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Groups > comp.lang.forth > #51845

Re: A New Forth

Newsgroups comp.lang.forth
Date 2016-10-13 14:53 -0700
References <9dc136b0-5a06-4bad-b719-0e94358896f1@googlegroups.com> <2016Oct8.150800@mips.complang.tuwien.ac.at> <f82fb81d-4ead-4744-91b7-bb4811482acb@googlegroups.com>
Message-ID <947fbb89-33fc-4ece-a7f6-e90ae440997e@googlegroups.com> (permalink)
Subject Re: A New Forth
From hughaguilar96@gmail.com

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On Thursday, October 13, 2016 at 2:44:48 PM UTC-7, hughag...@gmail.com wrote:
> My design is for 16-bit micro-controllers however --- if you are programming a desktop-computer however, then it would not be appropriate --- note however, that the only way to make money with Forth that I'm aware of is with 16-bit micro-controllers (desktop-computer software is always given away for free).

My design is very similar to the 16-bit x86. This does not mean that I think the 80186 should be used (it was a bad idea 20 years ago and is totally obsolete now) --- all of those x86 processors have too much interrupt latency to be useful as micro-controllers. My design should be easy to implement in an FPGA, or emulate on any 16-bit processor.

I actually have two versions. The big version supports double-precision numbers and ratios --- this is for cases in which 16-bit integers lack adequate precision. The big version requires a few more registers (for the double-stack pointer and the top value of the double-stack) --- a processor such as the PIC24 or MSP-430 has enough registers to support this --- the PIC24 has good support for multiplication and division, so it should be fast enough to make this extra precision realistic (you get the low cost of a 16-bit processor with the high precision of a 32-bit processor).

