You have to use a cross-compiler for cortex-m3. You can use a gnu/toolchain for cortex-m3. Instead of gcc, you have to use arm-none-eabi-gcc. Maybe this link could be usefull: http://www.micromouseonline.com/blog/2009/05/07/codesourcery-gnu-toolchain-for-the-arm-on-a-mac Hope this helps. Roberto On Mon, Mar 28, 2011 at 9:32 PM, Dello Iacono salvatore <delloiaconos@xxxxxxxx> wrote: > Hello everyone, > I'm trying to program the controllers with Cortex M3 core, but I can not > compile with gcc. Does anyone know how to install gcc for arm on a Mac? > Thank you all. > Salvatore Dello Iacono > -- > To unsubscribe from this list: send the line "unsubscribe > linux-c-programming" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at Âhttp://vger.kernel.org/majordomo-info.html > -- Roberto (aka formica) Marino Computer Engineer Free Software User - Me|Lug Member http://people.gnudev.org/~formica/ Mobile: 349-5740870 -- To unsubscribe from this list: send the line "unsubscribe linux-c-programming" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html