Re: RTX2000 optimization

From	rickman <gnuarm@gmail.com>
Newsgroups	comp.lang.forth
Subject	Re: RTX2000 optimization
Date	2012-10-28 14:36 -0400
Organization	A noiseless patient Spider
Message-ID	<k6ju0o$5ib$1@dont-email.me> (permalink)
References	(13 earlier) <1843381.MoqF7MJDlU@sunwukong.fritz.box> <k6hcat$tc1$3@dont-email.me> <1762397.1u9z86ECTl@sunwukong.fritz.box> <k6hq5t$s0f$1@dont-email.me> <k6ipnf$28h$1@speranza.aioe.org>

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On 10/28/2012 4:21 AM, Rod Pemberton wrote:
> "rickman"<gnuarm@gmail.com>  wrote in message
> news:k6hq5t$s0f$1@dont-email.me...
> ...
>
>> The design is NOT pipelined.
>
> Ok.
>
>> Everything happens in one clock cycle and is done.
>
> Are there still multiple steps or operations per clock?  (Yes?)

I'm not sure what you are asking.  There are any number of things going 
on in parallel.  For example, when a stack is pushed, the pointer is 
incremented, the memory is written, the next instruction is fetched and 
the PC being used is registered.  But none of this is pipelined, it all 
happens in one clock.

> E.g., an ADD instruction may have four operations: read of memory into an
> ALU register, read of uP (microprocessor) register to ALU register, adds ALU
> registers, stores ALU result register result back into uP register.

You are talking about a RISC or CISC machine.  Instructions in a MISC 
are typically selected to run in one clock cycle and not take multiple 
steps.  e.g. R> is just a pop of the return stack, a push on the data 
stack and a fetch of the next instruction... one clock cycle and all in 
parallel.

>> A pipelined operation is split over multiple cycles.
>
> If Intel designed an internal PLL (phase-locked loop) into their uP's, they
> could use a slower external clock with a faster internal clock and then
> claim that their CISC processor is non-pipelined ...

Really, so their processor won't take N times the instruction time to 
recover from a branch?

> So, yours is different how?  ;-)
>
> I.e., the point being pipelining is not just splitting an operation over
> multiple cycles, but also executing another instruction at the same time.

Yes, by inserting registers in the MIDDLE of a function so that it takes 
multiple clocks to execute, but each stage can be processing a separate 
instruction.

>> My design simply moves the register in the cycle from the
>> start of the fetch to the start of the decode.  This doesn't
>> change the way the cycle works.
>
> So, you should've told BP you had a single register instruction cache
> or a 1-element FIFO buffer...  :-)  Lol!
>
> Joking aside, your design is synchronous, not asynchronous, because of the
> FPGA, yes?

Yes, it is synchronous.  There are only three ways to create an async 
design, one is a custom chip, e.g. the GA144, two is an async FPGA, e.g. 
Achronix which pretty much only supports the large players, or three 
wire your own stuff from MSI chips.  I won't be doing any of these 
unless someone with deep pockets comes along asking me to.

