mirror of
https://github.com/Druthulu/BFM-decomp
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Drew T
b8457a8636
- opt level: resident is -O2 (0x21f0a003 frame-ptr sig count = 0, vs the EXE's 54;
the EXE's 800 game module is also -O2). No per-file override needed.
- triple (Makefile default, no override): gcc-2.7.2-psx -O2 -G0 -mips1 -mcpu=3000
-mgas -msoft-float -fgnu-linker + maspsx --aspsx-version=2.56 --expand-div.
- 2 byte-exact resident matches confirm it across idiom classes:
* func_800CF854 — lbu D_800AE6BF; sltu $zero (unsigned-!=0 accessor)
* func_800CEE84 — 8-call init: branch-store (D_80127084=0; if(D_800B9A00) =1),
delay-slot-filled func_80010AE0(0x3E0), early-scheduled load
- R22 clean rebuild: resident 8e17e02f, main 143dbb89 — both byte-identical.
make report BINARY=resident: REAL 0 -> 2.
- R24: the "resident is 4.7" DetectPsyQ hit was a coincidental DsMix signature; the
resident's actual game-code triple == the EXE's (byte-confirmed). No candidate
ladder; the STOP-condition did not fire. Harvest (T3) de-risked.
746 B
746 B
BFM matching progress (generated by tools/progress.py — authoritative)
REAL substantive matches : 2 <- the Gen1-exit >=25 bar counts THIS LINKED real PsyQ objects : 0 <- byte-identical via linked SDK objects NON_MATCHING (near-miss) : 0 splat-auto empty no-ops : 2 INCLUDE_ASM stubs : 141 data blobs (excluded) : 0
matchable functions : 145 REAL / matchable : 2 / 145 = 1.38% byte-identical/ matchable: 4 / 145 = 2.76% (REAL+LINKED+empties)
LINKED subsegs: (0 fns) REAL matches: func_800CEE84 func_800CF854 NON_MATCHING:
build SHA1: 8e17e02ff8954d07c979449198f7e1645046b353 (byte-identical)
empties audit: 2/2 genuine jr;nop (all clean)