Date: Thu, 19 Jul 2001 12:39:13 -0500 From: "Eric J Christeson" <christes@finch.koehntop.net> To: "Kevin Oberman" <oberman@es.net>, "KT Sin" <ktsin@acm.org> Cc: "Gabriel Rocha" <grocha@geeksimplex.org>, <freebsd-stable@FreeBSD.ORG> Subject: RE: Watching DVD's in -stable Message-ID: <MDEPIGHBKHAKBGINHHJPOEILECAA.christes@finch.koehntop.net> In-Reply-To: <200107191727.f6JHR7A03994@ptavv.es.net>
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[-- Attachment #1 --] Just looked these up on a Redhat 6.2 system I have here. /usr/include/linux/fb.h /usr/include/linux/kd.h /usr/include/linux/vt.h Let me know if I can be of further help. eric Eric J Christeson <echriste@ssesco.com> Software Development Engineer SSESCO <http://www.ssesco.com>; > -----Original Message----- > From: owner-freebsd-stable@FreeBSD.ORG > [mailto:owner-freebsd-stable@FreeBSD.ORG]On Behalf Of Kevin Oberman > Sent: Thursday, July 19, 2001 12:27 PM > To: KT Sin > Cc: Gabriel Rocha; freebsd-stable@FreeBSD.ORG > Subject: Re: Watching DVD's in -stable > > > > Date: Wed, 18 Jul 2001 10:48:14 +0800 > > From: KT Sin <ktsin@acm.org> > > Sender: owner-freebsd-stable@FreeBSD.ORG > > > > See http://www.videolan.org/. I think it's not in the ports > > collection yet and you have to build it yourself. > > This looks great! Of course, importing it into the US probably is a > violation of the DMCA. > > It will take some work to port it to FreeBSD as it has significant > Linuxisms. It requires GNUmake (minor issue) but then tries > to include > many header files from /linux. Someone (maybe me) will have > to figure > out where to get these files or what the FreeBSD replacements and > attendant massaging of the source might be. > > For anyone who is familiar with the issues: > regenerating dependencies for vout_fb.c > gcc -I../../include -I../../extras -DSYS_FREEBSD4_3 > -Iinclude -Iextras -I/usr/local/include -Wall -Winline > -D_REENTRANT -D_GNU_SOURCE -O3 -ffast-math -funroll-loops > -fomit-frame-pointer -march=pentium -mcpu=pentium -DPLUGIN > -fPIC -c -o vout_fb.o vout_fb.c > vout_fb.c:43: linux/fb.h: No such file or directory > vout_fb.c:44: linux/vt.h: No such file or directory > vout_fb.c:45: linux/kd.h: No such file or directory > gmake[1]: *** [vout_fb.o] Error 1 > gmake[1]: Leaving directory > `/usr/home/oberman/utils/vlc-0.2.80/plugins/fb' > gmake: *** [lib/fb.so] Error 2 > > It's quite possible that the fb module is not even relevant to > FreeBSD. Clues to what fb is in Linux appreciated. > > R. Kevin Oberman, Network Engineer > E-mail: oberman@home.com Phone: +1 510 486-8634 > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-stable" in the body of the message [-- Attachment #2 --] #ifndef _LINUX_FB_H #define _LINUX_FB_H #include <asm/types.h> /* Definitions of frame buffers */ #define FB_MAJOR 29 #define FB_MODES_SHIFT 5 /* 32 modes per framebuffer */ #define FB_NUM_MINORS 256 /* 256 Minors */ #define FB_MAX (FB_NUM_MINORS / (1 << FB_MODES_SHIFT)) #define GET_FB_IDX(node) (MINOR(node) >> FB_MODES_SHIFT) /* ioctls 0x46 is 'F' */ #define FBIOGET_VSCREENINFO 0x4600 #define FBIOPUT_VSCREENINFO 0x4601 #define FBIOGET_FSCREENINFO 0x4602 #define FBIOGETCMAP 0x4604 #define FBIOPUTCMAP 0x4605 #define