russell@unturf.com 64c65b567d gearboy+gearsystem: 2 CWE-407 defects (breakpoint O(B) scan per memory access); minivmac all 5 MOADs CLEAN ... gearboy-0001: Processor::CheckBreakpoints() and CheckMemoryBreakpoints() scan m_breakpoints std::vector O(B) on every opcode dispatch and every memory Read/Write. At ~4 MHz with B=64 breakpoints: ~256M comparisons/second. Fix: std::unordered_set<u16> index for O(1) point-breakpoint lookup. 8.4x speedup measured in Java model. gearsystem-0001: Same defect in GearSystem (SMS/GG emulator). Compounded by Video.cpp calling CheckMemoryBreakpoints() on every VDP VRAM/CRAM access (5 additional call sites beyond CPU). >5M O(B) scans/second at 3.58 MHz. 7.1x speedup measured in Java model. minivmac: All 5 MOADs CLEAN. LocalFindATTel() bounded to 16-20 ATT entries by design (constant, not O(N^2)). Single-threaded, no credentials, no TLS.		2026-03-31 19:55:45 -04:00
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patch	gearboy+gearsystem: 2 CWE-407 defects (breakpoint O(B) scan per memory access); minivmac all 5 MOADs CLEAN	2026-03-31 19:55:45 -04:00
test	gearboy+gearsystem: 2 CWE-407 defects (breakpoint O(B) scan per memory access); minivmac all 5 MOADs CLEAN	2026-03-31 19:55:45 -04:00