Fwd: Re: Compiler option questions

Bob Wirka bobwirka@yahoo.com
Thu Apr 5 07:47:00 GMT 2001


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To : Larry <mrbitty at cedar dot alberni dot net>
Subject : Re: Compiler option questions
>From : Bob Wirka <bobwirka at yahoo dot com>
Date : Thu, 5 Apr 2001 07:45:39 -0700 (PDT)

Larry,

I think that the eCos installation instructions will
show you how to build a version of gcc that will
handle the power pc. I've compiled a version of gcc
for eCos that generates 386 code; it's named
'i386-elf-gcc'. They've got instructions on how to
build versions for a number of different platforms.

The procedure is to download the gcc tar file, untar
it, configure it for your specific platform, and then
run 'make'; all within the cygwin environment.

Check out the eCos page and find the page that shows
you how to install the specific tool set.

Bob Wirka

--- Larry <mrbitty@cedar.alberni.net> wrote:
> I have downloaded and installed the Cygwin package
> and it works despite my
> having NO knowledge of Unix or C. My objectives are
> VERY limited. I want to
> learn PowerPC assembly language and I thought that
> doing some C compiles and
> looking over the assembly source output would be
> helpful. So, all I want to
> do is make the GCC compiler generate PowerPC
> assembly code to some file that
> I can look over. In checking the documentation it
> seems that I can tell the
> compiler to generate code for a Powerpc machine by
> using the "-mpowerpc"
> parameter. It also seems that I can tell the
> compiler to quit after
> generating this code by using the "-s" parameter.
> I'm entering these options
> on the command line like:
> "gcc hello.c -mpowerpc -s", but it isn't working.
> Thanks for any help.
> 
> 
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