$BK-665;2JBg$N@\;d$N$H$3$m$X$*4j$$$7$^$9(B 0$B$G$O$J$/(B0x14$BHVCO$H$$$&HVCO$,$A$g$C$H5$$K$J$j$^$9!#(B $B$[$H$s$I$,%a%C%;!<%8%Q%C%7%s%0$G pJs9)3X@l96(B // $BAH9~$_%j%"%k%?%$%`%7%9%F%`8&5f<<(B // Embedded and realtime system laboratory // Dept. of information and computer science // Toyohashi univ. of technology