Re: Forth Implemented on a MISC Processor

X-Received	by 10.224.18.133 with SMTP id w5mr7107549qaa.1.1366657552749; Mon, 22 Apr 2013 12:05:52 -0700 (PDT)
X-Received	by 10.50.114.36 with SMTP id jd4mr1721285igb.14.1366657552713; Mon, 22 Apr 2013 12:05:52 -0700 (PDT)
Path	csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.glorb.com!gp5no1502326qab.0!news-out.google.com!ef9ni9516qab.0!nntp.google.com!gp5no4854642qab.0!postnews.google.com!glegroupsg2000goo.googlegroups.com!not-for-mail
Newsgroups	comp.lang.forth
Date	Mon, 22 Apr 2013 12:05:52 -0700 (PDT)
In-Reply-To	<7xr4i38m2s.fsf@ruckus.brouhaha.com>
Complaints-To	groups-abuse@google.com
Injection-Info	glegroupsg2000goo.googlegroups.com; posting-host=74.202.4.125; posting-account=6GCGIQoAAAAyO8IjR_VTwqiqLwx0Q_G8
NNTP-Posting-Host	74.202.4.125
References	<kkprnj$o9s$1@dont-email.me> <7xd2tpbyw7.fsf@ruckus.brouhaha.com> <kkut7m$l5i$1@dont-email.me> <7x8v4c3nkg.fsf@ruckus.brouhaha.com> <kkv38d$tha$1@dont-email.me> <7xr4i38m2s.fsf@ruckus.brouhaha.com>
User-Agent	G2/1.0
MIME-Version	1.0
Message-ID	<07c9bd24-5ea6-41d5-9677-e84c3f5ed16a@googlegroups.com> (permalink)
Subject	Re: Forth Implemented on a MISC Processor
From	Brad Eckert <hwfwguy@gmail.com>
Injection-Date	Mon, 22 Apr 2013 19:05:52 +0000
Content-Type	text/plain; charset=ISO-8859-1
Content-Transfer-Encoding	quoted-printable
Xref	csiph.com comp.lang.forth:21825

Show key headers only | View raw

On Sunday, April 21, 2013 5:07:23 PM UTC-7, Paul Rubin wrote:
> 
> Meanwhile though it seems to me, bigger FPGA's are now appearing with
> ARM cores as hard macros, similar to how they have had RAM blocks and
> DSP slices for a while.

I suppose it was inevitable that the FPGA makers would recognize the pent up demand, with all the Microblaze and Nios usage, and respond in a sensible way.

That leaves MPE Ltd in a nice position, having the only high performance Forth cross compiler for ARM. OTOH, there are criteria for choosing a Forth other than performance.

You can still roll your own if high performance isn't a requirement, and if hardware does the heavy lifting maybe it isn't. Then you have to choose what to optimize. If you tune the hardware design to Forth, you get the simplicity of a straightforward compiler. Complexity always seems to have a hidden cost multiplier that's almost everybody overlooks.

Back to comp.lang.forth | Previous | Next — Previous in thread | Next in thread | Find similar

Thread

Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-18 18:24 -0400
  Re: Forth Implemented on a MISC Processor Brad Eckert <hwfwguy@gmail.com> - 2013-04-19 12:28 -0700
    Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-19 15:55 -0400
      Re: Forth Implemented on a MISC Processor Brad Eckert <hwfwguy@gmail.com> - 2013-04-22 09:18 -0700
        Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-22 16:05 -0400
          Re: Forth Implemented on a MISC Processor Brad Eckert <hwfwguy@gmail.com> - 2013-04-22 14:08 -0700
            Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-22 17:52 -0400
  Re: Forth Implemented on a MISC Processor Jecel <jecel@merlintec.com> - 2013-04-19 15:24 -0700
    Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-20 01:02 -0400
  Re: Forth Implemented on a MISC Processor Paul Rubin <no.email@nospam.invalid> - 2013-04-19 21:37 -0700
    Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-20 16:20 -0400
      Re: Forth Implemented on a MISC Processor Paul Rubin <no.email@nospam.invalid> - 2013-04-20 14:21 -0700
        Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-20 18:03 -0400
          Re: Forth Implemented on a MISC Processor Paul Rubin <no.email@nospam.invalid> - 2013-04-21 17:07 -0700
            Re: Forth Implemented on a MISC Processor Brad Eckert <hwfwguy@gmail.com> - 2013-04-22 12:05 -0700
            Re: Forth Implemented on a MISC Processor rickman <gnuarm@gmail.com> - 2013-04-22 16:19 -0400

csiph-web