FBIOPAN_DISPLAY 0x4606 /* 0x4607-0x460B are defined below */ /* #define FBIOGET_MONITORSPEC 0x460C */ /* #define FBIOPUT_MONITORSPEC 0x460D */ /* #define FBIOSWITCH_MONIBIT 0x460E */ #define FBIOGET_CON2FBMAP 0x460F #define FBIOPUT_CON2FBMAP 0x4610 #define FBIOBLANK 0x4611 /* arg: 0 or vesa level + 1 */ #define FB_TYPE_PACKED_PIXELS 0 /* Packed Pixels */ #define FB_TYPE_PLANES 1 /* Non interleaved planes */ #define FB_TYPE_INTERLEAVED_PLANES 2 /* Interleaved planes */ #define FB_TYPE_TEXT 3 /* Text/attributes */ #define FB_TYPE_VGA_PLANES 4 /* EGA/VGA planes */ #define FB_AUX_TEXT_MDA 0 /* Monochrome text */ #define FB_AUX_TEXT_CGA 1 /* CGA/EGA/VGA Color text */ #define FB_AUX_TEXT_S3_MMIO 2 /* S3 MMIO fasttext */ #define FB_AUX_TEXT_MGA_STEP16 3 /* MGA Millenium I: text, attr, 14 reserved bytes */ #define FB_AUX_TEXT_MGA_STEP8 4 /* other MGAs: text, attr, 6 reserved bytes */ #define FB_VISUAL_MONO01 0 /* Monochr. 1=Black 0=White */ #define FB_VISUAL_MONO10 1 /* Monochr. 1=White 0=Black */ #define FB_VISUAL_TRUECOLOR 2 /* True color */ #define FB_VISUAL_PSEUDOCOLOR 3 /* Pseudo color (like atari) */ #define FB_VISUAL_DIRECTCOLOR 4 /* Direct color */ #define FB_VISUAL_STATIC_PSEUDOCOLOR 5 /* Pseudo color readonly */ #define FB_ACCEL_NONE 0 /* no hardware accelerator */ #define FB_ACCEL_ATARIBLITT 1 /* Atari Blitter */ #define FB_ACCEL_AMIGABLITT 2 /* Amiga Blitter */ #define FB_ACCEL_S3_TRIO64 3 /* Cybervision64 (S3 Trio64) */ #define FB_ACCEL_NCR_77C32BLT 4 /* RetinaZ3 (NCR 77C32BLT) */ #define FB_ACCEL_S3_VIRGE 5 /* Cybervision64/3D (S3 ViRGE) */ #define FB_ACCEL_ATI_MACH64GX 6 /* ATI Mach 64GX family */ #define FB_ACCEL_DEC_TGA 7 /* DEC 21030 TGA */ #define FB_ACCEL_ATI_MACH64CT 8 /* ATI Mach 64CT family */ #define FB_ACCEL_ATI_MACH64VT 9 /* ATI Mach 64CT family VT class */ #define FB_ACCEL_ATI_MACH64GT 10 /* ATI Mach 64CT family GT class */ #define FB_ACCEL_SUN_CREATOR 11 /* Sun Creator/Creator3D */ #define FB_ACCEL_SUN_CGSIX 12 /* Sun cg6 */ #define FB_ACCEL_SUN_LEO 13 /* Sun leo/zx */ #define FB_ACCEL_IMS_TWINTURBO 14 /* IMS Twin Turbo */ #define FB_ACCEL_3DLABS_PERMEDIA2 15 /* 3Dlabs Permedia 2 */ #define FB_ACCEL_MATROX_MGA2064W 16 /* Matrox MGA2064W (Millenium) */ #define FB_ACCEL_MATROX_MGA1064SG 17 /* Matrox MGA1064SG (Mystique) */ #define FB_ACCEL_MATROX_MGA2164W 18 /* Matrox MGA2164W (Millenium II) */ #define FB_ACCEL_MATROX_MGA2164W_AGP 19 /* Matrox MGA2164W (Millenium II) */ #define FB_ACCEL_MATROX_MGAG100 20 /* Matrox G100 (Productiva G100) */ #define FB_ACCEL_MATROX_MGAG200 21 /* Matrox G200 (Myst, Mill, ...) */ #define FB_ACCEL_SUN_CG14 22 /* Sun cgfourteen */ #define FB_ACCEL_SUN_BWTWO 23 /* Sun bwtwo */ #define FB_ACCEL_SUN_CGTHREE 24 /* Sun cgthree */ #define FB_ACCEL_SUN_TCX 25 /* Sun tcx */ #define FB_ACCEL_MATROX_MGAG400 26 /* Matrox G400 */ #define FB_ACCEL_ATI_RAGE128 32 /* ATI Rage 128 */ struct fb_fix_screeninfo { char id[16]; /* identification string eg "TT Builtin" */ char *smem_start; /* Start of frame buffer mem */ /* (physical address) */ __u32 smem_len; /* Length of frame buffer mem */ __u32 type; /* see FB_TYPE_* */ __u32 type_aux; /* Interleave for interleaved Planes */ __u32 visual; /* see FB_VISUAL_* */ __u16 xpanstep; /* zero