linuxaudio.org

On Wed, Oct 26, 2011 at 1:04 PM, Michelle Konzack

 wrote:

quoted text
> Hello Charles Henry,

>

> I am Electronic Engineer and a little bit more...

>

> Am 2011-10-25 14:21:12, hacktest Du folgendes herunter:

>> The code itself (VHDL or Verilog) is hardware independent, but a

>> compiled file is specific for a particular FPGA device.  Users won't

>> ever want to have to build from source--just flash binaries.

>

> I do not know VHDL/Verilogand have never programmed a FPGA, but  do  you

> do this under Linux  or  do  you  use  propriatary  tools  of  the  FPGA

> manufacturers?

As far as I know, there's no open source tools to compile FPGA code.

It's always device specific.  Starting with VHDL/Verilog source

(device independent) and an I/O pin-mapping file (per device), you

generate a net-list file and then it has to be mapped/routed for the

specifc device.  Any advice on tools to use or study is most welcome.
It seems to be a lengthy process that takes some skill.  So developing

the binaries to be flashed is a bit outside most users' ability--but

flashing from JTAG headers can be accomplished by a few free tools.

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