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Re: Portable Assembler

From rickman <gnuarm@gmail.com>
Newsgroups comp.lang.forth
Subject Re: Portable Assembler
Date 2017-06-11 12:36 -0400
Organization A noiseless patient Spider
Message-ID <ohjrb9$d03$2@dont-email.me> (permalink)
References (2 earlier) <1c433b5c-f714-4b8e-83dd-1332c98c5140@googlegroups.com> <ohfi44$3i9$1@dont-email.me> <ohg40k$cno$1@cherry.spenarnc.xs4all.nl> <ohh35g$ab3$1@dont-email.me> <3c15521e-948a-43c8-b845-3a7a464d7ad2@googlegroups.com>

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Mark Wills wrote on 6/11/2017 12:07 PM:
> On Saturday, 10 June 2017 16:31:20 UTC+1, Cecil - k5nwa  wrote:
>> On 6/10/2017 1:36 AM, Albert van der Horst wrote:
>>> In article <ohfi44$3i9$1@dont-email.me>,
>>> Cecil Bayona  <cbayona@cbayona.com> wrote:
>>>> On 6/9/2017 5:23 PM, foxaudioresearch@gmail.com wrote:
>>>>> But Cecil has rediscovered the truth about assemblers in Forth.
>>>>> They are not too difficult especially if you do not  try to get fancy.
>>>>>
>>>>
>>>> RPN assemblers are pretty simple in Forth but if one wants Infix
>>>> mnemonics its a little harder but not bad using Forth to create it. I
>>>> like the Infix mnemonics used by the VFX Forth by MPE but it requires
>>>> more work to do.
>>>
>>> I've an infix assembler called postfix. Dat is not more work.
>>> A full pentium I assembler is 90 lines. (floating point and all).
>>>>>
>>>>
>>>>
>>>> --
>>>> Cecil - k5nwa
>>
>> Got a link to some documentation?
>>
>> --
>> Cecil - k5nwa
>
> Infix assembler is simple if you have EVALUATE.

Just for clarification, using EVALUATE for infix parsing would consist of 
the opcode being a word that calls EVALUATE to process the operands on that 
line, then executing the same code the opcode would consist of if it were 
postfix?

-- 

Rick C

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Portable Assembler rickman <gnuarm@gmail.com> - 2017-06-09 14:35 -0400
  Portable Assembler Mark Wills <markwills1970@gmail.com> - 2017-06-09 11:47 -0700
    Re: Portable Assembler rickman <gnuarm@gmail.com> - 2017-06-09 15:30 -0400
      Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-09 15:51 -0500
        Re: Portable Assembler rickman <gnuarm@gmail.com> - 2017-06-09 18:13 -0400
          Re: Portable Assembler foxaudioresearch@gmail.com - 2017-06-09 15:23 -0700
            Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-09 20:34 -0500
              Re: Portable Assembler albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-06-10 08:36 +0200
                Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-10 10:31 -0500
                Re: Portable Assembler Mark Wills <markwills1970@gmail.com> - 2017-06-11 09:07 -0700
                Re: Portable Assembler rickman <gnuarm@gmail.com> - 2017-06-11 12:36 -0400
                Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-11 11:40 -0500
                Re: Portable Assembler Mark Wills <markwills1970@gmail.com> - 2017-06-12 05:30 -0700
                Re: Portable Assembler Mark Wills <markwills1970@gmail.com> - 2017-06-21 02:49 -0700
                Re: Portable Assembler foxaudioresearch@gmail.com - 2017-06-21 06:24 -0700
                Re: Portable Assembler foxaudioresearch@gmail.com - 2017-06-20 17:42 -0700
                Re: Portable Assembler albert@cherry.spenarnc.xs4all.nl (Albert van der Horst) - 2017-06-16 15:02 +0200
                Re: Portable Assembler Alex <alex@rivadpm.com> - 2017-06-16 15:09 +0100
                Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-16 11:24 -0500
                Re: Portable Assembler Alex <alex@rivadpm.com> - 2017-06-16 18:04 +0100
                Re: Portable Assembler Alex <alex@rivadpm.com> - 2017-06-16 18:23 +0100
              Re: Portable Assembler Alex <alex@rivadpm.com> - 2017-06-10 11:34 +0100
                Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-10 10:57 -0500
              Re: Portable Assembler stephen@mpeforth.com (Stephen Pelc) - 2017-06-10 16:47 +0000
                Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-10 12:57 -0500
        Re: Portable Assembler David Schultz <abuse@127.0.0.1> - 2017-06-09 19:23 -0500
          Re: Portable Assembler Cecil Bayona <cbayona@cbayona.com> - 2017-06-09 20:21 -0500
            Re: Portable Assembler hughaguilar96@gmail.com - 2017-06-09 18:38 -0700
  Re: Portable Assembler Paul Rubin <no.email@nospam.invalid> - 2017-06-10 00:28 -0700
    Re: Portable Assembler rickman <gnuarm@gmail.com> - 2017-06-11 01:15 -0400

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