if no hardware panning */ __u16 ypanstep; /* zero if no hardware panning */ __u16 ywrapstep; /* zero if no hardware ywrap */ __u32 line_length; /* length of a line in bytes */ char *mmio_start; /* Start of Memory Mapped I/O */ /* (physical address) */ __u32 mmio_len; /* Length of Memory Mapped I/O */ __u32 accel; /* Type of acceleration available */ __u16 reserved[3]; /* Reserved for future compatibility */ }; /* Interpretation of offset for color fields: All offsets are from the right, * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you * can use the offset as right argument to <<). A pixel afterwards is a bit * stream and is written to video memory as that unmodified. This implies * big-endian byte order if bits_per_pixel is greater than 8. */ struct fb_bitfield { __u32 offset; /* beginning of bitfield */ __u32 length; /* length of bitfield */ __u32 msb_right; /* != 0 : Most significant bit is */ /* right */ }; #define FB_NONSTD_HAM 1 /* Hold-And-Modify (HAM) */ #define FB_ACTIVATE_NOW 0 /* set values immediately (or vbl)*/ #define FB_ACTIVATE_NXTOPEN 1 /* activate on next open */ #define FB_ACTIVATE_TEST 2 /* don't set, round up impossible */ #define FB_ACTIVATE_MASK 15 /* values */ #define FB_ACTIVATE_VBL 16 /* activate values on next vbl */ #define FB_CHANGE_CMAP_VBL 32 /* change colormap on vbl */ #define FB_ACTIVATE_ALL 64 /* change all VCs on this fb */ #define FB_ACCELF_TEXT 1 /* text mode acceleration */ #define FB_SYNC_HOR_HIGH_ACT 1 /* horizontal sync high active */ #define FB_SYNC_VERT_HIGH_ACT 2 /* vertical sync high active */ #define FB_SYNC_EXT 4 /* external sync */ #define FB_SYNC_COMP_HIGH_ACT 8 /* composite sync high active */ #define FB_SYNC_BROADCAST 16 /* broadcast video timings */ /* vtotal = 144d/288n/576i => PAL */ /* vtotal = 121d/242n/484i => NTSC */ #define FB_SYNC_ON_GREEN 32 /* sync on green */ #define FB_VMODE_NONINTERLACED 0 /* non interlaced */ #define FB_VMODE_INTERLACED 1 /* interlaced */ #define FB_VMODE_DOUBLE 2 /* double scan */ #define FB_VMODE_MASK 255 #define FB_VMODE_YWRAP 256 /* ywrap instead of panning */ #define FB_VMODE_SMOOTH_XPAN 512 /* smooth xpan possible (internally used) */ #define FB_VMODE_CONUPDATE 512 /* don't update x/yoffset */ struct fb_var_screeninfo { __u32 xres; /* visible resolution */ __u32 yres; __u32 xres_virtual; /* virtual resolution */ __u32 yres_virtual; __u32 xoffset; /* offset from virtual to visible */ __u32 yoffset; /* resolution */ __u32 bits_per_pixel; /* guess what */ __u32 grayscale; /* != 0 Graylevels instead of colors */ struct fb_bitfield red; /* bitfield in fb mem if true color, */ struct fb_bitfield green; /* else only length is significant */ struct fb_bitfield blue; struct fb_bitfield transp; /* transparency */ __u32 nonstd; /* != 0 Non standard pixel format */ __u32 activate; /* see FB_ACTIVATE_* */ __u32 height; /* height of picture in mm */ __u32 width; /* width of picture in mm */ __u32 accel_flags; /* acceleration flags (hints) */ /* Timing: All values in pixclocks, except pixclock (of course) */ __u32 pixclock; /* pixel clock in ps (pico seconds) */ __u32 left_margin; /* time from sync to picture */ __u32 right_margin; /* time from picture to sync */ __u32 