Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080

From	rickman <gnuarm@gmail.com>
Newsgroups	comp.lang.forth
Subject	Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080
Date	2016-04-15 11:55 -0400
Organization	A noiseless patient Spider
Message-ID	<ner2nc$ej3$1@dont-email.me> (permalink)
References	(1 earlier) <3177fbb1-2367-45fe-b238-1c5364d3b7f5@googlegroups.com> <neoh4c$3t9$1@dont-email.me> <f1749ea1-ea9e-4bdb-85d2-548db4161cda@googlegroups.com> <nepepv$dvq$1@dont-email.me> <bac41655-69a1-4ef5-a04e-de93db2f6b0d@googlegroups.com>

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On 4/15/2016 7:38 AM, JUERGEN wrote:
> On Friday, April 15, 2016 at 2:09:29 AM UTC+1, rickman wrote:
>> On 4/14/2016 8:33 PM, visualforth@rocketmail.com wrote:
>>> On Thursday, April 14, 2016 at 12:43:02 PM UTC-4, rickman wrote:
>>>>
>>>> I'm taking it to learn something about Ting's and the class's
>>>> perspective on hardware.  Curiosity as much as anything.
>>>>
>>> May be you can help Ting to improve his design and support him?
>>
>> I'd be happy to, but I don't want to intrude.  We'll see what
>> happens in the class.  Maybe he will ask for help.  I never
>> realized there was much interest in FPGAs in the Forth community.
>> There have been many FPGA implementations of stack processors for
>> programming in Forth like languages, but they are seldom discussed
>> here.  Maybe no one asked much about them because no one offered to
>> teach a class before.  That's one reason why I asked what Juergen
>> was interested in learning.  I'd like to understand what people are
>> looking for.
>>
>> --
>>
>> Rick
>
> I wonder if there is a comparison somewhere regarding:
>
> take processor run a program x in Forth run the same program - but on
> a Forth processor
>
> should be faster, lower power, less code.

In theory, but how many Forth processors are there in the world? It 
would be a bit like comparing apples and oranges. Many processors do a 
good job of running Forth without needing to be "Forth" processors. I 
believe Forth could be implemented well on the PDP-11, no? Hard to 
measure the power consumption of that machine though without an AC amp 
meter, lol.

> Theoretically it should be possible to grow a Forth Processor
> implementation in the same way as Forth grows - and in the end you
> would only have Forth Hardware - no Forth SW at all - or anywhere in
> between as the split makes sense. I am surprised it has not been done
> yet - at least I have not heard about it. Try this in C ...

I'm not sure what that means.  Processors are inherently instruction 
oriented.  If you aren't writing Forth words in software, how do you 
"grow" a processor?  Processors are either hardwired or 
micro-programmed.  Hardwiring is not amenable to extension of the 
hardware without recompiling the HDL.  I'm not sure how your Forth 
compiler would accomplish that.  Micro-programmed processors would still 
use software to do the same thing, it would just be in the microcode 
rather than the assembly language.

When I designed my processor I didn't design it with Forth primitives. 
I designed it with primitives that could do a good job of implementing 
Forth.  If you want to program in Forth (such as ANS-Forth) you still 
need a compiler.

There is not much point really to extending the hardware for most 
applications, unless you have some particular function that might be 
useful for speed enhancement like a barrel shifter, multiplier or 
similar.  If you needed that sort of extension you could easily add it 
to the HDL along with a corresponding instruction.

