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/*

 * Copyright 2008 Corbin Simpson 

 * Copyright 2010 Marek Olšák 

 *

 * 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

 * on 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

 * THE AUTHOR(S) AND/OR THEIR 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. */

#ifndef R300_TRANSFER

#define R300_TRANSFER

#include "pipe/p_context.h"

struct r300_context;

void *

r300_texture_transfer_map(struct pipe_context *ctx,

                          struct pipe_resource *texture,

                          unsigned level,

                          unsigned usage,

                          const struct pipe_box *box,

                          struct pipe_transfer **transfer);

void

r300_texture_transfer_unmap(struct pipe_context *ctx,

                            struct pipe_transfer *transfer);

#endif