[microblaze-uclinux] RDTSC Issue

[mcnernbm@xxxxxxxxxxxxxxxxx]

I have program that uses RDTSC in it.  But
when I try to do a out of tree compile I get the follwoing error message:


NativeTimeStamp.cpp: In method 'u_int64_t
NativeTimeStamp::rdtsc():
NativeTImeStamp.cpp:215: inconsistent operand
contraints in as 'ams'
make: *** [NativeTimeStamp.o] Error 1

Is there any equivalent for the rdtsc command?
The line that is having an issue is the following:

__asm__ __volatile__ ("rdtsc"
: "=&A" (d));