vc4_context.h revision 45c022f2b06967196516f0616a9e4959ddcd14da
11850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt/*
21850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * Copyright © 2014 Broadcom
31850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * Copyright (C) 2012 Rob Clark <robclark@freedesktop.org>
41850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt *
51850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * Permission is hereby granted, free of charge, to any person obtaining a
61850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * copy of this software and associated documentation files (the "Software"),
71850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * to deal in the Software without restriction, including without limitation
81850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * the rights to use, copy, modify, merge, publish, distribute, sublicense,
91850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * and/or sell copies of the Software, and to permit persons to whom the
101850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * Software is furnished to do so, subject to the following conditions:
111850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt *
121850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * The above copyright notice and this permission notice (including the next
131850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * paragraph) shall be included in all copies or substantial portions of the
141850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * Software.
151850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt *
161850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
171850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
181850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
191850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
201850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
211850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
221850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt * IN THE SOFTWARE.
231850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt */
241850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
251850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#ifndef VC4_CONTEXT_H
261850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_CONTEXT_H
271850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
28b0a1e401a93b7b13870b936bc667b3fc15dba6d5Eric Anholt#include <stdio.h>
29b0a1e401a93b7b13870b936bc667b3fc15dba6d5Eric Anholt
301850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#include "pipe/p_context.h"
311850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#include "pipe/p_state.h"
32e7a73b75a0dbd599187b8980b2e1e1cb5dfdaf6dMarek Olšák#include "util/slab.h"
3378087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt#include "xf86drm.h"
341850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
35a3cd3c0d198374647df3db83198e8ce0cddcb6b7Eric Anholt#define __user
36a3cd3c0d198374647df3db83198e8ce0cddcb6b7Eric Anholt#include "vc4_drm.h"
371850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#include "vc4_bufmgr.h"
381850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#include "vc4_resource.h"
391850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#include "vc4_cl.h"
40792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt#include "vc4_qir.h"
411850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
4245c022f2b06967196516f0616a9e4959ddcd14daEric Anholt#ifndef DRM_VC4_PARAM_SUPPORTS_ETC1
4345c022f2b06967196516f0616a9e4959ddcd14daEric Anholt#define DRM_VC4_PARAM_SUPPORTS_ETC1		4
4445c022f2b06967196516f0616a9e4959ddcd14daEric Anholt#endif
4545c022f2b06967196516f0616a9e4959ddcd14daEric Anholt
46af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt#ifdef USE_VC4_SIMULATOR
47af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt#define using_vc4_simulator true
48af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt#else
49af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt#define using_vc4_simulator false
50af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt#endif
51af3d7471943d54e692f2dd7448321a4f96e56ed2Eric Anholt
521850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_BLEND         (1 <<  0)
531850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_RASTERIZER    (1 <<  1)
541850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_ZSA           (1 <<  2)
551850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_FRAGTEX       (1 <<  3)
561850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_VERTTEX       (1 <<  4)
571a328120d334ae09fa6a1ce8b599174f730a9753Eric Anholt
581850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_BLEND_COLOR   (1 <<  7)
591850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_STENCIL_REF   (1 <<  8)
601850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_SAMPLE_MASK   (1 <<  9)
611850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_FRAMEBUFFER   (1 << 10)
621850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_STIPPLE       (1 << 11)
631850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_VIEWPORT      (1 << 12)
641850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_CONSTBUF      (1 << 13)
651850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_VTXSTATE      (1 << 14)
661850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_VTXBUF        (1 << 15)
671850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_INDEXBUF      (1 << 16)
681850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#define VC4_DIRTY_SCISSOR       (1 << 17)
6945b104e0a228595142ed4bc62bbc8948100b9325Eric Anholt#define VC4_DIRTY_FLAT_SHADE_FLAGS (1 << 18)
70d09509da2aa5ff709c48bdc4163a2c57811c70abEric Anholt#define VC4_DIRTY_PRIM_MODE     (1 << 19)
71201d4c0b2a6f7f0c1d59c4fd5cce4916fc48a2d2Eric Anholt#define VC4_DIRTY_CLIP          (1 << 20)
721a328120d334ae09fa6a1ce8b599174f730a9753Eric Anholt#define VC4_DIRTY_UNCOMPILED_VS (1 << 21)
731a328120d334ae09fa6a1ce8b599174f730a9753Eric Anholt#define VC4_DIRTY_UNCOMPILED_FS (1 << 22)
742e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt#define VC4_DIRTY_COMPILED_CS   (1 << 23)
752e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt#define VC4_DIRTY_COMPILED_VS   (1 << 24)
762e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt#define VC4_DIRTY_COMPILED_FS   (1 << 25)
772350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt#define VC4_DIRTY_FS_INPUTS     (1 << 26)
781850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
