Drew T
8ffb7f0607
- per-file -O0 mechanism: split text c-subseg into boot@-O0 (src/boot.c) + 800@-O2 via splat resegmentation + Makefile target-specific CC1FLAGS; the boot/main/ game-mode-dispatch module (0x80010000-0x800123F0) is -O0, not the pinned -O2 (per-module compiler mixing, SETUP §5.5). Regression-gated byte-identical. - 4 byte-matches (38->42 real, make check BYTE-IDENTICAL throughout): GameModeDispatch (-O0 register-ptr far member), DebugMenuHandler (-O0 reserved-slot local), CdQueueBusy (-O2 if/else order + branch polarity), CdReadRequest (-O2 early-return fall-through) - PsyQ infra: include/psyq/libcd.h (CdlLOC/CdlFILE from the .gdt) + 4 named symbols (CdSearchFile/CdPosToInt/CdIntToPos/VSync) in symbols.us.txt; func_* stubs renamed - loader cluster non-jtbl COMPLETE (6 matched + 2 drafted): NON_MATCHING drafts of LoaderInitFileTable + ResourceLoadStateMachine (logically faithful, residuals in-source) - tooling: progress.py/difficulty.py fixed for the multi-file split (glob src/*.c, all asm dirs, skip forward-decls); deterministic; 42 real / 4 NM - flywheel: matching-cookbook §6 (-O0 detection + idioms), §7 (PsyQ types/symbols), T4 - build byte-identical 143dbb89f34491258bbc27810d0a12ec8b43a8dd from a full clean cycle
1.2 KiB
BFM matching progress (generated by tools/progress.py — authoritative)
REAL substantive matches : 42 <- the Gen1-exit >=25 bar counts THIS NON_MATCHING (near-miss) : 4 splat-auto empty no-ops : 42 INCLUDE_ASM stubs : 1962 data blobs (excluded) : 4
matchable functions : 2050 REAL / matchable : 42 / 2050 = 2.05% incl. empties : 84 / 2050 = 4.10%
REAL matches: CdQueueBusy CdReadRequest DebugMenuHandler GameModeDispatch LoaderResetReadState ResourceGetCdLoc func_80012AB0 func_800168B4 func_80018F20 func_80019018 func_80019198 func_80019378 func_80019388 func_80019398 func_800193A8 func_8001AA78 func_8001AA88 func_8001B22C func_8001B374 func_8001B384 func_8001B85C func_8001BE20 func_8001BFA0 func_8001BFE8 func_8001D0E8 func_80029254 func_80029264 func_80029504 func_80029514 func_8002953C func_8002954C func_8002957C func_8002958C func_80029FD4 func_8002A26C func_8002A27C func_8002A4B8 func_8002A4C8 func_8002A728 func_8002A738 func_8002A998 func_8002A9A8 NON_MATCHING: LoaderInitFileTable ResourceLoadStateMachine func_80015A74 func_80016714
build SHA1: 143dbb89f34491258bbc27810d0a12ec8b43a8dd (byte-identical)
empties audit: 42/42 genuine jr;nop (all clean)