8c467f3300
All other headers use _IOC() macros to describe ioctls for a long time now. This header is stuck in the last century. Simply use the _IO() macro. No other changes. Signed-off-by: Alexey Gladkov <legion@kernel.org> Link: https://lore.kernel.org/r/e4229fe2933a003341e338b558ab1ea8b63a51f6.1713375378.git.legion@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
192 lines
7.2 KiB
C
192 lines
7.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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#ifndef _UAPI_LINUX_KD_H
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#define _UAPI_LINUX_KD_H
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#include <linux/types.h>
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#include <linux/compiler.h>
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/* 0x4B is 'K', to avoid collision with termios and vt */
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#define KD_IOCTL_BASE 'K'
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#define GIO_FONT _IO(KD_IOCTL_BASE, 0x60) /* gets font in expanded form */
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#define PIO_FONT _IO(KD_IOCTL_BASE, 0x61) /* use font in expanded form */
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#define GIO_FONTX _IO(KD_IOCTL_BASE, 0x6B) /* get font using struct consolefontdesc */
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#define PIO_FONTX _IO(KD_IOCTL_BASE, 0x6C) /* set font using struct consolefontdesc */
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struct consolefontdesc {
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unsigned short charcount; /* characters in font (256 or 512) */
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unsigned short charheight; /* scan lines per character (1-32) */
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char __user *chardata; /* font data in expanded form */
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};
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#define PIO_FONTRESET _IO(KD_IOCTL_BASE, 0x6D) /* reset to default font */
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#define GIO_CMAP _IO(KD_IOCTL_BASE, 0x70) /* gets colour palette on VGA+ */
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#define PIO_CMAP _IO(KD_IOCTL_BASE, 0x71) /* sets colour palette on VGA+ */
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#define KIOCSOUND _IO(KD_IOCTL_BASE, 0x2F) /* start sound generation (0 for off) */
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#define KDMKTONE _IO(KD_IOCTL_BASE, 0x30) /* generate tone */
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#define KDGETLED _IO(KD_IOCTL_BASE, 0x31) /* return current led state */
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#define KDSETLED _IO(KD_IOCTL_BASE, 0x32) /* set led state [lights, not flags] */
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#define LED_SCR 0x01 /* scroll lock led */
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#define LED_NUM 0x02 /* num lock led */
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#define LED_CAP 0x04 /* caps lock led */
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#define KDGKBTYPE _IO(KD_IOCTL_BASE, 0x33) /* get keyboard type */
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#define KB_84 0x01
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#define KB_101 0x02 /* this is what we always answer */
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#define KB_OTHER 0x03
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#define KDADDIO _IO(KD_IOCTL_BASE, 0x34) /* add i/o port as valid */
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#define KDDELIO _IO(KD_IOCTL_BASE, 0x35) /* del i/o port as valid */
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#define KDENABIO _IO(KD_IOCTL_BASE, 0x36) /* enable i/o to video board */
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#define KDDISABIO _IO(KD_IOCTL_BASE, 0x37) /* disable i/o to video board */
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#define KDSETMODE _IO(KD_IOCTL_BASE, 0x3A) /* set text/graphics mode */
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#define KD_TEXT 0x00
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#define KD_GRAPHICS 0x01
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#define KD_TEXT0 0x02 /* obsolete */
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#define KD_TEXT1 0x03 /* obsolete */
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#define KDGETMODE _IO(KD_IOCTL_BASE, 0x3B) /* get current mode */
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#define KDMAPDISP _IO(KD_IOCTL_BASE, 0x3C) /* map display into address space */
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#define KDUNMAPDISP _IO(KD_IOCTL_BASE, 0x3D) /* unmap display from address space */
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typedef char scrnmap_t;
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#define E_TABSZ 256
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#define GIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x40) /* get screen mapping from kernel */
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#define PIO_SCRNMAP _IO(KD_IOCTL_BASE, 0x41) /* put screen mapping table in kernel */
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#define GIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x69) /* get full Unicode screen mapping */
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#define PIO_UNISCRNMAP _IO(KD_IOCTL_BASE, 0x6A) /* set full Unicode screen mapping */
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#define GIO_UNIMAP _IO(KD_IOCTL_BASE, 0x66) /* get unicode-to-font mapping from kernel */
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struct unipair {
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unsigned short unicode;
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unsigned short fontpos;
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};
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struct unimapdesc {
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unsigned short entry_ct;
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struct unipair __user *entries;
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};
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#define PIO_UNIMAP _IO(KD_IOCTL_BASE, 0x67) /* put unicode-to-font mapping in kernel */
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#define PIO_UNIMAPCLR _IO(KD_IOCTL_BASE, 0x68) /* clear table, possibly advise hash algorithm */
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struct unimapinit {
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unsigned short advised_hashsize; /* 0 if no opinion */
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unsigned short advised_hashstep; /* 0 if no opinion */
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unsigned short advised_hashlevel; /* 0 if no opinion */
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};
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#define UNI_DIRECT_BASE 0xF000 /* start of Direct Font Region */
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#define UNI_DIRECT_MASK 0x01FF /* Direct Font Region bitmask */
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#define K_RAW 0x00
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#define K_XLATE 0x01
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#define K_MEDIUMRAW 0x02
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#define K_UNICODE 0x03
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#define K_OFF 0x04
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#define KDGKBMODE _IO(KD_IOCTL_BASE, 0x44) /* gets current keyboard mode */
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#define KDSKBMODE _IO(KD_IOCTL_BASE, 0x45) /* sets current keyboard mode */
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#define K_METABIT 0x03
