mirror of
https://github.com/Druthulu/BFM-decomp
synced 2026-10-08 01:34:14 -04:00
Drew T
a8ae190fa3
- src/shared/clearTbl40.h: CLEAR_TBL40 macro = the matched byte-clear loop body, authored ONCE; instantiated at both func_80037004 and func_80037334 in src/800.c (one source -> two vrams) - matched first try; clean rebuild main -> 143dbb89 BYTE-IDENTICAL WITH the shared C AND WITHOUT it (INCLUDE_ASM stub fallback) -> dual invariant proven (R22 clean rebuilds, both states) - config/dedup.us.yaml: I0_clearTbl40 group registered (h_exact a0744d60…); dedup_integrate --check validates it; negative tests (corrupt hash / wrong vram) fail-closed (exit 1) - tools/progress.py: count dedup-shared members as REAL via the registry (the macro form isn't a parseable function def); REAL 52 -> 54, byte-identical 50.24% -> 50.33%; honest measurement (P9) - tools/dedup_integrate.py: display vram in hex in diagnostics - the machinery half of the Phase-11 milestone is proven on the byte-verified EXE
22 lines
978 B
C
22 lines
978 B
C
/* src/shared/clearTbl40.h — shared body for the byte-identical pair func_80037004 / func_80037334
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* (Phase 11 dedup proof, group I0). The body is authored ONCE here as a macro and instantiated at
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* each member site in src/800.c, so the same bytes land at both vrams (0x80037004 + 0x80037334).
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* Registered in config/dedup.us.yaml; byte-honesty validated by tools/dedup_integrate.py.
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*
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* Clears 5 bytes of a table: D_80076251[i] = 0 for i = 0x40,0x30,0x20,0x10,0x00 (down-counting). */
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#ifndef SHARED_CLEARTBL40_H
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#define SHARED_CLEARTBL40_H
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#include "common.h"
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extern u8 D_80076251;
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#define CLEAR_TBL40(name) \
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void name(void) { \
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s32 i; \
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for (i = 0x40; i >= 0; i -= 0x10) { \
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(&D_80076251)[i] = 0; \
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} \
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}
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#endif /* SHARED_CLEARTBL40_H */
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