diff options
author | Christian König <deathsimple@vodafone.de> | 2012-07-17 14:09:03 +0200 |
---|---|---|
committer | Christian König <deathsimple@vodafone.de> | 2012-07-24 12:29:29 +0200 |
commit | bf7302a6e1f3aed4518498e90e8261a2b1f6afd7 (patch) | |
tree | c5c2f8c204eef583c4b27d722097700a6e95dfab | |
parent | 27382c0f7ba2ae826531ba4c254741b2a9df1882 (diff) |
radeonsi: rework state handling v2
Add a complete new state handling for SI.
v2: fix spelling error
Signed-off-by: Christian König <deathsimple@vodafone.de>
-rw-r--r-- | src/gallium/drivers/radeonsi/Makefile.sources | 4 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/r600_hw_context.c | 2 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/r600_state_common.c | 3 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/radeonsi_pipe.h | 6 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/radeonsi_pm4.c | 175 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/radeonsi_pm4.h | 76 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 28 | ||||
-rw-r--r-- | src/gallium/drivers/radeonsi/si_state.h | 65 |
8 files changed, 358 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/Makefile.sources b/src/gallium/drivers/radeonsi/Makefile.sources index 394cfe93e07..8aeea8d574f 100644 --- a/src/gallium/drivers/radeonsi/Makefile.sources +++ b/src/gallium/drivers/radeonsi/Makefile.sources | |||
@@ -10,4 +10,6 @@ C_SOURCES := \ | |||
10 | evergreen_hw_context.c \ | 10 | evergreen_hw_context.c \ |
11 | evergreen_state.c \ | 11 | evergreen_state.c \ |
12 | r600_translate.c \ | 12 | r600_translate.c \ |
13 | r600_state_common.c | 13 | r600_state_common.c \ |
14 | radeonsi_pm4.c \ | ||
15 | si_state.c | ||
diff --git a/src/gallium/drivers/radeonsi/r600_hw_context.c b/src/gallium/drivers/radeonsi/r600_hw_context.c index 9422adc2e42..858bd16fdda 100644 --- a/src/gallium/drivers/radeonsi/r600_hw_context.c +++ b/src/gallium/drivers/radeonsi/r600_hw_context.c | |||
@@ -24,6 +24,7 @@ | |||
24 | * Jerome Glisse | 24 | * Jerome Glisse |
25 | */ | 25 | */ |
26 | #include "r600_hw_context_priv.h" | 26 | #include "r600_hw_context_priv.h" |
27 | #include "radeonsi_pm4.h" | ||
27 | #include "radeonsi_pipe.h" | 28 | #include "radeonsi_pipe.h" |
28 | #include "sid.h" | 29 | #include "sid.h" |
29 | #include "util/u_memory.h" | 30 | #include "util/u_memory.h" |
@@ -563,6 +564,7 @@ void r600_context_flush(struct r600_context *ctx, unsigned flags) | |||
563 | ctx->pm4_dirty_cdwords += enable_block->pm4_ndwords; | 564 | ctx->pm4_dirty_cdwords += enable_block->pm4_ndwords; |
564 | enable_block->nreg_dirty = enable_block->nreg; | 565 | enable_block->nreg_dirty = enable_block->nreg; |
565 | } | 566 | } |
567 | si_pm4_reset_emitted(ctx); | ||
566 | } | 568 | } |
567 | 569 | ||
568 | void r600_context_emit_fence(struct r600_context *ctx, struct r600_resource *fence_bo, unsigned offset, unsigned value) | 570 | void r600_context_emit_fence(struct r600_context *ctx, struct r600_resource *fence_bo, unsigned offset, unsigned value) |
diff --git a/src/gallium/drivers/radeonsi/r600_state_common.c b/src/gallium/drivers/radeonsi/r600_state_common.c index b63027e9c38..18ba7a8e2b6 100644 --- a/src/gallium/drivers/radeonsi/r600_state_common.c +++ b/src/gallium/drivers/radeonsi/r600_state_common.c | |||
@@ -801,6 +801,8 @@ void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo) | |||
