TOPPERS Project Newsletter No.1
$B!JAO4)9f!K(B

2001$BG/(B11$B7n(B19$BF|H/9T(B

TOPPERS$B%W%m%8%'%/%H(B
http://www.ertl.jp/TOPPERS/

$BL\
JSP$B%+!<%M%k(BRelease 1.2$B$NG[I[$r3+;O(B
TOPPERS$B%W%m%8%'%/%H$K?7%a%s%P$,2CF~(B
$B%a%b%jJ]8n5!G=$r;}$C$?&L(BITRON$B;EMM(BOS
JSP$B%+!<%M%k$r%Y!<%9$K$7$?(BOS$B!'(BeFOSi
UniSTAC$B$,(BJSP$B%+!<%M%k$KBP1~(B
TOPPERS$B%W%m%8%'%/%H%a%s%P$KJ9$/(B
TOPPERS$B%W%m%8%'%/%H$N:#8e$N7W2h(B
$BMxMQ;vNcJs9p$N$*4j$$(B
$B%a!<%j%s%0%j%9%H$HO"Mm@h(B

JSP$B%+!<%M%k(BRelease 1.2$B$NG[I[$r3+;O(B

TOPPERS$B%W%m%8%'%/%H$G$O!$(BTOPPERS/JSP$B%+!<%M%k(BRelease 1.2$B$NG[I[$r!$(B11 $B7n(B15$BF|IU$1$G3+;O$7$^$7$?!#(BRelease 1.2$B$G$O!$(BSH4$B!$(BH8$B!J(BH8/3048F$B!K!$(B ARM7TDMI$B$N(B3$B

TOPPERS/JSP$B%+!<%M%k!J0J2e$H(BWindows$B>e$GF0:n$9$k%7%_%e%l!<%7%g%s4D6-$rMQ0U$7$F$$$^$9!#(B

JSP$B%+!<%M%k$N

JSP$B%+!<%M%k$O!$%*!<%W%s%=!<%9$+$D%m%$%d%j%F%#%U%j!<$N%=%U%H%&%'%"$G(B $B$9!#(BJSP$B%+!<%M%k$N%=!<%9%3!<%I$O!$(BTOPPERS$B%W%m%8%'%/%H$N%&%'%V%5%$%H$+$i(B $B%@%&%s%m!<%I$9$k$3$H$,$G$-$^$9!#MxMQ>r7o$N>\:Y$K$D$$$F$O!$3F%=!<%9%U%!(B $B%$%k$N@hF,$KIU2C$5$l$F$$$kJ88@$+!$(BTOPPERS$B%W%m%8%'%/%H$N%&%'%V%5%$%H$r(B $B;2>H$/$@$5$$!#(B

$B:#2sG[I[$r3+;O$7$?(BRelease 1.2$B$K$*$1$kA0$N%P!<%8%g%s!J(BRelease 1.1 patchlevel=1$B!K$+$i$N

TOPPERS$B%W%m%8%'%/%H$K?7%a%s%P$,2CF~(B

TOPPERS$B%W%m%8%'%/%H$K!$?7$?$KFQ>.KR9)6H9bEy@lLg3X9;(B $B>pJs9)3X2J$H!$(B ($B;q(B)$B$b$J$_%=%U%H%&%'%"$,;22C$5$l$^$7$?!#%W%m%8%'%/%H$NCf?4$G$"$kK-665;(B $B=Q2J3XBg3X(B $BAH9~$_%j%"%k%?%$%`%7%9%F%`8&5f<<$H!$0JA0$h$j;22C$5$l$F$$$k(B $B5\>k8);:6H5;=QAm9g%;%s%?!<$r2C$($F!$;22C%a%s%P$,(B4$BAH?%$H$J$j$^$7$?!#(B

