Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2010 Red Hat Inc. |
| 3 | * 2010 Jerome Glisse |
| 4 | * |
| 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 | * on the rights to use, copy, modify, merge, publish, distribute, sub |
| 9 | * license, and/or sell copies of the Software, and to permit persons to whom |
| 10 | * the Software is furnished to do so, subject to the following conditions: |
| 11 | * |
| 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 |
| 14 | * Software. |
| 15 | * |
| 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 NON-INFRINGEMENT. IN NO EVENT SHALL |
| 19 | * THE AUTHOR(S) AND/OR THEIR SUPPLIERS BE LIABLE FOR ANY CLAIM, |
| 20 | * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
| 21 | * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE |
| 22 | * USE OR OTHER DEALINGS IN THE SOFTWARE. |
| 23 | * |
| 24 | * Authors: Dave Airlie <airlied@redhat.com> |
| 25 | * Jerome Glisse <jglisse@redhat.com> |
| 26 | */ |
Henri Verbeet | d7577ae | 2011-04-25 13:28:55 +0200 | [diff] [blame] | 27 | #include "r600_formats.h" |
Marek Olšák | 555c8d5 | 2012-10-12 18:30:51 +0200 | [diff] [blame] | 28 | #include "r600_shader.h" |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 29 | #include "r600d.h" |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 30 | |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 31 | #include "util/u_draw_quad.h" |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 32 | #include "util/u_format_s3tc.h" |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 33 | #include "util/u_index_modify.h" |
Marek Olšák | 9f06966 | 2012-12-03 21:31:04 +0100 | [diff] [blame] | 34 | #include "util/u_memory.h" |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 35 | #include "util/u_upload_mgr.h" |
Jonathan Gray | ebd68dd | 2013-06-17 01:11:01 +1000 | [diff] [blame] | 36 | #include "util/u_math.h" |
Marek Olšák | 330b6c8 | 2012-03-05 15:17:00 +0100 | [diff] [blame] | 37 | #include "tgsi/tgsi_parse.h" |
| 38 | |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 39 | #define R600_PRIM_RECTANGLE_LIST PIPE_PRIM_MAX |
| 40 | |
Marek Olšák | d8ea646 | 2012-10-05 00:20:27 +0200 | [diff] [blame] | 41 | void r600_init_command_buffer(struct r600_command_buffer *cb, unsigned num_dw) |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 42 | { |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 43 | assert(!cb->buf); |
Marek Olšák | f126253 | 2012-01-31 10:50:51 +0100 | [diff] [blame] | 44 | cb->buf = CALLOC(1, 4 * num_dw); |
| 45 | cb->max_num_dw = num_dw; |
| 46 | } |
| 47 | |
| 48 | void r600_release_command_buffer(struct r600_command_buffer *cb) |
| 49 | { |
| 50 | FREE(cb->buf); |
| 51 | } |
| 52 | |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 53 | void r600_init_atom(struct r600_context *rctx, |
| 54 | struct r600_atom *atom, |
| 55 | unsigned id, |
Marek Olšák | e280984 | 2012-02-02 14:01:12 +0100 | [diff] [blame] | 56 | void (*emit)(struct r600_context *ctx, struct r600_atom *state), |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 57 | unsigned num_dw) |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 58 | { |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 59 | assert(id < R600_NUM_ATOMS); |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 60 | assert(rctx->atoms[id] == NULL); |
| 61 | rctx->atoms[id] = atom; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 62 | atom->emit = (void*)emit; |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 63 | atom->num_dw = num_dw; |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 64 | atom->dirty = false; |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 65 | } |
| 66 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 67 | void r600_emit_cso_state(struct r600_context *rctx, struct r600_atom *atom) |
| 68 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 69 | r600_emit_command_buffer(rctx->b.rings.gfx.cs, ((struct r600_cso_state*)atom)->cb); |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 70 | } |
| 71 | |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 72 | void r600_emit_alphatest_state(struct r600_context *rctx, struct r600_atom *atom) |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 73 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 74 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 75 | struct r600_alphatest_state *a = (struct r600_alphatest_state*)atom; |
| 76 | unsigned alpha_ref = a->sx_alpha_ref; |
| 77 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 78 | if (rctx->b.chip_class >= EVERGREEN && a->cb0_export_16bpc) { |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 79 | alpha_ref &= ~0x1FFF; |
| 80 | } |
| 81 | |
| 82 | r600_write_context_reg(cs, R_028410_SX_ALPHA_TEST_CONTROL, |
| 83 | a->sx_alpha_test_control | |
| 84 | S_028410_ALPHA_TEST_BYPASS(a->bypass)); |
| 85 | r600_write_context_reg(cs, R_028438_SX_ALPHA_REF, alpha_ref); |
| 86 | } |
| 87 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 88 | static void r600_texture_barrier(struct pipe_context *ctx) |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 89 | { |
| 90 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 91 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 92 | rctx->b.flags |= R600_CONTEXT_INV_TEX_CACHE | |
Alex Deucher | 0983162 | 2013-06-23 13:36:42 -0400 | [diff] [blame] | 93 | R600_CONTEXT_FLUSH_AND_INV_CB | |
| 94 | R600_CONTEXT_FLUSH_AND_INV | |
| 95 | R600_CONTEXT_WAIT_3D_IDLE; |
Marek Olšák | 0813e58 | 2012-01-30 06:21:07 +0100 | [diff] [blame] | 96 | } |
| 97 | |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 98 | static unsigned r600_conv_pipe_prim(unsigned prim) |
Dave Airlie | d737857 | 2011-04-25 09:05:08 +1000 | [diff] [blame] | 99 | { |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 100 | static const unsigned prim_conv[] = { |
Dave Airlie | de0adb6 | 2011-06-03 10:10:01 +1000 | [diff] [blame] | 101 | V_008958_DI_PT_POINTLIST, |
| 102 | V_008958_DI_PT_LINELIST, |
| 103 | V_008958_DI_PT_LINELOOP, |
| 104 | V_008958_DI_PT_LINESTRIP, |
| 105 | V_008958_DI_PT_TRILIST, |
| 106 | V_008958_DI_PT_TRISTRIP, |
| 107 | V_008958_DI_PT_TRIFAN, |
| 108 | V_008958_DI_PT_QUADLIST, |
| 109 | V_008958_DI_PT_QUADSTRIP, |
| 110 | V_008958_DI_PT_POLYGON, |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 111 | V_008958_DI_PT_LINELIST_ADJ, |
| 112 | V_008958_DI_PT_LINESTRIP_ADJ, |
| 113 | V_008958_DI_PT_TRILIST_ADJ, |
| 114 | V_008958_DI_PT_TRISTRIP_ADJ, |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 115 | V_008958_DI_PT_RECTLIST |
Dave Airlie | de0adb6 | 2011-06-03 10:10:01 +1000 | [diff] [blame] | 116 | }; |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 117 | return prim_conv[prim]; |
Dave Airlie | d737857 | 2011-04-25 09:05:08 +1000 | [diff] [blame] | 118 | } |
| 119 | |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 120 | /* common state between evergreen and r600 */ |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 121 | |
| 122 | static void r600_bind_blend_state_internal(struct r600_context *rctx, |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 123 | struct r600_blend_state *blend, bool blend_disable) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 124 | { |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 125 | unsigned color_control; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 126 | bool update_cb = false; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 127 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 128 | rctx->alpha_to_one = blend->alpha_to_one; |
| 129 | rctx->dual_src_blend = blend->dual_src_blend; |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 130 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 131 | if (!blend_disable) { |
| 132 | r600_set_cso_state_with_cb(&rctx->blend_state, blend, &blend->buffer); |
| 133 | color_control = blend->cb_color_control; |
| 134 | } else { |
| 135 | /* Blending is disabled. */ |
| 136 | r600_set_cso_state_with_cb(&rctx->blend_state, blend, &blend->buffer_no_blend); |
| 137 | color_control = blend->cb_color_control_no_blend; |
| 138 | } |
| 139 | |
| 140 | /* Update derived states. */ |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 141 | if (rctx->cb_misc_state.blend_colormask != blend->cb_target_mask) { |
| 142 | rctx->cb_misc_state.blend_colormask = blend->cb_target_mask; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 143 | update_cb = true; |
Marek Olšák | 0ea7691 | 2012-07-07 07:15:04 +0200 | [diff] [blame] | 144 | } |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 145 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 146 | rctx->cb_misc_state.cb_color_control != color_control) { |
| 147 | rctx->cb_misc_state.cb_color_control = color_control; |
Marek Olšák | 4fe7441 | 2012-07-07 09:01:38 +0200 | [diff] [blame] | 148 | update_cb = true; |
| 149 | } |
| 150 | if (rctx->cb_misc_state.dual_src_blend != blend->dual_src_blend) { |
| 151 | rctx->cb_misc_state.dual_src_blend = blend->dual_src_blend; |
| 152 | update_cb = true; |
| 153 | } |
| 154 | if (update_cb) { |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 155 | rctx->cb_misc_state.atom.dirty = true; |
Marek Olšák | a1a1ff5 | 2012-07-07 07:40:36 +0200 | [diff] [blame] | 156 | } |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 157 | } |
| 158 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 159 | static void r600_bind_blend_state(struct pipe_context *ctx, void *state) |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 160 | { |
| 161 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 162 | struct r600_blend_state *blend = (struct r600_blend_state *)state; |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 163 | |
| 164 | if (blend == NULL) |
| 165 | return; |
| 166 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 167 | r600_bind_blend_state_internal(rctx, blend, rctx->force_blend_disable); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 168 | } |
| 169 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 170 | static void r600_set_blend_color(struct pipe_context *ctx, |
| 171 | const struct pipe_blend_color *state) |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 172 | { |
| 173 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 174 | |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 175 | rctx->blend_color.state = *state; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 176 | rctx->blend_color.atom.dirty = true; |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 177 | } |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 178 | |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 179 | void r600_emit_blend_color(struct r600_context *rctx, struct r600_atom *atom) |
| 180 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 181 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 182 | struct pipe_blend_color *state = &rctx->blend_color.state; |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 183 | |
Marek Olšák | de89fe1 | 2012-09-10 19:41:39 +0200 | [diff] [blame] | 184 | r600_write_context_reg_seq(cs, R_028414_CB_BLEND_RED, 4); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 185 | radeon_emit(cs, fui(state->color[0])); /* R_028414_CB_BLEND_RED */ |
| 186 | radeon_emit(cs, fui(state->color[1])); /* R_028418_CB_BLEND_GREEN */ |
| 187 | radeon_emit(cs, fui(state->color[2])); /* R_02841C_CB_BLEND_BLUE */ |
| 188 | radeon_emit(cs, fui(state->color[3])); /* R_028420_CB_BLEND_ALPHA */ |
Marek Olšák | 014198e | 2012-02-14 15:24:25 +0100 | [diff] [blame] | 189 | } |
| 190 | |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 191 | void r600_emit_vgt_state(struct r600_context *rctx, struct r600_atom *atom) |
| 192 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 193 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 194 | struct r600_vgt_state *a = (struct r600_vgt_state *)atom; |
| 195 | |
| 196 | r600_write_context_reg(cs, R_028A94_VGT_MULTI_PRIM_IB_RESET_EN, a->vgt_multi_prim_ib_reset_en); |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 197 | r600_write_context_reg_seq(cs, R_028408_VGT_INDX_OFFSET, 2); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 198 | radeon_emit(cs, a->vgt_indx_offset); /* R_028408_VGT_INDX_OFFSET */ |
| 199 | radeon_emit(cs, a->vgt_multi_prim_ib_reset_indx); /* R_02840C_VGT_MULTI_PRIM_IB_RESET_INDX */ |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 200 | } |
| 201 | |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 202 | static void r600_set_clip_state(struct pipe_context *ctx, |
| 203 | const struct pipe_clip_state *state) |
| 204 | { |
| 205 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 206 | struct pipe_constant_buffer cb; |
| 207 | |
| 208 | rctx->clip_state.state = *state; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 209 | rctx->clip_state.atom.dirty = true; |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 210 | |
| 211 | cb.buffer = NULL; |
| 212 | cb.user_buffer = state->ucp; |
| 213 | cb.buffer_offset = 0; |
| 214 | cb.buffer_size = 4*4*8; |
Dave Airlie | 7356579 | 2012-11-06 15:31:41 +1000 | [diff] [blame] | 215 | ctx->set_constant_buffer(ctx, PIPE_SHADER_VERTEX, R600_UCP_CONST_BUFFER, &cb); |
Marek Olšák | 2b8d39b | 2012-09-10 20:03:09 +0200 | [diff] [blame] | 216 | pipe_resource_reference(&cb.buffer, NULL); |
| 217 | } |
| 218 | |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 219 | static void r600_set_stencil_ref(struct pipe_context *ctx, |
| 220 | const struct r600_stencil_ref *state) |
| 221 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 222 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 223 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 224 | rctx->stencil_ref.state = *state; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 225 | rctx->stencil_ref.atom.dirty = true; |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 226 | } |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 227 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 228 | void r600_emit_stencil_ref(struct r600_context *rctx, struct r600_atom *atom) |
| 229 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 230 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 231 | struct r600_stencil_ref_state *a = (struct r600_stencil_ref_state*)atom; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 232 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 233 | r600_write_context_reg_seq(cs, R_028430_DB_STENCILREFMASK, 2); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 234 | radeon_emit(cs, /* R_028430_DB_STENCILREFMASK */ |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 235 | S_028430_STENCILREF(a->state.ref_value[0]) | |
| 236 | S_028430_STENCILMASK(a->state.valuemask[0]) | |
| 237 | S_028430_STENCILWRITEMASK(a->state.writemask[0])); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 238 | radeon_emit(cs, /* R_028434_DB_STENCILREFMASK_BF */ |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 239 | S_028434_STENCILREF_BF(a->state.ref_value[1]) | |
| 240 | S_028434_STENCILMASK_BF(a->state.valuemask[1]) | |
| 241 | S_028434_STENCILWRITEMASK_BF(a->state.writemask[1])); |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 242 | } |
| 243 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 244 | static void r600_set_pipe_stencil_ref(struct pipe_context *ctx, |
| 245 | const struct pipe_stencil_ref *state) |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 246 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 247 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 248 | struct r600_dsa_state *dsa = (struct r600_dsa_state*)rctx->dsa_state.cso; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 249 | struct r600_stencil_ref ref; |
| 250 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 251 | rctx->stencil_ref.pipe_state = *state; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 252 | |
| 253 | if (!dsa) |
| 254 | return; |
| 255 | |
| 256 | ref.ref_value[0] = state->ref_value[0]; |
| 257 | ref.ref_value[1] = state->ref_value[1]; |
| 258 | ref.valuemask[0] = dsa->valuemask[0]; |
| 259 | ref.valuemask[1] = dsa->valuemask[1]; |
| 260 | ref.writemask[0] = dsa->writemask[0]; |
| 261 | ref.writemask[1] = dsa->writemask[1]; |
| 262 | |
| 263 | r600_set_stencil_ref(ctx, &ref); |
| 264 | } |
| 265 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 266 | static void r600_bind_dsa_state(struct pipe_context *ctx, void *state) |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 267 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 268 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 269 | struct r600_dsa_state *dsa = state; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 270 | struct r600_stencil_ref ref; |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 271 | |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 272 | if (state == NULL) { |