-- 

Rick

Thread

Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-11 15:32 -0400
  Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-14 08:10 -0700
    Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-14 12:43 -0400
      Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-14 17:33 -0700
        Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-14 21:09 -0400
          Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-15 04:38 -0700
            Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-15 11:55 -0400
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-15 10:24 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-15 14:07 -0400
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 mhx@iae.nl - 2016-04-15 10:56 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-15 14:33 -0400
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-18 17:59 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-19 03:50 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-22 00:33 -0700
      Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-15 04:27 -0700
        Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-15 06:30 -0700
        Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Bernd Paysan <bernd.paysan@gmx.de> - 2016-04-18 21:47 +0000
          Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 "HAA" <someone@microsoft.com> - 2016-04-21 01:27 +1000
            Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Bernd Paysan <bernd.paysan@gmx.de> - 2016-04-20 21:12 +0000
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-20 15:54 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-20 19:03 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-21 17:13 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-21 22:26 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-22 11:35 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-22 14:47 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-22 12:51 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 01:55 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-23 15:11 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-23 18:50 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-23 16:01 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-23 22:03 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-23 21:55 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 01:58 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-24 00:53 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 12:08 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 "Elizabeth D. Rather" <erather@forth.com> - 2016-04-24 14:59 -1000
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 22:15 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-24 20:05 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-24 20:24 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-25 18:41 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-30 08:39 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-30 13:17 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-02 11:17 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-02 16:31 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-02 16:50 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-02 16:49 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-03 09:06 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-03 10:20 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-03 14:36 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-03 14:44 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-03 16:03 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-03 16:28 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-03 13:37 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-05-05 02:56 -0500
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2016-05-05 23:56 +0100
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-05-06 08:42 -0500
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 13:00 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Mike Mellen <mmellen@intellikey.com> - 2016-05-06 13:56 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-05-07 03:48 -0500
                Re: RTX20xx, was  Ting: SVFIG FPGA Design Workshop Featuring eP8080 Jan Coombs <jenfhaomndgfwutc@murmic.plus.com> - 2016-05-07 14:05 +0100
                Re: RTX20xx, was  Ting: SVFIG FPGA Design Workshop Featuring eP8080 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-05-07 08:34 -0500
                Re: RTX20xx, was  Ting: SVFIG FPGA Design Workshop Featuring eP8080 pahihu <pahihu@gmail.com> - 2016-05-08 12:22 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-04 00:10 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-04 00:34 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Walter Banks <walter@bytecraft.com> - 2016-05-06 12:20 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 13:03 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 11:30 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 15:23 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 12:51 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 12:56 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 17:04 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Walter Banks <walter@bytecraft.com> - 2016-05-06 17:38 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 15:01 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 18:58 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 19:09 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 16:14 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-06 19:17 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 16:24 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-05-06 16:20 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Walter Banks <walter@bytecraft.com> - 2016-05-06 17:36 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-07 13:51 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-07 14:57 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 "Elizabeth D. Rather" <erather@forth.com> - 2016-05-03 10:58 -1000
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-05-03 21:35 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 23:04 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 03:12 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 22:41 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 01:55 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 23:21 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 03:21 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-24 08:40 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-24 08:34 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 12:16 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 22:55 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-24 03:29 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 visualforth@rocketmail.com - 2016-04-25 19:03 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-26 05:04 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-26 10:42 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-26 15:12 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-26 16:51 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-26 21:10 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-27 01:18 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 09:44 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Andrew Haley <andrew29@littlepinkcloud.invalid> - 2016-04-27 09:48 -0500
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-28 23:23 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-26 05:05 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 stephen@mpeforth.com (Stephen Pelc) - 2016-04-23 12:10 +0000
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-23 08:05 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-23 13:01 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-23 18:36 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 "HAA" <someone@microsoft.com> - 2016-04-23 21:33 +1000
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 hughaguilar96@gmail.com - 2016-04-22 09:47 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 "WJ" <w_a_x_man@yahoo.com> - 2016-04-25 07:24 +0000
  Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-23 16:16 -0400
    Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-26 03:15 -0700
      Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-26 11:22 -0400
        Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-27 07:48 -0700
          Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 12:05 -0400
            Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-27 10:34 -0700
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-27 10:51 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 14:27 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-27 11:38 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 16:04 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 16:52 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-27 17:25 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-05-01 10:06 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-01 14:07 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-05-01 11:14 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-27 17:17 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-28 02:06 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-28 00:43 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-28 11:53 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Albert van der Horst <albert@cherry.spenarnc.xs4all.nl> - 2016-04-28 18:39 +0000
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-28 17:02 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-30 13:32 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-30 16:49 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Paul Rubin <no.email@nospam.invalid> - 2016-04-30 18:55 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-30 22:08 -0400
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-05-01 09:32 -0700
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-01 14:10 -0400
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-04-27 14:12 -0400
              Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Coos Haak <chforth@hccnet.nl> - 2016-04-27 23:45 +0200
                Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 JUERGEN <epldfpga@aol.com> - 2016-04-29 07:17 -0700
  Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-16 18:48 -0400
  Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 Cecil Bayona <cbayona@cbayona.com> - 2016-05-17 14:28 -0500
  Re: Ting: SVFIG FPGA Design Workshop Featuring eP8080 rickman <gnuarm@gmail.com> - 2016-05-21 22:32 -0400

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