$BFQ>.KR9b@l$G$O!$=u65

TOPPERS$B%W%m%8%'%/%H$G$O!$%W%m%8%'%/%H$N

$B%a%b%jJ]8n5!G=$r;}$C$?&L(BITRON$B;EMM(BOS

$B%a%b%jJ]8n5!G=$r;}$C$?&L(BITRON$B;EMM(BOS$B$r3+H/$9$k%W%m%8%'%/%H$,!$(B($B

$B$3$N3+H/%W%m%8%'%/%H$O!$>pJs=hM}?66=;v6H6(2q!J(BIPA$B!K$K$h$k!V>pJs5;=Q(B $B3+H/;Y1g;v6H!W$N:NBr%F!<%^$N(B1$B$D$H$7$F?d?J$5$l$k$b$N$G!$(BIIMP$B%W%m%8%'%/(B $B%H$H8F$P$l$F$$$^$9!J(BIIMP$B$O(B"Implementation of ITRON with Memory Protection"$B$NN,>N!K!#K-665;=Q2J3XBg3X(B $B=u65O;a$rE}3g%j!<%@$H(B $B$7!$

IIMP$B%W%m%8%'%/%H$G3+H/$9$k(BOS$B$N;EMM$O!$&L(BITRON4.0$B;EMM$N%9%?%s%@!<%I(B $B%W%m%U%!%$%k5,Dj$r%Y!<%9$K!$%H%m%s6(2q$N%a%b%jJ]8n5!G=(BSWG$B$K$*$$$F8!F$(B $BCf$N!$%a%b%j$H%*%V%8%'%/%H$KBP$9$k%"%/%;%9J]8n5!G=$rDI2C$7$?$b$N$G(B $B$9!#(B

$B6qBNE*$K$O!$%W%m%;%9$KAjEv$9$k35G0$H$7$FJ]8n%I%a%$%s$rF3F~$7!$$=$l(B $B$>$l$N%a%b%jNN0h$d%+!<%M%k%*%V%8%'%/%H!J%?%9%/$d%;%^%U%)$J$I!KKh$K!$$I(B $B$NJ]8n%I%a%$%s$+$i%"%/%;%9$G$-$k$+$r@_Dj$9$k$3$H$,$G$-$^$9!#J]8n%I%a%$(B $B%s$K$O!$J#?t$N%?%9%/$r=jB0$5$;$k$3$H$,$G$-$^$9!#%"%I%l%9JQ49$J$7$KJ]8n(B $B$N$_9T$&$3$H$d!$@EE*$K7h$^$k>pJs$rMxMQ$7$?:GE,2=$r9T$&$3$H$G!$%a%b%jJ](B $B8n$K$h$k%*!<%P%X%C%I$r:o8:$9$kE@$KFCD9$,$"$j$^$9!#(B

IIMP$B%W%m%8%'%/%H$G3+H/$9$k(BOS$B$O!$%?!<%2%C%H%W%m%;%C%5$H$7$F!$(BARM940T$B!$(B SH3$B!$(BPentium$B$N(B3$B$l$NJ,N`(B $B$+$iBeI=E*$J%W%m%;%C%5$,A*$P$l$^$7$?!#$^$?!$3+H/$9$k(BOS$B$KBP1~$9$k%3%s%U%#(B $B%.%e%l!<%?$bMQ0U$5$l$^$9!#(B

IIMP$B%W%m%8%'%/%H$N5;=Q3+H/$J$i$S$K%=%U%H%&%'%"3+H/$O!$(B2002$BG/(B2$B7nKv$^(B $B$G$K40N;$9$k7W2h$G$9!#3+H/@.2LJ*$O!$%U%j!<%=%U%H%&%'%"$H$7$FG[I[$5$l$k(B $BM=Dj$G$9!#(B

JSP$B%+!<%M%k$r%Y!<%9$K$7$?(BOS$B!'(BeFOSi

($B3t(B)$B%"%I%P%s%9%I%G!<%?%3%s%H%m!<%k%:$O!$(BJSP$B%+!<%M%k$r%Y!<%9$H$7$F!$(B eFOSi$B$H$$$&L>>N$N(BOS$B$r3+H/$5$l$^$7$?!#F1

eFOSi$B$G$O!$(BJSP$B%+!<%M%k$r(BGHS$B.$5$/$J$k$H$$$&7k2L$,F@$i$l$F$$$^$9!#(B

$B%?!<%2%C%H%W%m%;%C%5$H$7$F!$8=;~E@$G$O(BSH3$B!J%?!<%2%C%H%\!<%I$OF|N)D6(B LSI$B%7%9%F%`%:@=$N(BMS7709ASE01$B!K$N$_$KBP1~$7$F$$$^$9$,!$:#8e(BARM9$B$KBP1~$9(B $B$kM=Dj$G$9!#$^$?!$(BGHS$B

eFOSi$B$K$D$$$F$N>\$7$$$3$H$O!$%"%I%P%s%9%I%G!<%?%3%s%H%m!<%k%:!J(Bhttp://www.adac.co.jp$B!K$K$*Ld$$9g$o$;(B $B$/$@$5$l$P9,$$$G$9!#(B

