2 ms·
Was this documentation public at the time? The pdf still does not document the instructions themselves.
by inigyou 3mo ago
Was this documentation public at the time? The pdf still does not document the instructions themselves.
- userbinator 3mo agoIt was public at least 4 years before he first announced his discovery: https://web.archive.org/web/20140130160743/http://datasheets.chipdb.org/VIA/Nehemiah/VIA%20C3%20Nehemiah%20Datasheet%20R113.pdf https://web.archive.org/web/20140130160743/http://datasheets...
- 23455646gg3g 3mo agoyes, AIS was known sandsifter was lots of noisy PR, but no new encoding findings
- jcranmer 3mo agoAFAIK, sandsifter did find a halt-and-catch-fire instruction on one of the CPUs, but I haven't seen anyone announce which CPU model it was.