Philip,

Thanks a lots. Although I am an advocacy of GNU but speak truly, SDT has
armulator and source (symbolic) debugger for me to hacking the kernel
with less pain (I think so).

So I would rather like to look for some methods which can work around
these built-in variables. If there are deadly no way to work around then I
will use GCC. But I still eager to know how to do a thing with
more than 2  ways.

Larry Wall said: There are more than one way to do a thing.

Philip, Thanks.
Somebody's advise here are still welcome and appreciated.

Artis J.

----- Original Message -----
From: Philip Blundell <[EMAIL PROTECTED]>
To: artis <[EMAIL PROTECTED]>
Cc: <[EMAIL PROTECTED]>
Sent: Thursday, March 09, 2000 5:44 PM
Subject: Re: replacement of GCC built-in variables in armcc


> >Does anyone know how to use the equal GCC built-in variables 'etext',
> >'_fbss', 'etext', '_fdata', 'edata' in armcc of SDT 2.50?
> >
> >I want to porting Linux to a proprietary ARM7 core MCU, but the above
> >variables in the boot code are bother me hard.
>
> You will probably have far worse problems than this if you want to build
> the kernel with non-GNU tools.  Why don't you want to use GCC and GNU
binutils?
>
> These symbols are actually nothing to do with GCC.  They are created by
the
> linker to delineate the various segments in the output image.  (I've never
> come across _fbss and _fdata, for that matter.)


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