UniSTAC$B$,(BJSP$B%+!<%M%k$KBP1~(B

($B3t(B)$B%=%U%#%"%7%9%F%`%:$O!$F1

UniSTAC$B$K$D$$$F$N>\$7$$$3$H$O!$%=%U%#%"%7%9%F%`%:!J(Bhttp://www.sophia-systems.co.jp$B!K(B $B$K$*Ld$$9g$o$;$/$@$5$l$P9,$$$G$9!#(B

TOPPERS$B%W%m%8%'%/%H%a%s%P$KJ9$/(B

TOPPERS$B%W%m%8%'%/%H$NCf?4%a%s%P$G$"$k!$K-665;=Q2J3XBg3X(B $BAH9~$_%j%"(B $B%k%?%$%`%7%9%F%`8&5f<<(B $B=u65O;a$K!$%W%m%8%'%/%H$NA@$$$J$I$K(B $B$D$$$F$*J9$-$7$^$7$?!#(B

$BJT=8

$B9bED!';d$OLs(B10$BG/A0$+$i!$(BTRON$B%W%m%8%'%/%H$N%j!<%@$G$"$k:dB<7r@h@8$N(B $B$4;XF3$N85$G!$(BITRON$B;EMM$NI8=`2=$K;22C$7$F$-$^$7$?!#FC$K:G6a$N?tG/$O!$(B $B%H%m%s6(2q(B ITRON$B@lLg0Q0w2q!J8=:_$O!$%P!<%8%g%s%"%C%W(BWG$B$K2~AH!K$N44;v$H(B $B$7$F!$3F

$B$=$N$h$&$J3hF0$N(B1$B$D$H$7$F!$&L(BITRON4.0$B;EMM$N$JF05!$G$9!#$b$A$m$s!$%j%"(B $B%k%?%$%`(BOS$B$K4X$9$k650i!&8&5f$N4pHW$H$9$k$3$H$b!$(BJSP$B%+!<%M%k$r3+H/$7$?(B $B=EMW$JL\E*$G$9!#(B

JSP$B%+!<%M%k$N5!G=$r%9%?%s%@!<%I%W%m%U%!%$%k5,Dj$NHO0O$N$_$H7h$a$?$3(B $B$H$+$i!$B>$N;EMM$N(BOS$B$N3+H/$b9T$$$?$$$H9M$($F$$$^$7$?!#$=$3$G!$(BJSP$B%+!<(B $B%M%k$N3+H/$r0lO"$N(BOS$B$r3+H/$9$k%W%m%8%'%/%H$N0l4D$H0LCVIU$1!$$=$N%W%m%8%'(B $B%/%H$r(BTOPPERS$B$HL>IU$1$^$7$?!#$5$i$K!$Bg3X$N30$K$b%W%m%8%'%/%H$X$N;22C(B $B$r4uK>$9$kJ}$,$$$?$3$H$+$i!$:#$N7A$KH/E8$5$;$F$-$^$7$?!#(B

$B$3$N$h$&$J3hF0$r$7$F$$$kFb$K!$3+H/$7$?%=%U%H%&%'%"$r%U%j!<%=%U%H%&%'(B $B%"$H$7$F8x3+$9$k$3$H$G!$(BITRON$B%W%m%8%'%/%H$NJz$($kLdBj$N(B1$B$D$,!$2r7h$G$-(B $B$k$N$G$O$J$$$+$H9M$($k$h$&$K$J$j$^$7$?!#(B

$BJT=8

$B9bED!'(BITRON$B%W%m%8%'%/%H$O!$&L(BITRON$B;EMM$,9-$/;H$o$l6H3&I8=`$H$J$C(B $B$?$H$$$&E@$GBg$-$J@.8y$r<}$a$^$7$?$,!$:#8e$NH/E8$K8~$1$F!$$$$/$D$+$NLd(B $BBjE@$bJz$($F$$$^$9!#(B

