repositories / deb_xorg-server.git / blame
| Commit | Line | Data |
|---|---|---|
| a09e091a JB |
1 | /* |
| 2 | * Copyright © 1999 Keith Packard | |
| 3 | * | |
| 4 | * Permission to use, copy, modify, distribute, and sell this software and its | |
| 5 | * documentation for any purpose is hereby granted without fee, provided that | |
| 6 | * the above copyright notice appear in all copies and that both that | |
| 7 | * copyright notice and this permission notice appear in supporting | |
| 8 | * documentation, and that the name of Keith Packard not be used in | |
| 9 | * advertising or publicity pertaining to distribution of the software without | |
| 10 | * specific, written prior permission. Keith Packard makes no | |
| 11 | * representations about the suitability of this software for any purpose. It | |
| 12 | * is provided "as is" without express or implied warranty. | |
| 13 | * | |
| 14 | * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, | |
| 15 | * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO | |
| 16 | * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR | |
| 17 | * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, | |
| 18 | * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER | |
| 19 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR | |
| 20 | * PERFORMANCE OF THIS SOFTWARE. | |
| 21 | */ | |
| 22 | ||
| 23 | #ifndef _FBDEV_H_ | |
| 24 | #define _FBDEV_H_ | |
| 25 | #include <stdio.h> | |
| 26 | #include <linux/fb.h> | |
| 27 | #include <unistd.h> | |
| 28 | #include <sys/mman.h> | |
| 29 | #include "kdrive.h" | |
| 30 | ||
| 31 | #ifdef RANDR | |
| 32 | #include "randrstr.h" | |
| 33 | #endif | |
| 34 | ||
| 35 | typedef struct _fbdevPriv { | |
| 36 | struct fb_var_screeninfo var; | |
| 37 | struct fb_fix_screeninfo fix; | |
| 38 | __u16 red[256]; | |
| 39 | __u16 green[256]; | |
| 40 | __u16 blue[256]; | |
| 41 | int fd; | |
| 42 | char *fb; | |
| 43 | char *fb_base; | |
| 44 | } FbdevPriv; | |
| 45 | ||
| 46 | typedef struct _fbdevScrPriv { | |
| 47 | Rotation randr; | |
| 48 | Bool shadow; | |
| 49 | } FbdevScrPriv; | |
| 50 | ||
| 51 | extern KdCardFuncs fbdevFuncs; | |
| 52 | extern const char *fbdevDevicePath; | |
| 53 | ||
| 54 | Bool | |
| 55 | fbdevCardInit(KdCardInfo * card); | |
| 56 | ||
| 57 | Bool | |
| 58 | fbdevScreenInit(KdScreenInfo * screen); | |
| 59 | ||
| 60 | Bool | |
| 61 | fbdevInitScreen(ScreenPtr pScreen); | |
| 62 | ||
| 63 | Bool | |
| 64 | fbdevFinishInitScreen(ScreenPtr pScreen); | |
| 65 | ||
| 66 | Bool | |
| 67 | fbdevCreateResources(ScreenPtr pScreen); | |
| 68 | ||
| 69 | void | |
| 70 | fbdevPreserve(KdCardInfo * card); | |
| 71 | ||
| 72 | Bool | |
| 73 | fbdevEnable(ScreenPtr pScreen); | |
| 74 | ||
| 75 | Bool | |
| 76 | fbdevDPMS(ScreenPtr pScreen, int mode); | |
| 77 | ||
| 78 | void | |
| 79 | fbdevDisable(ScreenPtr pScreen); | |
| 80 | ||
| 81 | void | |
| 82 | fbdevRestore(KdCardInfo * card); | |
| 83 | ||
| 84 | void | |
| 85 | fbdevScreenFini(KdScreenInfo * screen); | |
| 86 | ||
| 87 | void | |
| 88 | fbdevCardFini(KdCardInfo * card); | |
| 89 | ||
| 90 | void | |
| 91 | fbdevGetColors(ScreenPtr pScreen, int n, xColorItem * pdefs); | |
| 92 | ||
| 93 | void | |
| 94 | fbdevPutColors(ScreenPtr pScreen, int n, xColorItem * pdefs); | |
| 95 | ||
| 96 | Bool | |
| 97 | fbdevMapFramebuffer(KdScreenInfo * screen); | |
| 98 | ||
| 99 | #endif /* _FBDEV_H_ */ |