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/*
* Copyright (c) 2012-2015 Etnaviv Project
*
* 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
* 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:
* Wladimir J. van der Laan <laanwj@gmail.com>
*/
#ifndef H_ETNAVIV_TEXTURE_PLAIN
#define H_ETNAVIV_TEXTURE_PLAIN
#include "drm/etnaviv_drmif.h"
#include "etnaviv_texture.h"
#include "pipe/p_context.h"
#include "pipe/p_state.h"
#include "hw/state_3d.xml.h"
struct etna_sampler_state {
struct pipe_sampler_state base;
/* sampler offset +4*sampler, interleave when committing state */
uint32_t TE_SAMPLER_CONFIG0;
uint32_t TE_SAMPLER_CONFIG1;
uint32_t TE_SAMPLER_LOD_CONFIG;
unsigned min_lod, max_lod, max_lod_min;
};
static inline struct etna_sampler_state *
etna_sampler_state(struct pipe_sampler_state *samp)
{
return (struct etna_sampler_state *)samp;
}
struct etna_sampler_view {
struct pipe_sampler_view base;
/* sampler offset +4*sampler, interleave when committing state */
uint32_t TE_SAMPLER_CONFIG0;
uint32_t TE_SAMPLER_CONFIG0_MASK;
uint32_t TE_SAMPLER_CONFIG1;
uint32_t TE_SAMPLER_SIZE;
uint32_t TE_SAMPLER_LOG_SIZE;
uint32_t TE_SAMPLER_ASTC0;
uint32_t TE_SAMPLER_LINEAR_STRIDE[VIVS_TE_SAMPLER_LINEAR_STRIDE__LEN];
struct etna_reloc TE_SAMPLER_LOD_ADDR[VIVS_TE_SAMPLER_LOD_ADDR__LEN];
unsigned min_lod, max_lod; /* 5.5 fixp */
struct etna_sampler_ts ts;
};
static inline struct etna_sampler_view *
etna_sampler_view(struct pipe_sampler_view *view)
{
return (struct etna_sampler_view *)view;
}
/* Initialize context for "plain" (non-descriptor, state-based) texture views
* and descriptors */
void
etna_texture_state_init(struct pipe_context *pctx);
#endif
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