x11include/xorg-server-1.16.0/fbpriv.h

61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/*
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * copyed from from linux kernel 2.2.4
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * removed internal stuff (#ifdef __KERNEL__)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifdef HAVE_XORG_CONFIG_H
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include <xorg-config.h>
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#ifndef _LINUX_FB_H
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define _LINUX_FB_H
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#include <asm/types.h>
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* Definitions of frame buffers                     */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_MAJOR    29
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_MODES_SHIFT      5       /* 32 modes per framebuffer */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_NUM_MINORS       256     /* 256 Minors               */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_MAX          (FB_NUM_MINORS / (1 << FB_MODES_SHIFT))
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define GET_FB_IDX(node)    (MINOR(node) >> FB_MODES_SHIFT)
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* ioctls
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync   0x46 is 'F'                              */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_VSCREENINFO 0x4600
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPUT_VSCREENINFO 0x4601
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_FSCREENINFO 0x4602
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGETCMAP     0x4604
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPUTCMAP     0x4605
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPAN_DISPLAY     0x4606
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* 0x4607-0x460B are defined below */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* #define FBIOGET_MONITORSPEC  0x460C */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* #define FBIOPUT_MONITORSPEC  0x460D */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* #define FBIOSWITCH_MONIBIT   0x460E */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_CON2FBMAP   0x460F
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPUT_CON2FBMAP   0x4610
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOBLANK       0x4611
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_TYPE_PACKED_PIXELS       0       /* Packed Pixels        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_TYPE_PLANES          1       /* Non interleaved planes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_TYPE_INTERLEAVED_PLANES  2       /* Interleaved planes   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_TYPE_TEXT            3       /* Text/attributes      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_AUX_TEXT_MDA     0       /* Monochrome text */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_AUX_TEXT_CGA     1       /* CGA/EGA/VGA Color text */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_AUX_TEXT_S3_MMIO 2       /* S3 MMIO fasttext */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_AUX_TEXT_MGA_STEP16  3       /* MGA Millenium I: text, attr, 14 reserved bytes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_AUX_TEXT_MGA_STEP8   4       /* other MGAs:      text, attr,  6 reserved bytes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_MONO01        0       /* Monochr. 1=Black 0=White */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_MONO10        1       /* Monochr. 1=White 0=Black */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_TRUECOLOR     2       /* True color   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_PSEUDOCOLOR       3       /* Pseudo color (like atari) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_DIRECTCOLOR       4       /* Direct color */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VISUAL_STATIC_PSEUDOCOLOR    5       /* Pseudo color readonly */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_NONE       0       /* no hardware accelerator      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATARIBLITT 1       /* Atari Blitter                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_AMIGABLITT 2       /* Amiga Blitter                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_S3_TRIO64  3       /* Cybervision64 (S3 Trio64)    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_NCR_77C32BLT   4       /* RetinaZ3 (NCR 77C32BLT)      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_S3_VIRGE   5       /* Cybervision64/3D (S3 ViRGE)  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATI_MACH64GX   6       /* ATI Mach 64GX family         */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_DEC_TGA    7       /* DEC 21030 TGA                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATI_MACH64CT   8       /* ATI Mach 64CT family         */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATI_MACH64VT   9       /* ATI Mach 64CT family VT class */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATI_MACH64GT   10      /* ATI Mach 64CT family GT class */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_CREATOR    11      /* Sun Creator/Creator3D        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_CGSIX  12      /* Sun cg6                      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_LEO    13      /* Sun leo/zx                   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_IMS_TWINTURBO  14      /* IMS Twin Turbo               */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_3DLABS_PERMEDIA2 15    /* 3Dlabs Permedia 2            */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGA2064W 16     /* Matrox MGA2064W (Millenium)  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGA1064SG 17    /* Matrox MGA1064SG (Mystique)  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGA2164W 18     /* Matrox MGA2164W (Millenium II) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGA2164W_AGP 19 /* Matrox MGA2164W (Millenium II) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGAG100 20      /* Matrox G100 (Productiva G100) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGAG200 21      /* Matrox G200 (Myst, Mill, ...) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_CG14   22      /* Sun cgfourteen                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_BWTWO  23      /* Sun bwtwo                     */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_CGTHREE    24      /* Sun cgthree                   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_SUN_TCX    25      /* Sun tcx                       */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_MATROX_MGAG400 26      /* Matrox G400                  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_NV3        27      /* nVidia RIVA 128              */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_NV4        28      /* nVidia RIVA TNT              */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_NV5        29      /* nVidia RIVA TNT2             */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_CT_6555x   30      /* C&T 6555x                    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_3DFX_BANSHEE   31      /* 3Dfx Banshee                 */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCEL_ATI_RAGE128    32      /* ATI Rage128 family           */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_fix_screeninfo {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    char id[16];                /* identification string eg "TT Builtin" */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    char *smem_start;           /* Start of frame buffer mem */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    /* (physical address) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 smem_len;             /* Length of frame buffer mem */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 type;                 /* see FB_TYPE_*                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 type_aux;             /* Interleave for interleaved Planes */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 visual;               /* see FB_VISUAL_*              */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 xpanstep;             /* zero if no hardware panning  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 ypanstep;             /* zero if no hardware panning  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 ywrapstep;            /* zero if no hardware ywrap    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 line_length;          /* length of a line in bytes    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    char *mmio_start;           /* Start of Memory Mapped I/O   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    /* (physical address) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 mmio_len;             /* Length of Memory Mapped I/O  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 accel;                /* Type of acceleration available */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 reserved[3];          /* Reserved for future compatibility */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync/* Interpretation of offset for color fields: All offsets are from the right,
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * inside a "pixel" value, which is exactly 'bits_per_pixel' wide (means: you
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * can use the offset as right argument to <<). A pixel afterwards is a bit
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * stream and is written to video memory as that unmodified. This implies
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync * big-endian byte order if bits_per_pixel is greater than 8.