790f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholtstruct vc4_sampler_view {
800f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt        struct pipe_sampler_view base;
810f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt        uint32_t texture_p0;
820f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt        uint32_t texture_p1;
833bcd0f1912a60cc9d3813923d18d29465e41ff56Eric Anholt        bool force_first_level;
840f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt};
850f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt
867124feba1b879deb88dbf2baf600ed42309d9839Eric Anholtstruct vc4_sampler_state {
877124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt        struct pipe_sampler_state base;
887124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt        uint32_t texture_p1;
897124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt};
907124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt
911850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_texture_stateobj {
921850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_sampler_view *textures[PIPE_MAX_SAMPLERS];
931850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        unsigned num_textures;
941850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_sampler_state *samplers[PIPE_MAX_SAMPLERS];
951850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        unsigned num_samplers;
961850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
971850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
98792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholtstruct vc4_shader_uniform_info {
99792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt        enum quniform_contents *contents;
100792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt        uint32_t *data;
101792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt        uint32_t count;
102a8f2bf0f51222a96a49dfb3d6f9b36d3e54d08cdEric Anholt        uint32_t num_texture_samples;
103792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt};
104792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt
105581418585e5dee3cca1b42c472b72aa9c74140bbEric Anholtstruct vc4_uncompiled_shader {
1065d32e263357e562779bfc0d2af712d4c7538a32bEric Anholt        /** A name for this program, so you can track it in shader-db output. */
1075d32e263357e562779bfc0d2af712d4c7538a32bEric Anholt        uint32_t program_id;
1085d32e263357e562779bfc0d2af712d4c7538a32bEric Anholt        /** How many variants of this program were compiled, for shader-db. */
1095d32e263357e562779bfc0d2af712d4c7538a32bEric Anholt        uint32_t compiled_variant_count;
110581418585e5dee3cca1b42c472b72aa9c74140bbEric Anholt        struct pipe_shader_state base;
111581418585e5dee3cca1b42c472b72aa9c74140bbEric Anholt};
112581418585e5dee3cca1b42c472b72aa9c74140bbEric Anholt
113f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholtstruct vc4_ubo_range {
114f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        /**
115f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         * offset in bytes from the start of the ubo where this range is
116f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         * uploaded.
117f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         *
118f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         * Only set once used is set.
119f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         */
120f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        uint32_t dst_offset;
121f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt
122f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        /**
123f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         * offset in bytes from the start of the gallium uniforms where the
124f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         * data comes from.
125f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt         */
126f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        uint32_t src_offset;
127f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt
128f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        /** size in bytes of this ubo range */
129f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        uint32_t size;
130f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt};
131f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt
1322350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholtstruct vc4_fs_inputs {
1332350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt        /**
1342350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt         * Array of the meanings of the VPM inputs this shader needs.
1352350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt         *
1362350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt         * It doesn't include those that aren't part of the VPM, like
1372350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt         * point/line coordinates.
1382350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt         */
1392350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt        struct vc4_varying_slot *input_slots;
1402350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt        uint32_t num_inputs;
1412350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt};
1422350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt
143cf2d777fbe7fd87f9076d4bc0ad639b33e7ffb70Eric Anholtstruct vc4_compiled_shader {
1445d72a1c95662109b1338605da83329dd25e00859Eric Anholt        uint64_t program_id;
1451850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_bo *bo;
146e59890aebbad990a02c2c27531525804de47115dEric Anholt
147c4b0dd53568fa276079f6b6bf7ba4b857ddd65a5Eric Anholt        struct vc4_shader_uniform_info uniforms;
14845b104e0a228595142ed4bc62bbc8948100b9325Eric Anholt
149f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        struct vc4_ubo_range *ubo_ranges;
150f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        uint32_t num_ubo_ranges;
151f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt        uint32_t ubo_size;
1522e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt        /**
1532e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt         * VC4_DIRTY_* flags that, when set in vc4->dirty, mean that the
1542e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt         * uniforms have to be rewritten (and therefore the shader state
1552e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt         * reemitted).
