Final tally for this session's work:
- Started at 37 passing tests after the initial 5-CPU baseline.
- Phase A (8080 INTA bus protocol): +1 test.
- Phase B (Z80 CB/DAA/RLD/ADC HL/CPI + X/Y flags): +10 tests.
- Phase C partial (rom-1m, 8255 PPI, 8251 USART): +13 tests.
- Phase E (8086 string ops, MUL/DIV, BCD, port I/O, shifts, etc):
+7 tests.
Total: 93 passing, 12 todo, 0 failed.
Plan tracked in autosearch/18_complete_emulation_plan.md. Phases D
(4004/4040 I/O completion using deferred 4001/4002 chips), F (real
software validation: CPUDIAG/ZEXDOC), and G (cycle accuracy) remain
as future iterations.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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