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[Gnucap-devel] problem with clone_instance
From: |
Felix Salfelder |
Subject: |
[Gnucap-devel] problem with clone_instance |
Date: |
Sat, 16 Nov 2013 23:45:44 +0100 |
User-agent: |
Mutt/1.5.20 (2009-06-14) |
Hi Al.
bmm_semi.cc defines two MODEL_CARDs with no _device_proto. this is a
problem in
verilog
res X(1,2);.
res is a model, which is found by find_proto and LANGUAGE::new__instance
unuspectingly calls clone_instance. here assert(_device_proto) fails.
there ara multple ways to fix it. my favourite is something like this.
CARD* MODEL_CARD::clone_instance() const
{
if (_component_proto) {
return _component_proto->clone();
} else if( const CARD* c = device_dispatcher[dev_type()] ) {
return c->clone();
} else { unreachable();
throw Exception("cannot instanciate");
}
}
(make sure dev_type is "resistor" and "capacitor" accordingly in
bmm_semi.cc. the dispatcher wont find "r" or "c" in case sensitive
mode.)
regards
felix
- [Gnucap-devel] problem with clone_instance,
Felix Salfelder <=
- Re: [Gnucap-devel] problem with clone_instance, al davis, 2013/11/17
- Re: [Gnucap-devel] problem with clone_instance, Felix Salfelder, 2013/11/17
- Re: [Gnucap-devel] problem with clone_instance, al davis, 2013/11/17
- Re: [Gnucap-devel] problem with clone_instance, Felix Salfelder, 2013/11/18
- Re: [Gnucap-devel] problem with clone_instance, al davis, 2013/11/24
- Re: [Gnucap-devel] problem with clone_instance, al davis, 2013/11/24
- Re: [Gnucap-devel] problem with clone_instance, Felix Salfelder, 2013/11/25