| 273 | r600_set_cso_state_with_cb(&rctx->dsa_state, NULL, NULL); |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 274 | return; |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 275 | } |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 276 | |
| 277 | r600_set_cso_state_with_cb(&rctx->dsa_state, dsa, &dsa->buffer); |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 278 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 279 | ref.ref_value[0] = rctx->stencil_ref.pipe_state.ref_value[0]; |
| 280 | ref.ref_value[1] = rctx->stencil_ref.pipe_state.ref_value[1]; |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 281 | ref.valuemask[0] = dsa->valuemask[0]; |
| 282 | ref.valuemask[1] = dsa->valuemask[1]; |
| 283 | ref.writemask[0] = dsa->writemask[0]; |
| 284 | ref.writemask[1] = dsa->writemask[1]; |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 285 | if (rctx->zwritemask != dsa->zwritemask) { |
| 286 | rctx->zwritemask = dsa->zwritemask; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 287 | if (rctx->b.chip_class >= EVERGREEN) { |
Jerome Glisse | 6bc7605 | 2013-02-20 16:20:17 -0500 | [diff] [blame] | 288 | /* work around some issue when not writting to zbuffer |
| 289 | * we are having lockup on evergreen so do not enable |
| 290 | * hyperz when not writting zbuffer |
| 291 | */ |
| 292 | rctx->db_misc_state.atom.dirty = true; |
| 293 | } |
| 294 | } |
Marek Olšák | a236194 | 2012-01-28 05:50:00 +0100 | [diff] [blame] | 295 | |
| 296 | r600_set_stencil_ref(ctx, &ref); |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 297 | |
| 298 | /* Update alphatest state. */ |
| 299 | if (rctx->alphatest_state.sx_alpha_test_control != dsa->sx_alpha_test_control || |
| 300 | rctx->alphatest_state.sx_alpha_ref != dsa->alpha_ref) { |
| 301 | rctx->alphatest_state.sx_alpha_test_control = dsa->sx_alpha_test_control; |
| 302 | rctx->alphatest_state.sx_alpha_ref = dsa->alpha_ref; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 303 | rctx->alphatest_state.atom.dirty = true; |
Marek Olšák | bc2f5fc | 2012-07-18 03:45:25 +0200 | [diff] [blame] | 304 | } |
Henri Verbeet | f60235e | 2011-05-05 20:54:36 +0200 | [diff] [blame] | 305 | } |
| 306 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 307 | static void r600_bind_rs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 308 | { |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 309 | struct r600_rasterizer_state *rs = (struct r600_rasterizer_state *)state; |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 310 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 311 | |
| 312 | if (state == NULL) |
| 313 | return; |
| 314 | |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 315 | rctx->rasterizer = rs; |
| 316 | |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 317 | r600_set_cso_state_with_cb(&rctx->rasterizer_state, rs, &rs->buffer); |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 318 | |
Marek Olšák | ab075de | 2012-10-05 04:59:50 +0200 | [diff] [blame] | 319 | if (rs->offset_enable && |
| 320 | (rs->offset_units != rctx->poly_offset_state.offset_units || |
| 321 | rs->offset_scale != rctx->poly_offset_state.offset_scale)) { |
| 322 | rctx->poly_offset_state.offset_units = rs->offset_units; |
| 323 | rctx->poly_offset_state.offset_scale = rs->offset_scale; |
| 324 | rctx->poly_offset_state.atom.dirty = true; |
Jerome Glisse | 0b841b0 | 2010-12-03 12:20:40 -0500 | [diff] [blame] | 325 | } |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 326 | |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 327 | /* Update clip_misc_state. */ |
| 328 | if (rctx->clip_misc_state.pa_cl_clip_cntl != rs->pa_cl_clip_cntl || |
| 329 | rctx->clip_misc_state.clip_plane_enable != rs->clip_plane_enable) { |
| 330 | rctx->clip_misc_state.pa_cl_clip_cntl = rs->pa_cl_clip_cntl; |
| 331 | rctx->clip_misc_state.clip_plane_enable = rs->clip_plane_enable; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 332 | rctx->clip_misc_state.atom.dirty = true; |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 333 | } |
| 334 | |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 335 | /* Workaround for a missing scissor enable on r600. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 336 | if (rctx->b.chip_class == R600 && |
Dave Airlie | 6d43425 | 2014-01-31 08:06:25 +0000 | [diff] [blame] | 337 | rs->scissor_enable != rctx->scissor[0].enable) { |
| 338 | rctx->scissor[0].enable = rs->scissor_enable; |
| 339 | rctx->scissor[0].atom.dirty = true; |
Marek Olšák | aacd653 | 2012-02-26 13:17:53 +0100 | [diff] [blame] | 340 | } |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 341 | |
| 342 | /* Re-emit PA_SC_LINE_STIPPLE. */ |
| 343 | rctx->last_primitive_type = -1; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 344 | } |
| 345 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 346 | static void r600_delete_rs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 347 | { |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 348 | struct r600_rasterizer_state *rs = (struct r600_rasterizer_state *)state; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 349 | |
Marek Olšák | 711f3ba | 2012-10-05 19:39:14 +0200 | [diff] [blame] | 350 | r600_release_command_buffer(&rs->buffer); |
| 351 | FREE(rs); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 352 | } |
| 353 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 354 | static void r600_sampler_view_destroy(struct pipe_context *ctx, |
| 355 | struct pipe_sampler_view *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 356 | { |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame^] | 357 | struct r600_pipe_sampler_view *view = (struct r600_pipe_sampler_view *)state; |
| 358 | |
| 359 | if (view->tex_resource->gpu_address && |
| 360 | view->tex_resource->b.b.target == PIPE_BUFFER) |
| 361 | LIST_DELINIT(&view->list); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 362 | |
| 363 | pipe_resource_reference(&state->texture, NULL); |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame^] | 364 | FREE(view); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 365 | } |
| 366 | |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 367 | void r600_sampler_states_dirty(struct r600_context *rctx, |
| 368 | struct r600_sampler_states *state) |
| 369 | { |
| 370 | if (state->dirty_mask) { |
| 371 | if (state->dirty_mask & state->has_bordercolor_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 372 | rctx->b.flags |= R600_CONTEXT_WAIT_3D_IDLE; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 373 | } |
| 374 | state->atom.num_dw = |
| 375 | util_bitcount(state->dirty_mask & state->has_bordercolor_mask) * 11 + |
| 376 | util_bitcount(state->dirty_mask & ~state->has_bordercolor_mask) * 5; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 377 | state->atom.dirty = true; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 378 | } |
| 379 | } |
| 380 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 381 | static void r600_bind_sampler_states(struct pipe_context *pipe, |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 382 | unsigned shader, |
| 383 | unsigned start, |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 384 | unsigned count, void **states) |
| 385 | { |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 386 | struct r600_context *rctx = (struct r600_context *)pipe; |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 387 | struct r600_textures_info *dst = &rctx->samplers[shader]; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 388 | struct r600_pipe_sampler_state **rstates = (struct r600_pipe_sampler_state**)states; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 389 | int seamless_cube_map = -1; |
| 390 | unsigned i; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 391 | /* This sets 1-bit for states with index >= count. */ |
| 392 | uint32_t disable_mask = ~((1ull << count) - 1); |
| 393 | /* These are the new states set by this function. */ |
| 394 | uint32_t new_mask = 0; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 395 | |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 396 | assert(start == 0); /* XXX fix below */ |
| 397 | |
Brian Paul | 27c054e | 2013-09-12 15:45:52 -0600 | [diff] [blame] | 398 | if (shader != PIPE_SHADER_VERTEX && |
| 399 | shader != PIPE_SHADER_FRAGMENT) { |
Brian Paul | 27c054e | 2013-09-12 15:45:52 -0600 | [diff] [blame] | 400 | return; |
| 401 | } |
| 402 | |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 403 | for (i = 0; i < count; i++) { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 404 | struct r600_pipe_sampler_state *rstate = rstates[i]; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 405 | |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 406 | if (rstate == dst->states.states[i]) { |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 407 | continue; |
| 408 | } |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 409 | |
| 410 | if (rstate) { |
| 411 | if (rstate->border_color_use) { |
| 412 | dst->states.has_bordercolor_mask |= 1 << i; |
| 413 | } else { |
| 414 | dst->states.has_bordercolor_mask &= ~(1 << i); |
| 415 | } |
| 416 | seamless_cube_map = rstate->seamless_cube_map; |
| 417 | |
| 418 | new_mask |= 1 << i; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 419 | } else { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 420 | disable_mask |= 1 << i; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 421 | } |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 422 | } |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 423 | |
| 424 | memcpy(dst->states.states, rstates, sizeof(void*) * count); |
| 425 | memset(dst->states.states + count, 0, sizeof(void*) * (NUM_TEX_UNITS - count)); |
| 426 | |
| 427 | dst->states.enabled_mask &= ~disable_mask; |
| 428 | dst->states.dirty_mask &= dst->states.enabled_mask; |
| 429 | dst->states.enabled_mask |= new_mask; |
| 430 | dst->states.dirty_mask |= new_mask; |
| 431 | dst->states.has_bordercolor_mask &= dst->states.enabled_mask; |
| 432 | |
| 433 | r600_sampler_states_dirty(rctx, &dst->states); |
| 434 | |
| 435 | /* Seamless cubemap state. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 436 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 437 | seamless_cube_map != -1 && |
| 438 | seamless_cube_map != rctx->seamless_cube_map.enabled) { |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 439 | /* change in TA_CNTL_AUX need a pipeline flush */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 440 | rctx->b.flags |= R600_CONTEXT_WAIT_3D_IDLE; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 441 | rctx->seamless_cube_map.enabled = seamless_cube_map; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 442 | rctx->seamless_cube_map.atom.dirty = true; |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 443 | } |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 444 | } |
| 445 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 446 | static void r600_delete_sampler_state(struct pipe_context *ctx, void *state) |
Jerome Glisse | 2df399c | 2012-08-01 15:53:11 -0400 | [diff] [blame] | 447 | { |
| 448 | free(state); |
| 449 | } |
| 450 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 451 | static void r600_delete_blend_state(struct pipe_context *ctx, void *state) |
| 452 | { |
| 453 | struct r600_blend_state *blend = (struct r600_blend_state*)state; |
| 454 | |
| 455 | r600_release_command_buffer(&blend->buffer); |
| 456 | r600_release_command_buffer(&blend->buffer_no_blend); |
| 457 | FREE(blend); |
| 458 | } |
| 459 | |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 460 | static void r600_delete_dsa_state(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 461 | { |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 462 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 463 | struct r600_dsa_state *dsa = (struct r600_dsa_state *)state; |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 464 | |
Marek Olšák | 6463b94 | 2013-11-03 20:27:28 +0100 | [diff] [blame] | 465 | if (rctx->dsa_state.cso == state) { |
| 466 | ctx->bind_depth_stencil_alpha_state(ctx, NULL); |
| 467 | } |
| 468 | |
Marek Olšák | ef72361 | 2012-10-05 20:11:15 +0200 | [diff] [blame] | 469 | r600_release_command_buffer(&dsa->buffer); |
| 470 | free(dsa); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 471 | } |
| 472 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 473 | static void r600_bind_vertex_elements(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 474 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 475 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 476 | |
Marek Olšák | a50edc8 | 2012-10-05 04:02:22 +0200 | [diff] [blame] | 477 | r600_set_cso_state(&rctx->vertex_fetch_shader, state); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 478 | } |
| 479 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 480 | static void r600_delete_vertex_elements(struct pipe_context *ctx, void *state) |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 481 | { |
Marek Olšák | d225d07 | 2012-12-09 18:51:31 +0100 | [diff] [blame] | 482 | struct r600_fetch_shader *shader = (struct r600_fetch_shader*)state; |
| 483 | pipe_resource_reference((struct pipe_resource**)&shader->buffer, NULL); |
| 484 | FREE(shader); |
Dave Airlie | 9612b48 | 2010-10-24 12:53:50 +1000 | [diff] [blame] | 485 | } |
| 486 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 487 | static void r600_set_index_buffer(struct pipe_context *ctx, |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 488 | const struct pipe_index_buffer *ib) |
| 489 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 490 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 491 | |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 492 | if (ib) { |
| 493 | pipe_resource_reference(&rctx->index_buffer.buffer, ib->buffer); |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 494 | memcpy(&rctx->index_buffer, ib, sizeof(*ib)); |
| 495 | r600_context_add_resource_size(ctx, ib->buffer); |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 496 | } else { |
| 497 | pipe_resource_reference(&rctx->index_buffer.buffer, NULL); |
| 498 | } |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 499 | } |
| 500 | |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 501 | void r600_vertex_buffers_dirty(struct r600_context *rctx) |
| 502 | { |
| 503 | if (rctx->vertex_buffer_state.dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 504 | rctx->b.flags |= R600_CONTEXT_INV_VERTEX_CACHE; |
| 505 | rctx->vertex_buffer_state.atom.num_dw = (rctx->b.chip_class >= EVERGREEN ? 12 : 11) * |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 506 | util_bitcount(rctx->vertex_buffer_state.dirty_mask); |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 507 | rctx->vertex_buffer_state.atom.dirty = true; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 508 | } |
| 509 | } |
| 510 | |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 511 | static void r600_set_vertex_buffers(struct pipe_context *ctx, |
| 512 | unsigned start_slot, unsigned count, |
| 513 | const struct pipe_vertex_buffer *input) |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 514 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 515 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 516 | struct r600_vertexbuf_state *state = &rctx->vertex_buffer_state; |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 517 | struct pipe_vertex_buffer *vb = state->vb + start_slot; |
Tom Stellard | c2f444c | 2012-07-12 19:50:28 +0000 | [diff] [blame] | 518 | unsigned i; |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 519 | uint32_t disable_mask = 0; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 520 | /* These are the new buffers set by this function. */ |
| 521 | uint32_t new_buffer_mask = 0; |
Marek Olšák | 8c631cf | 2011-01-28 22:04:09 +0100 | [diff] [blame] | 522 | |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 523 | /* Set vertex buffers. */ |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 524 | if (input) { |
| 525 | for (i = 0; i < count; i++) { |
| 526 | if (memcmp(&input[i], &vb[i], sizeof(struct pipe_vertex_buffer))) { |
| 527 | if (input[i].buffer) { |
| 528 | vb[i].stride = input[i].stride; |
| 529 | vb[i].buffer_offset = input[i].buffer_offset; |
| 530 | pipe_resource_reference(&vb[i].buffer, input[i].buffer); |
| 531 | new_buffer_mask |= 1 << i; |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 532 | r600_context_add_resource_size(ctx, input[i].buffer); |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 533 | } else { |
| 534 | pipe_resource_reference(&vb[i].buffer, NULL); |
| 535 | disable_mask |= 1 << i; |
