title: Higher level math functions in ARM assembly with NEON
body: <p>Hi im kind of new to assembly and im starting to get familiar with ARM assembly combined with the NEON coprocessor in some of the new ARM chips. One of the things I am not sure how to do is high level math functions like sin,cos,tan,exp,etc.. If I disassemble C code that has these math functions it seems that they are external.</p>