View Single Post
Old 09 December 2012, 11:04   #13
Toni Wilen
WinUAE developer
 
Join Date: Aug 2001
Location: Hämeenlinna/Finland
Age: 49
Posts: 26,507
I found 1.3 DOS undocumented (not even Guru book mentions it) bug/feature that causes access fault when filesystem handler starts and handler was expecting documented ACTION_STARTUP packet contents.

For some reason 1.3 autoboot startup packet has only single valid field (dp_Arg2 is valid, dp_Arg1=garbage, dp_Arg3=NULL). Only manual mounting creates fully valid packet.

Update coming soon.
Toni Wilen is offline  
 
Page generated in 0.04188 seconds with 11 queries