[LucienTo]

Adds matching C for 26 NTSC-U functions that had no US source yet: one libgraph routine in
core.text (func_001270C0, sceGsSyncV, built @ee29 -O2 -G0) and 25 small resident game
functions in src/game/. One commit per function, then one commit regenerating the maps and
reports.

The game functions are object and table accessors (five info-block getters that share one shape,
range-checked table lookups), flag setters and clears, lazy-init getters, small call sequences, two
loops over tables, and two helpers that take a pointer as a 64-bit integer. Each file has a short
comment describing what the function does. Names stay func_/D_ address names.

19 of these functions were already matched on PAL in src/pal/ (by #89, #90 and earlier). The US map
and audit leave src/pal/ out, so they were still unmatched on NTSC-U. The PAL map now lists them
under their US source as well. The PAL report counts each one once: only the 5 that had no PAL
source are added there.

func_00543338 replaces its near miss: nonmatching/game/func_00543338.c and its README row are
removed in the same commit.

Progress:

• US: matched functions 5,435 -> 5,461, matched code 414,340 -> 415,952 bytes (7.1655% -> 7.1934%).
• PAL: matched functions 6,032 -> 6,037, matched code 497,616 -> 498,012 bytes. func_004455A8
  and func_00548550 have no identical PAL function (differs).

Validation:

• Full build of all translation units through the unchanged tools/cc.sh pipeline;
  tools/match_map.py --write for both versions: all 26 are match on NTSC-U, 24 on PAL.
• Every candidate's callees and globals were checked against the assembly before landing.
  tools/audit_relocs.py reports nothing for any of them (only its existing entries remain).
• tools/audit_matches.py: no new mismatches, except two size lines that come from the old
  config/functions.tsv. It ends func_004CCFD8 (36 bytes) and func_0050E3F0 (24) after their
  first jr $ra, but both have a second return. config/us/functions.tsv and both maps have them
  at 44 bytes.
• $gp globals reached outside a delay slot are defined in their files (docs/LEVERS.md); none of
  them is defined in another file.
• tools/progress.py --check passes for both versions. test_cc_routes.py passes, and
  git diff --check is clean.

Generated files:

• The maps and reports were regenerated with match_map.py and progress.py. The local libm
  objects were moved aside so that the libm rows stay as committed.
• Eight unrelated level-code near misses scored near vs none differently in this environment.
  Their rows are left as they were.
• inventory.py and level_catalogue.py were not committed: run here, they rewrote a large part
  of config/*/functions.tsv and inventory.tsv unrelated to these functions.

No compiler-pipeline changes, retail data, extracted binaries or assembly listings are included.

🤖 Generated with Claude Code