$B;d$O!$$=$NCf$G:G$bBg$-$JLdBjE@$O!$=EJ#Ej;q$,B?$$$3$H$G$O$J$$$+$H9M(B $B$($F$$$^$9!#&L(BITRON$B;EMM$K=`5r$7$?(BOS$B$r!$(B2$B!A(B3$BuBV$OBg(B $BJQ7rA4$@$H;W$&$N$G$9$,!$(B10$Be$,8DJL$K3+H/$7$F$$$k8=>u$O!$L5BL$JEj;q(B $B$,9T$o$l$F$$$k$H8@$o$6$k$r$($^$;$s!#$=$N7k2L!$?7$7$$5;=Q$KBP$9$k3+H/Ej(B $B;q$,e$GF0:n$9$k(BTCP/IP$B%W%m%H%3%k%9%?%C%/$O!$:#$d(B10$B

$B%j%"%k%?%$%`%+!<%M%k$J$I!$5;=QE*$K@.=O$7$?%$%s%U%iE*$J%=%U%H%&%'%"(B $B$K$D$$$F$O!$NI

$BJT=8

$B9bED!'$=$N$*$=$l$,A4$/$J$$$H8@$&$H%&%=$K$J$k$H;W$$$^$9$,!$%U%j(B $B!<%=%U%H%&%'%"$,%3%^!<%7%c%k%Y!<%9$N%=%U%H%&%'%"$r6nC`$9$k$H$O9M$($F$$(B $B$^$;$s!#%U%j!<%=%U%H%&%'%"$H%3%^!<%7%c%k%Y!<%9$N%=%U%H%&%'%"$K$O0lD90l(B $BC;$,$"$j!$%f!<%6$N%K!<%:$K$"$o$;$?A*Br;h$,$"$k$3$H$,=EMW$G$9!#@h$K$b=R(B $B$Y$^$7$?$,!$%U%j!<%=%U%H%&%'%"$b4^$a$F(B2$B!A(B3$B$N6%9g@=IJ$,$"$k>uBV$,M}A[E*(B $B$@$H;W$$$^$9!#(B

$B$^$?!$%U%j!<%=%U%H%&%'%"$N<~$j$K$b$$$m$$$m$J%S%8%M%9$,@.N)$9$k$H9M(B $B$($i$l$^$9!#Nc$($P!$MQ$$$k%W%m%;%C%5$d%O!<%I%&%'%"$,B?MM$G$"$k$H$$$&AH(B $B9~$_%7%9%F%`$N;v>p$r9MN8$9$k$H!$(BOS$B$KBP$9$k%5%]!<%H%S%8%M%9$b==J,$K@.N)(B $B$7$^$9!#

$B2?$h$j$b!$=EJ#Ej;q$rHr$1$k$3$H$G!$3F

$BJT=8

$B9bED!'L\I8$H$$$&$h$j$OL4$H$$$C$?J}$,E,Ev$+$b$7$l$^$;$s$,!$(B TOPPERS$B%W%m%8%'%/%H$,!$AH9~$_%7%9%F%`J,Ln$K$*$1$k(BLinux$B$N$h$&$J0LCVIU$1(B $B$H$J$k$3$H$rL\;X$7$F!$COF;$K3+H/$rB3$1$F$$$-$?$$$H9M$($F$$$^$9!#(B

$BJT=8

TOPPERS$B%W%m%8%'%/%H$N:#8e$N7W2h(B

TOPPERS$B%W%m%8%'%/%H$G$O!$0z$-B3$-(BJSP$B%+!<%M%k$N2~NI$J$i$S$K?7$?$J%?(B $B!<%2%C%H%W%m%;%C%5$X$NBP1~$r9T$&$H$H$b$K!$$=$NB>$N(BOS$B$d%=%U%H%&%'%"ItIJ(B $B$J$I$N3+H/$b9T$C$F$$$^$9!#(B

