Cross-Compiler FOR mc68360?

Brendan Simon brendan@dgs.monash.edu.au
Thu Jun 24 20:32:00 GMT 1999


mzlai@263.net wrote:

> Hi :
>
>       I want to use the MC68360 in my embedded system,but I don't know whether it is sopported by the egcs-1.1.2 or gcc-2.8.1.
>
> Thanks!

Yep.  Both gcc-2.8.1 and egcs support the m68k family including the MC68360.  Use the -mcpu32 command line switch.  This is from
the gcc(egcs-1.1.2) info files.

`-mcpu32'
     Generate output for a CPU32. This is the default when the compiler
     is configured for CPU32-based systems.

     Use this option for microcontrollers with a CPU32 or CPU32+ core,
     including the 68330, 68331, 68332, 68333, 68334, 68336, 68340,
     68341, 68349 and 68360.

egcs is based on gcc-2.8.1.  Cygnus is now the official maintainer of gcc.  The next release of gcc (gcc-2.9.5) will be based on
the latest egcs code.

I believe you would be much better off using egcs.  It has better optimizations and the C++ compiler/linraries are more inline
with the ANSI/ISO standard.

Brendan Simon.



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