Commit Graph

2 Commits

Author SHA1 Message Date
Drew T 0cda15c6de fix(phase-24): T5c — restore main's clean-rebuild: propagate the Phase-21 PsyQ renames to 62 stub refs
Pre-existing latent breakage (Phase-21 close commit:0292, "+62 PsyQ names"), found during T5b's
R22 fleet verify. A genuinely-clean `make clean` + re-extract + build of `main` failed with
dozens of `can't open asm/nonmatchings/800c3/func_*.s` — clean-rebuild broken since Phase 21,
masked all along by incremental builds reusing stale pre-rename .s/.o (the exact R22 failure mode).

- Root cause (byte-proven): Phase-21 xdedup renamed 62 PsyQ library functions to their proper
  names (InitHeap, FlushCache, GetTPage, SysEnqIntRP, SpuWrite, CdMix, __main …) in
  symbols.us.txt, but never regenerated/renamed the committed src/*.c stub refs that call them by
  the OLD func_<ADDR> name. splat's FRESH regeneration of a stub .c uses the CURATED names (move
  src/800c3.c aside -> splat writes INCLUDE_ASM(InitHeap) + emits InitHeap.s); the committed stubs
  were simply stale.
- Fix: rename all 62 INCLUDE_ASM(func_<ADDR>) -> the curated name across 12 files (800c.c 1,
  800c3.c 22, apicard1/2/4 4/6/2, boot.c 1, libcd1.c 8, libetc.c 6, libgpu.c 3, sgap.c 1,
  snd1.c 7, snd2.c 1). Pure rename to match splat's canonical output; byte-neutral.
- VERIFIED: main clean-builds 143dbb89 from a fully clean tree; full clean fleet check-all 136/136.
- Lesson (cookbook): a symbols.us.txt rename must be propagated to (a) shared-macro bodies
  (engine_core.h — the T5b GetTPage fix) AND (b) INCLUDE_ASM stub refs (this), AND verified by a
  genuinely-clean check-all (make clean + full re-extract), never incremental. Added a lint check.
2026-07-03 02:50:03 -06:00
Drew T 675872616d feat(phase-8): link libetc byte-identical (T3) — 5 objs / 35 fns
- splat: carve libetc subseg (vram 0x8004239C-0x80043088, VSYNC/INTR/INTR_VB/
  INTR_DMA/VMODE) out of the 800-subseg tail (ends exactly at libcd1); 5 objs,
  1 contiguous block, no placement window needed, no matched-C disturbed
- Makefile: LIBETC_ELF/OBJDIR/SYMS + gated psyq_integrate call + -T on the ld line
  (same conditional/stub-fallback model as libcd/libgs)
- src/800.c trimmed (split_src_region: dropped 35 libetc stubs, 0 real-C moved);
  src/libetc.c committed (35 INCLUDE_ASM stub records)
- pre-wire gate: psyq_link_lib 5/5 objects byte-identical (.text)
- dual byte-gate PASS: make check 143dbb89 WITH libetc objects AND without them
  (stub fallback) — both byte-identical
- progress.py LINKED 340 -> 375 (+35), stubs -> 1626, byte-identical 21.98%
  (metric auto-updated from the new Makefile psyq_integrate call)
2026-06-15 18:08:57 -06:00