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/**************************************************************************
*
* Copyright 2009 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.
*
**************************************************************************/
#ifndef TR_BUFFER_H_
#define TR_BUFFER_H_
#include "pipe/p_compiler.h"
#include "pipe/p_state.h"
#include "tr_screen.h"
struct trace_buffer
{
struct pipe_buffer base;
struct pipe_buffer *buffer;
void *map;
boolean range_flushed;
};
static INLINE struct trace_buffer *
trace_buffer(struct pipe_buffer *buffer)
{
if(!buffer)
return NULL;
(void)trace_screen(buffer->screen);
return (struct trace_buffer *)buffer;
}
struct pipe_buffer *
trace_buffer_create(struct trace_screen *tr_scr,
struct pipe_buffer *buffer);
void
trace_buffer_destroy(struct trace_screen *tr_scr,
struct pipe_buffer *buffer);
#endif
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