Re: [PATCH] Add support for 4KS cpu.

[Franck <vagabon.xyz@gmail.com>]

2005/10/4, Kevin D. Kissell <kevink@mips.com>:
> >  Well, the patch asked GCC to use the instruction set of the "4kec" CPU
> > for both (and also the "mips32r2" ISA, but that's overridden by the
> > former), so it must have been incorrect in the first place
>
> Which was sort-of why I replied.  In particular, the MIPS32R2 bitfield
> instructions will probably cause a reserved instruction fault on a 4KSc.
>

should I pass these options to GCC for 4KSc ?

cflags-$(CONFIG_CPU_4KSC)      += \
                       $(call set_gccflags,4kc,mips32r1,r4600,mips3,mips2) \
                       -msmartmips -Wa,--trap

Thanks
--
               Franck