| 536 | } |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 537 | } |
| 538 | } |
Marek Olšák | e73bf3b | 2012-03-29 17:51:50 +0200 | [diff] [blame] | 539 | } else { |
| 540 | for (i = 0; i < count; i++) { |
| 541 | pipe_resource_reference(&vb[i].buffer, NULL); |
| 542 | } |
| 543 | disable_mask = ((1ull << count) - 1); |
| 544 | } |
| 545 | |
| 546 | disable_mask <<= start_slot; |
| 547 | new_buffer_mask <<= start_slot; |
Marek Olšák | 585baac | 2012-07-06 03:18:06 +0200 | [diff] [blame] | 548 | |
| 549 | rctx->vertex_buffer_state.enabled_mask &= ~disable_mask; |
| 550 | rctx->vertex_buffer_state.dirty_mask &= rctx->vertex_buffer_state.enabled_mask; |
| 551 | rctx->vertex_buffer_state.enabled_mask |= new_buffer_mask; |
| 552 | rctx->vertex_buffer_state.dirty_mask |= new_buffer_mask; |
| 553 | |
| 554 | r600_vertex_buffers_dirty(rctx); |
Dave Airlie | f39e6c9 | 2010-10-21 19:11:23 +1000 | [diff] [blame] | 555 | } |
| 556 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 557 | void r600_sampler_views_dirty(struct r600_context *rctx, |
| 558 | struct r600_samplerview_state *state) |
| 559 | { |
| 560 | if (state->dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 561 | rctx->b.flags |= R600_CONTEXT_INV_TEX_CACHE; |
| 562 | state->atom.num_dw = (rctx->b.chip_class >= EVERGREEN ? 14 : 13) * |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 563 | util_bitcount(state->dirty_mask); |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 564 | state->atom.dirty = true; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 565 | } |
| 566 | } |
| 567 | |
Marek Olšák | 48de30e | 2012-09-10 01:04:47 +0200 | [diff] [blame] | 568 | static void r600_set_sampler_views(struct pipe_context *pipe, unsigned shader, |
| 569 | unsigned start, unsigned count, |
| 570 | struct pipe_sampler_view **views) |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 571 | { |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 572 | struct r600_context *rctx = (struct r600_context *) pipe; |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 573 | struct r600_textures_info *dst = &rctx->samplers[shader]; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 574 | struct r600_pipe_sampler_view **rviews = (struct r600_pipe_sampler_view **)views; |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 575 | uint32_t dirty_sampler_states_mask = 0; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 576 | unsigned i; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 577 | /* This sets 1-bit for textures with index >= count. */ |
| 578 | uint32_t disable_mask = ~((1ull << count) - 1); |
| 579 | /* These are the new textures set by this function. */ |
| 580 | uint32_t new_mask = 0; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 581 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 582 | /* Set textures with index >= count to NULL. */ |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 583 | uint32_t remaining_mask; |
| 584 | |
| 585 | assert(start == 0); /* XXX fix below */ |
| 586 | |
Brian Paul | a3ed98f | 2013-10-07 18:16:22 -0600 | [diff] [blame] | 587 | if (shader == PIPE_SHADER_COMPUTE) { |
| 588 | evergreen_set_cs_sampler_view(pipe, start, count, views); |
| 589 | return; |
| 590 | } |
| 591 | |
Brian Paul | d663a55 | 2012-08-09 20:59:44 -0600 | [diff] [blame] | 592 | remaining_mask = dst->views.enabled_mask & disable_mask; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 593 | |
| 594 | while (remaining_mask) { |
| 595 | i = u_bit_scan(&remaining_mask); |
| 596 | assert(dst->views.views[i]); |
| 597 | |
| 598 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], NULL); |
| 599 | } |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 600 | |
| 601 | for (i = 0; i < count; i++) { |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 602 | if (rviews[i] == dst->views.views[i]) { |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 603 | continue; |
| 604 | } |
| 605 | |
| 606 | if (rviews[i]) { |
Marek Olšák | 951ac46 | 2012-08-14 02:29:17 +0200 | [diff] [blame] | 607 | struct r600_texture *rtex = |
| 608 | (struct r600_texture*)rviews[i]->base.texture; |
Marek Olšák | 80755ff | 2012-07-14 17:06:27 +0200 | [diff] [blame] | 609 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 610 | if (rviews[i]->base.texture->target != PIPE_BUFFER) { |
| 611 | if (rtex->is_depth && !rtex->is_flushing_texture) { |
| 612 | dst->views.compressed_depthtex_mask |= 1 << i; |
| 613 | } else { |
| 614 | dst->views.compressed_depthtex_mask &= ~(1 << i); |
| 615 | } |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 616 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 617 | /* Track compressed colorbuffers. */ |
Marek Olšák | 39801d4 | 2013-09-21 19:56:24 +0200 | [diff] [blame] | 618 | if (rtex->cmask.size) { |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 619 | dst->views.compressed_colortex_mask |= 1 << i; |
| 620 | } else { |
| 621 | dst->views.compressed_colortex_mask &= ~(1 << i); |
| 622 | } |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 623 | } |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 624 | /* Changing from array to non-arrays textures and vice versa requires |
| 625 | * updating TEX_ARRAY_OVERRIDE in sampler states on R6xx-R7xx. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 626 | if (rctx->b.chip_class <= R700 && |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 627 | (dst->states.enabled_mask & (1 << i)) && |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 628 | (rviews[i]->base.texture->target == PIPE_TEXTURE_1D_ARRAY || |
| 629 | rviews[i]->base.texture->target == PIPE_TEXTURE_2D_ARRAY) != dst->is_array_sampler[i]) { |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 630 | dirty_sampler_states_mask |= 1 << i; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 631 | } |
| 632 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 633 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], views[i]); |
| 634 | new_mask |= 1 << i; |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 635 | r600_context_add_resource_size(pipe, views[i]->texture); |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 636 | } else { |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 637 | pipe_sampler_view_reference((struct pipe_sampler_view **)&dst->views.views[i], NULL); |
| 638 | disable_mask |= 1 << i; |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 639 | } |
| 640 | } |
| 641 | |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 642 | dst->views.enabled_mask &= ~disable_mask; |
| 643 | dst->views.dirty_mask &= dst->views.enabled_mask; |
| 644 | dst->views.enabled_mask |= new_mask; |
| 645 | dst->views.dirty_mask |= new_mask; |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 646 | dst->views.compressed_depthtex_mask &= dst->views.enabled_mask; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 647 | dst->views.compressed_colortex_mask &= dst->views.enabled_mask; |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 648 | dst->views.dirty_txq_constants = TRUE; |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 649 | dst->views.dirty_buffer_constants = TRUE; |
Marek Olšák | 5d8d425 | 2012-07-14 15:26:59 +0200 | [diff] [blame] | 650 | r600_sampler_views_dirty(rctx, &dst->views); |
Marek Olšák | 3fe7859 | 2012-09-10 04:06:20 +0200 | [diff] [blame] | 651 | |
| 652 | if (dirty_sampler_states_mask) { |
| 653 | dst->states.dirty_mask |= dirty_sampler_states_mask; |
| 654 | r600_sampler_states_dirty(rctx, &dst->states); |
| 655 | } |
Marek Olšák | ba48f47 | 2012-07-14 16:23:42 +0200 | [diff] [blame] | 656 | } |
| 657 | |
Zack Rusin | eaabb4e | 2013-05-24 16:08:39 -0400 | [diff] [blame] | 658 | static void r600_set_viewport_states(struct pipe_context *ctx, |
| 659 | unsigned start_slot, |
| 660 | unsigned num_viewports, |
| 661 | const struct pipe_viewport_state *state) |
Marek Olšák | 6c86124 | 2012-09-10 01:08:10 +0200 | [diff] [blame] | 662 | { |
| 663 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | 6d43425 | 2014-01-31 08:06:25 +0000 | [diff] [blame] | 664 | int i; |
Marek Olšák | 6c86124 | 2012-09-10 01:08:10 +0200 | [diff] [blame] | 665 | |
Dave Airlie | 6d43425 | 2014-01-31 08:06:25 +0000 | [diff] [blame] | 666 | for (i = start_slot; i < start_slot + num_viewports; i++) { |
| 667 | rctx->viewport[i].state = state[i - start_slot]; |
| 668 | rctx->viewport[i].atom.dirty = true; |
| 669 | } |
Marek Olšák | 605fd0c | 2012-09-10 19:28:34 +0200 | [diff] [blame] | 670 | } |
Marek Olšák | 6c86124 | 2012-09-10 01:08:10 +0200 | [diff] [blame] | 671 | |
Marek Olšák | 605fd0c | 2012-09-10 19:28:34 +0200 | [diff] [blame] | 672 | void r600_emit_viewport_state(struct r600_context *rctx, struct r600_atom *atom) |
| 673 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 674 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Dave Airlie | 6d43425 | 2014-01-31 08:06:25 +0000 | [diff] [blame] | 675 | struct r600_viewport_state *rstate = (struct r600_viewport_state *)atom; |
| 676 | struct pipe_viewport_state *state = &rstate->state; |
| 677 | int offset = rstate->idx * 6 * 4; |
Marek Olšák | 6c86124 | 2012-09-10 01:08:10 +0200 | [diff] [blame] | 678 | |
Dave Airlie | 6d43425 | 2014-01-31 08:06:25 +0000 | [diff] [blame] | 679 | r600_write_context_reg_seq(cs, R_02843C_PA_CL_VPORT_XSCALE_0 + offset, 6); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 680 | radeon_emit(cs, fui(state->scale[0])); /* R_02843C_PA_CL_VPORT_XSCALE_0 */ |
| 681 | radeon_emit(cs, fui(state->translate[0])); /* R_028440_PA_CL_VPORT_XOFFSET_0 */ |
| 682 | radeon_emit(cs, fui(state->scale[1])); /* R_028444_PA_CL_VPORT_YSCALE_0 */ |
| 683 | radeon_emit(cs, fui(state->translate[1])); /* R_028448_PA_CL_VPORT_YOFFSET_0 */ |
| 684 | radeon_emit(cs, fui(state->scale[2])); /* R_02844C_PA_CL_VPORT_ZSCALE_0 */ |
| 685 | radeon_emit(cs, fui(state->translate[2])); /* R_028450_PA_CL_VPORT_ZOFFSET_0 */ |
Marek Olšák | 6c86124 | 2012-09-10 01:08:10 +0200 | [diff] [blame] | 686 | } |
| 687 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 688 | /* Compute the key for the hw shader variant */ |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 689 | static INLINE struct r600_shader_key r600_shader_selector_key(struct pipe_context * ctx, |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 690 | struct r600_pipe_shader_selector * sel) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 691 | { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 692 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 693 | struct r600_shader_key key; |
| 694 | memset(&key, 0, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 695 | |
| 696 | if (sel->type == PIPE_SHADER_FRAGMENT) { |
Marek Olšák | 9a683d1 | 2012-10-05 16:51:41 +0200 | [diff] [blame] | 697 | key.color_two_side = rctx->rasterizer && rctx->rasterizer->two_side; |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 698 | key.alpha_to_one = rctx->alpha_to_one && |
Marek Olšák | 9a683d1 | 2012-10-05 16:51:41 +0200 | [diff] [blame] | 699 | rctx->rasterizer && rctx->rasterizer->multisample_enable && |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 700 | !rctx->framebuffer.cb0_is_integer; |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 701 | key.nr_cbufs = rctx->framebuffer.state.nr_cbufs; |
Marek Olšák | 8bf7044 | 2012-10-05 03:00:38 +0200 | [diff] [blame] | 702 | /* Dual-source blending only makes sense with nr_cbufs == 1. */ |
| 703 | if (key.nr_cbufs == 1 && rctx->dual_src_blend) |
| 704 | key.nr_cbufs = 2; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 705 | } else if (sel->type == PIPE_SHADER_VERTEX) { |
| 706 | key.vs_as_es = (rctx->gs_shader != NULL); |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 707 | } |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 708 | return key; |
| 709 | } |
| 710 | |
| 711 | /* Select the hw shader variant depending on the current state. |
| 712 | * (*dirty) is set to 1 if current variant was changed */ |
| 713 | static int r600_shader_select(struct pipe_context *ctx, |
| 714 | struct r600_pipe_shader_selector* sel, |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 715 | bool *dirty) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 716 | { |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 717 | struct r600_shader_key key; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 718 | struct r600_pipe_shader * shader = NULL; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 719 | int r; |
| 720 | |
Lauri Kasanen | e495d88 | 2013-05-03 16:55:49 +0300 | [diff] [blame] | 721 | memset(&key, 0, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 722 | key = r600_shader_selector_key(ctx, sel); |
Vadim Girlin | eafd331 | 2011-06-24 20:29:13 +0400 | [diff] [blame] | 723 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 724 | /* Check if we don't need to change anything. |
| 725 | * This path is also used for most shaders that don't need multiple |
| 726 | * variants, it will cost just a computation of the key and this |
| 727 | * test. */ |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 728 | if (likely(sel->current && memcmp(&sel->current->key, &key, sizeof(key)) == 0)) { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 729 | return 0; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 730 | } |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 731 | |
| 732 | /* lookup if we have other variants in the list */ |
| 733 | if (sel->num_shaders > 1) { |
| 734 | struct r600_pipe_shader *p = sel->current, *c = p->next_variant; |
| 735 | |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 736 | while (c && memcmp(&c->key, &key, sizeof(key)) != 0) { |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 737 | p = c; |
| 738 | c = c->next_variant; |
| 739 | } |
| 740 | |
| 741 | if (c) { |
| 742 | p->next_variant = c->next_variant; |
| 743 | shader = c; |
| 744 | } |
| 745 | } |
| 746 | |
| 747 | if (unlikely(!shader)) { |
| 748 | shader = CALLOC(1, sizeof(struct r600_pipe_shader)); |
| 749 | shader->selector = sel; |
| 750 | |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 751 | r = r600_pipe_shader_create(ctx, shader, key); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 752 | if (unlikely(r)) { |
Marek Olšák | b652180 | 2012-09-17 23:22:00 +0200 | [diff] [blame] | 753 | R600_ERR("Failed to build shader variant (type=%u) %d\n", |
| 754 | sel->type, r); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 755 | sel->current = NULL; |
Vinson Lee | b92984b | 2013-02-20 23:32:20 -0800 | [diff] [blame] | 756 | FREE(shader); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 757 | return r; |
| 758 | } |
| 759 | |
Vadim Girlin | 0c47d9d | 2012-06-26 22:47:27 +0400 | [diff] [blame] | 760 | /* We don't know the value of nr_ps_max_color_exports until we built |
| 761 | * at least one variant, so we may need to recompute the key after |
| 762 | * building first variant. */ |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 763 | if (sel->type == PIPE_SHADER_FRAGMENT && |
Vadim Girlin | 0c47d9d | 2012-06-26 22:47:27 +0400 | [diff] [blame] | 764 | sel->num_shaders == 0) { |
| 765 | sel->nr_ps_max_color_exports = shader->shader.nr_ps_max_color_exports; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 766 | key = r600_shader_selector_key(ctx, sel); |
| 767 | } |
| 768 | |
Lauri Kasanen | e495d88 | 2013-05-03 16:55:49 +0300 | [diff] [blame] | 769 | memcpy(&shader->key, &key, sizeof(key)); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 770 | sel->num_shaders++; |
| 771 | } |
| 772 | |
| 773 | if (dirty) |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 774 | *dirty = true; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 775 | |
| 776 | shader->next_variant = sel->current; |
| 777 | sel->current = shader; |
| 778 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 779 | return 0; |
| 780 | } |
| 781 | |
| 782 | static void *r600_create_shader_state(struct pipe_context *ctx, |
| 783 | const struct pipe_shader_state *state, |
| 784 | unsigned pipe_shader_type) |
| 785 | { |
| 786 | struct r600_pipe_shader_selector *sel = CALLOC_STRUCT(r600_pipe_shader_selector); |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 787 | |
| 788 | sel->type = pipe_shader_type; |
| 789 | sel->tokens = tgsi_dup_tokens(state->tokens); |
| 790 | sel->so = state->stream_output; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 791 | return sel; |
| 792 | } |
| 793 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 794 | static void *r600_create_ps_state(struct pipe_context *ctx, |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 795 | const struct pipe_shader_state *state) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 796 | { |
| 797 | return r600_create_shader_state(ctx, state, PIPE_SHADER_FRAGMENT); |
| 798 | } |