801 | rdraw.db_render_control = dsa->db_render_control; | 801 | rdraw.db_render_control = dsa->db_render_control; |
802 | 802 | ||
803 | /* Emit states. */ | 803 | /* Emit states. */ |
804 | rctx->pm4_dirty_cdwords += si_pm4_dirty_dw(rctx); | ||
805 | |||
804 | r600_need_cs_space(rctx, 0, TRUE); | 806 | r600_need_cs_space(rctx, 0, TRUE); |
805 | 807 | ||
806 | LIST_FOR_EACH_ENTRY_SAFE(state, next_state, &rctx->dirty_states, head) { | 808 | LIST_FOR_EACH_ENTRY_SAFE(state, next_state, &rctx->dirty_states, head) { |
@@ -809,6 +811,7 @@ void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo) | |||
809 | LIST_FOR_EACH_ENTRY_SAFE(dirty_block, next_block, &rctx->dirty,list) { | 811 | LIST_FOR_EACH_ENTRY_SAFE(dirty_block, next_block, &rctx->dirty,list) { |
810 | r600_context_block_emit_dirty(rctx, dirty_block); | 812 | r600_context_block_emit_dirty(rctx, dirty_block); |
811 | } | 813 | } |
814 | si_pm4_emit_dirty(rctx); | ||
812 | rctx->pm4_dirty_cdwords = 0; | 815 | rctx->pm4_dirty_cdwords = 0; |
813 | 816 | ||
814 | /* Enable stream out if needed. */ | 817 | /* Enable stream out if needed. */ |
diff --git a/src/gallium/drivers/radeonsi/radeonsi_pipe.h b/src/gallium/drivers/radeonsi/radeonsi_pipe.h index 6ba1017e16d..733afd9b4f0 100644 --- a/src/gallium/drivers/radeonsi/radeonsi_pipe.h +++ b/src/gallium/drivers/radeonsi/radeonsi_pipe.h | |||
@@ -36,6 +36,8 @@ | |||
36 | #include "util/u_slab.h" | 36 | #include "util/u_slab.h" |
37 | #include "r600.h" | 37 | #include "r600.h" |
38 | #include "radeonsi_public.h" | 38 | #include "radeonsi_public.h" |
39 | #include "radeonsi_pm4.h" | ||
40 | #include "si_state.h" | ||
39 | #include "r600_resource.h" | 41 | #include "r600_resource.h" |
40 | #include "sid.h" | 42 | #include "sid.h" |
41 | 43 | ||
@@ -320,6 +322,10 @@ struct r600_context { | |||
320 | struct pipe_index_buffer index_buffer; | 322 | struct pipe_index_buffer index_buffer; |
321 | struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS]; | 323 | struct pipe_vertex_buffer vertex_buffer[PIPE_MAX_ATTRIBS]; |
322 | unsigned nr_vertex_buffers; | 324 | unsigned nr_vertex_buffers; |
325 | |||
326 | /* SI state handling */ | ||
327 | union si_state queued; | ||
328 | union si_state emitted; | ||
323 | }; | 329 | }; |
324 | 330 | ||
325 | static INLINE void r600_emit_atom(struct r600_context *rctx, struct r600_atom *atom) | 331 | static INLINE void r600_emit_atom(struct r600_context *rctx, struct r600_atom *atom) |
diff --git a/src/gallium/drivers/radeonsi/radeonsi_pm4.c b/src/gallium/drivers/radeonsi/radeonsi_pm4.c new file mode 100644 index 00000000000..488e1ccfd34 --- /dev/null +++ b/src/gallium/drivers/radeonsi/radeonsi_pm4.c | |||
@@ -0,0 +1,175 @@ | |||
1 | /* | ||
2 | * Copyright 2012 Advanced Micro Devices, Inc. | ||
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 | * 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: | ||
10 | * | ||
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 | ||
13 | * Software. | ||
14 | * | ||
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. | ||
22 | * | ||
23 | * Authors: | ||
24 | * Christian König <christian.koenig@amd.com> | ||
25 | */ | ||
26 | |||
27 | #include "util/u_memory.h" | ||
28 | #include "radeonsi_pipe.h" | ||
29 | #include "radeonsi_pm4.h" | ||
30 | #include "sid.h" | ||
31 | #include "r600_hw_context_priv.h" | ||
32 | |||