upper_margin; /* time from sync to picture */ __u32 lower_margin; __u32 hsync_len; /* length of horizontal sync */ __u32 vsync_len; /* length of vertical sync */ __u32 sync; /* see FB_SYNC_* */ __u32 vmode; /* see FB_VMODE_* */ __u32 reserved[6]; /* Reserved for future compatibility */ }; struct fb_cmap { __u32 start; /* First entry */ __u32 len; /* Number of entries */ __u16 *red; /* Red values */ __u16 *green; __u16 *blue; __u16 *transp; /* transparency, can be NULL */ }; struct fb_con2fbmap { __u32 console; __u32 framebuffer; }; struct fb_monspecs { __u32 hfmin; /* hfreq lower limit (Hz) */ __u32 hfmax; /* hfreq upper limit (Hz) */ __u16 vfmin; /* vfreq lower limit (Hz) */ __u16 vfmax; /* vfreq upper limit (Hz) */ unsigned dpms : 1; /* supports DPMS */ }; #ifdef __KERNEL__ #include <linux/fs.h> struct fb_info; struct fb_info_gen; struct vm_area_struct; struct file; /* * Frame buffer operations */ struct fb_ops { /* open/release and usage marking */ int (*fb_open)(struct fb_info *info, int user); int (*fb_release)(struct fb_info *info, int user); /* get non settable parameters */ int (*fb_get_fix)(struct fb_fix_screeninfo *fix, int con, struct fb_info *info); /* get settable parameters */ int (*fb_get_var)(struct fb_var_screeninfo *var, int con, struct fb_info *info); /* set settable parameters */ int (*fb_set_var)(struct fb_var_screeninfo *var, int con, struct fb_info *info); /* get colormap */ int (*fb_get_cmap)(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info); /* set colormap */ int (*fb_set_cmap)(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info); /* pan display */ int (*fb_pan_display)(struct fb_var_screeninfo *var, int con, struct fb_info *info); /* perform fb specific ioctl */ int (*fb_ioctl)(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg, int con, struct fb_info *info); /* perform fb specific mmap */ int (*fb_mmap)(struct fb_info *info, struct file *file, struct vm_area_struct *vma); /* switch to/from raster image mode */ int (*fb_rasterimg)(struct fb_info *info, int start); }; /* * This is the interface between the low-level console driver and the * low-level frame buffer device */ struct display { /* Filled in by the frame buffer device */ struct fb_var_screeninfo var; /* variable infos. yoffset and vmode */ /* are updated by fbcon.c */ struct fb_cmap cmap; /* colormap */ char *screen_base; /* pointer to top of virtual screen */ /* (virtual address) */ int visual; int type; /* see FB_TYPE_* */ int type_aux; /* Interleave for interleaved Planes */ u_short ypanstep; /* zero if no hardware ypan */ u_short ywrapstep; /* zero if no hardware ywrap */ u_long line_length; /* length of a line in bytes */ u_short can_soft_blank; /* zero if no hardware blanking */ u_short inverse; /* != 0 text black on white as default */ struct display_switch *dispsw; /* low level operations */ void *dispsw_data; /* optional dispsw helper data */ #if 0 struct fb_fix_cursorinfo fcrsr; struct fb_var_cursorinfo *vcrsr; struct fb_cursorstate crsrstate; #endif /* Filled in by the low-level console driver */ struct vc_data *conp; /* pointer to console data */ struct fb_info *fb_info; /* frame buffer for this console */ int vrows; /* number of virtual rows */ unsigned