Execution of wrong code

[tns1]

I am using the Nios Gnupro tools on an embedded design. The code is 
compiled & linked to execute SRAM but is stored in Flash. The Flash 
image adds a small copy routine that copies everything to SRAM on boot 
and hops over.

So staring with the same srec file, I can either use GDB to download 
direct to SRAM and step thru the execution, or I can boot and have the 
same image copied from Flash (minus GDB). Either way, what is strange is 
that while running, every function call (or ISR) jumps from an SRAM 
address to a Flash address instead of remaining in SRAM.

The objdump output and nm output show only SRAM addresses for all 
functions. The code was linked with the -Ttext flag with the SRAM base. 
Aside from the short Flash copy routine (that is only part of the Flash 
image), the SRAM image should not even know about Flash, so how the heck 
is it getting there?

The best I can figure is I either need some additional linker flags, or 
 the default libraries being linked in are forcing this redirection to 
Flash. I have not had time to disect the build scripts to see if that is 
the problem. Any other ideas?