| 799 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 800 | static void *r600_create_vs_state(struct pipe_context *ctx, |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 801 | const struct pipe_shader_state *state) |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 802 | { |
| 803 | return r600_create_shader_state(ctx, state, PIPE_SHADER_VERTEX); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 804 | } |
| 805 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 806 | static void *r600_create_gs_state(struct pipe_context *ctx, |
| 807 | const struct pipe_shader_state *state) |
| 808 | { |
| 809 | return r600_create_shader_state(ctx, state, PIPE_SHADER_GEOMETRY); |
| 810 | } |
| 811 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 812 | static void r600_bind_ps_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 813 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 814 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 815 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 816 | if (!state) |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 817 | state = rctx->dummy_pixel_shader; |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 818 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 819 | rctx->ps_shader = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 820 | } |
| 821 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 822 | static void r600_bind_vs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 823 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 824 | struct r600_context *rctx = (struct r600_context *)ctx; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 825 | |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 826 | if (!state) |
| 827 | return; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 828 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 829 | rctx->vs_shader = (struct r600_pipe_shader_selector *)state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 830 | rctx->b.streamout.stride_in_dw = rctx->vs_shader->so.stride; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 831 | } |
| 832 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 833 | static void r600_bind_gs_state(struct pipe_context *ctx, void *state) |
| 834 | { |
| 835 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 836 | |
| 837 | rctx->gs_shader = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | b0e842b | 2013-12-19 05:17:00 +0000 | [diff] [blame] | 838 | |
| 839 | if (!state) |
| 840 | return; |
| 841 | rctx->b.streamout.stride_in_dw = rctx->gs_shader->so.stride; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 842 | } |
| 843 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 844 | static void r600_delete_shader_selector(struct pipe_context *ctx, |
| 845 | struct r600_pipe_shader_selector *sel) |
| 846 | { |
| 847 | struct r600_pipe_shader *p = sel->current, *c; |
| 848 | while (p) { |
| 849 | c = p->next_variant; |
| 850 | r600_pipe_shader_destroy(ctx, p); |
| 851 | free(p); |
| 852 | p = c; |
| 853 | } |
| 854 | |
| 855 | free(sel->tokens); |
| 856 | free(sel); |
| 857 | } |
| 858 | |
| 859 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 860 | static void r600_delete_ps_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 861 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 862 | struct r600_context *rctx = (struct r600_context *)ctx; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 863 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 864 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 865 | if (rctx->ps_shader == sel) { |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 866 | rctx->ps_shader = NULL; |
| 867 | } |
| 868 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 869 | r600_delete_shader_selector(ctx, sel); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 870 | } |
| 871 | |
Marek Olšák | 3bffd8a | 2012-09-10 00:34:37 +0200 | [diff] [blame] | 872 | static void r600_delete_vs_state(struct pipe_context *ctx, void *state) |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 873 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 874 | struct r600_context *rctx = (struct r600_context *)ctx; |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 875 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 876 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 877 | if (rctx->vs_shader == sel) { |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 878 | rctx->vs_shader = NULL; |
| 879 | } |
| 880 | |
Vadim Girlin | 4acf71f | 2012-06-11 13:11:47 +0400 | [diff] [blame] | 881 | r600_delete_shader_selector(ctx, sel); |
Dave Airlie | a20c234 | 2010-10-24 13:04:44 +1000 | [diff] [blame] | 882 | } |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 883 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 884 | |
| 885 | static void r600_delete_gs_state(struct pipe_context *ctx, void *state) |
| 886 | { |
| 887 | struct r600_context *rctx = (struct r600_context *)ctx; |
| 888 | struct r600_pipe_shader_selector *sel = (struct r600_pipe_shader_selector *)state; |
| 889 | |
| 890 | if (rctx->gs_shader == sel) { |
| 891 | rctx->gs_shader = NULL; |
| 892 | } |
| 893 | |
| 894 | r600_delete_shader_selector(ctx, sel); |
| 895 | } |
| 896 | |
| 897 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 898 | void r600_constant_buffers_dirty(struct r600_context *rctx, struct r600_constbuf_state *state) |
| 899 | { |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 900 | if (state->dirty_mask) { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 901 | rctx->b.flags |= R600_CONTEXT_INV_CONST_CACHE; |
| 902 | state->atom.num_dw = rctx->b.chip_class >= EVERGREEN ? util_bitcount(state->dirty_mask)*20 |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 903 | : util_bitcount(state->dirty_mask)*19; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 904 | state->atom.dirty = true; |
Marek Olšák | 7022f49 | 2012-07-14 18:15:29 +0200 | [diff] [blame] | 905 | } |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 906 | } |
| 907 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 908 | static void r600_set_constant_buffer(struct pipe_context *ctx, uint shader, uint index, |
| 909 | struct pipe_constant_buffer *input) |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 910 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 911 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 1bce17e | 2012-09-10 00:56:45 +0200 | [diff] [blame] | 912 | struct r600_constbuf_state *state = &rctx->constbuf_state[shader]; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 913 | struct pipe_constant_buffer *cb; |
Marek Olšák | 0b7d48c | 2012-04-24 22:53:05 +0200 | [diff] [blame] | 914 | const uint8_t *ptr; |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 915 | |
| 916 | /* Note that the state tracker can unbind constant buffers by |
| 917 | * passing NULL here. |
| 918 | */ |
Marek Olšák | a2378da | 2013-03-21 19:29:29 +0100 | [diff] [blame] | 919 | if (unlikely(!input || (!input->buffer && !input->user_buffer))) { |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 920 | state->enabled_mask &= ~(1 << index); |
| 921 | state->dirty_mask &= ~(1 << index); |
| 922 | pipe_resource_reference(&state->cb[index].buffer, NULL); |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 923 | return; |
| 924 | } |
| 925 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 926 | cb = &state->cb[index]; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 927 | cb->buffer_size = input->buffer_size; |
Henri Verbeet | 077c448 | 2011-02-07 15:22:08 +0100 | [diff] [blame] | 928 | |
Marek Olšák | 0b7d48c | 2012-04-24 22:53:05 +0200 | [diff] [blame] | 929 | ptr = input->user_buffer; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 930 | |
| 931 | if (ptr) { |
| 932 | /* Upload the user buffer. */ |
| 933 | if (R600_BIG_ENDIAN) { |
| 934 | uint32_t *tmpPtr; |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 935 | unsigned i, size = input->buffer_size; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 936 | |
| 937 | if (!(tmpPtr = malloc(size))) { |
| 938 | R600_ERR("Failed to allocate BE swap buffer.\n"); |
| 939 | return; |
| 940 | } |
| 941 | |
| 942 | for (i = 0; i < size / 4; ++i) { |
Tom Stellard | 8f3bced | 2014-02-20 07:51:24 -0800 | [diff] [blame] | 943 | tmpPtr[i] = util_cpu_to_le32(((uint32_t *)ptr)[i]); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 944 | } |
| 945 | |
Marek Olšák | 91aca8c | 2013-11-29 17:28:23 +0100 | [diff] [blame] | 946 | u_upload_data(rctx->b.uploader, 0, size, tmpPtr, &cb->buffer_offset, &cb->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 947 | free(tmpPtr); |
| 948 | } else { |
Marek Olšák | 91aca8c | 2013-11-29 17:28:23 +0100 | [diff] [blame] | 949 | u_upload_data(rctx->b.uploader, 0, input->buffer_size, ptr, &cb->buffer_offset, &cb->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 950 | } |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 951 | /* account it in gtt */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 952 | rctx->b.gtt += input->buffer_size; |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 953 | } else { |
| 954 | /* Setup the hw buffer. */ |
Marek Olšák | 5073378 | 2012-04-24 19:52:26 +0200 | [diff] [blame] | 955 | cb->buffer_offset = input->buffer_offset; |
| 956 | pipe_resource_reference(&cb->buffer, input->buffer); |
Jerome Glisse | 5e0c956 | 2013-01-29 12:52:17 -0500 | [diff] [blame] | 957 | r600_context_add_resource_size(ctx, input->buffer); |
Marek Olšák | e9abb2c | 2012-04-02 02:45:27 +0200 | [diff] [blame] | 958 | } |
| 959 | |
Marek Olšák | 68bbfc1 | 2012-04-01 22:03:15 +0200 | [diff] [blame] | 960 | state->enabled_mask |= 1 << index; |
| 961 | state->dirty_mask |= 1 << index; |
| 962 | r600_constant_buffers_dirty(rctx, state); |
Marek Olšák | 15730a8 | 2011-01-29 03:15:52 +0100 | [diff] [blame] | 963 | } |
| 964 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 965 | static void r600_set_sample_mask(struct pipe_context *pipe, unsigned sample_mask) |
Marek Olšák | a01791a | 2012-07-22 07:48:52 +0200 | [diff] [blame] | 966 | { |
| 967 | struct r600_context *rctx = (struct r600_context*)pipe; |
| 968 | |
| 969 | if (rctx->sample_mask.sample_mask == (uint16_t)sample_mask) |
| 970 | return; |
| 971 | |
| 972 | rctx->sample_mask.sample_mask = sample_mask; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 973 | rctx->sample_mask.atom.dirty = true; |
Marek Olšák | a01791a | 2012-07-22 07:48:52 +0200 | [diff] [blame] | 974 | } |
| 975 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 976 | /* |
| 977 | * On r600/700 hw we don't have vertex fetch swizzle, though TBO |
| 978 | * doesn't require full swizzles it does need masking and setting alpha |
| 979 | * to one, so we setup a set of 5 constants with the masks + alpha value |
| 980 | * then in the shader, we AND the 4 components with 0xffffffff or 0, |
| 981 | * then OR the alpha with the value given here. |
| 982 | * We use a 6th constant to store the txq buffer size in |
| 983 | */ |
| 984 | static void r600_setup_buffer_constants(struct r600_context *rctx, int shader_type) |
| 985 | { |
| 986 | struct r600_textures_info *samplers = &rctx->samplers[shader_type]; |
| 987 | int bits; |
| 988 | uint32_t array_size; |
| 989 | struct pipe_constant_buffer cb; |
| 990 | int i, j; |
| 991 | |
| 992 | if (!samplers->views.dirty_buffer_constants) |
| 993 | return; |
| 994 | |
| 995 | samplers->views.dirty_buffer_constants = FALSE; |
| 996 | |
| 997 | bits = util_last_bit(samplers->views.enabled_mask); |
| 998 | array_size = bits * 8 * sizeof(uint32_t) * 4; |
| 999 | samplers->buffer_constants = realloc(samplers->buffer_constants, array_size); |
| 1000 | memset(samplers->buffer_constants, 0, array_size); |
| 1001 | for (i = 0; i < bits; i++) { |
| 1002 | if (samplers->views.enabled_mask & (1 << i)) { |
| 1003 | int offset = i * 8; |
| 1004 | const struct util_format_description *desc; |
| 1005 | desc = util_format_description(samplers->views.views[i]->base.format); |
| 1006 | |
| 1007 | for (j = 0; j < 4; j++) |
| 1008 | if (j < desc->nr_channels) |
| 1009 | samplers->buffer_constants[offset+j] = 0xffffffff; |
| 1010 | else |
| 1011 | samplers->buffer_constants[offset+j] = 0x0; |
| 1012 | if (desc->nr_channels < 4) { |
| 1013 | if (desc->channel[0].pure_integer) |
| 1014 | samplers->buffer_constants[offset+4] = 1; |
| 1015 | else |
| 1016 | samplers->buffer_constants[offset+4] = 0x3f800000; |
| 1017 | } else |
| 1018 | samplers->buffer_constants[offset + 4] = 0; |
| 1019 | |
| 1020 | samplers->buffer_constants[offset + 5] = samplers->views.views[i]->base.texture->width0 / util_format_get_blocksize(samplers->views.views[i]->base.format); |
| 1021 | } |
| 1022 | } |
| 1023 | |
| 1024 | cb.buffer = NULL; |
| 1025 | cb.user_buffer = samplers->buffer_constants; |
| 1026 | cb.buffer_offset = 0; |
| 1027 | cb.buffer_size = array_size; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1028 | rctx->b.b.set_constant_buffer(&rctx->b.b, shader_type, R600_BUFFER_INFO_CONST_BUFFER, &cb); |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1029 | pipe_resource_reference(&cb.buffer, NULL); |
| 1030 | } |
| 1031 | |
| 1032 | /* On evergreen we only need to store the buffer size for TXQ */ |
| 1033 | static void eg_setup_buffer_constants(struct r600_context *rctx, int shader_type) |
| 1034 | { |
| 1035 | struct r600_textures_info *samplers = &rctx->samplers[shader_type]; |
| 1036 | int bits; |
| 1037 | uint32_t array_size; |
| 1038 | struct pipe_constant_buffer cb; |
| 1039 | int i; |
| 1040 | |
| 1041 | if (!samplers->views.dirty_buffer_constants) |
| 1042 | return; |
| 1043 | |
| 1044 | samplers->views.dirty_buffer_constants = FALSE; |
| 1045 | |
| 1046 | bits = util_last_bit(samplers->views.enabled_mask); |
| 1047 | array_size = bits * sizeof(uint32_t) * 4; |
| 1048 | samplers->buffer_constants = realloc(samplers->buffer_constants, array_size); |
| 1049 | memset(samplers->buffer_constants, 0, array_size); |
| 1050 | for (i = 0; i < bits; i++) |
| 1051 | if (samplers->views.enabled_mask & (1 << i)) |
| 1052 | samplers->buffer_constants[i] = samplers->views.views[i]->base.texture->width0 / util_format_get_blocksize(samplers->views.views[i]->base.format); |
| 1053 | |
| 1054 | cb.buffer = NULL; |
| 1055 | cb.user_buffer = samplers->buffer_constants; |
| 1056 | cb.buffer_offset = 0; |
| 1057 | cb.buffer_size = array_size; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1058 | rctx->b.b.set_constant_buffer(&rctx->b.b, shader_type, R600_BUFFER_INFO_CONST_BUFFER, &cb); |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1059 | pipe_resource_reference(&cb.buffer, NULL); |
| 1060 | } |
| 1061 | |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 1062 | static void r600_setup_txq_cube_array_constants(struct r600_context *rctx, int shader_type) |
| 1063 | { |
| 1064 | struct r600_textures_info *samplers = &rctx->samplers[shader_type]; |
| 1065 | int bits; |
| 1066 | uint32_t array_size; |
| 1067 | struct pipe_constant_buffer cb; |
| 1068 | int i; |
| 1069 | |
| 1070 | if (!samplers->views.dirty_txq_constants) |
| 1071 | return; |
| 1072 | |
| 1073 | samplers->views.dirty_txq_constants = FALSE; |
| 1074 | |
| 1075 | bits = util_last_bit(samplers->views.enabled_mask); |
| 1076 | array_size = bits * sizeof(uint32_t) * 4; |
| 1077 | samplers->txq_constants = realloc(samplers->txq_constants, array_size); |
| 1078 | memset(samplers->txq_constants, 0, array_size); |
| 1079 | for (i = 0; i < bits; i++) |
| 1080 | if (samplers->views.enabled_mask & (1 << i)) |
| 1081 | samplers->txq_constants[i] = samplers->views.views[i]->base.texture->array_size / 6; |
| 1082 | |
| 1083 | cb.buffer = NULL; |
| 1084 | cb.user_buffer = samplers->txq_constants; |
| 1085 | cb.buffer_offset = 0; |
| 1086 | cb.buffer_size = array_size; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1087 | rctx->b.b.set_constant_buffer(&rctx->b.b, shader_type, R600_TXQ_CONST_BUFFER, &cb); |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 1088 | pipe_resource_reference(&cb.buffer, NULL); |
| 1089 | } |
| 1090 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1091 | static void update_shader_atom(struct pipe_context *ctx, |
| 1092 | struct r600_shader_state *state, |
| 1093 | struct r600_pipe_shader *shader) |
| 1094 | { |
| 1095 | state->shader = shader; |
| 1096 | if (shader) { |
| 1097 | state->atom.num_dw = shader->command_buffer.num_dw; |
| 1098 | state->atom.dirty = true; |
| 1099 | r600_context_add_resource_size(ctx, (struct pipe_resource *)shader->bo); |
| 1100 | } else { |
| 1101 | state->atom.num_dw = 0; |
| 1102 | state->atom.dirty = false; |
| 1103 | } |
| 1104 | } |
| 1105 | |
| 1106 | static void update_gs_block_state(struct r600_context *rctx, unsigned enable) |
| 1107 | { |
