Hi Ayal,
Thanks for the inputs, I will try this on GCC 4.0, which sounds quite
interesting.
regards,
Vasanth
On 6/15/05, Ayal Zaks <[EMAIL PROTECTED]> wrote:
>
>
>
>
> > Vasanth <[EMAIL PROTECTED]>
>
> > I am using powerpc-eabi-gcc (3.4.1) and trying to retarget it for a
> > fully pipelined
> Vasanth <[EMAIL PROTECTED]>
> I am using powerpc-eabi-gcc (3.4.1) and trying to retarget it for a
> fully pipelined FPU. I have a DFA model for the FPU. I am looking at
> the code produced for a simple FIR algorithm (a loop iterating over an
> array, with a multiply-add operation per iterati
tter version for my
Vasanth> requirement? If not, any ideas would be greatly appreciated.
SMS is available in GCC 4.0, not GCC 3.4.1. GCC 4.1 development
incoporates further improvements. GCC based on GCC 4.x is requirement for
software pipelining capabilities.
David
Hi,
I am using powerpc-eabi-gcc (3.4.1) and trying to retarget it for a
fully pipelined FPU. I have a DFA model for the FPU. I am looking at
the code produced for a simple FIR algorithm (a loop iterating over an
array, with a multiply-add operation per iteration). (I am not using
the fused-madd)
