arch/sparc/include/uapi/asm/fbio.h

   1 #ifndef _UAPI__LINUX_FBIO_H
   2 #define _UAPI__LINUX_FBIO_H
   3
   4 #include <linux/compiler.h>
   5 #include <linux/types.h>
   6
   7 /* Constants used for fbio SunOS compatibility */
   8 /* (C) 1996 Miguel de Icaza */
   9
  10 /* Frame buffer types */
  11 #define FBTYPE_NOTYPE           -1
  12 #define FBTYPE_SUN1BW           0   /* mono */
  13 #define FBTYPE_SUN1COLOR        1
  14 #define FBTYPE_SUN2BW           2
  15 #define FBTYPE_SUN2COLOR        3
  16 #define FBTYPE_SUN2GP           4
  17 #define FBTYPE_SUN5COLOR        5
  18 #define FBTYPE_SUN3COLOR        6
  19 #define FBTYPE_MEMCOLOR         7
  20 #define FBTYPE_SUN4COLOR        8
  21
  22 #define FBTYPE_NOTSUN1          9
  23 #define FBTYPE_NOTSUN2          10
  24 #define FBTYPE_NOTSUN3          11
  25
  26 #define FBTYPE_SUNFAST_COLOR    12  /* cg6 */
  27 #define FBTYPE_SUNROP_COLOR     13
  28 #define FBTYPE_SUNFB_VIDEO      14
  29 #define FBTYPE_SUNGIFB          15
  30 #define FBTYPE_SUNGPLAS         16
  31 #define FBTYPE_SUNGP3           17
  32 #define FBTYPE_SUNGT            18
  33 #define FBTYPE_SUNLEO           19      /* zx Leo card */
  34 #define FBTYPE_MDICOLOR         20      /* cg14 */
  35 #define FBTYPE_TCXCOLOR         21      /* SUNW,tcx card */
  36
  37 #define FBTYPE_LASTPLUSONE      21      /* This is not last + 1 in fact... */
  38
  39 /* Does not seem to be listed in the Sun file either */
  40 #define FBTYPE_CREATOR          22
  41 #define FBTYPE_PCI_IGA1682      23
  42 #define FBTYPE_P9100COLOR       24
  43
  44 #define FBTYPE_PCI_GENERIC      1000
  45 #define FBTYPE_PCI_MACH64       1001
  46
  47 /* fbio ioctls */
  48 /* Returned by FBIOGTYPE */
  49 struct  fbtype {
  50         int     fb_type;        /* fb type, see above */
  51         int     fb_height;      /* pixels */
  52         int     fb_width;       /* pixels */
  53         int     fb_depth;
  54         int     fb_cmsize;      /* color map entries */
  55         int     fb_size;        /* fb size in bytes */
  56 };
  57 #define FBIOGTYPE _IOR('F', 0, struct fbtype)
  58
  59 struct  fbcmap {
  60         int             index;          /* first element (0 origin) */
  61         int             count;
  62         unsigned char   __user *red;
  63         unsigned char   __user *green;
  64         unsigned char   __user *blue;
  65 };
  66
  67 #ifndef __KERNEL__
  68 #define FBIOPUTCMAP _IOW('F', 3, struct fbcmap)
  69 #define FBIOGETCMAP _IOW('F', 4, struct fbcmap)
  70 #endif
  71
  72 /* # of device specific values */
  73 #define FB_ATTR_NDEVSPECIFIC    8
  74 /* # of possible emulations */
  75 #define FB_ATTR_NEMUTYPES       4
  76
  77 struct fbsattr {
  78         int     flags;
  79         int     emu_type;       /* -1 if none */
  80         int     dev_specific[FB_ATTR_NDEVSPECIFIC];
  81 };
  82
  83 struct fbgattr {
  84         int     real_type;      /* real frame buffer type */
  85         int     owner;          /* unknown */
  86         struct fbtype fbtype;   /* real frame buffer fbtype */
  87         struct fbsattr sattr;
  88         int     emu_types[FB_ATTR_NEMUTYPES]; /* supported emulations */