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_bitfield {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 offset;               /* beginning of bitfield        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 length;               /* length of bitfield           */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 msb_right;            /* != 0 : Most significant bit is */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    /* right */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_NONSTD_HAM       1       /* Hold-And-Modify (HAM)        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_NOW     0       /* set values immediately (or vbl) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_NXTOPEN 1       /* activate on next open        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_TEST    2       /* don't set, round up impossible */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_MASK       15
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync                                        /* values                       */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_VBL        16       /* activate values on next vbl  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_CHANGE_CMAP_VBL     32       /* change colormap on vbl       */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACTIVATE_ALL        64       /* change all VCs on this fb    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_ACCELF_TEXT      1       /* text mode acceleration */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_HOR_HIGH_ACT    1       /* horizontal sync high active  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_VERT_HIGH_ACT   2       /* vertical sync high active    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_EXT     4       /* external sync                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_COMP_HIGH_ACT   8       /* composite sync high active   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_BROADCAST   16      /* broadcast video timings      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync                                        /* vtotal = 144d/288n/576i => PAL  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync                                        /* vtotal = 121d/242n/484i => NTSC */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_SYNC_ON_GREEN    32      /* sync on green */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_NONINTERLACED  0       /* non interlaced */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_INTERLACED 1       /* interlaced   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_DOUBLE     2       /* double scan */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_MASK       255
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_YWRAP      256     /* ywrap instead of panning     */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_SMOOTH_XPAN    512     /* smooth xpan possible (internally used) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_VMODE_CONUPDATE  512     /* don't update x/yoffset       */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_var_screeninfo {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 xres;                 /* visible resolution           */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 yres;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 xres_virtual;         /* virtual resolution           */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 yres_virtual;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 xoffset;              /* offset from virtual to visible */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 yoffset;              /* resolution                   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 bits_per_pixel;       /* guess what                   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 grayscale;            /* != 0 Graylevels instead of colors */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    struct fb_bitfield red;     /* bitfield in fb mem if true color, */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    struct fb_bitfield green;   /* else only length is significant */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    struct fb_bitfield blue;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    struct fb_bitfield transp;  /* transparency                 */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 nonstd;               /* != 0 Non standard pixel format */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 activate;             /* see FB_ACTIVATE_*            */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 height;               /* height of picture in mm    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 width;                /* width of picture in mm     */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 accel_flags;          /* acceleration flags (hints)   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    /* Timing: All values in pixclocks, except pixclock (of course) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 pixclock;             /* pixel clock in ps (pico seconds) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 left_margin;          /* time from sync to picture    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 right_margin;         /* time from picture to sync    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 upper_margin;         /* time from sync to picture    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 lower_margin;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 hsync_len;            /* length of horizontal sync    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 vsync_len;            /* length of vertical sync      */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 sync;                 /* see FB_SYNC_*                */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 vmode;                /* see FB_VMODE_*               */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 reserved[6];          /* Reserved for future compatibility */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_cmap {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 start;                /* First entry  */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 len;                  /* Number of entries */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 *red;                 /* Red values   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 *green;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 *blue;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 *transp;              /* transparency, can be NULL */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_con2fbmap {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 console;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 framebuffer;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_monspecs {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 hfmin;                /* hfreq lower limit (Hz) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u32 hfmax;                /* hfreq upper limit (Hz) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 vfmin;                /* vfreq lower limit (Hz) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 vfmax;                /* vfreq upper limit (Hz) */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    unsigned dpms:1;            /* supports DPMS */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#if 1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBCMD_GET_CURRENTPAR    0xDEAD0005
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBCMD_SET_CURRENTPAR    0xDEAD8005
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#if 1                           /* Preliminary */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync   /*
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    *    Hardware Cursor
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_FCURSORINFO     0x4607
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_VCURSORINFO     0x4608
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPUT_VCURSORINFO     0x4609
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOGET_CURSORSTATE     0x460A
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FBIOPUT_CURSORSTATE     0x460B
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_fix_cursorinfo {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_width;           /* width and height of the cursor in */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_height;          /* pixels (zero if no cursor)   */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_xsize;           /* cursor size in display pixels */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_ysize;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_color1;          /* colormap entry for cursor color1 */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 crsr_color2;          /* colormap entry for cursor color2 */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_var_cursorinfo {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 width;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 height;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 xspot;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 yspot;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u8 data[1];               /* field with [height][width]        */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsyncstruct fb_cursorstate {
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __s16 xoffset;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __s16 yoffset;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync    __u16 mode;
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync};
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_CURSOR_OFF       0
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_CURSOR_ON        1
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#define FB_CURSOR_FLASH     2
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif                          /* Preliminary */
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync
61cb83a8ccd1dd7f671f31fa93c9d8b7be09b4ccvboxsync#endif                          /* _LINUX_FB_H */