33 | #define NUMBER_OF_STATES (sizeof(union si_state) / sizeof(struct si_pm4_state *)) | ||
34 | |||
35 | void si_pm4_set_reg(struct si_pm4_state *state, unsigned reg, uint32_t val) | ||
36 | { | ||
37 | unsigned opcode, count; | ||
38 | |||
39 | if (reg >= SI_CONFIG_REG_OFFSET && reg <= SI_CONFIG_REG_END) { | ||
40 | opcode = PKT3_SET_CONFIG_REG; | ||
41 | reg -= SI_CONFIG_REG_OFFSET; | ||
42 | |||
43 | } else if (reg >= SI_SH_REG_OFFSET && reg <= SI_SH_REG_END) { | ||
44 | opcode = PKT3_SET_SH_REG; | ||
45 | reg -= SI_SH_REG_OFFSET; | ||
46 | |||
47 | } else if (reg >= SI_CONTEXT_REG_OFFSET && reg <= SI_CONTEXT_REG_END) { | ||
48 | opcode = PKT3_SET_CONTEXT_REG; | ||
49 | reg -= SI_CONTEXT_REG_OFFSET; | ||
50 | } else { | ||
51 | R600_ERR("Invalid register offset %08x!\n", reg); | ||
52 | return; | ||
53 | } | ||
54 | |||
55 | reg >>= 2; | ||
56 | |||
57 | if (opcode != state->last_opcode || reg != (state->last_reg + 1)) { | ||
58 | state->last_opcode = opcode; | ||
59 | state->last_pm4 = state->ndw++; | ||
60 | state->pm4[state->ndw++] = reg; | ||
61 | } | ||
62 | |||
63 | state->last_reg = reg; | ||
64 | count = state->ndw - state->last_pm4 - 1; | ||
65 | state->pm4[state->last_pm4] = PKT3(opcode, count, 0); | ||
66 | state->pm4[state->ndw++] = val; | ||
67 | |||
68 | assert(state->ndw <= SI_PM4_MAX_DW); | ||
69 | } | ||
70 | |||
71 | void si_pm4_add_bo(struct si_pm4_state *state, | ||
72 | struct r600_resource *bo, | ||
73 | enum radeon_bo_usage usage) | ||
74 | { | ||
75 | unsigned idx = state->nbo++; | ||
76 | assert(idx < SI_PM4_MAX_BO); | ||
77 | |||
78 | pipe_resource_reference((struct pipe_resource**)&state->bo[idx], | ||
79 | (struct pipe_resource*)bo); | ||
80 | state->bo_usage[idx] = usage; | ||
81 | } | ||
82 | |||
83 | void si_pm4_inval_shader_cache(struct si_pm4_state *state) | ||
84 | { | ||
85 | state->cp_coher_cntl |= S_0085F0_SH_ICACHE_ACTION_ENA(1); | ||
86 | state->cp_coher_cntl |= S_0085F0_SH_KCACHE_ACTION_ENA(1); | ||
87 | } | ||
88 | |||
89 | void si_pm4_inval_texture_cache(struct si_pm4_state *state) | ||
90 | { | ||
91 | state->cp_coher_cntl |= S_0085F0_TC_ACTION_ENA(1); | ||
92 | } | ||
93 | |||
94 | void si_pm4_inval_vertex_cache(struct si_pm4_state *state) | ||
95 | { | ||
96 | /* Some GPUs don't have the vertex cache and must use the texture cache instead. */ | ||
97 | state->cp_coher_cntl |= S_0085F0_TC_ACTION_ENA(1); | ||
98 | } | ||
99 | |||
100 | void si_pm4_inval_fb_cache(struct si_pm4_state *state, unsigned nr_cbufs) | ||
101 | { | ||
102 | state->cp_coher_cntl |= S_0085F0_CB_ACTION_ENA(1); | ||
103 | state->cp_coher_cntl |= ((1 << nr_cbufs) - 1) << S_0085F0_CB0_DEST_BASE_ENA_SHIFT; | ||
104 | } | ||
105 | |||
106 | void si_pm4_inval_zsbuf_cache(struct si_pm4_state *state) | ||
107 | { | ||
108 | state->cp_coher_cntl |= S_0085F0_DB_ACTION_ENA(1) | S_0085F0_DB_DEST_BASE_ENA(1); | ||
109 | } | ||
110 | |||
111 | void si_pm4_free_state(struct r600_context *rctx, | ||
112 | struct si_pm4_state *state, | ||
113 | unsigned idx) | ||
114 | { | ||
115 | if (state == NULL) | ||
116 | return; | ||
117 | |||
118 | if (rctx->emitted.array[idx] == state) { | ||
119 | rctx->emitted.array[idx] = NULL; | ||
120 | } | ||
121 | |||
122 | for (int i = 0; i < state->nbo; ++i) { | ||
123 | pipe_resource_reference((struct pipe_resource**)&state->bo[idx], | ||
124 | NULL); | ||
