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 */ 260