Booting Photon from DiskOnChip

I am having problems embedding Photon 6.1 Application on DiskOnChip. The
error is the graphics shared object devg-chips_hiqv.so can not be found but
I checked that the LD_LIBRARY_PATH pointed to the location I stored that
file in. Is anyone having the same problems or some sample build files for
me?

Alan Nguyen wrote:

I am having problems embedding Photon 6.1 Application on DiskOnChip. The
error is the graphics shared object devg-chips_hiqv.so can not be found but
I checked that the LD_LIBRARY_PATH pointed to the location I stored that
file in. Is anyone having the same problems or some sample build files for
me?
\

Hi Alan,

Does the problem happen when you try to use crttrap?

I had trouble with my 486 card, which has the 65550 chip.
I had to download the “fixed” devg-chips_hiqv.so from the
experimental/fixes ( “R&D developer’s corner” ? ) part of
QNX’s websites.
See the thread “Crtrap doesn’t detect chips 65550”

I also had to edit the graphics traplists the enumerators use
( that’s because my graphics aren’t PCI based, so the system
would insist on running crttrap each boot ).

Also check that LD_LIBRARY_PATH points to /lib and /lib/dll

  • this “got” me last night when I was building a boot file
    that doesn’t use diskboot.

If you want me to post my buildfile, drop me an email.

Regards,

Richard Bebbington
Electric Mini pickup
( soon to have a QNX-based battery management system! :wink:
http://homepage.ntlworld.com/electric.mini/