  89 };
  90 #define FBIOSATTR  _IOW('F', 5, struct fbgattr) /* Unsupported: */
  91 #define FBIOGATTR  _IOR('F', 6, struct fbgattr) /* supported */
  92
  93 #define FBIOSVIDEO _IOW('F', 7, int)
  94 #define FBIOGVIDEO _IOR('F', 8, int)
  95
  96 struct fbcursor {
  97         short set;              /* what to set, choose from the list above */
  98         short enable;           /* cursor on/off */
  99         struct fbcurpos pos;    /* cursor position */
 100         struct fbcurpos hot;    /* cursor hot spot */
 101         struct fbcmap cmap;     /* color map info */
 102         struct fbcurpos size;   /* cursor bit map size */
 103         char __user *image;     /* cursor image bits */
 104         char __user *mask;      /* cursor mask bits */
 105 };
 106
 107 /* set/get cursor attributes/shape */
 108 #define FBIOSCURSOR     _IOW('F', 24, struct fbcursor)
 109 #define FBIOGCURSOR     _IOWR('F', 25, struct fbcursor)
 110
 111 /* set/get cursor position */
 112 #define FBIOSCURPOS     _IOW('F', 26, struct fbcurpos)
 113 #define FBIOGCURPOS     _IOW('F', 27, struct fbcurpos)
 114
 115 /* get max cursor size */
 116 #define FBIOGCURMAX     _IOR('F', 28, struct fbcurpos)
 117
 118 /* wid manipulation */
 119 struct fb_wid_alloc {
 120 #define FB_WID_SHARED_8         0
 121 #define FB_WID_SHARED_24        1
 122 #define FB_WID_DBL_8            2
 123 #define FB_WID_DBL_24           3
 124         __u32   wa_type;
 125         __s32   wa_index;       /* Set on return */
 126         __u32   wa_count;
 127 };
 128 struct fb_wid_item {
 129         __u32   wi_type;
 130         __s32   wi_index;
 131         __u32   wi_attrs;
 132         __u32   wi_values[32];
 133 };
 134 struct fb_wid_list {
 135         __u32   wl_flags;
 136         __u32   wl_count;
 137         struct fb_wid_item      *wl_list;
 138 };
 139
 140 #define FBIO_WID_ALLOC  _IOWR('F', 30, struct fb_wid_alloc)
 141 #define FBIO_WID_FREE   _IOW('F', 31, struct fb_wid_alloc)
 142 #define FBIO_WID_PUT    _IOW('F', 32, struct fb_wid_list)
 143 #define FBIO_WID_GET    _IOWR('F', 33, struct fb_wid_list)
 144
 145 /* Creator ioctls */
 146 #define FFB_IOCTL       ('F'<<8)
 147 #define FFB_SYS_INFO            (FFB_IOCTL|80)
 148 #define FFB_CLUTREAD            (FFB_IOCTL|81)
 149 #define FFB_CLUTPOST            (FFB_IOCTL|82)
 150 #define FFB_SETDIAGMODE         (FFB_IOCTL|83)
 151 #define FFB_GETMONITORID        (FFB_IOCTL|84)
 152 #define FFB_GETVIDEOMODE        (FFB_IOCTL|85)
 153 #define FFB_SETVIDEOMODE        (FFB_IOCTL|86)
 154 #define FFB_SETSERVER           (FFB_IOCTL|87)
 155 #define FFB_SETOVCTL            (FFB_IOCTL|88)
 156 #define FFB_GETOVCTL            (FFB_IOCTL|89)
 157 #define FFB_GETSAXNUM           (FFB_IOCTL|90)
 158 #define FFB_FBDEBUG             (FFB_IOCTL|91)
 159
 160 /* Cg14 ioctls */
 161 #define MDI_IOCTL          ('M'<<8)
 162 #define MDI_RESET          (MDI_IOCTL|1)
 163 #define MDI_GET_CFGINFO    (MDI_IOCTL|2)
 164 #define MDI_SET_PIXELMODE  (MDI_IOCTL|3)
 165 #    define MDI_32_PIX     32
 166 #    define MDI_16_PIX     16
 167 #    define MDI_8_PIX      8
 168
 169 struct mdi_cfginfo {
 170         int     mdi_ncluts;     /* Number of implemented CLUTs in this MDI */
