seems there is no standard bus in mips not like amba in arm or coreconnect in powerpc& A: A; g0 e. m7 g3 | O0 M& w& o
I know many corp use soc bus from company Sonics (refer to http://www.sonicsinc.com/)# Y# y0 n9 e! I( J5 I5 s
ocp is so new i know less