4 #include <linux/compiler.h>
6 /* Constants used for fbio SunOS compatibility */
7 /* (C) 1996 Miguel de Icaza */
9 /* Frame buffer types */
10 #define FBTYPE_NOTYPE -1
11 #define FBTYPE_SUN1BW 0 /* mono */
12 #define FBTYPE_SUN1COLOR 1
13 #define FBTYPE_SUN2BW 2
14 #define FBTYPE_SUN2COLOR 3
15 #define FBTYPE_SUN2GP 4
16 #define FBTYPE_SUN5COLOR 5
17 #define FBTYPE_SUN3COLOR 6
18 #define FBTYPE_MEMCOLOR 7
19 #define FBTYPE_SUN4COLOR 8
21 #define FBTYPE_NOTSUN1 9
22 #define FBTYPE_NOTSUN2 10
23 #define FBTYPE_NOTSUN3 11
25 #define FBTYPE_SUNFAST_COLOR 12 /* cg6 */
26 #define FBTYPE_SUNROP_COLOR 13
27 #define FBTYPE_SUNFB_VIDEO 14
28 #define FBTYPE_SUNGIFB 15
29 #define FBTYPE_SUNGPLAS 16
30 #define FBTYPE_SUNGP3 17
31 #define FBTYPE_SUNGT 18
32 #define FBTYPE_SUNLEO 19 /* zx Leo card */
33 #define FBTYPE_MDICOLOR 20 /* cg14 */
34 #define FBTYPE_TCXCOLOR 21 /* SUNW,tcx card */
36 #define FBTYPE_LASTPLUSONE 21 /* This is not last + 1 in fact... */
38 /* Does not seem to be listed in the Sun file either */
39 #define FBTYPE_CREATOR 22
40 #define FBTYPE_PCI_IGA1682 23
41 #define FBTYPE_P9100COLOR 24
43 #define FBTYPE_PCI_GENERIC 1000
44 #define FBTYPE_PCI_MACH64 1001
47 /* Returned by FBIOGTYPE */
49 int fb_type
; /* fb type, see above */
50 int fb_height
; /* pixels */
51 int fb_width
; /* pixels */
53 int fb_cmsize
; /* color map entries */
54 int fb_size
; /* fb size in bytes */
56 #define FBIOGTYPE _IOR('F', 0, struct fbtype)
59 int index
; /* first element (0 origin) */
61 unsigned char __user
*red
;
62 unsigned char __user
*green
;
63 unsigned char __user
*blue
;
67 #define FBIOPUTCMAP_SPARC _IOW('F', 3, struct fbcmap)
68 #define FBIOGETCMAP_SPARC _IOW('F', 4, struct fbcmap)
70 #define FBIOPUTCMAP _IOW('F', 3, struct fbcmap)
71 #define FBIOGETCMAP _IOW('F', 4, struct fbcmap)
74 /* # of device specific values */
75 #define FB_ATTR_NDEVSPECIFIC 8
76 /* # of possible emulations */
77 #define FB_ATTR_NEMUTYPES 4
81 int emu_type
; /* -1 if none */
82 int dev_specific
[FB_ATTR_NDEVSPECIFIC
];
86 int real_type
; /* real frame buffer type */
87 int owner
; /* unknown */
88 struct fbtype fbtype
; /* real frame buffer fbtype */
90 int emu_types
[FB_ATTR_NEMUTYPES
]; /* supported emulations */
92 #define FBIOSATTR _IOW('F', 5, struct fbgattr) /* Unsupported: */
93 #define FBIOGATTR _IOR('F', 6, struct fbgattr) /* supported */
95 #define FBIOSVIDEO _IOW('F', 7, int)
96 #define FBIOGVIDEO _IOR('F', 8, int)
99 short set
; /* what to set, choose from the list above */
100 short enable
; /* cursor on/off */
101 struct fbcurpos pos
; /* cursor position */
102 struct fbcurpos hot
; /* cursor hot spot */
103 struct fbcmap cmap
; /* color map info */
104 struct fbcurpos size