 171         int     mdi_type;       /* FBTYPE name */
 172         int     mdi_height;     /* height */
 173         int     mdi_width;      /* width */
 174         int     mdi_size;       /* available ram */
 175         int     mdi_mode;       /* 8bpp, 16bpp or 32bpp */
 176         int     mdi_pixfreq;    /* pixel clock (from PROM) */
 177 };
 178
 179 /* SparcLinux specific ioctl for the MDI, should be replaced for
 180  * the SET_XLUT/SET_CLUTn ioctls instead
 181  */
 182 #define MDI_CLEAR_XLUT       (MDI_IOCTL|9)
 183
 184 /* leo & ffb ioctls */
 185 struct fb_clut_alloc {
 186         __u32   clutid; /* Set on return */
 187         __u32   flag;
 188         __u32   index;
 189 };
 190
 191 struct fb_clut {
 192 #define FB_CLUT_WAIT    0x00000001      /* Not yet implemented */
 193         __u32   flag;
 194         __u32   clutid;
 195         __u32   offset;
 196         __u32   count;
 197         char *  red;
 198         char *  green;
 199         char *  blue;
 200 };
 201
 202 struct fb_clut32 {
 203         __u32   flag;
 204         __u32   clutid;
 205         __u32   offset;
 206         __u32   count;
 207         __u32   red;
 208         __u32   green;
 209         __u32   blue;
 210 };
 211
 212 #define LEO_CLUTALLOC   _IOWR('L', 53, struct fb_clut_alloc)
 213 #define LEO_CLUTFREE    _IOW('L', 54, struct fb_clut_alloc)
 214 #define LEO_CLUTREAD    _IOW('L', 55, struct fb_clut)
 215 #define LEO_CLUTPOST    _IOW('L', 56, struct fb_clut)
 216 #define LEO_SETGAMMA    _IOW('L', 68, int) /* Not yet implemented */
 217 #define LEO_GETGAMMA    _IOR('L', 69, int) /* Not yet implemented */
 218
 219
 220 /* These are exported to userland for applications to use */
 221 /* Mappable offsets for the cg14: control registers */
 222 #define MDI_DIRECT_MAP 0x10000000
 223 #define MDI_CTLREG_MAP 0x20000000
 224 #define MDI_CURSOR_MAP 0x30000000
 225 #define MDI_SHDW_VRT_MAP 0x40000000
 226
 227 /* Mappable offsets for the cg14: frame buffer resolutions */
 228 /* 32 bits */
 229 #define MDI_CHUNKY_XBGR_MAP 0x50000000
 230 #define MDI_CHUNKY_BGR_MAP 0x60000000
 231
 232 /* 16 bits */
 233 #define MDI_PLANAR_X16_MAP 0x70000000
 234 #define MDI_PLANAR_C16_MAP 0x80000000
 235
 236 /* 8 bit is done as CG3 MMAP offset */
 237 /* 32 bits, planar */
 238 #define MDI_PLANAR_X32_MAP 0x90000000
 239 #define MDI_PLANAR_B32_MAP 0xa0000000
 240 #define MDI_PLANAR_G32_MAP 0xb0000000
 241 #define MDI_PLANAR_R32_MAP 0xc0000000
 242
 243 /* Mappable offsets on leo */
 244 #define LEO_SS0_MAP            0x00000000
 245 #define LEO_LC_SS0_USR_MAP     0x00800000
 246 #define LEO_LD_SS0_MAP         0x00801000
 247 #define LEO_LX_CURSOR_MAP      0x00802000
 248 #define LEO_SS1_MAP            0x00803000
 249 #define LEO_LC_SS1_USR_MAP     0x01003000
 250 #define LEO_LD_SS1_MAP         0x01004000
 251 #define LEO_UNK_MAP            0x01005000
 252 #define LEO_LX_KRN_MAP         0x01006000
 253 #define LEO_LC_SS0_KRN_MAP     0x01007000
 254 #define LEO_LC_SS1_KRN_MAP     0x01008000
 255 #define LEO_LD_GBL_MAP         0x01009000
 256 #define LEO_UNK2_MAP           0x0100a000
 257
 258
 259 #endif /* _UAPI__LINUX_FBIO_H */