125 | } | ||
126 | FREE(state); | ||
127 | } | ||
128 | |||
129 | unsigned si_pm4_dirty_dw(struct r600_context *rctx) | ||
130 | { | ||
131 | unsigned count = 0; | ||
132 | uint32_t cp_coher_cntl = 0; | ||
133 | |||
134 | for (int i = 0; i < NUMBER_OF_STATES; ++i) { | ||
135 | struct si_pm4_state *state = rctx->queued.array[i]; | ||
136 | |||
137 | if (!state || rctx->emitted.array[i] == state) | ||
138 | continue; | ||
139 | |||
140 | count += state->ndw; | ||
141 | cp_coher_cntl |= state->cp_coher_cntl; | ||
142 | } | ||
143 | |||
144 | //TODO | ||
145 | rctx->atom_surface_sync.flush_flags |= cp_coher_cntl; | ||
146 | r600_atom_dirty(rctx, &rctx->atom_surface_sync.atom); | ||
147 | return count; | ||
148 | } | ||
149 | |||
150 | void si_pm4_emit_dirty(struct r600_context *rctx) | ||
151 | { | ||
152 | struct radeon_winsys_cs *cs = rctx->cs; | ||
153 | |||
154 | for (int i = 0; i < NUMBER_OF_STATES; ++i) { | ||
155 | struct si_pm4_state *state = rctx->queued.array[i]; | ||
156 | |||
157 | if (!state || rctx->emitted.array[i] == state) | ||
158 | continue; | ||
159 | |||
160 | for (int j = 0; j < state->nbo; ++j) { | ||
161 | r600_context_bo_reloc(rctx, state->bo[j], | ||
162 | state->bo_usage[j]); | ||
163 | } | ||
164 | |||
165 | memcpy(&cs->buf[cs->cdw], state->pm4, state->ndw * 4); | ||
166 | cs->cdw += state->ndw; | ||
167 | |||
168 | rctx->emitted.array[i] = state; | ||
169 | } | ||
170 | } | ||
171 | |||
172 | void si_pm4_reset_emitted(struct r600_context *rctx) | ||
173 | { | ||
174 | memset(&rctx->emitted, 0, sizeof(rctx->emitted)); | ||
175 | } | ||
diff --git a/src/gallium/drivers/radeonsi/radeonsi_pm4.h b/src/gallium/drivers/radeonsi/radeonsi_pm4.h new file mode 100644 index 00000000000..e6148b4c20c --- /dev/null +++ b/src/gallium/drivers/radeonsi/radeonsi_pm4.h | |||
@@ -0,0 +1,76 @@ | |||
1 | /* | ||
2 | * Copyright 2012 Advanced Micro Devices, Inc. | ||
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 | * 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: | ||
10 | * | ||
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 | ||
13 | * Software. | ||
14 | * | ||
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. | ||
22 | * | ||
23 | * Authors: | ||
24 | * Christian König <christian.koenig@amd.com> | ||
25 | */ | ||
26 | |||
27 | #ifndef RADEONSI_PM4_H | ||
28 | #define RADEONSI_PM4_H | ||
29 | |||
30 | #include "../../winsys/radeon/drm/radeon_winsys.h" | ||
31 | |||
32 | #define SI_PM4_MAX_DW 128 | ||
33 | #define SI_PM4_MAX_BO 32 | ||
34 | |||
35 | // forward defines | ||
36 | struct r600_context; | ||
37 | |||
38 | struct si_pm4_state | ||
39 | { | ||
40 | /* PKT3_SET_*_REG handling */ | ||
41 | unsigned last_opcode; | ||
42 | unsigned last_reg; | ||
43 | unsigned last_pm4; | ||
44 | |||
45 | /* flush flags for SURFACE_SYNC */ | ||
46 | uint32_t cp_coher_cntl; | ||
47 | |||
48 | /* commands for the DE */ | ||
49 | unsigned ndw; | ||
50 | uint32_t pm4[SI_PM4_MAX_DW]; | ||
51 | |||
52 | /* BO's referenced by this state */ | ||
53 | unsigned nbo; | ||
54 | struct r600_resource *bo[SI_PM4_MAX_BO]; | ||
55 | enum radeon_bo_usage bo_usage[SI_PM4_MAX_BO]; | ||
56 | }; | ||
57 | |||
58 | void si_pm4_set_reg(struct si_pm4_state *state, unsigned reg, uint32_t val); | ||
59 | void si_pm4_add_bo(struct si_pm4_state *state, | ||
60 | struct r600_resource *bo, | ||
