thejayman77
ba74bbd5aa
Per-vertex GS fog end-to-end (gs_stub emit incl. persp_emit5, gs_prim_list_feeder XYZ2->XYZF2 on PRIM.FGE, gs_make_sh3_scheduler_fixture.py F/FGE packing), new fog TBs, fidelity attribution tooling. Functional baseline before removing the dead bilinear lerp8 clamps (Codex: 161-node comb loop -> -0.042ns setup fail). Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
1.5 KiB
1.5 KiB
Ch371 Audit Log - Earlier-Capture Runtime CLUT Probe
Scope
Qualify the first on-screen PSMT8/perspective cluster from the earlier SH3 capture (20260624224047) through the
runtime CLUT, persistent-Z, and depth-4096 request path.
Fixture and Integration
zsrte3retains three authentic chronological draws as two ordered epochs: 68 triangles followed by 136 triangles. It fills texture CRC0x2d9a2fdaonce, then proves a resident reuse. The relocated runtime CLUT base is CBP508.- Geometry is in bounds at x
64..440, y44..471; feeder lists are 619 and 1,231 words, both below the 2,048-word staging limit. - The traced integration gate passes at depth 4096: 279,804 accepted fragments, 251,464 Z-pass updates, two fresh
drains, zero drops, Z
0/307200, and color0/106017. Request FIFO high-water is 454 then 2,055, below the fitted 4096-entry capacity.
Silicon Closure
- The board completed one runtime palette copy, one texture fill, one verified resident reuse, two fresh drains, and zero fragment drops.
- Board and traced-integration framebuffers are byte-identical at SHA-256
1f060fc17bd0a41e02ae79303b1ffef88a05ff53b2cddde400de1ff2b796bbf4. - Replay-color is exact at
307200/307200: 279,804 fragments, 251,464 Z-pass updates, 106,017 covered pixels, and no uncovered writes.
Result
Ch371 closes the first earlier-capture runtime-CLUT probe on silicon. The 2,055-entry peak retains substantial margin inside the fitted 4,096-entry request FIFO, so the next rung is an in-cluster draw-count expansion rather than RTL.