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/*
* Copyright 2011 VMWare, Inc.
* 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, sub license, 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 (including the
* next paragraph) 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 NON-INFRINGEMENT.
* IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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.
*
* Author: Thomas Hellstrom <thellstrom@vmware.com>
*/
#ifndef _VMWGFX_SAA_PRIV_H_
#define _VMWGFX_SAA_PRIV_H_
#define VMWGFX_PIX_MALLOC (1 << 0)
#define VMWGFX_PIX_GMR (1 << 1)
#define VMWGFX_PIX_SURFACE (1 << 2)
#include <xorg-server.h>
#include <picturestr.h>
#include "vmwgfx_saa.h"
struct vmwgfx_saa {
struct saa_driver driver;
struct vmwgfx_dma_ctx *ctx;
struct xa_tracker *xat;
struct xa_context *xa_ctx;
ScreenPtr pScreen;
int drm_fd;
struct vmwgfx_saa_pixmap *src_vpix;
struct vmwgfx_saa_pixmap *dst_vpix;
Bool present_copy;
Bool diff_valid;
int xdiff;
int ydiff;
RegionRec present_region;
uint32_t src_handle;
Bool can_optimize_dma;
Bool use_present_opt;
Bool only_hw_presents;
Bool rendercheck;
void (*present_flush) (ScreenPtr pScreen);
struct _WsbmListHead sync_x_list;
struct vmwgfx_composite *vcomp;
};
static inline struct vmwgfx_saa *
to_vmwgfx_saa(struct saa_driver *driver) {
return (struct vmwgfx_saa *) driver;
}
/*
* In vmwgfx_saa.c
*/
Bool
vmwgfx_hw_kill(struct vmwgfx_saa *vsaa,
struct saa_pixmap *spix);
Bool
vmwgfx_create_hw(struct vmwgfx_saa *vsaa,
PixmapPtr pixmap);
/*
* vmwgfx_xa_surface.c
*/
enum xa_formats
vmwgfx_xa_format(enum _PictFormatShort format);
Bool
vmwgfx_hw_validate(PixmapPtr pixmap, RegionPtr region);
Bool
vmwgfx_hw_accel_stage(PixmapPtr pixmap, unsigned int depth,
uint32_t add_flags, uint32_t remove_flags);
Bool
vmwgfx_hw_composite_src_stage(PixmapPtr pixmap,
enum _PictFormatShort pict_format);
Bool
vmwgfx_hw_composite_dst_stage(PixmapPtr pixmap,
enum _PictFormatShort pict_format);
Bool
vmwgfx_hw_commit(PixmapPtr pixmap);
/*
* vmwgfx_xa_composite.c
*/
struct vmwgfx_composite;
void
vmwgfx_free_composite(struct vmwgfx_composite *vcomp);
struct vmwgfx_composite *
vmwgfx_alloc_composite(void);
Bool
vmwgfx_xa_update_comp(struct xa_composite *comp,
PixmapPtr src_pix,
PixmapPtr mask_pix,
PixmapPtr dst_pix);
struct xa_composite *
vmwgfx_xa_setup_comp(struct vmwgfx_composite *vcomp,
int op,
PicturePtr src_pict,
PicturePtr mask_pict,
PicturePtr dst_pict);
#endif
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