61 | enum radeon_bo_usage usage); | ||
62 | |||
63 | void si_pm4_inval_shader_cache(struct si_pm4_state *state); | ||
64 | void si_pm4_inval_texture_cache(struct si_pm4_state *state); | ||
65 | void si_pm4_inval_vertex_cache(struct si_pm4_state *state); | ||
66 | void si_pm4_inval_fb_cache(struct si_pm4_state *state, unsigned nr_cbufs); | ||
67 | void si_pm4_inval_zsbuf_cache(struct si_pm4_state *state); | ||
68 | |||
69 | void si_pm4_free_state(struct r600_context *rctx, | ||
70 | struct si_pm4_state *state, | ||
71 | unsigned idx); | ||
72 | unsigned si_pm4_dirty_dw(struct r600_context *rctx); | ||
73 | void si_pm4_emit_dirty(struct r600_context *rctx); | ||
74 | void si_pm4_reset_emitted(struct r600_context *rctx); | ||
75 | |||
76 | #endif | ||
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c new file mode 100644 index 00000000000..843403b6deb --- /dev/null +++ b/src/gallium/drivers/radeonsi/si_state.c | |||
@@ -0,0 +1,28 @@ | |||
1 | /* | ||
2 | * Copyright 2012 Advanced Micro Devices, Inc. | ||
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 | * 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: | ||
10 | * | ||
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 | ||
13 | * Software. | ||
14 | * | ||
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. | ||
22 | * | ||
23 | * Authors: | ||
24 | * Christian König <christian.koenig@amd.com> | ||
25 | * | ||
26 | */ | ||
27 | |||
28 | #include "si_state.h" | ||
diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h new file mode 100644 index 00000000000..697c8721359 --- /dev/null +++ b/src/gallium/drivers/radeonsi/si_state.h | |||
@@ -0,0 +1,65 @@ | |||
1 | /* | ||
2 | * Copyright 2012 Advanced Micro Devices, Inc. | ||
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 | * 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: | ||
10 | * | ||
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 | ||
13 | * Software. | ||
14 | * | ||
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. | ||
22 | * | ||
23 | * Authors: | ||
24 | * Christian König <christian.koenig@amd.com> | ||
25 | */ | ||
26 | |||
27 | #ifndef SI_STATE_H | ||
28 | #define SI_STATE_H | ||
29 | |||
30 | #include "radeonsi_pm4.h" | ||
31 | |||
32 | union si_state { | ||
33 | struct { | ||
34 | } named; | ||
35 | struct si_pm4_state *array[0]; | ||
36 | }; | ||
37 | |||
38 | #define si_pm4_block_idx(member) \ | ||
39 | (offsetof(union si_state, named.member) / sizeof(struct si_pm4_state *)) | ||
40 | |||
41 | #define si_pm4_bind_state(rctx, member, value) \ | ||
42 | do { \ | ||
43 | (rctx)->queued.named.member = (value); \ | ||
44 | } while(0); | ||
45 | |||
46 | #define si_pm4_delete_state(rctx, member, value) \ | ||
47 | do { \ | ||
48 | if ((rctx)->queued.named.member == (value)) { \ | ||
49 | (rctx)->queued.named.member = NULL; \ | ||
50 | } \ | ||
51 | si_pm4_free_state(rctx, (struct si_pm4_state *)(value), \ | ||
52 | si_pm4_block_idx(member)); \ | ||
53 | } while(0); | ||
54 | |||
55 | #define si_pm4_set_state(rctx, member, value) \ | ||
56 | do { \ | ||
57 | if ((rctx)->queued.named.member != (value)) { \ | ||
58 | si_pm4_free_state(rctx, \ | ||
59 | (struct si_pm4_state *)(rctx)->queued.named.member, \ | ||
60 | si_pm4_block_idx(member)); \ | ||
61 | (rctx)->queued.named.member = (value); \ | ||
62 | } \ | ||
63 | } while(0); | ||
64 | |||
65 | #endif | ||