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Thread

A New Forth tabcomputing@gmail.com - 2016-10-07 17:56 -0700
  Re: A New Forth Rod Pemberton <NeedNotReplyHere@xrsevnneqk.cem> - 2016-10-07 23:05 -0400
    Re: A New Forth Walter Banks <walter@bytecraft.com> - 2016-10-08 10:07 -0400
  Re: A New Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-10-08 13:08 +0000
    Re: A New Forth trans <transfire@gmail.com> - 2016-10-08 10:54 -0700
      Re: A New Forth anton@mips.complang.tuwien.ac.at (Anton Ertl) - 2016-10-08 18:03 +0000
        Re: A New Forth trans <transfire@gmail.com> - 2016-10-08 11:13 -0700
    Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-08 11:17 -0700
    Re: A New Forth hughaguilar96@gmail.com - 2016-10-13 14:44 -0700
      Re: A New Forth hughaguilar96@gmail.com - 2016-10-13 14:53 -0700
        Re: A New Forth hughaguilar96@gmail.com - 2016-10-13 15:04 -0700
        Re: A New Forth rickman <gnuarm@gmail.com> - 2016-10-13 22:55 -0400
  Re: A New Forth trans <transfire@gmail.com> - 2016-10-08 12:11 -0700
    Re: A New Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2016-10-08 21:31 +0200
      Re: A New Forth trans <transfire@gmail.com> - 2016-10-08 17:07 -0700
    Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-08 12:33 -0700
      Re: A New Forth missycurl@gmail.com - 2016-10-08 12:54 -0700
        Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-08 13:29 -0700
      Re: A New Forth trans <transfire@gmail.com> - 2016-10-08 17:28 -0700
        Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-08 18:00 -0700
          Re: A New Forth trans <transfire@gmail.com> - 2016-10-09 09:00 -0700
            Re: A New Forth luser droog <mijoryx@yahoo.com> - 2016-10-09 11:19 -0700
            Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-10 01:09 -0700
              Re: A New Forth trans <transfire@gmail.com> - 2016-10-10 08:24 -0700
                Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-10 13:28 -0700
                Re: A New Forth "Elizabeth D. Rather" <erather@forth.com> - 2016-10-10 11:14 -1000
                Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-10 15:11 -0700
                Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-11 21:46 -0400
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-10 16:26 -0700
                Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-10 18:58 -0700
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-10 20:15 -0700
              Re: A New Forth Ron Aaron <rambamist@gmail.com> - 2016-10-11 07:26 +0300
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 03:09 -0700
                Re: A New Forth Ron Aaron <rambamist@gmail.com> - 2016-10-11 13:27 +0300
                Re: A New Forth lawrencedo99@gmail.com - 2016-10-13 18:41 -0700
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-13 19:08 -0700
                Re: A New Forth Ron Aaron <rambamist@gmail.com> - 2016-10-14 07:58 +0300
          Re: A New Forth franck.bensusan@gmail.com - 2016-10-09 11:09 -0700
          Re: A New Forth lawrencedo99@gmail.com - 2016-10-13 18:45 -0700
        Re: A New Forth albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2016-10-09 10:54 +0200
          Re: A New Forth missycurl@gmail.com - 2016-10-09 07:35 -0700
          Re: A New Forth Melzzzzz <mel@zzzzz.com> - 2016-10-11 06:23 +0200
          Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-10 21:31 -0700
          Re: A New Forth franck.bensusan@gmail.com - 2016-10-15 00:26 -0700
        Re: A New Forth Melzzzzz <mel@zzzzz.com> - 2016-10-13 19:16 +0200
          Re: A New Forth trans <transfire@gmail.com> - 2016-10-13 11:46 -0700
            Re: A New Forth Melzzzzz <Melzzzzz@zzzzz.com> - 2016-10-13 19:04 +0000
        Re: A New Forth "WJ" <w_a_x_man@yahoo.com> - 2016-10-15 20:07 +0000
    Re: A New Forth luser droog <mijoryx@yahoo.com> - 2016-10-08 13:56 -0700
  Re: A New Forth polymorph self <jackvanc3@gmail.com> - 2016-10-08 19:58 -0700
  Re: A New Forth Chris Curl <ccurl609@gmail.com> - 2016-10-10 19:22 -0700
    Re: A New Forth trans <transfire@gmail.com> - 2016-10-10 20:18 -0700
      Re: A New Forth Chris Curl <ccurl609@gmail.com> - 2016-10-11 11:14 -0700
        Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 14:22 -0700
          Re: A New Forth jim.brakefield@ieee.org - 2016-10-11 15:11 -0700
            Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 18:03 -0700
          Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-11 15:13 -0700
            Re: A New Forth Chris Curl <ccurl609@gmail.com> - 2016-10-11 17:52 -0700
              Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 19:55 -0700
              Re: A New Forth hughaguilar96@gmail.com - 2016-10-13 14:21 -0700
                Re: A New Forth hughaguilar96@gmail.com - 2016-10-13 14:36 -0700
            Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 18:08 -0700
              Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-11 18:21 -0700
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 20:01 -0700
        Re: A New Forth trans <transfire@gmail.com> - 2016-10-11 20:33 -0700
          Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-12 01:15 -0400
            Re: A New Forth trans <transfire@gmail.com> - 2016-10-12 05:44 -0700
              Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-12 11:51 -0400
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-12 09:47 -0700
                Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-12 10:08 -0700
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-12 11:48 -0700
                Re: A New Forth Paul Rubin <no.email@nospam.invalid> - 2016-10-12 11:56 -0700
                Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-12 13:41 -0400
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-12 11:57 -0700
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-12 12:02 -0700
                Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-13 09:24 -0400
                Re: A New Forth Doug Hoffman <glidedog@gmail.com> - 2016-10-13 10:33 -0400
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-13 10:05 -0700
                Re: A New Forth jim <anon@example.com> - 2016-10-12 19:01 +0100
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-13 09:53 -0700
                Re: A New Forth fred <anon@example.com> - 2016-10-14 12:37 +0100
                Re: A New Forth jim <anon@example.com> - 2016-10-14 14:49 +0100
                Re: A New Forth trans <transfire@gmail.com> - 2016-10-14 07:20 -0700
                Re: A New Forth jim <anon@example.com> - 2016-10-15 11:58 +0100
                Re: A New Forth tabcomputing@gmail.com - 2016-10-15 10:21 -0700
          Re: A New Forth Chris Curl <ccurl609@gmail.com> - 2016-10-12 04:33 -0700
  Re: A New Forth Whammo <sidciavic@gmail.com> - 2016-10-15 12:23 -0700

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