1562e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt         */
1572e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt        uint32_t uniform_dirty_bits;
158f87c7008958cdb095efa1cfb29ca8f3c9b9066e4Eric Anholt
15945b104e0a228595142ed4bc62bbc8948100b9325Eric Anholt        /** bitmask of which inputs are color inputs, for flat shade handling. */
16045b104e0a228595142ed4bc62bbc8948100b9325Eric Anholt        uint32_t color_inputs;
16145b104e0a228595142ed4bc62bbc8948100b9325Eric Anholt
162ce8504d196291452b42ed755ed3830ecb16febcdEric Anholt        bool disable_early_z;
163ce8504d196291452b42ed755ed3830ecb16febcdEric Anholt
1644d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt        /* Set if the compile failed, likely due to register allocation
1654d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt         * failure.  In this case, we have no shader to run and should not try
1664d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt         * to do any draws.
1674d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt         */
1684d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt        bool failed;
1694d019bd703e7c20d56d5b858577607115b4926a3Eric Anholt
17096ffee2d02a9cbf7ff0042b3083376724b68ed36Eric Anholt        bool fs_threaded;
17196ffee2d02a9cbf7ff0042b3083376724b68ed36Eric Anholt
172c29392751180e21a2857cade8d0b4902cbe9d001Eric Anholt        uint8_t num_inputs;
1735d72a1c95662109b1338605da83329dd25e00859Eric Anholt
174b920ecf793bd419558a240014624add08774765dEric Anholt        /* Byte offsets for the start of the vertex attributes 0-7, and the
175b920ecf793bd419558a240014624add08774765dEric Anholt         * total size as "attribute" 8.
176b920ecf793bd419558a240014624add08774765dEric Anholt         */
177b920ecf793bd419558a240014624add08774765dEric Anholt        uint8_t vattr_offsets[9];
178b920ecf793bd419558a240014624add08774765dEric Anholt        uint8_t vattrs_live;
179b920ecf793bd419558a240014624add08774765dEric Anholt
1802350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt        const struct vc4_fs_inputs *fs_inputs;
1811850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
1821850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
1831850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_program_stateobj {
184581418585e5dee3cca1b42c472b72aa9c74140bbEric Anholt        struct vc4_uncompiled_shader *bind_vs, *bind_fs;
185c4b0dd53568fa276079f6b6bf7ba4b857ddd65a5Eric Anholt        struct vc4_compiled_shader *cs, *vs, *fs;
1861850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
1871850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
1881850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_constbuf_stateobj {
1891850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_constant_buffer cb[PIPE_MAX_CONSTANT_BUFFERS];
1901850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint32_t enabled_mask;
1911850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint32_t dirty_mask;
1921850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
1931850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
1941850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_vertexbuf_stateobj {
1951850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_vertex_buffer vb[PIPE_MAX_ATTRIBS];
1961850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        unsigned count;
1971850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint32_t enabled_mask;
1981850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint32_t dirty_mask;
1991850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
2001850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
2011850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_vertex_stateobj {
2021850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_vertex_element pipe[PIPE_MAX_ATTRIBS];
2031850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        unsigned num_elements;
2041850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
2051850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
206f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt/* Hash table key for vc4->jobs */
207f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtstruct vc4_job_key {
208f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        struct pipe_surface *cbuf;
209f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        struct pipe_surface *zsbuf;
210f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt};
211f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt
2129688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt/**
2139688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * A complete bin/render job.
2149688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt *
2159688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * This is all of the state necessary to submit a bin/render to the kernel.
2169688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * We want to be able to have multiple in progress at a time, so that we don't
2179688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * need to flush an existing CL just to switch to rendering to a new render
2189688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * target (which would mean reading back from the old render target when
2199688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt * starting to render to it again).
2209688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt */
2219688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholtstruct vc4_job {
2221850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_cl bcl;
2231850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_cl shader_rec;
224a8f2bf0f51222a96a49dfb3d6f9b36d3e54d08cdEric Anholt        struct vc4_cl uniforms;
2251850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_cl bo_handles;
226a3cd3c0d198374647df3db83198e8ce0cddcb6b7Eric Anholt        struct vc4_cl bo_pointers;
2271850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint32_t shader_rec_count;
2289adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt
2299adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        /** @{ Surfaces to submit rendering for. */
2309adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        struct pipe_surface *color_read;
2319adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        struct pipe_surface *color_write;
2329adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        struct pipe_surface *zs_read;
2339adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        struct pipe_surface *zs_write;
234edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        struct pipe_surface *msaa_color_write;
235edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        struct pipe_surface *msaa_zs_write;
2369adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        /** @} */
2373ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        /** @{
2383ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt         * Bounding box of the scissor across all queued drawing.
