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Diffstat (limited to 'src/mali_fbdev.h')
| -rw-r--r-- | src/mali_fbdev.h | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/mali_fbdev.h b/src/mali_fbdev.h new file mode 100644 index 0000000..4ab0eda --- /dev/null +++ b/src/mali_fbdev.h @@ -0,0 +1,97 @@ +/* + * Copyright (C) 2010 ARM Limited. All rights reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a copy + * of this software and associated documentation files (the "Software"), to deal + * in the Software without restriction, including without limitation the rights + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + * copies of the Software, and to permit persons to whom the Software is + * furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + * THE SOFTWARE. + */ + +#ifndef _MALI_FBDEV_DRIVER_H_ +#define _MALI_FBDEV_DRIVER_H_ + +#include <linux/videodev2.h> +#include <linux/fb.h> +#include "exa.h" + +#define DPMSModeOn 0 +#define DPMSModeStandby 1 +#define DPMSModeSuspend 2 +#define DPMSModeOff 3 + +enum dri_type +{ + DRI_DISABLED, + DRI_NONE, + DRI_2, +}; + +typedef struct { + unsigned char *fbstart; + unsigned char *fbmem; + int fboff; + int lineLength; + CreateScreenResourcesProcPtr CreateScreenResources; + void (*PointerMoved)(int index, int x, int y); + CloseScreenProcPtr CloseScreen; + EntityInfoPtr pEnt; + OptionInfoPtr Options; + int fb_lcd_fd; + struct fb_fix_screeninfo fb_lcd_fix; + struct fb_var_screeninfo fb_lcd_var; + ExaDriverPtr exa; + int dri_render; + Bool dri_open; + int drm_fd; + char deviceName[64]; + Bool use_pageflipping; + Bool use_pageflipping_vsync; +} MaliRec, *MaliPtr; + +typedef struct { + char *device; + int fd; + void *fbmem; + unsigned int fbmem_len; + unsigned int fboff; + struct fb_fix_screeninfo fix; + struct fb_var_screeninfo var; + struct fb_var_screeninfo saved_var; + DisplayModeRec buildin; + int xres; + int yres; +} MaliHWRec, *MaliHWPtr; + +#define MALIPTR(p) ((MaliPtr)((p)->driverPrivate)) +#define MALIHWPTRLVAL(p) (p)->privates[malihwPrivateIndex].ptr +#define MALIHWPTR(p) ((MaliHWPtr)(MALIHWPTRLVAL(p))) + +//#define MALI_DEBUG_MSG_ENABLE + +#ifdef MALI_DEBUG_MSG_ENABLE +#define MALIDBGMSG(type, format, args...) xf86Msg(type, format, args) +#else +#define MALIDBGMSG(type, format, args...) +#endif + + +Bool FBDEV_lcd_init(ScrnInfoPtr pScrn); + +Bool MaliDRI2ScreenInit( ScreenPtr pScreen ); +void MaliDRI2CloseScreen( ScreenPtr pScreen ); + +#endif /* _MALI_FBDEV_DRIVER_H_ */ + |