Atari 2600 / F212
BEING VERIFIEDCMP HAS TWO DIFFERENT NOTIONS OF ORDER
- STATUS
- BEING VERIFIED
- AREA
- Recompiler
- RECORDED
- 2026-07-15
- PUBLIC SOURCE
- Research dossier / finding 212
- RECORD ID
atari2600-f212- SNAPSHOT
d8dcf6d8dd492341
HYPOTHESIS: CMP leaves A and memory unchanged, sets carry from the unsigned relation A >= operand, and sets N/Z from the low byte of A - operand. Overflow is not a CMP output, so V/I/D and unrelated status bits survive.
Raw traces, ROM material, local paths, and personal data are not part of this public record.
01INPUT IDhash receipt
02BYTE MAPdecode coverage
03CPU STATEtrace comparison
04BUS / TIMEordered effects
05OUTPUTvisual · audio · input
06ARTIFACTbuild identity