2393ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt         *
2403ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt         * Note that the max values are exclusive.
2413ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt         */
2423ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        uint32_t draw_min_x;
2433ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        uint32_t draw_min_y;
2443ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        uint32_t draw_max_x;
2453ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        uint32_t draw_max_y;
2463ba57bae47666ada1145259755fc326b1b9f9463Eric Anholt        /** @} */
2479adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        /** @{
2489adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt         * Width/height of the color framebuffer being rendered to,
2499adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt         * for VC4_TILE_RENDERING_MODE_CONFIG.
2509adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        */
2519adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        uint32_t draw_width;
2529adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        uint32_t draw_height;
2539adcd2d80aceec90b9c3712b53d8e7839dc5634bEric Anholt        /** @} */
254edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        /** @{ Tile information, depending on MSAA and float color buffer. */
255edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        uint32_t draw_tiles_x; /** @< Number of tiles wide for framebuffer. */
256edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        uint32_t draw_tiles_y; /** @< Number of tiles high for framebuffer. */
257edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt
258edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        uint32_t tile_width; /** @< Width of a tile. */
259edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        uint32_t tile_height; /** @< Height of a tile. */
260edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        /** Whether the current rendering is in a 4X MSAA tile buffer. */
261edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt        bool msaa;
262edfd4d853a0d26bc0cde811de7b20116db7e66fcEric Anholt	/** @} */
2631850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
264165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        /* Bitmask of PIPE_CLEAR_* of buffers that were cleared before the
265165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt         * first rendering.
266165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt         */
267165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        uint32_t cleared;
268165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        /* Bitmask of PIPE_CLEAR_* of buffers that have been rendered to
269165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt         * (either clears or draws).
270165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt         */
271165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        uint32_t resolve;
272165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        uint32_t clear_color[2];
2734160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt        uint32_t clear_depth; /**< 24-bit unorm depth */
2745774f164532ac85d213469f688ea87e1da16d444Eric Anholt        uint8_t clear_stencil;
2751850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
2761850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        /**
2771850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt         * Set if some drawing (triangles, blits, or just a glClear()) has
2781850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt         * been done to the FBO, meaning that we need to
2791850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt         * DRM_IOCTL_VC4_SUBMIT_CL.
2801850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt         */
2811850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        bool needs_flush;
2821850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
283165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt        /**
2847d7fbcdf4e1683d1aef19c7ee08cc222d8279672Eric Anholt         * Number of draw calls (not counting full buffer clears) queued in
2857d7fbcdf4e1683d1aef19c7ee08cc222d8279672Eric Anholt         * the current job.
286165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt         */
2877d7fbcdf4e1683d1aef19c7ee08cc222d8279672Eric Anholt        uint32_t draw_calls_queued;
288f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt
289f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        struct vc4_job_key key;
2909688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt};
291165ca6b5ad4fbd20798b6bd8120504761865436cEric Anholt
2929688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholtstruct vc4_context {
2939688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        struct pipe_context base;
2949688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt
2959688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        int fd;
2969688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        struct vc4_screen *screen;
2979688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt
298f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        /** The 3D rendering job for the currently bound FBO. */
2999688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        struct vc4_job *job;
3009688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt
301f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        /* Map from struct vc4_job_key to the job for that FBO.
302f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         */
303f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        struct hash_table *jobs;
304f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt
305f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        /**
306f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         * Map from vc4_resource to a job writing to that resource.
307f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         *
308f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         * Primarily for flushing jobs rendering to textures that are now
309f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         * being read from.