| 1108 | if (rctx->shader_stages.geom_enable != enable) { |
| 1109 | rctx->shader_stages.geom_enable = enable; |
| 1110 | rctx->shader_stages.atom.dirty = true; |
| 1111 | } |
| 1112 | |
| 1113 | if (rctx->gs_rings.enable != enable) { |
| 1114 | rctx->gs_rings.enable = enable; |
| 1115 | rctx->gs_rings.atom.dirty = true; |
| 1116 | |
| 1117 | if (enable && !rctx->gs_rings.esgs_ring.buffer) { |
| 1118 | unsigned size = 0x1C000; |
| 1119 | rctx->gs_rings.esgs_ring.buffer = |
| 1120 | pipe_buffer_create(rctx->b.b.screen, PIPE_BIND_CUSTOM, |
Marek Olšák | c321144 | 2014-02-03 03:42:17 +0100 | [diff] [blame] | 1121 | PIPE_USAGE_DEFAULT, size); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1122 | rctx->gs_rings.esgs_ring.buffer_size = size; |
| 1123 | |
| 1124 | size = 0x4000000; |
| 1125 | |
| 1126 | rctx->gs_rings.gsvs_ring.buffer = |
| 1127 | pipe_buffer_create(rctx->b.b.screen, PIPE_BIND_CUSTOM, |
Marek Olšák | c321144 | 2014-02-03 03:42:17 +0100 | [diff] [blame] | 1128 | PIPE_USAGE_DEFAULT, size); |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1129 | rctx->gs_rings.gsvs_ring.buffer_size = size; |
| 1130 | } |
| 1131 | |
| 1132 | if (enable) { |
| 1133 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_GEOMETRY, |
| 1134 | R600_GS_RING_CONST_BUFFER, &rctx->gs_rings.esgs_ring); |
| 1135 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_VERTEX, |
| 1136 | R600_GS_RING_CONST_BUFFER, &rctx->gs_rings.gsvs_ring); |
| 1137 | } else { |
| 1138 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_GEOMETRY, |
| 1139 | R600_GS_RING_CONST_BUFFER, NULL); |
| 1140 | r600_set_constant_buffer(&rctx->b.b, PIPE_SHADER_VERTEX, |
| 1141 | R600_GS_RING_CONST_BUFFER, NULL); |
| 1142 | } |
| 1143 | } |
| 1144 | } |
| 1145 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1146 | static bool r600_update_derived_state(struct r600_context *rctx) |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1147 | { |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1148 | struct pipe_context * ctx = (struct pipe_context*)rctx; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1149 | bool ps_dirty = false, vs_dirty = false, gs_dirty = false; |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1150 | bool blend_disable; |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1151 | |
Marek Olšák | a19e6a8 | 2011-10-27 12:27:34 +0200 | [diff] [blame] | 1152 | if (!rctx->blitter->running) { |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 1153 | unsigned i; |
| 1154 | |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 1155 | /* Decompress textures if needed. */ |
Marek Olšák | f2eac14 | 2012-09-10 04:53:33 +0200 | [diff] [blame] | 1156 | for (i = 0; i < PIPE_SHADER_TYPES; i++) { |
| 1157 | struct r600_samplerview_state *views = &rctx->samplers[i].views; |
| 1158 | if (views->compressed_depthtex_mask) { |
| 1159 | r600_decompress_depth_textures(rctx, views); |
| 1160 | } |
| 1161 | if (views->compressed_colortex_mask) { |
| 1162 | r600_decompress_color_textures(rctx, views); |
| 1163 | } |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 1164 | } |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1165 | } |
| 1166 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1167 | update_gs_block_state(rctx, rctx->gs_shader != NULL); |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1168 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1169 | if (rctx->gs_shader) { |
| 1170 | r600_shader_select(ctx, rctx->gs_shader, &gs_dirty); |
| 1171 | if (unlikely(!rctx->gs_shader->current)) |
| 1172 | return false; |
| 1173 | |
Dave Airlie | 79ea0f4 | 2014-01-30 04:19:57 +0000 | [diff] [blame] | 1174 | if (!rctx->shader_stages.geom_enable) { |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1175 | rctx->shader_stages.geom_enable = true; |
| 1176 | rctx->shader_stages.atom.dirty = true; |
| 1177 | } |
| 1178 | |
| 1179 | /* gs_shader provides GS and VS (copy shader) */ |
| 1180 | if (unlikely(rctx->geometry_shader.shader != rctx->gs_shader->current)) { |
| 1181 | update_shader_atom(ctx, &rctx->geometry_shader, rctx->gs_shader->current); |
| 1182 | update_shader_atom(ctx, &rctx->vertex_shader, rctx->gs_shader->current->gs_copy_shader); |
Dave Airlie | 7ec5e88 | 2014-01-29 00:17:15 +0000 | [diff] [blame] | 1183 | /* Update clip misc state. */ |
| 1184 | if (rctx->gs_shader->current->gs_copy_shader->pa_cl_vs_out_cntl != rctx->clip_misc_state.pa_cl_vs_out_cntl || |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1185 | rctx->gs_shader->current->gs_copy_shader->shader.clip_dist_write != rctx->clip_misc_state.clip_dist_write || |
| 1186 | rctx->clip_misc_state.clip_disable != rctx->gs_shader->current->shader.vs_position_window_space) { |
Dave Airlie | 7ec5e88 | 2014-01-29 00:17:15 +0000 | [diff] [blame] | 1187 | rctx->clip_misc_state.pa_cl_vs_out_cntl = rctx->gs_shader->current->gs_copy_shader->pa_cl_vs_out_cntl; |
| 1188 | rctx->clip_misc_state.clip_dist_write = rctx->gs_shader->current->gs_copy_shader->shader.clip_dist_write; |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1189 | rctx->clip_misc_state.clip_disable = rctx->gs_shader->current->shader.vs_position_window_space; |
Dave Airlie | 7ec5e88 | 2014-01-29 00:17:15 +0000 | [diff] [blame] | 1190 | rctx->clip_misc_state.atom.dirty = true; |
| 1191 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1192 | } |
| 1193 | |
| 1194 | r600_shader_select(ctx, rctx->vs_shader, &vs_dirty); |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1195 | if (unlikely(!rctx->vs_shader->current)) |
| 1196 | return false; |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1197 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1198 | /* vs_shader is used as ES */ |
| 1199 | if (unlikely(vs_dirty || rctx->export_shader.shader != rctx->vs_shader->current)) { |
| 1200 | update_shader_atom(ctx, &rctx->export_shader, rctx->vs_shader->current); |
| 1201 | } |
| 1202 | } else { |
| 1203 | if (unlikely(rctx->geometry_shader.shader)) { |
| 1204 | update_shader_atom(ctx, &rctx->geometry_shader, NULL); |
| 1205 | update_shader_atom(ctx, &rctx->export_shader, NULL); |
| 1206 | rctx->shader_stages.geom_enable = false; |
| 1207 | rctx->shader_stages.atom.dirty = true; |
| 1208 | } |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1209 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1210 | r600_shader_select(ctx, rctx->vs_shader, &vs_dirty); |
| 1211 | if (unlikely(!rctx->vs_shader->current)) |
| 1212 | return false; |
| 1213 | |
| 1214 | if (unlikely(vs_dirty || rctx->vertex_shader.shader != rctx->vs_shader->current)) { |
| 1215 | update_shader_atom(ctx, &rctx->vertex_shader, rctx->vs_shader->current); |
| 1216 | |
| 1217 | /* Update clip misc state. */ |
| 1218 | if (rctx->vs_shader->current->pa_cl_vs_out_cntl != rctx->clip_misc_state.pa_cl_vs_out_cntl || |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1219 | rctx->vs_shader->current->shader.clip_dist_write != rctx->clip_misc_state.clip_dist_write || |
| 1220 | rctx->clip_misc_state.clip_disable != rctx->vs_shader->current->shader.vs_position_window_space) { |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1221 | rctx->clip_misc_state.pa_cl_vs_out_cntl = rctx->vs_shader->current->pa_cl_vs_out_cntl; |
| 1222 | rctx->clip_misc_state.clip_dist_write = rctx->vs_shader->current->shader.clip_dist_write; |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1223 | rctx->clip_misc_state.clip_disable = rctx->vs_shader->current->shader.vs_position_window_space; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1224 | rctx->clip_misc_state.atom.dirty = true; |
| 1225 | } |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1226 | } |
Vadim Girlin | e532c71 | 2011-11-04 21:24:03 +0400 | [diff] [blame] | 1227 | } |
| 1228 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1229 | r600_shader_select(ctx, rctx->ps_shader, &ps_dirty); |
| 1230 | if (unlikely(!rctx->ps_shader->current)) |
| 1231 | return false; |
| 1232 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1233 | if (unlikely(ps_dirty || rctx->pixel_shader.shader != rctx->ps_shader->current)) { |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1234 | |
| 1235 | if (rctx->cb_misc_state.nr_ps_color_outputs != rctx->ps_shader->current->nr_ps_color_outputs) { |
| 1236 | rctx->cb_misc_state.nr_ps_color_outputs = rctx->ps_shader->current->nr_ps_color_outputs; |
| 1237 | rctx->cb_misc_state.atom.dirty = true; |
| 1238 | } |
| 1239 | |
| 1240 | if (rctx->b.chip_class <= R700) { |
| 1241 | bool multiwrite = rctx->ps_shader->current->shader.fs_write_all; |
| 1242 | |
| 1243 | if (rctx->cb_misc_state.multiwrite != multiwrite) { |
| 1244 | rctx->cb_misc_state.multiwrite = multiwrite; |
| 1245 | rctx->cb_misc_state.atom.dirty = true; |
| 1246 | } |
| 1247 | } |
| 1248 | |
| 1249 | if (rctx->b.chip_class >= EVERGREEN) { |
| 1250 | evergreen_update_db_shader_control(rctx); |
| 1251 | } else { |
| 1252 | r600_update_db_shader_control(rctx); |
| 1253 | } |
| 1254 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1255 | if (unlikely(!ps_dirty && rctx->ps_shader && rctx->rasterizer && |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1256 | ((rctx->rasterizer->sprite_coord_enable != rctx->ps_shader->current->sprite_coord_enable) || |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1257 | (rctx->rasterizer->flatshade != rctx->ps_shader->current->flatshade)))) { |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1258 | |
| 1259 | if (rctx->b.chip_class >= EVERGREEN) |
| 1260 | evergreen_update_ps_state(ctx, rctx->ps_shader->current); |
| 1261 | else |
| 1262 | r600_update_ps_state(ctx, rctx->ps_shader->current); |
| 1263 | } |
| 1264 | |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1265 | update_shader_atom(ctx, &rctx->pixel_shader, rctx->ps_shader->current); |
Marek Olšák | 65cbf89 | 2013-03-02 17:14:51 +0100 | [diff] [blame] | 1266 | } |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1267 | |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1268 | /* on R600 we stuff masks + txq info into one constant buffer */ |
| 1269 | /* on evergreen we only need a txq info one */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1270 | if (rctx->b.chip_class < EVERGREEN) { |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1271 | if (rctx->ps_shader && rctx->ps_shader->current->shader.uses_tex_buffers) |
| 1272 | r600_setup_buffer_constants(rctx, PIPE_SHADER_FRAGMENT); |
| 1273 | if (rctx->vs_shader && rctx->vs_shader->current->shader.uses_tex_buffers) |
| 1274 | r600_setup_buffer_constants(rctx, PIPE_SHADER_VERTEX); |
Dave Airlie | 5191937 | 2014-01-28 12:06:49 +1000 | [diff] [blame] | 1275 | if (rctx->gs_shader && rctx->gs_shader->current->shader.uses_tex_buffers) |
| 1276 | r600_setup_buffer_constants(rctx, PIPE_SHADER_GEOMETRY); |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1277 | } else { |
| 1278 | if (rctx->ps_shader && rctx->ps_shader->current->shader.uses_tex_buffers) |
| 1279 | eg_setup_buffer_constants(rctx, PIPE_SHADER_FRAGMENT); |
| 1280 | if (rctx->vs_shader && rctx->vs_shader->current->shader.uses_tex_buffers) |
| 1281 | eg_setup_buffer_constants(rctx, PIPE_SHADER_VERTEX); |
Dave Airlie | 5191937 | 2014-01-28 12:06:49 +1000 | [diff] [blame] | 1282 | if (rctx->gs_shader && rctx->gs_shader->current->shader.uses_tex_buffers) |
| 1283 | eg_setup_buffer_constants(rctx, PIPE_SHADER_GEOMETRY); |
Dave Airlie | d23aa65 | 2012-12-16 10:31:32 +0000 | [diff] [blame] | 1284 | } |
| 1285 | |
| 1286 | |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 1287 | if (rctx->ps_shader && rctx->ps_shader->current->shader.has_txq_cube_array_z_comp) |
| 1288 | r600_setup_txq_cube_array_constants(rctx, PIPE_SHADER_FRAGMENT); |
| 1289 | if (rctx->vs_shader && rctx->vs_shader->current->shader.has_txq_cube_array_z_comp) |
| 1290 | r600_setup_txq_cube_array_constants(rctx, PIPE_SHADER_VERTEX); |
Dave Airlie | 5191937 | 2014-01-28 12:06:49 +1000 | [diff] [blame] | 1291 | if (rctx->gs_shader && rctx->gs_shader->current->shader.has_txq_cube_array_z_comp) |
| 1292 | r600_setup_txq_cube_array_constants(rctx, PIPE_SHADER_GEOMETRY); |
Dave Airlie | eb44c36d | 2012-11-03 20:53:33 +1000 | [diff] [blame] | 1293 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1294 | if (rctx->b.chip_class < EVERGREEN && rctx->ps_shader && rctx->vs_shader) { |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1295 | if (!r600_adjust_gprs(rctx)) { |
| 1296 | /* discard rendering */ |
| 1297 | return false; |
| 1298 | } |
| 1299 | } |
| 1300 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1301 | blend_disable = (rctx->dual_src_blend && |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1302 | rctx->ps_shader->current->nr_ps_color_outputs < 2); |
| 1303 | |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1304 | if (blend_disable != rctx->force_blend_disable) { |
| 1305 | rctx->force_blend_disable = blend_disable; |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1306 | r600_bind_blend_state_internal(rctx, |
Marek Olšák | faaba52 | 2012-10-05 02:45:29 +0200 | [diff] [blame] | 1307 | rctx->blend_state.cso, |
| 1308 | blend_disable); |
Vadim Girlin | 8d1a9a9 | 2012-08-21 15:39:25 +0400 | [diff] [blame] | 1309 | } |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1310 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1311 | return true; |
Marek Olšák | 765503b | 2011-10-25 19:20:14 +0200 | [diff] [blame] | 1312 | } |
| 1313 | |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1314 | void r600_emit_clip_misc_state(struct r600_context *rctx, struct r600_atom *atom) |
| 1315 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1316 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1317 | struct r600_clip_misc_state *state = &rctx->clip_misc_state; |
| 1318 | |
| 1319 | r600_write_context_reg(cs, R_028810_PA_CL_CLIP_CNTL, |
| 1320 | state->pa_cl_clip_cntl | |
Christoph Bumiller | b206f59 | 2014-05-17 01:20:20 +0200 | [diff] [blame] | 1321 | (state->clip_dist_write ? 0 : state->clip_plane_enable & 0x3F) | |
| 1322 | S_028810_CLIP_DISABLE(state->clip_disable)); |
Marek Olšák | c56dca9 | 2012-09-10 21:38:09 +0200 | [diff] [blame] | 1323 | r600_write_context_reg(cs, R_02881C_PA_CL_VS_OUT_CNTL, |
| 1324 | state->pa_cl_vs_out_cntl | |
| 1325 | (state->clip_plane_enable & state->clip_dist_write)); |
| 1326 | } |
| 1327 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 1328 | static void r600_draw_vbo(struct pipe_context *ctx, const struct pipe_draw_info *dinfo) |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1329 | { |
Marek Olšák | e4340c1 | 2012-01-29 23:25:42 +0100 | [diff] [blame] | 1330 | struct r600_context *rctx = (struct r600_context *)ctx; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1331 | struct pipe_draw_info info = *dinfo; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1332 | struct pipe_index_buffer ib = {}; |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1333 | unsigned i; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1334 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1335 | |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1336 | if (!info.count && (info.indexed || !info.count_from_stream_output)) { |
Marek Olšák | dc651af | 2011-10-25 16:39:18 +0200 | [diff] [blame] | 1337 | return; |
| 1338 | } |
| 1339 | |
Vadim Girlin | a144bc2 | 2013-07-31 23:09:39 +0400 | [diff] [blame] | 1340 | if (!rctx->vs_shader || !rctx->ps_shader) { |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 1341 | assert(0); |
Vadim Girlin | e98521e | 2011-12-02 13:44:29 +0400 | [diff] [blame] | 1342 | return; |
Marek Olšák | f71f5ed | 2012-02-24 02:08:32 +0100 | [diff] [blame] | 1343 | } |
Vadim Girlin | e98521e | 2011-12-02 13:44:29 +0400 | [diff] [blame] | 1344 | |
Jerome Glisse | 325422c | 2013-01-07 17:45:59 -0500 | [diff] [blame] | 1345 | /* make sure that the gfx ring is only one active */ |
Marek Olšák | 70cf663 | 2014-04-12 17:01:52 +0200 | [diff] [blame] | 1346 | if (rctx->b.rings.dma.cs && rctx->b.rings.dma.cs->cdw) { |
| 1347 | rctx->b.rings.dma.flush(rctx, RADEON_FLUSH_ASYNC, NULL); |
Jerome Glisse | 7291669 | 2013-01-28 14:48:46 -0500 | [diff] [blame] | 1348 | } |
Jerome Glisse | 325422c | 2013-01-07 17:45:59 -0500 | [diff] [blame] | 1349 | |
Jerome Glisse | 470952f | 2012-10-26 18:59:05 -0400 | [diff] [blame] | 1350 | if (!r600_update_derived_state(rctx)) { |
| 1351 | /* useless to render because current rendering command |
| 1352 | * can't be achieved |
| 1353 | */ |
| 1354 | return; |
| 1355 | } |
Marek Olšák | c4519c3 | 2011-09-02 07:35:48 +0200 | [diff] [blame] | 1356 | |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1357 | if (info.indexed) { |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1358 | /* Initialize the index buffer struct. */ |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 1359 | pipe_resource_reference(&ib.buffer, rctx->index_buffer.buffer); |
