Re: [PATCHv2] [RFC] Xilinx Virtex 4 FX Soft FPU support

2010-05-26 Thread Josh Boyer
On Tue, May 25, 2010 at 03:38:47PM -0600, Grant Likely wrote: Hmmm. There should be a nicer way of doing this, but this will do for now. Otherwise, this patch looks good to me. Josh, what do you think? I don't have any additional comments. I agree with Grant on the points he raised, and

Re: [PATCHv2] [RFC] Xilinx Virtex 4 FX Soft FPU support

2010-05-26 Thread Sergey Temerkhanov
On Wednesday 26 May 2010 01:38:47 Grant Likely wrote: (cc'ing Josh Boyer and John Linn) On Thu, May 20, 2010 at 4:01 AM, Sergey Temerkhanov temerkha...@cifronik.ru wrote: This patch enables support for Xilinx Virtex 4 FX singe-float FPU. Changelog v1-v2: -Added MSR_AP bit

Re: [PATCHv2] [RFC] Xilinx Virtex 4 FX Soft FPU support

2010-05-25 Thread Grant Likely
(cc'ing Josh Boyer and John Linn) On Thu, May 20, 2010 at 4:01 AM, Sergey Temerkhanov temerkha...@cifronik.ru wrote: This patch enables support for Xilinx Virtex 4 FX singe-float FPU. Changelog v1-v2:        -Added MSR_AP bit definition        -Renamed CONFIG_XILINX_FPU to

[PATCHv2] [RFC] Xilinx Virtex 4 FX Soft FPU support

2010-05-20 Thread Sergey Temerkhanov
This patch enables support for Xilinx Virtex 4 FX singe-float FPU. Changelog v1-v2: -Added MSR_AP bit definition -Renamed CONFIG_XILINX_FPU to CONFIG_XILINX_SOFTFPU, moved it to 'Platform support' and made it Virtex4-FX-only. -Changed