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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */#ifndef _UAPI_LINUX_KD_H#define _UAPI_LINUX_KD_H#include <linux/types.h>#include <linux/compiler.h>
/* 0x4B is 'K', to avoid collision with termios and vt */
#define GIO_FONT 0x4B60 /* gets font in expanded form */#define PIO_FONT 0x4B61 /* use font in expanded form */
#define GIO_FONTX 0x4B6B /* get font using struct consolefontdesc */#define PIO_FONTX 0x4B6C /* set font using struct consolefontdesc */struct consolefontdesc { unsigned short charcount; /* characters in font (256 or 512) */ unsigned short charheight; /* scan lines per character (1-32) */ char __user *chardata; /* font data in expanded form */};
#define PIO_FONTRESET 0x4B6D /* reset to default font */
#define GIO_CMAP 0x4B70 /* gets colour palette on VGA+ */#define PIO_CMAP 0x4B71 /* sets colour palette on VGA+ */
#define KIOCSOUND 0x4B2F /* start sound generation (0 for off) */#define KDMKTONE 0x4B30 /* generate tone */
#define KDGETLED 0x4B31 /* return current led state */#define KDSETLED 0x4B32 /* set led state [lights, not flags] */#define LED_SCR 0x01 /* scroll lock led */#define LED_NUM 0x02 /* num lock led */#define LED_CAP 0x04 /* caps lock led */
#define KDGKBTYPE 0x4B33 /* get keyboard type */#define KB_84 0x01#define KB_101 0x02 /* this is what we always answer */#define KB_OTHER 0x03
#define KDADDIO 0x4B34 /* add i/o port as valid */#define KDDELIO 0x4B35 /* del i/o port as valid */#define KDENABIO 0x4B36 /* enable i/o to video board */#define KDDISABIO 0x4B37 /* disable i/o to video board */
#define KDSETMODE 0x4B3A /* set text/graphics mode */#define KD_TEXT 0x00#define KD_GRAPHICS 0x01#define KD_TEXT0 0x02 /* obsolete */#define KD_TEXT1 0x03 /* obsolete */#define KDGETMODE 0x4B3B /* get current mode */
#define KDMAPDISP 0x4B3C /* map display into address space */#define KDUNMAPDISP 0x4B3D /* unmap display from address space */
typedef char scrnmap_t;#define E_TABSZ 256#define GIO_SCRNMAP 0x4B40 /* get screen mapping from kernel */#define PIO_SCRNMAP 0x4B41 /* put screen mapping table in kernel */#define GIO_UNISCRNMAP 0x4B69 /* get full Unicode screen mapping */#define PIO_UNISCRNMAP 0x4B6A /* set full Unicode screen mapping */
#define GIO_UNIMAP 0x4B66 /* get unicode-to-font mapping from kernel */struct unipair { unsigned short unicode; unsigned short fontpos;};struct unimapdesc { unsigned short entry_ct; struct unipair __user *entries;};#define PIO_UNIMAP 0x4B67 /* put unicode-to-font mapping in kernel */#define PIO_UNIMAPCLR 0x4B68 /* clear table, possibly advise hash algorithm */struct unimapinit { unsigned short advised_hashsize; /* 0 if no opinion */ unsigned short advised_hashstep; /* 0 if no opinion */ unsigned short advised_hashlevel; /* 0 if no opinion */};
#define UNI_DIRECT_BASE 0xF000 /* start of Direct Font Region */#define UNI_DIRECT_MASK 0x01FF /* Direct Font Region bitmask */
#define K_RAW 0x00#define K_XLATE 0x01#define K_MEDIUMRAW 0x02#define K_UNICODE 0x03#define K_OFF 0x04#define KDGKBMODE 0x4B44 /* gets current keyboard mode */#define KDSKBMODE 0x4B45 /* sets current keyboard mode */
#define K_METABIT 0x03#define K_ESCPREFIX 0x04#define KDGKBMETA 0x4B62 /* gets meta key handling mode */#define KDSKBMETA 0x4B63 /* sets meta key handling mode */
#define K_SCROLLLOCK 0x01#define K_NUMLOCK 0x02#define K_CAPSLOCK 0x04#define KDGKBLED 0x4B64 /* get led flags (not lights) */#define KDSKBLED 0x4B65 /* set led flags (not lights) */
struct kbentry { unsigned char kb_table; unsigned char kb_index; unsigned short kb_value;};#define K_NORMTAB 0x00#define K_SHIFTTAB 0x01#define K_ALTTAB 0x02#define K_ALTSHIFTTAB 0x03
#define KDGKBENT 0x4B46 /* gets one entry in translation table */#define KDSKBENT 0x4B47 /* sets one entry in translation table */
struct kbsentry { unsigned char kb_func; unsigned char kb_string[512];};#define KDGKBSENT 0x4B48 /* gets one function key string entry */#define KDSKBSENT 0x4B49 /* sets one function key string entry */
struct kbdiacr { unsigned char diacr, base, result;};struct kbdiacrs { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacr kbdiacr[256]; /* MAX_DIACR from keyboard.h */};#define KDGKBDIACR 0x4B4A /* read kernel accent table */#define KDSKBDIACR 0x4B4B /* write kernel accent table */
struct kbdiacruc { unsigned int diacr, base, result;};struct kbdiacrsuc { unsigned int kb_cnt; /* number of entries in following array */ struct kbdiacruc kbdiacruc[256]; /* MAX_DIACR from keyboard.h */};#define KDGKBDIACRUC 0x4BFA /* read kernel accent table - UCS */#define KDSKBDIACRUC 0x4BFB /* write kernel accent table - UCS */
struct kbkeycode { unsigned int scancode, keycode;};#define KDGETKEYCODE 0x4B4C /* read kernel keycode table entry */#define KDSETKEYCODE 0x4B4D /* write kernel keycode table entry */
#define KDSIGACCEPT 0x4B4E /* accept kbd generated signals */
struct kbd_repeat { int delay; /* in msec; <= 0: don't change */ int period; /* in msec; <= 0: don't change */ /* earlier this field was misnamed "rate" */};
#define KDKBDREP 0x4B52 /* set keyboard delay/repeat rate; * actually used values are returned */
#define KDFONTOP 0x4B72 /* font operations */
struct console_font_op { unsigned int op; /* operation code KD_FONT_OP_* */ unsigned int flags; /* KD_FONT_FLAG_* */ unsigned int width, height; /* font size */ unsigned int charcount; unsigned char __user *data; /* font data with vpitch fixed to 32 for * KD_FONT_OP_SET/GET */};
struct console_font { unsigned int width, height; /* font size */ unsigned int charcount; unsigned char *data; /* font data with vpitch fixed to 32 for * KD_FONT_OP_SET/GET */};
#define KD_FONT_OP_SET 0 /* Set font */#define KD_FONT_OP_GET 1 /* Get font */#define KD_FONT_OP_SET_DEFAULT 2 /* Set font to default, data points to name / NULL */#define KD_FONT_OP_COPY 3 /* Obsolete, do not use */#define KD_FONT_OP_SET_TALL 4 /* Set font with vpitch = height */#define KD_FONT_OP_GET_TALL 5 /* Get font with vpitch = height */
#define KD_FONT_FLAG_DONT_RECALC 1 /* Don't recalculate hw charcell size [compat] */
/* note: 0x4B00-0x4B4E all have had a value at some time; don't reuse for the time being *//* note: 0x4B60-0x4B6D, 0x4B70-0x4B72 used above */
#endif /* _UAPI_LINUX_KD_H */