310f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt         */
311f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt        struct hash_table *write_jobs;
312f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt
3132a83036fe29262c8761812c65d6e81c7198da54eNicolai Hähnle        struct slab_child_pool transfer_pool;
3149688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        struct blitter_context *blitter;
3159688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt
3169688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        /** bitfield of VC4_DIRTY_* */
3179688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        uint32_t dirty;
3182e04492a142102823dfb8fc8599cfd417b84c97aEric Anholt
3197108c24fd02a76f3efef4ba5d9aefdf0704ab0d8Eric Anholt        struct primconvert_context *primconvert;
3207108c24fd02a76f3efef4ba5d9aefdf0704ab0d8Eric Anholt
3215c9b8eace2b7e92899aae2cad131c0ca05b389e7Eric Anholt        struct hash_table *fs_cache, *vs_cache;
3222350569a78c60d32e3b751b4386ea7e6d7e2ebe9Eric Anholt        struct set *fs_inputs_set;
3235d32e263357e562779bfc0d2af712d4c7538a32bEric Anholt        uint32_t next_uncompiled_program_id;
3245d72a1c95662109b1338605da83329dd25e00859Eric Anholt        uint64_t next_compiled_program_id;
325cf2d777fbe7fd87f9076d4bc0ad639b33e7ffb70Eric Anholt
32671e5ba9c011939c962018af7f3ca78b600c95148Eric Anholt        struct ra_regs *regs;
327755037173d19b65777a97f55455c1f64bf618264Eric Anholt        unsigned int reg_class_any[2];
328755037173d19b65777a97f55455c1f64bf618264Eric Anholt        unsigned int reg_class_a_or_b[2];
329755037173d19b65777a97f55455c1f64bf618264Eric Anholt        unsigned int reg_class_a_or_b_or_acc[2];
330e763e19808a84ae0218117c89864ff50cb6b0d16Eric Anholt        unsigned int reg_class_r0_r3;
331755037173d19b65777a97f55455c1f64bf618264Eric Anholt        unsigned int reg_class_r4_or_a[2];
332755037173d19b65777a97f55455c1f64bf618264Eric Anholt        unsigned int reg_class_a[2];
33371e5ba9c011939c962018af7f3ca78b600c95148Eric Anholt
334d09509da2aa5ff709c48bdc4163a2c57811c70abEric Anholt        uint8_t prim_mode;
335d09509da2aa5ff709c48bdc4163a2c57811c70abEric Anholt
3369688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        /** Maximum index buffer valid for the current shader_rec. */
3379688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        uint32_t max_index;
3389688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        /** Last index bias baked into the current shader_rec. */
3399688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt        uint32_t last_index_bias;
3409688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholt
34121577571b37e68edc0422fbf80932588a4614abcEric Anholt        /** Seqno of the last CL flush's job. */
34221577571b37e68edc0422fbf80932588a4614abcEric Anholt        uint64_t last_emit_seqno;
34321577571b37e68edc0422fbf80932588a4614abcEric Anholt
34410aacf5ae8f3e90e2f0967fbdcf96df93e346e20Eric Anholt        struct u_upload_mgr *uploader;
34510aacf5ae8f3e90e2f0967fbdcf96df93e346e20Eric Anholt
3461850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        /** @{ Current pipeline state objects */
3471850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_scissor_state scissor;
3481850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_blend_state *blend;
3491850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_rasterizer_state *rasterizer;
3504160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt        struct vc4_depth_stencil_alpha_state *zsa;
3511850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3521850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_texture_stateobj verttex, fragtex;
3531850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3541850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_program_stateobj prog;
3551850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3561850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_vertex_stateobj *vtx;
3571850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
35870b06fb5d55d639fd74596a2ff6971cb57c030caEric Anholt        struct {
35970b06fb5d55d639fd74596a2ff6971cb57c030caEric Anholt                struct pipe_blend_color f;
36070b06fb5d55d639fd74596a2ff6971cb57c030caEric Anholt                uint8_t ub[4];
36170b06fb5d55d639fd74596a2ff6971cb57c030caEric Anholt        } blend_color;
3621850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_stencil_ref stencil_ref;
3631850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        unsigned sample_mask;
3641850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_framebuffer_state framebuffer;
3651850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_poly_stipple stipple;
366201d4c0b2a6f7f0c1d59c4fd5cce4916fc48a2d2Eric Anholt        struct pipe_clip_state clip;
3671850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_viewport_state viewport;
3681850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_constbuf_stateobj constbuf[PIPE_SHADER_TYPES];
3691850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct vc4_vertexbuf_stateobj vertexbuf;
3701850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_index_buffer indexbuf;
3711850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        /** @} */
3721850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
3731850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3741850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct vc4_rasterizer_state {
3751850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        struct pipe_rasterizer_state base;
3761850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3771850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        /* VC4_CONFIGURATION_BITS */
3781850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        uint8_t config_bits[3];
3791850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3801850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        float point_size;
3817fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt
3827fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt        /**
3837fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         * Half-float (1/8/7 bits) value of polygon offset units for
3847fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         * VC4_PACKET_DEPTH_OFFSET
3857fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         */
3867fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt        uint16_t offset_units;
3877fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt        /**
3887fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         * Half-float (1/8/7 bits) value of polygon offset scale for
3897fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         * VC4_PACKET_DEPTH_OFFSET
3907fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt         */
3917fa399f93af288bc0b9764819d4e5b6184e75d78Eric Anholt        uint16_t offset_factor;
3921850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt};
3931850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
3944160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholtstruct vc4_depth_stencil_alpha_state {
3954160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt        struct pipe_depth_stencil_alpha_state base;
3964160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt
3974160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt        /* VC4_CONFIGURATION_BITS */
3984160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt        uint8_t config_bits[3];
39919589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt
40019589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt        /** Uniforms for stencil state.
