MPLAB give error message on loading

[unni.anad]

When I load a project in mplab which is already compiled using ccs-ide, it is giving me message -- your program is expandable instruction enabled, but the code not seems so. The code may not work properly. What does it mean?

I am using PIC18F97J60 processor(ccs 3.3v ethernet kit).

But the code seems to be working properly.

[PCM programmer]

It's possible that you have set the XINST fuse. Don't do that.
Always use NOXINST. Most versions of the compiler will default to
using NOXINST, so you don't have to specify it, but certain older
versions of the CCS IDE "Wizard" specified XINST by mistake.
This can cause the program to behave in an erratic way.

Make sure that your code is using the NOXINST fuse.

This is a fuse issue that applies to many 18F PICs (but not to 16F, etc.)

[unni.anad]

Thanks for your reply PCM programmer.

Is it means compiler does not supports extended instructions.


Thanking you
Unnikrishnan K

[PCM programmer]

The compiler does not support the extended instruction set.