040000 tree 7351ea373f4c34f477988e74ef0dabecc1a17016	armv4
040000 tree 4450de3d21f0018e1aa1b77fca38f819fe9256a2	nds
040000 tree de0f631ef1128442fe0e06ba08ec545a0accc052	neon
100644 blob 0868b8bcae27b53470baa11fadb989e1e606e146	scalesystemdependant.c
100644 blob dce642d1fb614952ea0949965b8a9b74f1de5fae	yv12extend_arm.c