RE: gcc compile

[Jens-Christian Lache <lache@tu-harburg.de>]

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Hi! Do you know, what should I do if I want to use target
simulator in arm-elf-gdb debugger? 
Normally I use have a monitor program,
which handles software traps. 
That´s why the code crashes on the simulator.

Is there s.th. similar to the "sim" option for arm?
jens-christian
Am Fre, 19 Jan 2001 schrieben Sie:
> >-----Original Message-----
> >From: Helmut Kolb [ mailto:Helmut.Kolb@knapp.com ]
> 
> >I am unable to find such a think (which sounds nice) in my version of
> >gcc, which i compiled for i960 about a year ago:
> >,----------------------------- [ gcc -v ] -----------------------------
> >| Reading specs from
> >| /usr/local/i960/compiler/lib/gcc-lib/i960-unknown-coff/2.95.2/specs
> >| gcc version 2.95.2 19991024 (release)
> >`----------------------------------------------------------------------
> >2.92.2 shoudn't be sooo old - right?
> >
> >Is the "sim" option a new feature, a special patch, or something enabled
> >for some special cpus?
> 
>   Yep.  Sorry, but it's for powerpc only.  The GDB debugger comes with a 
> ppc simulator, and the -sim flag compiles code to run with it.  There aren't
> simulators for any other cpus.  This is from the "IBM RS/6000 and PowerPC
> Options" section of the manual:
> 
> ----------snip!--------------
> -msim 
> On embedded PowerPC systems, assume that the startup module is called
> `sim-crt0.o' and the standard C libraries are `libsim.a' and `libc.a'. This
> is default for `powerpc-*-eabisim' configurations. 
> ----------snip!--------------
> 
>        DaveK
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-- 


Jens-Christian Lache
Technische Universitaet Hamburg-Harburg
www.tu-harburg.de/~sejl1601
Mail:
lache@tu-harburg.de
lache@ngi.de
Tel.:
+0491759610756
-------------------------------------------------------

-- 


Jens-Christian Lache
Technische Universitaet Hamburg-Harburg
www.tu-harburg.de/~sejl1601
Mail:
lache@tu-harburg.de
lache@ngi.de
Tel.:
+0491759610756

------
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