1. 693396b sh: Move cpu/$CPU to arch/sh/cpu/$CPU by Peter Tyser · Mon Apr 12 22:28:10 2010 -0500[Renamed from cpu/sh2/interrupts.c]
  2. 5b6918e sh: Add support SH2/SH2A which is CPU of Renesas Technology by Nobuhiro Iwamatsu · Sun Aug 31 22:48:33 2008 +0900