JSP$B%+!<%M%k$N40@.EY$O$+$J$j>e$,$C$F$-$?$H9M$($F$$$^$9$,!$:#8e$N2]Bj(B $B$H$7$F!$

$B$^$?!$(B2001$BG/(B11$B7n$N;~E@$G!$8&5f$J$$$7$O3+H/$KCe

$B$3$NCf$K$O!$8&5f3hF0$N0l4D$H$7$F3+H/$7$F$$$k%=%U%H%&%'%"$b$"$j!$$9$Y(B $B$F$,8x3+$G$-$k40@.EY$KC#$9$k$H$O8B$j$^$;$s$,!$

$BMxMQ;vNcJs9p$N$*4j$$(B

TOPPERS$B%W%m%8%'%/%H$G$O!$%W%m%8%'%/%H$G3+H/$7$?%=%U%H%&%'%"$rMxMQ$7(B $B$?;vNc$NJs9p$r$*4j$$$7$F$$$^$9!#@=IJ$KAH$_9~$s$@>l9g$K8B$i$:!$@=IJ$N%W(B $B%m%H%?%$%W3+H/$d650i!&8&5f$KMxMQ$5$l$?>l9g$J$I$K$b!$$4Js9p$$$?$@$1$k$H(B $B9,$$$G$9!#$^$?!$$3$N%K%e!<%9%l%?!<$G>R2p$7$?$h$&$K!$(BJSP$B%+!<%M%k$r%5%](B $B!<%H$9$k3+H/4D6-$d%D!<%k$K4X$9$k>pJs$b!$$*4s$;$$$?$@$1$k$H9,$$$G$9!#(B

TOPPERS$B%W%m%8%'%/%H$O!$Bg3X$d8xE*$J8&5f5!4X$J$I$,Cf?4$K?J$a$F$$$k%W(B $B%m%8%'%/%H$G$9$,!$Bg3X$d8xE*$J8&5f5!4X$G%W%m%8%'%/%H$r7QB3$7$F$$$/$?$a(B $B$K$O!$%W%m%8%'%/%H$N@.2L$,%"%T!<%k$G$-$k$3$H$,6K$a$F=EMW$G$9!#$^$?!$Mx(B $BMQ;vNc$,=P$F$/$k$3$H$G!$B>$G$N:NMQ$d%5%]!<%H%D!<%k$N3+H/$r2CB.$9$k8z2L(B $B$b4|BT$G$-$^$9!#(B

$B

$B%a!<%j%s%0%j%9%H$HO"Mm@h(B

JSP$B%+!<%M%k$K4X$9$k

TOPPERS$B%W%m%8%'%/%H$K4X$9$k$=$NB>$N$*Ld$$9g$o$;Ey$O!$0J2<$K$*4j$$$7(B $B$^$9!#(B

$BK-665;=Q2J3XBg3X(B $B>pJs9)3X7O(B
$BAH9~$_%j%"%k%?%$%`%7%9%F%`8&5f<<(B
$B=u65O(B
$B")(B441-8580 $BK-66;TE7GlD.1@?}%v5V(B1-1
TEL: (0532)44-6752$B!!(BFAX: (0532)44-6781
Email: hiro@ertl.ics.tut.ac.jp

TOPPERS$B%W%m%8%'%/%H$H$O!)(B

TOPPERS$B%W%m%8%'%/%H$O!$AH9~$_%7%9%F%`9=C[$N4pHW$H$J$k3F

TOPPERS/JSP$B%+!<%M%k$O!$(BTOPPERS$B%W%m%8%'%/%H$N:G=i$N3+H/@.2L$G$9!#(B 1999$BG/$K3+H/$KCe

2001$BG/(B5$B7n$K$O!$(BJSP$B%+!<%M%k$N3+H/@.2L$,I>2A$5$l!$Bh(B3$B2s(BLSI IP$B%G%6%$%s(B $B!&%"%o!<%I$K$*$$$F(BIP$BM%=(>^$r^$7$^$7$?!#^!J9bED9->O!$


TOPPERS$B%W%m%8%'%/%H(B
http://www.ertl.jp/TOPPERS/
c/o $BK-665;=Q2J3XBg3X(B $B>pJs9)3X7O(B $BAH9~$_%j%"%k%?%$%`%7%9%F%`8&5f<<(B
$B")(B441-8580 $BK-66;TE7GlD.1@?}%v5V(B1-1
TEL: (0532)44-6752$B!!(BFAX: (0532)44-6781