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Re: MVME5500 broken with gcc-4.0.2
Till Straumann wrote:
rtems/gcc (implicitely) uses -maltivec on all 74xx CPUS and
the MVME5500 calls for -mcpu=7450.
Unfortunately, with -maltivec, gcc uses vector registers for
--> until proper altivec support is implemented in RTEMS random
*data corruption* must be expected.
make/custom/mvme5500: use -mcpu=750
--> Until we know what we do for altivec, it might be a good idea
to alias 74xx to 750 in the gcc/newlib multilib configuration...