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Re: RTX2000 optimization

From rickman <gnuarm@gmail.com>
Newsgroups comp.lang.forth
Subject Re: RTX2000 optimization
Date 2012-10-26 19:59 -0400
Organization A noiseless patient Spider
Message-ID <k6f84m$vpi$1@dont-email.me> (permalink)
References (4 earlier) <172e6a33-bc52-4fe9-8867-88f69c2954f8@10g2000vbu.googlegroups.com> <k69fr4$d5p$1@dont-email.me> <73a7ee56-ed69-4993-a5f1-2295ef611f32@x21g2000vbg.googlegroups.com> <1766437.ADrNJNi4aN@sunwukong.fritz.box> <k6f710$5ie$1@speranza.aioe.org>

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On 10/26/2012 7:44 PM, Rod Pemberton wrote:
> "Bernd Paysan"<bernd.paysan@gmx.de>  wrote in message
> news:1766437.ADrNJNi4aN@sunwukong.fritz.box...
>> Alex McDonald wrote:
>>> It's possible to swap using XORs, but I'd be interested to see the
>>> F18A equivalent. For some code sequences, I don't see how it can be
>>> avoided; A B - is not the same as B A -
>>
>> But there is no -.  On the b16, "-" is "com +c", and "swap -" is ">r com
>> r>  +c".
>>
>> Swap itself is "over>r nip r>".  You don't need to shuffle the stack
>> that often.  In the 2k bytes Triceps program, there are in total 5
>> swaps.  There are a lot more dups, overs (most of them as 2dups),>rs,
>> and r>s.
>>
>> Granted, I use swap a lot more in normal Forth programs, but as I know
>> that it is an expensive operation on b16, I code around this fact, and
>> it is possible.
>>
>
> The question is if 'nip' is effective or useful enough to have it
> as a primitive or MISC/RISC instruction.
>
> Swap is a whole bunch of things ...
>
> swap   1 roll
> swap   nup drip take
> swap   tuck drop
> swap   dup rot rot drop
> swap   dup take
> swap   over take
> swap   over rot drop
> swap   dup rot nip
> swap   dup -rot drop
> swap   over>r>r drop r>  r>
> swap   over>r nip r>
> swap   over dup 3 roll drop drop
> swap   0 pick take
> swap   1 pick take
> swap>r>r 2r>
> swap   2>r r>  r>
> swap   over>r xor r@ xor r>
> swap   over dup>r xor xor r>
> swap>r dup r>  xor dup>r xor dup r>  xor
> swap   dup>r xor dup r>  xor dup>r xor r>
>
> etc.
>
>
> Rod Pemberton

Yeah, thanks for the update.

I think the point is that nip is an instruction on the B16... I may give 
that a think...

Rick

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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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