Optimizing Assemble Code Compiled with C Code for DSP Applications

For the special architecture of DSP,the C compiler for DSP platform is inefficient.The assemble code compiled with C code is redundant,so it is necessary to optimize by hand.With the experience of optimizing and realizing G.729 C source code on TMS320C5410 fixedpoint DSP chip,the technology is used to optimize assemble code and something else should be paid attention to are introduced.