Re: gEDA: JTAG software

["Richard G. Munden" <munden@acuson.com>]

Larry,

If it is of any help, I have a VHDL model of the TI 74ABT8980 JTAG 
controller on the FMF website at:
http://eda.org/fmf/fmf_public_models/proc/

Rick


Larry Doolittle wrote:
> 
> Maybe slightly off-topic, but I just posted some
> JTAG documentation and software at
>    http://recycle.lbl.gov/~ldoolitt/jtag.html
> 
> I welcome discussion, the social part to this exercise
> is to settle on a common API for mid-level access to
> JTAG devices.  This way higher level software authors
> don't have to re-invent the low-level wheel, users can
> have their choice of adapter to the JTAG pins, etc.
> 
> Steve Williams suggested making the driver level a
> loadable module.  That sounds good, but I haven't had
> a chance to code it.  I think that change should be
> mostly transparent on both sides of the interface.
> 
>       - Larry