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Diffstat (limited to 'hw/kdrive/fbdev/fbdev.h')
| -rw-r--r-- | hw/kdrive/fbdev/fbdev.h | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/hw/kdrive/fbdev/fbdev.h b/hw/kdrive/fbdev/fbdev.h new file mode 100644 index 000000000..46c8bb2ef --- /dev/null +++ b/hw/kdrive/fbdev/fbdev.h @@ -0,0 +1,81 @@ +/* + * $Id$ + * + * Copyright © 1999 Keith Packard + * + * Permission to use, copy, modify, distribute, and sell this software and its + * documentation for any purpose is hereby granted without fee, provided that + * the above copyright notice appear in all copies and that both that + * copyright notice and this permission notice appear in supporting + * documentation, and that the name of Keith Packard not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Keith Packard makes no + * representations about the suitability of this software for any purpose. It + * is provided "as is" without express or implied warranty. + * + * KEITH PACKARD DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL KEITH PACKARD BE LIABLE FOR ANY SPECIAL, INDIRECT OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER + * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR + * PERFORMANCE OF THIS SOFTWARE. + */ +/* $XFree86: $ */ + +#ifndef _FBDEV_H_ +#define _FBDEV_H_ +#include "kdrive.h" +#include <stdio.h> +#include <linux/fb.h> +#include <unistd.h> +#include <sys/mman.h> + +typedef struct _fbdevPriv { + struct fb_var_screeninfo var; + struct fb_fix_screeninfo fix; + __u16 red[256]; + __u16 green[256]; + __u16 blue[256]; + int fd; + char *fb; +} FbdevPriv; + +Bool +fbdevInitialize (KdCardInfo *card, FbdevPriv *priv); + +Bool +fbdevCardInit (KdCardInfo *card); + +Bool +fbdevScreenInit (KdScreenInfo *screen); + +void +fbdevPreserve (KdCardInfo *card); + +void +fbdevEnable (ScreenPtr pScreen); + +Bool +fbdevDPMS (ScreenPtr pScreen, int mode); + +void +fbdevDisable (ScreenPtr pScreen); + +void +fbdevRestore (KdCardInfo *card); + +void +fbdevScreenFini (KdScreenInfo *screen); + +void +fbdevCardFini (KdCardInfo *card); + +void +fbdevGetColors (ScreenPtr pScreen, int n, xColorItem *pdefs); + +void +fbdevPutColors (ScreenPtr pScreen, int n, xColorItem *pdefs); + + +#endif /* _FBDEV_H_ */ |