On Tue, Mar 06, 2007 at 04:47:14PM +0100, Hervé Poussineau wrote:
> Hi,
> 
> This patch uses the new "-cpu" command line option, to choose the CPU at
> runtime (R4Kc/R4Kp and FPU/no FPU)
> The model can be extended to emulate more accurately some CPUs.
> 
> This removes the MIPS_USES_FPU compilation time option, and replaces by a
> runtime one.
> 
> Please comment.

Do you have any idea what performance effect this does (or doesn't)
have?

-- 
Daniel Jacobowitz
CodeSourcery


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