3 people 5632203274 Optimize CPU deswizzle copies and host symbol lookup (#261) ...

Hoist block-linear row and slice addressing out of segment copies, and
index HLE, forced-takeover and missing-import names while retaining
existing duplicate precedence and stub identity.

Add byte-address differential tests and direct collision, duplicate,
growth and reuse checks. Correct the ASTC-tail and loader-serialization
comments and document independent CPU microbenchmarks. Keep TotK
prewarm data in a separate change.

Validation: 5,334 texture checks; symbol-index and NRO lifecycle tests;
AddressSanitizer/UBSan; documentation checks; Mac host build and changed
iOS source compilation. No new gameplay validation.

Co-authored-by: draco-cong <71372970+draco-cong@users.noreply.github.com>
Co-authored-by: laobeibei <laobeibei@users.noreply.github.com>

2026-10-26 15:28:52 +08:00

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agents

Optimize CPU deswizzle copies and host symbol lookup (#261)

2026-10-26 15:28:52 +08:00

images

Pokémon Shield (01008DB008C2C000, update 1.3.2 = v458752, Game Freak's engine on SDK 7.3.2): game profile, no host change. Sword's twin: the same sdk, subsdk0 (movie) and subsdk1 (GLSLC) builds, only main is its own (a1680262…), and the shader split gives Sword's 41,516 shaders with the same data rows in all three tables; the profile is Sword's with Shield's title, name, IPA name, build row and tables (prewarm list copied). The game note (dm/games/01008DB008C2C000/README.md) has what differs, the Mac route (a fresh save needs DM_KBD for the name; Sword's route out of the house works unchanged) and the shader build with DMSH_PREFILL from Sword's libraries (21,974 Mac / 21,684 iOS filled, 176 / 175 compiled). Plays on the iPhone (IPA 12.4 GB, user) and on the Mac at 30 fps with no red line from the first boot through the opening and Postwick to Hop. README gallery entry with a Mac screenshot, a row in the games table, a pointer from Sword's note, AGENTS.md's count to sixty-seven. Checked: the tool tests pass (111, 14 skipped)

2026-10-26 09:20:23 +08:00

reference

Optimize CPU deswizzle copies and host symbol lookup (#261)

2026-10-26 15:28:52 +08:00

development.md

Add GPU diagnostics and close periodic profiles per frame (#225)

2026-10-26 12:09:07 +08:00

geometry-metal-research.md

Add compute-backed geometry shader replay

2026-10-23 16:29:24 +08:00

image-atomic-binding-contract.md

Guard Metal image atomics and reject unsupported bindings

2026-10-25 23:37:28 +08:00

settings.md

Add opt-in MetalFX spatial upscaling and a single-screen launcher (#215)

2026-10-26 09:38:05 +08:00