Re: gEDA-user: iverilog & systemC

[Dan McMahill <dan@mcmahill.net>]

have you also recompiled iverilog after the gcc upgrade?  I'm not sure
if you can use a 3.2.3 compiled shared object with a 2.95.3 compiled
program.

-Dan

On Wed, Jan 07, 2004 at 10:04:35AM +0000, michel.agoyan wrote:
> Hi,
> First,  happy new year  !
> 
> Few months ago, I have written a simple bus model using systemC and I 
> also have done the connection to iverilog using the VPI interface.
> 
> Recently I have upgraded  gcc  (2.95.3 -> 3.2.3) . The model as a 
> standalone application works well but when I try to use it with iverilog 
> it crashes with a segmentation error !
> 
> I use iverilog-vpi to compile the shared library (apb.vpi) :
> 
> iverilog-vpi --name=apb  -lsystemc -lm   vpi_user.c scib_tvm_vpi.c  apb.o
> 
> scib_tvm-vpi.c is the wrapper between the systemC model and vpi
> 
> apb.o is the systemC model of the bus built using the command  :
> g++ -O3 -fPIC  -c -Wall -Wno-deprecated  -I.  
> -I/usr/local/systemc-2.0.1/include  -L.  
> -L/usr/local/systemc-2.0.1/lib-linux -o apb.o sc_main.cc  2>&1 | c++filt
> 
> The objects that form the model of the bus are global.
> 
> Any Idea that can help me ?
> 
> Regards
> 
> ----------------------------------------------------------------------------
> Michel Agoyan
> Silicon Design & Architecture
> 
> GEMPLUS La Vigie
> Avenue du Jujubier
> ZI Ath?lia IV
> 13705 LA CIOTAT C?dex - France
> 
> Tel      : +33 4 42 36 69 03
> Fax      : +33 4 42 36 55 46
> Email    : michel.agoyan@gemplus.com
> ---------------------------------------------------------------------------- 
> 
> 
> 

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