40119589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt         *
40219589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt         * Index 0 is either the front config, or the front-and-back config.
40319589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt         * Index 1 is the back config if doing separate back stencil.
40419589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt         * Index 2 is the writemask config if it's not a common mask value.
40519589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt         */
40619589147ef660c0bf7fcc52ca82dfbbadf3a9a23Eric Anholt        uint32_t stencil_uniforms[3];
4074160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt};
4084160ac5ee41630a5c9fc4e1f3520f0fabf42cb14Eric Anholt
409bd957b1b79124c5061af1eddf16932793e806d87Eric Anholt#define perf_debug(...) do {                            \
410bd957b1b79124c5061af1eddf16932793e806d87Eric Anholt        if (unlikely(vc4_debug & VC4_DEBUG_PERF))       \
411bd957b1b79124c5061af1eddf16932793e806d87Eric Anholt                fprintf(stderr, __VA_ARGS__);           \
412bd957b1b79124c5061af1eddf16932793e806d87Eric Anholt} while (0)
413bd957b1b79124c5061af1eddf16932793e806d87Eric Anholt
4141850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstatic inline struct vc4_context *
4151850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvc4_context(struct pipe_context *pcontext)
4161850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt{
4171850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt        return (struct vc4_context *)pcontext;
4181850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt}
4191850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
4200f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholtstatic inline struct vc4_sampler_view *
4210f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholtvc4_sampler_view(struct pipe_sampler_view *psview)
4220f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt{
4230f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt        return (struct vc4_sampler_view *)psview;
4240f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt}
4250f4d2b0a2dd3fa39426f2789bf2a8fc939adf001Eric Anholt
4267124feba1b879deb88dbf2baf600ed42309d9839Eric Anholtstatic inline struct vc4_sampler_state *
4277124feba1b879deb88dbf2baf600ed42309d9839Eric Anholtvc4_sampler_state(struct pipe_sampler_state *psampler)
4287124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt{
4297124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt        return (struct vc4_sampler_state *)psampler;
4307124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt}
4317124feba1b879deb88dbf2baf600ed42309d9839Eric Anholt
4321850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtstruct pipe_context *vc4_context_create(struct pipe_screen *pscreen,
4330fc21ecfc0891d239f20bf7724e51bc75503570cMarek Olšák                                        void *priv, unsigned flags);
4341850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_draw_init(struct pipe_context *pctx);
4351850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_state_init(struct pipe_context *pctx);
4361850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_program_init(struct pipe_context *pctx);
43780ed075e6033eba68b034fbd748da4e0b82a27f4Eric Anholtvoid vc4_program_fini(struct pipe_context *pctx);
438b65761f764f2c03b375460b3d6e36227ec161c2dEric Anholtvoid vc4_query_init(struct pipe_context *pctx);
4391850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_simulator_init(struct vc4_screen *screen);
44006cc3dfda49b557b177ea6a5bc4fb87e087df21aEric Anholtvoid vc4_simulator_destroy(struct vc4_screen *screen);
441a3cd3c0d198374647df3db83198e8ce0cddcb6b7Eric Anholtint vc4_simulator_flush(struct vc4_context *vc4,
442f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                        struct drm_vc4_submit_cl *args,
443f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                        struct vc4_job *job);
44478087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholtint vc4_simulator_ioctl(int fd, unsigned long request, void *arg);
4451c38ee380dc6c847c62e8a83978b31382f55bcffEric Anholtvoid vc4_simulator_open_from_handle(int fd, uint32_t winsys_stride,
4461c38ee380dc6c847c62e8a83978b31382f55bcffEric Anholt                                    int handle, uint32_t size);
