Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-12 Thread tournier.elie
I found on PCC website that it was imported in OpenBSD and NetBSD system so the license should be compatible. I think I will use it as a base for add, multiply, absolute value, negate, convert to/from single precision, and comparison functions. Tomorrow, I will make a draft of my proposal for

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-11 Thread Ian Romanick
On 03/10/2016 03:09 PM, Dylan Baker wrote: > Quoting Marek Olšák (2016-03-10 06:57:57) >> On Thu, Mar 10, 2016 at 3:30 PM, tournier.elie >> wrote: >>> First, thank you all for your answers. >>> >>> So if I summarize what was said, we need >>> Ian: >>> - add >>> -

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-10 Thread Connor Abbott
On Thu, Mar 10, 2016 at 9:30 AM, tournier.elie wrote: > First, thank you all for your answers. > > So if I summarize what was said, we need > Ian: > - add > - negate > - absolute value > - multiply > - reciprocal > - convert to single precision > - convert from

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-10 Thread Dylan Baker
Quoting Marek Olšák (2016-03-10 06:57:57) > On Thu, Mar 10, 2016 at 3:30 PM, tournier.elie > wrote: > > First, thank you all for your answers. > > > > So if I summarize what was said, we need > > Ian: > > - add > > - negate > > - absolute value > > - multiply > > -

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-10 Thread Ian Romanick
On 03/10/2016 06:30 AM, tournier.elie wrote: > First, thank you all for your answers. > > So if I summarize what was said, we need > Ian: > - add > - negate > - absolute value > - multiply > - reciprocal > - convert to single precision > - convert from single precision > Roland: > - sqrt

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-10 Thread Marek Olšák
On Thu, Mar 10, 2016 at 3:30 PM, tournier.elie wrote: > First, thank you all for your answers. > > So if I summarize what was said, we need > Ian: > - add > - negate > - absolute value > - multiply > - reciprocal > - convert to single precision > - convert from

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-10 Thread tournier.elie
First, thank you all for your answers. So if I summarize what was said, we need Ian: - add - negate - absolute value - multiply - reciprocal - convert to single precision - convert from single precision Roland: - sqrt - comparaison (< / == / >) - floor/ceil I will contact Pat Brown (His

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-09 Thread Roland Scheidegger
Am 09.03.2016 um 23:51 schrieb Ian Romanick: > On 03/09/2016 02:25 AM, tournier.elie wrote: >> Hi everyone. >> >> My name is Elie TOURNIER, I am enrolled in a French Engineering school >> (Telecom Physique Strasbourg) specialized in Medical ICT. >> I'm interested in implementing "Soft" double

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-09 Thread Ian Romanick
On 03/09/2016 02:25 AM, tournier.elie wrote: > Hi everyone. > > My name is Elie TOURNIER, I am enrolled in a French Engineering school > (Telecom Physique Strasbourg) specialized in Medical ICT. > I'm interested in implementing "Soft" double precision floating point > support [1]. > Taking this

Re: [Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-09 Thread Emil Velikov
Hello Elie, On 9 March 2016 at 10:25, tournier.elie wrote: > Hi everyone. > > My name is Elie TOURNIER, I am enrolled in a French Engineering school > (Telecom Physique Strasbourg) specialized in Medical ICT. > I'm interested in implementing "Soft" double precision

[Mesa-dev] [GSoC2016] Interested in implementing "Soft" double precision floating point support

2016-03-09 Thread tournier.elie
Hi everyone. My name is Elie TOURNIER, I am enrolled in a French Engineering school (Telecom Physique Strasbourg) specialized in Medical ICT. I'm interested in implementing "Soft" double precision floating point support [1]. Taking this subject seem to be a good way to get my feet wet in the Mesa