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Groups > comp.arch.embedded > #28380

Re: Makefile or not?

From Grant Edwards <invalid@invalid.invalid>
Newsgroups comp.arch.embedded
Subject Re: Makefile or not?
Date 2018-12-04 15:46 +0000
Organization PANIX Public Access Internet and UNIX, NYC
Message-ID <pu67gm$squ$1@reader1.panix.com> (permalink)
References (2 earlier) <xn5zwal9bv.fsf@delorie.com> <pu40ki$iis$1@reader1.panix.com> <b8iND.1176491$RN2.920681@fx40.iad> <pu4dlv$d8a$1@reader1.panix.com> <pu5nqi$i12$1@dont-email.me>

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On 2018-12-04, David Brown <david.brown@hesbynett.no> wrote:

> I also find startup code and libraries can be terrible - they are often
> written in assembly simply because they have /always/ been written in
> assembly, and often bear the scars of having been translated from the
> original 6805 assembly code (or whatever) through 68k, PPC, ARM, etc.,
> probably by students on summer jobs.

I definitely second the "students on summer jobs" opinion.  Over the
years I've seen a lot of sample/library code from silicon vendors and
most of it was truly awful.  It was often clearly written by somebody
who didn't have a working knowledge of either the hardware or the
language they were using.  Sometimes it just plain didn't work, but
since the authors obviously didn't understand what the hardware was
actually supposed to do, they had no way of knowing that.

In my experience, trying to use anything from silicon vendors beyond
the header files with register addresses/structures has always been a
complete waste of time.

-- 
Grant Edwards               grant.b.edwards        Yow!
                                  at               BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-BI-
                              gmail.com            

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Thread

Makefile or not? pozz <pozzugno@gmail.com> - 2018-12-03 09:18 +0100
  Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-03 11:06 +0100
    Re: Makefile or not? pozz <pozzugno@gmail.com> - 2018-12-03 12:13 +0100
      Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-03 12:57 +0100
        Re: Makefile or not? pozz <pozzugno@gmail.com> - 2018-12-03 23:29 +0100
    Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-03 15:39 +0000
      Re: Makefile or not? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2018-12-03 15:49 +0000
        Re: Makefile or not? Dave Nadler <drn@nadler.com> - 2018-12-03 09:41 -0800
        Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-03 21:31 +0100
  Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-03 15:30 +0000
    Re: Makefile or not? DJ Delorie <dj@delorie.com> - 2018-12-03 14:05 -0500
      Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-03 19:36 +0000
        Re: Makefile or not? Clifford Heath <no.spam@please.net> - 2018-12-04 09:30 +1100
          Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-03 23:19 +0000
            Re: Makefile or not? raimond.dragomir@gmail.com - 2018-12-03 22:02 -0800
            Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-04 12:18 +0100
              Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-04 15:46 +0000
                Re: Makefile or not? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2018-12-04 20:22 +0000
          Re: Makefile or not? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-12-03 15:38 -0800
        Re: Makefile or not? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2018-12-04 21:25 -0500
          Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-05 03:22 +0000
          Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-05 09:06 +0100
        Re: Makefile or not? George Neuner <gneuner2@comcast.net> - 2018-12-05 11:37 -0500
        Re: Makefile or not? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2018-12-05 15:37 -0500
          Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-05 22:34 +0000
            Re: Makefile or not? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-12-05 14:56 -0800
              Re: Makefile or not? Grant Edwards <invalid@invalid.invalid> - 2018-12-05 23:50 +0000
                Re: Makefile or not? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-12-05 16:27 -0800
                Re: Makefile or not? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-12-05 17:47 -0800
                Re: Makefile or not? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2018-12-06 08:12 +0000
                Re: Makefile or not? Rob Gaddi <rgaddi@highlandtechnology.invalid> - 2018-12-06 10:17 -0800
                Re: Makefile or not? gtwrek@sonic.net (gtwrek) - 2018-12-06 18:35 +0000
                Re: Makefile or not? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2018-12-06 18:39 +0000
            Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-06 09:22 +0100
            Re: Makefile or not? Theo Markettos <theom+news@chiark.greenend.org.uk> - 2018-12-06 18:46 +0000
              Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-06 21:51 +0100
                Re: Makefile or not? Dave Nadler <drn@nadler.com> - 2018-12-06 13:47 -0800
                Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-06 22:48 +0100
                Re: Makefile or not? Dave Nadler <drn@nadler.com> - 2018-12-06 14:01 -0800
                Re: Makefile or not? Tauno Voipio <tauno.voipio@notused.fi.invalid> - 2018-12-07 14:54 +0200
    Re: Makefile or not? David Brown <david.brown@hesbynett.no> - 2018-12-03 21:34 +0100
  Re: Makefile or not? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2018-12-03 11:06 -0500
    Re: Makefile or not? Jacob Sparre Andersen <jacob@jacob-sparre.dk> - 2018-12-03 22:05 +0100
      Re: Makefile or not? Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2018-12-04 21:19 -0500
  Re: Makefile or not? queequeg@trust.no1 (Queequeg) - 2018-12-07 13:45 +0000

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