Hello,
I have an OMAP2530 EVM and I am trying to run a couple of demos that come with the SDK:
OGLESEvilSkull
OGLESShowRoom
When I first start the demos they seem to be fine, however, shortly after they crash with the following error:
PVRShell: EGL 1.2 initialized
Unhandled fault: external abort on non-linefetch (0x008) at 0x404b4e78
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
FreeDeviceMemCallback
RecoverSystemSurfaceCallback
omaplcd_ddc_swaptosystem : 166 Shutting Down!!!
Bus error
Any ideas on why this happens? I appreciate any help you can give.
Regards,
JQ
Hello,
We do not have a OMAP2530 EVM but we do have OMAP2430s, which I believe should be very similar. We have never seen a problem like the one you describe above.
This might be a bug in the drivers so you should get back to your supplier.
TI is responsible for the drivers on this platform.
Regards.
Carlos.