Marek Olšák | bf469f4 | 2012-04-24 21:14:44 +0200 | [diff] [blame] | 1360 | ib.user_buffer = rctx->index_buffer.user_buffer; |
Marek Olšák | 31714ea | 2012-03-31 04:56:48 +0200 | [diff] [blame] | 1361 | ib.index_size = rctx->index_buffer.index_size; |
| 1362 | ib.offset = rctx->index_buffer.offset + info.start * ib.index_size; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1363 | |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1364 | /* Translate 8-bit indices to 16-bit. */ |
| 1365 | if (ib.index_size == 1) { |
| 1366 | struct pipe_resource *out_buffer = NULL; |
| 1367 | unsigned out_offset; |
| 1368 | void *ptr; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1369 | |
Marek Olšák | 91aca8c | 2013-11-29 17:28:23 +0100 | [diff] [blame] | 1370 | u_upload_alloc(rctx->b.uploader, 0, info.count * 2, |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1371 | &out_offset, &out_buffer, &ptr); |
| 1372 | |
| 1373 | util_shorten_ubyte_elts_to_userptr( |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1374 | &rctx->b.b, &ib, 0, ib.offset, info.count, ptr); |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1375 | |
| 1376 | pipe_resource_reference(&ib.buffer, NULL); |
| 1377 | ib.user_buffer = NULL; |
| 1378 | ib.buffer = out_buffer; |
| 1379 | ib.offset = out_offset; |
| 1380 | ib.index_size = 2; |
| 1381 | } |
| 1382 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1383 | /* Upload the index buffer. |
| 1384 | * The upload is skipped for small index counts on little-endian machines |
| 1385 | * and the indices are emitted via PKT3_DRAW_INDEX_IMMD. |
| 1386 | * Note: Instanced rendering in combination with immediate indices hangs. */ |
| 1387 | if (ib.user_buffer && (R600_BIG_ENDIAN || info.instance_count > 1 || |
| 1388 | info.count*ib.index_size > 20)) { |
Marek Olšák | 91aca8c | 2013-11-29 17:28:23 +0100 | [diff] [blame] | 1389 | u_upload_data(rctx->b.uploader, 0, info.count * ib.index_size, |
Marek Olšák | 0369fc9 | 2012-10-07 22:13:11 +0200 | [diff] [blame] | 1390 | ib.user_buffer, &ib.offset, &ib.buffer); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1391 | ib.user_buffer = NULL; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1392 | } |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1393 | } else { |
| 1394 | info.index_bias = info.start; |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1395 | } |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1396 | |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1397 | /* Set the index offset and primitive restart. */ |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1398 | if (rctx->vgt_state.vgt_multi_prim_ib_reset_en != info.primitive_restart || |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1399 | rctx->vgt_state.vgt_multi_prim_ib_reset_indx != info.restart_index || |
| 1400 | rctx->vgt_state.vgt_indx_offset != info.index_bias) { |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1401 | rctx->vgt_state.vgt_multi_prim_ib_reset_en = info.primitive_restart; |
| 1402 | rctx->vgt_state.vgt_multi_prim_ib_reset_indx = info.restart_index; |
Marek Olšák | f0636bc | 2013-02-27 11:00:14 +0100 | [diff] [blame] | 1403 | rctx->vgt_state.vgt_indx_offset = info.index_bias; |
Marek Olšák | eb65fef | 2012-10-07 03:47:43 +0200 | [diff] [blame] | 1404 | rctx->vgt_state.atom.dirty = true; |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1405 | } |
| 1406 | |
Alex Deucher | 8442b67 | 2013-02-22 17:04:43 -0500 | [diff] [blame] | 1407 | /* Workaround for hardware deadlock on certain R600 ASICs: write into a CB register. */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1408 | if (rctx->b.chip_class == R600) { |
| 1409 | rctx->b.flags |= R600_CONTEXT_PS_PARTIAL_FLUSH; |
Alex Deucher | 8442b67 | 2013-02-22 17:04:43 -0500 | [diff] [blame] | 1410 | rctx->cb_misc_state.atom.dirty = true; |
| 1411 | } |
| 1412 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1413 | /* Emit states. */ |
| 1414 | r600_need_cs_space(rctx, ib.user_buffer ? 5 : 0, TRUE); |
Marek Olšák | fd2e34d | 2012-09-09 06:08:39 +0200 | [diff] [blame] | 1415 | r600_flush_emit(rctx); |
Marek Olšák | 3b04671 | 2012-01-30 02:00:51 +0100 | [diff] [blame] | 1416 | |
Marek Olšák | 63bf0f9 | 2012-09-10 19:10:46 +0200 | [diff] [blame] | 1417 | for (i = 0; i < R600_NUM_ATOMS; i++) { |
Jerome Glisse | 5ceb872 | 2012-09-05 15:18:24 -0400 | [diff] [blame] | 1418 | if (rctx->atoms[i] == NULL || !rctx->atoms[i]->dirty) { |
| 1419 | continue; |
| 1420 | } |
| 1421 | r600_emit_atom(rctx, rctx->atoms[i]); |
Marek Olšák | 2fe521f | 2012-01-30 01:23:14 +0100 | [diff] [blame] | 1422 | } |
Marek Olšák | 3b04671 | 2012-01-30 02:00:51 +0100 | [diff] [blame] | 1423 | |
Marek Olšák | ecc8a37 | 2014-04-20 15:19:43 +0200 | [diff] [blame] | 1424 | /* On R6xx, CULL_FRONT=1 culls all points, lines, and rectangles, |
| 1425 | * even though it should have no effect on those. */ |
| 1426 | if (rctx->b.chip_class == R600 && rctx->rasterizer) { |
| 1427 | unsigned su_sc_mode_cntl = rctx->rasterizer->pa_su_sc_mode_cntl; |
| 1428 | unsigned prim = info.mode; |
| 1429 | |
| 1430 | if (rctx->gs_shader) { |
| 1431 | prim = rctx->gs_shader->current->shader.gs_output_prim; |
| 1432 | } |
| 1433 | prim = r600_conv_prim_to_gs_out(prim); /* decrease the number of types to 3 */ |
| 1434 | |
| 1435 | if (prim == V_028A6C_OUTPRIM_TYPE_POINTLIST || |
| 1436 | prim == V_028A6C_OUTPRIM_TYPE_LINESTRIP || |
| 1437 | info.mode == R600_PRIM_RECTANGLE_LIST) { |
| 1438 | su_sc_mode_cntl &= C_028814_CULL_FRONT; |
| 1439 | } |
| 1440 | r600_write_context_reg(cs, R_028814_PA_SU_SC_MODE_CNTL, su_sc_mode_cntl); |
| 1441 | } |
| 1442 | |
Marek Olšák | 1f5a756 | 2012-09-11 01:16:32 +0200 | [diff] [blame] | 1443 | /* Update start instance. */ |
| 1444 | if (rctx->last_start_instance != info.start_instance) { |
| 1445 | r600_write_ctl_const(cs, R_03CFF4_SQ_VTX_START_INST_LOC, info.start_instance); |
| 1446 | rctx->last_start_instance = info.start_instance; |
| 1447 | } |
| 1448 | |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1449 | /* Update the primitive type. */ |
| 1450 | if (rctx->last_primitive_type != info.mode) { |
| 1451 | unsigned ls_mask = 0; |
| 1452 | |
| 1453 | if (info.mode == PIPE_PRIM_LINES) |
| 1454 | ls_mask = 1; |
| 1455 | else if (info.mode == PIPE_PRIM_LINE_STRIP || |
| 1456 | info.mode == PIPE_PRIM_LINE_LOOP) |
| 1457 | ls_mask = 2; |
| 1458 | |
| 1459 | r600_write_context_reg(cs, R_028A0C_PA_SC_LINE_STIPPLE, |
Marek Olšák | 9a683d1 | 2012-10-05 16:51:41 +0200 | [diff] [blame] | 1460 | S_028A0C_AUTO_RESET_CNTL(ls_mask) | |
| 1461 | (rctx->rasterizer ? rctx->rasterizer->pa_sc_line_stipple : 0)); |
Marek Olšák | 150decf | 2012-09-10 21:59:38 +0200 | [diff] [blame] | 1462 | r600_write_config_reg(cs, R_008958_VGT_PRIMITIVE_TYPE, |
| 1463 | r600_conv_pipe_prim(info.mode)); |
| 1464 | |
| 1465 | rctx->last_primitive_type = info.mode; |
| 1466 | } |
| 1467 | |
| 1468 | /* Draw packets. */ |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1469 | cs->buf[cs->cdw++] = PKT3(PKT3_NUM_INSTANCES, 0, rctx->b.predicate_drawing); |
Marek Olšák | 8f5c172 | 2012-02-02 10:04:29 +0100 | [diff] [blame] | 1470 | cs->buf[cs->cdw++] = info.instance_count; |
| 1471 | if (info.indexed) { |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1472 | cs->buf[cs->cdw++] = PKT3(PKT3_INDEX_TYPE, 0, rctx->b.predicate_drawing); |
Marek Olšák | d9ba1b0 | 2012-07-18 06:13:34 +0200 | [diff] [blame] | 1473 | cs->buf[cs->cdw++] = ib.index_size == 4 ? |
| 1474 | (VGT_INDEX_32 | (R600_BIG_ENDIAN ? VGT_DMA_SWAP_32_BIT : 0)) : |
| 1475 | (VGT_INDEX_16 | (R600_BIG_ENDIAN ? VGT_DMA_SWAP_16_BIT : 0)); |
| 1476 | |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1477 | if (ib.user_buffer) { |
| 1478 | unsigned size_bytes = info.count*ib.index_size; |
| 1479 | unsigned size_dw = align(size_bytes, 4) / 4; |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1480 | cs->buf[cs->cdw++] = PKT3(PKT3_DRAW_INDEX_IMMD, 1 + size_dw, rctx->b.predicate_drawing); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1481 | cs->buf[cs->cdw++] = info.count; |
| 1482 | cs->buf[cs->cdw++] = V_0287F0_DI_SRC_SEL_IMMEDIATE; |
| 1483 | memcpy(cs->buf+cs->cdw, ib.user_buffer, size_bytes); |
| 1484 | cs->cdw += size_dw; |
| 1485 | } else { |
Marek Olšák | f6c392a | 2014-08-06 22:29:27 +0200 | [diff] [blame] | 1486 | uint64_t va = r600_resource(ib.buffer)->gpu_address + ib.offset; |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1487 | cs->buf[cs->cdw++] = PKT3(PKT3_DRAW_INDEX, 3, rctx->b.predicate_drawing); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1488 | cs->buf[cs->cdw++] = va; |
| 1489 | cs->buf[cs->cdw++] = (va >> 32UL) & 0xFF; |
| 1490 | cs->buf[cs->cdw++] = info.count; |
| 1491 | cs->buf[cs->cdw++] = V_0287F0_DI_SRC_SEL_DMA; |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1492 | cs->buf[cs->cdw++] = PKT3(PKT3_NOP, 0, rctx->b.predicate_drawing); |
Marek Olšák | bee2b96 | 2014-02-20 15:39:35 +0100 | [diff] [blame] | 1493 | cs->buf[cs->cdw++] = r600_context_bo_reloc(&rctx->b, &rctx->b.rings.gfx, |
| 1494 | (struct r600_resource*)ib.buffer, |
| 1495 | RADEON_USAGE_READ, RADEON_PRIO_MIN); |
Marek Olšák | 47b7af6 | 2012-10-07 22:47:49 +0200 | [diff] [blame] | 1496 | } |
Marek Olšák | 8f5c172 | 2012-02-02 10:04:29 +0100 | [diff] [blame] | 1497 | } else { |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1498 | if (info.count_from_stream_output) { |
| 1499 | struct r600_so_target *t = (struct r600_so_target*)info.count_from_stream_output; |
Marek Olšák | f6c392a | 2014-08-06 22:29:27 +0200 | [diff] [blame] | 1500 | uint64_t va = t->buf_filled_size->gpu_address + t->buf_filled_size_offset; |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1501 | |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1502 | r600_write_context_reg(cs, R_028B30_VGT_STRMOUT_DRAW_OPAQUE_VERTEX_STRIDE, t->stride_in_dw); |
| 1503 | |
| 1504 | cs->buf[cs->cdw++] = PKT3(PKT3_COPY_DW, 4, 0); |
| 1505 | cs->buf[cs->cdw++] = COPY_DW_SRC_IS_MEM | COPY_DW_DST_IS_REG; |
| 1506 | cs->buf[cs->cdw++] = va & 0xFFFFFFFFUL; /* src address lo */ |
| 1507 | cs->buf[cs->cdw++] = (va >> 32UL) & 0xFFUL; /* src address hi */ |
| 1508 | cs->buf[cs->cdw++] = R_028B2C_VGT_STRMOUT_DRAW_OPAQUE_BUFFER_FILLED_SIZE >> 2; /* dst register */ |
| 1509 | cs->buf[cs->cdw++] = 0; /* unused */ |
| 1510 | |
| 1511 | cs->buf[cs->cdw++] = PKT3(PKT3_NOP, 0, 0); |
Marek Olšák | bee2b96 | 2014-02-20 15:39:35 +0100 | [diff] [blame] | 1512 | cs->buf[cs->cdw++] = r600_context_bo_reloc(&rctx->b, &rctx->b.rings.gfx, |
| 1513 | t->buf_filled_size, RADEON_USAGE_READ, |
| 1514 | RADEON_PRIO_MIN); |
Marek Olšák | ff9a493 | 2012-07-18 06:06:01 +0200 | [diff] [blame] | 1515 | } |
| 1516 | |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1517 | cs->buf[cs->cdw++] = PKT3(PKT3_DRAW_INDEX_AUTO, 1, rctx->b.predicate_drawing); |
Marek Olšák | 8f5c172 | 2012-02-02 10:04:29 +0100 | [diff] [blame] | 1518 | cs->buf[cs->cdw++] = info.count; |
| 1519 | cs->buf[cs->cdw++] = V_0287F0_DI_SRC_SEL_AUTO_INDEX | |
| 1520 | (info.count_from_stream_output ? S_0287F0_USE_OPAQUE(1) : 0); |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1521 | } |
| 1522 | |
Marek Olšák | a4c218f | 2014-01-22 02:02:18 +0100 | [diff] [blame] | 1523 | if (rctx->screen->b.trace_bo) { |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 1524 | r600_trace_emit(rctx); |
| 1525 | } |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 1526 | |
Marek Olšák | dee58f9 | 2012-07-08 01:54:24 +0200 | [diff] [blame] | 1527 | /* Set the depth buffer as dirty. */ |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 1528 | if (rctx->framebuffer.state.zsbuf) { |
| 1529 | struct pipe_surface *surf = rctx->framebuffer.state.zsbuf; |
Marek Olšák | 951ac46 | 2012-08-14 02:29:17 +0200 | [diff] [blame] | 1530 | struct r600_texture *rtex = (struct r600_texture *)surf->texture; |
Marek Olšák | dee58f9 | 2012-07-08 01:54:24 +0200 | [diff] [blame] | 1531 | |
Marek Olšák | 48edfe0 | 2012-08-13 19:52:57 +0200 | [diff] [blame] | 1532 | rtex->dirty_level_mask |= 1 << surf->u.tex.level; |
Henri Verbeet | 38b5415 | 2011-01-30 18:57:39 +0100 | [diff] [blame] | 1533 | } |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 1534 | if (rctx->framebuffer.compressed_cb_mask) { |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 1535 | struct pipe_surface *surf; |
| 1536 | struct r600_texture *rtex; |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 1537 | unsigned mask = rctx->framebuffer.compressed_cb_mask; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 1538 | |
| 1539 | do { |
| 1540 | unsigned i = u_bit_scan(&mask); |
Marek Olšák | c8b06dc | 2012-09-18 19:42:29 +0200 | [diff] [blame] | 1541 | surf = rctx->framebuffer.state.cbufs[i]; |
Marek Olšák | a3d9d7e | 2012-08-12 20:06:33 +0200 | [diff] [blame] | 1542 | rtex = (struct r600_texture*)surf->texture; |
| 1543 | |
| 1544 | rtex->dirty_level_mask |= 1 << surf->u.tex.level; |
| 1545 | |
| 1546 | } while (mask); |
| 1547 | } |
Henri Verbeet | 38b5415 | 2011-01-30 18:57:39 +0100 | [diff] [blame] | 1548 | |
Marek Olšák | 344039d | 2011-10-26 02:17:52 +0200 | [diff] [blame] | 1549 | pipe_resource_reference(&ib.buffer, NULL); |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 1550 | rctx->b.num_draw_calls++; |
Marek Olšák | 2d7738e | 2011-01-28 22:17:41 +0100 | [diff] [blame] | 1551 | } |
Dave Airlie | 42502b6 | 2011-06-02 14:53:15 +1000 | [diff] [blame] | 1552 | |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 1553 | void r600_draw_rectangle(struct blitter_context *blitter, |
Marek Olšák | 0b0697e | 2012-09-12 23:37:17 +0200 | [diff] [blame] | 1554 | int x1, int y1, int x2, int y2, float depth, |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 1555 | enum blitter_attrib_type type, const union pipe_color_union *attrib) |
| 1556 | { |
| 1557 | struct r600_context *rctx = (struct r600_context*)util_blitter_get_pipe(blitter); |
| 1558 | struct pipe_viewport_state viewport; |
| 1559 | struct pipe_resource *buf = NULL; |
| 1560 | unsigned offset = 0; |
| 1561 | float *vb; |
| 1562 | |
| 1563 | if (type == UTIL_BLITTER_ATTRIB_TEXCOORD) { |
| 1564 | util_blitter_draw_rectangle(blitter, x1, y1, x2, y2, depth, type, attrib); |
| 1565 | return; |
| 1566 | } |
| 1567 | |
| 1568 | /* Some operations (like color resolve on r6xx) don't work |
| 1569 | * with the conventional primitive types. |
| 1570 | * One that works is PT_RECTLIST, which we use here. */ |
| 1571 | |
| 1572 | /* setup viewport */ |
| 1573 | viewport.scale[0] = 1.0f; |
| 1574 | viewport.scale[1] = 1.0f; |
| 1575 | viewport.scale[2] = 1.0f; |
| 1576 | viewport.scale[3] = 1.0f; |
| 1577 | viewport.translate[0] = 0.0f; |
| 1578 | viewport.translate[1] = 0.0f; |
| 1579 | viewport.translate[2] = 0.0f; |
| 1580 | viewport.translate[3] = 0.0f; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1581 | rctx->b.b.set_viewport_states(&rctx->b.b, 0, 1, &viewport); |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 1582 | |
| 1583 | /* Upload vertices. The hw rectangle has only 3 vertices, |
| 1584 | * I guess the 4th one is derived from the first 3. |
| 1585 | * The vertex specification should match u_blitter's vertex element state. */ |
Marek Olšák | 91aca8c | 2013-11-29 17:28:23 +0100 | [diff] [blame] | 1586 | u_upload_alloc(rctx->b.uploader, 0, sizeof(float) * 24, &offset, &buf, (void**)&vb); |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 1587 | vb[0] = x1; |
| 1588 | vb[1] = y1; |
| 1589 | vb[2] = depth; |
| 1590 | vb[3] = 1; |
| 1591 | |
| 1592 | vb[8] = x1; |
| 1593 | vb[9] = y2; |
| 1594 | vb[10] = depth; |
| 1595 | vb[11] = 1; |
| 1596 | |
| 1597 | vb[16] = x2; |
| 1598 | vb[17] = y1; |
| 1599 | vb[18] = depth; |
| 1600 | vb[19] = 1; |
| 1601 | |
| 1602 | if (attrib) { |
| 1603 | memcpy(vb+4, attrib->f, sizeof(float)*4); |
| 1604 | memcpy(vb+12, attrib->f, sizeof(float)*4); |
| 1605 | memcpy(vb+20, attrib->f, sizeof(float)*4); |
| 1606 | } |
| 1607 | |
| 1608 | /* draw */ |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1609 | util_draw_vertex_buffer(&rctx->b.b, NULL, buf, rctx->blitter->vb_slot, offset, |
Marek Olšák | 187d7fb | 2012-08-24 05:57:22 +0200 | [diff] [blame] | 1610 | R600_PRIM_RECTANGLE_LIST, 3, 2); |
| 1611 | pipe_resource_reference(&buf, NULL); |
| 1612 | } |
| 1613 | |
Marek Olšák | 9a20130 | 2012-02-14 15:12:49 +0100 | [diff] [blame] | 1614 | uint32_t r600_translate_stencil_op(int s_op) |
| 1615 | { |
| 1616 | switch (s_op) { |
| 1617 | case PIPE_STENCIL_OP_KEEP: |
| 1618 | return V_028800_STENCIL_KEEP; |
| 1619 | case PIPE_STENCIL_OP_ZERO: |
| 1620 | return V_028800_STENCIL_ZERO; |
| 1621 | case PIPE_STENCIL_OP_REPLACE: |
| 1622 | return V_028800_STENCIL_REPLACE; |
| 1623 | case PIPE_STENCIL_OP_INCR: |
