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/**************************************************************************
*
* Copyright 2007 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 VMWARE 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.
*
**************************************************************************/
/* Authors: Keith Whitwell <keithw@vmware.com>
*/
#ifndef I915_STATE_H
#define I915_STATE_H
struct i915_context;
struct i915_tracked_state {
const char *name;
void (*update)(struct i915_context *);
unsigned dirty;
};
extern struct i915_tracked_state i915_update_vertex_layout;
extern struct i915_tracked_state i915_hw_samplers;
extern struct i915_tracked_state i915_hw_sampler_views;
extern struct i915_tracked_state i915_hw_immediate;
extern struct i915_tracked_state i915_hw_dynamic;
extern struct i915_tracked_state i915_hw_fs;
extern struct i915_tracked_state i915_hw_framebuffer;
extern struct i915_tracked_state i915_hw_dst_buf_vars;
extern struct i915_tracked_state i915_hw_constants;
void i915_update_derived(struct i915_context *i915);
void i915_emit_hardware_state(struct i915_context *i915);
struct pipe_sampler_view *
i915_create_sampler_view_custom(struct pipe_context *pipe,
struct pipe_resource *texture,
const struct pipe_sampler_view *templ,
unsigned width0,
unsigned height0);
#endif
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