short cursor_x; /* current cursor position */ unsigned short cursor_y; int fgcol; /* text colors */ int bgcol; u_long next_line; /* offset to one line below */ u_long next_plane; /* offset to next plane */ u_char *fontdata; /* Font associated to this display */ unsigned short _fontheightlog; unsigned short _fontwidthlog; unsigned short _fontheight; unsigned short _fontwidth; int userfont; /* != 0 if fontdata kmalloc()ed */ u_short scrollmode; /* Scroll Method */ short yscroll; /* Hardware scrolling */ unsigned char fgshift, bgshift; unsigned short charmask; /* 0xff or 0x1ff */ }; struct fb_info { char modename[40]; /* default video mode */ kdev_t node; int flags; #define FBINFO_FLAG_MODULE 1 /* Low-level driver is a module */ struct fb_ops *fbops; struct fb_monspecs monspecs; struct display *disp; /* initial display variable */ struct vc_data *display_fg; /* Console visible on this display */ char fontname[40]; /* default font name */ int (*changevar)(int); /* tell console var has changed */ int (*switch_con)(int, struct fb_info*); /* tell fb to switch consoles */ int (*updatevar)(int, struct fb_info*); /* tell fb to update the vars */ void (*blank)(int, struct fb_info*); /* tell fb to (un)blank the screen */ /* arg = 0: unblank */ /* arg > 0: VESA level (arg-1) */ /* From here on everything is device dependent */ }; #ifdef MODULE #define FBINFO_FLAG_DEFAULT FBINFO_FLAG_MODULE #else #define FBINFO_FLAG_DEFAULT 0 #endif /* * This structure abstracts from the underlying hardware. It is not * mandatory but used by the `generic' frame buffer operations. * Read drivers/video/skeletonfb.c for more information. */ struct fbgen_hwswitch { void (*detect)(void); int (*encode_fix)(struct fb_fix_screeninfo *fix, const void *par, struct fb_info_gen *info); int (*decode_var)(const struct fb_var_screeninfo *var, void *par, struct fb_info_gen *info); int (*encode_var)(struct fb_var_screeninfo *var, const void *par, struct fb_info_gen *info); void (*get_par)(void *par, struct fb_info_gen *info); void (*set_par)(const void *par, struct fb_info_gen *info); int (*getcolreg)(unsigned regno, unsigned *red, unsigned *green, unsigned *blue, unsigned *transp, struct fb_info *info); int (*setcolreg)(unsigned regno, unsigned red, unsigned green, unsigned blue, unsigned transp, struct fb_info *info); int (*pan_display)(const struct fb_var_screeninfo *var, struct fb_info_gen *info); int (*blank)(int blank_mode, struct fb_info_gen *info); void (*set_disp)(const void *par, struct display *disp, struct fb_info_gen *info); }; struct fb_info_gen { struct fb_info info; /* Entries for a generic frame buffer device */ /* Yes, this starts looking like C++ */ u_int parsize; struct fbgen_hwswitch *fbhw; /* From here on everything is device dependent */ }; /* * `Generic' versions of the frame buffer device operations */ extern int fbgen_get_fix(struct fb_fix_screeninfo *fix, int con, struct fb_info *info); extern int fbgen_get_var(struct fb_var_screeninfo *var, int con, struct fb_info *info); extern int fbgen_set_var(struct fb_var_screeninfo *var, int con, struct fb_info *info); extern int fbgen_get_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info); extern int fbgen_set_cmap(struct fb_cmap *cmap, int kspc, int con, struct fb_info *info); extern int fbgen_pan_display(struct fb_var_screeninfo *var, int con, struct fb_info *info); extern int fbgen_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg, int con, struct fb_info *info); /* * Helper functions */ extern int fbgen_do_set_var(struct fb_var_screeninfo *var, int isactive, struct fb_info_gen *info); extern void fbgen_set_disp(int con, struct fb_info_gen *info); extern void fbgen_install_cmap(int con, struct fb_info_gen *info); extern int fbgen_update_var(int con, struct fb_info *info); extern int fbgen_switch(int con, struct fb_info *info); extern void fbgen_blank(int blank, struct fb_info *info); struct fb_videomode { const char *name; struct fb_var_screeninfo var; }; /* drivers/char/fbmem.c */ extern int register_framebuffer(struct fb_info *fb_info); extern int unregister_framebuffer(const struct fb_info *fb_info); extern int fbmon_valid_timings(u_int pixclock, u_int htotal, u_int vtotal, const struct fb_info *fb_info); extern int fbmon_dpms(const struct fb_info *fb_info); extern int num_registered_fb; extern struct fb_info *registered_fb[FB_MAX]; extern char con2fb_map[MAX_NR_CONSOLES]; /* drivers/video/fbcon.c */ extern struct display fb_display[MAX_NR_CONSOLES]; /* drivers/video/fbcmap.c */ extern int fb_alloc_cmap(struct fb_cmap *cmap, int len, int transp); extern void fb_copy_cmap(struct fb_cmap *from, struct fb_cmap *to, int fsfromto); extern int fb_get_cmap(struct fb_cmap *cmap, int kspc, int (*getcolreg)(u_int, u_int *, u_int *, u_int *, u_int *, struct fb_info *), struct fb_info *fb_info); extern int fb_set_cmap(struct fb_cmap *cmap, int kspc, int (*setcolreg)(u_int, u_int, u_int, u_int, u_int, struct fb_info *), struct fb_info *fb_info); extern struct fb_cmap *fb_default_cmap(int len); extern void fb_invert_cmaps(void); /* VESA Blanking Levels */ #define VESA_NO_BLANKING 0 #define VESA_VSYNC_SUSPEND 1 #define VESA_HSYNC_SUSPEND 2 #define VESA_POWERDOWN 3 #endif /* __KERNEL__ */ #if 1 #define FBCMD_GET_CURRENTPAR 0xDEAD0005 #define FBCMD_SET_CURRENTPAR 0xDEAD8005 #endif #if 1 /* Preliminary */ /* * Hardware Cursor */ #define FBIOGET_FCURSORINFO 0x4607 #define FBIOGET_VCURSORINFO 0x4608 #define FBIOPUT_VCURSORINFO 0x4609 #define FBIOGET_CURSORSTATE 0x460A #define FBIOPUT_CURSORSTATE 0x460B struct fb_fix_cursorinfo { __u16 crsr_width; /* width and height of the cursor in */ __u16 crsr_height; /* pixels (zero if no cursor) */ __u16 crsr_xsize; /* cursor size in display pixels */ __u16 crsr_ysize; __u16 crsr_color1; /* colormap entry for cursor color1 */ __u16 crsr_color2; /* colormap entry for cursor color2 */ }; struct fb_var_cursorinfo { __u16 width; __u16 height; __u16 xspot; __u16 yspot; __u8 data[1]; /* field with [height][width] */ }; struct fb_cursorstate { __s16 xoffset; __s16 yoffset; __u16 mode; }; #define FB_CURSOR_OFF 0 #define FB_CURSOR_ON 1 #define FB_CURSOR_FLASH 2 #endif /* Preliminary */ #endif /* _LINUX_FB_H */ [-- Attachment #3 --] #ifndef _LINUX_KD_H #define _LINUX_KD_H #include <linux/types.