diff options
Diffstat (limited to 'xorg-server/hw/kdrive/epson/epson13806.h')
| -rw-r--r-- | xorg-server/hw/kdrive/epson/epson13806.h | 132 |
1 files changed, 132 insertions, 0 deletions
diff --git a/xorg-server/hw/kdrive/epson/epson13806.h b/xorg-server/hw/kdrive/epson/epson13806.h new file mode 100644 index 000000000..b28d7c085 --- /dev/null +++ b/xorg-server/hw/kdrive/epson/epson13806.h @@ -0,0 +1,132 @@ +/* + * Copyright 2004 by Costas Stylianou <costas.stylianou@psion.com> +44(0)7850 394095 + * + * 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 Costas Sylianou not be used in + * advertising or publicity pertaining to distribution of the software without + * specific, written prior permission. Costas Stylianou makes no representations + * about the suitability of this software for any purpose. It is provided + * "as is" without express or implied warranty. + * + * COSTAS STYLIANOU DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO + * EVENT SHALL COSTAS STYLIANOU 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. + */ +/* + * epson13806draw.h - Implementation of hard ware accelerated functions for epson S1D13806 + * Graphic controller. + * + * History: + * 28-Jan-04 C.Stylianou PRJ NBL: Created from fbdev.h + * + */ + +#ifndef _EPSON13806_H_ +#define _EPSON13806_H_ + +#include <stdio.h> +#include <linux/fb.h> +#include <unistd.h> +#include <sys/mman.h> + +#include "kdrive.h" + +#ifdef RANDR +#include "randrstr.h" +#endif + +typedef struct _epsonPriv { + struct fb_var_screeninfo var; + struct fb_fix_screeninfo fix; + __u16 red[256]; + __u16 green[256]; + __u16 blue[256]; + int fd; + char *fb; + char *fb_base; +} EpsonPriv; + +typedef struct _epsonScrPriv { + Rotation randr; + Bool shadow; + KaaScreenInfoRec kaa; +} EpsonScrPriv; + +extern KdCardFuncs epsonFuncs; + +Bool +epsonInitialize (KdCardInfo *card, EpsonPriv *priv); + +Bool +epsonCardInit (KdCardInfo *card); + +Bool +epsonScreenInit (KdScreenInfo *screen); + +Bool +epsonScreenInitialize (KdScreenInfo *screen, EpsonScrPriv *scrpriv); + +Bool +epsonInitScreen (ScreenPtr pScreen); + +void +epsonPreserve (KdCardInfo *card); + +Bool +epsonEnable (ScreenPtr pScreen); + +Bool +epsonDPMS (ScreenPtr pScreen, int mode); + +void +epsonDisable (ScreenPtr pScreen); + +void +epsonRestore (KdCardInfo *card); + +void +epsonScreenFini (KdScreenInfo *screen); + +void +epsonCardFini (KdCardInfo *card); + +void +epsonGetColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs); + +void +epsonPutColors (ScreenPtr pScreen, int fb, int n, xColorItem *pdefs); + +/* + * History: + * 28-Jan-04 C.Stylianou NBL: Added the following prototypes for h/w accel. + * + */ +Bool +epsonDrawInit (ScreenPtr pScreen); + +void +epsonDrawEnable (ScreenPtr pScreen); + +void +epsonDrawDisable (ScreenPtr pScreen); + +void +epsonDrawFini (ScreenPtr pScreen); + +/* + * History: + * 28-Jan-04 C.Stylianou NBL: Maps to Epson registers + * + */ +void +initEpson13806(void); + + +#endif /* __EPSON13806_H_ */ |