44778087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt
44878087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholtstatic inline int
44978087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholtvc4_ioctl(int fd, unsigned long request, void *arg)
45078087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt{
45178087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt        if (using_vc4_simulator)
45278087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt                return vc4_simulator_ioctl(fd, request, arg);
45378087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt        else
45478087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt                return drmIoctl(fd, request, arg);
45578087676c98aa8884ba92e75a0a5306a8f78ad43Eric Anholt}
4561850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
4572e04492a142102823dfb8fc8599cfd417b84c97aEric Anholtvoid vc4_set_shader_uniform_dirty_flags(struct vc4_compiled_shader *shader);
458a8f2bf0f51222a96a49dfb3d6f9b36d3e54d08cdEric Anholtvoid vc4_write_uniforms(struct vc4_context *vc4,
459cf2d777fbe7fd87f9076d4bc0ad639b33e7ffb70Eric Anholt                        struct vc4_compiled_shader *shader,
460792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt                        struct vc4_constbuf_stateobj *cb,
461c4b0dd53568fa276079f6b6bf7ba4b857ddd65a5Eric Anholt                        struct vc4_texture_stateobj *texstate);
462792d1c92df6f58f219eb8b77e668424cdcc9c9afEric Anholt
4631850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_flush(struct pipe_context *pctx);
464f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtvoid vc4_job_init(struct vc4_context *vc4);
465f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtstruct vc4_job *vc4_get_job(struct vc4_context *vc4,
466f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                            struct pipe_surface *cbuf,
467f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                            struct pipe_surface *zsbuf);
468f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtstruct vc4_job *vc4_get_job_for_fbo(struct vc4_context *vc4);
469f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt
4709688166bd9c3e12c74c55b857ad0dbb62b28da9eEric Anholtvoid vc4_job_submit(struct vc4_context *vc4, struct vc4_job *job);
471f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtvoid vc4_flush_jobs_writing_resource(struct vc4_context *vc4,
472f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                                     struct pipe_resource *prsc);
473f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholtvoid vc4_flush_jobs_reading_resource(struct vc4_context *vc4,
474f597ac3966405934e13a9aaa18c73211b5a40c7cEric Anholt                                     struct pipe_resource *prsc);
4751850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholtvoid vc4_emit_state(struct pipe_context *pctx);
47671e5ba9c011939c962018af7f3ca78b600c95148Eric Anholtvoid vc4_generate_code(struct vc4_context *vc4, struct vc4_compile *c);
47771e5ba9c011939c962018af7f3ca78b600c95148Eric Anholtstruct qpu_reg *vc4_register_allocate(struct vc4_context *vc4, struct vc4_compile *c);
4784d019bd703e7c20d56d5b858577607115b4926a3Eric Anholtbool vc4_update_compiled_shaders(struct vc4_context *vc4, uint8_t prim_mode);
4791850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt
480b064c9103d8fc0bb4ae8fe597b4d9de82a274638Eric Anholtbool vc4_rt_format_supported(enum pipe_format f);
481b064c9103d8fc0bb4ae8fe597b4d9de82a274638Eric Anholtbool vc4_rt_format_is_565(enum pipe_format f);
482b064c9103d8fc0bb4ae8fe597b4d9de82a274638Eric Anholtbool vc4_tex_format_supported(enum pipe_format f);
483b064c9103d8fc0bb4ae8fe597b4d9de82a274638Eric Anholtuint8_t vc4_get_tex_format(enum pipe_format f);
484b064c9103d8fc0bb4ae8fe597b4d9de82a274638Eric Anholtconst uint8_t *vc4_get_format_swizzle(enum pipe_format f);
485b65761f764f2c03b375460b3d6e36227ec161c2dEric Anholtvoid vc4_init_query_functions(struct vc4_context *vc4);
48643b20795b742b9f1608dd6f2dc586337408760adEric Anholtvoid vc4_blit(struct pipe_context *pctx, const struct pipe_blit_info *blit_info);
48721a27ad9569211e48cfd7ad60ac4025ab9f96a7aEric Anholtvoid vc4_blitter_save(struct vc4_context *vc4);
4881850d0a1cbf044dc4d29b7a9ede2c634f667d853Eric Anholt#endif /* VC4_CONTEXT_H */
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