161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark/* -*- mode: C; c-file-style: "k&r"; tab-width 4; indent-tabs-mode: t; -*- */ 261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark/* 461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Copyright (C) 2014 Rob Clark <robclark@freedesktop.org> 561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * 661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Permission is hereby granted, free of charge, to any person obtaining a 761c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * copy of this software and associated documentation files (the "Software"), 861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * to deal in the Software without restriction, including without limitation 961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * the rights to use, copy, modify, merge, publish, distribute, sublicense, 1061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * and/or sell copies of the Software, and to permit persons to whom the 1161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Software is furnished to do so, subject to the following conditions: 1261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * 1361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * The above copyright notice and this permission notice (including the next 1461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * paragraph) shall be included in all copies or substantial portions of the 1561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Software. 1661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * 1761c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR 1861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 1961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 2061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER 2161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, 2261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE 2361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * SOFTWARE. 2461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * 2561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Authors: 2661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark * Rob Clark <robclark@freedesktop.org> 2761c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark */ 2861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 2961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#ifndef FD4_TEXTURE_H_ 3061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#define FD4_TEXTURE_H_ 3161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 3261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#include "pipe/p_context.h" 3361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 3461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#include "freedreno_texture.h" 3561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#include "freedreno_resource.h" 3661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 3761c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#include "fd4_context.h" 38e9589a8fcf60f9d04ea31e6f84f43f9d10a636daRob Clark#include "fd4_format.h" 3961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 4061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkstruct fd4_sampler_stateobj { 4161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark struct pipe_sampler_state base; 4261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark uint32_t texsamp0, texsamp1; 43f8222724f539b9e16affc0f4ddd95cfda27293a5Rob Clark bool saturate_s, saturate_t, saturate_r; 4411f065240438728c36c777ff8fcedd3d32426c3cRob Clark bool needs_border; 4561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark}; 4661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 47a2a1a5805fd617e7f3cc8be44dd79b50da07ebb9Ilia Mirkinstatic inline struct fd4_sampler_stateobj * 4861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkfd4_sampler_stateobj(struct pipe_sampler_state *samp) 4961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark{ 5061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark return (struct fd4_sampler_stateobj *)samp; 5161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark} 5261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 5361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkstruct fd4_pipe_sampler_view { 5461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark struct pipe_sampler_view base; 55740eb63aa78a48bae5248b72f023d725ed82d1b3Ilia Mirkin uint32_t texconst0, texconst1, texconst2, texconst3, texconst4; 566f17f19b17d6150788e713f92f6a05ef410c4060Ilia Mirkin uint32_t offset; 57adf795432f788b33822d3a94b704be4ca536c8f1Rob Clark bool astc_srgb; 5861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark}; 5961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 60a2a1a5805fd617e7f3cc8be44dd79b50da07ebb9Ilia Mirkinstatic inline struct fd4_pipe_sampler_view * 6161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkfd4_pipe_sampler_view(struct pipe_sampler_view *pview) 6261c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark{ 6361c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark return (struct fd4_pipe_sampler_view *)pview; 6461c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark} 6561c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 6661c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkunsigned fd4_get_const_idx(struct fd_context *ctx, 6761c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark struct fd_texture_stateobj *tex, unsigned samp_id); 6861c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 6961c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clarkvoid fd4_texture_init(struct pipe_context *pctx); 7061c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark 7161c68b69d704b5faa5ff9d2b73b24bebf7e19412Rob Clark#endif /* FD4_TEXTURE_H_ */ 72