2 * Copyright (C) 2016 Rob Clark <robclark@freedesktop.org>
3 * Copyright © 2018 Google, Inc.
5 * Permission is hereby granted, free of charge, to any person obtaining a
6 * copy of this software and associated documentation files (the "Software"),
7 * to deal in the Software without restriction, including without limitation
8 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
9 * and/or sell copies of the Software, and to permit persons to whom the
10 * Software is furnished to do so, subject to the following conditions:
12 * The above copyright notice and this permission notice (including the next
13 * paragraph) shall be included in all copies or substantial portions of the
16 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
17 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
18 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
19 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
20 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
21 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
25 * Rob Clark <robclark@freedesktop.org>
28 #include "freedreno_query_acc.h"
30 #include "fd6_context.h"
31 #include "fd6_compute.h"
32 #include "fd6_blend.h"
33 #include "fd6_blitter.h"
37 #include "fd6_image.h"
38 #include "fd6_program.h"
39 #include "fd6_query.h"
40 #include "fd6_rasterizer.h"
41 #include "fd6_texture.h"
45 fd6_context_destroy(struct pipe_context
*pctx
)
47 struct fd6_context
*fd6_ctx
= fd6_context(fd_context(pctx
));
49 u_upload_destroy(fd6_ctx
->border_color_uploader
);
51 fd_context_destroy(pctx
);
53 fd_bo_del(fd6_ctx
->vsc_data
);
54 fd_bo_del(fd6_ctx
->vsc_data2
);
55 fd_bo_del(fd6_ctx
->blit_mem
);
57 fd_context_cleanup_common_vbos(&fd6_ctx
->base
);
59 ir3_cache_destroy(fd6_ctx
->shader_cache
);
61 fd6_texture_fini(pctx
);
66 static const uint8_t primtypes
[] = {
67 [PIPE_PRIM_POINTS
] = DI_PT_POINTLIST
,
68 [PIPE_PRIM_LINES
] = DI_PT_LINELIST
,
69 [PIPE_PRIM_LINE_STRIP
] = DI_PT_LINESTRIP
,
70 [PIPE_PRIM_LINE_LOOP
] = DI_PT_LINELOOP
,
71 [PIPE_PRIM_TRIANGLES
] = DI_PT_TRILIST
,
72 [PIPE_PRIM_TRIANGLE_STRIP
] = DI_PT_TRISTRIP
,
73 [PIPE_PRIM_TRIANGLE_FAN
] = DI_PT_TRIFAN
,
74 [PIPE_PRIM_MAX
] = DI_PT_RECTLIST
, /* internal clear blits */
78 fd6_context_create(struct pipe_screen
*pscreen
, void *priv
, unsigned flags
)
80 struct fd_screen
*screen
= fd_screen(pscreen
);
81 struct fd6_context
*fd6_ctx
= CALLOC_STRUCT(fd6_context
);
82 struct pipe_context
*pctx
;
87 pctx
= &fd6_ctx
->base
.base
;
88 pctx
->screen
= pscreen
;
90 fd6_ctx
->base
.dev
= fd_device_ref(screen
->dev
);
91 fd6_ctx
->base
.screen
= fd_screen(pscreen
);
93 pctx
->destroy
= fd6_context_destroy
;
94 pctx
->create_blend_state
= fd6_blend_state_create
;
95 pctx
->create_rasterizer_state
= fd6_rasterizer_state_create
;
96 pctx
->create_depth_stencil_alpha_state
= fd6_zsa_state_create
;
99 fd6_compute_init(pctx
);
101 fd6_texture_init(pctx
);
105 pctx
= fd_context_init(&fd6_ctx
->base
, pscreen
, primtypes
, priv
, flags
);
109 /* after fd_context_init() to override set_shader_images() */
110 fd6_image_init(pctx
);
112 util_blitter_set_texture_multisample(fd6_ctx
->base
.blitter
, true);
114 /* fd_context_init overwrites delete_rasterizer_state, so set this
116 pctx
->delete_rasterizer_state
= fd6_rasterizer_state_delete
;
117 pctx
->delete_depth_stencil_alpha_state
= fd6_depth_stencil_alpha_state_delete
;
119 fd6_ctx
->vsc_data
= fd_bo_new(screen
->dev
,
120 (A6XX_VSC_DATA_PITCH
* 32) + 0x100,
121 DRM_FREEDRENO_GEM_TYPE_KMEM
, "vsc_data");
123 fd6_ctx
->vsc_data2
= fd_bo_new(screen
->dev
,
124 A6XX_VSC_DATA2_PITCH
* 32,
125 DRM_FREEDRENO_GEM_TYPE_KMEM
, "vsc_data2");
127 fd6_ctx
->blit_mem
= fd_bo_new(screen
->dev
, 0x1000,
128 DRM_FREEDRENO_GEM_TYPE_KMEM
, "blit");
130 fd_context_setup_common_vbos(&fd6_ctx
->base
);
132 fd6_query_context_init(pctx
);
133 fd6_blitter_init(pctx
);
135 fd6_ctx
->border_color_uploader
= u_upload_create(pctx
, 4096, 0,
136 PIPE_USAGE_STREAM
, 0);