Atari 2600 / F215
BEING VERIFIEDLOAD ADDRESSING ALSO NEEDS THE ENCODED SIZE
- STATUS
- BEING VERIFIED
- AREA
- Recompiler
- RECORDED
- 2026-07-15
- PUBLIC SOURCE
- Research dossier / finding 215
- RECORD ID
atari2600-f215- SNAPSHOT
d8dcf6d8dd492341
HYPOTHESIS: every LDA form fetches the byte selected by its encoded addressing mode, stores it in A, and changes only N/Z. In particular, $BD $00FF,X is an absolute-X load that reaches $0103 with X=4; it is not a zero-page-X load wrapping to $0003.
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