1 /*
2 * Copyright © 2019 Intel Corporation
3 *
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 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
8 * and/or sell copies of the Software, and to permit persons to whom the
9 * Software is furnished to do so, subject to the following conditions:
10 *
11 * The above copyright notice and this permission notice shall be included
12 * in all copies or substantial portions of the Software.
13 *
14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
17 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
19 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
20 * DEALINGS IN THE SOFTWARE.
21 */
22
23 /* GenX-specific function declarations.
24 *
25 * Don't include this directly, it will be included by iris_context.h.
26 *
27 * NOTE: This header can be included multiple times, from the same file.
28 */
29
30 /* iris_state.c */
31 void genX(init_state)(struct iris_context *ice);
32 void genX(init_screen_state)(struct iris_screen *screen);
33 void genX(emit_hashing_mode)(struct iris_context *ice,
34 struct iris_batch *batch,
35 unsigned width, unsigned height,
36 unsigned scale);
37 void genX(emit_urb_config)(struct iris_batch *batch,
38 bool has_tess_eval,
39 bool has_geometry);
40 void genX(emit_depth_state_workarounds)(struct iris_context *ice,
41 struct iris_batch *batch,
42 const struct isl_surf *surf);
43 void genX(update_pma_fix)(struct iris_context *ice,
44 struct iris_batch *batch,
45 bool enable);
46
47 void genX(invalidate_aux_map_state)(struct iris_batch *batch);
48
49 void genX(emit_breakpoint)(struct iris_batch *batch, bool emit_before_draw);
50 void genX(emit_3dprimitive_was)(struct iris_batch *batch,
51 const struct pipe_draw_indirect_info *indirect,
52 uint32_t primitive_topology,
53 uint32_t vertex_count);
54 void genX(urb_workaround)(struct iris_batch *batch,
55 const struct intel_urb_config *urb_cfg);
56
57 static inline void
genX(maybe_emit_breakpoint)58 genX(maybe_emit_breakpoint)(struct iris_batch *batch,
59 bool emit_before_draw)
60 {
61 if (INTEL_DEBUG(DEBUG_DRAW_BKP))
62 genX(emit_breakpoint)(batch, emit_before_draw);
63 }
64
65
66 /* iris_blorp.c */
67 void genX(init_blorp)(struct iris_context *ice);
68
69 /* iris_query.c */
70 void genX(init_query)(struct iris_context *ice);
71 void genX(math_add32_gpr0)(struct iris_context *ice,
72 struct iris_batch *batch,
73 uint32_t x);
74 void genX(math_div32_gpr0)(struct iris_context *ice,
75 struct iris_batch *batch,
76 uint32_t D);
77
78 /* iris_indirect_gen.c */
79 void genX(init_screen_gen_state)(struct iris_screen *screen);
80 struct iris_gen_indirect_params *
81 genX(emit_indirect_generate)(struct iris_batch *batch,
82 const struct pipe_draw_info *draw,
83 const struct pipe_draw_indirect_info *indirect,
84 const struct pipe_draw_start_count_bias *sc,
85 struct iris_address *out_params_addr);
86