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#define K_ESCPREFIX 0x04
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#define KDGKBMETA _IO(KD_IOCTL_BASE, 0x62) /* gets meta key handling mode */
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#define KDSKBMETA _IO(KD_IOCTL_BASE, 0x63) /* sets meta key handling mode */
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#define K_SCROLLLOCK 0x01
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#define K_NUMLOCK 0x02
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#define K_CAPSLOCK 0x04
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#define KDGKBLED _IO(KD_IOCTL_BASE, 0x64) /* get led flags (not lights) */
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#define KDSKBLED _IO(KD_IOCTL_BASE, 0x65) /* set led flags (not lights) */
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struct kbentry {
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unsigned char kb_table;
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unsigned char kb_index;
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unsigned short kb_value;
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};
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#define K_NORMTAB 0x00
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#define K_SHIFTTAB 0x01
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#define K_ALTTAB 0x02
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#define K_ALTSHIFTTAB 0x03
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#define KDGKBENT _IO(KD_IOCTL_BASE, 0x46) /* gets one entry in translation table */
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#define KDSKBENT _IO(KD_IOCTL_BASE, 0x47) /* sets one entry in translation table */
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struct kbsentry {
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unsigned char kb_func;
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unsigned char kb_string[512];
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};
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#define KDGKBSENT _IO(KD_IOCTL_BASE, 0x48) /* gets one function key string entry */
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#define KDSKBSENT _IO(KD_IOCTL_BASE, 0x49) /* sets one function key string entry */
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struct kbdiacr {
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unsigned char diacr, base, result;
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};
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struct kbdiacrs {
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unsigned int kb_cnt; /* number of entries in following array */
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struct kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */
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};
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#define KDGKBDIACR _IO(KD_IOCTL_BASE, 0x4A) /* read kernel accent table */
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#define KDSKBDIACR _IO(KD_IOCTL_BASE, 0x4B) /* write kernel accent table */
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struct kbdiacruc {
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unsigned int diacr, base, result;
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};
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struct kbdiacrsuc {
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unsigned int kb_cnt; /* number of entries in following array */
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struct kbdiacruc kbdiacruc[256]; /* MAX_DIACR from keyboard.h */
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};
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#define KDGKBDIACRUC _IO(KD_IOCTL_BASE, 0xFA) /* read kernel accent table - UCS */
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#define KDSKBDIACRUC _IO(KD_IOCTL_BASE, 0xFB) /* write kernel accent table - UCS */
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struct kbkeycode {
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unsigned int scancode, keycode;
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};
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#define KDGETKEYCODE _IO(KD_IOCTL_BASE, 0x4C) /* read kernel keycode table entry */
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#define KDSETKEYCODE _IO(KD_IOCTL_BASE, 0x4D) /* write kernel keycode table entry */
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#define KDSIGACCEPT _IO(KD_IOCTL_BASE, 0x4E) /* accept kbd generated signals */
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struct kbd_repeat {
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int delay; /* in msec; <= 0: don't change */
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int period; /* in msec; <= 0: don't change */
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/* earlier this field was misnamed "rate" */
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};
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#define KDKBDREP _IO(KD_IOCTL_BASE, 0x52) /* set keyboard delay/repeat rate;
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* actually used values are returned
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*/
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#define KDFONTOP _IO(KD_IOCTL_BASE, 0x72) /* font operations */
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struct console_font_op {
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unsigned int op; /* operation code KD_FONT_OP_* */
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unsigned int flags; /* KD_FONT_FLAG_* */
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unsigned int width, height; /* font size */
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unsigned int charcount;
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unsigned char __user *data; /* font data with vpitch fixed to 32 for
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* KD_FONT_OP_SET/GET
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*/
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};
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struct console_font {
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unsigned int width, height; /* font size */
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unsigned int charcount;
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unsigned char *data; /* font data with vpitch fixed to 32 for
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* KD_FONT_OP_SET/GET
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*/
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};
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#define KD_FONT_OP_SET 0 /* Set font */
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#define KD_FONT_OP_GET 1 /* Get font */
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#define KD_FONT_OP_SET_DEFAULT 2 /* Set font to default, data points to name / NULL */
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#define KD_FONT_OP_COPY 3 /* Obsolete, do not use */
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#define KD_FONT_OP_SET_TALL 4 /* Set font with vpitch = height */
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#define KD_FONT_OP_GET_TALL 5 /* Get font with vpitch = height */
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#define KD_FONT_FLAG_DONT_RECALC 1 /* Don't recalculate hw charcell size [compat] */
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/* note: 0x4B00-0x4B4E all have had a value at some time;
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don't reuse for the time being */
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/* note: 0x4B60-0x4B6D, 0x4B70-0x4B72 used above */
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#endif /* _UAPI_LINUX_KD_H */
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