(adsbygoogle = window.adsbygoogle || []).push({}); hi ngu lots of people are starting to learn ppc, and alot dont know about certin instructions/methods.
anyways to square root in ppc you can use 'sqrts' for a double, or 'fsqrts' for floats.
the params for both are: sqrts RD,RS. fsqrts FD,FS (RD/FD = Destination, RS/FS = Source)
example:

    

lis %r5,0x200

lfs %f1,0x20(%r5)

fsqrts %f2,%f1

stfs %f2,0x30(%r5)

c++ (sprx) example

    

float sqrt(float flt)

{

        *(float*)(0x2100000 + 0x10) = flt;

	__asm("lis %r5,0x210;"

               "lfs %f1,0x10(%r5);"

	       "fsqrts %f1,%f1;"

	      "stfs %f1,0x00(%r5);");

    return *(float*)0x2100000;

}

hope this helped

obviously fake, we both know that lfs means last fucker standing. fake, rat, dont download. Thats all I will say.

Thanks man

actually means Listen For Santa

no, it means lag for sluts!