Hello,Gary,others, Thank you for your reply. Forgive me troubling you by a few question.
What version of GCC & BINUTILS are you using? Have you tried using the versions recommended on the eCos getting started page(s)?
I installed toolchain by downloading ecos-install.tcl. That I got using next command on Cygwin. $ wget --passive-ftp ftp://ecos.sourceware.org/pub/ecos/ecos-install.tcl Do you mean this method is depreciated ? And sh-elf-gcc version installed by above method is, like I said, $ sh-elf-gcc -v Reading specs from /opt/ecos/gnutools/sh-elf/bin/../lib/gcc-lib/sh-elf/3.2.1/spe cs Configured with: /local/demonweb/tools/ecos-gnutools-v1.4/r2/sh-elf/cygwin/tar_b z2/source/gcc-3.2.1/configure --target=sh-elf --prefix=/local/demonweb/tools/eco s-gnutools-v1.4/r2/sh-elf/cygwin/tar_bz2/opt/ecos/gnutools/sh-elf --enable-langu ages=c,c++ --with-gnu-as --with-gnu-ld --with-newlib --with-gxx-include-dir=/loc al/demonweb/tools/ecos-gnutools-v1.4/r2/sh-elf/cygwin/tar_bz2/opt/ecos/gnutools/ sh-elf/sh-elf/include Thread model: single gcc version 3.2.1
For the most part though, I'd suggest that you try getting help from the GCC world.
I do not know which site I should refer to. What site do you think is better,Cygwin site or GCC site ? I am sorry to trouble you,but please help me. Masahiro Ariga -- Before posting, please read the FAQ: http://ecos.sourceware.org/fom/ecos and search the list archive: http://ecos.sourceware.org/ml/ecos-discuss
