tools/analyze_dm.py scans 16-bit DM dumps for: - Null regions (BSS, uninitialized memory) - Q15 coefficient tables with range and average - Periodic waveforms (sine/cosine lookup tables) - ASCII strings - Unclassified data regions with hex preview Supports big-endian (default) and little-endian byte order. Outputs DM word addresses for cross-reference with PM code.