Rick

Thread

RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-10-22 08:53 -0700
  Re: RTX2000 optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-10-22 11:21 -0500
  Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-22 09:56 -0700
    Re: RTX2000 optimization Mark Wills <forthfreak@gmail.com> - 2012-10-22 12:10 -0700
      Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-22 12:55 -0700
      Re: RTX2000 optimization Coos Haak <chforth@hccnet.nl> - 2012-10-22 22:02 +0200
      Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-22 16:50 -0400
        Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-22 21:52 -0400
          Re: RTX2000 optimization Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-10-22 22:03 -0700
            Re: RTX2000 optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-10-23 03:19 -0500
              Re: RTX2000 optimization vandys@vsta.org - 2012-10-23 17:54 +0000
                Re: RTX2000 optimization Hugh Aguilar <hughaguilar96@yahoo.com> - 2012-10-24 08:16 -0700
          Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-23 17:19 -0400
            Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-24 06:56 -0400
              Re: RTX2000 optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-10-24 12:26 +0000
              Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 15:25 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-25 00:30 -0400
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-24 22:10 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 16:43 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-26 17:55 +0200
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 19:44 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-27 02:17 +0200
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 23:01 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-27 22:18 +0200
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-27 19:19 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-28 04:21 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-28 14:36 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-29 19:06 -0400
                Re: RTX2000 optimization Mark Wills <markrobertwills@yahoo.co.uk> - 2012-10-30 02:07 -0700
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-30 09:36 -0400
                Re: RTX2000 optimization Mark Wills <markrobertwills@yahoo.co.uk> - 2012-10-30 08:09 -0700
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-30 19:14 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-30 18:50 -0400
                Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-10-31 07:37 -0700
                Re: RTX2000 optimization stephenXXX@mpeforth.com (Stephen Pelc) - 2012-10-31 15:27 +0000
                Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-10-31 08:59 -0700
                Re: RTX2000 optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-10-31 11:18 -0500
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-31 13:49 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-31 13:43 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-31 12:03 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Mark Wills <forthfreak@gmail.com> - 2012-10-31 09:05 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] daveyrotten <danw8804@gmail.com> - 2012-10-31 09:06 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-10-31 09:25 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] danw8804@gmail.com - 2012-10-31 09:38 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-10-31 14:30 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-10-31 14:27 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-10-31 12:01 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-10-31 16:31 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-10-31 20:33 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-01 14:05 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-01 11:23 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-01 14:31 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-02 22:11 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-03 12:50 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-03 10:42 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-03 13:59 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-03 12:10 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-03 15:42 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-03 15:56 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-03 20:53 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] stephenXXX@mpeforth.com (Stephen Pelc) - 2012-11-04 11:10 +0000
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-04 22:58 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-05 15:29 +0100
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-05 14:40 +0000
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-05 11:36 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-05 09:02 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-05 15:22 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-05 12:56 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-06 12:22 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-06 09:29 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-06 12:53 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-06 10:00 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] "Elizabeth D. Rather" <erather@forth.com> - 2012-11-06 08:04 -1000
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-06 13:37 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-05 21:06 +0100
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-05 15:29 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-06 16:28 +0100
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] rickman <gnuarm@gmail.com> - 2012-11-06 12:50 -0500
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-07 20:29 -0800
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-11-04 10:40 +0000
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-01 21:26 +0100
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] Paul Rubin <no.email@nospam.invalid> - 2012-11-01 13:44 -0700
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-11-02 04:03 -0400
                Re: Xula-200 or Raspberry-Pi a better buy?, was [Re: RTX2000 optimization] David Schultz <abuse@127.0.0.1> - 2012-11-04 17:17 -0600
                Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-11-02 12:48 -0700
                Re: RTX2000 optimization "Elizabeth D. Rather" <erather@forth.com> - 2012-11-02 10:25 -1000
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-11-02 19:54 -0700
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-03 17:47 +0100
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-11-03 14:05 -0400
                Re: RTX2000 optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-11-05 11:55 +0000
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-11-03 19:20 -0700
                Re: RTX2000 optimization mhx@iae.nl (Marcel Hendrix) - 2012-11-04 16:08 +0200
                Re: RTX2000 optimization mhx@iae.nl (Marcel Hendrix) - 2012-11-04 17:14 +0200
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-11-04 18:40 +0100
                Re: RTX2000 optimization Andrew Haley <andrew29@littlepinkcloud.invalid> - 2012-11-04 09:36 -0600
                Re: RTX2000 optimization Andy Valencia <vandys@vsta.org> - 2012-11-04 23:49 +0000
                Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-10-31 12:11 -0700
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-31 20:08 -0400
                Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-11-01 10:59 -0700
                Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-11-01 12:12 -0700
                Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-11-01 12:14 -0700
                Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-11-02 10:51 -0700
                Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-11-02 11:28 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-11-01 14:58 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-28 14:45 +0100
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-28 15:04 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-28 21:09 +0100
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-28 16:59 -0400
                Re: RTX2000 optimization albert@spenarnc.xs4all.nl (Albert van der Horst) - 2012-10-28 07:59 +0000
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-28 15:06 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 16:35 -0400
        Re: RTX2000 optimization anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2012-10-23 12:44 +0000
          Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-23 17:32 -0400
  Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-10-22 13:54 -0700
    Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-22 14:14 -0700
      Re: RTX2000 optimization daveyrotten <danw8804@gmail.com> - 2012-10-22 14:26 -0700
        Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-22 16:00 -0700
  Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-22 21:51 -0400
    Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-23 17:36 -0400
      Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-24 08:47 -0400
        Re: RTX2000 optimization Alex McDonald <blog@rivadpm.com> - 2012-10-24 06:36 -0700
          Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 15:33 -0400
            Re: RTX2000 optimization Alex McDonald <blog@rivadpm.com> - 2012-10-25 04:54 -0700
              Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 17:35 -0400
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-25 15:27 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 19:10 -0400
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-25 18:34 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 19:03 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-26 19:56 -0400
              Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-26 18:34 +0200
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-26 22:27 +0200
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 19:27 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 19:17 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-26 19:44 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-26 19:59 -0400
          Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-25 00:42 -0400
            Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-25 00:55 -0400
            Re: RTX2000 optimization Alex McDonald <blog@rivadpm.com> - 2012-10-25 04:49 -0700
          addressable stack, was [Re: RTX2000 optimization] "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-11-05 14:04 -0500
        Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 15:44 -0400
          Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-25 00:50 -0400
            Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 18:58 -0400
              Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-25 16:07 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 19:20 -0400
              Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-26 20:57 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-27 15:43 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-28 05:01 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-28 15:23 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-29 19:32 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-30 19:00 -0400
                Re: RTX2000 optimization "Rod Pemberton" <do_not_have@notemailnotz.cnm> - 2012-10-31 01:23 -0400
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-31 14:56 -0400
  Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-22 19:44 -0700
    Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-23 17:47 -0400
      Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-23 16:00 -0700
        Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-23 21:07 -0400
          Re: RTX2000 optimization visualforth@rocketmail.com - 2012-10-23 18:44 -0700
            Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 16:03 -0400
              Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-24 13:15 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 16:25 -0400
              Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-26 03:15 +0200
      Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-10-24 09:55 -0700
        Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-24 10:04 -0700
          Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-10-24 12:00 -0700
            Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-24 23:24 -0700
              Re: RTX2000 optimization Brad Eckert <hwfwguy@gmail.com> - 2012-10-25 09:26 -0700
                Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-25 10:39 -0700
                Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-25 19:35 -0400
                Re: RTX2000 optimization Bernd Paysan <bernd.paysan@gmx.de> - 2012-10-26 18:26 +0200
          Re: RTX2000 optimization rickman <gnuarm@gmail.com> - 2012-10-24 16:10 -0400
            Re: RTX2000 optimization Paul Rubin <no.email@nospam.invalid> - 2012-10-24 13:21 -0700
  Re: RTX2000 optimization stephenXXX@mpeforth.com (Stephen Pelc) - 2012-10-23 10:52 +0000

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