Hi Glyn, I'll try and find some time to look into this this weekend. I have a hunch for what could be causing the problem, so hopefully it won't be too hard to fix.
Cheers, - Jeffrey On Tue, 1 May 2012, Glyn Edwards wrote: > > Hi, > > I've been playing with the arcem-fast branch and it works fine on my > 32bit linux installation. However, it does not work on my 64bit linux > installation. > > arcem-fast appear to work better than the trunk CVS so thanks for that. > It might > be easier for other users if this branch could be made trunk now. > > on 64bit linux I get > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > > repeated rapidly > > on 32bit linux I get > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 0x0, 4000000Hz (CR 0 ClockIn 24Mhz) > New mode: 640x-20, 25Hz (CR 0 ClockIn 24Mhz) > New mode: 640x291, 50Hz (CR b2 ClockIn 24Mhz) > New mode: 640x256, 49Hz (CR b2 ClockIn 24Mhz) > New mode: 640x480, 57Hz (CR 18bb ClockIn 24Mhz) > > This was mentioned > https://sourceforge.net/mailarchive/message.php?msg_id=28300992 but it > doesn't look like there was a resolution. > > I've attached the results of: > (strace ./arcem 2>&1 ) > log > on each of the 64 and 32 bit builds for comparison > > The file the lines are being printed from is arch/stddisplaydev.c. > > Can anyone help? I can do some more diagnostic work but nothing I've > tried so far works. I'm assuming it is some bitwise operation that is > going wrong or some integer being stored in 64bit when it should be > 32bit but I'm not familiar enough with C++ to get much further. > > Thanks, > > Glyn > ------------------------------------------------------------------------------ Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ -- arcem-devel mailing list arcem-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/arcem-devel