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 *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_CAP 0x04 /* caps lock led */ #define LED_NUM 0x02 /* num 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 *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 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_CAPSLOCK 0x02 #define K_NUMLOCK 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 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 hwclk_time { unsigned sec; /* 0..59 */ unsigned min; /* 0..59 */ unsigned hour; /* 0..23 */ unsigned day; /* 1..31 */ unsigned mon; /* 0..11 */ unsigned year; /* 70... */ int wday; /* 0..6, 0 is Sunday, -1 means unknown/don't set */ }; #define KDGHWCLK 0x4B50 /* get hardware clock */ #define KDSHWCLK 0x4B51 /* set hardware clock */ struct kbd_repeat { int delay; /* in msec; <= 0: don't change */ int rate; /* in msec; <= 0: don't change */ }; #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 *data; /* font data with height fixed to 32 */ }; #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 /* Copy from another console */ #define KD_FONT_FLAG_DONT_RECALC 1 /* Don't recalculate hw charcell size [compat] */ #ifdef __KERNEL__ #define KD_FONT_FLAG_OLD 0x80000000 /* Invoked via old interface [compat] */ #endif /* 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 /* _LINUX_KD_H */ [-- Attachment #4 --] #ifndef _LINUX_VT_H #define _LINUX_VT_H /* 0x56 is 'V', to avoid collision with termios and kd */ #define VT_OPENQRY 0x5600 /* find available vt */ struct vt_mode { char mode; /* vt mode */ char waitv; /* if set, hang on writes if not active */ short relsig; /* signal to raise on release req */ short acqsig; /* signal to raise on acquisition */ short frsig; /* unused (set to 0) */ }; #define VT_GETMODE 0x5601 /* get mode of active vt */ #define VT_SETMODE 0x5602 /* set mode of active vt */ #define VT_AUTO 0x00 /* auto vt switching */ #define VT_PROCESS 0x01 /* process controls switching */ #define VT_ACKACQ 0x02 /* acknowledge switch */ struct vt_stat { unsigned short v_active; /* active vt */ unsigned short v_signal; /* signal to send */ unsigned short v_state; /* vt bitmask */ }; #define VT_GETSTATE 0x5603 /* get global vt state info */ #define VT_SENDSIG 0x5604 /* signal to send to bitmask of vts */ #define VT_RELDISP 0x5605 /* release display */ #define VT_ACTIVATE 0x5606 /* make vt active */ #define VT_WAITACTIVE 0x5607 /* wait for vt active */ #define VT_DISALLOCATE 0x5608 /* free memory associated to vt */ struct vt_sizes { unsigned short v_rows; /* number of rows */ unsigned short v_cols; /* number of columns */ unsigned short v_scrollsize; /* number of lines of scrollback */ }; #define VT_RESIZE 0x5609 /* set kernel's idea of screensize */ struct vt_consize { unsigned short v_rows; /* number of rows */ unsigned short v_cols; /* number of columns */ unsigned short v_vlin; /* number of pixel rows on screen */ unsigned short v_clin; /* number of pixel rows per character */ unsigned short v_vcol; /* number of pixel columns on screen */ unsigned short v_ccol; /* number of pixel columns per character */ }; #define VT_RESIZEX 0x560A /* set kernel's idea of screensize + more */ #define VT_LOCKSWITCH 0x560B /* disallow vt switching */ #define VT_UNLOCKSWITCH 0x560C /* allow vt switching */ #endif /* _LINUX_VT_H */
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