; /* cursor bit map size */
105 char __user
*image
; /* cursor image bits */
106 char __user
*mask
; /* cursor mask bits */
109 /* set/get cursor attributes/shape */
110 #define FBIOSCURSOR _IOW('F', 24, struct fbcursor)
111 #define FBIOGCURSOR _IOWR('F', 25, struct fbcursor)
113 /* set/get cursor position */
114 #define FBIOSCURPOS _IOW('F', 26, struct fbcurpos)
115 #define FBIOGCURPOS _IOW('F', 27, struct fbcurpos)
117 /* get max cursor size */
118 #define FBIOGCURMAX _IOR('F', 28, struct fbcurpos)
120 /* wid manipulation */
121 struct fb_wid_alloc
{
122 #define FB_WID_SHARED_8 0
123 #define FB_WID_SHARED_24 1
124 #define FB_WID_DBL_8 2
125 #define FB_WID_DBL_24 3
127 __s32 wa_index
; /* Set on return */
139 struct fb_wid_item
*wl_list
;
142 #define FBIO_WID_ALLOC _IOWR('F', 30, struct fb_wid_alloc)
143 #define FBIO_WID_FREE _IOW('F', 31, struct fb_wid_alloc)
144 #define FBIO_WID_PUT _IOW('F', 32, struct fb_wid_list)
145 #define FBIO_WID_GET _IOWR('F', 33, struct fb_wid_list)
148 #define FFB_IOCTL ('F'<<8)
149 #define FFB_SYS_INFO (FFB_IOCTL|80)
150 #define FFB_CLUTREAD (FFB_IOCTL|81)
151 #define FFB_CLUTPOST (FFB_IOCTL|82)
152 #define FFB_SETDIAGMODE (FFB_IOCTL|83)
153 #define FFB_GETMONITORID (FFB_IOCTL|84)
154 #define FFB_GETVIDEOMODE (FFB_IOCTL|85)
155 #define FFB_SETVIDEOMODE (FFB_IOCTL|86)
156 #define FFB_SETSERVER (FFB_IOCTL|87)
157 #define FFB_SETOVCTL (FFB_IOCTL|88)
158 #define FFB_GETOVCTL (FFB_IOCTL|89)
159 #define FFB_GETSAXNUM (FFB_IOCTL|90)
160 #define FFB_FBDEBUG (FFB_IOCTL|91)
163 #define MDI_IOCTL ('M'<<8)
164 #define MDI_RESET (MDI_IOCTL|1)
165 #define MDI_GET_CFGINFO (MDI_IOCTL|2)
166 #define MDI_SET_PIXELMODE (MDI_IOCTL|3)
167 # define MDI_32_PIX 32
168 # define MDI_16_PIX 16
172 int mdi_ncluts
; /* Number of implemented CLUTs in this MDI */
173 int mdi_type
; /* FBTYPE name */
174 int mdi_height
; /* height */
175 int mdi_width
; /* widht */
176 int mdi_size
; /* available ram */
177 int mdi_mode
; /* 8bpp, 16bpp or 32bpp */
178 int mdi_pixfreq
; /* pixel clock (from PROM) */
181 /* SparcLinux specific ioctl for the MDI, should be replaced for
182 * the SET_XLUT/SET_CLUTn ioctls instead
184 #define MDI_CLEAR_XLUT (MDI_IOCTL|9)
186 /* leo & ffb ioctls */
187 struct fb_clut_alloc
{
188 __u32 clutid
; /* Set on return */
194 #define FB_CLUT_WAIT 0x00000001 /* Not yet implemented */
214 #define LEO_CLUTALLOC _IOWR('L', 53, struct fb_clut_alloc)
215 #define LEO_CLUTFREE _IOW('L', 54, struct fb_clut_alloc)
216 #define LEO_CLUTREAD _IOW('L', 55, struct fb_clut)
217 #define LEO_CLUTPOST _IOW('L', 56, struct fb_clut)
218 #define LEO_SETGAMMA _IOW('L', 68, int) /* Not yet implemented */
219 #define LEO_GETGAMMA _IOR('L', 69, int) /* Not yet implemented */
