2 * Copyright 2012 Advanced Micro Devices, Inc.
4 * Permission is hereby granted, free of charge, to any person obtaining a
5 * copy of this software and associated documentation files (the "Software"),
6 * to deal in the Software without restriction, including without limitation
7 * on the rights to use, copy, modify, merge, publish, distribute, sub
8 * license, and/or sell copies of the Software, and to permit persons to whom
9 * the Software is furnished to do so, subject to the following conditions:
11 * The above copyright notice and this permission notice (including the next
12 * paragraph) shall be included in all copies or substantial portions of the
15 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL
18 * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM,
19 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
20 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
21 * USE OR OTHER DEALINGS IN THE SOFTWARE.
24 * Christian König <christian.koenig@amd.com>
30 #include "radeonsi_pm4.h"
32 struct si_state_blend
{
33 struct si_pm4_state pm4
;
34 uint32_t cb_target_mask
;
35 uint32_t cb_color_control
;
38 struct si_state_viewport
{
39 struct si_pm4_state pm4
;
40 struct pipe_viewport_state viewport
;
43 struct si_state_rasterizer
{
44 struct si_pm4_state pm4
;
46 unsigned sprite_coord_enable
;
47 unsigned pa_sc_line_stipple
;
48 unsigned pa_su_sc_mode_cntl
;
49 unsigned pa_cl_clip_cntl
;
50 unsigned pa_cl_vs_out_cntl
;
56 struct si_pm4_state pm4
;
58 unsigned db_render_override
;
59 unsigned db_render_control
;
64 struct si_vertex_element
67 uint32_t rsrc_word3
[PIPE_MAX_ATTRIBS
];
68 struct pipe_vertex_element elements
[PIPE_MAX_ATTRIBS
];
73 struct si_pm4_state
*sync
;
74 struct si_pm4_state
*init
;
75 struct si_state_blend
*blend
;
76 struct si_pm4_state
*blend_color
;
77 struct si_pm4_state
*clip
;
78 struct si_pm4_state
*scissor
;
79 struct si_state_viewport
*viewport
;
80 struct si_pm4_state
*framebuffer
;
81 struct si_state_rasterizer
*rasterizer
;
82 struct si_state_dsa
*dsa
;
83 struct si_pm4_state
*fb_rs
;
84 struct si_pm4_state
*fb_blend
;
85 struct si_pm4_state
*dsa_stencil_ref
;
86 struct si_pm4_state
*vs
;
87 struct si_pm4_state
*vs_const
;
88 struct si_pm4_state
*ps
;
89 struct si_pm4_state
*ps_sampler_views
;
90 struct si_pm4_state
*ps_sampler
;
91 struct si_pm4_state
*ps_const
;
92 struct si_pm4_state
*spi
;
93 struct si_pm4_state
*vertex_buffers
;
94 struct si_pm4_state
*texture_barrier
;
95 struct si_pm4_state
*draw_info
;
96 struct si_pm4_state
*draw
;
98 struct si_pm4_state
*array
[0];
101 #define si_pm4_block_idx(member) \
102 (offsetof(union si_state, named.member) / sizeof(struct si_pm4_state *))
104 #define si_pm4_state_changed(rctx, member) \
105 ((rctx)->queued.named.member != (rctx)->emitted.named.member)
107 #define si_pm4_bind_state(rctx, member, value) \
109 (rctx)->queued.named.member = (value); \
112 #define si_pm4_delete_state(rctx, member, value) \
114 if ((rctx)->queued.named.member == (value)) { \
115 (rctx)->queued.named.member = NULL; \
117 si_pm4_free_state(rctx, (struct si_pm4_state *)(value), \
118 si_pm4_block_idx(member)); \
121 #define si_pm4_set_state(rctx, member, value) \
123 if ((rctx)->queued.named.member != (value)) { \
124 si_pm4_free_state(rctx, \
125 (struct si_pm4_state *)(rctx)->queued.named.member, \
126 si_pm4_block_idx(member)); \
127 (rctx)->queued.named.member = (value); \
132 struct si_pipe_shader_selector
;
134 boolean
si_is_format_supported(struct pipe_screen
*screen
,
135 enum pipe_format format
,
136 enum pipe_texture_target target
,
137 unsigned sample_count
,
139 int si_shader_select(struct pipe_context
*ctx
,
140 struct si_pipe_shader_selector
*sel
,
142 void si_init_state_functions(struct r600_context
*rctx
);
143 void si_init_config(struct r600_context
*rctx
);
145 /* si_state_streamout.c */
146 struct pipe_stream_output_target
*
147 si_create_so_target(struct pipe_context
*ctx
,
148 struct pipe_resource
*buffer
,
149 unsigned buffer_offset
,
150 unsigned buffer_size
);
151 void si_so_target_destroy(struct pipe_context
*ctx
,
152 struct pipe_stream_output_target
*target
);
153 void si_set_so_targets(struct pipe_context
*ctx
,
154 unsigned num_targets
,
155 struct pipe_stream_output_target
**targets
,
156 unsigned append_bitmask
);
158 /* si_state_draw.c */
159 void si_draw_vbo(struct pipe_context
*ctx
, const struct pipe_draw_info
*dinfo
);
162 void si_cmd_context_control(struct si_pm4_state
*pm4
);
163 void si_cmd_draw_index_2(struct si_pm4_state
*pm4
, uint32_t max_size
,
164 uint64_t index_base
, uint32_t index_count
,
165 uint32_t initiator
, bool predicate
);
166 void si_cmd_draw_index_auto(struct si_pm4_state
*pm4
, uint32_t count
,
167 uint32_t initiator
, bool predicate
);
168 void si_cmd_surface_sync(struct si_pm4_state
*pm4
, uint32_t cp_coher_cntl
);