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/*
* Copyright (C) 2012 Rob Clark <robclark@freedesktop.org>
*
* 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 (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 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.
*
* Authors:
* Rob Clark <robclark@freedesktop.org>
*/
#ifndef FREEDRENO_STATE_H_
#define FREEDRENO_STATE_H_
#include "pipe/p_context.h"
#include "freedreno_context.h"
static inline bool fd_depth_enabled(struct fd_context *ctx)
{
return ctx->zsa && ctx->zsa->depth.enabled;
}
static inline bool fd_depth_write_enabled(struct fd_context *ctx)
{
return ctx->zsa && ctx->zsa->depth.writemask;
}
static inline bool fd_stencil_enabled(struct fd_context *ctx)
{
return ctx->zsa && ctx->zsa->stencil[0].enabled;
}
static inline bool fd_logicop_enabled(struct fd_context *ctx)
{
return ctx->blend && ctx->blend->logicop_enable;
}
static inline bool fd_blend_enabled(struct fd_context *ctx, unsigned n)
{
return ctx->blend && ctx->blend->rt[n].blend_enable;
}
void fd_set_shader_images(struct pipe_context *pctx,
enum pipe_shader_type shader,
unsigned start, unsigned count,
const struct pipe_image_view *images);
void fd_state_init(struct pipe_context *pctx);
#endif /* FREEDRENO_STATE_H_ */
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