222 /* Addresses on the fd of a cgsix that are mappable */
223 #define CG6_FBC 0x70000000
224 #define CG6_TEC 0x70001000
225 #define CG6_BTREGS 0x70002000
226 #define CG6_FHC 0x70004000
227 #define CG6_THC 0x70005000
228 #define CG6_ROM 0x70006000
229 #define CG6_RAM 0x70016000
230 #define CG6_DHC 0x80000000
232 #define CG3_MMAP_OFFSET 0x4000000
234 /* Addresses on the fd of a tcx that are mappable */
235 #define TCX_RAM8BIT 0x00000000
236 #define TCX_RAM24BIT 0x01000000
237 #define TCX_UNK3 0x10000000
238 #define TCX_UNK4 0x20000000
239 #define TCX_CONTROLPLANE 0x28000000
240 #define TCX_UNK6 0x30000000
241 #define TCX_UNK7 0x38000000
242 #define TCX_TEC 0x70000000
243 #define TCX_BTREGS 0x70002000
244 #define TCX_THC 0x70004000
245 #define TCX_DHC 0x70008000
246 #define TCX_ALT 0x7000a000
247 #define TCX_SYNC 0x7000e000
248 #define TCX_UNK2 0x70010000
250 /* CG14 definitions */
252 /* Offsets into the OBIO space: */
253 #define CG14_REGS 0 /* registers */
254 #define CG14_CURSORREGS 0x1000 /* cursor registers */
255 #define CG14_DACREGS 0x2000 /* DAC registers */
256 #define CG14_XLUT 0x3000 /* X Look Up Table -- ??? */
257 #define CG14_CLUT1 0x4000 /* Color Look Up Table */
258 #define CG14_CLUT2 0x5000 /* Color Look Up Table */
259 #define CG14_CLUT3 0x6000 /* Color Look Up Table */
260 #define CG14_AUTO 0xf000
264 /* These are exported to userland for applications to use */
265 /* Mappable offsets for the cg14: control registers */
266 #define MDI_DIRECT_MAP 0x10000000
267 #define MDI_CTLREG_MAP 0x20000000
268 #define MDI_CURSOR_MAP 0x30000000
269 #define MDI_SHDW_VRT_MAP 0x40000000
271 /* Mappable offsets for the cg14: frame buffer resolutions */
273 #define MDI_CHUNKY_XBGR_MAP 0x50000000
274 #define MDI_CHUNKY_BGR_MAP 0x60000000
277 #define MDI_PLANAR_X16_MAP 0x70000000
278 #define MDI_PLANAR_C16_MAP 0x80000000
280 /* 8 bit is done as CG3 MMAP offset */
281 /* 32 bits, planar */
282 #define MDI_PLANAR_X32_MAP 0x90000000
283 #define MDI_PLANAR_B32_MAP 0xa0000000
284 #define MDI_PLANAR_G32_MAP 0xb0000000
285 #define MDI_PLANAR_R32_MAP 0xc0000000
287 /* Mappable offsets on leo */
288 #define LEO_SS0_MAP 0x00000000
289 #define LEO_LC_SS0_USR_MAP 0x00800000
290 #define LEO_LD_SS0_MAP 0x00801000
291 #define LEO_LX_CURSOR_MAP 0x00802000
292 #define LEO_SS1_MAP 0x00803000
293 #define LEO_LC_SS1_USR_MAP 0x01003000
294 #define LEO_LD_SS1_MAP 0x01004000
295 #define LEO_UNK_MAP 0x01005000
296 #define LEO_LX_KRN_MAP 0x01006000
297 #define LEO_LC_SS0_KRN_MAP 0x01007000
298 #define LEO_LC_SS1_KRN_MAP 0x01008000
299 #define LEO_LD_GBL_MAP 0x01009000
300 #define LEO_UNK2_MAP 0x0100a000
302 #endif /* __LINUX_FBIO_H */
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