| 1624 | return V_028800_STENCIL_INCR; |
| 1625 | case PIPE_STENCIL_OP_DECR: |
| 1626 | return V_028800_STENCIL_DECR; |
| 1627 | case PIPE_STENCIL_OP_INCR_WRAP: |
| 1628 | return V_028800_STENCIL_INCR_WRAP; |
| 1629 | case PIPE_STENCIL_OP_DECR_WRAP: |
| 1630 | return V_028800_STENCIL_DECR_WRAP; |
| 1631 | case PIPE_STENCIL_OP_INVERT: |
| 1632 | return V_028800_STENCIL_INVERT; |
| 1633 | default: |
| 1634 | R600_ERR("Unknown stencil op %d", s_op); |
| 1635 | assert(0); |
| 1636 | break; |
| 1637 | } |
| 1638 | return 0; |
| 1639 | } |
| 1640 | |
| 1641 | uint32_t r600_translate_fill(uint32_t func) |
| 1642 | { |
| 1643 | switch(func) { |
| 1644 | case PIPE_POLYGON_MODE_FILL: |
| 1645 | return 2; |
| 1646 | case PIPE_POLYGON_MODE_LINE: |
| 1647 | return 1; |
| 1648 | case PIPE_POLYGON_MODE_POINT: |
| 1649 | return 0; |
| 1650 | default: |
| 1651 | assert(0); |
| 1652 | return 0; |
| 1653 | } |
| 1654 | } |
Marek Olšák | 5cc9aa0 | 2012-02-14 15:19:27 +0100 | [diff] [blame] | 1655 | |
| 1656 | unsigned r600_tex_wrap(unsigned wrap) |
| 1657 | { |
| 1658 | switch (wrap) { |
| 1659 | default: |
| 1660 | case PIPE_TEX_WRAP_REPEAT: |
| 1661 | return V_03C000_SQ_TEX_WRAP; |
| 1662 | case PIPE_TEX_WRAP_CLAMP: |
| 1663 | return V_03C000_SQ_TEX_CLAMP_HALF_BORDER; |
| 1664 | case PIPE_TEX_WRAP_CLAMP_TO_EDGE: |
| 1665 | return V_03C000_SQ_TEX_CLAMP_LAST_TEXEL; |
| 1666 | case PIPE_TEX_WRAP_CLAMP_TO_BORDER: |
| 1667 | return V_03C000_SQ_TEX_CLAMP_BORDER; |
| 1668 | case PIPE_TEX_WRAP_MIRROR_REPEAT: |
| 1669 | return V_03C000_SQ_TEX_MIRROR; |
| 1670 | case PIPE_TEX_WRAP_MIRROR_CLAMP: |
| 1671 | return V_03C000_SQ_TEX_MIRROR_ONCE_HALF_BORDER; |
| 1672 | case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_EDGE: |
| 1673 | return V_03C000_SQ_TEX_MIRROR_ONCE_LAST_TEXEL; |
| 1674 | case PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER: |
| 1675 | return V_03C000_SQ_TEX_MIRROR_ONCE_BORDER; |
| 1676 | } |
| 1677 | } |
| 1678 | |
| 1679 | unsigned r600_tex_filter(unsigned filter) |
| 1680 | { |
| 1681 | switch (filter) { |
| 1682 | default: |
| 1683 | case PIPE_TEX_FILTER_NEAREST: |
| 1684 | return V_03C000_SQ_TEX_XY_FILTER_POINT; |
| 1685 | case PIPE_TEX_FILTER_LINEAR: |
| 1686 | return V_03C000_SQ_TEX_XY_FILTER_BILINEAR; |
| 1687 | } |
| 1688 | } |
| 1689 | |
| 1690 | unsigned r600_tex_mipfilter(unsigned filter) |
| 1691 | { |
| 1692 | switch (filter) { |
| 1693 | case PIPE_TEX_MIPFILTER_NEAREST: |
| 1694 | return V_03C000_SQ_TEX_Z_FILTER_POINT; |
| 1695 | case PIPE_TEX_MIPFILTER_LINEAR: |
| 1696 | return V_03C000_SQ_TEX_Z_FILTER_LINEAR; |
| 1697 | default: |
| 1698 | case PIPE_TEX_MIPFILTER_NONE: |
| 1699 | return V_03C000_SQ_TEX_Z_FILTER_NONE; |
| 1700 | } |
| 1701 | } |
| 1702 | |
| 1703 | unsigned r600_tex_compare(unsigned compare) |
| 1704 | { |
| 1705 | switch (compare) { |
| 1706 | default: |
| 1707 | case PIPE_FUNC_NEVER: |
| 1708 | return V_03C000_SQ_TEX_DEPTH_COMPARE_NEVER; |
| 1709 | case PIPE_FUNC_LESS: |
| 1710 | return V_03C000_SQ_TEX_DEPTH_COMPARE_LESS; |
| 1711 | case PIPE_FUNC_EQUAL: |
| 1712 | return V_03C000_SQ_TEX_DEPTH_COMPARE_EQUAL; |
| 1713 | case PIPE_FUNC_LEQUAL: |
| 1714 | return V_03C000_SQ_TEX_DEPTH_COMPARE_LESSEQUAL; |
| 1715 | case PIPE_FUNC_GREATER: |
| 1716 | return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATER; |
| 1717 | case PIPE_FUNC_NOTEQUAL: |
| 1718 | return V_03C000_SQ_TEX_DEPTH_COMPARE_NOTEQUAL; |
| 1719 | case PIPE_FUNC_GEQUAL: |
| 1720 | return V_03C000_SQ_TEX_DEPTH_COMPARE_GREATEREQUAL; |
| 1721 | case PIPE_FUNC_ALWAYS: |
| 1722 | return V_03C000_SQ_TEX_DEPTH_COMPARE_ALWAYS; |
| 1723 | } |
| 1724 | } |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 1725 | |
Marek Olšák | 023dae7 | 2012-10-14 04:12:32 +0200 | [diff] [blame] | 1726 | static bool wrap_mode_uses_border_color(unsigned wrap, bool linear_filter) |
| 1727 | { |
| 1728 | return wrap == PIPE_TEX_WRAP_CLAMP_TO_BORDER || |
| 1729 | wrap == PIPE_TEX_WRAP_MIRROR_CLAMP_TO_BORDER || |
| 1730 | (linear_filter && |
| 1731 | (wrap == PIPE_TEX_WRAP_CLAMP || |
| 1732 | wrap == PIPE_TEX_WRAP_MIRROR_CLAMP)); |
| 1733 | } |
| 1734 | |
| 1735 | bool sampler_state_needs_border_color(const struct pipe_sampler_state *state) |
| 1736 | { |
| 1737 | bool linear_filter = state->min_img_filter != PIPE_TEX_FILTER_NEAREST || |
| 1738 | state->mag_img_filter != PIPE_TEX_FILTER_NEAREST; |
| 1739 | |
| 1740 | return (state->border_color.ui[0] || state->border_color.ui[1] || |
| 1741 | state->border_color.ui[2] || state->border_color.ui[3]) && |
| 1742 | (wrap_mode_uses_border_color(state->wrap_s, linear_filter) || |
| 1743 | wrap_mode_uses_border_color(state->wrap_t, linear_filter) || |
| 1744 | wrap_mode_uses_border_color(state->wrap_r, linear_filter)); |
| 1745 | } |
| 1746 | |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 1747 | void r600_emit_shader(struct r600_context *rctx, struct r600_atom *a) |
| 1748 | { |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1749 | |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1750 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 1751 | struct r600_pipe_shader *shader = ((struct r600_shader_state*)a)->shader; |
| 1752 | |
| 1753 | if (!shader) |
| 1754 | return; |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 1755 | |
| 1756 | r600_emit_command_buffer(cs, &shader->command_buffer); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 1757 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
Marek Olšák | bee2b96 | 2014-02-20 15:39:35 +0100 | [diff] [blame] | 1758 | radeon_emit(cs, r600_context_bo_reloc(&rctx->b, &rctx->b.rings.gfx, shader->bo, |
| 1759 | RADEON_USAGE_READ, RADEON_PRIO_SHADER_DATA)); |
Marek Olšák | 63042af | 2013-02-28 17:27:36 +0100 | [diff] [blame] | 1760 | } |
| 1761 | |
Marek Olšák | 6f21009 | 2013-09-21 20:50:33 +0200 | [diff] [blame] | 1762 | unsigned r600_get_swizzle_combined(const unsigned char *swizzle_format, |
| 1763 | const unsigned char *swizzle_view, |
| 1764 | boolean vtx) |
| 1765 | { |
| 1766 | unsigned i; |
| 1767 | unsigned char swizzle[4]; |
| 1768 | unsigned result = 0; |
| 1769 | const uint32_t tex_swizzle_shift[4] = { |
| 1770 | 16, 19, 22, 25, |
| 1771 | }; |
| 1772 | const uint32_t vtx_swizzle_shift[4] = { |
| 1773 | 3, 6, 9, 12, |
| 1774 | }; |
| 1775 | const uint32_t swizzle_bit[4] = { |
| 1776 | 0, 1, 2, 3, |
| 1777 | }; |
| 1778 | const uint32_t *swizzle_shift = tex_swizzle_shift; |
| 1779 | |
| 1780 | if (vtx) |
| 1781 | swizzle_shift = vtx_swizzle_shift; |
| 1782 | |
| 1783 | if (swizzle_view) { |
| 1784 | util_format_compose_swizzles(swizzle_format, swizzle_view, swizzle); |
| 1785 | } else { |
| 1786 | memcpy(swizzle, swizzle_format, 4); |
| 1787 | } |
| 1788 | |
| 1789 | /* Get swizzle. */ |
| 1790 | for (i = 0; i < 4; i++) { |
| 1791 | switch (swizzle[i]) { |
| 1792 | case UTIL_FORMAT_SWIZZLE_Y: |
| 1793 | result |= swizzle_bit[1] << swizzle_shift[i]; |
| 1794 | break; |
| 1795 | case UTIL_FORMAT_SWIZZLE_Z: |
| 1796 | result |= swizzle_bit[2] << swizzle_shift[i]; |
| 1797 | break; |
| 1798 | case UTIL_FORMAT_SWIZZLE_W: |
| 1799 | result |= swizzle_bit[3] << swizzle_shift[i]; |
| 1800 | break; |
| 1801 | case UTIL_FORMAT_SWIZZLE_0: |
| 1802 | result |= V_038010_SQ_SEL_0 << swizzle_shift[i]; |
| 1803 | break; |
| 1804 | case UTIL_FORMAT_SWIZZLE_1: |
| 1805 | result |= V_038010_SQ_SEL_1 << swizzle_shift[i]; |
| 1806 | break; |
| 1807 | default: /* UTIL_FORMAT_SWIZZLE_X */ |
| 1808 | result |= swizzle_bit[0] << swizzle_shift[i]; |
| 1809 | } |
| 1810 | } |
| 1811 | return result; |
| 1812 | } |
| 1813 | |
| 1814 | /* texture format translate */ |
| 1815 | uint32_t r600_translate_texformat(struct pipe_screen *screen, |
| 1816 | enum pipe_format format, |
| 1817 | const unsigned char *swizzle_view, |
| 1818 | uint32_t *word4_p, uint32_t *yuv_format_p) |
| 1819 | { |
| 1820 | struct r600_screen *rscreen = (struct r600_screen *)screen; |
| 1821 | uint32_t result = 0, word4 = 0, yuv_format = 0; |
| 1822 | const struct util_format_description *desc; |
| 1823 | boolean uniform = TRUE; |
| 1824 | bool enable_s3tc = rscreen->b.info.drm_minor >= 9; |
| 1825 | bool is_srgb_valid = FALSE; |
| 1826 | const unsigned char swizzle_xxxx[4] = {0, 0, 0, 0}; |
| 1827 | const unsigned char swizzle_yyyy[4] = {1, 1, 1, 1}; |
| 1828 | |
| 1829 | int i; |
| 1830 | const uint32_t sign_bit[4] = { |
| 1831 | S_038010_FORMAT_COMP_X(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 1832 | S_038010_FORMAT_COMP_Y(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 1833 | S_038010_FORMAT_COMP_Z(V_038010_SQ_FORMAT_COMP_SIGNED), |
| 1834 | S_038010_FORMAT_COMP_W(V_038010_SQ_FORMAT_COMP_SIGNED) |
| 1835 | }; |
| 1836 | desc = util_format_description(format); |
| 1837 | |
| 1838 | /* Depth and stencil swizzling is handled separately. */ |
| 1839 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_ZS) { |
| 1840 | word4 |= r600_get_swizzle_combined(desc->swizzle, swizzle_view, FALSE); |
| 1841 | } |
| 1842 | |
| 1843 | /* Colorspace (return non-RGB formats directly). */ |
| 1844 | switch (desc->colorspace) { |
| 1845 | /* Depth stencil formats */ |
| 1846 | case UTIL_FORMAT_COLORSPACE_ZS: |
| 1847 | switch (format) { |
| 1848 | /* Depth sampler formats. */ |
| 1849 | case PIPE_FORMAT_Z16_UNORM: |
| 1850 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1851 | result = FMT_16; |
| 1852 | goto out_word4; |
| 1853 | case PIPE_FORMAT_Z24X8_UNORM: |
| 1854 | case PIPE_FORMAT_Z24_UNORM_S8_UINT: |
| 1855 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1856 | result = FMT_8_24; |
| 1857 | goto out_word4; |
| 1858 | case PIPE_FORMAT_X8Z24_UNORM: |
| 1859 | case PIPE_FORMAT_S8_UINT_Z24_UNORM: |
| 1860 | if (rscreen->b.chip_class < EVERGREEN) |
| 1861 | goto out_unknown; |
| 1862 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 1863 | result = FMT_24_8; |
| 1864 | goto out_word4; |
| 1865 | case PIPE_FORMAT_Z32_FLOAT: |
| 1866 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1867 | result = FMT_32_FLOAT; |
| 1868 | goto out_word4; |
| 1869 | case PIPE_FORMAT_Z32_FLOAT_S8X24_UINT: |
| 1870 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1871 | result = FMT_X24_8_32_FLOAT; |
| 1872 | goto out_word4; |
| 1873 | /* Stencil sampler formats. */ |
| 1874 | case PIPE_FORMAT_S8_UINT: |
| 1875 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 1876 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1877 | result = FMT_8; |
| 1878 | goto out_word4; |
| 1879 | case PIPE_FORMAT_X24S8_UINT: |
| 1880 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 1881 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 1882 | result = FMT_8_24; |
| 1883 | goto out_word4; |
| 1884 | case PIPE_FORMAT_S8X24_UINT: |
| 1885 | if (rscreen->b.chip_class < EVERGREEN) |
| 1886 | goto out_unknown; |
| 1887 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 1888 | word4 |= r600_get_swizzle_combined(swizzle_xxxx, swizzle_view, FALSE); |
| 1889 | result = FMT_24_8; |
| 1890 | goto out_word4; |
| 1891 | case PIPE_FORMAT_X32_S8X24_UINT: |
| 1892 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 1893 | word4 |= r600_get_swizzle_combined(swizzle_yyyy, swizzle_view, FALSE); |
| 1894 | result = FMT_X24_8_32_FLOAT; |
| 1895 | goto out_word4; |
| 1896 | default: |
| 1897 | goto out_unknown; |
| 1898 | } |
| 1899 | |
| 1900 | case UTIL_FORMAT_COLORSPACE_YUV: |
| 1901 | yuv_format |= (1 << 30); |
| 1902 | switch (format) { |
| 1903 | case PIPE_FORMAT_UYVY: |
| 1904 | case PIPE_FORMAT_YUYV: |
| 1905 | default: |
| 1906 | break; |
| 1907 | } |
| 1908 | goto out_unknown; /* XXX */ |
| 1909 | |
| 1910 | case UTIL_FORMAT_COLORSPACE_SRGB: |
| 1911 | word4 |= S_038010_FORCE_DEGAMMA(1); |
| 1912 | break; |
| 1913 | |
| 1914 | default: |
| 1915 | break; |
| 1916 | } |
| 1917 | |
| 1918 | if (desc->layout == UTIL_FORMAT_LAYOUT_RGTC) { |
| 1919 | if (!enable_s3tc) |
| 1920 | goto out_unknown; |
| 1921 | |
| 1922 | switch (format) { |
| 1923 | case PIPE_FORMAT_RGTC1_SNORM: |
| 1924 | case PIPE_FORMAT_LATC1_SNORM: |
| 1925 | word4 |= sign_bit[0]; |
| 1926 | case PIPE_FORMAT_RGTC1_UNORM: |
| 1927 | case PIPE_FORMAT_LATC1_UNORM: |
| 1928 | result = FMT_BC4; |
| 1929 | goto out_word4; |
| 1930 | case PIPE_FORMAT_RGTC2_SNORM: |
| 1931 | case PIPE_FORMAT_LATC2_SNORM: |
| 1932 | word4 |= sign_bit[0] | sign_bit[1]; |
| 1933 | case PIPE_FORMAT_RGTC2_UNORM: |
| 1934 | case PIPE_FORMAT_LATC2_UNORM: |
| 1935 | result = FMT_BC5; |
| 1936 | goto out_word4; |
| 1937 | default: |
| 1938 | goto out_unknown; |
| 1939 | } |
| 1940 | } |
| 1941 | |
| 1942 | if (desc->layout == UTIL_FORMAT_LAYOUT_S3TC) { |
| 1943 | |
| 1944 | if (!enable_s3tc) |
| 1945 | goto out_unknown; |
| 1946 | |
| 1947 | if (!util_format_s3tc_enabled) { |
| 1948 | goto out_unknown; |
| 1949 | } |
| 1950 | |
| 1951 | switch (format) { |
| 1952 | case PIPE_FORMAT_DXT1_RGB: |
| 1953 | case PIPE_FORMAT_DXT1_RGBA: |
| 1954 | case PIPE_FORMAT_DXT1_SRGB: |
| 1955 | case PIPE_FORMAT_DXT1_SRGBA: |
| 1956 | result = FMT_BC1; |
| 1957 | is_srgb_valid = TRUE; |
| 1958 | goto out_word4; |
| 1959 | case PIPE_FORMAT_DXT3_RGBA: |
| 1960 | case PIPE_FORMAT_DXT3_SRGBA: |
| 1961 | result = FMT_BC2; |
| 1962 | is_srgb_valid = TRUE; |
| 1963 | goto out_word4; |
| 1964 | case PIPE_FORMAT_DXT5_RGBA: |
| 1965 | case PIPE_FORMAT_DXT5_SRGBA: |
| 1966 | result = FMT_BC3; |
| 1967 | is_srgb_valid = TRUE; |
| 1968 | goto out_word4; |
| 1969 | default: |
| 1970 | goto out_unknown; |
| 1971 | } |
| 1972 | } |
| 1973 | |
| 1974 | if (desc->layout == UTIL_FORMAT_LAYOUT_SUBSAMPLED) { |
| 1975 | switch (format) { |
| 1976 | case PIPE_FORMAT_R8G8_B8G8_UNORM: |
| 1977 | case PIPE_FORMAT_G8R8_B8R8_UNORM: |
| 1978 | result = FMT_GB_GR; |
| 1979 | goto out_word4; |
| 1980 | case PIPE_FORMAT_G8R8_G8B8_UNORM: |
| 1981 | case PIPE_FORMAT_R8G8_R8B8_UNORM: |
| 1982 | result = FMT_BG_RG; |
| 1983 | goto out_word4; |
| 1984 | default: |
| 1985 | goto out_unknown; |
| 1986 | } |
| 1987 | } |
| 1988 | |
| 1989 | if (format == PIPE_FORMAT_R9G9B9E5_FLOAT) { |
| 1990 | result = FMT_5_9_9_9_SHAREDEXP; |
| 1991 | goto out_word4; |
| 1992 | } else if (format == PIPE_FORMAT_R11G11B10_FLOAT) { |
| 1993 | result = FMT_10_11_11_FLOAT; |
| 1994 | goto out_word4; |
| 1995 | } |
| 1996 | |
| 1997 | |
| 1998 | for (i = 0; i < desc->nr_channels; i++) { |
| 1999 | if (desc->channel[i].type == UTIL_FORMAT_TYPE_SIGNED) { |
| 2000 | word4 |= sign_bit[i]; |
| 2001 | } |
| 2002 | } |
| 2003 | |
| 2004 | /* R8G8Bx_SNORM - XXX CxV8U8 */ |
| 2005 | |
| 2006 | /* See whether the components are of the same size. */ |
| 2007 | for (i = 1; i < desc->nr_channels; i++) { |
| 2008 | uniform = uniform && desc->channel[0].size == desc->channel[i].size; |
| 2009 | } |
| 2010 | |
| 2011 | /* Non-uniform formats. */ |
| 2012 | if (!uniform) { |
| 2013 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB && |
| 2014 | desc->channel[0].pure_integer) |
| 2015 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2016 | switch(desc->nr_channels) { |
| 2017 | case 3: |
| 2018 | if (desc->channel[0].size == 5 && |
| 2019 | desc->channel[1].size == 6 && |
| 2020 | desc->channel[2].size == 5) { |
| 2021 | result = FMT_5_6_5; |
| 2022 | goto out_word4; |
| 2023 | } |
| 2024 | goto out_unknown; |
| 2025 | case 4: |
| 2026 | if (desc->channel[0].size == 5 && |
| 2027 | desc->channel[1].size == 5 && |
| 2028 | desc->channel[2].size == 5 && |
| 2029 | desc->channel[3].size == 1) { |
| 2030 | result = FMT_1_5_5_5; |
| 2031 | goto out_word4; |
| 2032 | } |
| 2033 | if (desc->channel[0].size == 10 && |
| 2034 | desc->channel[1].size == 10 && |
| 2035 | desc->channel[2].size == 10 && |
| 2036 | desc->channel[3].size == 2) { |
| 2037 | result = FMT_2_10_10_10; |
| 2038 | goto out_word4; |
| 2039 | } |
| 2040 | goto out_unknown; |
| 2041 | } |
| 2042 | goto out_unknown; |
| 2043 | } |
| 2044 | |
| 2045 | /* Find the first non-VOID channel. */ |
| 2046 | for (i = 0; i < 4; i++) { |
| 2047 | if (desc->channel[i].type != UTIL_FORMAT_TYPE_VOID) { |
| 2048 | break; |
| 2049 | } |
| 2050 | } |
| 2051 | |
| 2052 | if (i == 4) |
| 2053 | goto out_unknown; |
| 2054 | |
| 2055 | /* uniform formats */ |
| 2056 | switch (desc->channel[i].type) { |
| 2057 | case UTIL_FORMAT_TYPE_UNSIGNED: |
| 2058 | case UTIL_FORMAT_TYPE_SIGNED: |
| 2059 | #if 0 |
| 2060 | if (!desc->channel[i].normalized && |
| 2061 | desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB) { |
| 2062 | goto out_unknown; |
| 2063 | } |
| 2064 | #endif |
| 2065 | if (desc->colorspace != UTIL_FORMAT_COLORSPACE_SRGB && |
| 2066 | desc->channel[i].pure_integer) |
| 2067 | word4 |= S_038010_NUM_FORMAT_ALL(V_038010_SQ_NUM_FORMAT_INT); |
| 2068 | |
| 2069 | switch (desc->channel[i].size) { |
| 2070 | case 4: |
| 2071 | switch (desc->nr_channels) { |
| 2072 | case 2: |
| 2073 | result = FMT_4_4; |
| 2074 | goto out_word4; |
| 2075 | case 4: |
| 2076 | result = FMT_4_4_4_4; |
