Re: [Gems-users] Building Gems2.0 for x86_64

[Jayaram Bobba <bobba@xxxxxxxxxxx>]

You can safely delete the line causing the first error.
Reg. the second error, the correct fix would be to put the
if conditional in an #ifdef SPARC and add an #else clause for
x86.

650d649
<   int asi = mem_trans->address_space;
686a686
> #ifdef SPARC
691a692,694
> #else
>       type = CacheRequestType_ATOMIC;
> #endif

Jayaram

Konstantinos Nikas wrote:
> Thanks for the quick reply. It did work, so now it breaks at another 
> point :-)
> simics/SimicsProcessor.C: In member function `CacheRequestType 
> SimicsProcessor::getRequestType(const memory_transaction_t*)':
> simics/SimicsProcessor.C:650: error: 'const struct 
> x86_memory_transaction' has no member named 'address_space'
> simics/SimicsProcessor.C:687: error: `SIMICS_is_ldda' was not declared 
> in this scope
> I found that in simics/interface.h SIMICS_is_ldda is defined only for 
> SPARC. I removed the #ifdef SPARC and the second error dissapears. Not 
> sure if it is the right thing to do though.
> I also can't find where the structure x86_memory_transaction is defined, 
> so I can't solve the first error.
> Kind regards,
>
> Kostis
>
>
>
>   
> >    There's some missing #ifdefs around the memory_transaction_t typedefs. The correct code should 
> > look something like this in the .h files:
> >   #ifdef SIMICS30
> > #ifdef SPARC
> > typedef v9_memory_transaction_t memory_transaction_t;
> > #else
> > typedef x86_memory_transaction_t memory_transaction_t;
> > #endif
> > #endif
> >
> >    Luke
> >
> > On Thu, 14 Feb 2008, Konstantinos Nikas wrote:
> >
> >   
> >     
> > > Hi all,
> > >
> > > I am trying to use Gems on an x86_64 linux machine. I have downloaded
> > > the latest version of Gems from the website and tried to follow the wiki
> > > documentation. I went through all the steps of  "setup for Simics 3.0"
> > > and I am stuck in the Quickstart section "compile Ruby". I am trying to
> > > build the MOSI_SMP_bcast protocol and this is the error I am getting :
> > >
> > > In file included from simics/SimicsHypervisor.h:71,
> > >                 from system/Sequencer.C:81:
> > > log_tm/TransactionSimicsProcessor.h:73: error: conflicting declaration
> > > 'typedef struct v9_memory_transaction_t memory_transaction_t'
> > > simics/interface.h:80: error: 'memory_transaction_t' has a previous
> > > declaration as `typedef struct x86_memory_transaction_t
> > > memory_transaction_t'
> > > log_tm/TransactionSimicsProcessor.h:73: error: declaration of `typedef
> > > struct v9_memory_transaction_t memory_transaction_t'
> > > simics/interface.h:80: error: conflicts with previous declaration
> > > `typedef struct x86_memory_transaction_t memory_transaction_t'
> > > log_tm/TransactionSimicsProcessor.h:73: error: declaration of `typedef
> > > struct v9_memory_transaction_t memory_transaction_t'
> > > simics/interface.h:80: error: conflicts with previous declaration
> > > `typedef struct x86_memory_transaction_t memory_transaction_t'
> > > log_tm/TransactionSimicsProcessor.h:73: error: declaration of `typedef
> > > struct v9_memory_transaction_t memory_transaction_t'
> > > simics/interface.h:80: error: conflicts with previous declaration
> > > `typedef struct x86_memory_transaction_t memory_transaction_t'
> > > make[1]: *** [amd64-linux/generated/MOSI_SMP_bcast/obj/Sequencer.o] Error 1
> > >
> > > Any idea why this is happening? Why is it using  the log_tm files? Is
> > > this the default option? Is there any way to build a system without TM?
> > >
> > > Kind regards,
> > >
> > > Kostis
> > >
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> > >     
> > >       
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