define KIOCSDIRECT (KIOC|10) + +/* + * Get flag indicating whether keystrokes get routed to /dev/console. + */ +#if defined(__i386) || defined(__i386_COMPAT) +#define KIOCGDIRECT (KIOC|41) /* avoid conflict with "GIO_STRMAP" */ +#else +#define KIOCGDIRECT (KIOC|11) +#endif + +/* + * New-style key map entry. + */ +struct kiockeymap { + int kio_tablemask; /* Translation table (one of: 0, CAPSMASK, */ + /* SHIFTMASK, CTRLMASK, UPMASK, */ + /* ALTGRAPHMASK) */ + uchar_t kio_station; /* Physical keyboard key station (0-127) */ + ushort_t kio_entry; /* Translation table station's entry */ + char kio_string[10]; /* Value for STRING entries (null terminated) */ +}; + +/* + * Set kio_tablemask table's kio_station to kio_entry. + * Copy kio_string to string table if kio_entry is between STRING and + * STRING+15. EINVAL is possible if there are invalid arguments. + */ +#if defined(__i386) || defined(__i386_COMPAT) +#define KIOCSKEY (KIOC|42) /* avoid conflict with "PIO_STRMAP" */ +#else +#define KIOCSKEY (KIOC|12) +#endif + +/* + * Get kio_tablemask table's kio_station to kio_entry. + * Get kio_string from string table if kio_entry is between STRING and + * STRING+15. EINVAL is possible if there are invalid arguments. + */ +#define KIOCGKEY (KIOC|13) + +/* + * Set and get LED state. + */ +#define KIOCSLED (KIOC|14) +#define KIOCGLED (KIOC|15) + +/* + * Set and get compatibility mode. + */ +#define KIOCSCOMPAT (KIOC|16) +#define KIOCGCOMPAT (KIOC|17) + +/* + * Set and get keyboard layout. + */ +#define KIOCSLAYOUT (KIOC|19) +#define KIOCLAYOUT (KIOC|20) + +/* + * KIOCSKABORTEN: + * + * Enable/Disable/Alternate Keyboard abort effect (Stop/A, Break or other seq). + * The argument is a pointer to an integer. If the integer is zero, + * keyboard abort is disabled, one will enable keyboard abort (hardware BREAK + * signal), two will revert to the Alternative Break Sequence. NB: This ioctl + * requires root credentials and applies to serial input devices and keyboards. + * When the Alternative Break Sequence is enabled it applies to serial input + * devices ONLY. + */ +#define KIOCSKABORTEN (KIOC|21) + +#define KIOCABORTDISABLE 0 /* Disable Aborts */ +#define KIOCABORTENABLE 1 /* Enable BREAK Signal Aborts */ +#define KIOCABORTALTERNATE 2 /* Enable Alternative Aborts */ + +/* + * Get/Set Keyboard autorepeat delay/rate. + * Use millisecond as unit used by the user-level application + */ +#define KIOCGRPTDELAY (KIOC|22) +#define KIOCSRPTDELAY (KIOC|23) +#define KIOCGRPTRATE (KIOC|24) +#define KIOCSRPTRATE (KIOC|25) + +/* Used to control the AutoRepeat Min-delay and Min-Rate */ +#define KIOCRPTDELAY_MIN (300) +#define KIOCRPTRATE_MIN (30) + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS_KBIO_H */ |