[Discuss-gnuradio] GNU Radio on embedded systems

2008-04-17 Thread Philip Balister
GNU Radio runs on an ARM Cortex-A8 cpu: http://www.flickr.com/photos/koenkooi/2420765852/ This processor has the ARM Neon instructions which include SIMD single precision floating point. http://www.linuxdevices.com/news/NS4808904795.html There is also a high speed USB port, but we haven't been

Re: [Discuss-gnuradio] GNU Radio on embedded systems

2008-02-26 Thread Eric Blossom
On Tue, Feb 26, 2008 at 08:53:26AM -0500, Philip Balister wrote: > On Mon, Feb 25, 2008 at 4:54 PM, Eric Blossom <[EMAIL PROTECTED]> wrote: > > > > On Sun, Feb 24, 2008 at 05:54:08AM -0500, Philip Balister wrote: > > > The core doesn't have much floating point in it. > > What do you mean by core

Re: [Discuss-gnuradio] GNU Radio on embedded systems

2008-02-26 Thread Philip Balister
On Mon, Feb 25, 2008 at 4:54 PM, Eric Blossom <[EMAIL PROTECTED]> wrote: > > On Sun, Feb 24, 2008 at 05:54:08AM -0500, Philip Balister wrote: > The core doesn't have much floating point in it. What do you mean by core? The gnuradio-core directory src/lib directory contains directories that conta

Re: [Discuss-gnuradio] GNU Radio on embedded systems

2008-02-25 Thread Eric Blossom
On Sun, Feb 24, 2008 at 05:54:08AM -0500, Philip Balister wrote: > Has anyone looked at GNU Radio on an embedded system seriously? I've > built it for an ARM processor and heard that the dial tone example > will work. > > I'm particularly interested in using the python-less method > of connecting

Re: [Discuss-gnuradio] GNU Radio on embedded systems

2008-02-24 Thread Martin Dvh
Philip Balister wrote: > Has anyone looked at GNU Radio on an embedded system seriously? I've > built it for an ARM processor and heard that the dial tone example > will work. > > I'm particularly interested in using the python-less method > of connecting blocks. I understand that many of the GNU

Re: [Discuss-gnuradio] GNU Radio on embedded systems

2008-02-24 Thread Johnathan Corgan
On 2/24/08, Philip Balister <[EMAIL PROTECTED]> wrote: > I'm particularly interested in using the python-less method > of connecting blocks. I understand that many of the GNU radio blocks > are written using floating point, but does the core gnu radio code > depend on good floating point perfo

[Discuss-gnuradio] GNU Radio on embedded systems

2008-02-24 Thread Philip Balister
Has anyone looked at GNU Radio on an embedded system seriously? I've built it for an ARM processor and heard that the dial tone example will work. I'm particularly interested in using the python-less method of connecting blocks. I understand that many of the GNU radio blocks are written using floa