Cross Reference: /xsrc/external/mit/MesaLib/dist/src/panfrost/midgard/midgard

Lines Matching defs:bundle
44  * A bundle can optionally have 128-bits of embedded constants, shared across
45  * all of the instructions within a bundle.
49  * within the same bundle they are consumed.
52  * same bundle as the branch, with no hanging dependencies.
255 /* How many bytes does this ALU instruction add to the bundle? */
270 /* We would like to flatten the linked list of midgard_instructions in a bundle
357         /* State for bundle constants. constants is the actual constants
358          * for the bundle. constant_count is the number of bytes (up to
790  * best bundle type (ALU, load/store, texture). Nondestructive. */
799         /* At the moment, our algorithm is very simple - use the bundle of the
864  *  - Move the conditional into the bundle. Preferred, but only works if the
892                 /* Must fit in an ALU bundle */
1016 /* Schedules a single bundle of the given type */
1163         struct midgard_bundle bundle = {};
1165         unsigned bytes_emitted = sizeof(bundle.control);
1171                 .constants = &bundle.constants
1213                 bundle.last_writeout = branch->last_writeout;
1218                  * This is important because both writeout and csel have same-bundle
1367         bundle.has_embedded_constants = predicate.constant_mask != 0;
1371         /* Now that we have finished scheduling, build up the bundle */
1376                         bundle.control |= stages[i]->unit;
1378                         bundle.instructions[bundle.instruction_count++] = stages[i];
1382                          * break the bundle but this is probably easier for
1398         if (bundle.has_embedded_constants)
1402         bundle.tag = (TAG_ALU_4) + (bytes_emitted / 16) - 1;
1409                 bundle.tag += 4;
1411         bundle.padding = padding;
1412         bundle.control |= bundle.tag;
1414         return bundle;
1418  * While we go, tally about the bundle sizes to compute the block size. */
1456                 midgard_bundle bundle;
1459                         bundle = mir_schedule_texture(instructions, liveness, worklist, len, ctx->stage != MESA_SHADER_FRAGMENT);
1461                         bundle = mir_schedule_ldst(instructions, liveness, worklist, len, &num_ldst);
1463                         bundle = mir_schedule_alu(ctx, instructions, liveness, worklist, len);
1467                 for (unsigned i = 0; i < bundle.instruction_count; ++i)
1468                         bundle.instructions[i]->bundle_id =
1471                 util_dynarray_append(&bundles, midgard_bundle, bundle);
1472                 block->quadword_count += midgard_tag_props[bundle.tag].size;
1480         util_dynarray_foreach_reverse(&bundles, midgard_bundle, bundle) {
1481                 util_dynarray_append(&block->bundles, midgard_bundle, *bundle);