1. 3cba3c1 Move architecture-specific includes to arch/$ARCH/include/asm by Peter Tyser · Mon Apr 12 22:28:08 2010 -0500[Renamed from include/asm-sh/irqflags.h]
  2. 547b67f sh: Update core code of SuperH. by Nobuhiro Iwamatsu · Sun Sep 23 02:12:30 2007 +0900