| 2077 | goto out_word4; |
| 2078 | } |
| 2079 | goto out_unknown; |
| 2080 | case 8: |
| 2081 | switch (desc->nr_channels) { |
| 2082 | case 1: |
| 2083 | result = FMT_8; |
| 2084 | goto out_word4; |
| 2085 | case 2: |
| 2086 | result = FMT_8_8; |
| 2087 | goto out_word4; |
| 2088 | case 4: |
| 2089 | result = FMT_8_8_8_8; |
| 2090 | is_srgb_valid = TRUE; |
| 2091 | goto out_word4; |
| 2092 | } |
| 2093 | goto out_unknown; |
| 2094 | case 16: |
| 2095 | switch (desc->nr_channels) { |
| 2096 | case 1: |
| 2097 | result = FMT_16; |
| 2098 | goto out_word4; |
| 2099 | case 2: |
| 2100 | result = FMT_16_16; |
| 2101 | goto out_word4; |
| 2102 | case 4: |
| 2103 | result = FMT_16_16_16_16; |
| 2104 | goto out_word4; |
| 2105 | } |
| 2106 | goto out_unknown; |
| 2107 | case 32: |
| 2108 | switch (desc->nr_channels) { |
| 2109 | case 1: |
| 2110 | result = FMT_32; |
| 2111 | goto out_word4; |
| 2112 | case 2: |
| 2113 | result = FMT_32_32; |
| 2114 | goto out_word4; |
| 2115 | case 4: |
| 2116 | result = FMT_32_32_32_32; |
| 2117 | goto out_word4; |
| 2118 | } |
| 2119 | } |
| 2120 | goto out_unknown; |
| 2121 | |
| 2122 | case UTIL_FORMAT_TYPE_FLOAT: |
| 2123 | switch (desc->channel[i].size) { |
| 2124 | case 16: |
| 2125 | switch (desc->nr_channels) { |
| 2126 | case 1: |
| 2127 | result = FMT_16_FLOAT; |
| 2128 | goto out_word4; |
| 2129 | case 2: |
| 2130 | result = FMT_16_16_FLOAT; |
| 2131 | goto out_word4; |
| 2132 | case 4: |
| 2133 | result = FMT_16_16_16_16_FLOAT; |
| 2134 | goto out_word4; |
| 2135 | } |
| 2136 | goto out_unknown; |
| 2137 | case 32: |
| 2138 | switch (desc->nr_channels) { |
| 2139 | case 1: |
| 2140 | result = FMT_32_FLOAT; |
| 2141 | goto out_word4; |
| 2142 | case 2: |
| 2143 | result = FMT_32_32_FLOAT; |
| 2144 | goto out_word4; |
| 2145 | case 4: |
| 2146 | result = FMT_32_32_32_32_FLOAT; |
| 2147 | goto out_word4; |
| 2148 | } |
| 2149 | } |
| 2150 | goto out_unknown; |
| 2151 | } |
| 2152 | |
| 2153 | out_word4: |
| 2154 | |
| 2155 | if (desc->colorspace == UTIL_FORMAT_COLORSPACE_SRGB && !is_srgb_valid) |
| 2156 | return ~0; |
| 2157 | if (word4_p) |
| 2158 | *word4_p = word4; |
| 2159 | if (yuv_format_p) |
| 2160 | *yuv_format_p = yuv_format; |
| 2161 | return result; |
| 2162 | out_unknown: |
| 2163 | /* R600_ERR("Unable to handle texformat %d %s\n", format, util_format_name(format)); */ |
| 2164 | return ~0; |
| 2165 | } |
| 2166 | |
Marek Olšák | ac35ded | 2014-02-23 18:46:43 +0100 | [diff] [blame] | 2167 | uint32_t r600_translate_colorformat(enum chip_class chip, enum pipe_format format) |
| 2168 | { |
| 2169 | const struct util_format_description *desc = util_format_description(format); |
| 2170 | int channel = util_format_get_first_non_void_channel(format); |
| 2171 | bool is_float; |
| 2172 | |
| 2173 | #define HAS_SIZE(x,y,z,w) \ |
| 2174 | (desc->channel[0].size == (x) && desc->channel[1].size == (y) && \ |
| 2175 | desc->channel[2].size == (z) && desc->channel[3].size == (w)) |
| 2176 | |
| 2177 | if (format == PIPE_FORMAT_R11G11B10_FLOAT) /* isn't plain */ |
| 2178 | return V_0280A0_COLOR_10_11_11_FLOAT; |
| 2179 | |
| 2180 | if (desc->layout != UTIL_FORMAT_LAYOUT_PLAIN || |
| 2181 | channel == -1) |
| 2182 | return ~0U; |
| 2183 | |
| 2184 | is_float = desc->channel[channel].type == UTIL_FORMAT_TYPE_FLOAT; |
| 2185 | |
| 2186 | switch (desc->nr_channels) { |
| 2187 | case 1: |
| 2188 | switch (desc->channel[0].size) { |
| 2189 | case 8: |
| 2190 | return V_0280A0_COLOR_8; |
| 2191 | case 16: |
| 2192 | if (is_float) |
| 2193 | return V_0280A0_COLOR_16_FLOAT; |
| 2194 | else |
| 2195 | return V_0280A0_COLOR_16; |
| 2196 | case 32: |
| 2197 | if (is_float) |
| 2198 | return V_0280A0_COLOR_32_FLOAT; |
| 2199 | else |
| 2200 | return V_0280A0_COLOR_32; |
| 2201 | } |
| 2202 | break; |
| 2203 | case 2: |
| 2204 | if (desc->channel[0].size == desc->channel[1].size) { |
| 2205 | switch (desc->channel[0].size) { |
| 2206 | case 4: |
| 2207 | if (chip <= R700) |
| 2208 | return V_0280A0_COLOR_4_4; |
| 2209 | else |
| 2210 | return ~0U; /* removed on Evergreen */ |
| 2211 | case 8: |
| 2212 | return V_0280A0_COLOR_8_8; |
| 2213 | case 16: |
| 2214 | if (is_float) |
| 2215 | return V_0280A0_COLOR_16_16_FLOAT; |
| 2216 | else |
| 2217 | return V_0280A0_COLOR_16_16; |
| 2218 | case 32: |
| 2219 | if (is_float) |
| 2220 | return V_0280A0_COLOR_32_32_FLOAT; |
| 2221 | else |
| 2222 | return V_0280A0_COLOR_32_32; |
| 2223 | } |
| 2224 | } else if (HAS_SIZE(8,24,0,0)) { |
| 2225 | return V_0280A0_COLOR_24_8; |
| 2226 | } else if (HAS_SIZE(24,8,0,0)) { |
| 2227 | return V_0280A0_COLOR_8_24; |
| 2228 | } |
| 2229 | break; |
| 2230 | case 3: |
| 2231 | if (HAS_SIZE(5,6,5,0)) { |
| 2232 | return V_0280A0_COLOR_5_6_5; |
| 2233 | } else if (HAS_SIZE(32,8,24,0)) { |
| 2234 | return V_0280A0_COLOR_X24_8_32_FLOAT; |
| 2235 | } |
| 2236 | break; |
| 2237 | case 4: |
| 2238 | if (desc->channel[0].size == desc->channel[1].size && |
| 2239 | desc->channel[0].size == desc->channel[2].size && |
| 2240 | desc->channel[0].size == desc->channel[3].size) { |
| 2241 | switch (desc->channel[0].size) { |
| 2242 | case 4: |
| 2243 | return V_0280A0_COLOR_4_4_4_4; |
| 2244 | case 8: |
| 2245 | return V_0280A0_COLOR_8_8_8_8; |
| 2246 | case 16: |
| 2247 | if (is_float) |
| 2248 | return V_0280A0_COLOR_16_16_16_16_FLOAT; |
| 2249 | else |
| 2250 | return V_0280A0_COLOR_16_16_16_16; |
| 2251 | case 32: |
| 2252 | if (is_float) |
| 2253 | return V_0280A0_COLOR_32_32_32_32_FLOAT; |
| 2254 | else |
| 2255 | return V_0280A0_COLOR_32_32_32_32; |
| 2256 | } |
| 2257 | } else if (HAS_SIZE(5,5,5,1)) { |
| 2258 | return V_0280A0_COLOR_1_5_5_5; |
| 2259 | } else if (HAS_SIZE(10,10,10,2)) { |
| 2260 | return V_0280A0_COLOR_2_10_10_10; |
| 2261 | } |
| 2262 | break; |
| 2263 | } |
| 2264 | return ~0U; |
| 2265 | } |
| 2266 | |
| 2267 | uint32_t r600_colorformat_endian_swap(uint32_t colorformat) |
| 2268 | { |
| 2269 | if (R600_BIG_ENDIAN) { |
| 2270 | switch(colorformat) { |
| 2271 | /* 8-bit buffers. */ |
| 2272 | case V_0280A0_COLOR_4_4: |
| 2273 | case V_0280A0_COLOR_8: |
| 2274 | return ENDIAN_NONE; |
| 2275 | |
| 2276 | /* 16-bit buffers. */ |
| 2277 | case V_0280A0_COLOR_5_6_5: |
| 2278 | case V_0280A0_COLOR_1_5_5_5: |
| 2279 | case V_0280A0_COLOR_4_4_4_4: |
| 2280 | case V_0280A0_COLOR_16: |
| 2281 | case V_0280A0_COLOR_8_8: |
| 2282 | return ENDIAN_8IN16; |
| 2283 | |
| 2284 | /* 32-bit buffers. */ |
| 2285 | case V_0280A0_COLOR_8_8_8_8: |
| 2286 | case V_0280A0_COLOR_2_10_10_10: |
| 2287 | case V_0280A0_COLOR_8_24: |
| 2288 | case V_0280A0_COLOR_24_8: |
| 2289 | case V_0280A0_COLOR_32_FLOAT: |
| 2290 | case V_0280A0_COLOR_16_16_FLOAT: |
| 2291 | case V_0280A0_COLOR_16_16: |
| 2292 | return ENDIAN_8IN32; |
| 2293 | |
| 2294 | /* 64-bit buffers. */ |
| 2295 | case V_0280A0_COLOR_16_16_16_16: |
| 2296 | case V_0280A0_COLOR_16_16_16_16_FLOAT: |
| 2297 | return ENDIAN_8IN16; |
| 2298 | |
| 2299 | case V_0280A0_COLOR_32_32_FLOAT: |
| 2300 | case V_0280A0_COLOR_32_32: |
| 2301 | case V_0280A0_COLOR_X24_8_32_FLOAT: |
| 2302 | return ENDIAN_8IN32; |
| 2303 | |
| 2304 | /* 128-bit buffers. */ |
| 2305 | case V_0280A0_COLOR_32_32_32_32_FLOAT: |
| 2306 | case V_0280A0_COLOR_32_32_32_32: |
| 2307 | return ENDIAN_8IN32; |
| 2308 | default: |
| 2309 | return ENDIAN_NONE; /* Unsupported. */ |
| 2310 | } |
| 2311 | } else { |
| 2312 | return ENDIAN_NONE; |
| 2313 | } |
| 2314 | } |
| 2315 | |
Marek Olšák | 1280644 | 2013-11-29 16:26:36 +0100 | [diff] [blame] | 2316 | static void r600_invalidate_buffer(struct pipe_context *ctx, struct pipe_resource *buf) |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2317 | { |
| 2318 | struct r600_context *rctx = (struct r600_context*)ctx; |
| 2319 | struct r600_resource *rbuffer = r600_resource(buf); |
| 2320 | unsigned i, shader, mask, alignment = rbuffer->buf->alignment; |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame^] | 2321 | struct r600_pipe_sampler_view *view; |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2322 | |
Marek Olšák | e1a9a54 | 2014-03-08 23:34:36 +0100 | [diff] [blame] | 2323 | /* Reallocate the buffer in the same pipe_resource. */ |
Marek Olšák | 2be5bbd | 2014-02-04 18:35:40 +0100 | [diff] [blame] | 2324 | r600_init_resource(&rctx->screen->b, rbuffer, rbuffer->b.b.width0, |
| 2325 | alignment, TRUE); |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2326 | |
| 2327 | /* We changed the buffer, now we need to bind it where the old one was bound. */ |
| 2328 | /* Vertex buffers. */ |
| 2329 | mask = rctx->vertex_buffer_state.enabled_mask; |
| 2330 | while (mask) { |
| 2331 | i = u_bit_scan(&mask); |
| 2332 | if (rctx->vertex_buffer_state.vb[i].buffer == &rbuffer->b.b) { |
| 2333 | rctx->vertex_buffer_state.dirty_mask |= 1 << i; |
| 2334 | r600_vertex_buffers_dirty(rctx); |
| 2335 | } |
| 2336 | } |
| 2337 | /* Streamout buffers. */ |
| 2338 | for (i = 0; i < rctx->b.streamout.num_targets; i++) { |
| 2339 | if (rctx->b.streamout.targets[i]->b.buffer == &rbuffer->b.b) { |
| 2340 | if (rctx->b.streamout.begin_emitted) { |
| 2341 | r600_emit_streamout_end(&rctx->b); |
| 2342 | } |
| 2343 | rctx->b.streamout.append_bitmask = rctx->b.streamout.enabled_mask; |
| 2344 | r600_streamout_buffers_dirty(&rctx->b); |
| 2345 | } |
| 2346 | } |
| 2347 | |
| 2348 | /* Constant buffers. */ |
| 2349 | for (shader = 0; shader < PIPE_SHADER_TYPES; shader++) { |
| 2350 | struct r600_constbuf_state *state = &rctx->constbuf_state[shader]; |
| 2351 | bool found = false; |
| 2352 | uint32_t mask = state->enabled_mask; |
| 2353 | |
| 2354 | while (mask) { |
| 2355 | unsigned i = u_bit_scan(&mask); |
| 2356 | if (state->cb[i].buffer == &rbuffer->b.b) { |
| 2357 | found = true; |
| 2358 | state->dirty_mask |= 1 << i; |
| 2359 | } |
| 2360 | } |
| 2361 | if (found) { |
| 2362 | r600_constant_buffers_dirty(rctx, state); |
| 2363 | } |
| 2364 | } |
| 2365 | |
Marek Olšák | 79f28cd | 2014-08-11 13:32:40 +0200 | [diff] [blame^] | 2366 | /* Texture buffer objects - update the virtual addresses in descriptors. */ |
| 2367 | LIST_FOR_EACH_ENTRY(view, &rctx->b.texture_buffers, list) { |
| 2368 | if (view->base.texture == &rbuffer->b.b) { |
| 2369 | unsigned stride = util_format_get_blocksize(view->base.format); |
| 2370 | uint64_t offset = (uint64_t)view->base.u.buf.first_element * stride; |
| 2371 | uint64_t va = rbuffer->gpu_address + offset; |
| 2372 | |
| 2373 | view->tex_resource_words[0] = va; |
| 2374 | view->tex_resource_words[2] &= C_038008_BASE_ADDRESS_HI; |
| 2375 | view->tex_resource_words[2] |= S_038008_BASE_ADDRESS_HI(va >> 32); |
| 2376 | } |
| 2377 | } |
| 2378 | /* Texture buffer objects - make bindings dirty if needed. */ |
| 2379 | for (shader = 0; shader < PIPE_SHADER_TYPES; shader++) { |
| 2380 | struct r600_samplerview_state *state = &rctx->samplers[shader].views; |
| 2381 | bool found = false; |
| 2382 | uint32_t mask = state->enabled_mask; |
| 2383 | |
| 2384 | while (mask) { |
| 2385 | unsigned i = u_bit_scan(&mask); |
| 2386 | if (state->views[i]->base.texture == &rbuffer->b.b) { |
| 2387 | found = true; |
| 2388 | state->dirty_mask |= 1 << i; |
| 2389 | } |
| 2390 | } |
| 2391 | if (found) { |
| 2392 | r600_sampler_views_dirty(rctx, state); |
| 2393 | } |
| 2394 | } |
Marek Olšák | 43ea10e | 2013-11-29 16:02:12 +0100 | [diff] [blame] | 2395 | } |
| 2396 | |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2397 | static void r600_set_occlusion_query_state(struct pipe_context *ctx, bool enable) |
| 2398 | { |
| 2399 | struct r600_context *rctx = (struct r600_context*)ctx; |
| 2400 | |
| 2401 | if (rctx->db_misc_state.occlusion_query_enabled != enable) { |
| 2402 | rctx->db_misc_state.occlusion_query_enabled = enable; |
| 2403 | rctx->db_misc_state.atom.dirty = true; |
| 2404 | } |
| 2405 | } |
| 2406 | |
| 2407 | static void r600_need_gfx_cs_space(struct pipe_context *ctx, unsigned num_dw, |
| 2408 | bool include_draw_vbo) |
| 2409 | { |
| 2410 | r600_need_cs_space((struct r600_context*)ctx, num_dw, include_draw_vbo); |
| 2411 | } |
| 2412 | |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 2413 | /* keep this at the end of this file, please */ |
| 2414 | void r600_init_common_state_functions(struct r600_context *rctx) |
| 2415 | { |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2416 | rctx->b.b.create_fs_state = r600_create_ps_state; |
| 2417 | rctx->b.b.create_vs_state = r600_create_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2418 | rctx->b.b.create_gs_state = r600_create_gs_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2419 | rctx->b.b.create_vertex_elements_state = r600_create_vertex_fetch_shader; |
| 2420 | rctx->b.b.bind_blend_state = r600_bind_blend_state; |
| 2421 | rctx->b.b.bind_depth_stencil_alpha_state = r600_bind_dsa_state; |
Brian Paul | 8280b29 | 2013-09-12 15:09:01 -0600 | [diff] [blame] | 2422 | rctx->b.b.bind_sampler_states = r600_bind_sampler_states; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2423 | rctx->b.b.bind_fs_state = r600_bind_ps_state; |
| 2424 | rctx->b.b.bind_rasterizer_state = r600_bind_rs_state; |
| 2425 | rctx->b.b.bind_vertex_elements_state = r600_bind_vertex_elements; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2426 | rctx->b.b.bind_vs_state = r600_bind_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2427 | rctx->b.b.bind_gs_state = r600_bind_gs_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2428 | rctx->b.b.delete_blend_state = r600_delete_blend_state; |
| 2429 | rctx->b.b.delete_depth_stencil_alpha_state = r600_delete_dsa_state; |
| 2430 | rctx->b.b.delete_fs_state = r600_delete_ps_state; |
| 2431 | rctx->b.b.delete_rasterizer_state = r600_delete_rs_state; |
| 2432 | rctx->b.b.delete_sampler_state = r600_delete_sampler_state; |
| 2433 | rctx->b.b.delete_vertex_elements_state = r600_delete_vertex_elements; |
| 2434 | rctx->b.b.delete_vs_state = r600_delete_vs_state; |
Vadim Girlin | 1371d65 | 2013-08-02 06:38:23 +0400 | [diff] [blame] | 2435 | rctx->b.b.delete_gs_state = r600_delete_gs_state; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2436 | rctx->b.b.set_blend_color = r600_set_blend_color; |
| 2437 | rctx->b.b.set_clip_state = r600_set_clip_state; |
| 2438 | rctx->b.b.set_constant_buffer = r600_set_constant_buffer; |
| 2439 | rctx->b.b.set_sample_mask = r600_set_sample_mask; |
| 2440 | rctx->b.b.set_stencil_ref = r600_set_pipe_stencil_ref; |
| 2441 | rctx->b.b.set_viewport_states = r600_set_viewport_states; |
| 2442 | rctx->b.b.set_vertex_buffers = r600_set_vertex_buffers; |
| 2443 | rctx->b.b.set_index_buffer = r600_set_index_buffer; |
Brian Paul | a3ed98f | 2013-10-07 18:16:22 -0600 | [diff] [blame] | 2444 | rctx->b.b.set_sampler_views = r600_set_sampler_views; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2445 | rctx->b.b.sampler_view_destroy = r600_sampler_view_destroy; |
| 2446 | rctx->b.b.texture_barrier = r600_texture_barrier; |
| 2447 | rctx->b.b.set_stream_output_targets = r600_set_streamout_targets; |
| 2448 | rctx->b.b.draw_vbo = r600_draw_vbo; |
Marek Olšák | 1280644 | 2013-11-29 16:26:36 +0100 | [diff] [blame] | 2449 | rctx->b.invalidate_buffer = r600_invalidate_buffer; |
Marek Olšák | 4e5c70e | 2014-01-21 18:01:01 +0100 | [diff] [blame] | 2450 | rctx->b.set_occlusion_query_state = r600_set_occlusion_query_state; |
| 2451 | rctx->b.need_gfx_cs_space = r600_need_gfx_cs_space; |
Marek Olšák | f96df32 | 2012-09-10 00:28:46 +0200 | [diff] [blame] | 2452 | } |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 2453 | |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 2454 | void r600_trace_emit(struct r600_context *rctx) |
| 2455 | { |
| 2456 | struct r600_screen *rscreen = rctx->screen; |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2457 | struct radeon_winsys_cs *cs = rctx->b.rings.gfx.cs; |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 2458 | uint64_t va; |
| 2459 | uint32_t reloc; |
| 2460 | |
Marek Olšák | f6c392a | 2014-08-06 22:29:27 +0200 | [diff] [blame] | 2461 | va = rscreen->b.trace_bo->gpu_address; |
Marek Olšák | bee2b96 | 2014-02-20 15:39:35 +0100 | [diff] [blame] | 2462 | reloc = r600_context_bo_reloc(&rctx->b, &rctx->b.rings.gfx, rscreen->b.trace_bo, |
| 2463 | RADEON_USAGE_READWRITE, RADEON_PRIO_MIN); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2464 | radeon_emit(cs, PKT3(PKT3_MEM_WRITE, 3, 0)); |
| 2465 | radeon_emit(cs, va & 0xFFFFFFFFUL); |
| 2466 | radeon_emit(cs, (va >> 32UL) & 0xFFUL); |
| 2467 | radeon_emit(cs, cs->cdw); |
Marek Olšák | a4c218f | 2014-01-22 02:02:18 +0100 | [diff] [blame] | 2468 | radeon_emit(cs, rscreen->b.cs_count); |
Marek Olšák | d5b23df | 2013-08-13 21:49:59 +0200 | [diff] [blame] | 2469 | radeon_emit(cs, PKT3(PKT3_NOP, 0, 0)); |
| 2470 | radeon_emit(cs, reloc); |
Jerome Glisse | e8ca1a5 | 2012-12-19 12:23:50 -0500 | [diff] [blame] | 2471 | } |